2016年12月28日星期三

Precision mould parts machining center

 Dongguan City, the famous city China mould,it is the precision mould parts machining center too.Mould people embracing with innovation of science and technology, technical content of high-tech people more and more high, businesses began to dig into the precision mould parts,in order to make our science and technology innovation,they in the way of precision mould parts customer customization and polishing grinding.
  Precision mold parts customer customization of the processing factory is a way of management, mainly in order to facilitate the processing of precision mould parts of processing factory, Yi Ze precision mould parts machining center using this method to produce mould parts customization . A custom precision mould parts accuracy is: + 0.001mm dimensional tolerances and concentricity, roundness is less than 0.002 0.0015mm, surface roughness and straightness tolerances in 300mm Ra0.025 less than 0.002, and in accordance with the national standard GB, Japanese standard JIS, German standard DIN, American Standard AISI international industrial standard production. Precision mould parts customer customization is customized according to the needs of customers, the customers to sample, to map the client made more prominent, customer oriented, customer supreme principle, Yi Ze mold lets the customer processing of mould parts more satisfaction and confidence.
  In addition, Yi Ze play precision mould parts machining center by the method of precision mould parts polishing and grinding, polishing and grinding  precision mould parts can improve the surface quality of round parts, meet the requirements of surface quality of parts and precision, and can prevent rust, more importantly, polishing can increase the life circle.
  Precision machining center for precision mould parts customer customization and polishing grinding is the mold industry's technological innovation and business innovation. To promote the rapid development of precision mold parts.


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Chinese plastic mold components processing

 We usually see the plastic mold components are very delicate, then how about the plastic mold components processing? Quality of plastic components of the key is processing technology.
   Technical index of plastic mold components processing is the core technology of each mold people to grasp, in strict accordance with the size of the drawing processing, and also carry out the mold price estimate, and accept orders for possible plastic mold components processing problems and made on the basis of mold design, machining, assembly, adjustment, test mode, until the production to meet the requirements of the product. Technical staff of plastic mold parts according to customer's drawings, to which processing steps need to be analyzed, the plastic mold components generally consists of some basic surface and special surface composition, technical personnel will be based on the size and tolerance of each surface to determine the processing mode, processing methods of different decisions precision plastic mold parts.
   Plastic mold components processing process is complete, the entire process can not be considered complete. Plastic mold components, but also through the strict detection of QC, in line with the standard to reach the hands of customers. Plastic mold components of the technical process is through the strict processing steps, so that quality assured, customer satisfaction. Yi Ze grasp the technology of plastic mold components and parts processing, make it become one of the best parts of Dongguan precision plastic mould components.  

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2016年12月27日星期二

The difference between core pins and sleeves of precision mold parts

With the rapid development of mold industry, more and more kinds of precision mold parts. Today, we take a look at the thimble type, which has the thimble type? The thimble is divided into core pins and sleeves.But waht is the difference between core pinsand sleeves of precision mold parts.
   The core pins is also called a round piece, the core pins is a metal mold parts, the ability to adapt. For the hardware mold, sometimes also called the thimble with the top. sleeves is also called flat pin, mainly used in plastic products rib part of the top, there is a long strip of glue, when the Core pins can not be placed under the dome, we choose to use sleeve, sleeve is plastic mold parts, used for plastic mould. Also called flat thimble rod, pin, needle, needle holder etc..
   Sleeve like core pins processing adaptability so strong, but also have their own use. In the mold processing process, in some special cases, the standard premise WIP Core pins allowed with adhesive under the slightly wider than the width of the bone sleeves, but sleeves not more than the width of the wall thickness to avoid the surface of products have shrunk. this is the difference between core pinsand sleeves.
   Core pins and sleeves are the main products of Yi Ze mold. With the mold industry market globalization, Yi Ze mold in order to provide more accurate, fast and excellent service, the company in quality, technology, management, equipment and materials to make an overall planning, hope to provide our customers with a meticulous care, to completely remove the customer demand of core pins and sleeves in the mold menace from the rear.
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2016年12月19日星期一

