Title:
AUTOMATIC SANDBLASTING MACHINE FOR SILICON ROD WAFER DICING MACHINE OVER-LINE WHEEL
Document Type and Number:
WIPO Patent Application WO/2018/192201
Kind Code:
A1
Abstract:
Disclosed is an automatic sandblasting machine for a silicon rod wafer dicing machine over-line wheel. The automatic sandblasting machine comprises an operating bench (1) and a sand-blasting chamber (2), wherein the sand-blasting chamber (2) is arranged at one side of the operating bench (1), and a side wall of the sand-blasting chamber (2) connected to the operating bench (1) is provided with a sand-blasting opening (23); two sand-blasting guns (21) are arranged in the sand-blasting chamber (2), and the two sand-blasting guns (21) are respectively arranged at upper and lower sides of the sand-blasting opening (23); and a material sorting mechanism (4) is arranged on the operating bench (1), and a material conveying mechanism (3) is arranged above the material sorting mechanism (4). The material sorting mechanism (4) divides stacked multiple over-line wheel aluminium discs (5) into single over-line wheel aluminium discs (5), and the material conveying mechanism (3) conveys the single over-line wheel aluminium discs (5) into the sand-blasting opening (23) for sand-blasting. The structure is simple and compact, operation is convenient and quick, and manual operation can be replaced, automatically achieving a sand-blasting operation, reducing labour intensity for operating personnel, improving production efficiency, ensuring uniformity of sand-blasting treatment, reducing loss of blasting material, improving the working environment, and preventing adverse effects to the bodily health of operating personnel.
Inventors:
WEI CHUNJUN (CN)
XIA JIAN (CN)
LU GUOHE (CN)
XIA JIAN (CN)
LU GUOHE (CN)
Application Number:
PCT/CN2017/107183
Publication Date:
October 25, 2018
Filing Date:
October 21, 2017
Export Citation:
Assignee:
JIANGYIN JIU SHENG SCIENCE & TECH CO LTD (CN)
International Classes:
B24C3/02; B24C9/00
Foreign References:
CN106965097A | 2017-07-21 | |||
CN206717668U | 2017-12-08 | |||
CN205588147U | 2016-09-21 | |||
CN203485041U | 2014-03-19 | |||
CN105033866A | 2015-11-11 | |||
CN101439498A | 2009-05-27 | |||
CN1622869A | 2005-06-01 | |||
US4121387A | 1978-10-24 |
Attorney, Agent or Firm:
WUXI DAYANG PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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