CN112912196A - 点焊用电极拆卸装置 - Google Patents

点焊用电极拆卸装置 Download PDF

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Publication number
CN112912196A
CN112912196A CN201980055647.5A CN201980055647A CN112912196A CN 112912196 A CN112912196 A CN 112912196A CN 201980055647 A CN201980055647 A CN 201980055647A CN 112912196 A CN112912196 A CN 112912196A
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China
Prior art keywords
rotating body
electrode
rotated
piston rod
relative positional
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CN201980055647.5A
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CN112912196B (zh
Inventor
刘军良
杨贤德
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Guangzhou Jidong Welding Machinery Co ltd
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Guangzhou Jidong Welding Machinery Co ltd
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    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3072—Devices for exchanging or removing electrodes or electrode tips
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/36—Auxiliary equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Manipulator (AREA)
  • Automatic Assembly (AREA)

Abstract

一种点焊用电极拆卸装置，其构成为：通过驱动单元(5)的驱动动作，如果第一旋转体(6)和第二旋转体(7)从第一相对位置关系(R1)向一侧相对旋转，则在嵌合部(6c)向一侧推压突起(8d)的推压动作下，抓持体(8)向一侧转动，爪部(8c)前进到拆卸操作空间(S1)内以能够接触置于拆卸操作空间(S1)中的电极(10)，另一方面，如果第一旋转体(6)和第二旋转体(7)从第二相对位置关系(R2)向另一侧相对旋转，则在嵌合部(6c)向另一侧推压突起(8d)的推压动作下，抓持体(8)向另一侧转动，爪部(8c)前进到拆卸操作空间(S1)内以能够接触置于拆卸操作空间(S1)中的电极(10)。该点焊用电极拆卸装置结构紧凑，不复杂，而且成本低。

Description

PCT国内申请，说明书已公开。

Claims (6)

  1. PCT国内申请，权利要求书已公开。
CN201980055647.5A 2018-09-04 2019-06-28 点焊用电极拆卸装置 Active CN112912196B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201821443725 2018-09-04
CN2018214437258 2018-09-04
CN2019102262228 2019-03-25
CN201910226222.8A CN110871320A (zh) 2018-09-04 2019-03-25 点焊用电极拆卸装置
PCT/CN2019/093459 WO2020048197A1 (zh) 2018-09-04 2019-06-28 点焊用电极拆卸装置

Publications (2)

Publication Number Publication Date
CN112912196A true CN112912196A (zh) 2021-06-04
CN112912196B CN112912196B (zh) 2022-09-30

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CN201910226222.8A Pending CN110871320A (zh) 2018-09-04 2019-03-25 点焊用电极拆卸装置
CN201980055647.5A Active CN112912196B (zh) 2018-09-04 2019-06-28 点焊用电极拆卸装置

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CN201910226222.8A Pending CN110871320A (zh) 2018-09-04 2019-03-25 点焊用电极拆卸装置

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US (1) US11992893B2 (zh)
EP (1) EP3838469B1 (zh)
JP (1) JP7127911B2 (zh)
KR (1) KR102428391B1 (zh)
CN (2) CN110871320A (zh)
WO (1) WO2020048197A1 (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259642A (zh) * 2014-09-24 2015-01-07 广州市极动焊接机械有限公司 一种电极帽修磨更换设备
WO2015118573A1 (ja) * 2014-02-06 2015-08-13 株式会社キョクトー 回転作業装置
DE102014209828A1 (de) * 2014-05-23 2015-11-26 Lutz Technologies S.R.O. Abziehwerkzeug zum Abziehen von Elektrodenkappen von Kappenträgern von Punktschweißelektroden
DE102016201700A1 (de) * 2016-02-04 2017-08-10 GFi Gesellschaft für technische Ingenieurleistungen mbH Werkzeug zum Abziehen einer Elektrodenkappe von einem Elektrodenschaft
CN107107245A (zh) * 2015-09-15 2017-08-29 拓迈焊接机电设备有限公司 旋转更换装置
CN108188705A (zh) * 2017-12-18 2018-06-22 武汉捷众汽车零部件有限公司 一种新型电极帽自动更换装置
CN108340065A (zh) * 2017-12-28 2018-07-31 南京君哲工业自动化有限公司 新型自动电极帽更换设备
CN108972446A (zh) * 2018-09-04 2018-12-11 广州市极动焊接机械有限公司 一种正反拆帽更换机

