JPS6153086U - - Google Patents

Info

Publication number
JPS6153086U
JPS6153086U JP1984136684U JP13668484U JPS6153086U JP S6153086 U JPS6153086 U JP S6153086U JP 1984136684 U JP1984136684 U JP 1984136684U JP 13668484 U JP13668484 U JP 13668484U JP S6153086 U JPS6153086 U JP S6153086U
Authority
JP
Japan
Prior art keywords
welded
welding
objects
current
electromagnets
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.)
Granted
Application number
JP1984136684U
Other languages
Japanese (ja)
Other versions
JPH0230158Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984136684U priority Critical patent/JPH0230158Y2/ja
Publication of JPS6153086U publication Critical patent/JPS6153086U/ja
Application granted granted Critical
Publication of JPH0230158Y2 publication Critical patent/JPH0230158Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の構成を示す縦断面
図、第２図は従来の機械的クランプ装置による板
状物の固定を示す縦断面図、第３図はクランプを
行わない場合の極薄板の突合せ状態を示す縦断面
図である。 図において、１はレーザービーム、２は反射鏡
、３は集光レンズ、４，４′は被溶接物、５はシ
ールドガス入口、６はビームノズル、７はレーザ
ー発光装置、８は電磁石、９，９′はテーブル、
１０は電源、１１はスイツチである。尚、各図中
同一符号は同一または相当部分を示す。 Fig. 1 is a longitudinal cross-sectional view showing the configuration of an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view showing the fixation of a plate-like object by a conventional mechanical clamping device, and Fig. 3 is a longitudinal cross-sectional view showing the structure of an embodiment of the present invention. It is a longitudinal cross-sectional view showing a butt state of extremely thin plates. In the figure, 1 is a laser beam, 2 is a reflecting mirror, 3 is a condensing lens, 4 and 4' are objects to be welded, 5 is a shielding gas inlet, 6 is a beam nozzle, 7 is a laser emitting device, 8 is an electromagnet, and 9 , 9' is the table,
10 is a power supply, and 11 is a switch. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 板状の磁性体からなる被溶接物の端部同志をレ
ーザービームを用いて溶接する装置において、溶
接すべき双方の被溶接物をそれぞれ所定の溶接位
置に固定するため、一方の面側に１個又は複数個
の電磁石を配設し、溶接時に該電磁石に電流を流
してその磁力により被溶接物を溶接装置に固定し
、溶接後に電磁石の電流を切つて被溶接物を取り
出すようにしたことを特徴とする溶接装置。 In a device that uses a laser beam to weld the ends of objects to be welded made of plate-shaped magnetic materials, one side is attached to one side in order to fix both objects to be welded at predetermined welding positions. A method in which one or more electromagnets are installed, a current is passed through the electromagnets during welding, the object to be welded is fixed to the welding device by the magnetic force, and the current to the electromagnet is cut off after welding to take out the object to be welded. A welding device featuring:
JP1984136684U 1984-09-11 1984-09-11 Expired JPH0230158Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984136684U JPH0230158Y2 (en) 1984-09-11 1984-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984136684U JPH0230158Y2 (en) 1984-09-11 1984-09-11

Publications (2)

Publication Number Publication Date
JPS6153086U true JPS6153086U (en) 1986-04-10
JPH0230158Y2 JPH0230158Y2 (en) 1990-08-14

Family

ID=30695130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984136684U Expired JPH0230158Y2 (en) 1984-09-11 1984-09-11

Country Status (1)

Country Link
JP (1) JPH0230158Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017531560A (en) * 2014-10-15 2017-10-26 オートテック・エンジニアリング・アグルパシオン・デ・インテレス・エコノミコＡｕｔｏｔｅｃｈ Ｅｎｇｉｎｅｅｒｉｎｇ Ａ．Ｉ．Ｅ． Steel blank welding
JP2021159933A (en) * 2020-03-31 2021-10-11 凸版印刷株式会社 Laser welding device
CN114226973A (en) * 2021-12-28 2022-03-25 深圳泰德激光技术股份有限公司 Laser welding apparatus and control method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140282U (en) * 1974-09-19 1976-03-25
JPS5436982A (en) * 1977-08-29 1979-03-19 Takeda Riken Ind Co Ltd Spectrum analyzer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140282U (en) * 1974-09-19 1976-03-25
JPS5436982A (en) * 1977-08-29 1979-03-19 Takeda Riken Ind Co Ltd Spectrum analyzer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017531560A (en) * 2014-10-15 2017-10-26 オートテック・エンジニアリング・アグルパシオン・デ・インテレス・エコノミコＡｕｔｏｔｅｃｈ Ｅｎｇｉｎｅｅｒｉｎｇ Ａ．Ｉ．Ｅ． Steel blank welding
US11123818B2 (en) 2014-10-15 2021-09-21 Autotech Engineering S.L. Welding of steel blanks
JP2021159933A (en) * 2020-03-31 2021-10-11 凸版印刷株式会社 Laser welding device
CN114226973A (en) * 2021-12-28 2022-03-25 深圳泰德激光技术股份有限公司 Laser welding apparatus and control method thereof

Also Published As

Publication number Publication date
JPH0230158Y2 (en) 1990-08-14

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