ATE502149T1 - MATERIAL CUTTING DEVICE OF A HOLE-TAPPING MACHINE - Google Patents
MATERIAL CUTTING DEVICE OF A HOLE-TAPPING MACHINEInfo
- Publication number
- ATE502149T1 ATE502149T1 AT09170893T AT09170893T ATE502149T1 AT E502149 T1 ATE502149 T1 AT E502149T1 AT 09170893 T AT09170893 T AT 09170893T AT 09170893 T AT09170893 T AT 09170893T AT E502149 T1 ATE502149 T1 AT E502149T1
- Authority
- AT
- Austria
- Prior art keywords
- knife
- pulse motor
- movement
- cutting device
- receiver
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/06—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for sewing buttonholes
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/06—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for sewing buttonholes
- D05B3/08—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for sewing buttonholes for buttonholes with eyelet ends
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Sewing Machines And Sewing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A cloth cutting device (30) of a buttonholing machine (1) includes a knife (32), a knife receiver (31), a moving mechanism (35) which moves the knife (32) or the knife receiver (31), a pulse motor (34) which serves as a drive source of the movement of the knife or the knife receiver, a rotation amount detector (55) which detects a rotation amount of the pulse motor, and a controller (50) which controls the pulse motor. The controller executes a control to switch the movement of the knife or the knife receiver to be low speed on its way, and includes a cutting control means (50c) which controls the pulse motor to stop driving if a deviation determining means determines that the deviation of the pulse motor reaches the set value, and a current control means (50c) which limits, during the low-speed movement, a current value applied to the pulse motor to be lower than that during a high-speed movement.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008242382A JP2010069205A (en) | 2008-09-22 | 2008-09-22 | Cloth cutting device of hole stitching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE502149T1 true ATE502149T1 (en) | 2011-04-15 |
Family
ID=41571861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09170893T ATE502149T1 (en) | 2008-09-22 | 2009-09-22 | MATERIAL CUTTING DEVICE OF A HOLE-TAPPING MACHINE |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2166142B1 (en) |
| JP (1) | JP2010069205A (en) |
| KR (1) | KR20100033944A (en) |
| CN (1) | CN102021765B (en) |
| AT (1) | ATE502149T1 (en) |
| DE (1) | DE602009000904D1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541157A (en) * | 2012-07-09 | 2014-01-29 | 符胜雄 | Mould cutting device for computer pattern sewing machine |
| TWI508677B (en) * | 2013-08-16 | 2015-11-21 | Chee Siang Ind Co Ltd | Hammer hammer adjustment mechanism for keyhole cut buttonhole device |
| CN104420081B (en) * | 2013-08-22 | 2017-05-10 | 启翔股份有限公司 | Driving hammer adjusting mechanism for button hole cutting device of buttonholing machine |
| CN104480649A (en) * | 2014-12-17 | 2015-04-01 | 拓卡奔马机电科技有限公司 | Low-speed and stop control device of buttonholing machine |
| WO2019043813A1 (en) * | 2017-08-30 | 2019-03-07 | 三菱電機株式会社 | Sewing machine |
| CN108134464A (en) * | 2018-02-10 | 2018-06-08 | 中山市科艺电机有限公司 | A kind of rotor and the sewing machine energy-saving electric machine and sewing machine with the rotor |
| CN108173366A (en) * | 2018-02-10 | 2018-06-15 | 中山市科艺电机有限公司 | A kind of rotor and the sewing machine energy-saving electric machine and sewing machine with the rotor |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361713A (en) * | 1992-02-05 | 1994-11-08 | Brother Kogyo Kabushiki Kaisha | Work sheet cutting blade with continuous blade displacement detection |
| KR100229843B1 (en) * | 1997-11-24 | 1999-11-15 | 서명원 | Button feeding device with both width control function and centering function |
| JP2001232082A (en) * | 1999-12-14 | 2001-08-28 | Juki Corp | Buttonholing sewing machine |
| JP4526656B2 (en) * | 2000-05-29 | 2010-08-18 | Ｊｕｋｉ株式会社 | Control method of cloth cutting device |
| JP4526701B2 (en) | 2000-12-28 | 2010-08-18 | Ｊｕｋｉ株式会社 | Buttonhole sewing machine |
| CN2479038Y (en) * | 2001-04-26 | 2002-02-27 | 大连服装机械总厂 | Automatic opening or closing fastening means |
| JP2006087813A (en) * | 2004-09-27 | 2006-04-06 | Brother Ind Ltd | Eyelet holing sewing machine |
| JP5130091B2 (en) * | 2008-03-25 | 2013-01-30 | Ｊｕｋｉ株式会社 | Cloth cutting device |
| JP2009240379A (en) * | 2008-03-28 | 2009-10-22 | Juki Corp | Button hole sewing machine |
| JP5318444B2 (en) * | 2008-04-07 | 2013-10-16 | Ｊｕｋｉ株式会社 | Buttonhole sewing machine |
-
2008
- 2008-09-22 JP JP2008242382A patent/JP2010069205A/en active Pending
-
2009
- 2009-09-21 KR KR1020090089059A patent/KR20100033944A/en not_active Application Discontinuation
- 2009-09-22 AT AT09170893T patent/ATE502149T1/en not_active IP Right Cessation
- 2009-09-22 EP EP09170893A patent/EP2166142B1/en active Active
- 2009-09-22 CN CN200910176028XA patent/CN102021765B/en active Active
- 2009-09-22 DE DE602009000904T patent/DE602009000904D1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2166142A1 (en) | 2010-03-24 |
| KR20100033944A (en) | 2010-03-31 |
| DE602009000904D1 (en) | 2011-04-28 |
| JP2010069205A (en) | 2010-04-02 |
| CN102021765A (en) | 2011-04-20 |
| EP2166142B1 (en) | 2011-03-16 |
| CN102021765B (en) | 2013-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |