What is the mold frame made of?

The mold frame is the support of the mold, for example, the die casting machine will combine and fix each part of the mold according to a certain law and position, and make the mold can be installed on the die casting machine part is called the mold frame, which is composed of the push mechanism, the guiding mechanism, the prereset mechanism die foot pad block, and the seat plate.

The mold frame is mainly composed of four parts: upper mold base, lower mold base, guide post, guide sleeve.

1. Mold base. It is a standard part, and the mold frame selects the appropriate steel according to the production needs, and has requirements for its stiffness, deformation coefficient and other physical properties.

(1) The mold base shape is divided into round and rectangular.

(2) Mold holder with mold handle. According to the situation of the punching machine, one or several specifications of the universal die handle can be manufactured, and then the convex and concave die can be produced according to the parts. This method can be used for general punching, blanking, bending, simple deep drawing, shape correction, etc. It is often used in the production of stamping parts with small batches and many varieties.

2, guide column and guide sleeve, is the guide element to guide the mold stroke.