JPH03111464U - - Google Patents
Info
- Publication number
- JPH03111464U JPH03111464U JP1997390U JP1997390U JPH03111464U JP H03111464 U JPH03111464 U JP H03111464U JP 1997390 U JP1997390 U JP 1997390U JP 1997390 U JP1997390 U JP 1997390U JP H03111464 U JPH03111464 U JP H03111464U
- Authority
- JP
- Japan
- Prior art keywords
- circular arc
- line
- copying plate
- copying
- workpiece
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 9
- 241001272720 Medialuna californiensis Species 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Resistance Welding (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図は第１図の−線に沿う断面平面図、第３図
は第２図のものの正面図、第４図は第２図の−
に沿う縦断面図、第５図は従来のシーム溶接機
の被溶接物誘導装置の側面図、第６図は第５図の
−に沿う平面図、第７図は補助レールの正面
図、第８図は回転テーブルに設けた倣い板と半月
ピンとの係合状態を示す模式図、第９図は直線と
半径の異なる円弧部とからなる被溶接物の平面図
である。
１１……シーム溶接機本体、１４，１５……一
対の電極、１６……ガイドレール本体、１８……
カムストツパ、１９……ガイド爪、３２……回転
テーブル、３４ａ，３４ｂ，３４ｃ，３４ｄ，３
４ｅ，３４ｆ……半月カム、３６……倣い板、３
７……総型倣い板、３８……倣いブロツク、Ｗ…
…被溶接物、ｗｌ……溶接線。
Figure 1 is a side view showing one embodiment of the present invention;
The figure is a cross-sectional plan view taken along the - line in Fig. 1, Fig. 3 is a front view of the one in Fig. 2, and Fig. 4 is a - of Fig. 2.
FIG. 5 is a side view of the workpiece guidance device of a conventional seam welding machine, FIG. 6 is a plan view taken along - in FIG. 5, and FIG. 7 is a front view of the auxiliary rail. FIG. 8 is a schematic view showing the state of engagement between a copying plate provided on a rotary table and a half-moon pin, and FIG. 9 is a plan view of a workpiece consisting of a straight line and an arcuate portion having a different radius. 11...Seam welding machine main body, 14, 15...Pair of electrodes, 16...Guide rail main body, 18...
Cam stopper, 19...Guide claw, 32...Rotary table, 34a, 34b, 34c, 34d, 3
4e, 34f... Half-moon cam, 36... Copying plate, 3
7... Total pattern copying board, 38... Copying block, W...
...Object to be welded, wl...welding line.
Claims (1)
けると共に溶接線が直線部と半径の異なる円弧部
とからなる被溶接物を載置する回転テーブルを水
平動自在に、かつ回転自在に設け、該回転テーブ
ルに前記被溶接物の溶接線の直線部を案内する倣
い板と、前記溶接線の半径の異なる円弧部の内、
同じ円弧中心を有する円弧部を案内する半月カム
と、前記溶接線の半径の異なる円弧部の内、前記
同じ円弧中心とは異なる円弧中心を有する円弧部
を案内する総型倣い板とを設け、前記シーム溶接
機本体に前記半月カムを案内するガイドレールを
設け、該ガイドレールに前記半月カムが当接する
カムストツパを設け、前記ガイドレールに前記倣
い板と係合するガイド手段を設ける共に前記総型
倣い板を案内する、前記総型倣い板と同じ円弧部
を有する倣いブロツクを前記一対の電極の電極加
圧中心線上になるように設けたことを特徴とする
シーム溶接機の被溶接物誘導装置。 A pair of electrodes are rotatably provided on the main body of the seam welding machine, and a rotary table on which a workpiece to be welded, the welding line of which has a straight line and a circular arc with different radii, is placed is horizontally movable and rotatably provided. A copying plate that guides a straight part of the welding line of the workpiece to a rotary table, and a circular arc part of different radius of the welding line,
A half-moon cam that guides circular arc parts having the same circular arc center, and a full-form copying plate that guides a circular arc part that has a circular arc center different from the same circular arc center among the circular arc parts with different radii of the weld line, The seam welding machine main body is provided with a guide rail for guiding the half-moon cam, the guide rail is provided with a cam stopper against which the half-moon cam comes into contact, the guide rail is provided with a guide means that engages with the copying plate, and the general mold A workpiece guiding device for a seam welding machine, characterized in that a copying block having the same arcuate portion as the general copying plate and guiding the copying plate is provided so as to be on the electrode pressurization center line of the pair of electrodes. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990019973U JPH0646626Y2 (en) | 1990-02-28 | 1990-02-28 | Welding object guide device for seam welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990019973U JPH0646626Y2 (en) | 1990-02-28 | 1990-02-28 | Welding object guide device for seam welder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03111464U true JPH03111464U (en) | 1991-11-14 |
| JPH0646626Y2 JPH0646626Y2 (en) | 1994-11-30 |
Family
ID=31523074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990019973U Expired - Fee Related JPH0646626Y2 (en) | 1990-02-28 | 1990-02-28 | Welding object guide device for seam welder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646626Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217170U (en) * | 1985-07-15 | 1987-02-02 | ||
| JPS62146586U (en) * | 1986-03-10 | 1987-09-16 |
-
1990
- 1990-02-28 JP JP1990019973U patent/JPH0646626Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217170U (en) * | 1985-07-15 | 1987-02-02 | ||
| JPS62146586U (en) * | 1986-03-10 | 1987-09-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646626Y2 (en) | 1994-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |