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What is the role of the mold wall in the use of the mold? The mold wall plays a real role in the use of the mold, directly affecting the processing and production operations. Firstly, if the wall thickness of the mold is too large, the cost is increased, the forming time is prolonged, the product...Read more »
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First of all, we must first understand where the generated steam is mainly distributed. The bubbles generated by the accumulation of air in the cavity are often distributed at the portion opposite to the gate. Bubbles generated by decomposition or chemical reaction in the plastic raw material are...Read more »
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Warpage and deformation of plastic injection molded products is a very troublesome problem. It should be dealt with mainly from the aspect of mold planning, while the adjustment effect of molding conditions is very limited. So, how do we deal with the warpage and deformation of plastic injection ...Read more »
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A plastic mold is a tool used to shape objects. This tool is composed of various parts. Different plastic molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. Let’s get to know some common ...Read more »
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1.The shrinkage coefficient of each material is different, and the plastic mold should have a reasonable shrinkage. 2. The plastic mold should have sufficient rigidity, otherwise it will deform when the mold is under pressure, resulting in “flash”. 3. If you open the product when you...Read more »
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Product parameter Product number: A180011 Product material: PC+ABS Mold size: 840*1250*793 Product size: 357*175*123 Mold weight: 700T Features 1. There is a reflective surface at one end of the product, and the surface needs to be electroplated after molding. The profile and finish of the refl...Read more »
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On April 24-28, 2017, Hannover, Germany,the annual industrial exhibition kicked off. JS actively participated inthe exhibition. We exhibited our car lightweight moulds – hydromorming moulds and two-color high-light quenching and hot moulds. During the exhibition, We wereconsulted by many cu...Read more »
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Plastic injection mold maintenance plan 1. Inspection and maintenance during mold assembly 1. Clean the upper and lower surfaces of the injection mold before installing the mold to ensure that the installation surface of the injection mold and the working table of the press are properly matched. ...Read more »
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when they see the samples in our sample cabinet, they will ask if this product is available? The answer, of course, can’t be given. The customer asked why it can’t be given? Our answer is, because this is a customized product of the injection mold of the customer Customized injection mold produc...Read more »
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Injection mold maintenance and mold repair is more important. The more times of repair, the shorter the mold life. On the contrary, the better the maintenance, the longer the mold life. Injection mold is like human body. If you don’t maintain it regularly or reasonably, there will be a variety of...Read more »
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he manufacturing of molds generally involves several processes such as forging, cutting, and heat treatment. In order to ensure the quality of mold manufacturing and reduce production costs, the material should have good forgeability, machinability, hardenability, hardenability and grindability; ...Read more »
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Core processing details 1) Rough machining of flying six sides: in the winding volume machining, the vertical tolerance and parallelism, leaving the grinding 1.2mm. 2) For rough grinding and large water milling, the large surface is ground first, and the small surface is ground with batches to e...Read more »