A precision mold for hardware processing

Abstract

The invention relates to the technical field of hardware processing, and discloses a precision mold for processing hardware, which includes a machine body, one side of the upper surface of the machine body is movably connected with a feeding wheel, and the middle part of the upper surface of the machine body is fixedly connected with a travel guide rod. The outer surface of the movable sleeve is provided with an upper mold seat. In the present invention, the mold for replacing the bolts is improved to be replaced by rotating the mold disk, so that when another type of stamping process is required, the mold disk can be driven to rotate by the mold changing motor, and different parts can be touched by the limit rod. The limit button in the limit hole automatically replaces the stamping die on the upper surface of the die plate with the required stamping die, and makes the replaced die easy to store, avoiding the traditional stamping die that needs to be disassembled by bolts to replace the die The problem of the problem and the problem of damage to the mold when the stamping mold is disassembled saves time and effort, improves the replacement efficiency of the mold, and facilitates the storage of the mold.

Description

technical field [0001] The invention relates to the technical field of hardware processing, in particular to a precision mold for processing hardware. Background technique [0002] Hardware refers to traditional hardware products. It is a general term for hardware products processed from five metals: gold, silver, copper, iron, and tin. It is usually divided into hardware tools, hardware parts, daily hardware, and security supplies. Most of them are not final consumer goods, and the mold is a special process equipment that processes the material into the required finished parts or semi-finished parts through cold stamping. Usually, the machine tool is used to generate downward pressure on the upper mold to make the upper mold go down. Move, and stamp the material to be processed between the upper mold and the lower mold to cause separation or plastic deformation to obtain the required parts. Stamping molds are divided into punching molds, bending molds, stretching molds acco...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a precision mold for hardware processing, which has the advantages of convenient mold replacement and concave mold replacement, and solves the problems mentioned in the above background technology

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