JPH01139976U - - Google Patents
Info
- Publication number
- JPH01139976U JPH01139976U JP3568988U JP3568988U JPH01139976U JP H01139976 U JPH01139976 U JP H01139976U JP 3568988 U JP3568988 U JP 3568988U JP 3568988 U JP3568988 U JP 3568988U JP H01139976 U JPH01139976 U JP H01139976U
- Authority
- JP
- Japan
- Prior art keywords
- members
- robot
- lap welding
- edge
- torch
- 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)
Description
第１図は本考案に関する溶接手段を示す平面図
。第２図は同上の縦断側面図。第３図は同上にお
いて部材の端縁の外形寸法にバラツキがあつても
うねりと溶接トーチの直溶接線とが一致している
状態を示す平面図。第４図〜第６図は同上におけ
る部材の端縁に形成したうねりの各例を示す平面
図。第７図ａ、第７図ｂ、第７図ｃは従来の溶接
トーチが直線走行する溶接手段の説明図。第８図
は従来の溶接トーチがウイビングする溶接手段の
説明図である。
図中１及び２は重ね溶接する部材、３は一方の
部材に設けたうねり、ａは前記したうねり３の山
、ｂは谷、４は溶接トーチである。
FIG. 1 is a plan view showing a welding means related to the present invention. FIG. 2 is a vertical side view of the same as above. FIG. 3 is a plan view showing a state in which the undulations and the direct weld line of the welding torch match even if there are variations in the outer dimensions of the edge of the member in the same as above. 4 to 6 are plan views showing examples of undulations formed on the edge of the member in the same as above. FIGS. 7a, 7b, and 7c are explanatory diagrams of a conventional welding means in which a welding torch travels in a straight line. FIG. 8 is an explanatory diagram of a welding means by which a conventional welding torch weaves. In the figure, 1 and 2 are members to be overlapped and welded, 3 is a undulation provided on one member, a is a peak of the undulation 3, b is a valley, and 4 is a welding torch.
Claims (1)
端縁をロボツトにおけるトーチの直溶接線に対し
て左右へうねる様に形成したことを特徴とするロ
ボツトによる重ね溶接手段。 A means for lap welding by a robot in a lap welding joint of two members, characterized in that the edge of one of the members is formed to undulate left and right with respect to the direct weld line of a torch in the robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3568988U JPH01139976U (en) | 1988-03-17 | 1988-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3568988U JPH01139976U (en) | 1988-03-17 | 1988-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01139976U true JPH01139976U (en) | 1989-09-25 |
Family
ID=31262332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3568988U Pending JPH01139976U (en) | 1988-03-17 | 1988-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01139976U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137845A (en) * | 1974-09-27 | 1976-03-30 | Kobe Steel Ltd | AAKUYO SETSUHOHO |
-
1988
- 1988-03-17 JP JP3568988U patent/JPH01139976U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137845A (en) * | 1974-09-27 | 1976-03-30 | Kobe Steel Ltd | AAKUYO SETSUHOHO |