JP3945487B2 - 消耗電極用溶接装置 - Google Patents
消耗電極用溶接装置 Download PDFInfo
- Publication number
- JP3945487B2 JP3945487B2 JP2004045906A JP2004045906A JP3945487B2 JP 3945487 B2 JP3945487 B2 JP 3945487B2 JP 2004045906 A JP2004045906 A JP 2004045906A JP 2004045906 A JP2004045906 A JP 2004045906A JP 3945487 B2 JP3945487 B2 JP 3945487B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- welding
- stop
- feeding
- power source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims description 72
- 238000001514 detection method Methods 0.000 claims description 21
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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
- B23K9/1336—Driving means
-
- 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
-
- 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
- B23K9/124—Circuits or methods for feeding welding wire
-
- 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
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
-
- 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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
- B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
- B23K9/295—Supporting devices adapted for making use of shielding means the shielding means being a gas using consumable electrode-wire
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Stopping Of Electric Motors (AREA)
Description
図1において、1は溶接電源、2は溶接電源1からの駆動電流によって溶接ワイヤを送給する送給手段、3は送給手段2内部に配置したモータ、4は溶接電源1内部に配置したモータ制御手段、4aはモータ制御手段4によって開閉動作してモータ3の駆動電流を制御するスイッチング素子、5aはモータ制御手段4によってモータ3の駆動時に開、モータ3の停止時に閉となすスイッチング素子からなる第1のモータ停止手段、6はモータ駆動電源、7a、7bは溶接電源1と送給手段2間を接続する制御線であり、これらの構成は従来のものと略同じ構成となっている。
図2において、実施の形態1と同じ構成については同じ符号を付して、その説明を省略する。
図3において、実施の形態1、2と同じ構成については同じ符号を付して、その説明を省略する。
2・・・送給手段
3・・・モータ
4・・・モータ制御手段
5a・・・第1のモータ停止手段
5b・・・第2のモータ停止手段
6・・・モータ駆動電源
7a、7b・・・制御線
8・・・検出手段
9a、9b・・・比較手段
Claims (3)
- 溶接電源と、溶接ワイヤを送給する送給手段と、前記送給手段に用いるモータと、前記モータを駆動制御するモータ制御手段と、前記モータを停止させる第1のモータ停止手段を備え、前記溶接電源内に前記モータ制御手段と前記第1のモータ停止手段を配置し、前記送給手段に、前記モータに供給する電流と電圧と電力の少なくとも1つを検出する検出手段と、前記検出手段の検出値とモータの駆動時の設定値を比較する比較手段と、前記比較手段の出力によってモータを停止させる第2のモータ停止手段を配置し、前記溶接電源と前記送給手段を制御線で接続した消耗電極用溶接装置。
- 検出手段による検出値が一定範囲以上の場合には第2のモータ停止手段を非動作とし、検出手段による検出値が一定範囲以下の場合には第2のモータ停止手段を動作させてモータを停止する請求項1記載の消耗電極用溶接装置。
- 検出手段の検出値として電圧を用い、検出した電位が正極の場合には第2のモータ停止手段を非動作とし、検出した電位が逆極の場合には第2のモータ停止手段を動作させてモータを停止する請求項1記載の消耗電極用溶接装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004045906A JP3945487B2 (ja) | 2004-02-23 | 2004-02-23 | 消耗電極用溶接装置 |
CNB200580000193XA CN100484678C (zh) | 2004-02-23 | 2005-02-21 | 用于可消耗电极的焊接设备 |
KR1020057020702A KR101106128B1 (ko) | 2004-02-23 | 2005-02-21 | 소모 전극용 용접 장치 |
US10/555,621 US7265321B2 (en) | 2004-02-23 | 2005-02-21 | Welding equipment for consumable electrode |
EP05719340.1A EP1731251B1 (en) | 2004-02-23 | 2005-02-21 | Welding equipment for consumable electrode |
PCT/JP2005/002721 WO2005080041A1 (ja) | 2004-02-23 | 2005-02-21 | 消耗電極用溶接装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004045906A JP3945487B2 (ja) | 2004-02-23 | 2004-02-23 | 消耗電極用溶接装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005230893A JP2005230893A (ja) | 2005-09-02 |
JP3945487B2 true JP3945487B2 (ja) | 2007-07-18 |
Family
ID=34879421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004045906A Expired - Lifetime JP3945487B2 (ja) | 2004-02-23 | 2004-02-23 | 消耗電極用溶接装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7265321B2 (ja) |
EP (1) | EP1731251B1 (ja) |
JP (1) | JP3945487B2 (ja) |
KR (1) | KR101106128B1 (ja) |
CN (1) | CN100484678C (ja) |
WO (1) | WO2005080041A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5496596B2 (ja) * | 2009-07-21 | 2014-05-21 | 株式会社ダイヘン | ワイヤ送給装置、このワイヤ送給装置を備えたアーク溶接装置 |
JP2018153812A (ja) * | 2015-08-17 | 2018-10-04 | 株式会社ダイヘン | 溶接装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5049136A (ja) | 1973-08-31 | 1975-05-01 | ||
DE2715993C2 (de) * | 1977-04-09 | 1982-10-21 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zum elektrischen Lichtbogenschweißen |
JPS5820378A (ja) * | 1981-07-28 | 1983-02-05 | Daihen Corp | 消耗性電極式ア−ク溶接制御装置 |
US4608482A (en) * | 1983-09-23 | 1986-08-26 | Ron Cox | Control for welding system |
JP2002239730A (ja) * | 2001-02-14 | 2002-08-28 | Daihen Corp | 溶接用ワイヤ送給電動機の速度制御装置 |
JP4006952B2 (ja) | 2001-03-22 | 2007-11-14 | 松下電器産業株式会社 | 溶接装置 |
-
2004
- 2004-02-23 JP JP2004045906A patent/JP3945487B2/ja not_active Expired - Lifetime
-
2005
- 2005-02-21 EP EP05719340.1A patent/EP1731251B1/en not_active Not-in-force
- 2005-02-21 US US10/555,621 patent/US7265321B2/en not_active Expired - Fee Related
- 2005-02-21 CN CNB200580000193XA patent/CN100484678C/zh not_active Expired - Fee Related
- 2005-02-21 KR KR1020057020702A patent/KR101106128B1/ko not_active IP Right Cessation
- 2005-02-21 WO PCT/JP2005/002721 patent/WO2005080041A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20060207982A1 (en) | 2006-09-21 |
KR20070024308A (ko) | 2007-03-02 |
JP2005230893A (ja) | 2005-09-02 |
KR101106128B1 (ko) | 2012-01-20 |
CN1771107A (zh) | 2006-05-10 |
EP1731251B1 (en) | 2016-07-20 |
US7265321B2 (en) | 2007-09-04 |
CN100484678C (zh) | 2009-05-06 |
EP1731251A4 (en) | 2009-05-06 |
EP1731251A1 (en) | 2006-12-13 |
WO2005080041A1 (ja) | 2005-09-01 |
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