When the cutting edge of the die wears to a certain degree, the sharp edge originally becomes blunt, which will cause the burr of the punched part to be too large, and the size, shape and position accuracy will decrease....

(1). Make master mold and parting board, master mold can be made by RP or CNC. (2), coat a thin layer of release agent on the surface of the master mold (3) Place the surface of the female mold and...

Stereolithography is widely used in aerospace, automotive, electrical appliances, consumer products, and medical industries in single-piece small batch precision casting, product models, rapid tooling, and product-oriented molds. Among the several rapid prototyping methods currently in use, photocuring is the most...

1. Method for manufacturing mold by metal spraying spraying The mold of the metal spray-spraying manufacturing mold method has better mechanical properties, and the accuracy is also easy to ensure, and molds with higher working pressure can be produced. The...

(1) The finished product drawing of the mold product must be multiplied and shrunk, mirror the finished product image once, delete the lines that do not belong to the front mold to the rear mold, and delete the lines that...

The ceramic mold casting process refers to the method in which liquid metal is injected into the ceramic mold under gravity to form a casting. It is called ceramic mold casting. It is a precision casting method developed on the...

The traditional hard mold steel mold is more suitable for large-scale products. The steel mold methods include EDM, sand casting, die casting and ceramic precision casting. EDM The EDM method is to use the RPM prototype to make the EDM...

The quotation and settlement of mold processing is the continuation and result of the mold evaluation. From the evaluation of the mold to the quotation of the mold, the settlement price of the final mold is formed through the settlement...

1. Mold price After receiving an inquiry for a sample or drawing from a customer, the mold manufacturer shall organize relevant engineers to conduct drawing review and preliminary quotation. 2. Points for attention in customer drawing review The material, size...

Mechanical processing equipment commonly used in plastic molds include lathes, grinders, EDMs, wire cutting machines, milling machines, and CNC milling machines lathe Lathes are machine tools that use turning tools to turn rotating workpieces. On the lathe, drills, reamers, reamers,...