2022/04/28Ⅰ. Main points of gear mold making1. Tooth profile processing: the straight teeth are precision processed by slow-moving wire, and at least 1 trimming and 3 cutting tools are selected to achieve a sm...TY_VIEWS
2022/04/21Automobile mould injection mainly includes a concave mold with variable cavity, which is composed of a concave mold combined base plate, a concave mold assembly and a concave mold combined card board....TY_VIEWS
2022/04/141. The shape and dimensional accuracy of the finished precision mould, the flow direction of the resin, the transmission of the injection pressure, and the solidification of the filled resin are the c...TY_VIEWS
2022/04/07With the rapid development of precision moulds, China's precision mold industry has been at the forefront of the world. At present, precision moulds have four characteristics: wear resistance, str...TY_VIEWS
2022/03/101. The ejector pin of the plastic injection tooling is bent, broken or leakedThe quality of the self-made ejector is better, but the processing cost is too high. Now, standard parts are usually used, ...TY_VIEWS
2022/02/23Ⅰ. Concept and application of precision gear mold1. Precision gears have very high requirements on parameter size and performance. The parameters include the outer diameter of the addendum circle, th...TY_VIEWS
2022/02/16Due to the various advantages of injection molds, many manufacturers also like to use them. However, different types of products use different molds, so each product needs special die sinking. So what...TY_VIEWS
2022/02/091. High-speed cutting of precision mouldsHigh-speed cutting is a relative concept. It is generally believed that the cutting speed of high-speed cutting is 5-10 times that of the ordinary cutting spee...TY_VIEWS
2022/02/02Ⅰ. EDM control of precision moulds1. Preparation for wire cuttingThe wire cutting adopts the precision slow-moving wire cutting machine, the machining accuracy is ±0.001mm, and the roughness Ra=0.2u...TY_VIEWS
2022/01/261. Typical precision molding of plastic parts1) The high processing precision of the plastic parts itself;2) Typical micro parts usually have high precision requirements, both micro-injection and micr...TY_VIEWS
2022/01/191. Process analysis of injection molding mold plastic productsBefore designing the injection molding mold, the designer should fully analyze and study whether the plastic product conforms to the injec...TY_VIEWS
2022/01/12The structural form and processing quality of the injection molding mold directly affect the quality and production efficiency of plastic products. There are many failures in the production process of...TY_VIEWS
2022/01/05Injection molding mold is a tool that is matched with plastic molding machines in the plastics processing industry to give plastic products a complete configuration and precise dimensions. According t...TY_VIEWS
2021/12/06If the plastic is disturbed by the gas during the filling process, then the surface of the plastic shell will have silver stripes, tiny bubbles or bubbles formed in the wall of the plastic shell. The ...TY_VIEWS
2021/11/25Ⅰ. The design principles of the straight top block for the automobile mould1. The mating length of the straight top link and the guide sleeve must be greater than 2/3 of the length of the link in the...TY_VIEWS
2021/11/18As most parts and components of household electrical appliances are produced by molds, their appearance, shape, and structure reflect the complexity of molds. The change of household appliance product...TY_VIEWS
2021/11/11The development trend of steel that is used in European and American household appliances is carbon tool steel, low alloy tool steel, high alloy tool steel. A series of new mould materials have appear...TY_VIEWS
2021/11/04Household appliance products are becoming larger and larger. "one mold with multiple cavities," which is developed to improve production efficiency, also leads to larger and larger household...TY_VIEWS
2021/10/19TPE material, also known as thermoplastic elastomer, is a polymer material that has both the characteristics of plastic and rubber, shows the high elasticity of rubber at room temperature, can be plas...TY_VIEWS
2021/08/23From the signing of precision mold manufacturing orders to the delivery of qualified molds to customers, every link may affect the quality of molds. The precision mold manufacturing process should be ...TY_VIEWS
2021/08/16The application of plastic gears in the gear industry will increase and become a worldwide trend. But at present, medium and low-end gear molds can be produced in China, and high-end gear molds mostly...TY_VIEWS
2021/08/09Ⅰ. Principles of water transportation design for automobile molds1. After arranging thimble, inserting needle, inclined top, and nozzle, then arrange the water transportation hole to avoid interferen...TY_VIEWS
