MY156158A - Method and apparatus for detecting a wire break in a wire saw - Google Patents
Method and apparatus for detecting a wire break in a wire sawInfo
- Publication number
- MY156158A MY156158A MYPI2013700053A MYPI2013700053A MY156158A MY 156158 A MY156158 A MY 156158A MY PI2013700053 A MYPI2013700053 A MY PI2013700053A MY PI2013700053 A MYPI2013700053 A MY PI2013700053A MY 156158 A MY156158 A MY 156158A
- Authority
- MY
- Malaysia
- Prior art keywords
- wire
- break
- train
- detecting
- work
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/0007—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 using saw wires
- B23D57/0023—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 using saw wires with a plurality of saw wires or saw wires having plural cutting zones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
PROVIDED IS A METHOD FOR DETECTING A WIRE BREAK OF A WIRE SAW (2) WHICH HAS A WORK PROCESSING WIRE (3) WOUND AROUND A PLURALITY OF PROCESSING ROLLERS (8, 9) TO FORM A WIRE TRAIN AND WHICH ALLOWS THE PROCESSING ROLLERS (8, 9) TO ROTATE CAUSING THE RUNNING WIRE TRAIN AND A WORK (13) TO BE BROUGHT INTO CONTACT WITH EACH OTHER, THEREBY CUTTING THE WORK (13). IN THE METHOD, THE WIRE (3) CONSTITUTING PART OF THE TRAVEL ROUTE OF THE WIRE (3) IS ALLOWED TO RUN IN SUCH CLOSE PROXIMITY TO THE WIRE TRAIN AS TO INTERSECT THE SAME; THE WIRE PORTION RUNNING IN CLOSE PROXIMITY TO THE WIRE TRAIN IS EMPLOYED AS A BREAK DETECTION PORTION (3A); AND VARIATIONS SUCH AS IN BEHAVIOR OR CHANGES IN TENSION OF THE WIRE (3) IN THE BREAK DETECTION PORTION (3A) ARE DETECTED, THEREBY DETECTING A BREAK OF THE WIRE (3) HAVING OCCURRED IN THE WIRE TRAIN. (FIG. 1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010215310 | 2010-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY156158A true MY156158A (en) | 2016-01-15 |
Family
ID=45892718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2013700053A MY156158A (en) | 2010-09-27 | 2011-09-15 | Method and apparatus for detecting a wire break in a wire saw |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP5072135B2 (en) |
KR (1) | KR101271835B1 (en) |
CN (1) | CN103052468B (en) |
MY (1) | MY156158A (en) |
TW (1) | TWI445585B (en) |
WO (1) | WO2012043251A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5996342B2 (en) * | 2012-09-11 | 2016-09-21 | 株式会社安永 | Wire saw break detection device |
DE102012221904B4 (en) | 2012-11-29 | 2018-05-30 | Siltronic Ag | A method of resuming the wire sawing process of a workpiece after an unscheduled interruption |
US10252357B2 (en) * | 2012-12-04 | 2019-04-09 | Meyer Burger Ag | Wire management system |
JP5791642B2 (en) * | 2013-01-10 | 2015-10-07 | 信越半導体株式会社 | How to resume wire saw operation |
EP2777903B1 (en) * | 2013-03-15 | 2017-07-26 | Toyo Advanced Technologies Co., Ltd. | ingot feeding system and method |
KR102025660B1 (en) * | 2014-10-27 | 2019-11-05 | 주식회사 제우스 | Wire movement apparatus of tabbing apparatus |
DE102016211883B4 (en) * | 2016-06-30 | 2018-02-08 | Siltronic Ag | Method and apparatus for resuming the wire sawing process of a workpiece after an unscheduled interruption |
JP6729697B2 (en) * | 2016-07-13 | 2020-07-22 | 信越半導体株式会社 | Wire saw device and work cutting method |
CN108340019A (en) * | 2017-01-22 | 2018-07-31 | 苏州宝时得电动工具有限公司 | The certainly loose based reminding method of chain saw chain, alarm set and the chain saw with it |
CN112247271A (en) * | 2020-10-09 | 2021-01-22 | 苏州庆耀精密机械科技有限公司 | Multi-wire cutting machine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01199726A (en) * | 1988-02-03 | 1989-08-11 | Fanuc Ltd | Device for detecting and controlling wire tension and breaking of wire |
JPH07205015A (en) * | 1994-01-10 | 1995-08-08 | Tokyo Seimitsu Co Ltd | Wire wear amount detecting method of wire saw and device thereof |
JPH0929609A (en) * | 1995-07-11 | 1997-02-04 | Tokyo Seimitsu Co Ltd | Wire traverse device for wire saw |
CZ283541B6 (en) * | 1996-03-06 | 1998-04-15 | Trimex Tesla, S.R.O. | Process of cutting ingots from hard materials to plates and a saw for making the same |
JP3106294B2 (en) * | 1996-07-23 | 2000-11-06 | 株式会社東京精密 | Wire saw wire disconnection detector |
JP3265208B2 (en) * | 1996-12-26 | 2002-03-11 | 株式会社日平トヤマ | Wire saw |
JP2004114249A (en) * | 2002-09-27 | 2004-04-15 | Ishii Hyoki Corp | Wire breakage detector for wire saw |
JP2008183806A (en) * | 2007-01-30 | 2008-08-14 | Toyo Advanced Technologies Co Ltd | Wire saw |
JP5177701B2 (en) * | 2009-02-16 | 2013-04-10 | コマツNtc株式会社 | Traverse control method and apparatus |
CN101607423B (en) * | 2009-07-09 | 2012-04-04 | 常州天合光能有限公司 | Silicon ingot cutting fret saw |
-
2011
- 2011-09-15 JP JP2012523748A patent/JP5072135B2/en not_active Expired - Fee Related
- 2011-09-15 MY MYPI2013700053A patent/MY156158A/en unknown
- 2011-09-15 WO PCT/JP2011/071083 patent/WO2012043251A1/en active Application Filing
- 2011-09-15 KR KR1020137002578A patent/KR101271835B1/en not_active IP Right Cessation
- 2011-09-15 CN CN201180037790.5A patent/CN103052468B/en not_active Expired - Fee Related
- 2011-09-26 TW TW100134584A patent/TWI445585B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN103052468B (en) | 2015-07-08 |
KR20130019023A (en) | 2013-02-25 |
CN103052468A (en) | 2013-04-17 |
KR101271835B1 (en) | 2013-06-07 |
TWI445585B (en) | 2014-07-21 |
JP5072135B2 (en) | 2012-11-14 |
TW201223669A (en) | 2012-06-16 |
WO2012043251A1 (en) | 2012-04-05 |
JPWO2012043251A1 (en) | 2014-02-06 |
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