JPS6112592U - Welding backing equipment - Google Patents
Welding backing equipmentInfo
- Publication number
- JPS6112592U JPS6112592U JP9526484U JP9526484U JPS6112592U JP S6112592 U JPS6112592 U JP S6112592U JP 9526484 U JP9526484 U JP 9526484U JP 9526484 U JP9526484 U JP 9526484U JP S6112592 U JPS6112592 U JP S6112592U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- welding backing
- backing
- view
- moving body
- 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
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
第１図Ａは従来の溶接裏あて方法の実施状態を示す正面
図、第１図Ｂは第１図Ａの側面図、第２図は溶接母材の
溶接ビード形成状態を示す要部断面図、第３図Ａおよび
第３図Ｂはそれぞれ実施例の溶接裏あて装置の一部断面
正面図および側面図、第４図Ａおよび第４図Ｂはそれぞ
れ実施例の溶接裏あて装置による母材溶接状況を示す要
部正面図および側面図、第５図は実施例の溶接裏あて装
置のアーク光看視による溶接調整状況を示す説明図、第
６図は母材裏面の裏溶接ビードと裏あて材との間に形成
されるギャップの状態を示す要部説明図、第７図は銅あ
て金側面に形成して溶接アーク光看視用切欠けと母材、
裏あて材の関係を示す要部説明図である。
図面中、１・・・・・・母材、２・・・・・・溶接ビー
ド、３・・・・・・裏あて材、１０・・・・・・走行台
車、２０・・・・・・水平方向移動体、２１・・・・・
・筒体、２３・・・・・・連結ねじ、２５・・・・・・
窓、３０・・・・・・垂直上方押し上げ体、３１・・・
・・・外筒体、３２・・・・・・内筒体、３７・・・・
・・ばね、４０・・・・・・裏あて材一あて金支持具、
４１・・・・・・水冷式銅あて金、４４・・・・・・給
水パイプ、４５・・・・・・切欠け。FIG. 1A is a front view showing the implementation state of the conventional welding backing method, FIG. 1B is a side view of FIG. , FIG. 3A and FIG. 3B are a partial cross-sectional front view and a side view of the welding backing device of the embodiment, respectively, and FIG. 4A and FIG. 4B are respectively the base material by the welding backing device of the embodiment. A front view and a side view of main parts showing the welding situation, Fig. 5 is an explanatory diagram showing the welding adjustment situation by arc light monitoring of the welding backing device of the embodiment, and Fig. 6 shows the back weld bead on the back side of the base material and the back side. Fig. 7 is an explanatory view of the main part showing the state of the gap formed between the copper patch and the base metal, and the notch formed on the side of the copper patch for monitoring the welding arc light.
It is an explanatory view of a main part showing the relationship between backing materials. In the drawings, 1...Base metal, 2...Welding bead, 3...Backing material, 10...Traveling trolley, 20...・Horizontal moving body, 21...
・Cylinder body, 23... Connection screw, 25...
Window, 30...Vertical upward pushing body, 31...
...Outer cylinder body, 32...Inner cylinder body, 37...
・・Spring, 40 ・・・・ Backing material - Backing metal support,
41...Water-cooled copper fitting, 44...Water supply pipe, 45...Notch.
Claims (1)
動体上に設けられた弾性手段によって垂直上方に押・し
上げられ、あて金上部の裏あて材を溶接母材裏面に密着
自在に当接する押上げ部からなることを特徴とする溶接
裏あて装置。It is pushed vertically upward by a horizontally moving body placed on a traveling trolley and an elastic means provided on the horizontally moving body, allowing the backing material on the top of the cover to adhere to the back surface of the welding base material. A welding backing device characterized by comprising a push-up part that comes into contact with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9526484U JPS6112592U (en) | 1984-06-27 | 1984-06-27 | Welding backing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9526484U JPS6112592U (en) | 1984-06-27 | 1984-06-27 | Welding backing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6112592U true JPS6112592U (en) | 1986-01-24 |
Family
ID=30654304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9526484U Pending JPS6112592U (en) | 1984-06-27 | 1984-06-27 | Welding backing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6112592U (en) |
-
1984
- 1984-06-27 JP JP9526484U patent/JPS6112592U/en active Pending
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