Automatic punching machine

Abstract

The invention discloses an automatic punching machine. The automatic punching machine comprises a base, a PLC control system, a support arm, a cross beam frame, a punching device and a rotary working table; the PLC control system is fixed on the left side of the base and connected with one end of the cross beam frame through the support arm, a vibration motor is installed on the lower portion of the other end of the cross beam frame, the vibration motor is connected with the punching device, a pneumatic device and a rotating motor are fixed on the right side of the base, the rotating motor is connected with the rotary working table, the pneumatic device is internally provided with foldable fixtures and a pneumatic jacking shaft, four movable locating blocks are arranged on the rotary working table in a clamped mode, each movable locating block is internally provided with a locating slot, and each locating block is internally provided with a jacking shaft slot. According to the automatic punching machine, the PLC control system is adopted, automation control is achieved, manpower is saved, the work efficiency is improved, rising punching of a jacking shaft movable block of the pneumatic device replaces automatic descending of punching, the safety coefficient of equipment is increased, and the punching precision is greatly improved.

Description

technical field [0001] The invention relates to the field of machining, in particular to an automatic punching machine. technical background [0002] The punching machine is a device driven by a motor to process holes on raw materials. The development of punching machines has solved the problem of manual punching in traditional punching, drilling, reaming and other processes. Punching machines can be divided into manual punching machines and alignment punching machines. The manual punching machine is to manually adjust the punching position and then manually press down the wrench to punch, which not only wastes manpower but also greatly reduces the punching accuracy and speed. The alignment punching machine requires manpower to place the material on the punching place of the equipment, and the equipment automatically presses down to punch holes. Although the speed has been improved to a certain extent, the uncertainty of the performance of the mechanical equipment will incr...

AI Technical Summary

Problems solved by technology

The manual punching machine is to manually adjust the punching position and then manually press down the wrench to punch, which not only wastes manpower but also greatly reduces the punching accuracy and speed

The alignment punching machine requires manpower to place the material on the punching place of the equipment, and the equipment automatically presses down to punch holes. Although the speed has been improved to a certain extent, the uncertainty of the performance of the mechanical equipment will increase the hand injury during punching. risks of

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