CN109202217B - 便于起弧的气保焊机 - Google Patents
便于起弧的气保焊机 Download PDFInfo
- Publication number
- CN109202217B CN109202217B CN201811135190.2A CN201811135190A CN109202217B CN 109202217 B CN109202217 B CN 109202217B CN 201811135190 A CN201811135190 A CN 201811135190A CN 109202217 B CN109202217 B CN 109202217B
- Authority
- CN
- China
- Prior art keywords
- pulse
- welding
- arc
- welding machine
- current
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 149
- 230000002596 correlated effect Effects 0.000 claims abstract description 15
- 238000002844 melting Methods 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 9
- 230000001960 triggered effect Effects 0.000 claims abstract description 6
- 230000001276 controlling effect Effects 0.000 claims abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 32
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/067—Starting the arc
-
- 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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
-
- 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
-
- 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
- B23K9/32—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811135190.2A CN109202217B (zh) | 2018-09-28 | 2018-09-28 | 便于起弧的气保焊机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811135190.2A CN109202217B (zh) | 2018-09-28 | 2018-09-28 | 便于起弧的气保焊机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109202217A CN109202217A (zh) | 2019-01-15 |
CN109202217B true CN109202217B (zh) | 2021-03-05 |
Family
ID=64981945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811135190.2A Active CN109202217B (zh) | 2018-09-28 | 2018-09-28 | 便于起弧的气保焊机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109202217B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111347127B (zh) * | 2020-02-27 | 2021-03-23 | 广州亦高电气设备有限公司 | 冷焊控制电路、方法及氩弧焊机 |
CN116441674B (zh) * | 2023-06-14 | 2023-08-15 | 苏芯物联技术(南京)有限公司 | 一种高精度焊接气流控制系统及控制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4995698B2 (ja) * | 2007-11-12 | 2012-08-08 | 株式会社ダイヘン | ステッチパルス溶接装置 |
JP5450221B2 (ja) * | 2010-04-14 | 2014-03-26 | 株式会社神戸製鋼所 | 高電流密度ガスシールドアーク溶接方法 |
CN102275029B (zh) * | 2011-07-19 | 2013-05-15 | 江苏科技大学 | 摇动电弧窄间隙熔化极气体保护立向焊接方法 |
CN104493329B (zh) * | 2014-11-20 | 2016-08-31 | 上海沪临重工有限公司 | 一种调制脉冲免清根打底焊接方法 |
CN206464675U (zh) * | 2016-12-29 | 2017-09-05 | 上海通用重工集团有限公司 | 气保焊机 |
CN106735746A (zh) * | 2016-12-29 | 2017-05-31 | 上海通用重工集团有限公司 | 气保焊机 |
CN106695071B (zh) * | 2016-12-30 | 2018-09-04 | 唐山松下产业机器有限公司 | 引弧控制方法及装置 |
CN106862731B (zh) * | 2017-02-21 | 2021-06-25 | 上海通用重工集团有限公司 | 直流脉冲氩弧焊机 |
-
2018
- 2018-09-28 CN CN201811135190.2A patent/CN109202217B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109202217A (zh) | 2019-01-15 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Gas shielded welding machine for easy arc starting Effective date of registration: 20231026 Granted publication date: 20210305 Pledgee: Bank of Shanghai Co.,Ltd. Jing'an Sub branch Pledgor: SHANGHAI TAYOR WELDING MACHINE Co.,Ltd. Registration number: Y2023310000676 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20240628 Registration number: Y2023310000676 Pledgor after: Shanghai General Electric Welding Machine Co., Ltd., Shanghai General Heavy Industry Group Co.,Ltd. Pledgor before: SHANGHAI TAYOR WELDING MACHINE Co.,Ltd. |
|
PM01 | Change of the registration of the contract for pledge of patent right |