A plate processing device capable of avoiding wrinkles on the surface of the plate

Abstract

The invention relates to a plate processing device. The plate processing device comprises a bottom rack, a plate conveying device and a rolling device, wherein plates on the plate conveying device can move on the bottom rack along the front-back direction with the aid of the plate conveying device; the rolling device can slide on the bottom rack along the left-right direction; the plate conveying device comprises a bearing rack, a lifting device and a front-back direction sliding device; the bearing rack is used for bearing the plates and is connected with the lifting device; the bearing rack can ascend or descend with the aid of the lifting device, so that the up-down positions of the plates can be adjusted when the plates are placed on the bearing rack; the lifting device is connected with the front-back direction sliding device; the rolling device comprises an upper cantilever roll and a lower cantilever roll; the plates can be driven by the plate conveying device to extend in space between the upper cantilever roll and the lower cantilever roll; the two cantilever rolls can apply a clamping force on the plates; and the plates can be subjected to rolling processing when the rolling device slides along the left-right direction.

Description

[0001] This application is a divisional application. The name of the invention of the original application: sheet metal processing method using left and right moving screw and forward and backward moving screw, application number: 201410055458.7, filing date: 2014-02-19. technical field [0002] The invention relates to the field of sheet material processing, and more specifically relates to a sheet material processing device and a working method thereof using left and right moving lead screws and forward and backward moving lead screws. Background technique [0003] Currently, there are various ways of processing sheet metal, which vary depending on the needs. It is a kind of fine processing for plates that need to be calendered or embossed with fine lines on the surface of the plate. This type of processing is used, for example, in floors where high requirements are placed on surface quality and shape precision. [0004] However, for the processing of this kind of plate, ...

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Problems solved by technology

[0004] However, for the processing of this kind of plate, since this processing procedure is often in the last process of plate processing, this makes the processing have a great influence on the final quality of the plate

However, the current final processing method is often difficult to guarantee the processing shape of the plate; in the case of ensuring the processing shape of the plate (such as flatness, straightness, etc.), it is difficult to ensure the surface processing accuracy

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