Injection Molded Plastic Auto Parts

Injection molded plastic auto parts

Injection molding process of plastic mold parts includes: plastic mold parts is closed, plastic mold parts locking, plastic mold parts filling, packing, cooling plastic mold parts, plastic mold parts and injection delay products division. Plastic mold parts closure: injection molding machine clamping system will die together. The clamping system is commonly used direct hydraulic or hydraulic machinery chain type two.Plastic mold parts locking: when the clamping system of injection molding machine mold is closed after the clamping force required in plastic mold parts, plastic mold parts cavity during the filling process of plastic mold parts, no pressure to open up the mold. In the process of plastic mold parts temperature, plastic mold parts temperature influence on the quality of plastic mold parts is also great. In general,

The first 15 injection molding, plastic mold parts temperature is too low, is not conducive to the forming of products. Practice has proved that, when the die temperature rises, no shrinkage will increase the amount of plastic mold parts, but if you can cooperate with injection pressure or speed, can produce a product size stability, because of plastic mold parts temperature was conducive to the improvement of filling molten plastic, but the corresponding increase of injection time, plastic mold parts temperature control mainly through plastic mold parts the cooling system of cooling liquid temperature and the flow rate of the cooling liquid to achieve, can also be used for cooling machine or mold temperature control.

Product Information

1.size: customized  

2.Material: imported material:SKD11,SKH9,SKH51,SKH55,high-speed steel,special material can customize  

3.Grinding precision: 0.001mm 

4.Surface roughness for EDM: Ra 0.04 

5.EDM precision: 0.002mm 

6.Grinding angle clearness: 0.002mm 

7.MOQ: 1 PC  

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Contact Yize Mould

Dongguan YIZE MOULD Co.,LTD

Address: Hexing Road No.122, South Shatou District, Chang'an Town, Dongguan City, Guangdong Province

TEL: 0769-81888 522  

FAX: 0769-81888 548

Website:

E-mail: Jack@dgyize.com