A kind of emery floor grinding device

Abstract

The invention belongs to the technical field of emery floor grinding, and specifically relates to an emery floor grinding device, which includes a casing; a grinding piece is arranged inside the casing; a push handle is fixedly connected to the top of the casing; A pair of rollers are rotatably connected in the casing; the rollers are located at the rear side of the grinding piece; the grinding piece includes a motor; the motor is fixed on the top of the casing, and the output end is fixedly connected to the first rotating shaft ; The end of the first rotating shaft away from the motor extends into the housing, and a sticky disk is fixedly connected; a grinding sheet is glued on the sticky disk; the present invention provides a carborundum floor grinding device to solve the problem of When the emery floor grinding device is working, the grinding disc is grinding the floor. When it hits sharp or protruding particles, the grinding disc is easy to separate from the sticky disc and fly out, which affects the working state of the grinding device and needs to be reinstalled. When grinding, the problem of wasting the working time of the staff.

Description

technical field [0001] The invention belongs to the technical field of emery floor grinding, in particular to an emery floor grinding device. Background technique [0002] The emery ground hardener is composed of mineral alloy aggregates with a certain particle size distribution, special cement, other admixtures and admixtures. It can be used after opening the bag. It can be evenly spread on the surface of the concrete that is about to be set in the initial setting stage, and it can be sprayed by special means. Processing, so that it forms an integral body with the concrete floor, and has a high-performance wear-resistant floor with high density and coloring. [0003] At present, in the existing technology, when the emery floor grinding device is working, the grinding disc is grinding the floor. When it hits sharp or protruding particles, the grinding disc is easy to fly off from the sticky disc, which affects the grinding device. When the grinding disc needs to be reinstal...

AI Technical Summary

Problems solved by technology

[0004] In order to make up for the deficiencies of the existing technology, it is solved that when the abrasive pad is grinding the floor when the emery floor grinding device is working, when it hits sharp or protruding particles, the abrasive pad is easy to break away from the sticky disc and fly out, which affects the In the working state of the grinding device, when the grinding disc needs to be reinstalled, the working time of the staff is wasted. A kind of emery floor grinding device proposed by the present invention

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