Reason for machining precision mold parts

 The machining process of precision mold parts is very strict, which needs to consider the factors that affect the machining precision mold parts. From the manufacturing point of view, the main factors that affect the precision mold parts processing and manufacturing of precision mold parts surface, surface roughness, accuracy of the number of holes and cavities, heat and heat treatment.
   1 surface
Compared with the inner surface, the outer surface of the precision mould parts is easy to process, and the regular surface is easier to process than the irregular surface.
   2 surface roughness
Precision mold parts surface roughness is very important to the mold, the occupation of the manufacturing time is more. Increasing the surface decoration is bound to increase the manufacturing process, but sometimes can reduce the requirements for surface roughness.
   3 Precision
Precision mold parts accuracy increased manufacturing difficulty may increase the number of geometric. The relative position accuracy depends on the measurement equipment, and repair mould manufacturing precision and forming part of the guarantee. The position accuracy of other parts can be guaranteed by the same time, and the cost can be reduced.
   4 Number of type holes and cavities
The number of the hole and cavity of the mold parts is increased, so it is no doubt that the factory and the position of the die must be improved, especially the relative position is required.
   5 heat and heat treatment.
The hot working and heat treatment of the precision mold parts can meet the needs of the users, but also affect the manufacturing efficiency of each working procedure and the quality of the mold parts.
   These mentioned factors directly affect the precision of precision molds, therefore, Yi Ze Mold Co., Ltd. is a very important value of these factors, integrity management, customer first is the purpose of its service.

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2016年12月15日星期四

Do you know the category of mold spare parts?

   Friends, we often say that the mold spare parts, do you have a deeper understanding of the mold spare parts? What are the category of mold spare parts? Take the mold of the mold type as an example,do you know about YIZE?
   Dongguan YIZE MOULD Co.,LTD is a manufacturer specializing in mold spare parts,the main mold spare parts productions are precision mould components, precision plastic mould components, metal stamping mold components, connector mould components, non-standard round parts, carbide components. Products are used in many fields such as precision stamping mould, plastic mould, auto mould, pharmaceutical mould, computer connector mould and other factory automatic components. It has accumulated rich and professional experience in mould components manufacturing, technology, marketing and service, winning recognition and support from customer evaluation both at home and abroad.then what is the mold parts of YIZE?
   YIZE mold spare parts category mainly precision mould parts, precision connector mould parts, precision plastic mold parts,precision stamping mould components, micro-motor plastic mould parts,Precision carbide mould components, LED mould components,precision automatic machine components,precision mould parts,precision mold core insert and core pins and sleeves.the mold material the main hardware, you don't see these mould parts is made of metal, but the processing is very precise.Products precision: size tolerance±0.001mm,co-axiality within 0.002, circularity 0.0015mm, surface roughness Ra0.025,linearity 300mm within 0.002.

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2016年12月13日星期二

Do you know the precision mold components products?

Speaking of precision mold components,do you know the precision mold components products? What we usually say precision mold components?How many kinds are there in its classification? How many of them are there? Hey,don't worry, my dear friend.Today, the author of Yi Ze mold will tell you the details of precision mold components products.
  Yi Ze precision molds accessories products mainly include precision mould parts, precision connector mold parts, precision plastic mold parts, precision stamping components,precision carbide mould componentse,precision automatic machine componentsect... the processing precision mold components is mainly composed of CNC Turning, milling,cylindrical grinding, surface grinding, profile grinding, CNC machining,EDM wire cutting and EDM machining.the processing process of Yi Ze precision mold components is very strict.

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2016年12月12日星期一

The key to looking for the plastic mold inserts manufacturers

In the market of plastic mould inserts industry,there are many plastic mold inserts manufacturers, then how to find a suitable we own to establish a long-term cooperative relationship. Next, I as a menber of plastic mould inserts industry,I briefly talk about the key of looking for the plastic mold inserts manufacturers.
  The first key point:the investigation of the plant industry experience, the size of the products, the Ministry of construction.
  Second key point:see how the product itself, the price;
  Third key point:to see whether the formal cooperation;
  Fourth key point:to see how the after-sales service.
 
  If the plastic mold insert manufacturers meet these four points,they are generally the preferred industry buyers advantage. First of all, the line outside the buyer will feel that processing is only a very simple live, will feel a lot of manufacturers can do. In fact, the processing is a small operation time, for you about popular processing factory. A good processing plant is the most important is to master the technology, he decided the production machine is good or bad, he decided that the operation of the line personnel, he decided that the processing of each product, such as a restaurant chef like, need is hard, good mind. Second is the choice of injection molding machine machine, which requires the knowledge of the plant's technical knowledge and industry experience, choose a good injection molding machine will produce better products and faster efficiency. The third is the factory management system, whether online personnel are operating in accordance with the provisions of the production. Has such a model is an excellent plastic mold parts factory necessary conditions. In short, the purchase must be carefully inspected the comprehensive strength of the plastic molding processing factory.

