KR20030030025A - 용접 와이어 급송 장치 - Google Patents
용접 와이어 급송 장치 Download PDFInfo
- Publication number
- KR20030030025A KR20030030025A KR10-2003-7004051A KR20037004051A KR20030030025A KR 20030030025 A KR20030030025 A KR 20030030025A KR 20037004051 A KR20037004051 A KR 20037004051A KR 20030030025 A KR20030030025 A KR 20030030025A
- Authority
- KR
- South Korea
- Prior art keywords
- wire
- welding
- welding wire
- wire feeding
- feeding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
- B23K9/1336—Driving means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Arc Welding In General (AREA)
- Unwinding Of Filamentary Materials (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Ropes Or Cables (AREA)
Abstract
Description
Claims (7)
- 용접 토치에 용접 와이어를 수납하는 수납 용기로부터 상기 용접 와이어를 급송하는 용접 와이어 급송 장치에 있어서,상기 용접 와이어와 상기 용접 토치와의 사이에 설치되어 상기 용접 와이어가 통과하는 와이어 급송 경로,상기 와이어 급송 경로의 도중에 설치된 복수 개의 와이어 급송 유닛,상기 복수 개의 와이어 급송 유닛 중 1개의 와이어 급송 유닛에 설치되어, 상기 1개의 와이어 급송 유닛을 구동하는 구동력을 발생하는 구동원, 및상기 발생된 구동력을 상기 용접 와이어에 전달하는 토오크 리미터를 구비하는 것을 특징으로 하는 용접 와이어 급송 장치.
- 제1항에 있어서,상기 토오크 리미터는, 다극 자석판과 히스테리시스판을 구비하며, 상기 다극 자석판과 상기 히스테리시스판과의 상대적 회전 운동에 의해 발생하는 히스테리시스 손실을 이용하여 일정 토오크를 전달하는 자기(磁氣) 이음을 가지고 있는 것을 특징으로 하는 용접 와이어 급송 장치.
- 제1항에 있어서,상기 1개의 와이어 급송 유닛은, 상기 복수 개의 와이어 급송 유닛 중에서상기 수납 용기에 가장 가깝고,상기 토오크 리미터는, 전달 토오크를 조절할 수 있는 것을 특징으로 하는 용접 와이어 급송 장치.
- 제3항에 있어서,상기 와이어 급송 경로의 정적인 상태에 있어서의 급송 부하 저항력을 Fw, 상기 용접 와이어의 좌굴 한계를 Fb로 하면, 상기 1개의 와이어 급송 유닛의 급송력(Fp)이 0.8Fw〈Fp〈Fb를 만족하도록 상기 토오크 리미터의 상기 전달 토오크가 조절되는 것을 특징으로 하는 용접 와이어 급송 장치.
- 제1항에 있어서,상기 구동원은, 상기 복수 개의 와이어 급송 유닛 이외의 와이어 급송 유닛이 상기 용접 와이어를 급송하기 전에 기동하는 것을 특징으로 하는 용접 와이어 급송 장치.
- 제1항에 있어서,상기 1개의 와이어 급송 유닛은, 상기 복수 개의 와이어 급송 유닛 중 상기 수납 용기에 가장 가깝게 설치되어, 상기 용접 와이어의 교환시에 상기 수납 용기로부터 상기 용접 토치에 상기 용접 와이어를 운반하기 위한 용접 와이어 운반 장치로서의 기능을 하는 것을 특징으로 하는 용접 와이어 급송 장치.
