Terrazzo machine with swing function and for architectural decoration

Abstract

The invention discloses a terrazzo machine with the swing function and for architectural decoration, in particular to a terrazzo machine with the function of swinging to enlarge the polishing area. Spray is carried out to reduce dust while polishing is carried out, and therefore, the terrazzo machine has the environmental protection function; and during polishing, the terrazzo machine can automatically travel, and then the problem that according to the prior art, the polishing area is small is solved. A power assembly comprises a flange, a motor and a crank shaft, wherein the motor is installed on a pump box, and the crank shaft is connected to an output end of the motor and is rotationally connected with the pump box in a penetration manner. A bent part on the upper part of the crank shaft is connected with a pumping unit arranged in the pump box. A rotary plate is fixed to the lower end of the crank shaft. A boss is fixedly connected with the outer edge of the lower surface of the rotary plate. The boss is arranged in a guide grooved formed in a swing rod in an oscillating rod in an embedded manner. The middle of the oscillating rod is rotationally connected to the lower end of a driven shaft. The upper part of the driven shaft is connected with the crank shaft through a first driving part. A polishing shaft is rotationally connected with the front end of the oscillating rod. The lower part of the polishing shaft is connected with an abrasive disk in a sleeved manner, and is fixed through an adjustable bolt. The polishing shaft is connected with the lower part of the driven shaft through a driving part.

Description

technical field [0001] The invention relates to a decoration device, in particular to a building decoration terrazzo machine with a swing function. Background technique [0002] The terrazzo machine is mainly used for coarse grinding, fine grinding, fine grinding or mirror grinding and crystallization treatment polishing grinding, waxing and polishing of terrazzo floor, stone renovation, emery wear-resistant floor and cement floor hardening renovation. With the construction of urbanization in our country, the number of terrazzo machines required in the fields of road construction and house construction is increasing, and at the same time, many shortcomings of existing terrazzo machines have been exposed during use. [0003] When the existing terrazzo machine is grinding the ground, a rotating grinding disc drives the grinding teeth to contact the ground to realize the grinding function. At that time, the grinding disc at a relatively fixed position inevitably limited the gri...

AI Technical Summary

Problems solved by technology

[0003] When the existing terrazzo machine is grinding the ground, a rotating grinding disc drives the grinding teeth to contact the ground to realize the grinding function. At that time, the grinding disc at a relatively fixed position inevitably limited the grinding area. Enlarging the grinding area by enlarging the grinding disc will Increasing the load of the power parts can not solve the above problems well

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