JPS6122290U - Misalignment correction device for butt welds in UO steel pipe manufacturing - Google Patents

Misalignment correction device for butt welds in UO steel pipe manufacturing

Info

Publication number
JPS6122290U
JPS6122290U JP10525084U JP10525084U JPS6122290U JP S6122290 U JPS6122290 U JP S6122290U JP 10525084 U JP10525084 U JP 10525084U JP 10525084 U JP10525084 U JP 10525084U JP S6122290 U JPS6122290 U JP S6122290U
Authority
JP
Japan
Prior art keywords
steel pipe
correction device
misalignment
pipe manufacturing
misalignment correction
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
JP10525084U
Other languages
Japanese (ja)
Inventor
徹也 日高
耕二 久野
Original Assignee
新日本製鐵株式会社
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 新日本製鐵株式会社 filed Critical 新日本製鐵株式会社
Priority to JP10525084U priority Critical patent/JPS6122290U/en
Publication of JPS6122290U publication Critical patent/JPS6122290U/en
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (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 the drawing]

第１図は本考案の目違い矯正装置の側面図、第２図は本
考案の目違い矯正装置の正面図、第３図はＯキャンの断
面図、第４図はＯキャンの部分断面図、第５図は本考案
の装置に係わる仮付装置の側面図、第６図は本考案の装
置に係わる仮付装置の正面図。 １・・・０キャン、２・・・搬送ロール、３・・・シー
ムガイドロール、４・・・溶接ヘッド、５・・・シーム
ガイドロール支持装置、６…シームガイドロールシリン
ダー、７・・・取付枠、８・・・摩擦コンベア、９・・
・摩擦コンベア回転ホイール、１０・・・摩擦コンベア
作動軸、１１・・・作動軸に連結したリンク、１２・・
・リンクにより昇降する台枠、１３・・・摩擦コンベア
駆動モーター、１４・・・ピンチロール、１５・・・ピ
ンチロール駆動モーター、１６・・・ケージローラーブ
ロック、１７・・・ケージローラー、１８・・・トップ
ロール、１９・・・目違い測定装置、２０・・・サイド
ａーノレ、２１・・・目違い。Fig. 1 is a side view of the misalignment correction device of the present invention, Fig. 2 is a front view of the misalignment correction device of the present invention, Fig. 3 is a sectional view of the O-can, and Fig. 4 is a partial sectional view of the O-can. , FIG. 5 is a side view of the tacking device of the device of the present invention, and FIG. 6 is a front view of the tacking device of the device of the present invention. DESCRIPTION OF SYMBOLS 1... 0 can, 2... Conveyance roll, 3... Seam guide roll, 4... Welding head, 5... Seam guide roll support device, 6... Seam guide roll cylinder, 7... Mounting frame, 8...Friction conveyor, 9...
- Friction conveyor rotating wheel, 10... Friction conveyor operating shaft, 11... Link connected to the operating shaft, 12...
- Underframe that goes up and down by links, 13... Friction conveyor drive motor, 14... Pinch roll, 15... Pinch roll drive motor, 16... Cage roller block, 17... Cage roller, 18. ...Top roll, 19... Misalignment measuring device, 20... Side a nore, 21... Misalignment.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｏキャンの仮付工程において、仮付溶接ヘッドの直前に
差動トランスを用いた目違い測定装置１９と目違い測定
装置１９からの信号を受けて作動し、目違いを矯正する
サイドロール２０とＯキャン上部を加圧固定するトップ
ロール１８を設けたことを特徴とするＵＯ鋼管製造にお
ける突き合せ溶接部の目違い矯正装置。In the O-can tack welding process, a misalignment measuring device 19 using a differential transformer is installed immediately before the tack welding head, and a side roll 20 that operates upon receiving a signal from the misalignment measuring device 19 to correct the misalignment. A misalignment correction device for a butt weld in UO steel pipe manufacturing, characterized by being provided with a top roll 18 for pressurizing and fixing the upper part of the O-can.
JP10525084U 1984-07-13 1984-07-13 Misalignment correction device for butt welds in UO steel pipe manufacturing Pending JPS6122290U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10525084U JPS6122290U (en) 1984-07-13 1984-07-13 Misalignment correction device for butt welds in UO steel pipe manufacturing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10525084U JPS6122290U (en) 1984-07-13 1984-07-13 Misalignment correction device for butt welds in UO steel pipe manufacturing

Publications (1)

Publication Number Publication Date
JPS6122290U true JPS6122290U (en) 1986-02-08

Family

ID=30664585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10525084U Pending JPS6122290U (en) 1984-07-13 1984-07-13 Misalignment correction device for butt welds in UO steel pipe manufacturing

Country Status (1)

Country Link
JP (1) JPS6122290U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197299A (en) * 1986-02-21 1987-08-31 Mitsubishi Heavy Ind Ltd Tack constraining device for steel pipe
JP2013086138A (en) * 2011-10-19 2013-05-13 Mitsubishi Heavy Ind Ltd Friction stirring and joining apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197299A (en) * 1986-02-21 1987-08-31 Mitsubishi Heavy Ind Ltd Tack constraining device for steel pipe
JP2013086138A (en) * 2011-10-19 2013-05-13 Mitsubishi Heavy Ind Ltd Friction stirring and joining apparatus

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