- 제1항에 있어서,상기 와이어 급송 경로는, 상기 용접 와이어 직경의 3배 이상의 내경을 가지며, 상기 복수 개의 와이어 급송 유닛의 사이에 배치되어 상기 용접 와이어가 통과하는 와이어 가이드 관을 포함하는 것을 특징으로 하는 용접 와이어 급송 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2001-00229196 | 2001-07-30 | ||
JP2001229196A JP3812381B2 (ja) | 2001-07-30 | 2001-07-30 | 溶接ワイヤ送給装置 |
PCT/JP2002/007615 WO2003011509A1 (fr) | 2001-07-30 | 2002-07-26 | Devidoir a fil de soudure |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030030025A true KR20030030025A (ko) | 2003-04-16 |
KR100510893B1 KR100510893B1 (ko) | 2005-08-26 |
Family
ID=19061583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-7004051A KR100510893B1 (ko) | 2001-07-30 | 2002-07-26 | 용접 와이어 급송 장치 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6903305B2 (ko) |
EP (1) | EP1413382B1 (ko) |
JP (1) | JP3812381B2 (ko) |
KR (1) | KR100510893B1 (ko) |
CN (1) | CN1247358C (ko) |
AT (1) | ATE514513T1 (ko) |
CA (1) | CA2424084C (ko) |
TW (1) | TWI225435B (ko) |
WO (1) | WO2003011509A1 (ko) |
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AT413659B (de) * | 2004-01-26 | 2006-04-15 | Fronius Int Gmbh | Schweissdraht-speichervorrichtung |
AT413662B (de) * | 2004-02-04 | 2006-04-15 | Fronius Int Gmbh | Schweissbrenner mit einem brennergehäuse |
US7374074B2 (en) * | 2004-04-08 | 2008-05-20 | Illinois Tool Works Inc. | Wire feeder |
US7208698B2 (en) * | 2004-04-08 | 2007-04-24 | Illinois Tool Works Inc. | Welding gun attachment mechanism |
US7389900B2 (en) * | 2004-04-08 | 2008-06-24 | Illinois Tool Works Inc. | Floating wire guides |
US7615723B2 (en) * | 2004-04-08 | 2009-11-10 | Illinois Tool Works Inc. | Drive roll release mechanism |
US7285746B2 (en) * | 2004-04-08 | 2007-10-23 | Illinois Tool Works Inc. | Welding gun inlets |
US7390989B2 (en) * | 2004-04-08 | 2008-06-24 | Illinois Tool Works Inc. | Wire feeder |
US7531768B2 (en) * | 2004-04-08 | 2009-05-12 | Illinois Tool Works Inc. | Wire feeder pinch force mechanism |
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US8237087B2 (en) * | 2010-02-23 | 2012-08-07 | Illinois Tool Works Inc. | Welding system with torque motor wire drive |
US10315269B2 (en) * | 2010-12-16 | 2019-06-11 | Illinois Tool Works Inc. | Welding wire feeder with tongue and groove feature |
US9254984B2 (en) * | 2010-12-16 | 2016-02-09 | Illinois Tool Works Inc. | Welding wire feeder with improved wire guide |
US9586283B2 (en) | 2011-03-29 | 2017-03-07 | Illinois Tool Works Inc. | Wire feeder tensioner with definitive settings |
US10144086B2 (en) | 2012-06-22 | 2018-12-04 | Hobart Brothers Company | Wire feeder drive assembly |
US9844828B2 (en) | 2012-08-31 | 2017-12-19 | Illinois Tool Works Inc. | Wire feeder assembly with motor mount |
US10155278B2 (en) | 2012-08-31 | 2018-12-18 | Illinois Tool Works Inc. | Wire feeder assembly with motor mount |
US9517522B2 (en) | 2012-09-05 | 2016-12-13 | Illinois Tool Works Inc. | Self-aligning wire feeder assembly |
CN103350269A (zh) * | 2013-07-03 | 2013-10-16 | 北京昊威德软件有限公司 | 一种智能送丝机 |
KR102193083B1 (ko) * | 2014-01-10 | 2020-12-18 | 가부시키가이샤 다이헨 | 아크 용접 제어 방법 |
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US10350696B2 (en) * | 2015-04-06 | 2019-07-16 | Awds Technologies Srl | Wire feed system and method of controlling feed of welding wire |
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-
2001
- 2001-07-30 JP JP2001229196A patent/JP3812381B2/ja not_active Expired - Lifetime
-
2002
- 2002-07-26 AT AT02753202T patent/ATE514513T1/de not_active IP Right Cessation
- 2002-07-26 CA CA2424084A patent/CA2424084C/en not_active Expired - Lifetime
- 2002-07-26 EP EP02753202A patent/EP1413382B1/en not_active Expired - Lifetime
- 2002-07-26 KR KR10-2003-7004051A patent/KR100510893B1/ko active IP Right Grant
- 2002-07-26 US US10/380,890 patent/US6903305B2/en not_active Expired - Lifetime
- 2002-07-26 CN CNB028025687A patent/CN1247358C/zh not_active Expired - Fee Related
- 2002-07-26 WO PCT/JP2002/007615 patent/WO2003011509A1/ja active IP Right Grant
- 2002-07-29 TW TW091116894A patent/TWI225435B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2424084C (en) | 2010-04-20 |
US20040011776A1 (en) | 2004-01-22 |
KR100510893B1 (ko) | 2005-08-26 |
EP1413382A1 (en) | 2004-04-28 |
JP3812381B2 (ja) | 2006-08-23 |
ATE514513T1 (de) | 2011-07-15 |
CN1247358C (zh) | 2006-03-29 |
WO2003011509A1 (fr) | 2003-02-13 |
CA2424084A1 (en) | 2003-03-28 |
EP1413382A4 (en) | 2008-02-13 |
TWI225435B (en) | 2004-12-21 |
CN1464808A (zh) | 2003-12-31 |
JP2003039169A (ja) | 2003-02-12 |
EP1413382B1 (en) | 2011-06-29 |
US6903305B2 (en) | 2005-06-07 |
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