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Handle for angle grinder

An angle grinder and handle technology, applied in the field of mechanical processing, can solve the problems of affecting air quality, affecting the cleanliness of the working environment, endangering the health of operators, etc., and achieving the effect of simple handle structure and dust reduction.

Inactive Publication Date: 2013-04-24
黄秀英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the flying debris will not cause direct harm to the operator, the various dusts it causes, especially metal dust, will still affect the cleanliness of the working environment, affect the air quality, and endanger the health of the operator.

Method used

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  • Handle for angle grinder
  • Handle for angle grinder
  • Handle for angle grinder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Specific embodiments of the present invention will be further described in detail below.

[0013] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the handle for an angle grinder of the present invention includes a cylindrical handle body 10, a screw rod 12 is arranged at the front end of the handle body 10, and a dust suction channel 14 is arranged in the middle of the handle body 10 along its length direction. The dust suction channel 14 is continuous, and it has several inlets 16 on the end face of the front end of the handle body 10 , and the inlets 16 are arranged in a ring around the screw rod 12 . An internal thread 18 is provided on the inner wall of the dust suction channel 14 at the rear of the handle body 10 .

[0014] The handle for the angle grinder of the present invention is installed on the front of the angle grinder 20 perpendicular to the angle grinder through the screw rod 12 when in use, so as to facilitate the operator to grasp it...

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PUM

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Abstract

The invention discloses a handle for an angle grinder. The handle comprises a column-shaped handle body. The front end of the handle body is provided with a screw rod. The handle is characterized in that a dust absorption passage penetrating through the handle body is arranged in the middle of the handle body along the length direction of the handle body. According to the handle, the dust absorption passage is arranged in the middle of the handle body, the front portion of the dust absorption passage can be communicated with a protective cover of the angle grinder, and the back portion of the dust absorption passage is connected with a dust collector, thus, flying chips produced by the angle grinder can be absorbed directly, and therefore dust is prevented from occurring. The handle for the angle grinder is simple in structure, can effectively reduce the dust produced by the angle grinder, and improves quality of a working environment.

Description

technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a handle for an angle grinder. Background technique [0002] Angle grinder is a common electric tool, which can be widely used in cutting, grinding, polishing and other operations. When the angle grinder is working, its vibration is very large. In order to reduce the vibration, a handle for anti-vibration is usually added to the front of the angle grinder. When the angle grinder is in use, a lot of flying debris will be generated. In order to avoid flying debris from causing injury to the operator, the angle grinder usually has a semicircular protective cover with ribs on the outer circumference. After the flying chips hit the protective cover, they are scattered near the workpiece being processed. Although flying debris will not cause direct harm to the operator, the various dusts it causes, especially metal dust, will still affect the cleanliness of the worki...

Claims

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Application Information

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IPC IPC(8): B24B9/00B24B55/04
Inventor 黄秀英
Owner 黄秀英