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Patent Searching and Data


Title:
ADJUSTABLE QUARTZ GRINDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/156020
Kind Code:
A1
Abstract:
Disclosed is an adjustable quartz grinding device, comprising a machine body, a robotic arm, and a drive device disposed on the machine body. The drive device is connected to a grinding disc. The robotic arm is slidably mounted on a holder of the machine body. The holder is provided with spray pipes. The robotic arm comprises a sliding seat, a vertical rod, and a pressure rod. The sliding seat slides on the holder by a certain distance, and then is fixed by a locking device. A pressure adjustment knob is disposed on the vertical rod. A pressure adjustment mechanism and a threaded connecting part are arranged inside the vertical rod. The pressure adjustment mechanism comprises a screw and a gear. The pressure adjustment knob is connected to the gear. The screw is threadedly connected to the threaded connecting part. A pressure sensor is provided at the bottom of the screw. The upper end of the pressure rod is inserted into the vertical rod and can slide up and down inside the vertical rod. A spring is arranged between the upper end of the pressure rod and the pressure sensor. A clamping jaw is mounted on the lower end of the pressure rod. The grinding device of the present invention has the advantages of being easy to adjust the grinding position and the grinding amount, capable of automatically adding the grinding liquid, reducing the processing time, improving the grinding efficiency and the quality of the product, and the like.

Inventors:
CAI XINYU (CN)
Application Number:
PCT/CN2021/076905
Publication Date:
July 28, 2022
Filing Date:
February 19, 2021
Export Citation:
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Assignee:
NINGBO YUNDE MAT INCORPORATION (CN)
International Classes:
B24B37/00; B24B37/27; B24B37/34; B24B57/02
Foreign References:
CN207508987U2018-06-19
CN209868282U2019-12-31
CN110253425A2019-09-20
CN106826491A2017-06-13
JP2000042900A2000-02-15
Attorney, Agent or Firm:
HANGZHOU WUZHOU PUHUA PATENT AGENCY FIRM ( SPECIAL GENERAL PARTNERSHIP) (CN)
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