CN202174331U - Bidirectional welding flux recovery device for gantry welding - Google Patents
Bidirectional welding flux recovery device for gantry welding Download PDFInfo
- Publication number
- CN202174331U CN202174331U CN201120236706XU CN201120236706U CN202174331U CN 202174331 U CN202174331 U CN 202174331U CN 201120236706X U CN201120236706X U CN 201120236706XU CN 201120236706 U CN201120236706 U CN 201120236706U CN 202174331 U CN202174331 U CN 202174331U
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- welding
- recovery
- bidirectional
- gantry
- recovery device
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Abstract
The utility model relates to a bidirectional welding flux recovery device for gantry welding, the bidirectional welding flux recovery device is fixed on an arc guiding rack of the gantry welding, the arc guiding rack is fixedly provide with a welding gun; the bidirectional welding flux recovery device comprises a recovering guiding pipe and two recovery pipes communicated with the recovering guiding pipe, the two recovery pipes are respectively positioned at the front and back positions in the welding direction of the welding gun, and are respectively provided with a valve. The bidirectional welding flux recovery device in the utility model is advantageous in that, the recovery pipes are respectively positioned at the front and back positions in the welding direction of the welding gun, and on-off of the two welding flux recovery pipes is respectively controlled via the valve on each recovery pipe, thereby realizing bidirectional recovery of the welding flux; the gantry welding using the bidirectional welding flux recovery device in the utility model can realize bidirectional welding, save ineffective idle running time, and greatly improve welding efficiency of H-shaped steel.
Description
Technical field
The utility model relates to gantry weldering of welded H section steel, the two-way flux collection system of specifically a kind of gantry weldering.
Background technology
Along with expanding economy, steel building is by increasing employing, and modern plant equipment is also adopted in the making of steel construction piece more and more.H shaped steel is the most frequently used steel construction piece of steel building, and its making mainly partly is made up of assembly unit, welding, rectification etc.4 weld seams that gantry weldering is mainly used in the good H shaped steel of assembly unit carry out submerged-arc welding.
Gantry weldering of using at present; Because flux recovering tube is positioned at the back of welding gun welding direction, flux recovering tube just has been in the front of welding gun when oppositely welding, and the solder flux after the welding just can not reclaim; Therefore gantry weldering generally can only be carried out the welding operation of a direction; After having welded a weld seam, need gantry weldering be returned to original position fast and could weld another weld seam again, need empty stroke time, cause production efficiency low.
Summary of the invention
The utility model provides the two-way flux collection system of a kind of gantry weldering to the problems referred to above, adopts gantry weldering or the two-way welding of this flux collection system, and production efficiency is high.
Technical scheme according to the utility model: the two-way flux collection system of a kind of gantry weldering, be fixed on the leading on the arc frame of gantry weldering, said leading on the arc frame is fixed with welding gun; It comprises two recovery tubes that reclaim conduit and be connected with said recovery conduit, and said two recovery tubes lay respectively at the front and back position of said welding gun welding direction, are respectively arranged with valve on said two recovery tubes.
Said recovery conduit is connected with said two recovery tubes through threeway, and said threeway is fixed on said leading on the arc frame.
Every said recovery tube is connected with said threeway through elbow.
The technique effect of the utility model is: the utility model is respectively arranged with recovery tube at the front and back position of welding gun welding direction, controls the Kai Heguan of two root bead agent recovery tubes respectively through the valve on the every recovery tube, thereby can realize two-way recovery solder flux; Gantry weldering of using the utility model can realize two-way welding, has saved invalid empty stroke time, has improved the welding efficiency of H shaped steel significantly.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the right view of Fig. 1.
The specific embodiment
Be further described below in conjunction with the specific embodiment of accompanying drawing the utility model.
Among Fig. 1, Fig. 2, comprise welding gun 1, threeway 2, lead arc frame 3, elbow 4, valve 5, send agent pipe 6, recovery tube 7, reclaim conduit 8 etc.
