Title:
MULTI-STATION SQUARING APPARATUS AND CUTTING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/221132
Kind Code:
A1
Abstract:
Disclosed are a multi-station squaring apparatus and a cutting method therefor. The multi-station squaring apparatus comprises at least two silicon rod bearing tables (21) for bearing vertically-arranged silicon single crystal rods, wherein each silicon rod bearing table (21) is provided with a rotating mechanism (210); and a wire-electrode cutting device arranged above the at least two silicon rod bearing tables (21) and comprising a plurality of cutting wheels (290), and a cutting line wound around the plurality of cutting wheels (290) to form one cutting line segment or two cutting line segments parallel to each other.
Inventors:
LI XIN (CN)
ZHANG FENG (CN)
QIAN CHUNJUN (CN)
PEI ZHONG (CN)
SU JINGHONG (CN)
ZHANG FENG (CN)
QIAN CHUNJUN (CN)
PEI ZHONG (CN)
SU JINGHONG (CN)
Application Number:
PCT/CN2020/086747
Publication Date:
November 05, 2020
Filing Date:
April 24, 2020
Export Citation:
Assignee:
TDG NISSIN PREC MACHINERY CO LTD (CN)
International Classes:
B28D5/04; B28D7/00; B28D7/04
Foreign References:
| CN206066730U | 2017-04-05 | |||
| CN109049369A | 2018-12-21 | |||
| CN106181610A | 2016-12-07 | |||
| CN208148231U | 2018-11-27 | |||
| JP2007276029A | 2007-10-25 |
Attorney, Agent or Firm:
SHANGHAI DIANSHI PARTNERS, P.C. (CN)
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