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JPS5940411A (ja) 1982-08-28 1984-03-06 住友電気工業株式会社 枝電線接続装置
US6188038B1 (en) * 1998-07-01 2001-02-13 Kyokutoh Company Device for removing an electrode tip
JP3073967B2 (ja) * 1998-09-18 2000-08-07 利晃 島田 スポット溶接の電極チップ緩め装置
JP3757164B2 (ja) * 2001-12-28 2006-03-22 利晃 島田 スポット溶接の電極チップ緩め装置
WO2014155416A1 (ja) * 2013-03-26 2014-10-02 株式会社石川工機 スポット溶接用電極取外装置
BR112017011774B1 (pt) * 2014-12-04 2021-07-06 Sinterleghe S.R.L. Mecanismo para liberar um par de cápsulas de eletrodo a partir de um respectivo par de suportes de cápsula de eletrodo de uma pistola de soldadura por pontos
DE102015103791A1 (de) * 2015-03-16 2016-09-22 Lutz Technologies S.R.O. Abzieheinheit zum Abziehen von Elektrodenkappen von Kappenträgern eines Paares von Punktschweißelektroden
KR101692981B1 (ko) * 2015-12-23 2017-01-04 이명재 용접기용 전극팁 교환장치
US10150177B2 (en) * 2016-04-11 2018-12-11 Tipman Co., Ltd. Rotary changer
KR101761143B1 (ko) * 2016-10-07 2017-07-25 한국 오바라 주식회사 스팟용접기용 팁체인저
CN206139976U (zh) * 2016-10-14 2017-05-03 广州明珞汽车装备有限公司 一种双向自动更换焊枪电极帽设备

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015118573A1 (ja) * 2014-02-06 2015-08-13 株式会社キョクトー 回転作業装置
DE102014209828A1 (de) * 2014-05-23 2015-11-26 Lutz Technologies S.R.O. Abziehwerkzeug zum Abziehen von Elektrodenkappen von Kappenträgern von Punktschweißelektroden
CN104259642A (zh) * 2014-09-24 2015-01-07 广州市极动焊接机械有限公司 一种电极帽修磨更换设备
CN107107245A (zh) * 2015-09-15 2017-08-29 拓迈焊接机电设备有限公司 旋转更换装置
DE102016201700A1 (de) * 2016-02-04 2017-08-10 GFi Gesellschaft für technische Ingenieurleistungen mbH Werkzeug zum Abziehen einer Elektrodenkappe von einem Elektrodenschaft
CN108188705A (zh) * 2017-12-18 2018-06-22 武汉捷众汽车零部件有限公司 一种新型电极帽自动更换装置
CN108340065A (zh) * 2017-12-28 2018-07-31 南京君哲工业自动化有限公司 新型自动电极帽更换设备
CN108972446A (zh) * 2018-09-04 2018-12-11 广州市极动焊接机械有限公司 一种正反拆帽更换机

Also Published As

Publication number Publication date
WO2020048197A1 (zh) 2020-03-12
JP2022517525A (ja) 2022-03-09
JP7127911B2 (ja) 2022-08-30
CN112912196B (zh) 2022-09-30
EP3838469B1 (en) 2023-09-13
KR20210040151A (ko) 2021-04-12
CN110871320A (zh) 2020-03-10
KR102428391B1 (ko) 2022-08-02
EP3838469A4 (en) 2021-12-01
US20210178508A1 (en) 2021-06-17
US11992893B2 (en) 2024-05-28
EP3838469A1 (en) 2021-06-23

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