Double-station belt sander capable of automatically controlling polishing interface quality and control method of double-station belt sander

Abstract

The invention discloses a double-station belt sander capable of automatically controlling the quality of a polishing interface. The double-station belt sander comprises a rack and further comprises aworkpiece polishing surface detection device, wherein the workpiece polishing surface detection device is used for detecting the quality of the surface of a polished workpiece and sending surface datato a central processing platform, the double-station belt sander further comprises a counting device, the counting device is connected with the central processing platform, and an alarm device, the alarm device comprises an interface state abnormity alarm device, and the interface state abnormity alarm device is connected with the central processing platform. By arranging the workpiece polishingsurface detection device, the polishing quality of the workpiece is guaranteed, the polishing interface state can be automatically detected so as to guarantee the polishing quality of the workpiece, whether an abrasive belt needs to be replaced or not is judged according to the polishing interface state, and manual errors are reduced.

Description

technical field [0001] The invention relates to the technical field of abrasive belt machines, in particular to a double-station abrasive belt machine for automatically controlling the quality of a polishing interface and a control method thereof. Background technique [0002] The surface requirements of some mechanical parts are not easy to achieve or can be achieved with a grinder or lathe, but it is uneconomical. At this time, polishing or grinding with a belt machine is an ideal choice, but ordinary belt machines in the market can only achieve polishing or grinding. The cutting effect cannot be reliably guaranteed for parts with higher precision requirements, and the belt sander that can guarantee the precision requirements is expensive and the cost of use is high. [0003] A Chinese patent is a belt machine that can ensure the accuracy of parts, and the application number is CN201921054606.8; it discloses a connecting plate, a bracket and a drive motor, and a rotatable ...

AI Technical Summary

Problems solved by technology

[0006] The above structure guarantees the grinding accuracy from the perspective of the grinding method, but after the grinding is completed, the grinding effect of the product often needs to be checked by the naked eye, which is highly subjective; and after the belt is used for a long time, the grinding accuracy of the workpiece is insufficient due to the wear of the grinding surface , if the staff finds out that it is not timely, it will lead to batches of unqualified products;

Images