Punching machine for processing automobile parts

Abstract

The invention discloses a punching machine for processing automobile parts. The punching machine comprises a punching machine body and a protection mechanism arranged at the bottom of the punching machine body, wherein the protection mechanism comprises two fixed cross beams which are distributed in a mode of being parallel to each other in a front-back direction, and two adjustment connecting pieces are symmetrically arranged between the two fixed cross beams; buffering support mechanisms are symmetrically arranged at the two ends of the bottom of each fixed cross beam; and an elastic pressing piece is arranged at the top end of each buffering support mechanism, and an elastic support piece is arranged at the bottom end of each buffering support mechanism. According to the punching machine, the fixed cross beams are fixedly connected with the bottom of the punching machine body through bolts. An external support spring and an internal support spring can play a good role of buffering support protection through the internal and external buffering cooperation when the punching machine is used. Meanwhile, by the arrangement of a first arc-shaped elastic piece and a second arc-shaped elastic piece, the first arc-shaped elastic piece and the second arc-shaped elastic piece play a role of buffering limit protection when making contact with each other and can play a good role of buffering protection on the punching machine. Thus, the working noise is reduced, and the service life of the punching machine is prolonged.

Description

technical field [0001] The invention belongs to the field of auto parts, in particular to a stamping machine for processing auto parts. Background technique [0002] The stamping machine drives the flywheel through the motor, and drives the crank linkage mechanism through the clutch and the transmission gear to move the slider up and down, and drives the drawing die to form the steel plate. When the existing stamping machine processes auto parts, the working process There will be vibration and shock in the process, which is not only noisy, but also easy to cause damage to its internal functional structure. Contents of the invention [0003] The object of the present invention is to overcome the above problems existing in the prior art, and to provide a stamping machine for auto parts processing. [0004] In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following techni...

AI Technical Summary

Problems solved by technology

[0002] The stamping machine drives the flywheel through the motor, and drives the crank linkage mechanism through the clutch and the transmission gear to move the slider up and down, and drives the drawing die to form the steel plate. When the existing stamping machine processes auto parts, the working process There will be vibration and shock in the middle, which is not only noisy, but also easy to cause damage to its internal functional structure

Images