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After installation and debugging, the wire drawing mold can produce qualified workpieces normally, which is called the service of the mold. In general, we always hope that the m...

There are many types of molds According to the processing object and process, it can be divided into: ① A mold for processing metal. ② Mold for processing non-metallic and powde...

According to the different materials formed Hardware molds, plastic molds, and their special molds. Hardware molds are divided into: stamping molds (such as punching molds, bend...

In addition to its original body, the mold also requires a mold base, mold base, mold core to lead to the ejection device of the workpiece, etc. These components are generally m...

It refers to thermal strength and stability, commonly used materials for molds: working temperature forming materials, mold materials <300 ℃ Zinc alloys Cr12, Cr12MoV, S-136,...

Plastic molds can be divided into three categories based on the different pouring system types: (1) Large water outlet mold: The runner and gate are on the parting line and demo...

(1) Injection molding Plastic is first added to the heating cylinder of the injection machine, which is heated and melted. Under the push of the injection machine screw or plung...

(1) Hot runner mold By using a heating device, the plastic in the pouring system will not solidify or demould with the product, so it is also known as a runner free mold. Advant...

Double injection molding mainly uses a double injection molding machine with two material pipes and two sets of molds to form double injection products through two molding proce...

1、 Pre design review matters 1. Mold material 2. Formed products 3. Selection of forming machine 4. Basic structure of mold base 2、 Important items of mold design 1. Multi color...

The control of raw materials for molds is carried out from the following aspects: 1. Macroscopic examination The chemical composition is crucial for ensuring the performance of ...

A mold is a model that can be used to create a product. However, how is the mold produced? Most mold professionals may not be able to answer. Molds have played an irreplaceable ...