2021/08/02Automobile mold production is increasingly dependent on high technology, which can completely reduce manual labor to a very low level. The most important requirements for automobile mold production ar...TY_VIEWS
2021/07/221. The first stage of the later development of home appliance mold:It is a stage of appearance differentiation driven by new materials, new processes and new technologies.At the beginning of this stag...TY_VIEWS
2021/07/15High-speed cutting processing technology has been widely used in the automotive mould manufacturing industry at home and abroad, and has achieved huge benefits. However, the mechanism and related theo...TY_VIEWS
2021/07/08Different injection moulding moulds manufacturers take different time to manufacture a pair of injection molding mold with the same quality. Some people think that the longer the cycle, the finer the ...TY_VIEWS
2021/07/051. At the beginning of the design of each injection product mold, the mold opening direction and parting line must be determined first to ensure that the core-pulling slider mechanism is minimized and...TY_VIEWS
2021/07/03Since there are multiple solutions of plastic injection molds based on the different structure and shape products, there is almost no exactly the same mold, but the mold structure of the same product ...TY_VIEWS
2021/07/01The characteristics of plastics are different from those of metals. Designers must follow its performance characteristics as below.1. The plastic material selection needs to be considered:(1) The phys...TY_VIEWS
2021/07/01When developing products or designing new products, some customers often only focus on product research and development or price at the initial stage, neglecting communication with mold manufacturers....TY_VIEWS
2021/06/22Rusting of plastic injection tooling is a common phenomenon. It not only affects the appearance of the mold, but also directly affects the overall quality of the mold. Therefore, mold rust is a proble...TY_VIEWS
2021/06/151. Large nozzle mold: Large nozzle mold means that the gate and runner are on the parting line, and they are demolded together with the product when the mold is opened. Its design is the simplest, and...TY_VIEWS
2021/06/08Due to the high processing accuracy requirements of injection mold manufacturing, the production and processing technology is also more complicated, so the processing and production costs of general p...TY_VIEWS
2021/06/011. Types of automotive mouldsThere are four ways to classify automotive moulds. According to the different processing methods of plastic parts, they can be divided into the following categories: injec...TY_VIEWS
2021/05/271. Factors that need to be considered in mold tool designIn order to maintain the accuracy of plastic injection molds under injection pressure and clamping force, the feasibility of grinding, grinding...TY_VIEWS
2021/05/201. Injection molding mold design of remote control panelThe remote control is commonly used in our lives. The surface of the panel is complicated. To carry out the design and manufacturing of plastic ...TY_VIEWS
2021/05/131. What influences the service life of precision plastic mould?It is a common view that the service life of precision plastic mould is directly related to the quality of mould itself. However, the ser...TY_VIEWS
2021/05/06General feature of ABS plastic materialABS resin is also known as ABS engineering plastics. Its appearance is ivory-colored and opaque pellets. Its products can be colored and have high gloss. The rel...TY_VIEWS
2021/05/06ABS, like PS, is a thermoplastic with excellent processing properties, and can be molded by general processing methods.The melt viscosity of ABS is higher, and its fluidity is better than that of PVC ...TY_VIEWS
2021/04/221. Design principle of slide block for automotive mould(1) The slope angle of the slider should be 2 to 3° larger than that of the inclined guide post, and the angle of the inclined guide post should...TY_VIEWS
2021/04/15Ⅰ. The development trend of China mouldAccording to the development status of the domestic and international mold market, relevant experts predict that after the adjustment of the industry structure ...TY_VIEWS
2021/04/08Ⅰ. The development of automotive mouldIn recent years, the rapid development of China's automobile industry has greatly promoted the development of the automotive mould industry. As automotive mo...TY_VIEWS
2021/04/01As a mold supplier, HANKING MOULD ENGINEERING LTD. can provide the following services:1. Design of mold drawings.2. Design of product drawings.3. Mold injection molding analysis: mold flow analysis.4....TY_VIEWS
