Multifunctional electric device used for wall surface grinding

A multi-functional electric drawing plate and electric device technology, which is applied to machine tools, grinders, grinding/polishing equipment and other directions suitable for grinding workpiece planes, can solve problems such as low work efficiency, time-consuming and laborious, and save time and financial resources. Effect

Inactive Publication Date: 2013-08-28
HEILONGJIANG POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a multifunctional electric device for smoothing the wall, so as to solve the problem of smoothing the wall by using one hand-held brush board and the other hand-held water bottle to spray water in the smoothing process of the wall. In the scraping process, it is time-consuming and labor-intensive to operate with a hand-held hand board fixed with sandpaper, and the work efficiency is low.

Method used

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  • Multifunctional electric device used for wall surface grinding
  • Multifunctional electric device used for wall surface grinding
  • Multifunctional electric device used for wall surface grinding

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specific Embodiment approach 1

[0007] Specific implementation mode one: combine Figure 1 to Figure 5 Illustrate, the multifunctional electric device that is used for smoothing the wall of the present invention, described multifunctional electric device that is used for smoothing the wall comprises millstone 1, scraper 2, water pipe 3, cabinet 4, handle 5; Millstone 1 It consists of a positioning disc 1-1 and a working disc 1-2. The positioning disc 1-1 is a circular disc, and the working disc 1-2 is in the shape of a ring. The outer diameter of the positioning disc 1-1 is coaxial with the inner diameter of the working disc 1-2. Cooperate, the front end of the positioning plate 1-1 is set flush with the front end of the working plate 1-2 and both are processed with texture. The driving gear train 4-1 is arranged in the box body 4-3, and the differential gear train 4-1 includes a center gear 4-1-1, an internal gear 4-1-2 and two planetary gears 4-1-3, and the center gear 4-1-1 meshes with the two planetary ...

specific Embodiment approach 2

[0008] Specific implementation mode two: combination figure 1 and Figure 4 Note that the grinding disc 1 of this embodiment is a grinding disc made of nylon material, and the substrate 2-1 is a substrate made of nylon material. Meet the design requirements. The undisclosed technical features in this embodiment are the same as those in the first embodiment.

specific Embodiment approach 3

[0009] Specific implementation mode three: combination figure 2 and Figure 4 Note that the outer diameter of the work disk 1 - 2 in this embodiment is less than or equal to 400 mm. Meet the design requirements. The undisclosed technical features in this embodiment are the same as those in the first or second specific embodiment.

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Abstract

The invention relates to a multifunctional electric device, in particular to a multifunctional electric device used for wall face grinding. The electric device is provided to solve the problems that in the plastering and roughcasting processes of the wall surface grinding, the operation mode that a hand brush plate is held in one hand, and a water bottle is held in the other hand for water spraying is adopted, in the scraping white process of the wall surface grinding, a hand plate provided with sand paper in a fixed mode is held for operation, labor and time are wasted, and working efficiency is low. The multifunctional electric device comprises a grinding disc, scraping devices, a water pipe, a machine box and a handle, wherein a positioning disc is arranged to be flush with a working disc, reticulate patterns are processed on the positioning disc and the working disc, an inner gear is fixedly connected with the working disc, The two opposite side walls of the machine box are fixedly connected with the two scraping devices, and reticulate patterns are processed on the end face of a substrate. A stretchable plate is arranged in a guide rail sleeve, the inner end face of the guide rail sleeve is fixedly connected with one end of at least one spring, and the other end face of the at least one spring is attached to the rear end face of the stretchable plate. A set screw is in screwed connection with a thread through hole in the stretchable plate, and an outlet of the water pipe faces toward the grinding disc. The multifunctional electric device is used for roughcasting, scraping white and grinding internal and external corners.

Description

technical field [0001] The invention relates to a multifunctional electric device. Background technique [0002] At present, in the smoothing process of smoothing the wall, one hand-holds a hand-held brush board and the other holds a water bottle to spray water; in the process of scraping and smoothing the wall, a hand-held hand board with sandpaper fixed is used for operation, which is time-consuming and labor-intensive. low. Contents of the invention [0003] The purpose of the present invention is to provide a multifunctional electric device for smoothing the wall, so as to solve the problem of smoothing the wall by using one hand-held brush board and the other hand-held water bottle to spray water in the smoothing process of the wall. In the scraping process, it is time-consuming and labor-intensive, and the work efficiency is low, by using a hand-held hand board with sandpaper fixed on it. [0004] The technical scheme adopted by the present invention to solve the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B7/18
Inventor 申学双申智昊
Owner HEILONGJIANG POLYTECHNIC
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