JPS6141469U - Welding prevention device for melted and scattered lumps during stud welding - Google Patents

Welding prevention device for melted and scattered lumps during stud welding

Info

Publication number
JPS6141469U
JPS6141469U JP12497484U JP12497484U JPS6141469U JP S6141469 U JPS6141469 U JP S6141469U JP 12497484 U JP12497484 U JP 12497484U JP 12497484 U JP12497484 U JP 12497484U JP S6141469 U JPS6141469 U JP S6141469U
Authority
JP
Japan
Prior art keywords
welding
prevention device
stud
workpiece
melted
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.)
Pending
Application number
JP12497484U
Other languages
Japanese (ja)
Inventor
建 福田
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP12497484U priority Critical patent/JPS6141469U/en
Publication of JPS6141469U publication Critical patent/JPS6141469U/en
Pending legal-status Critical Current

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  • Arc Welding In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の溶解飛散塊の溶着防止装置の一実施例
を示す斜視図、第２図は第１図の正面図、第３図は従来
例を示す第２図相当図である。 ，１１・・・・・・溶接ガン、１３・・・・・・被加工
物、１４・・・・・・チャック、１５・・・・・・スタ
ッド、１９・・・・・・保持具、２０・・・・・・パイ
プ、２０ａ・・・・・・圧縮空気吐出孔ミ２２・・・・
・・冷却エア、２３・・・・・・溶解塊。FIG. 1 is a perspective view showing an embodiment of the welding prevention device for melted and scattered lumps of the present invention, FIG. 2 is a front view of FIG. 1, and FIG. 3 is a view equivalent to FIG. 2 showing a conventional example. , 11... Welding gun, 13... Workpiece, 14... Chuck, 15... Stud, 19... Holder, 20...Pipe, 20a...Compressed air discharge hole 22...
...Cooling air, 23...Dissolved mass.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スタッド溶接ガンの下端に装着されたスタッドを被加工
物に接触させ、スタツド溶接ガンと被加工物との間に通
電してスタッドを被加工物に溶接するものにおいて、前
記スタツド溶接ガンの外周部１こ、被加工物に向かって
末拡がりのテーパ筒状に圧縮空気を吹き出すエア吐出機
構を設けて溶接時に飛散する溶解塊を冷却することを特
徴とするスタツド溶接にｉける溶解飛散塊の溶着防止装
置。A stud attached to the lower end of the stud welding gun is brought into contact with the workpiece, and electricity is applied between the stud welding gun and the workpiece to weld the stud to the workpiece, wherein the outer periphery of the stud welding gun 1. Welding of molten and scattered lumps in stud welding, which is characterized by providing an air discharge mechanism that blows out compressed air in a tapered cylindrical shape that widens toward the workpiece to cool the molten lumps that are scattered during welding. Prevention device.
JP12497484U 1984-08-16 1984-08-16 Welding prevention device for melted and scattered lumps during stud welding Pending JPS6141469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12497484U JPS6141469U (en) 1984-08-16 1984-08-16 Welding prevention device for melted and scattered lumps during stud welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12497484U JPS6141469U (en) 1984-08-16 1984-08-16 Welding prevention device for melted and scattered lumps during stud welding

Publications (1)

Publication Number Publication Date
JPS6141469U true JPS6141469U (en) 1986-03-17

Family

ID=30683664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12497484U Pending JPS6141469U (en) 1984-08-16 1984-08-16 Welding prevention device for melted and scattered lumps during stud welding

Country Status (1)

Country Link
JP (1) JPS6141469U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63135668A (en) * 1986-11-28 1988-06-08 Maezawa Ind Inc Check valve
JPS643380A (en) * 1987-06-25 1989-01-09 Maezawa Kogyo Check valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63135668A (en) * 1986-11-28 1988-06-08 Maezawa Ind Inc Check valve
JPS643380A (en) * 1987-06-25 1989-01-09 Maezawa Kogyo Check valve

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