A mold clamping and moving mechanism of a sheet metal stamping machine

Abstract

The invention provides a mold clamping and moving mechanism of a plate metal punching machine, and belongs to the technical field of machines. The problems that when an existing punching machine clamps different molds, much time is wasted, and clamping precision is not high enough are solved. The mold clamping and moving mechanism of the plate metal punching machine is characterized by comprising a rectangular positioning frame, a first clamping block and a second clamping block used for clamping molds are in slide connection with the positioning frame, the first clamping block and the second clamping block are manufactured in a long strip shape and arranged in parallel, the sliding direction of the first clamping block is perpendicular to the length direction of the first clamping block, and the sliding direction of the second clamping block is perpendicular to the length direction of the second clamping block. The molds can be moved automatically, accurate control over plate metal punching can be achieved, and the working efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a stamping machine, in particular to a mold clamping and moving mechanism of a sheet metal stamping machine. Background technique [0002] Sheet metal, sometimes also known as sheet metal, is a processing technology that has not yet had a relatively complete definition. According to a definition in a foreign professional journal, it can be defined as: sheet metal is a comprehensive cold processing process for metal sheets usually below 6mm, including shearing, punching / cutting / compositing, folding, riveting, splicing, forming such as automobiles Body, etc., its remarkable feature is that the thickness of the same part is the same. Sheet metal has the characteristics of light weight, high strength, electrical conductivity, can be used for electromagnetic shielding, low cost, and good mass production performance. It has been widely used in electronic appliances, communications, au...

AI Technical Summary

Problems solved by technology

However, the existing sheet metal bending machine is a waste of time when clamping different molds and the clamping accuracy is not enough, and it will shake during stamping, causing the mold to shift, and if the deviation is too large, the mold will be damaged and the mold will be scrapped , leading to unqualified products, bringing losses to manufacturers, and low efficiency and unstable performance

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