JPH0228392U - - Google Patents
Info
- Publication number
- JPH0228392U JPH0228392U JP10677788U JP10677788U JPH0228392U JP H0228392 U JPH0228392 U JP H0228392U JP 10677788 U JP10677788 U JP 10677788U JP 10677788 U JP10677788 U JP 10677788U JP H0228392 U JPH0228392 U JP H0228392U
- Authority
- JP
- Japan
- Prior art keywords
- lifting
- jig
- backing jig
- welding device
- lifting unit
- 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 9
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図は本考案の裏当て治具の昇降機構を施し
た縦型溶接装置の斜視図、第２図は第１図の―
線に沿う側面図、第３図は第１図の―線に
沿う平面図、第４図は第１図の縦型溶接装置にお
ける溶接時の裏当て治具等の配置状況を説明する
平面図、第５図は１部を切り欠いて示す従来の縦
型溶接装置の側面図である。
１……縦型溶接装置、２……作業テーブル、３
，３′……垂直冷却板、４……押え治具、５……
溶接トーチ、６……裏当て治具昇降機構、１０，
１０′……昇降ガイド条、１１，１１′……ガイ
ド溝、１２，１２′……摺動部材、１３……ガイ
ド枠、１４……保持具、１５……ワイヤロープ、
１６……案内シーブ、１７……ウインチ機構、２
０，２０′……昇降ガイド機構、２１……空圧シ
リンダ、２３……保持杆、２５……保持枠、２７
……裏当て治具、２７ｂ……先端ノズル、２８…
…昇降ユニツト、３２……昇降ユニツト係合機構
、３３……枠材、３４……架台、３５……係合枠
、３６……空圧シリンダ、３８……圧力スイツチ
、３９……保持板、４０……切溝、４１……ガイ
ド杆、４４……ヒンジ、４７……ワーク。
Figure 1 is a perspective view of a vertical welding device equipped with a lifting mechanism for the backing jig of the present invention, and Figure 2 is the same as that shown in Figure 1.
3 is a plan view taken along the - line in FIG. 1; FIG. 4 is a plan view illustrating the arrangement of backing jigs, etc. during welding in the vertical welding device shown in FIG. 1. , FIG. 5 is a partially cutaway side view of a conventional vertical welding device. 1... Vertical welding device, 2... Work table, 3
, 3'... Vertical cooling plate, 4... Holding jig, 5...
Welding torch, 6...Backing jig lifting mechanism, 10,
10'... Lifting guide strip, 11, 11'... Guide groove, 12, 12'... Sliding member, 13... Guide frame, 14... Holder, 15... Wire rope,
16... Guide sheave, 17... Winch mechanism, 2
0, 20'... Lifting guide mechanism, 21... Pneumatic cylinder, 23... Holding rod, 25... Holding frame, 27
...Backing jig, 27b...Tip nozzle, 28...
...Lifting unit, 32... Lifting unit engagement mechanism, 33... Frame material, 34... Frame, 35... Engagement frame, 36... Pneumatic cylinder, 38... Pressure switch, 39... Holding plate, 40...kerf, 41...guide rod, 44...hinge, 47...work.
Claims (1)
える縦型溶接装置において、前記裏当て治具の昇
降に、裏当て治具水平移動機構を備える昇降ユニ
ツトをロープで懸吊して昇降可能とするウインチ
手段を用いると共に、前記昇降ユニツトは該昇降
ユニツトの上昇限位置において縦型溶接装置の枠
体に係合可能とする係合手段を備えることを特徴
とする裏当て治具の昇降機構。 In a vertical welding device comprising a welding torch, a holding jig, and a backing jig, a lifting unit equipped with a backing jig horizontal movement mechanism is suspended by a rope to raise and lower the backing jig. The lifting and lowering of the backing jig is characterized in that the lifting unit is equipped with an engaging means that can engage the frame of the vertical welding device at the lifting limit position of the lifting unit. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10677788U JPH0228392U (en) | 1988-08-12 | 1988-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10677788U JPH0228392U (en) | 1988-08-12 | 1988-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0228392U true JPH0228392U (en) | 1990-02-23 |
Family
ID=31340594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10677788U Pending JPH0228392U (en) | 1988-08-12 | 1988-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228392U (en) |
-
1988
- 1988-08-12 JP JP10677788U patent/JPH0228392U/ja active Pending
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