CN201342561Y - Quick disassembly and assembly guiding rail for all-position automatic welding of pipelines - Google Patents
Quick disassembly and assembly guiding rail for all-position automatic welding of pipelines Download PDFInfo
- Publication number
- CN201342561Y CN201342561Y CNU2009201054164U CN200920105416U CN201342561Y CN 201342561 Y CN201342561 Y CN 201342561Y CN U2009201054164 U CNU2009201054164 U CN U2009201054164U CN 200920105416 U CN200920105416 U CN 200920105416U CN 201342561 Y CN201342561 Y CN 201342561Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- locking
- hinge
- guiding rail
- hinged
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
- B23K37/0217—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being fixed to the workpiece
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/027—Carriages for supporting the welding or cutting element for making circular cuts or welds
Abstract
The utility model relates to a quick disassembly and assembly guiding rail for all-position automatic welding of pipelines, which mainly comprises a hinge device (1), a guiding rail locking device with two sides (2), a guiding rail body (3) and guiding ring ways (4) for travelling wheels of a welding trolley, wherein, the shaft diameters of the guiding rail body (3) and the guiding ring ways (4) as well as the widths of the guiding ring ways (4) can be changed according to the size of the travelling wheels of the welding trolley; the hinge device (1) comprises a left hinge (11), a right hinge (12) and two inner bolt shafts (13); the whole hinge device (1) is connected with the guiding rail body (3) through bolts; the guiding rail locking device with two sides (2) comprises a first hinged shoe (21), a second hinged shoe (22), a locking buckle (23), a locking gear (24) and a rotating shaft (25), wherein the locking gear (24) is connected with the first hinged shoe (21) through a pin shaft (26) so as to form one side of the locking device (2); and the other side is provided with the second hinged shoe (22); the locking buckle (23) rotates around the rotating shaft (25) to be fastened to the locking gear (24); and the whole locking device (2) is connected with the guiding rail body (3) through bolts. The utility model has a simple and compact structure; two halves of a processed guiding rail can be connected into a whole through a hinge connection device in advance; and the disassembly and assembly of the guiding rail can be achieved smartly through the locking device, thereby saving labor, decreasing time for welding preparation and improving installation accuracy.
Description
Technical field
The utility model relates to a kind of guide rail, in particular for the guide rail of being convenient to install of the automatic welding of pipeline all-position.
Background technology
Welding robot is according to rail-guided trackless welding robot and the rail welding robot of being divided into of needs whether in welding process.Though the trackless welding robot need not to lay track in the whole process of welding, but need sensor installation to lead in the welding process automatically, prevent to occur in the welding process position deviation, and at present on the market sensing device is expensive and performance is very different.It is a class welding robot that carries out weld job along guide rail that guide rail all position welding welding robot is arranged, its running orbit relative fixed, and the motion good reproducibility is applicable to the welding of regular weld seam.But for pipeline all position welding, require to lay ring-shaped guide rail, pipeline axial longer dimension or part prefabricated during because of site operation have heat-insulation layer to make that the pipeline local size is bigger, in the process of installing, can not or be inconvenient to take the full annular guide rail, can only take the mode of two halves butt joint by the mounting means that pipeline one side penetrates.At first choose the correct position of welding, respectively hold half guide rail by two workmans, manually be fastened as a circle, and then with many connecting bolts two halves are connected into a complete guide rail by the third workman, at last the fastening bolt on the guide rail anchor ring is tightened, dieback on pipeline, thereby track is fixed on the pipeline.When dismounting, unclamp the fastening bolt on the anchor ring again, unload the connecting bolt that connects the two halves track then, by two workmans the two halves guide rail is unloaded again at last.Great amount of manpower has not only been wasted in operation like this, and efficient is lower, and can bring alignment error.
Summary of the invention
According to background technology, the purpose of this utility model is to avoid above-mentioned deficiency, provide the semicircle guide rail in a kind of both sides to adopt the hinge ways of connecting, and the axial corresponding points simple installation that connects at hinge locking device efficiently, make its become guide rail body be provided with welding tractor road wheel guiding circuit a kind of pipeline all-position of being convenient to install weld automatically and use the fast assembling-disassembling guide rail.
To achieve these goals, the utility model is achieved through the following technical solutions:
A kind of pipeline all-position welds automatically uses the fast assembling-disassembling guide rail, mainly form by Hinge (1), both sides guide rail locking apparatus (2), guide rail body (3) and welding tractor road wheel guiding circuit (4), wherein: the diameter of axle size of guide rail body (3) and welding tractor road wheel guiding circuit (4) adapts to the diameter of axle size that cooperates pipeline, and the width of welding tractor road wheel guiding circuit (4) and the size of welding tractor road wheel adapt; Hinge (1) is connected by bolt with guide rail body (3); Both sides guide rail locking apparatus (2) is connected by bolt with guide rail body (3).
The width of described welding tractor road wheel guiding circuit (4) need be determined by the user.
Described Hinge (1) connects left hinge (11) by two interior bolt axles (13) and constitutes with right hinge (12).
Described both sides guide rail locking apparatus (2) are made up of first hinged-support (21), second hinged-support (22), tight locking button (23), locking tooth (24) and rotating shaft (25), locking tooth (24) connects and composes a side of locking device (2) by bearing pin (26) and first hinged-support (21), opposite side is second hinged-support (22), and tight locking button (23) (25) rotation around the shaft links closely with locking tooth (24).
Owing to adopted technique scheme, the utlity model has following advantage and effect:
1, the utility model can utilize the two halves guide rail that processes the hinge jockey to connect into an integral body in advance, and dismounting is closed in the installation that can easily finish guide rail by locking device cleverly, saved manpower, significantly reduced welding time, and improved installation accuracy.
2, the utility model is simple in structure, and compactness is cheap, and working service and repairing are simple and easy.
Description of drawings
Fig. 1 is the utility model structure collectivity schematic perspective view
Fig. 2 is the utility model hinge jockey structural upright schematic diagram
Fig. 3 is the utility model both sides guide rail locking apparatus structure collectivity schematic perspective views
The specific embodiment
Illustrate by Fig. 1, Fig. 2 and Fig. 3, a kind of guide rail for all-position automatic welding of pipeline of being convenient to install, mainly form by Hinge 1, both sides guide rail locking apparatus 2, guide rail body 3 and welding tractor road wheel guiding circuit 4, wherein: the diameter of axle size of guide rail body 3 and welding tractor road wheel guiding circuit 4 adapts to the diameter of axle size that cooperates pipeline, and the width of welding tractor road wheel guiding circuit 4 needs by the user or the size of welding tractor road wheel is determined; The tooth bar that circuit central authorities are fitted on the guide rail body can be meshed with the walking gear of particular type welding tractor, plays the purpose of guiding and engagement walking; A left side hinge 11, right hinge 12 connect and compose Hinge 1 by two interior bolt axles 13, and are connected by bolt with guide rail body 3; Both sides guide rail locking apparatus 2 is made up of first hinged-support 21, second hinged-support 22, tight locking button 23, locking tooth 24 and rotating shaft 25, locking tooth 24 connects and composes a side of locking device 2 by the bearing pin 26 and first hinged-support 21, opposite side is second hinged-support 22, tight locking button 23 25 rotates with locking tooth 24 and links closely around the shaft, and whole locking device 2 and guide rail body 3 are connected by bolt.
In installation process, utilize hinge jockey 1 to connect on the two halves guide rail that machines, first hinged-support 21, second hinged-support 22 of initial both sides guide rail locking apparatus 2 separate in the both sides of guide rail respectively, the workman can be fastened on the two halves guide rail on the pipeline, make it tight locking button 23 45 rotations around the shaft pass this moment in the square hole of hinged-support 2, be fastened on then on the locking tooth 24, there is concavo-convex cooperation at the position that fastens because of two parts, therefore can realize closely fastening.The bearing pin that fastens on the hinged-support 22 of back falls within the groove of locking on the tooth 24, realizes spacing.At last the fastening bolt on the guide rail anchor ring is tightened, dieback has so just been finished the installation of guide rail easily on pipeline.Dismounting is at first unscrewed the fastening bolt on the anchor ring during guide rail, and trip lock links closely 23 then, makes it and lock no longer interlock of tooth 24, and makes it 25 rotations around the shaft, passes in second hinged-support 22 to get final product, thereby easily finishes dismounting.
Claims (4)
1, a kind of pipeline all-position welds automatically and uses the fast assembling-disassembling guide rail, mainly form by Hinge (1), both sides guide rail locking apparatus (2), guide rail body (3) and welding tractor road wheel guiding circuit (4), it is characterized in that: the diameter of axle size of guide rail body (3) and welding tractor road wheel guiding circuit (4) adapts to the diameter of axle size that cooperates pipeline, and the width of welding tractor road wheel guiding circuit (4) and the size of welding tractor road wheel adapt; Hinge (1) is connected by bolt with guide rail body (3); Both sides guide rail locking apparatus (2) is connected by bolt with guide rail body (3).
2, pipeline all-position according to claim 1 welds automatically and uses the fast assembling-disassembling guide rail, it is characterized in that: the width of described welding tractor road wheel guiding circuit (4) need be determined by the user.
3, pipeline all-position according to claim 1 and 2 welds automatically and uses the fast assembling-disassembling guide rail, it is characterized in that: described Hinge (1) connects left hinge (11) by two interior bolt axles (13) and constitutes with right hinge (12).
4, pipeline all-position according to claim 1 and 2 welds automatically and uses the fast assembling-disassembling guide rail, it is characterized in that: described both sides guide rail locking apparatus (2) are made up of first hinged-support (21), second hinged-support (22), tight locking button (23), locking tooth (24) and rotating shaft (25), locking tooth (24) connects and composes a side of locking device (2) by bearing pin (26) and first hinged-support (21), opposite side is second hinged-support (22), and tight locking button (23) (25) rotation around the shaft links closely with locking tooth (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201054164U CN201342561Y (en) | 2009-01-23 | 2009-01-23 | Quick disassembly and assembly guiding rail for all-position automatic welding of pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201054164U CN201342561Y (en) | 2009-01-23 | 2009-01-23 | Quick disassembly and assembly guiding rail for all-position automatic welding of pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201342561Y true CN201342561Y (en) | 2009-11-11 |
Family
ID=41274144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201054164U Expired - Fee Related CN201342561Y (en) | 2009-01-23 | 2009-01-23 | Quick disassembly and assembly guiding rail for all-position automatic welding of pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201342561Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380717A (en) * | 2010-08-31 | 2012-03-21 | 北京石油化工学院 | Flexible welding cutting device of workpiece with special section |
| CN105345337A (en) * | 2015-11-28 | 2016-02-24 | 陈伟 | Girth welding device for steel ring |
| WO2020010845A1 (en) * | 2018-07-12 | 2020-01-16 | 成都熊谷加世电器有限公司 | Walking track for automatic welding of small tubes |
-
2009
- 2009-01-23 CN CNU2009201054164U patent/CN201342561Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380717A (en) * | 2010-08-31 | 2012-03-21 | 北京石油化工学院 | Flexible welding cutting device of workpiece with special section |
| CN105345337A (en) * | 2015-11-28 | 2016-02-24 | 陈伟 | Girth welding device for steel ring |
| WO2020010845A1 (en) * | 2018-07-12 | 2020-01-16 | 成都熊谷加世电器有限公司 | Walking track for automatic welding of small tubes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20170123 |