JPH02138077U - - Google Patents
Info
- Publication number
- JPH02138077U JPH02138077U JP4653989U JP4653989U JPH02138077U JP H02138077 U JPH02138077 U JP H02138077U JP 4653989 U JP4653989 U JP 4653989U JP 4653989 U JP4653989 U JP 4653989U JP H02138077 U JPH02138077 U JP H02138077U
- Authority
- JP
- Japan
- Prior art keywords
- power feeding
- power
- bar
- brush
- power supply
- 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
- 238000003466 welding Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は従来の摺動給電器の概略図。第２図は
従来の摺動給電器の概略断面図。第３図は本考案
にかかる摺動給電器をシーム溶接機に適用した場
合の正面図。第４図は本考案摺動給電器の要部拡
大外観図。第５図は本考案の摺動給電器の要部拡
大側面図。第６図は第４図イ−イ矢視、拡大断面
図。第７図は第６図のロ−ロ矢視、拡大断面図。
符号の説明、５……溶接ヘツド、２６……給電
バー、３６……摺動給電器、３７，３８……給電
刷子、４３，４４，４５，４６……球面軸受け。
FIG. 1 is a schematic diagram of a conventional sliding power feeder. FIG. 2 is a schematic cross-sectional view of a conventional sliding power feeder. FIG. 3 is a front view of the sliding power feeder according to the present invention applied to a seam welding machine. Figure 4 is an enlarged external view of the main parts of the sliding power feeder of the present invention. FIG. 5 is an enlarged side view of the main parts of the sliding power feeder of the present invention. FIG. 6 is an enlarged sectional view taken along the arrow A--A in FIG. 4. FIG. 7 is an enlarged cross-sectional view taken from the Ro-Ro arrow in FIG. Explanation of symbols: 5... Welding head, 26... Power supply bar, 36... Sliding power feeder, 37, 38... Power supply brush, 43, 44, 45, 46... Spherical bearing.
Claims (1)
を動き得る溶接ヘツドと、前記給電バーと電気的
に接触し、かつ前記溶接ヘツドの動きに関連して
動き得る給電刷子とを有し、前記給電バーから給
電刷子を経て前記溶接ヘツドに電流を供給する摺
動給電器において、前記給電バーの断面形状を正
方形又は矩形等の非円形体とし、その非円形体の
外周に形成された垂直面を給電面とし、その給電
面に対し前記給電刷子をフローテイング手段を介
して押圧するようにしたことを特徴とする抵抗溶
接機の摺動給電器。 a power supply bar arranged in the direction of the welding line, a welding head movable on the welding line, and a power supply brush in electrical contact with the power supply bar and movable in relation to the movement of the welding head; In a sliding power feeder that supplies current from a power feeding bar to the welding head via a power feeding brush, the cross-sectional shape of the power feeding bar is a non-circular body such as a square or a rectangle, and a vertical surface is formed on the outer periphery of the non-circular body. 1. A sliding power feeder for a resistance welding machine, characterized in that the power feeding surface is a power feeding surface, and the power feeding brush is pressed against the power feeding surface via floating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4653989U JPH02138077U (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4653989U JPH02138077U (en) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138077U true JPH02138077U (en) | 1990-11-19 |
Family
ID=31561707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4653989U Pending JPH02138077U (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138077U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584286B2 (en) * | 1973-08-04 | 1983-01-25 | ヨコヤマジシヤクコウギヨウ カブシキガイシヤ | Enkakushijigatajiki Compass |
-
1989
- 1989-04-20 JP JP4653989U patent/JPH02138077U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584286B2 (en) * | 1973-08-04 | 1983-01-25 | ヨコヤマジシヤクコウギヨウ カブシキガイシヤ | Enkakushijigatajiki Compass |