Polishing device for aluminium alloy plate and use method of polishing device

Abstract

The invention discloses a polishing device for an aluminium alloy plate. The polishing device comprises a main machine body, wherein an operation cavity is formed in the main machine body; a placementgroove communicated with the operation cavity is formed in the left side end surface of the main machine body; an operation turntable is connected to the position, close to the bottom wall, of the operation cavity in a running fit manner; a clamping tool is mounted on the top end surface of the operation turntable; a concave groove with a downward opening is formed in the bottom end surface of the operation turntable; an annular rack is fixedly arranged in the concave groove; a transmission cavity extending to the left side is formed in the position, at the lower side of the operation cavity,of the main machine body; a first rotating shaft which extends up and down is connected to the interior of the part between the transmission cavity and the operation cavity in a running fit manner; the top tail end of the first rotating shaft extends into the concave groove and is fixedly connected with the inner top wall of the concave groove in a matched manner; a first belt pulley extending into the transmission cavity is fixedly arranged at the bottom tail end of the first rotating shaft; and a first motor is fixedly arranged in the inner bottom wall of the operation cavity at the right side of the first rotating shaft.

Description

technical field [0001] The invention relates to the technical field of polishing equipment, in particular to a polishing equipment for aluminum alloy plates. Background technique [0002] The surface polishing process of aluminum sheet is currently a relatively common processing method, which is generally realized by manual grinding with a polishing wheel. Although this kind of manual polishing has a better polishing effect, the efficiency is low, and a large amount of dust generated during polishing is also harmful to the operator. Large body injury, seriously endangering the health of the operator, and the exposure of the polishing head is dangerous, which is easy to cause injury to the workers, so there is an urgent need for mechanical polishing to replace manual polishing. At present, there is a small polishing machine that can better replace manual polishing. , but when producing floors with different thicknesses, it is necessary to stop the machine and manually adjust ...

AI Technical Summary

Problems solved by technology

[0002] The surface polishing process of aluminum sheet is currently a relatively common processing method, which is generally realized by manual grinding with a polishing wheel. Although this kind of manual polishing has a better polishing effect, the efficiency is low, and a large amount of dust generated during polishing is also harmful to the operator. Large body injury, seriously endangering the health of the operator, and the exposure of the polishing head is dangerous, which is easy to cause injury to the workers, so there is an urgent need for mechanical polishing to replace manual polishing. At present, there is a small polishing machine that can better replace manual polishing. , but when producing floors with different thicknesses, it is necessary to stop the machine and manually adjust the height, the workload of the employees is large, and the polishing efficiency is low; moreover, the accuracy of manual adjustment is prone to deviation, which is easy to affect the polishing effect

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