Dust-free wall polishing machine used for decoration engineering

Abstract

The invention discloses a dust-free wall polishing machine used for decoration engineering. The dust-free wall polishing machine used for decoration engineering comprises a base. The base comprises anelectric hydraulic push rod, a dust collector and a flexible hose. Connecting rods are uniformly and fixedly mounted between a rotary ring and a fixed disc through bolts. A supporting plate is fixedly mounted at the top of the electric hydraulic push rod through bolts. A dust cover is fixedly mounted on one side of the supporting plate through bolts. The rotary ring is located in the dust cover.The end, away from a motor, of a rotary shaft penetrates through the dust cover to be fixedly connected with the fixed disc. Mounting plates are fixedly mounted at the centers of the front sides of the connecting rods through bolts. Polishing plates are clamped to the centers of the front sides of the mounting plates. The end, away from the dust collector, of the flexible hose is connected with the dust cover in a threaded mode. According to the dust-free wall polishing machine used for decoration engineering, the dust collector collects dust in the dust cover in a centralized mode through theflexible hose so that the dust generated during polishing can be well collected and can be prevented being scattered to the outside, and accordingly, a dust-free wall polishing effect is realized.

Description

technical field [0001] The invention relates to the technical field of decoration engineering machinery, in particular to a dust-free wall grinder for decoration engineering. Background technique [0002] Decoration engineering refers to the engineering of plastering, painting, brushing, glass, pasting, veneer, cover panel and floral decoration in the construction of houses. It is the last construction process of house construction, and its specific content includes interior and exterior walls. Plastering of surfaces and ceilings, interior and exterior wall finishes and veneers, floors and floors, installation of floral decorations on house facades, paint and paste of wooden and metal products such as doors and windows, etc. [0003] Grinding and polishing of the wall is a process of indoor plastering. It refers to the polishing of the putty after the putty is scraped on the wall in order to make the wall smoother and the surface more detailed and uniform. Grinding is not o...

AI Technical Summary

Problems solved by technology

[0005] 1. The existing wall grinding machine grinds the wall surface through an integral grinding disc, and then surrounds the grinding disc with a dust cover to prevent the dust generated when grinding the wall surface from floating everywhere. The existing grinding disc is in the During the process of wall grinding, the dust needs to enter the annular hollow disc first, and then the dust is absorbed by the vacuum pump. However, there is no path for the dust to pass through the surface of the grinding disc. Only when the dust is scattered around the grinding disc, the dust will It is sucked into the ring-shaped hollow disc, so that the dust is easily separated from the protective cover and scattered on the ground, so that the effect of dust-free grinding cannot be achieved.

[0006] 2. After the wall grinder is used at one end, the grinding disc will be severely worn. In order not to affect the wall grinding speed, the grinding disc needs to be replaced in time. However, the existing wall grinding machines use bolts to hold the grinding disc Fixed installation, which reduces the replacement speed of the grinding disc, thereby reducing the efficiency of wall grinding

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