Metal punching device with damping function

Abstract

The invention discloses a metal punching device with a damping function. The metal punching device comprises a bottom plate, wherein sliding grooves are formed in the left side and the right side of the upper surface of the bottom plate, and sliding blocks are slidably connected into the sliding grooves; and first springs are fixedly connected to the left side faces of the inner walls of the sliding grooves, the right ends of the first springs are fixedly connected to the left side faces of the sliding blocks, and the upper surfaces of the sliding blocks are fixedly connected with first connecting blocks. According to the metal punching device with the damping function, through mutual cooperation among the first springs, second connecting blocks, second hinge pins, connecting plates, firsthinge pins, the first connecting blocks and the sliding blocks, when a workbench vibrates up and down, the workbench can be driven to move downwards, the workbench drives the two second connecting blocks to move downwards, then the two sliding blocks are enabled to move away from each other, the two sliding blocks drive the two first springs to retract correspondingly, and vibration generated when a drill bit carries out punching on metal can be reduced, so that the punching accuracy is improved, and then convenience is brought to people during punching.

Description

technical field [0001] The invention relates to the technical field of metals, in particular to a metal punching device with a shock-absorbing function. Background technique [0002] Metal is a material that has luster (that is, strongly reflects visible light), is malleable, and is easy to conduct electricity and heat. Most of the metal elements on the earth exist in nature in a compound state. This is because the chemical properties of most metals are relatively active, and only a few metals such as gold and silver exist in a free state. Metals exist widely in nature and are widely used in daily life. They are very important and most widely used substances in modern industry. [0003] Metal needs to be punched during metal processing, and the existing punching device usually does not have a shock absorption function. When people use a drill to punch metal, the drill will vibrate when punching the metal, which may make the waiting The punched metal vibrates, thereby caus...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a metal punching device with a shock-absorbing function, which solves the problem that the existing punching device usually does not have a shock-absorbing function, and the drill bit will vibrate when punching metal, which may cause It will vibrate the metal to be punched, which will cause the metal to move, resulting in the problem of reduced drilling accuracy

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