To introduce to you: Suzhou injection molding process design precautions

 1. Prepare for the design stage, plastic injection molding processing here should first determine what kind of injection molding parts to do. At the beginning of accepting the design task, if the customer has a simple design drawing, it is necessary to adapt the simple drawing according to the customer, make a regular part drawing, and communicate with the customer repeatedly to determine the drawing. At the same time indicate the description and technical requirements, production yield, sample shape scale, surface roughness, volume and quality. Review cases, collect relevant information, sort out injection molding design data, molding process, molding equipment, mechanical processing and special processing data, ready for use. 

2. Determine the molding method to determine the use of injection molding, clear production quantity. 

 3. The calculation of the design process of plastic injection molding, such as the calculation of the working size of the concave and punch parts; Determination of cavity wall thickness and floor thickness; Determine the mold heating and cooling system. 

 4. At the same time, the problems to be considered are the service life of plastic injection molding processing, whether the customer has the requirements, how to meet the customer's requirements, including the number of injections, the drawing of the mold structure assembly drawing and the parts working drawing.