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2016年12月8日星期四

What is the characteristics of tungsten carbide mold?

 Tungsten carbide,also known as hard alloy,is to point to contain at least consisting of a metal carbide sintered composite,with high hardness,wear resistance, strength and toughness,good heat resistance,corrosion resistance and other a series of excellent performance.What is the tungsten carbide mold?And what is the characteristics of tungsten carbide mold?Don't worry,let me(appropriate YIZE  young writer) tell you, tungsten carbide mold is a kind of high-quality mold,specifically is according to the actual application of mold requires suitable selection of tungsten carbide materials through a series of modern processing (such as:wire cutting, grinding, welding, laser cutting,laser polishing, mirror polishing, etc.) production process of mold,has high hardness,high wear resistance,corrosion resistance,long service life,greatly improving working efficiency,saving production costs.The following is the detailed characteristics of tungsten carbide mold.

  1, with a high hardness: 82 ~ 93.6HRA, the specific application of the preferred.
  2, high bending strength: 2500 ~ 4000MPa, the specific application of the preferred.
  3, high density: 13 ~ 14.9g/cm3, the specific application of the preferred.
  4, good impact toughness: 6.5 ~ 10.1J/cm2, the specific application of the preferred.
  5, good elastic modulus: 340 ~ 440GPa, the specific application of the preferred.
  6, high wear resistance, corrosion resistance, no rust.
  7, long service life is 10 times more than the common mold characteristics, greatly improve work efficiency and save production cost.

    The tungsten carbide mold is referred to as tungsten carbide mold parts, tungsten carbide mold has the advantages of high precision.Many friends use it because of the advantages of the tungsten carbide mold itsel.

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2016年12月6日星期二

Mould core insert manufacturers in China

   Guangdong province is one of China's industrial bases, and it contains almost all of the industry. And Dongguan as one of the city of Guangdong, known as the mold industry, and many people engaged in the production of molds, especially in the production of mould core insert,so there are a lot of mould core insert manufacturers. But how to mould core insert? Come with me and you'll understand.
  Mould core inserts manufacturer production of the mould core insert, not only breed diversity ,but also very sophisticated.Such as appropriate precision mould core insert of YIZE molds , its processing requirements are very strict, in hardness, precision grinding, electrical discharge machining precision are very precise, such as grinding accuracy is 0.001mm, electric discharge machining precision is 0.002mm. Precision mould core inserts quality is great, its internal and external circular grinding, precision machining of 0.002mm, maximum machining diameter 300mm, the precision of discharging can ensure 0.005mm, Qing angle of up to R0.015. special requirements, the discharge is bright and clean degree can guarantee degree Ra0.2. Incidentally, precision mould core insert is not fixed, but can be changed, the customer can be customized according to their own requirements, from Yize mould we can know, Chinese mould core insert manufacturers are great.

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2016年12月4日星期日

How to develop the carbide mould inserts better?

There,carbide mold insert is a general designation of precision carbide mould components and precision mold core insert.Carbide mold insert manufacturers want to carbide mold insert development better, people are eager to do the mold of the mold industry is not only bigger, but also to do fine, to become a long-term cooperation partners. But how to do it? As a professional manufacturer of Ze mold is a member, I am very responsible for the tell you the carbide mould insert is the precision mold parts and precision mold core to do bigger, must do the following:
  First of all, as a mold enterprise, must be on the mold design, production processes to be very strict. Every design step should be very careful, each process should be rich experience and senior technicians to ensure that each process has produced one hundred percent.The good products, to create the perfect quality carbide mould insert.
  Secondly, we must pay attention to science and technology. Technology is the core of die and mould industry, carbide mould insert manufacturers pay more attention to the company's product quality, we rely on the advanced technology, vacuum heat treatment second tempering, coupled with cryogenic treatment, exponentially increase the service life of the die.
  Finally, the mold enterprise not only to have a country of advanced imported equipment and a good production team, and have perfect service system and short delivery, to allow customers to enjoy high quality service, attention to after-sales service, 24 hours at any time for the customer to solve using products meet all the problems.
  If you do more than three points, I believe that the carbide mould insert, that is, precision carbide mould components and precision mold core insert.Carbide mold insert businesses will go farther.
 

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2016年12月1日星期四

How about China precision mold components?

