Hand-held electrical grinding machine

The utility model discloses a hand-held electrical grinding machine, which comprises a first shell and a second shell, wherein the first shell is provided inside with an electric motor and connected with the electric motor by a driving shaft, the electric motor is driven to cause the driving shaft t...

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Bibliographic Details
Main Author GAO TINGHUI
Format Patent
LanguageChinese
English
Published 05.03.2008
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:The utility model discloses a hand-held electrical grinding machine, which comprises a first shell and a second shell, wherein the first shell is provided inside with an electric motor and connected with the electric motor by a driving shaft, the electric motor is driven to cause the driving shaft to generate a first rotary speed, one end of the driving shaft is provided with a first conversion adapter which can be directly connected with an accessory which can be a hexagonal socket, a screwdriver, a brush and an electrical grinding head, the first conversion adapter can also be connected with the connecting end of a change speed gear set in the second shell, the change speed gear set converts the first rotary speed to a second rotary speed which is exported by a driven shaft. The accessory which can be connected with the first conversion adapter and a second conversion adapter can be a hexagonal socket, a screwdriver, a brush, an electrical grinding head.
Bibliography:Application Number: CN2007205374U