CN203738206U - Automatic gas protection tracking system for round barrel circumferential welding - Google Patents
Automatic gas protection tracking system for round barrel circumferential welding Download PDFInfo
- Publication number
- CN203738206U CN203738206U CN201320843277.1U CN201320843277U CN203738206U CN 203738206 U CN203738206 U CN 203738206U CN 201320843277 U CN201320843277 U CN 201320843277U CN 203738206 U CN203738206 U CN 203738206U
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- China
- Prior art keywords
- gas
- support
- gas box
- protection
- tracking system
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- 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.)
- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 title abstract description 6
- HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 52
- 230000001681 protective effect Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses an automatic gas protection tracking system for round barrel circumferential welding. The automatic gas protection tracking system comprises a cylinder, a triangular centering support, a circumference track, a gas box, a gas box arm support, a supporting frame and an adjusting rod. The triangular centering support is fixedly supported by the inner wall of the barrel, the circumference track is installed on the triangular centering support, the gas box is installed at the upper end of the gas box arm support, the gas box is supported by the inner wall of the round barrel in a floating mode through the supporting frame, and the height of the supporting frame is adjusted through the adjusting rod. By means of the method, the protection gas can be effectively gathered, the gas is prevented from freely scattering, the high-quality gas protection is achieved, manual operation is converted into mechanical operation, efficiency is improved, labor cost is reduced, and the welding defects caused by protection gas lacking due to inappropriate manual support are reduced.
Description
Technical field
The utility model relates to machinery manufacturing technology field, particularly relates to the circumferential welding gas protection of a kind of circular cylinder body automatic tracking system.
Background technology
Circular cylinder body is near weld seam, to hang up appendix directly to blow in circumferential welding process at present, realizes defencive function by the gathering of a large amount of gases.
The shortcoming of this mode has: (1) gas consumption is large; (2) for the protection of gas easily spread, can not implement effective protection; (3) need special messenger hand-held, or along with ceaselessly manual displacement of cylindrical shell rotation, increased the uncertainty of protective gas input, increased protective gas and inputted possibility not in place, affected real protection effect.
Utility model content
The technical problem that the utility model mainly solves is to provide the circumferential welding gas protection of a kind of circular cylinder body automatic tracking system; can effectively gather protective gas; prevent the free diffusing of gas; realize high-quality gas shield; manual operations is converted to mechanically actuated; improve efficiency, reduced cost of labor, reduced because of the improper protective gas weld defect producing not in place that causes of artificial support.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the circumferential welding gas protection of a kind of circular cylinder body automatic tracking system is provided, comprise: cylinder, the triangle support that centers, circular orbit, gas box, gas box arm support, bracing frame and adjusting rod, the described triangle support that centers is fixedly supported on the inwall of cylinder, circular orbit is arranged on triangle and centers on support, described gas box is arranged on the upper end of gas box arm support, described gas box also passes through bracing frame float support on the inwall of cylinder, support frame as described above carries out height setting by adjusting rod.
In preferred embodiment of the utility model, the described triangle support that centers is fixed on the inwall of cylinder by adjustable bolt.
In preferred embodiment of the utility model, described gas box arm support with gas box on cylinder inner wall along the circular orbit setting that rotates in a circumferential direction.
In preferred embodiment of the utility model, the lower end of described gas box arm support also disposes gravity block.
In preferred embodiment of the utility model, described adjusting rod adopts spring that the height of bracing frame is regulated and arranged.
The beneficial effects of the utility model are: the circumferential welding gas protection of the utility model circular cylinder body automatic tracking system can effectively be gathered protective gas; prevent the free diffusing of gas; realize high-quality gas shield; manual operations is converted to mechanically actuated; improve efficiency; reduce cost of labor, reduced because of the improper protective gas weld defect producing not in place that causes of artificial support.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the front view of the circumferential welding gas protection of circular cylinder body of the present utility model automatic tracking system;
Fig. 2 is the left view of the circumferential welding gas protection of circular cylinder body of the present utility model automatic tracking system;
In accompanying drawing, the mark of each parts is as follows: 1, the triangle support that centers, 2, circular orbit, 3, gas box, 4, gas box arm support, 5, bracing frame, 6, adjusting rod, 7, gravity block.
Detailed description of the invention
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 2, the utility model embodiment comprises:
The circumferential welding gas protection of a kind of circular cylinder body automatic tracking system, comprising: cylinder, triangle center support 1, circular orbit 2, gas box 3, gas box arm support 4, bracing frame 5 and adjusting rod 6.
The described triangle support 1 that centers is fixedly supported on the inwall of cylinder, and circular orbit 2 is arranged on triangle and centers on support 1, and described gas box 3 is arranged on the upper end of gas box arm support 4, and described gas box 3 is along circular orbit 2 rotary setting.
