Punching equipment with buffer effect

Abstract

The invention relates to the technical field of punching devices, and discloses punching equipment with a buffer effect. The punching equipment comprises a base. The top of the base is fixedly connected with two mutually-symmetrical supporting columns. A supporting plate is fixedly connected between the tops of the two supporting columns. A sleeve is fixedly connected to the protected middle of the top of the supporting plate. The bottom of the sleeve penetrates through and extends to the bottom of the supporting plate. A supporting rod is movably connected into the sleeve in a sleeved mode. The top end of the supporting rod is fixedly connected with a fixing plate. Two mutually-symmetrical first electric pushing rods are fixedly connected between the bottom of the fixing plate and the topof the supporting plate. The bottom end of the supporting rod is fixedly connected with a connecting plate. The bottom of the connecting plate is fixedly connected with a motor. According to the punching equipment, the problems that existing punching equipment does not has the buffer function, consequently, the machining error is large, the quality is low, penetration machining cannot be effectively conducted on a workpiece during machining, and the machining time is long are solved, and the effects of high machining precision, good buffer effect, avoiding of material waste, convenient operation and saving of trouble and labor are achieved.

Description

technical field [0001] The invention relates to the technical field of punching devices, in particular to a punching device with buffer function. Background technique [0002] In modern industrial production, as the key equipment for modern processing of various flat holes, the flat punching machine uses new forming technology to process holes, with high precision, accurate positioning and short production cycle, replacing traditional equipment. With the development of high technology , the application fields of punching machines are becoming more and more extensive, from the initial defense field and aerospace field to machinery, medical and other fields, according to the shape of the processed material, the punching machine is divided into flat punching machine, round tube punching machine Hole punching machine, square tube punching machine and U-shaped steel punching machine, etc.; according to the needs of different industries, different parts and their thickness, lightw...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a punching device with a buffer function, which solves the problem that the existing punching device does not have a buffer function, resulting in large processing errors, low quality, and ineffective alignment during processing. The problem of long processing time due to workpiece penetration processing

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