JPH0184881U - - Google Patents
Info
- Publication number
- JPH0184881U JPH0184881U JP1987178830U JP17883087U JPH0184881U JP H0184881 U JPH0184881 U JP H0184881U JP 1987178830 U JP1987178830 U JP 1987178830U JP 17883087 U JP17883087 U JP 17883087U JP H0184881 U JPH0184881 U JP H0184881U
- Authority
- JP
- Japan
- Prior art keywords
- torch
- rotating
- motor
- hollow electrode
- rotating shaft
- 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 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図は本考案の一実施例を示す説明図、第２
図は電極部分の運動を模式的に示した説明図、第
３図は従来の溶接装置の構成を示す説明図である
。
図において、１は中空電極トーチ、２はワイヤ
、７は偏心回転円板兼用の自動調心ベアリング、
８は支点となる自動調心ベアリング、４ａは孔を
貫通させ、絶縁チユーブを挿入したシヤフト（回
転軸）、２０は回転伝達管である。なお、図にお
いて同一の符号は同一または相当の部分を示す。
Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
The figure is an explanatory diagram schematically showing the movement of the electrode portion, and FIG. 3 is an explanatory diagram showing the configuration of a conventional welding device. In the figure, 1 is a hollow electrode torch, 2 is a wire, 7 is a self-aligning bearing that also serves as an eccentric rotating disk,
8 is a self-aligning bearing that serves as a fulcrum; 4a is a shaft (rotating shaft) into which an insulating tube is inserted through a hole; and 20 is a rotation transmission tube. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
めた回転軸を有する駆動モータと、前記回転軸の
一端側の軸心上に延在配置された中空電極トーチ
と、前記中空電極トーチを首振り回動可能にモー
タに対して支持する支持手段と、該支持手段によ
る支持点よりモータ側の端部にて前記中空電極ト
ーチを偏心回動させる手段と、前記モータ回転軸
の回転を前記偏心回動手段に伝える伝達手段とを
備えたことを特徴とする回転アークトーチ。 (2) 回転軸の溶接ワイヤ挿通孔の内部に絶縁チ
ユーブを挿入したことを特徴とする実用新案登録
請求の範囲第１項記載の回転アークトーチ。[Claims for Utility Model Registration] (1) A drive motor having a rotating shaft that passes through a welding wire insertion hole along the axis, and a hollow electrode extending on the axis of one end of the rotating shaft. a torch, support means for supporting the hollow electrode torch with respect to a motor so as to be able to swing and rotate, and means for eccentrically rotating the hollow electrode torch at an end on the motor side from a support point by the support means; A rotating arc torch comprising: transmission means for transmitting the rotation of the motor rotation shaft to the eccentric rotation means. (2) The rotating arc torch according to claim 1 of the utility model registration, characterized in that an insulating tube is inserted into the welding wire insertion hole of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17883087U JPH0357333Y2 (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17883087U JPH0357333Y2 (en) | 1987-11-26 | 1987-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0184881U true JPH0184881U (en) | 1989-06-06 |
| JPH0357333Y2 JPH0357333Y2 (en) | 1991-12-26 |
Family
ID=31470428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17883087U Expired JPH0357333Y2 (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357333Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07185803A (en) * | 1993-12-27 | 1995-07-25 | Nkk Corp | Method and torch for welding electrode rotating type non-consumable electrode |
-
1987
- 1987-11-26 JP JP17883087U patent/JPH0357333Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07185803A (en) * | 1993-12-27 | 1995-07-25 | Nkk Corp | Method and torch for welding electrode rotating type non-consumable electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0357333Y2 (en) | 1991-12-26 |
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