Multi-way anti-blocking grinding solution pipeline

Abstract

The invention provides a multi-way anti-blocking grinding solution pipeline. The multi-way anti-blocking grinding solution pipeline comprises a main pipeline, wherein a plurality of sand blasting pipes communicate with the main pipeline and are inclined downwards, the plurality of sand blasting pipes are divided into multiple groups, each group comprises two sand blasting pipes, the two sand blasting pipes in any group are symmetrically arranged on a main shaft, and a water inlet is formed in the middle position of the main pipeline. Compared with the prior art, a grinding polishing solution enters the main pipeline through the water inlet, the flowing distance of the grinding polishing solution is short, and abrasive powder deposition in the grinding polishing solution can be effectivelyreduced, so that the pipeline blockage is prevented. The plurality of sand blasting pipes communicate with the main pipeline, so that the pipeline adopting design is simple in structure and convenientto maintain and check, the grinding polishing solution can be provided for multiple stations in two rows, the layout is compact, and occupied space is small; and the sand blasting pipes are inclineddownwards, the grinding polishing solution downwards flows into the sand blasting pipes, on one hand, joints are not easily blocked, on the other hand, deposit, located nearby the joints, of the mainpipeline can flow to the sand blasting pipes, and therefore, the probability of blockage of the main pipeline is reduced.

Description

technical field [0001] The invention relates to the technical field of polishing equipment, in particular to a multi-channel anti-clogging abrasive fluid pipeline. Background technique [0002] As a kind of polishing equipment, the polishing machine is widely used in the special-shaped surface polishing of 2.5D, 3D glass, sapphire and other hard and brittle materials. One station, and the pipeline layout is also selected to be parallel to the ground or perpendicular to the ground. [0003] There are following problems in above-mentioned prior art: [0004] (1) For multiple processing stations, the transportation pipelines are many and complex, and it is difficult to troubleshoot problems; [0005] (2) When there are two or more rows of processing stations, the grinding and polishing liquid is blocked at the L-shaped interface due to improper distribution of the transportation pipeline; [0006] (3) Since the transportation pipeline is parallel to the ground, the substance...

AI Technical Summary

Problems solved by technology

[0006] (3) Since the transportation pipeline is parallel to the ground, the substances in the grinding and polishing fluid are deposited in the transportation pipeline

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