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Patent Searching and Data


Title:
IRREGULAR CHAMFERING DEVICE FOR QUARTZ SQUARE RODS
Document Type and Number:
WIPO Patent Application WO/2021/031412
Kind Code:
A1
Abstract:
An irregular chamfering device for quartz square rods, comprising a base (1), a sliding box (2) and a drive motor (3); a speed reducer (4) is provided in the sliding box (2), the speed reducer (4) is provided with a rotating input shaft (5) and a rotating output shaft (6), the rotating input shaft (5) is in transmission connection with the drive motor (3), one end of the rotating output shaft (6) is provided with a driving bevel gear (7), the sliding box (2) comprises mounting supports, and adjustable transmission shafts (8) are provided on the mounting supports; a driven bevel gear (9) is provided at the end of each of the adjustable transmission shafts (8) close to the driving bevel gear (7), the driven bevel gears (9) engage with the driving bevel gear (7), a chamfering grinding wheel (10) is provided at the end of each of the adjustable transmission shafts (8) away from the driving bevel gear (7), and an inclined chamfering surface is provided on the chamfering grinding wheel (10). As the distance between the upper chamfering grinding wheel and the lower chamfering grinding wheel can be adjusted by means of the adjustable transmission shafts, chamfering processing can be performed on quartz square rods of different dimensions simply by using one chamfering device, reducing the equipment purchase expenditure and the processing cost.

Inventors:
SHENG WENBIN (CN)
SHEN GENFA (CN)
LIU KEYONG (CN)
Application Number:
PCT/CN2019/118676
Publication Date:
February 25, 2021
Filing Date:
November 15, 2019
Export Citation:
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Assignee:
HUZHOU OPAL QUARTZ TECH CO LTD (CN)
International Classes:
B24B9/06; B24B27/00; B24B41/04
Foreign References:
CN209062726U2019-07-05
CN208629106U2019-03-22
CN203831196U2014-09-17
CN2129199Y1993-04-07
CN205762755U2016-12-07
GB845572A1960-08-24
JPH06190708A1994-07-12
Attorney, Agent or Firm:
ZHEJIANG KG IP LAW FIRM (CN)
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