2021/03/22Finally, a plastic injection tooling was made. Only after a thousand entreaties does it make! Next, we have to test the effectiveness of the mold, that is, mold trial. Then put it into production, and...TY_VIEWS
2021/03/151: After long-term use of plastic injection tooling products, the cutting edge must be sharpened. After grinding, the cutting-edge surface must be demagnetized and must not be magnetized, otherwise it...TY_VIEWS
2021/03/08HanKing Mould Enginering Ltd. is one of the medical device injection molding companies with more than ten years of manufacturing experience. For the production of syringe molds, a complete set of equi...TY_VIEWS
2021/03/01In today's fierce market competition, the replacement of new models is increasingly frequent, and the car development cycle has been calculated on a monthly basis. In the entire automobile develop...TY_VIEWS
2021/02/22With the ever-increasing development trend of the market economy, the automobile industry is producing faster and faster. The rapid development of today's automotive industry has also put forward ...TY_VIEWS
2021/02/151. Rough machining of precision injection mold processingThe main task is to remove most of the machining allowance of each machined surface and provide a positioning reference for semi-finish machini...TY_VIEWS
2021/02/081. High precision of CNC mold makingMachining mold precision CNC machine tools carry out production and processing according to commands derived from data. At this stage, the single pulse dose of CNC ...TY_VIEWS
2021/02/01As the basic process equipment of the automobile industry, automobile molds are necessary tools for automobile parts molding. And auto parts play a decisive role in the quality of the whole vehicle, s...TY_VIEWS
2021/01/22With the application of plastic products in the automotive industry, automotive plastic molds have also developed rapidly. As for the materials used in automotive plastic molds, most of them are engin...TY_VIEWS
2021/01/151. Wall thickness requirements for automotive injection molded partsThe wall thickness must be uniform, otherwise the shrinkage of the plastic material will cause uneven shrinkage, which will cause th...TY_VIEWS
2021/01/08The development of mobile phone shell products needs to go through the process of product structure design, mold development and design, injection molding production, spray printing and so on. Each li...TY_VIEWS
2021/01/011. The injection molding process of plastic molds is long and the processing time is short. For injection molded parts, many of them are complete products that are matched with other parts. Because of...TY_VIEWS
2020/12/191. Wall thickness requirements of automotive injection mould partsThe wall thickness has to be uniform, otherwise, the shrinkage of plastic materials will lead to uneven shrinkage, which may cause def...TY_VIEWS
2020/12/16Overmolding is a method of injection molding in which an additional layer of material is added to an existing part. Usually soft resin is wrapped on hard plastic, and hard plastic is also wrapped with...TY_VIEWS
2020/12/12In order to maintain the machining accuracy of plastic injection mould under injection pressure and clamping force, it is necessary to consider the feasibility of grinding and polishing of the cavity ...TY_VIEWS
2020/12/071. The injection molding process of plastic mold is long, and the processing time is short. For injection molding parts, many of them are integrated with other parts and components. This is because of...TY_VIEWS
2020/12/02The development of mobile phone shell products needs to go through the process of product structure design, mould development and design, injection moulding, production, spraying and printing, etc. Ea...TY_VIEWS
2020/11/12The mold designer must have a wealth of design solutions and experience in injection molding, and must take into account the relationship between this influencing factor and the injection molding stan...TY_VIEWS
2020/11/09The service life of precision plastic molds is directly related to the quality of the mold itself, which is known for all. But the service life of precision plastic molds is also related to other aspe...TY_VIEWS
2020/11/061. Remote control panel mouldThe remote control is commonly used in our daily life. The panel surface of the remote-control panel is complicated, it is necessary to carry out the design and manufactur...TY_VIEWS
2020/11/02Mold is an important basic process forming equipment in industrial production, and is often referred to as the "mother of industry". With the rapid development of China's automobile indu...TY_VIEWS
2020/10/26Plastic shell is very important in product development. Plastic shell is used in more and more equipment. How can we know the price of plastic shell?As for the cost of plastic shell, first, plastic ma...TY_VIEWS
