Dedusting workbench for metal polishing

Abstract

The invention provides a dedusting workbench for metal polishing. The workbench comprises a workbench pedestal, a bottom movement space and pulleys; the back end surface of a handle is coaxially and fixedly connected with a worm, the upper portion of the workbench pedestal is axially connected with a turning bench, a bench clamp is fixedly connected onto the turning bench, and a bottom blower fanis fixedly connected to the inner bottom of the workbench pedestal. The bottom of the front end surface of a top dust absorbing plate is in sliding connection with a shielding curtain via the pulleys.The foots of a user can move conveniently via the bottom movement space, convenience is provided for polishing, and the working efficiency is improved; and the back of the top dust absorbing plate isof an inclined structure, dust with high kinetic energy and not absorbed by the top dust absorbing plate can be reflected to a dust-absorbing plate in the surface of the workbench during polishing, and dust is avoided from escaping after rebounding or returning to a worker and causing damage.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment and dust removal equipment, and more specifically relates to a dust removal workbench for metal grinding. Background technique [0002] In the process of mechanical processing, it is often necessary to grind the workpiece. In the process of grinding, the dust at the grinding and projecting place will pollute the environment. At the same time, if it reaches a certain concentration, it will easily cause dust explosion and cause serious accidents. In the process of grinding, it is generally The grinding and dust removal workbench is used for grinding to absorb and purify the smoke and dust, reducing pollution and reducing the risk of explosion. [0003] For example, application number: CN201521115088.8 The present invention relates to an industrial dust collection device, in particular to a grinding and dust removal workbench. The grinding and dust removal workbench includ...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a dust removal workbench for metal grinding, to solve the problem that the particles and dust ejected during grinding have relatively large kinetic energy, which can easily hit the rear baffle and bounce back, and escape from the front easily. Or cause harm to the workers. When grinding more complex workpieces, the grinding direction cannot be completely directed towards the inner side of the workbench. When the projecting direction of the grinding is towards the upper side or the side rear, the dust can easily escape from the side and rear, and it is difficult to achieve the effect of dust removal. , at the same time, a fixed workbench is used for more complex workpieces, which can only be ground at one position, and the grinding operation is difficult, which can easily cause inconvenience and affect the grinding accuracy.

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