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A wall automatic kneading machine

An automatic and swinging mechanism technology, which is applied in the direction of construction and building construction, can solve the problems of high cost, wall damage, falling off, etc., and achieve the effect of convenient operation, low production cost and simple structure

Active Publication Date: 2017-11-03
陈德英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this kind of kneading machine can solve the problem of hollow walls, the kneading machine needs more guide rails and motors to be used together, and the cost is high. At the same time, the parallel horizontal guide rails on the wall need to be checked before use. The precision required for proofreading is high, which leads to cumbersome construction preparations and inconvenient use; and when it moves in a circular motion, the kneading blade is too fast relative to the wall, which is likely to cause damage to the wall during actual work, and in severe cases its shedding

Method used

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  • A wall automatic kneading machine
  • A wall automatic kneading machine
  • A wall automatic kneading machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as Figure 1-9 The kneading machine shown includes a frame 1, and screw mandrels 2 are installed on both sides of the frame 1. One end of the screw mandrel 2 passes through a fixing nut 3 fixed on the frame 1 , and the other end extends out of the frame 1 and a hand wheel 4 is installed. A kneading motor 5 is installed in the middle of the frame 1 , and the output shaft of the kneading motor 5 is connected to the input end of the worm gear device 6 . Screw mandrel 2, fixed nut 3 and hand wheel 4 promptly constitute manual screw mandrel device.

[0032] Such as Figure 4 As shown, in this embodiment 1, the crank member 7 is composed of an integrally formed main journal 8 and a connecting rod journal 9, wherein the main journal 8 is connected to the output end of the worm gear device 6 as a transmission part, and the main journal 8 is not coaxial with the central axis of connecting rod journal 9. The connecting rod journal 9 is connected as driven part to the con...

Embodiment 2

[0038] The difference between this embodiment 2 and embodiment 1 is that, as Figure 11 As shown, in the present embodiment 2, three linkage rods 12 are installed on the kneading machine, and two kneading scraping rods 17 are connected to the linkage rods 12 . Any two linkage rods 12 are sequentially connected with two kneading and scraping rods 17 to form a parallelogram type four-bar linkage mechanism.

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PUM

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Abstract

The invention discloses an automatic wall rubbing machine. The automatic wall rubbing machine comprises a frame and a rubbing mechanism. The rubbing mechanism comprises at least two rubbing scrape rods and at least two link blocks. The two rubbing scrape rods and the two link blocks are connected to constitute a link mechanism, link rod parts are arranged in the frame, one longitudinal end of each link rod part extends out of the frame to be connected with the link blocks, a rubbing motor is mounted in the frame, an output shaft of the rubbing motor is connected with any one of the link blocks, and an oscillating mechanism capable of enabling the link blocks to rotate back and forth relative to the frame is arranged between the output shaft of the rubbing motor and the link blocks. The automatic wall rubbing machine has the advantages of simple structure, convenience in use and operation, low production cost and the like.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to an automatic wall rubbing machine. Background technique [0002] With the development of society, the plastering of indoor and outdoor walls is becoming more and more important, and the requirements for technology in different environments are also getting higher and higher. In the construction and interior decoration industry, the wall plastering machine is generally used to complete the powder wall construction at present. However, although the wall plastering machine has been promoted due to its high degree of mechanization, high efficiency of plastering walls, and high quality, the wall plastering machine lacks local mechanical extrusion while plastering the wall, which often leads to the appearance of hollow walls, and the plastering wall Finally, the entire wall needs to be leveled manually, which leads to difficulties in reducing the labor intensity of cons...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/16
Inventor 王建虎
Owner 陈德英