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A putty grinder for preventing dust

A putty grinder and vacuum cleaner technology, which is applied in the direction of machine tools, grinders, grinding/polishing equipment, etc., which are suitable for grinding workpiece planes, and can solve the problem of generator damage, wall grinding damage, and failure to remind operations in time It can reduce the grinding error rate and protect the generator.

Active Publication Date: 2022-04-29
深圳市艺卓装饰设计工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a dust-proof putty grinder, which is equipped with an automatic alarm to remind the operator when the grinding head is not parallel to the wall, and the vacuum cleaner is always started before the grinding wheel when working. The advantage of protecting the generator solves the problem that the general grinder cannot promptly remind the operator that the grinding head is tilted, resulting in damage to the wall grinding and the start of the grinding wheel before the vacuum cleaner, resulting in damage to the generator

Method used

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  • A putty grinder for preventing dust
  • A putty grinder for preventing dust
  • A putty grinder for preventing dust

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see Figure 1-5, a putty grinder for preventing dust, comprising a vacuum cleaner 1, a handle 2 is arranged on the top of the vacuum cleaner 1, a suction pipe 201 is fixedly installed in the inner cavity of the handle 2, and a rotating Plate 202, the left side of the rotating plate 202 is fixedly connected with a connection line 203, the cross-sectional area of ​​the rotating plate 202 matches the cross-sectional area of ​​the inner cavity of the suction pipe 201, and the bottom of the rotating plate 202 is connected to the switch block 5 through a circular shaft. The bottom of the inner cavity of the inner suction pipe 201 is fixedly installed, the top of the suction pipe 201 is fixedly installed on the top of the grinding head 3, and the bottom of the suction pipe 201 is fixedly installed with the inner cavity of the vacuum cleaner 1, so that the vacuum cleaner 1 starts Finally, the strong suction force generated by the vacuum cleaner 1 pumps the air in the suction pi...

Embodiment 2

[0032] see Figure 6-7 , a putty grinder for preventing dust, comprising a vacuum cleaner 1, a handle 2 is arranged on the top of the vacuum cleaner 1, a suction pipe 201 is fixedly installed in the inner cavity of the handle 2, and a rotating Plate 202, the left side of the rotating plate 202 is fixedly connected with a connection line 203, the cross-sectional area of ​​the rotating plate 202 matches the cross-sectional area of ​​the inner cavity of the suction pipe 201, and the bottom of the rotating plate 202 is connected to the switch block 5 through a circular shaft. The bottom of the inner cavity of the inner suction pipe 201 is fixedly installed, the top of the suction pipe 201 is fixedly installed on the top of the grinding head 3, and the bottom of the suction pipe 201 is fixedly installed with the inner cavity of the vacuum cleaner 1, so that the vacuum cleaner 1 starts Finally, the strong suction force generated by the vacuum cleaner 1 pumps the air in the suction p...

Embodiment 3

[0036] see Figure 1-7, a putty grinder for preventing dust, comprising a vacuum cleaner 1, a handle 2 is arranged on the top of the vacuum cleaner 1, a suction pipe 201 is fixedly installed in the inner cavity of the handle 2, and a rotating Plate 202, the left side of the rotating plate 202 is fixedly connected with a connection line 203, the cross-sectional area of ​​the rotating plate 202 matches the cross-sectional area of ​​the inner cavity of the suction pipe 201, and the bottom of the rotating plate 202 is connected to the switch block 5 through a circular shaft. The bottom of the inner cavity of the inner suction pipe 201 is fixedly installed, the top of the suction pipe 201 is fixedly installed on the top of the grinding head 3, and the bottom of the suction pipe 201 is fixedly installed with the inner cavity of the vacuum cleaner 1, so that the vacuum cleaner 1 starts Finally, the strong suction force generated by the vacuum cleaner 1 pumps the air in the suction pi...

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Abstract

The invention relates to the technical field of grinding machines, and discloses a putty grinding machine for preventing dust, including a vacuum cleaner, a handle is arranged on the top of the dust collector, a grinding head is arranged on the top of the handle, and the left side of the grinding head is movable A balance frame is installed, and a switch block is arranged in the middle of the handle. The dust-proof putty grinder generates a suction force in the direction of the vacuum cleaner in the suction pipe after the rotating plate and the conductor column are started by the vacuum cleaner, so that the rotating plate installed in the suction pipe rotates clockwise, and cooperates with The connection wire drives the conductor column to move up automatically in the connection block, so that the connection block is energized, so as to connect the grinding wheel, which facilitates the device to start, and uses the grinding wheel to polish the surface of the wall. Compared with most of the simultaneous start of the grinding wheel, vacuum cleaner and grinding wheel For equipment that starts before the vacuum cleaner, this device can make the vacuum cleaner start prior to the grinding wheel, so as to achieve the effect of protecting the generator.

Description

technical field [0001] The invention relates to the technical field of grinding machines, in particular to a putty grinding machine for preventing dust. Background technique [0002] Putty grinder, also known as "wall grinder" or "wall grinder", is mainly used to grind the wall after applying paint and other architectural coatings. The irregular parts of the body are smoothed and smoothed, which is convenient for subsequent decoration personnel to decorate the wall and improves the aesthetics of the wall. [0003] Because during the use of the putty grinder, due to the rapid friction between the grinding wheel or sandpaper and the wall, a large amount of dust often appears at the grinding wheel of the putty grinder, which affects the normal work of the staff. Therefore, almost all current grinders use dust suction mechanisms. By installing a dust cover on the outer surface of the grinding wheel, the dust generated during the grinding process is absorbed and collected with t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B7/18B24B55/06B24B55/04B24B55/00G08B21/24G08B7/06
CPCB24B7/182B24B55/06B24B55/04B24B55/00G08B21/24G08B7/06
Inventor 叶东利
Owner 深圳市艺卓装饰设计工程有限公司