What is the function of automobile injection mold

• Posted by ao xu 7 December 2022 - Filed in Other - #Automotive Injection Mold  #Automotive Injection Mold Suppliers  #Automotive Injection Mold Manufacturers  - 19 views

   

  What is Automotive Injection Mold Manufacturers' Plastic Injection Molding Technology?

  Plastic injection molding technology is an essential step in perfecting the finished plastic product. There are quite a few applications in metal stamping, glass and other fields. Moreover, it is associated with the specific name of the plastic injection molding technology.

  The molding technology of the plastic mold maker has many outstanding advantages compared with the traditional injection molding technology. Because it uses a mold accurate to one percent in combination with an intelligent support equipment system, it helps to manufacture high-precision products without further refinement.

  Furthermore, with its superiority, it also saves workers time and effort while creating more and better products.

  The role of plastic mold machine

  Injection molding technology is indeed a big step forward for Vietnam's machinery industry and the world as a whole.

  This technology opens up many open futures to create more and more quality products with diverse designs. You have to learn the process of plastic mould making technology.

  A guide to the most common standards for plastic parts.

  wall thickness

  The wall thickness of a thermoplastic part depends on several factors. These factors include the type of thermoplastic used, mechanical stress on the part, electrical performance requirements (if any), and more.

  The following are general rules of thumb:

  The main wall thickness of the part should be uniform

  Avoid rapid thickness transitions. Instead, use a gradient thickness transition of 3 to 1.

  The gate for injecting the thermoplastic should be in the thicker section

  Wall Thickness Considerations

  When designing plastic parts, several factors should be considered to determine the wall thickness of the part. These factors include:

  Application requirements such as:

  Structural strength

  fatigue

  deflection

  electrical load

  The formability of parts includes

  Part size

  Material flows to the narrowest point

  Number and location of doors

  Design requirements for registration bodies such as UL or RTI

  parting line

  The design of the part should include consideration of the location of the parting line, also known as the parting line. The design of the part should also have draft (the angle of the vertical component) and closure.

  The location of the parting line should appear on the main feature plane. When a stepped parting line is required, a draft angle of 7° is preferred, with a minimum of 5°.