Some Designs Of Car Plastic Injection Mould

• Posted by zj321 haiyan May 17, 2021 - Filed in Business - #car plastic Injection mould  #car parts mould  - 713 views

   

  car parts mould injection molding mainly includes a female mold with a variable cavity composed of a female mold combination substrate, a female mold component and a female mold combination card plate; a convex mold combination substrate, a male mold component, a male mold combination card plate, and a mold A punch with a variable core composed of a cavity truncated component and a side truncated composite plate, the coordinated changes of the die punch, the die and the auxiliary molding system, can process series of injection molding manufacturers_automotive mold plastic parts of different shapes and sizes. Here is a brief introduction to the injection molding manufacturers _ what are the principles of automotive mold injection design?

   

  Injection Molding Manufacturer_Principles of Automotive Mold Injection Design:

  1. Be clear. The mold structure principle is clear, the part functions are clear, and there is no omission or repetition. The design of each part requires specification and optimization (the design basis should be unified, the nominal size requires an integer, and it cannot be designed arbitrarily).

  2. Simple. Injection Molding Manufacturer_Automotive mold injection molding design should have a simple and reliable structure, easy to process and assemble, and the advantage of simplicity is to directly reduce costs. For example, the geometry of the parts should be simple, minimize the machining surface and processing times of the parts, reduce or simplify the assembly relationship and adjustment measures with the related parts (the related parts must not interfere with each other).

  3. Stable and reliable. The design of car plastic Injection mould should have sufficient strength and rigidity, so that the continuous work of the mold will not cause problems, and it is convenient for mold repair and maintenance. The product ejection and demoulding mechanism is stable and reliable.

  4. The product has high molding efficiency and good quality. If the cooling rate is high, the molding cycle is short, and the pressure of the pouring system is balanced, the designed mold has easy removal of the runner and gate after the plastic part is formed.