JPS60157067U

JPS60157067U - Welding wire feeding device

Info

Publication number: JPS60157067U
Application number: JP4631584U
Authority: JP
Inventors: 石橋　国彦
Original assignee: 日立造船株式会社
Priority date: 1984-03-29
Filing date: 1984-03-29
Publication date: 1985-10-19

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

[Brief explanation of the drawing]

図面はこの考案の溶接ワイヤ送給装置の１実施例を示し
、第１図は全体斜視図、第２図はガイドとキャブタイヤ
ケーブルとの接続部の斜視図、第３図、第４図および第
５図はワイヤ巻き込み防止治具の正面図、平面図および
一部切断正面図、第６図はワイヤの折曲部の治具への係
止時の要部の正面図、第７図および第８図はそれぞれワ
イヤ取り替え時の動作説明正面図である。１・・・リール、２・・・ワイヤ、２′・・・折曲部、
４゜５．６…ストレートロール、７・・・送給ロール、
１５・・・ワイヤ巻き込み防止治具、１８・・・挿通孔
、１９・・・ストッパ部。The drawings show one embodiment of the welding wire feeding device of this invention, in which Fig. 1 is an overall perspective view, Fig. 2 is a perspective view of the connecting part between the guide and the cabtire cable, Figs. 3, 4, and 4. Fig. 5 is a front view, plan view, and partially cutaway front view of the wire entanglement prevention jig, Fig. 6 is a front view of the main parts when the bent part of the wire is locked to the jig, Fig. 7, and FIG. 8 is a front view illustrating the operation when replacing the wires. 1...Reel, 2...Wire, 2'...Bending part,
4゜5.6...Straight roll, 7...Feeding roll,
15... Wire entanglement prevention jig, 18... Insertion hole, 19... Stopper portion.

Claims

[Scope of utility model registration request]

In a welding wire feeding device that guides a welding wire wound around a reel to a welding torch through a straight roll and a feeding roll, a bent portion is formed at the terminal end of the wire in the reel, and the wire is guided from the reel to the welding wire. A wire entanglement prevention jig, which has an insertion hole for the wire formed in the feeding path to the straight roll, and a stopper portion that locks the bent portion of the wire to stop feeding the wire. Welding wire feeding device equipped with