Like Fig. 1, shown in Figure 2, the utility model is the two-way flux collection system of a kind of gantry weldering, is fixed on the leading on the arc frame 3 of gantry weldering, leads and is fixed with welding gun 1 on the arc frame 3, and welding gun 1 bottom is being fixed and sent agent pipe 6.
The utility model comprises two recovery tubes 7 that reclaim conduit 8 and be connected with recovery conduit 8.An end that reclaims conduit 8 is connected with the negative pressure source of the gas of the machine of recovery, two elbows 4 that its other end leads to both sides through threeway 2, and the below of elbow 4 links to each other with valve 5, and the below of valve 5 is communicated with recovery tube 7.Threeway 2 is fixed on to be led on the arc frame 3, and two recovery tubes 7 lay respectively at the front and back position of welding gun 1 welding direction.
The course of work of the utility model is following: carrying out forward when welding, the valve 5 that is positioned at before the welding gun 1 is closed, and the valve 5 that is positioned at behind the welding gun 1 is opened.Before the welding beginning, send agent pipe 6 that solder flux is delivered to the commissure under the welding gun 1.After the welding beginning, the recovery tube 7 behind the welding gun 1 sucks recycle in the recovery machine with unnecessary solder flux.
When oppositely welding, the valve 5 that is positioned at before the welding gun 1 is opened, and the valve 5 that is positioned at behind the welding gun 1 is closed.Before the welding beginning, send agent pipe 6 that solder flux is delivered to the commissure under the welding gun 1.After the welding beginning, the recovery tube 7 before the welding gun 1 sucks recycle in the recovery machine with unnecessary solder flux.
The utility model is respectively arranged with recovery tube 7 at the front and back position of welding gun 1 welding direction, controls the Kai Heguan of two root bead agent recovery tubes 7 respectively through the valve on the every recovery tube 75, thereby can realize two-way recovery solder flux; Gantry weldering of using the utility model can realize two-way welding, has saved invalid empty stroke time, has improved the welding efficiency of H shaped steel significantly.
Claims (3)
1. the two-way flux collection system of gantry weldering; Be fixed on the leading on the arc frame (3) of gantry weldering; Said leading is fixed with welding gun (1) on the arc frame (3); It is characterized in that: it comprises two recovery tubes (7) that reclaim conduit (8) and be connected with said recovery conduit (8), and said two recovery tubes (7) lay respectively at the front and back position of said welding gun (1) welding direction, are respectively arranged with valve (5) on said two recovery tubes (7).
2. according to the two-way flux collection system of claim 1 described gantry weldering, it is characterized in that: said recovery conduit (8) is connected with said two recovery tubes (7) through threeway (2), and said threeway (2) is fixed on said leading on the arc frame (3).
3. according to the two-way flux collection system of claim 2 described gantry weldering, it is characterized in that: every said recovery tube (7) is connected with said threeway (2) through elbow (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120236706XU CN202174331U (en) | 2011-07-06 | 2011-07-06 | Bidirectional welding flux recovery device for gantry welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120236706XU CN202174331U (en) | 2011-07-06 | 2011-07-06 | Bidirectional welding flux recovery device for gantry welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174331U true CN202174331U (en) | 2012-03-28 |
Family
ID=45864239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120236706XU Expired - Lifetime CN202174331U (en) | 2011-07-06 | 2011-07-06 | Bidirectional welding flux recovery device for gantry welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267001A (en) * | 2011-07-06 | 2011-12-07 | 无锡洲翔成套焊接设备有限公司 | Bidirectional welding flux recycling device for gantry type welding machine |
-
2011
- 2011-07-06 CN CN201120236706XU patent/CN202174331U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267001A (en) * | 2011-07-06 | 2011-12-07 | 无锡洲翔成套焊接设备有限公司 | Bidirectional welding flux recycling device for gantry type welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120328 |
|
| CX01 | Expiry of patent term |