Four problems needing attention in mold injection molding

Injection molding is an injection processing method. Compared with other processing methods, injection molding method is faster, more efficient and easier to operate. However, there are several problems that need to be paid attention to. Let’s talk about them now.

1. In order to prepare for the design stage, plastic injection molding processing should first determine what kind of injection molding should be carried out. At the beginning of injection molding, if the customer has a set of drawings designed by himself, it must be slightly adjusted according to the customer’s drawings, and carefully communicate with the customer to ensure that both parties agree.

At the same time, the data such as description and technical requirements, production output, sample size, surface roughness, volume and quality are adopted, the relevant information is collected, and the injection design data, molding process, molding equipment, processing and special processing data are sorted out.

2. First determine the injection molding method, then determine which method to use, and list the production quantity.

3. Calculation of plastic injection molding design process, such as calculation of working dimensions of die and punch parts, determination of die wall and bottom plate thickness, and determination of die heating and cooling system.

4. At the same time, the problems to be considered are the service life of plastic injection molding, whether the customer has put forward requirements, and how to meet the customer’s requirements, including injection quantity, drawing of mold structure assembly drawing and construction drawing of parts, etc.


About Huizhou Dj Molding Co., Ltd

Dj Mold is a China mold maker of plastic molds- injection mold, die casting moulds, plastic blow molding, rotational molding, medical plastic injection molding, two shot plastic injection molding, insert molding, overmolding, metal injection molding, micro injection molding, powder injection molding, ceramic injection molding, liquid injection molding, husky injection molding, household mold, casting mold, die mold tool, custom molds, china moulds, rapid prototyping tooling, plastic prototyping tooling, punch press tooling, die and tooling for mobile/ cell phone parts, automotive parts, vacuum cleaners, rechargeable tools, telephones, copiers, computers, multimedia speakers, and many other electronic products and household appliances. And also a plastic product manufacturer, mold manufacturer China– plastic parts, plastic water tank, plastic balls, plastic containers, plastic buckle, plastic anchor, plastic hanger, plastic spoon, plastic pipe fitting, plastic tumble, plastic tableware, plastic cups, plastic bottles, plastic tray, plastic cosmetic container, plastic case, plastic food container, plastic chairs, plastic caps, plastic cap closure, plastic tubes, plastic water pipes, plastic knobs, plastic tubing, plastic utility boxes, plastic racks and so on.

Person: James Yuan
Company: Huizhou Dj Molding Company Limited
Add:  LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China
Tel: 86-752-6682869
Email: [email protected]


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