Mold production process of AC plug mold

Mold production process of AC plug mold

　　The mold is a model, and the product is made according to this model, but how is the mold produced? Maybe most of the mold professionals cannot answer it. Moulds have already played an irreplaceable effect in our lives. Most of our daily necessities are inseparable from the molds, such as computers, telephones, fax machines, keyboards, cups and other plastic products. Needless to say, other like The covers of cars and motorcycle engines are also made with molds, and more than 20,000 molds are needed for a car. Therefore, the effect of modern day molds cannot be replaced. As long as mass production is inseparable from the mold.

　　 So how is the mold made?

　　Facing a brief introduction to the modern mold production process.

1) ESI (Earlier Supplier Involvement early participation of suppliers): This stage is mainly a technical discussion between the customer and the supplier on product planning and mold development, etc. The main purpose is to let the supplier clearly Understand the planning purpose and precision requirements of the product planner, and also let the product planner better understand the talents of mold production, the process performance of the product, and then make a more reasonable plan.

　　 2) Quotation (Quotation): Including the price of the mold, the life of the mold, the turnover process, the tonnage required by the machine, and the delivery time of the mold. (More detailed quotation should include product scale components, mold scale components and other information.)

　　 3) Order (Purchase Order): Customer order, deposit issuance and supplier order acceptance.

　　 4) Mould production planning and scheduling organization (Production Planning and Schedule Arrangement): At this stage, you need to reply to the customer for the detailed date of mold delivery.

　　 5) Mold planning (Design): Probably the planning software used is Pro/Engineer, UG, Solidworks, AutoCAD, CATIA, etc.

6) Acquisition materials

7) Machining: The processes involved are roughly turning, gong (milling), heat treatment, grinding, computer gong (CNC), electric spark (EDM), wire cutting (WEDM), coordinate grinding (JIG GRINGING), Laser lettering, polishing, etc.

　　 8) Mold assembly (Assembly)

　　 9) Trial Run

　　 10) Sample Evaluation Report (SER)

　　11) Approval of model evaluation report (SER Approval)