2020/10/19In the injection molding industry, the plastic shell has a certain shrinkage after molding, which can be demonstrated from the following four aspects: molding process, plastic shell structure, mold st...TY_VIEWS
2020/10/12Plastic shell has been widely used in today's industrial development, which bears main responsibility for it are the ductility and durability of plastic shell have been favored by everyone. And pe...TY_VIEWS
2020/10/05With the application of plastic products in the automobile industry, automobile plastic mould has also been rapidly developed. Most of the materials used for automobile plastic moulds are engineering ...TY_VIEWS
2020/09/28As a basic process equipment for the automobile industry, the automobile mould is an essential tool for forming automobile parts. Also, the automobile plays a decisive role in the quality of the whole...TY_VIEWS
2020/09/211. High precision of mould processingCNC machine tools for machining precision mould are produced and processed according to the command of data conversion. At present, the single pulse of CNC machine...TY_VIEWS
2020/09/141. Rough machining of precision injection mould processingThe main task is to cut out most of the machining allowance of each machining surface and provide a positioning base for semi-finishing machin...TY_VIEWS
2020/09/07With the development of the market economy, the production of the automobile industry is getting faster and faster. Nowadays, the rapid development of the automobile industry has put forward higher an...TY_VIEWS
2020/08/25After the mold is manufactured, injection molding is performed, the injection molding machine is used, and the product can be started. However, there are many models of injection molding machines, and...TY_VIEWS
2020/08/18Plastic injection tooling is specially applied in plastic product production, which can meet the requirements of various structures and design dimensions of plastic products. When producing batches of...TY_VIEWS
2020/08/11When processing and producing the plastic injection tooling, many factories adopt high-speed cutting technology, so what are the benefits of high-speed cutting?The tool and workpiece can tolerate high...TY_VIEWS
2020/08/04In the two-color mold injection molding process, determining the cooling time affects not only the product quality but also the output and the cost of the product. Transfer the necessary heat from the...TY_VIEWS
2020/06/17With the development of intelligence and miniaturization of electronic products, the precision of products is getting higher and higher, and the application of 3 plate mold I / M process is becoming m...TY_VIEWS
2020/06/05Injection molding of household mould is a method of injection and molding. It has advantages of fast production speed, high efficiency, automatic operation, design varieties, simple to complex shapes,...TY_VIEWS
2020/06/021. Rubber injection: Rubber injection molding is a kind of production method that the rubber material is injected into the model directly from the barrel. The advantages of rubber injection molding ar...TY_VIEWS
2020/05/30Compared with American OEM manufacturers, the automotive mold makers all over Europe are providing the same auto mold at a faster speed, with higher quality and lower cost. The reason lies in laser he...TY_VIEWS
2020/05/27All kinds of tools and products we use in our daily production and life, ranging from the base of machine tool and the shell of fuselage to the shell of a head screw, button and various household appl...TY_VIEWS
2020/05/18The mold refers to various molds and tools of the desired product, which are obtained by industrial injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and o...TY_VIEWS
2020/05/15In recent years, with the rapid development of the plastics industry and the continuous improvement of strength and precision of general and engineering plastics, the application range of plastic prod...TY_VIEWS
2020/05/12The injection molding machine can form plastic products with complex appearance, accurate size or dense texture with metal inserts at one time. It is widely used in national defense, electromechanics,...TY_VIEWS
2020/05/09Mold modeling service: It usually refers to the 3D modeling of the product, focusing on the use of software. The 3D modeling of the mold structure is more focused on the test of the 3D design software...TY_VIEWS
2020/05/06The engineer in charge needs to prepare DFM to check the mold structure in detail. If there is any doubt, it needs to be clarified on the spot. If there is something wrong, it needs to be recorded and...TY_VIEWS
2020/05/03Plastic injection is a method in which a thermoplastic or thermosetting moulding compound is first uniformly plasticized in a heating barrel, and then pushed into the cavity of closed mould by a plung...TY_VIEWS
