Belt polishing machine

Abstract

The invention provides a belt polishing machine, and belongs to the mechanical field of polishing machines. The belt polishing machine comprises a bracket, wherein a conveying device is arranged on the horizontal surface of the bracket, and driving devices and polishing devices are arranged on the vertical surface; the conveying device comprises a driving roller, a driven roller and a conveying belt, the driving roller and the driven roller are arranged on the horizontal surface of the bracket, and the conveying belt is arranged between the driving roller and the driven roller and performs stepping type circulating motion; each driving device comprises a driving wheel, a driven wheel and a driving belt, the driving wheel and the driven wheel are fixed on the vertical surface of the bracket, and the driving belt is arranged between the driving wheel and the driven wheel; and each polishing device comprises a polishing driving wheel, a polishing driven wheel and a polishing abrasive belt, the polishing driving wheel is connected with the polishing driven wheel which is fixed on the vertical surface of the bracket, and the polishing abrasive belt is arranged between the polishing driving wheel and the polishing driven wheel. The belt polishing machine has the advantages of high polishing work efficiency, good polishing effect, low reworking rate and convenience in replacement of the driving belt and the polishing abrasive belt.

Description

technical field [0001] The invention relates to the field of polishing machine mechanical equipment, in particular to a belt polishing machine. Background technique [0002] Generally, sheet-like metal workpieces will have burrs or scratches on the surface after processing and forming, which will affect the use. Therefore, a polishing machine is required to polish the surface of such sheet-like metal workpieces. The polishing machine includes a conveying mechanism for transporting metal workpieces and a polishing mechanism for polishing the metal workpieces. The polishing mechanism includes a polishing piece and a polishing drive mechanism for driving the polishing piece. The conveying mechanism includes a conveyor belt and a conveying drive mechanism for driving the conveyor belt. In the traditional polishing machine, after the conveying mechanism transports the sheet metal workpiece to the position, the polishing drive mechanism drives the polishing piece to complete the p...

AI Technical Summary

Problems solved by technology

Since the traditional polishing machine is equipped with only one polishing piece, during polishing, it is easy to have problems such as that the sheet metal workpiece may not achieve the actual polishing effect, and the polishing effect of the sheet metal workpiece in different areas is uneven, which requires rework. Reduced polishing efficiency

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