JPH02127372U - - Google Patents
Info
- Publication number
- JPH02127372U JPH02127372U JP3593289U JP3593289U JPH02127372U JP H02127372 U JPH02127372 U JP H02127372U JP 3593289 U JP3593289 U JP 3593289U JP 3593289 U JP3593289 U JP 3593289U JP H02127372 U JPH02127372 U JP H02127372U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- horizontal cylinder
- trolley
- cylinder
- horizontal
- 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 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 241000276498 Pollachius virens Species 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案チユーブ自動溶接バツクシール
ド装置の一実施例の側面図、第２図は同上装置の
作動のフローチヤートである。第３図は従来のバ
ツクシールド装置の側面図である。
１……チユーブ、１′……周溶接継手、２……
コーラーコンベア、３……ＴＩＧトーチ、４……
フレーム、５……台車、６……竪シリンダー、７
……センサー、８……竪シリンダー、９……高さ
調整具、１０……横シリンダー、１１……フレキ
シブルジヨイント、１２……吹出しパイプ、１３
……ガス吹出し孔、１４……ガス取入口、１５…
…ガスホース、１６……マグネツトバルブ、１７
……チユーブパツキン、１８……リミツトスイツ
チ、１９……スプリング。
FIG. 1 is a side view of an embodiment of the automatic tube welding backshield device of the present invention, and FIG. 2 is a flowchart of the operation of the device. FIG. 3 is a side view of a conventional backshield device. 1...Tube, 1'...Girth weld joint, 2...
Kohler conveyor, 3... TIG torch, 4...
Frame, 5...Dolly, 6...Vertical cylinder, 7
... Sensor, 8 ... Vertical cylinder, 9 ... Height adjuster, 10 ... Horizontal cylinder, 11 ... Flexible joint, 12 ... Blowout pipe, 13
...Gas outlet, 14...Gas intake port, 15...
...Gas hose, 16...Magnetic valve, 17
...Tube Packkin, 18...Limit Switch, 19...Spring.
Claims (1)
ーブの上方に平行に配設されたフレームに走行可
能に装架された台車と、上記台車の上記チユーブ
側寄りに昇降可能に吊持されたセンサーと、上記
台車の他側寄りに垂設された竪シリンダーの下端
に設けられた横シリンダーと、上記横シリンダー
の端部に取付けられ先端に多数のガス吹出し孔が
穿設されるとともに基端にマグネツトバルブ付き
ガスホースが接続された吹出しパイプと、上記吹
出しパイプの中間部に外嵌されたチユーブパツキ
ンとを具えたことを特徴とするチユーブ自動溶接
バツクシールド装置。 a trolley movably mounted on a frame disposed parallel to and above a tube that is automatically TIG welded from the outside in a horizontal position; a sensor suspended movably up and down near the tube side of the trolley; A horizontal cylinder is installed at the lower end of a vertical cylinder that is vertically installed on the other side of the above-mentioned truck, and a horizontal cylinder is attached to the end of the above-mentioned horizontal cylinder and has a large number of gas blowing holes at the tip and a magnet at the base end. A tube automatic welding backshield device comprising: a blowoff pipe to which a gas hose with a valve is connected; and a tube packing fitted onto the middle of the blowoff pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3593289U JPH02127372U (en) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3593289U JPH02127372U (en) | 1989-03-29 | 1989-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127372U true JPH02127372U (en) | 1990-10-19 |
Family
ID=31541715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3593289U Pending JPH02127372U (en) | 1989-03-29 | 1989-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04228269A (en) * | 1990-04-12 | 1992-08-18 | Soc Natl Etud Constr Mot Aviat <Snecma> | Protecting device for welding by gas diffusion and method using said device |
-
1989
- 1989-03-29 JP JP3593289U patent/JPH02127372U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04228269A (en) * | 1990-04-12 | 1992-08-18 | Soc Natl Etud Constr Mot Aviat <Snecma> | Protecting device for welding by gas diffusion and method using said device |
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