 Do mold industry in China, people know that the mold components must be done precisely, so called China precision mold components, or the company's technology is not. If a company, even the technology is not a pass, then it is how to allow customers to rest assured that the quality of the problem. Today I am speaking about China's Yi Ze mold precision mold components, but also China mold parts, mold Ze armed up with advanced equipment from Japanand an excellent production team. Is it related information.
Product name:Precision mould components,China mold parts
Product size: customization
Material:Japan(SKD11.SKD61.SKH51.S45C)
         USA(AISA.D2.H13.P20.M2)
         Germany(DIN.2379.2363.2344.2347)
         ASSAB(Rigor.Stavax.Impax.Elmax.ASP23)
Hardness:58-60 HRC
Grinding precision:0.001mm
Electric discharge processing precision:0.002mm
  From precision mold component,China mold sparts material that from different countries wo can be seen, China (Yi Ze) mold components are combined with a number of national technical essence,China precision mold componentsto create a better service for the majority of businesses.

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2016年11月28日星期一

About LED mold components suppliers in China

  In China's Guangdong Province, the development of mold industry is very fast, mainly are in Dongguan area. A lot about the mold parts suppliers, now, I simply say something about about Chinese LED mold components suppliers.
  Dongguan Yi Ze Mold Co., Ltd. is one of the more famous mold industry, it is the strength one of the relatively strong LED mold components components. The use of advanced technology to produce high-quality products for the general customer service. One of its products is about ELD mold components,the size of this kind of product is various, customers can be customized according to their own needs, the material is very good, is from the purchase of some advanced countries, such as Japan, the United States, Germany, Assab. Its grinding precision and more accuracy is very precise, the processing, the main nine processes, which are material,milling, heat treatment,surface grinding ,CNC machining, EDM wire cut, EDM spart erosion, surface treatment, engraving. We can say mold components LED machining process is very rigorous and precise,LED mold components is the typical representative of the Yi Ze mold, Yi Ze mold of other mold components, such as precision stamping mold components,precision mold components,connector mold components,and so on ,they are very good.
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2016年11月24日星期四

The essential features of mould accessories

 What are the essential features of mould accessories? Let me give you a simple show, in understanding the necessary features of the mould accessories, we look at the parts of the mould accessories of what?
  Different people have not listen to the same molud accessories classification is the same. According to the brand is not the same, TYCO mould accessories, TE mould accessories, JAE mould accessories,JST mould accessories, MOLEX mould accessories FCI mould accessories such as well-known mould accessories. However, the required characteristics of mould accessories of different countries is not the same, for example Japan Mould accessories and USA on the accessories are not the same, not only processing method and technology are different, and all of them with its own national characteristics. The same is from China's mould accessories.
  So,what are the essential features of the moUld accessories? The necessary characteristics of the mold parts are mainly wear resistance, strong toughness, fatigue fracture performance, high temperature performance, thermal fatigue resistance and corrosion resistance. For example, at high temperature, when the working temperature of the mold is higher, the hardness and strength decrease, leading to the early wear of the die or the failure of the plastic deformation. Therefore, the mold material should have high pit tempering stability, in order to ensure that the mold at the working temperature, with high strength and hardness. This understanding of the essential features of the mold parts, you can better use of the mold. Of course, just know the mould accessories is far from enough, but also to understand the relevant knowledge of mold parts.Maybe you should pay attention to YIZE's official website to know more.

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2016年11月23日星期三

Features of plastic mold parts - Yi Ze molds

Plastic mold parts is our Yi Ze molds a major feature of the product, then you know what are the features of plastic mold parts ? I think I can give you something special about it.
  Features one, plastic mold parts of the source of a wide range of customers can freely customize. Plastic mold parts from all over the country, such as the capital of Beijing, Tianjin, Wenzhou, Huizhou, Hebei Province and so on.and customers can according to their own needs, anytime, anywhere with the appropriate Ze mold custom. Features two, the same name as the injection mold parts, but the body is completely different. A simple, rectangular, complex irregular polyhedron. Whether simple or complex, the design is very good, very practical. Features three, plastic injection molding parts of the material is the same, is made of metal materials processing. Each procedure is very strict requirements, in addition, plastic mold parts accuracy are very high, so they are also known as the precision mold parts. Of course, Yi Ze molds have not only the features of the plastic mold parts, other mold parts have these features.
 
