Title:
CYLINDRICAL GRINDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/205548
Kind Code:
A1
Abstract:
The present invention provides a cylindrical grinding machine, comprising: a frame, a machine body, a working table, a Z-axis guide rail assembly, an X-axis guide rail assembly, a B-axis rotary assembly, and a grinding frame. The frame is fixedly mounted on the ground; the frame is connected to the machine body by means of the X-axis guide rail assembly, the working table is connected to the machine body by means of the Z-axis guide rail assembly, and the grinding frame is connected to the working table by means of the B-axis rotary assembly. According to the present invention, the Z-axis guide rail assembly, the X-axis guide rail assembly, and the B-axis rotary assembly are provided, the Z-axis guide rail assembly is configured to be a negative-pressure adsorption static pressure support structure, the X-axis guide rail assembly is configured to be an air-floating unloading structure, and the B-axis rotary assembly is configured to be a direct-drive structure, thereby avoiding the problem that the position of each assembly cannot be adjusted quickly and efficiently.
Inventors:
CHEN JUNCHUANG (CN)
CAO YUZHONG (CN)
XU SHAOJUN (CN)
DU HAITAO (CN)
ZHU SHUPING (CN)
JIN YAO (CN)
MEI ZHIYI (CN)
MA SUFANG (CN)
CAO YUZHONG (CN)
XU SHAOJUN (CN)
DU HAITAO (CN)
ZHU SHUPING (CN)
JIN YAO (CN)
MEI ZHIYI (CN)
MA SUFANG (CN)
Application Number:
PCT/CN2021/089928
Publication Date:
October 06, 2022
Filing Date:
April 26, 2021
Export Citation:
Assignee:
HIECISE PREC EQUIPMENT KUNSHAN CO LTD (CN)
International Classes:
B24B5/04; B23Q1/01; B24B41/06
Foreign References:
| CN206883336U | 2018-01-16 | |||
| CN201012467Y | 2008-01-30 | |||
| CN107953217A | 2018-04-24 | |||
| CN210209420U | 2020-03-31 | |||
| CN209830893U | 2019-12-24 | |||
| CN101549460A | 2009-10-07 | |||
| CN109465748A | 2019-03-15 | |||
| CN206702608U | 2017-12-05 | |||
| JP2000218527A | 2000-08-08 |
Attorney, Agent or Firm:
BEIJING UNIPAT INTELLECTUAL PROPERTY LAW FIRM (CN)
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