Multi-grinding-disk curved surface polishing machine

Abstract

The invention provides a multi-grinding-disk curved surface polishing machine which mainly comprises an upper disk lifting mechanism and an upper disk transmission mechanism which are used for drivingan upper disk, and a lower disk transmission mechanism for driving a lower disk, wherein the lower disk is located in a pedestal; the multi-grinding-disk curved surface polishing machine further comprises a water tank and a circulating pump which are located on one side of the pedestal; multiple grinding disks are distributed below the upper disk; all the grinding disks are of up-and-down structures consisting of partitioning slots and brush disks; the upper disk transmission mechanism comprises a main gear driven by a motor, driven gears jointed with all the grinding disks, and transitionalgears acting on the driven gears; the driven gears are connected with the partitioning slots through internally-hollowed transmission shafts; and the circulating pump is connected above the transmission shafts through liquid guide pipes. According to the multi-grinding-disk curved surface polishing machine, by virtue of the particularity of a curved surface workpiece, the problems of low polishingprecision, low efficiency, low quality and the like of the curved surface workpiece are solved by improving a transmission structure, the brush disks and a workpiece template.

Description

technical field [0001] The invention relates to the technical field of polishing equipment, in particular to a multi-disk curved surface polishing machine. Background technique [0002] In the prior art, when polishing workpieces such as glass and metal with smooth surfaces, the polishing machine usually adopts the rotary polishing of the upper and lower plates, and the upper plate of the known polishing equipment almost all uses a large brush plate for polishing. In this way, the linear speed of the inside and outside of the brush disc is inconsistent, and the thickness of the polished product cannot be guaranteed to be uniform. Moreover, the existing polishing equipment also has problems such as uneven flow distribution in the flow distribution groove, and low efficiency of the brush disc on the workpiece with a curved surface. Contents of the invention [0003] The object of the present invention is to provide a multi-disk curved surface polishing machine in view of th...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, when the polishing machine polishes workpieces such as glass and metal with smooth surfaces, it usually adopts the rotary polishing of the upper and lower discs, and the upper disc of the known polishing equipment almost all uses a large brush disc for polishing. In this way, the linear speed of the inside and outside of the brush plate is inconsistent, and the thickness of the polished product cannot be guaranteed to be uniform.

In addition, the existing polishing equipment still has problems such as uneven distribution of flow in the distribution tank and low efficiency of the brush disc on the curved surface workpiece.

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