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2016年11月21日星期一

How much do you know about the connector mold components in China

 Talking about connector mold components, we may all know that this is a mold components, but the kind of you know how much it? Especially with local characteristics of connector mold components, because of different local link mould parts have different characteristics, today will give you a simple introduction about one of the export trade connector mold components in China.
   We know the characteristics of connector mold components is not only associated with its use, and local customs and specializes in mold industry directly linked. Especially  connector mold components in China,for example ,where the more prominent features of the mold even Yi ze. Why? This is because the Dongguan City Yi Ze Mold Co., Ltd. is mould maker, connector mold manufacturers of accessories, specializing in the production of precision molds components, precision plastic mold parts, metal stamping parts, connector mold parts, non-standard round pieces, tungsten steel parts production enterprises. The products are widely used in many fields of precision mold parts, plastic mould, auto mould, medicine mold, computer connectors molds and other factory automation components, in the mold manufacturing, technology, marketing and service of the accumulated rich professional experience and evaluation of customers at home and abroad have been many affirmation and support.
   And this feature of the connector parts of the mold should not be separated from the professional and people-oriented construction,if you want to know more about the  connector mold components in China,please to log on the official website that you will know more.
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2016年11月17日星期四

The characteristics of the micro-motor plastic mould parts in China

 Do mold people know that the election of their own production and processing of the mold is very important. Many people like to buy off the shelf, but sometimes because of the variety and size is not the same, they can not make their own satisfaction. So how to select the micro motor plastic mold parts? Today, we look at the characteristics of  micro-motor plastic mold parts in China , how customers are satisfied with the purchase, with the rest assured. Take the appropriate Ze for it.
   What are the characteristics of micro-motor plastic mould parts in China? Listen, for customers, we should Ze mold not only allows them to buy an order ready, but also in accordance with their custom to do processing, if there is any small problem, can be resolved in a timely manner.
   For example, the requirement for a custom micro motor plastic mold is:
Material: Japan (SKD11.SKD61.SKH51.S45C)
USA (AISA.D2.H13.P20.M2)
Germany (DIN.2379.2363.2344.2347)
ASSAB (Rigor.Stavax.Impax.Elmax.ASP23)
Hardness: HRC 58-60
Grinding precision: 0.001mm
Discharge machining accuracy: 0.002mm.
   Yi Ze perfectness to the customer to do. Fully demonstrate the characteristics of micro motor plastic mold parts in China . Such an approach is absolutely able to meet the requirements of the customer. And in the fastest time to give them delivery, but also to make them satisfied with the after-sales service. Of course, not only micro motor plastic parts of the characteristics of the plastic is the same, other molds also have such features, such as Precision plastic mould parts, etc...
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2016年11月14日星期一

The characteristics of electric discharge machining

  In the mold processing, the characteristics of electric discharge machining is as follows.
    Electrical discharge machining is a non-contact processing. There is a gap between the tool electrode and the workpiece with a 0.2~0.01mm., and the gap is filled with working fluid.
    There is no macroscopic cutting force during the machining process. When the discharge, the average value of the local instantaneous explosion force is very small, will not make the deformation and displacement of the workpiece.
    Because the EDM machining is the use of electric energy and heat energy on the processing of metal materials, has nothing to do with the strength and hardness of the material, soft electrode can be used to process hard workpiece.
    Can process any metal materials and conductive materials that are difficult to be processed. Machinability of materials depends on the conductivity and thermal properties of the material, such as melting point, boiling point, specific heat, thermal conductivity and resistivity. Has nothing to do with the mechanical property of the material. This can break the limit of traditional cutting tools.
    Can be processed out of the shape of the complex surface. EDM can easily copy the shape of the tool electrode to the workpiece, it is suitable for processing the surface of complex workpiece.
    Special parts can be processed. Can be processed thin-walled, flexible, low stiffness, tiny hole, irregular hole, longhole, and other special parts of the process.

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2016年11月10日星期四

The mold inventory management scheme

 For the mold enterprises, small quantities of orders, materials in order to purchase, inventory is small, will not cause inventory tension. Inventory is responsible for receiving and dispatching function, the receiving is according to the purchase order and material storage to perform; delivery is based on one-way picking workshop, cost center, sales to perform. Because the mold is one kind of special production method, the product after the workshop processing, directly to the assembly center, therefore, the complete processing good mold parts will directly do the receiving and the delivery processing, does not need the intermediate operation.
    Because of the material management of the system, the unique identification of the material code is guaranteed. In order to use the stock material again, need to carry on the stock to dump the record, will stock the material to dump into the new material. Material management system to display query function.

