Corner grinding adjusting mechanism of terrace grinding machine

Abstract

The invention discloses an edge grinding angle adjustment mechanism of a floor grinding machine, which comprises a high-power motor box, a transmission disc, a side protection shell, a grinding disc, a No. 1 drive shaft protection shell, a high-strength protection shell, and a grinding head , No. 1 gear, No. 3 transmission shaft, No. 1 transmission shaft, No. 2 gear, and support shaft. There are three grinding heads, and the bottom surface of the No. 3 transmission shaft is an integrated structure. The top surface of the No. 3 transmission shaft It is welded in the middle of the bottom surface of the support shaft, one end of the support shaft is welded to the No. 1 gear, the No. 1 gear meshes with the No. 2 gear, the No. 1 transmission shaft is located in the middle of the top surface of the No. 2 gear, and the bottom surface is welded to the No. 2 gear , by adding the No. 2 gear and the support shaft to the equipment, when the equipment is grinding the corners around the ground, the angle is changed through the No. 2 gear and the support shaft, so as to achieve the grinding effect and reduce the labor intensity of the staff. And protect the equipment.

Description

technical field [0001] The invention relates to an edge grinding angle adjustment mechanism of a floor grinder, which belongs to the field of floor grinders. Background technique [0002] The floor grinder is a single-disc grinder. Now, whether it is on the floor of a large project or in the renovation of the indoor floor, there is a more difficult problem for the floor engineering contractor, that is, the surface around the ground. The problem of not being able to grind the corners can be barely solved if an angle grinder is used for indoor floors, but the labor intensity is relatively high for workers, let alone the floors of large factories. [0003] The prior art discloses that the application number is: 201520319224.9, and the present invention discloses the edging angle adjustment mechanism of the floor grinder. The edging angle adjustment mechanism of the floor grinder is connected by an upper frame, a lower frame, and an upper and lower frame. Lock rod, stainless st...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an edge grinding angle adjustment mechanism for a floor grinder, so as to solve the problem that when the prior art is used, the corners around the ground cannot be ground during the use of the equipment, and it is difficult to grind It will increase the labor intensity of the staff and the damage to the machinery and equipment

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