SPECIAL-SHAPED AVIATION ACCESSORY GRINDING DEVICE

WIPO Patent Application WO/2023/159692

A1

The present invention provides a special-shaped aviation accessory grinding device. The grinding device comprises a support platform, a first rotating motor, and a second rotating motor; an output end of the first rotating motor is connected to a first grinding wheel; an output end of the second rotating motor is connected to a second grinding wheel; the first rotating motor is mounted on a first sliding block; the first sliding block is coaxially connected to a first screw; one end of the first screw is connected to an output end of a first translation motor, and the other end is rotatably provided on a first screw bearing seat; and the second rotating motor is mounted on an output end of a jacking cylinder. In the present invention, the first rotating motor and the second rotating motor drive the first grinding wheel and the second grinding wheel to rotate at a high speed, so as to simultaneously grind two surfaces of a special-shaped aviation accessory, and in the grinding process, the first grinding wheel moves back and forth under the driving of the first translation motor, so as to control the thickness of the special-shaped aviation accessory, and the second grinding wheel moves up and down under the driving of the jacking cylinder to satisfy grinding requirements of different shapes of special-shaped aviation accessories.

SHI XIANGYANG (CN)

PCT/CN2022/080831

August 31, 2023

March 15, 2022

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UNIV BINZHOU (CN)

B24B19/00

CN210938543U	2020-07-07
CN210476482U	2020-05-08
CN211439258U	2020-09-08
CN210997864U	2020-07-14
JP2007061927A	2007-03-15
CN108857788A	2018-11-23

BEIJING ZHUOSHENG BAIDA IP AGENT LTD. (CN)

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