Battery steel shell metal plate punching tool

Abstract

The invention discloses a battery steel shell metal plate punching tool. The battery steel shell metal plate punching tool comprises a base, a first mounting groove is formed in the base, a rotating disc is rotationally mounted in the first mounting groove, four arc grooves which are obliquely formed are formed in the rotating disc, and the four arc grooves are formed in the rotating disc around the axis of the rotating disc at equal angles. According to the battery steel shell metal plate punching tool, a battery steel shell is placed on a convex block, a piston rod of an air cylinder is started to stretch out, a baffle is driven to move downwards, a buffer plate is pressed on the battery steel shell to fix the battery steel shell, a driving motor is started to rotate, a transmission shaft is driven to rotate, the rotating disc is driven to rotate, sliding rods slide in the arc grooves to drive sliding blocks to slide in sliding grooves, then four mounting bases are driven to move inwards, four stamping blocks are driven to move inwards to punch the battery steel shell, therefore, punching of the battery steel shell is achieved, operation is easy, the number of punching processes is small, the production time is shortened, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of stamping tooling, in particular to a battery steel shell sheet metal stamping tooling. Background technique [0002] The battery steel case is an important part of the battery. The steel case of different types of batteries has different shapes, such as Figure 8 What is shown is a battery steel case in the prior art. Due to the needs of the design and the consideration of the installation environment, the four sides of the battery steel case are provided with through holes for the wiring of the circuit inside the battery. , it needs to be punched with stamping tooling. [0003] However, the stamping tooling in the prior art can only punch holes in one direction at a time. For the battery steel case with through holes on four sides, it needs to be stamped four times to complete. The stamping process is many, the steps are cumbersome, and the operation is troublesome , prolong the production time and redu...

AI Technical Summary

Problems solved by technology

[0003] However, the stamping tooling in the prior art can only punch holes in one direction at a time. For the battery steel case with through holes on four sides, it needs to be stamped four times to complete. The stamping process is many, the steps are cumbersome, and the operation is troublesome , prolong the production time and reduce the production efficiency

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