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2016年11月8日星期二

The working parts and positioning parts of stamping die

    The working parts of stamping die can be directly processed blank, including concave die, convex die, concave-convex die.
    The concave die structure is divided into Integral and inlaying; The convex die structure with circular and non-circular.
    The role of the positioning part of the stamping die is to ensure that the blank is in the correct position. The positioning punching mold parts including the Stop pin, Pilot pin, Side edge, Guide plate, Positioning plate, stop block for pitch punch etc..
    The role of the retaining pin is to determine the position of the material in the mold. There are two types of fixed retaining pin and movable retaining pin. Guide pin is a precision positioning part in progressive die. The side edge is a precision positioning part which control strip step distance in the progressive die. The role of the temporary stop pin is to carry out the first positioning for sheared strip in the progressive die. The guide plate and the positioning plate play a guiding role in the mold. Lateral pressure device's role is to ensure that material along the guide plate side transmission in progressive die.

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2016年11月3日星期四

The development direction of connector mold parts manufacturer

 With the high technology of electronic products, miniaturization, high performance, the requirements of the connector is also getting higher and higher, connector mold parts manufacturer are also facing more and more challenges and technical requirements. In the connector interface miniaturization and high data transmission rate of the trend,  the connector mold requirements will be more demanding, and the connector mold equipment, materials, quality requirements will be higher.
    Connector mold enterprises must accelerate industrial restructuring, increase scientific and technological innovation and capital investment if you want to get a place in the connector mold parts industry. So as to produce the quality products that can meet the needs of the market and conform to the development of the times.
    Development characteristics of connector industry: signal transmission to high speed and digital and integrated development. Product volume miniaturization, narrow spacing, multi function. Easy to use, cost reduction. In addition, the assembly technology is required to surface mount and micro assembly development. There are a lot of new industries are required connectors, which have some of the requirements of the connector technology is very high. In the face of changes in the connector market, companies should continue to learn the new technology, and gradually get rid of the competition in the low-end products, the development of high-end products.

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2016年10月31日星期一

How to judge the quality of tungsten steel mold parts

 The quality of tungsten steel mold parts will directly affect the product quality, yield, cost, new product production cycle, old product replacement cycle, to adjust the product, enterprise market competitiveness. Now the economic situation of the quality requirements of the mold is getting higher and higher. How to make the mold work longer, to create more quality products has become the focus of attention of the enterprise in the condition of high precision, low cost, high efficiency.
    The quality of tungsten carbide mold components include the following aspects:
    Product quality: product size stability and fit, product appearance of light brightness, product information application rate, etc..
    Service life: In the premise of ensuring the quality of products, the number of times the mold can cycle work or the number of products produced.
    Mold maintenance: the operation is simple, the product easy to mold release, maintenance is convenient, the maintenance cost is low, the maintenance cycle is short and so on.

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2016年10月27日星期四

The development of plastic mold industry in China

 Since 1980s, the development of plastic mold industry is very fast in the country a series of supportive policies, the average annual growth rate of 13%. In 1999, China's mold industry output value of 24 billion 500 million yuan, in 2000 was 27 billion yuan, the plastic mold which accounts for about 30%.. In the future of the mold market, the proportion of plastic mold will gradually increase in all molds.
    Plastic mold industry has developed for more than half a century in our country, the level of mold manufacturing has been greatly improved. In the development of large mold, we have been able to make the injection mold for the production of 48 Inch large screen color TV plastic shell and the plastic mold for the production of 6.5 kg large capacity washing machine and the plastic mold for the production of automotive bumper and the overall instrument panel. In the development of precision plastic mold, our country has been able to produce the camera plastic mold, precision plastic gear mold etc.. The precision of the injection mold cavity can reach 0.02~0.05mm, the surface roughness can reach Ra0.2 microns, and the quality and life of the mold are obviously improved.

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2016年10月24日星期一

The future of automobile mould manufacturing industry

The mold industry is known as the mother of industry, the automobile mould is the key industrial equipment to produce automobile. The rapid development of China's auto industry and the strong support of the relevant policies of the country have brought a rare opportunity for the automobile mould manufacturing industry. At the same time, the market for automobile die manufacturing technology level, delivery capacity and other aspects also put forward new challenges. The traditional business process of automobile mold parts manufacturer has not adapted to the market environment with the customer, competition and change. Enterprises can only improve the comprehensive competitiveness by optimizing the restructuring, it will not be eliminated in the increasingly competitive market.