2020/04/301. The vented injection machine used for degassing injection moulding is equipped with an exhaust port in the middle of the barrel, which is also connected to the vacuum system. When the plastic is pl...TY_VIEWS
2020/04/27Insert moulding refers to the moulding method in which the mould is filled with pre-prepared inserts of different materials, injected with resin, and the molten material is joined with the inserts to ...TY_VIEWS
2020/04/24Industrial moulds, various kinds of moulds and tools used in industrial production to obtain the required products by injection moulding, blow moulding, extrusion, die-casting or forging, smelting, st...TY_VIEWS
2020/04/21This paper introduces a mould design of thick plate, high strength and high precision, systematically analyzes and calculates the blank size, and expounds the influence of forming, flanging, dimension...TY_VIEWS
2019/11/231. For custom molds for plastic with high hardness, high wear resistance and high toughness, carburized steel should be selected for manufacture, and carburizing, quenching and low-temperature temperi...TY_VIEWS
2019/11/21The precision mold & machining process is the last process of die processing, and it is the most important one that directly affects the quality of the die. It accounts for about 30%-40% of the to...TY_VIEWS
2019/11/19Precision injection moulding refers to an injection moulding method that the dimension repetition accuracy of injection moulded products is very high so that it is difficult to meet the requirements b...TY_VIEWS
2019/11/17Manufacturing technology of automobile panel die is becoming more and more mature in China, which has changed from extensive development mode mainly relying on scale expansion and quantity increase in...TY_VIEWS
2019/11/15At present, China has become the world's largest mold manufacturing country. According to customs statistics, the total import and export volume of China's molds in 2017 was 7541.8243 million ...TY_VIEWS
2019/11/13There are many kinds of CNC plastic molds, which can be classified according to forming material, forming process, loading and unloading mode, cavity number, parting surface characteristics, forming p...TY_VIEWS
2019/11/11An Engineer at a plastic mold making company said they were a first-class supplier of a large-brand UAV, but since last year, more and more small-scale customization orders have been received. Even th...TY_VIEWS
2019/11/09In order to adapt to the situation, China's die and mould industry in recent years has accelerated the pace of system reform and mechanism transformation, "three-capital" and private ent...TY_VIEWS
2019/11/07China Mould Company has obvious advantages in labor cost and equipment scale. On average, employees of China mould company work more than two hours a day than those of German mould enterprises, and th...TY_VIEWS
2019/11/05In late December, the Trump administration unexpectedly suspended a 25% tariff on injection moulding companies china moulds, decision analysts said could hurt U.S. moulding manufacturers, but would he...TY_VIEWS
2019/11/03(1) PlanningIn order to improve timeliness, project, and parts should be planned in detail. Planning at the level of the injection project and each individual part is the key to achieve timeliness. Th...TY_VIEWS
2019/11/01Injection molding parts are the basic technological equipment of industrial production. Formulas have been obtained. In electronic, automobile, television, electrical appliances, instruments, instrume...TY_VIEWS
2019/10/301. Process analysis of plastic products.Before the die design, the designer should fully analyze whether plastic products conform to the principle of injection molding. It is necessary to consult with...TY_VIEWS
2019/10/29The basic concept of plastic:1. The definition and compositionPlastic generally refers to a material which has a plastic synthetic resin as a main component, has plasticity and fluidity under a certai...TY_VIEWS
2019/10/28For plastic mold making company, as the quality of the mould directly determines the production efficiency of injection molding and the quality of the product, which determines the added value of the ...TY_VIEWS
2019/09/23Design principles for the runner system:1. For the single plastic part and multiple cavities, the balanced runner (except special) should be used, that is, the position of each cavity gate and the siz...TY_VIEWS
2019/07/30The key point is design, good design comes to high yield production.Design level leads to lower costs and better efficiency.80% of the troubles found during mould trial and mass prodcution was due to ...TY_VIEWS
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