CN104493413B - Take over welding equipment positioning fixture and positioning and clamping method - Google Patents
Take over welding equipment positioning fixture and positioning and clamping method Download PDFInfo
- Publication number
- CN104493413B CN104493413B CN201410818294.9A CN201410818294A CN104493413B CN 104493413 B CN104493413 B CN 104493413B CN 201410818294 A CN201410818294 A CN 201410818294A CN 104493413 B CN104493413 B CN 104493413B
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- China
- Prior art keywords
- trial assembly
- assembly module
- welding equipment
- gasification furnace
- modules
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Abstract
<b>Take over welding equipment positioning fixture and positioning and clamping method. Present novel adapter assembling-welding fixtures need to meet the relative position size while ensureing two adapter welding equipments simultaneously and replace transition connecting apparatus to complete trial assembly joins two effects, the welding equipment positioning fixture structure of design can not meet instructions for use before, need to design the assembling-welding fixtures of new structure form. The present invention's composition comprises: trial assembly modules A (1), trial assembly module B(8), described trial assembly modules A, described trial assembly module B are bolted with gasification furnace pipe connecting flange face respectively, described trial assembly modules A is vertically placed, place at described trial assembly module B inclination 30-60 degree angle, described trial assembly modules A, described trial assembly module B are bolted with link slot (4) steel respectively, between described connection channel-section steel and described gasification furnace, support by gripper shoe (3). The welding equipment of the present invention for taking over.</b>
Description
Technical field:
The present invention relates to a kind of welding equipment positioning fixture and positioning and clamping method of taking over.
Background technology:
As shown in Figure 6, on gasification furnace stack shell, need to weld two adapters that relative position is fixing, will design a positioning fixture for welding frock for this reason and locate two adapters when welding relative position dimensional requirements. This gasification furnace is taken over welding equipment and is completed behind the scene of being transported to, and fluid level indicator header, transition connecting apparatus and gasification furnace need to be assembled into an entirety. Owing to not manufacturing in transition connecting apparatus factory, therefore this welding equipment positioning fixture also need to have alternative transition connecting apparatus complete with the factory of gasification furnace, fluid level indicator header in trial assembly, to determine that the relative position size that gasification furnace two is taken over welding meets matching requirements. Guarantee that fluid level indicator header, transition connecting apparatus, gasification furnace complete installation at the scene smoothly.
In the time that welding gasification furnace is taken over, only needed to ensure the relative position relation of two adapters on stack shell in the past. And present novel adapter assembling-welding fixtures need to meet and ensures that two take over relative position size when welding equipment and replace transition connecting apparatus to complete trial assembly and join two effects simultaneously. Therefore before, the welding equipment positioning fixture structure of design can not meet instructions for use, need to design the assembling-welding fixtures of new structure form.
Summary of the invention:
The object of the present invention is to provide a kind of welding equipment positioning fixture and positioning and clamping method of taking over.
The object of the present invention is achieved like this:
A kind of welding equipment positioning fixture of taking over, its composition comprises: trial assembly modules A, trial assembly module B, described trial assembly modules A, described trial assembly module B are bolted with gasification furnace pipe connecting flange face respectively, described trial assembly modules A is vertically placed, place at described trial assembly module B inclination 30-60 degree angle, and described trial assembly modules A, described trial assembly module B are bolted with being connected channel-section steel respectively, between described connection channel-section steel and described gasification furnace, support by gripper shoe.
Described adapter welding equipment positioning fixture, described trial assembly modules A, described trial assembly module B all have rectangular frame, and described rectangular frame is connected with link.
A kind of positioning and clamping method of taking over welding equipment positioning fixture, in use, first by bolt, trial assembly module lower surface is connected with gasification furnace pipe connecting flange face, such two trial assembly modules are connected in aggregates with two adapters respectively, ensure to locate the relative position of two adapters on stack shell while welding by connecting first effect that channel-section steel determines that the relative size of fixing two adapters, this process have completed this fixture; And then by bolt, trial assembly module upper surface is connected with liquid level meter indicator header lower flange face, so can replace transition connecting apparatus to complete trial assembly process.
Beneficial effect:
The present invention is simple in structure, easy for installation, by bolt two, trial assembly module lower surface is connected with gasification furnace pipe connecting flange face, such two trial assembly modules are connected in aggregates with two adapters respectively, determine the relative size of fixing two adapters by connecting channel-section steel, first effect that this process has completed this fixture ensures that when welding locates the relative position of two adapters on stack shell, while use in workshop, can accurately locate the relative position of two adapters, and two trial assembly modules can replace product and fluid level indicator header, gasification furnace assembles smoothly, having ensured that product is field erected carries out smoothly, solve the technical requirement that product does not temporarily need trial assembly to join at the scene.
Brief description of the drawings:
Accompanying drawing 1 is front view of the present invention.
Accompanying drawing 2 is top views of accompanying drawing 4.
Accompanying drawing 3 is front views of trial assembly module.
Accompanying drawing 4 is top views of trial assembly module.
Accompanying drawing 5 is that the present invention assembles schematic diagram.
Accompanying drawing 6 is existing product structure charts.
Detailed description of the invention:
Embodiment 1:
A kind of welding equipment positioning fixture of taking over, its composition comprises: trial assembly modules A, piece number: 1, trial assembly module B, piece number: 8, described trial assembly modules A, described trial assembly module B are bolted with gasification furnace pipe connecting flange face respectively, described trial assembly modules A is vertically placed, place at described trial assembly module B inclination 30-60 degree angle, described trial assembly modules A, described trial assembly module B are bolted with being connected channel-section steel 4 respectively, between described connection channel-section steel and described gasification furnace, support by gripper shoe.
Embodiment 2:
Described adapter welding equipment positioning fixture, described trial assembly modules A, described trial assembly module B all have rectangular frame, and described rectangular frame is connected with link.
Embodiment 3:
The positioning and clamping method of the adapter welding equipment positioning fixture described in embodiment 1 or 2, in use, first by bolt, trial assembly module lower surface is connected with gasification furnace pipe connecting flange face, such two trial assembly modules are connected in aggregates with two adapters respectively, ensure to locate the relative position of two adapters on stack shell while welding by connecting first effect that channel-section steel determines that the relative size of fixing two adapters, this process have completed this fixture; And then by bolt, trial assembly module upper surface is connected with liquid level meter indicator header lower flange face, so can replace transition connecting apparatus to complete trial assembly process.
Embodiment 4:
The armoring method of embodiment 3, first trial assembly module, by bolt A, piece number: 2 are connected described trial assembly module lower surface with gasification furnace 6 pipe connecting flange faces, described trial assembly module is taken over and is connected in aggregatesly with gasification furnace described in two respectively, and first effect that this process has completed this fixture ensures to locate while welding the relative position of two adapters on stack shell; By described bolt one, described trial assembly module upper surface is connected with liquid level meter indicator header 7 lower flange faces, connect channel-section steel 4 two ends and pass through bolt B, piece number: 5 take over and are connected with the gasification furnace described in two respectively, and described connection channel-section steel is arranged with gripper shoe 3. In this new positioning fixture design, increased the structure of alternative transition connecting apparatus, i.e. trial assembly modular structure, concrete structure is as shown in Figure 3,4. This trial assembly module height and transition connecting apparatus are consistent, and can replace transition connecting apparatus to carry out trial assembly and join.
Claims (3)
1.A kind of welding equipment positioning fixture of taking over, its composition comprises: trial assembly modules A, trial assembly module B, it is characterized in that: described trial assembly modules A and a gasification furnace pipe connecting flange face are bolted, described trial assembly module B and another gasification furnace pipe connecting flange face are bolted, described trial assembly modules A is vertically placed, place at described trial assembly module B inclination 30-60 degree angle, described trial assembly modules A, described trial assembly module B are bolted with being connected channel-section steel respectively, between described connection channel-section steel and described gasification furnace, support by gripper shoe.
2.Adapter welding equipment positioning fixture according to claim 1, is characterized in that: described trial assembly modules A, described trial assembly module B all have rectangular frame, and described rectangular frame is connected with link.
3.The positioning and clamping method of the adapter welding equipment positioning fixture described in a kind of claim 1 or 2, it is characterized in that: in use, first by bolt, trial assembly module lower surface is connected with gasification furnace pipe connecting flange face, such two trial assembly modules are connected in aggregates with two adapters respectively, ensure to locate the relative position of two adapters on stack shell while welding by connecting first effect that channel-section steel determines that the relative size of fixing two adapters, this process have completed this fixture; And then by bolt, trial assembly module upper surface is connected with liquid level meter indicator header lower flange face, so can replace transition connecting apparatus to complete trial assembly process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818294.9A CN104493413B (en) | 2014-12-25 | 2014-12-25 | Take over welding equipment positioning fixture and positioning and clamping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818294.9A CN104493413B (en) | 2014-12-25 | 2014-12-25 | Take over welding equipment positioning fixture and positioning and clamping method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493413A CN104493413A (en) | 2015-04-08 |
| CN104493413B true CN104493413B (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818294.9A Active CN104493413B (en) | 2014-12-25 | 2014-12-25 | Take over welding equipment positioning fixture and positioning and clamping method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493413B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889938A (en) * | 2020-07-30 | 2020-11-06 | 哈尔滨锅炉厂有限责任公司 | Multi-flange synchronous positioning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001047284A (en) * | 1999-08-04 | 2001-02-20 | Toyota Motor Corp | Carrier bracket welding jig of axle beam |
| CN102886613A (en) * | 2012-09-20 | 2013-01-23 | 张家港化工机械股份有限公司 | Method for welding connecting pipes on furnace cover of gasification furnace |
| CN203062190U (en) * | 2013-01-30 | 2013-07-17 | 中国十七冶集团有限公司 | Butt joint regulation device for thick-wall boiler tube |
| CN203541930U (en) * | 2013-11-25 | 2014-04-16 | 哈尔滨锅炉厂有限责任公司 | Assembly and positioning device for downcomers of Lurgigasifier |
| CN204321490U (en) * | 2014-12-25 | 2015-05-13 | 哈尔滨锅炉厂有限责任公司 | Adapter welding equipment positioning fixture |
-
2014
- 2014-12-25 CN CN201410818294.9A patent/CN104493413B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001047284A (en) * | 1999-08-04 | 2001-02-20 | Toyota Motor Corp | Carrier bracket welding jig of axle beam |
| CN102886613A (en) * | 2012-09-20 | 2013-01-23 | 张家港化工机械股份有限公司 | Method for welding connecting pipes on furnace cover of gasification furnace |
| CN203062190U (en) * | 2013-01-30 | 2013-07-17 | 中国十七冶集团有限公司 | Butt joint regulation device for thick-wall boiler tube |
| CN203541930U (en) * | 2013-11-25 | 2014-04-16 | 哈尔滨锅炉厂有限责任公司 | Assembly and positioning device for downcomers of Lurgigasifier |
| CN204321490U (en) * | 2014-12-25 | 2015-05-13 | 哈尔滨锅炉厂有限责任公司 | Adapter welding equipment positioning fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104493413A (en) | 2015-04-08 |
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