Cordless handheld wall space grinding machine

A hand-held, grinding machine technology, applied to portable grinding machines, grinding machine parts, machine tools suitable for grinding workpiece planes, etc., can solve the problems of repeated battery replacement and insufficient power, and achieve convenient operation and avoid Interference, effect of improving dust collection efficiency

Inactive Publication Date: 2020-06-09
ZHEJIANG BURLEY TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is equipped with an output component on the grinding disc, which is a component with high output efficiency. At the same time, a battery pack is set at the power source to solve the problem of multiple battery replacements due to insufficient power.

Method used

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  • Cordless handheld wall space grinding machine
  • Cordless handheld wall space grinding machine

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Embodiment Construction

[0025] The subject matter of the invention will now be discussed with reference to several exemplary embodiments. It should be understood that these embodiments are discussed only to enable those of ordinary skill in the art to better understand and thus implement the content of the present invention, and do not imply any limitation on the scope of the present invention.

[0026] As used herein, the term "comprising" and variations thereof are to be read as open-ended terms meaning "including but not limited to". The term "based on" is to be read as "based at least in part on". The terms "one embodiment" and "an embodiment" are to be read as "at least one embodiment". The term "another embodiment" is to be read as "at least one other embodiment".

[0027] like figure 1 and figure 2 As shown, a cordless hand-held wall grinder includes: an output assembly 1 , a power assembly 2 , a hand-held housing assembly 3 , an electrode holder 4 , a power source 5 , a grinding disc 6 a...

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PUM

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Abstract

The invention discloses a cordless handheld wall space grinding machine. The cordless handheld wall space grinding machine comprises an output assembly (1), a power assembly (2), a handheld shell assembly (3), an electrode holder (4), a power source (5), a grinding disc (6) and a dust collection device (7). The cordless handheld wall space grinding machine has the beneficial effects that a batterypack is arranged on the wall space grinding machine, the interference of a power cable is avoided, and electric shock potential safety hazards caused by the damage of the power cable are avoided; andthrough the mode of arranging the grinding disc right below the power assembly and the output assembly, and the occurrence of uneven factors when a wall is ground caused by unbalanced self center ofgravity of the machine is avoided. Dust collection fan blades are directly connected with the power assembly, the loss in the transmission process can be reduced, and the dust collection efficiency ofthe wall space grinding machine is improved.

Description

technical field [0001] The invention relates to the field of wall grinding machines, in particular to a cordless hand-held wall grinding machine. Background technique [0002] Because of its high grinding efficiency and simple operation, the wall grinder has become an important tool for wall grinding. However, the power source structure used by the traditional wall grinder is an external mains supply, a power cable assembly, a hand-held housing assembly, a driving motor, and a transmission mechanism assembly. This power source structure must contain cables, and the cables will interfere with the work of the operator during the work process, reducing work efficiency. [0003] There is a solution in the prior art, which is to change the power source of the wall grinder into a mobile power supply, which can solve the problem of cable interference during work. However, in the prior art, there are still two problems: [0004] 1. The wall grinder in the prior art uses output co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B7/18B24B23/02B24B41/04B24B47/12B24B55/10
CPCB24B7/182B24B23/02B24B41/04B24B47/12B24B55/102
Inventor 肖和平
Owner ZHEJIANG BURLEY TOOLS
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