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2016年10月20日星期四

The characteristics of mold industry

   The characteristics of mold industry include rapidity and diversity. New structure mold is more and more and the changing speed is more and more fast with the increasingly fierce market competition. In the mold industry, the product that can quickly produce the customer needs is a mold enterprise to become the key factor of the market leader. Therefore, seize the opportunity to become the key to the development of enterprises.
  The characteristics of mould management system are determined by the diversity and cyclic of the mould. It is an important function of the system that enterprises can quickly produce new molds for customers and can manage the mold of repeated production.
  Because of the diversity and variability of the mold. The enterprise must achieve the inventory management optimization, the information feedback high efficiency, the market response is nimble, so as to gain a firm foothold in the fierce competition of the mould industry. Therefore, the establishment of rapid response system has become the development trend of die and mold enterprises.

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2016年10月18日星期二

The purpose of mold parts assembly

 We make the mold parts according to the technical requirements of the mold, and then assemble, locate, connect and fix a complete mold with the standard parts according to the technological requirements of the design. This process is called mold parts assembly. Mold assembly process, including subgroup assembling, final assembly and debugging, etc.. Debugging is extremely important in the whole process. In the assembly process, often repeated disassembly, adjustment, repair, until the test is qualified to complete the assembly.
  The quality and service life of the mold is not only related to the quality of the mold parts, but also related to the quality of the mold assembly. For example, a pair of punching die, the machining size of the convex die and the concave die meet the requirements. But if the assembly is not reasonable, the gap between the convex die and the concave die is not uniform, the quality of the processed workpiece is difficult to ensure, the life of the mold will be greatly reduced.

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2016年10月16日星期日

Selection of automobile punching die material

   Because the function of various parts is different in the mold, so the requirement and the selection principle of the material are also different. Therefore, the selection of automobile punching die material is a very important work in the design of stamping die, it is not only related to the cost of the parts, but also seriously affect the production.
    Generally, the working part of the mold selection of materials is better than other parts. Different materials are usually used in accordance with the requirements of the mould. There are four main types:
    1, For the processing small size stamping parts and simple shape die working parts often use carbon tool steel, such as T8A, T10A, etc..
    2, For the processing large size stamping parts and complex shape die working parts often use alloy tool steel or high-speed tool steel, such as CrWMn, Cr12MoV, W18Cr4V, W6MoSCr4V2 etc..
    3, For stamping parts precision or die life requirements of relatively high mold work parts, commonly used hard alloy or steel bonded carbide YG15, YG20, GW50, etc..
    4, For large-scale mold work parts, commonly used ordinary cast iron or cast steel, and the cutting edge to be welded to strengthen, such as gray cast iron HT250, cast steel 2G270-500, etc..
    In the selection of auto stamping mold parts material, not only the working parts are very important, but also the guide pillar and guide sleeve parts are also very important, often used after carburizing and quenching of high quality low carbon steel or selection of bearing steel.

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2016年10月13日星期四

The role of tungsten steel punch

  At room temperature, the mold is installed on the press to exert pressure on the material to produce a separation or plastic deformation, thereby obtaining the required parts. Stamping die is an indispensable process equipment for stamping production. It is a technology intensive product. The quality, production efficiency and production cost of stamping parts are directly related to the precision and quality of the die design and die parts.
    In industrial production, tungsten steel punch is widely used in stamping mold. We can make different shapes punch according to the different requirements of the product, and be used for batch machining hole. Especially the tungsten steel stamping mold components is used in the whole production, such as mobile phone, computer chassis, electrical appliances such as the cooling hole. Ordinary drilling machines, lathes and milling machines can only process round holes, and the efficiency is quite low. While stamping process, large punch can process several hundred holes at the same time and only takes a few seconds. The scale of production efficiency has increased significantly. In particular, the large batch production of automatic precision machine tools, the use of stamping process to produce parts, whether the precision or quality is improved a lot of times.

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2016年10月11日星期二

The principle of EDM machining of mold parts

 The EDM machining of mold parts is a kind of hot processing method. It can be converted into heat energy by using electric energy, which makes the work piece melt quickly. The phenomenon of arc discharge is generated in the gap between the electrode and the workpiece, and then the thermal effect on the workpiece. At the same time, the working fluid is gasification and blasting under the discharge pressure and heat, and blasting impact force washes away the melting part of the work piece. So repeatedly, it can be processed into the shape we want. It can be known that the discharge machining has nothing to do with the hardness of the workpiece, as long as the mold components material can be conductive can be processed.
    Ceramic, glass and other non conductor materials, generally can not be use the discharge to process. However, recent studies in recent years found that the use of a special way, non conductor materials can also be used for electrodischarge machining. Therefore, the discharge machining is the first to make the electrode, the shape of the electrode is consistent with the processing of the cavity.

