Sand finish machine tool for workpiece surface dull polish

Abstract

Disclosed is a sand finish machine tool for workpiece surface dull polish. The machine tool comprises a machine body and a control system; a clamp system used for clamping and driving a workpiece to rotate and a dull polish system which is arranged in a manner of corresponding to a workpiece and carries out dull polish operation on the surface of the workpiece are arranged on the machine body; the dull polish system comprises an abrasive belt conveying mechanism, an abrasive belt and a dull polish mechanism; the dull polish mechanism comprises an abrasive belt guide pipe which extends to the workpiece downwards, and an opening is formed in the tail end of the abrasive belt guide pipe; a dull polish rotating shaft is arranged outside the opening, the abrasive belt is wound on the abrasive belt rotating shaft through the abrasive belt conveying mechanism, and the abrasive belt wound on the dull polish rotating shaft is exposed out of the opening and makes contact with the surface of the workpiece for dull polish operation; under scheduling of a control system, all components run in a cooperation manner, the abrasive belt and the workpiece make contact and are separated, grinding machining of the surface of the workpiece is achieved, time needed by grinding treatment of the workpiece is shortened, the manual cost is reduced, the product cost is also reduced, and the market competitiveness of the products is improved.

Description

technical field [0001] The invention relates to a sanding machine tool for grinding the surface of a workpiece, in particular to a sanding machine tool for grinding the surface of a drainer workpiece. Background technique [0002] Surface sanding treatment is one of the processes for processing stainless steel drains. In view of the stepped cylindrical cup shape of the drainer, it is difficult for general equipment to polish the surface of the drainer. Therefore, at this stage, it is manually polished, that is, workers hold sandpaper in their hands. Carry out reciprocating grinding, this grinding method takes a long time to process, the labor cost is high, and the product cost rises thereupon, resulting in insufficient market competitiveness of the product. Moreover, the quality of the manual grinding effect is only determined by the technical proficiency of the technical workers, and there is a large uncertainty, so it is difficult to guarantee the processing quality and th...

AI Technical Summary

Problems solved by technology

[0002] Surface sanding treatment is one of the processes for processing stainless steel drains. In view of the stepped cylindrical cup shape of the drainer, it is difficult for general equipment to polish the surface of the drainer. Therefore, at this stage, it is manually polished, that is, workers hold sandpaper in their hands. Carry out reciprocating grinding, this grinding method takes a long time to process, the labor cost is high, and the product cost rises accordingly, resulting in insufficient market competitiveness of the product

Moreover, the quality of the manual grinding effect is only determined by the technical proficiency of the technical workers, and there is a large uncertainty, so it is difficult to guarantee the processing quality and the product yield rate; on the other hand, manual grinding will produce a lot of Dust has seriously affected the health of workers and does not meet environmental protection requirements. There are many places to be improved

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