Novel porous stamping mould

Abstract

The invention provides a novel porous stamping mould. The novel porous stamping mould comprises an upper mould base and a lower mould base, wherein the bottom end of the upper mould base is fixedly connected with a convex mould fixing plate; the top end of the lower mould base is fixedly connected with a concave mould fixing plate; the two sides of the upper mould base are fixedly equipped with guide sleeves, and guide posts which are in sliding fit to the guide sleeves; the bottom end of the convex mould fixing plate is fixedly equipped with a convex mould and buffer assemblies; an unloadingpushing rod is arranged in the convex mould; the top end of the concave mould fixing plate is fixedly equipped with a concave mould and side hole stamping devices arranged at the two sides of the concave mould; a fixed frame is fixedly arranged on the lower mould base; and the top end of the fixed frame is symmetrically equipped with pressure interfaces. The convex mould is equipped with the unloading pushing rod, so that waste blocked in the convex mould can be pushed out to complete upper unloading while the convex mould upwards moves to the original position; the buffer assemblies are arranged at the two sides of the convex mould, so that material movement or convex mould damages are prevented; and the side hole stamping assemblies are arranged on the concave mould fixing plate, so thatstamping on the side surface of the material is completed.

Description

technical field [0001] The invention relates to the field of mechanical mold production and processing, in particular to a stamping mold, in particular to a novel porous stamping mold. Background technique [0002] Mold machinery is a tool used to shape objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. It is used under the action of external force in blanking, forming stamping, die forging, cold heading, extrusion, pressing of powder metallurgy parts, die casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products. Blanks become tools for workpieces of specific shape and size. [0003] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, ca...

AI Technical Summary

Problems solved by technology

The method proposed in this text can only punch one side of the material. When multiple faces of the material are to be punched at the same time, the mold proposed in this text cannot meet this requirement

Images