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2016年10月9日星期日

The preparatory work of optical curve grinding machining

     Optical curve grinding machine operator must have theoretical knowledge and practical training, and must have a work license.
    The preparatory work of optical curve grinding machining:
    The operator must know the machine's performance, machining range and accuracy according to the instructions of the machine. And be familiar with the function and operation method of the machine tool and the numerical control device and the computer.
    Check that all the switches and the knob and the position of the handle are correct.
    Start the electric control device for preheating.
    Start the machine to make it no-load operation, check the sensitivity of each switch and button and knob, and whether the lubrication system is normal.
    To be familiar with the mold parts processing procedures and programming origin.
    Adjust the sample figure, make the sample figure baseline and projector reference line coincide.
    Adjust the head down stroke, the upper and lower limit of the stroke is more than 10 mm of the workpiece.

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2016年10月5日星期三

Mold parts manufacturer marketing model

 In the modern market conditions, the majority of mold parts manufacturer marketing model is determined by the two key factors. First, the efficiency of marketing channels. Two, the cost of marketing channels.
    The channel efficiency refers to the enterprise's products can be faster to provide more target customers by the marketing channels. The channel cost is refers to the capital that the enterprise pays for this kind of marketing channel, Including direct costs and indirect costs associated with the channel, for example, channel management costs, channel service costs, etc..
    Now, when mold parts manufacturer choose the marketing model, the product impact on the marketing model is gradually reduced, the impact of the channel is gradually increasing, which is different from the past. Previously, many products tend to take direct marketing mode. Now, the product marketing mode is a combination of a variety of channels of the model, such as direct marketing, internal and external agents, etc.. The new marketing mode has brought new impetus to the development of enterprises.

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2016年10月3日星期一

The assembly requirements of punching mold parts

The precision of the punching mold parts should meet the national standard, the height of the die should be in accordance with the requirements of the drawing.
    The upper die can slide along the guide column smoothly.
    The blanking clearance shall be in accordance with the drawing requirements and distribute evenly. The range of motion of the male die and female die must be in accordance with the technical requirements.
    The relative position of the positioning device and the stopper device shall be in accordance with the requirements of the drawing.
    Unloading device and ejection device relative position should be consistent with the requirements of the drawings. The work site does not allow any tilt or swing.
    The fastener assembly should be reliable. For example, the length of the screw thread; the length of the pin.
    A feeding hole and a discharge groove should be smoothly.
    Standard mold parts shall be interchangeable.
    The installation size of mold in the press on the need to meet the requirements of equipments; lifting parts should be safe and reliable.
    Before the formal batch processing, mold manufacturing should be small batch test, the product should meet the design requirements.

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2016年9月29日星期四

The development of micro mold parts

 Nowadays, micro parts in aviation, automotive, biomedical, electronic, information technology and other industries have been widely used, but also on the micro mold parts manufacturing technology provides a higher requirement.
    In order to reduce costs, most of the micro parts are made by mould. This has put forward a variety of new challenges to the mold maker. For example, from a new type of aviation material to a special mold coating; Machining parts with Milling cutter with a diameter of 0.1 mm and obtain the accuracy of sub micron level, etc..
    Complex micro parts also bring new opportunities for die makers. Whenever a simple and moderately difficult mold manufacturing technology was transferred to the low labor cost countries, the mold parts manufacturer in the United States and Europe worked on more advanced technology to maintain its competitiveness, such as micro mold and micro milling and processing.  

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2016年9月27日星期二

What is the plastic extrusion die

  Plastic extrusion die for the production of continuous shape of plastic products, such as plastic pipe, bar, sheet, film, the wrap of the wire and cable, etc.. It uses the equipment is plastic extruder. The principle is that the solid plastic is melted and the continuous plastic product is made by the specific shape of the die under the condition that the screw of the heating and the extruding machine is rotated and pressed. The section shape of the plastic product is the same as the die. Its manufacturing materials are carbon structural steel, alloy tool steel and so on. Extrusion die some mold parts must have a certain wear resistance, will be inlaid with diamond and other wear-resistant materials.
    Extrusion processing technology usually only suitable for the production of thermoplastic plastic products, its structure and injection mold and pressure mold has obvious difference.

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