Particularly, the described triangle support 1 that centers is fixed on by adjustable bolt in the inwall of cylinder, and gas box arm support 4 can do circumferential slippage along circular orbit 2 with gas box 3 on central shaft on cylinder inner wall.
The lower end of described gas box arm support 4 also disposes gravity block 7, and gravity block 7 utilizes gravity principle to realize gas box 3 to aim at all the time the welding position of cylindrical shell top.
Described gas box 3 on the inwall of cylinder, keeps the close contact of gas box 3 and cylinder inner wall by bracing frame 5 float supports, prevents the free diffusing of gas, has realized high-quality gas shield.
The bracing frame 5 that described gas box 3 slides along circular orbit 2 carries out height setting by adjusting rod 6; adjusting rod 6 further adopts spring to bracing frame 5 automatic height adjustments; ensure fitting tightly of gas box 3 and cylinder inner wall; gather gas effectively, reveal few; saving gas in a large number; save manpower, prevent the weld defect causing because track protection is not in place.
The beneficial effect of the circumferential welding gas protection of the utility model circular cylinder body automatic tracking system is:
The bracing frame 5 sliding along track due to gas box 3 adopts spring automatic height adjustment, can ensure that gas box 3 and the inwall of circular cylinder body fit tightly, thereby effectively gather protective gas, prevent the free diffusing of gas, realize high-quality gas shield, reduced because the gas shield weld defect causing not in place;
Because the bracing frame 5 of gas box 3 adopts spring automatic controlled height, both, applicable to the cylindrical shell ring peak welding of different-diameter, can avoid again the impact of gas box being slided because of cylindrical shell out-of-roundness;
Gas box arm support 4 can be on central shaft be helped gas box 3 to be attached on the inwall of cylinder along circular orbit 2 to do circumferential slippage; do not need manually to help gas box 3; manual operations is converted to mechanically actuated; easy to operate; improve efficiency; both reduced cost of labor, reduced again because of the improper protective gas weld defect producing not in place that causes of artificial support simultaneously.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the circumferential welding gas protection of a circular cylinder body automatic tracking system; it is characterized in that; comprise: cylinder, triangle center support, circular orbit, gas box, gas box arm support, bracing frame and adjusting rod; the described triangle support that centers is fixedly supported on the inwall of cylinder; circular orbit is arranged on triangle and centers on support; described gas box is arranged on the upper end of gas box arm support; described gas box also passes through bracing frame float support on the inwall of cylinder, and support frame as described above carries out height setting by adjusting rod.
2. the circumferential welding gas of circular cylinder body according to claim 1 protection automatic tracking system, is characterized in that, the described triangle support that centers is fixed on the inwall of cylinder by adjustable bolt.
3. the circumferential welding gas of circular cylinder body according to claim 1 protection automatic tracking system, is characterized in that, described gas box arm support with gas box on cylinder inner wall along the circular orbit setting that rotates in a circumferential direction.
4. the circumferential welding gas protection of circular cylinder body according to claim 1 automatic tracking system, is characterized in that, the lower end of described gas box arm support also disposes gravity block.
5. the circumferential welding gas protection of circular cylinder body according to claim 1 automatic tracking system, is characterized in that, described adjusting rod adopts spring that the height of bracing frame is regulated and arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843277.1U CN203738206U (en) | 2013-12-20 | 2013-12-20 | Automatic gas protection tracking system for round barrel circumferential welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843277.1U CN203738206U (en) | 2013-12-20 | 2013-12-20 | Automatic gas protection tracking system for round barrel circumferential welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738206U true CN203738206U (en) | 2014-07-30 |
Family
ID=51338069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320843277.1U Expired - Lifetime CN203738206U (en) | 2013-12-20 | 2013-12-20 | Automatic gas protection tracking system for round barrel circumferential welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923888A (en) * | 2015-06-25 | 2015-09-23 | 山西阳煤化工机械（集团）有限公司 | Austenitic stainless steel cylinder body girth welding back argon filling protection device |
| CN110802347A (en) * | 2018-08-06 | 2020-02-18 | 南通中集能源装备有限公司 | Welding back gas protection device |
-
2013
- 2013-12-20 CN CN201320843277.1U patent/CN203738206U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923888A (en) * | 2015-06-25 | 2015-09-23 | 山西阳煤化工机械（集团）有限公司 | Austenitic stainless steel cylinder body girth welding back argon filling protection device |
| CN110802347A (en) * | 2018-08-06 | 2020-02-18 | 南通中集能源装备有限公司 | Welding back gas protection device |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |