CN201881075U - Welding double-cross connecting frame - Google Patents
Welding double-cross connecting frame Download PDFInfo
- Publication number
- CN201881075U CN201881075U CN2010206413096U CN201020641309U CN201881075U CN 201881075 U CN201881075 U CN 201881075U CN 2010206413096 U CN2010206413096 U CN 2010206413096U CN 201020641309 U CN201020641309 U CN 201020641309U CN 201881075 U CN201881075 U CN 201881075U
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- welding
- transverse arm
- guide rail
- riser
- level board
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- 238000003466 welding Methods 0.000 title claims abstract description 68
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 4
- 230000001788 irregular Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of welding devices, in particular to a welding double-cross connecting frame, which comprises a transverse arm, horizontally moving devices, lifting devices, welding gun clamping devices and welding guns. The horizontally moving devices capable of laterally moving along the transverse arm are mounted on the left and the right of the transverse arm, the lifting devices capable of vertically moving along the horizontally moving devices are mounted on the horizontally moving devices, the welding gun holding devices are fixedly mounted on the lower ends of the lifting devices, and the welding guns are mounted on the welding gun holding devices. The welding double-cross connecting frame is reasonable and compact in structure, convenient in use, and capable of performing single action and linkage of double welding guns. In addition, each part of the connecting frame can be detached and replaced, the movement range of the welding gun is large, the connecting frame can remain in any working angle so as to realize welding of various irregular intersectional line welding lines, and the transverse arm can be lengthened in order to adapt to welding of intersectional lines with large calibers, thereby the connecting frame not only improves work efficiency and welding quality, but also reduces labor intensity.
Description
Technical field
The utility model relates to the welder technical field, is a kind of welding diesis link.
Background technology
Take over and take over, take over the saddle-shaped seam that intersects with cylindrical shell and be prevalent in current industrial welding field, boiler particularly, boiler tube, pressure vessel, industries such as pressure pipeline, it is main that present this type of domestic saddle-shaped seam substantially all adopts manual welding, it is big to have the welding difficulty, the weld strength height, the uppity problem of welding quality, welder's labour intensity is big simultaneously, work under bad environment, the mechanical device of current development and system can partly solve this type of problem, as the patent No. is that the patent " intersecting line welding robot " of CN200610149715.9 is exactly a kind of intersecting line welding robot that is applicable to the welding of large-size cylinder body intersection, is suitable for the welding that heavy caliber is taken over saddle-shaped seam; The patent No. is that the patent " opening-nozzle and saddle-shaped seam welding equipment " of CN200910077572.9 is that a kind of cross welding manipulator that needs is finished as servicing unit, the preparation amount is big before the weldering, the welding of the medium and small caliber saddle-shaped seam of the equal incompatibility of above welding method.
Summary of the invention
The utility model provides a kind of welding diesis link, has overcome the deficiency of above-mentioned prior art, and it can effectively solve medium and small caliber saddle-shaped seam and be difficult for welding, problem that welding quality is not high.
The technical solution of the utility model realizes by following measure: a kind of welding diesis link comprises transverse arm, horizontally moving device, lowering or hoisting gear, welding gun holding device and welding gun; Being separately installed with at the left part of transverse arm and right part can be along the horizontally moving device of transverse arm move left and right, the lowering or hoisting gear that can move up and down along horizontally moving device is installed on horizontally moving device, lower end at lowering or hoisting gear is installed with welding gun holding device, and welding gun is installed on welding gun holding device.
Be further optimization and/or improvements below to above-mentioned utility model technical scheme:
Above-mentioned horizontally moving device can comprise horizontal guide rail, installing plate, first motor and tooth bar, be installed with horizontal guide rail respectively in the upper and lower of transverse arm both sides, and installing plate comprises riser, goes up level board and lower horizontal board; The front end of last level board and lower horizontal board is fixed together with the top and bottom of riser respectively, two ends, the left and right sides on the top of riser rear side are equipped with upper roller by upper bearing (metal) and axle respectively, the two ends, the left and right sides of side lower part are equipped with bottom roller by lower bearing and axle respectively behind riser, upper roller and bottom roller are installed in respectively on the horizontal guide rail of transverse arm, on the transverse arm between the horizontal guide rail, be installed with tooth bar, be installed with first motor in the front side of riser, the power output shaft of first motor passes riser and is installed with straight-tooth gear, and straight-tooth gear and tooth bar mesh together.
Above-mentioned lowering or hoisting gear can comprise vertical arm, upright guide rail, second motor, transmission nut and screw rod; Vertically arm is positioned at the rear of transverse arm, left side and right side at vertical arm are installed with upright guide rail respectively, top at vertical arm is fixed with connecting plate, on connecting plate, be installed with second motor, on last level board, through hole is arranged, be installed with the transmission nut that communicates with through hole at last level board top, the lower end of the power transmission shaft of the second motor above-below direction is fixed with screw rod, the lower end of screw rod is passed transmission nut and through hole and is positioned at the level board below, by left bearing and axle left wheel is installed respectively at the left end of last level board rear side and the left end of lower horizontal board rear side, by right bearing and axle right roller is installed respectively at the right-hand member of last level board rear side and the right-hand member of lower horizontal board rear side, left wheel and right roller are installed in respectively on the upright guide rail of vertical arm, are installed with welding gun holding device in the lower end of vertical arm.
The pairing axle of above-mentioned bottom roller can adopt eccentric shaft, and the front end of eccentric shaft is installed in the front side of riser by bolting.
The pairing axle of above-mentioned left wheel can adopt eccentric shaft, and the front end of eccentric shaft is fixedly mounted on the front side of level board and lower horizontal board respectively by bolt.
The utility model reasonable and compact in structure, easy to use, can carry out the single action of two welding guns and the interlock of two welding guns, each parts can dismounting and change, the welding gun movable amplitude is big, can be in operating angle stop arbitrarily, to realize the welding of various irregular type intersection weld seams, transverse arm can extend, can adapt to the welding of big caliber intersection, therefore not only improve operating efficiency, improved welding quality, also reduced labour intensity.
Description of drawings
Accompanying drawing 1 is the axle side structure schematic diagram of the utility model most preferred embodiment.
Axle side structure schematic diagram when accompanying drawing 2 the utility model most preferred embodiments are installed on the frame.
Coding in the accompanying drawing is respectively: 1 is transverse arm, and 2 is welding gun holding device, and 3 is welding gun, 4 is horizontal guide rail, and 5 is first motor, and 6 is tooth bar, 7 is riser, and 8 is last level board, and 9 is lower horizontal board, 10 is upper bearing (metal) and axle, and 11 is upper roller, and 12 is bottom roller, 13 is straight-tooth gear, and 14 is vertical arm, and 15 is upright guide rail, 16 is second motor, 17 is transmission nut, and 18 is screw rod, and 19 is connecting plate, 20 is left wheel, 21 is right bearing and axle, and 22 is right roller, and 23 is eccentric shaft, 24 is bolt, and 25 is support.
The specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
In the utility model, for convenience of description, the description of the relative position relation of each parts all is that the Butut mode according to Figure of description is described, as: the position relation of upper and lower, left and right etc. is what to determine according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1,2, this welding diesis link comprises transverse arm 1, horizontally moving device, lowering or hoisting gear, welding gun holding device 2 and welding gun 3; Being separately installed with at the left part of transverse arm 1 and right part can be along the horizontally moving device of transverse arm move left and right, the lowering or hoisting gear that can move up and down along horizontally moving device is installed on horizontally moving device, be installed with welding gun holding device 2 in the lower end of lowering or hoisting gear, welding gun 3 is installed on welding gun holding device 2.Welding gun holding device 3 is existing known equipment.
Can according to actual needs above-mentioned welding diesis link be made further optimization and/or improvements:
Shown in accompanying drawing 1,2, horizontally moving device comprises horizontal guide rail 4, installing plate, first motor 5 and tooth bar 6, is installed with horizontal guide rail 4 respectively in the upper and lower of transverse arm 1 both sides, and installing plate comprises riser 7, goes up level board 8 and lower horizontal board 9; The front end of last level board 8 and lower horizontal board 9 is fixed together with the top and bottom of riser 7 respectively, two ends, the left and right sides on the top of riser 7 rear sides are equipped with upper roller 11 by upper bearing (metal) and axle 10 respectively, two ends, the left and right sides at riser 7 back side lower parts are equipped with bottom roller 12 by lower bearing and axle respectively, upper roller 11 and bottom roller 12 are installed in respectively on the horizontal guide rail 4 of transverse arm 1, on the transverse arm between the horizontal guide rail 41, be installed with tooth bar 6, be installed with first motor 5 in the front side of riser 7, the power output shaft of first motor 5 passes riser 7 and is installed with straight-tooth gear 13, straight-tooth gear 13 meshes together with tooth bar 6, like this, during use, transverse arm is fixedly mounted on the support 25, when needs are adjusted horizontal level, open first motor 5, thereby straight-tooth gear 13 rotates the drive installing plate by upper roller 11 on tooth bar 6, bottom roller 12 moves along horizontal guide rail 4 left and right horizontal.
Shown in accompanying drawing 1,2, lowering or hoisting gear comprises vertical arm 14, upright guide rail 15, second motor 16, transmission nut 17 and screw rod 18; Vertically arm 14 is positioned at the rear of transverse arm 1, left side and right side at vertical arm 14 are installed with upright guide rail 15 respectively, top at vertical arm 14 is fixed with connecting plate 19, on connecting plate 19, be installed with second motor 16, on last level board 8, through hole is arranged, be installed with the transmission nut 17 that communicates with through hole at last level board 8 tops, the lower end of the power transmission shaft of second motor, 16 above-below directions is fixed with screw rod 18, the lower end of screw rod 18 is passed transmission nut 17 and through hole and is positioned at level board 8 belows, by left bearing and axle left wheel 20 is installed respectively at the left end of last level board 8 rear sides and the left end of lower horizontal board 9 rear sides, by right bearing and axle 21 right roller 22 is installed respectively at the right-hand member of last level board 8 rear sides and the right-hand member of lower horizontal board 9 rear sides, left wheel 20 and right roller 22 are installed in respectively on the upright guide rail 15 of vertical arm 14, lower end at vertical arm 14 is installed with welding gun holding device 3, like this, when needs are finely tuned upper-lower position, open second motor 16, because installing plate can not move up and down, so the upright guide rail 15 that screw rod 18 drives vertical arm 14 moves up and down along left wheel 20 and right roller 22.。
Shown in accompanying drawing 1,2, bottom roller 12 pairing axles adopt eccentric shaft 23, and the front end of eccentric shaft 23 is fixedly mounted on the front side of riser 7 by bolt 24.Like this, can adjust tightness between upper roller 11, bottom roller 12 and the horizontal guide rail 4.
Shown in accompanying drawing 1,2, left wheel 20 pairing axles adopt eccentric shaft 23, and the front end of eccentric shaft 23 is fixedly mounted on the front side of level board 8 and lower horizontal board 9 respectively by bolt 24.Like this, can adjust tightness between left wheel 20, right roller 22 and the upright guide rail 15.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
Claims (6)
1. a welding diesis link is characterized in that comprising transverse arm, horizontally moving device, lowering or hoisting gear, welding gun holding device and welding gun; Being separately installed with at the left part of transverse arm and right part can be along the horizontally moving device of transverse arm move left and right, the lowering or hoisting gear that can move up and down along horizontally moving device is installed on horizontally moving device, lower end at lowering or hoisting gear is installed with welding gun holding device, and welding gun is installed on welding gun holding device.
2. welding diesis link according to claim 1, it is characterized in that horizontally moving device comprises horizontal guide rail, installing plate, first motor and tooth bar, is installed with horizontal guide rail respectively in the upper and lower of transverse arm both sides, installing plate comprises riser, goes up level board and lower horizontal board; The front end of last level board and lower horizontal board is fixed together with the top and bottom of riser respectively, two ends, the left and right sides on the top of riser rear side are equipped with upper roller by upper bearing (metal) and axle respectively, the two ends, the left and right sides of side lower part are equipped with bottom roller by lower bearing and axle respectively behind riser, upper roller and bottom roller are installed in respectively on the horizontal guide rail of transverse arm, on the transverse arm between the horizontal guide rail, be installed with tooth bar, be installed with first motor in the front side of riser, the power output shaft of first motor passes riser and is installed with straight-tooth gear, and straight-tooth gear and tooth bar mesh together.
3. welding diesis link according to claim 2 is characterized in that lowering or hoisting gear comprises vertical arm, upright guide rail, second motor, transmission nut and screw rod; Vertically arm is positioned at the rear of transverse arm, left side and right side at vertical arm are installed with upright guide rail respectively, top at vertical arm is fixed with connecting plate, on connecting plate, be installed with second motor, on last level board, through hole is arranged, be installed with the transmission nut that communicates with through hole at last level board top, the lower end of the power transmission shaft of the second motor above-below direction is fixed with screw rod, the lower end of screw rod is passed transmission nut and through hole and is positioned at the level board below, by left bearing and axle left wheel is installed respectively at the left end of last level board rear side and the left end of lower horizontal board rear side, by right bearing and axle right roller is installed respectively at the right-hand member of last level board rear side and the right-hand member of lower horizontal board rear side, left wheel and right roller are installed in respectively on the upright guide rail of vertical arm, are installed with welding gun holding device in the lower end of vertical arm.
4. according to claim 2 or 3 described welding diesis links, it is characterized in that the pairing axle of bottom roller adopts eccentric shaft, the front end of eccentric shaft is installed in the front side of riser by bolting.
5. according to claim 2 or 3 described welding diesis links, it is characterized in that the pairing axle of left wheel adopts eccentric shaft, the front end of eccentric shaft is fixedly mounted on the front side of level board and lower horizontal board respectively by bolt.
6. welding diesis link according to claim 4 is characterized in that the pairing axle of left wheel adopts eccentric shaft, and the front end of eccentric shaft is fixedly mounted on the front side of level board and lower horizontal board respectively by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206413096U CN201881075U (en) | 2010-12-03 | 2010-12-03 | Welding double-cross connecting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206413096U CN201881075U (en) | 2010-12-03 | 2010-12-03 | Welding double-cross connecting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201881075U true CN201881075U (en) | 2011-06-29 |
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ID=44178606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206413096U Expired - Fee Related CN201881075U (en) | 2010-12-03 | 2010-12-03 | Welding double-cross connecting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201881075U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014082425A1 (en) * | 2012-11-29 | 2014-06-05 | 山东水泊焊割设备制造有限公司 | Cantilevered automatic welding machine for dumper truck box panel |
| CN103949777A (en) * | 2014-05-08 | 2014-07-30 | 郭斌 | Plastic film laser cutting nose |
| CN107052654A (en) * | 2017-05-29 | 2017-08-18 | 张家港富朗特重工有限公司 | Roller welds special cross telescopic machine |
| CN107984126A (en) * | 2017-11-29 | 2018-05-04 | 大族激光科技产业集团股份有限公司 | Welding equipment and welding method |
| CN108890193A (en) * | 2018-08-31 | 2018-11-27 | 河南省锅炉压力容器安全检测研究院新乡分院 | Portable saddle-shape seam welding device |
-
2010
- 2010-12-03 CN CN2010206413096U patent/CN201881075U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014082425A1 (en) * | 2012-11-29 | 2014-06-05 | 山东水泊焊割设备制造有限公司 | Cantilevered automatic welding machine for dumper truck box panel |
| CN103949777A (en) * | 2014-05-08 | 2014-07-30 | 郭斌 | Plastic film laser cutting nose |
| CN107052654A (en) * | 2017-05-29 | 2017-08-18 | 张家港富朗特重工有限公司 | Roller welds special cross telescopic machine |
| CN107984126A (en) * | 2017-11-29 | 2018-05-04 | 大族激光科技产业集团股份有限公司 | Welding equipment and welding method |
| CN107984126B (en) * | 2017-11-29 | 2020-05-15 | 大族激光科技产业集团股份有限公司 | Welding equipment and welding method |
| CN108890193A (en) * | 2018-08-31 | 2018-11-27 | 河南省锅炉压力容器安全检测研究院新乡分院 | Portable saddle-shape seam welding device |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161024 Granted publication date: 20110629 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170424 Granted publication date: 20110629 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170424 Granted publication date: 20110629 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20180424 Granted publication date: 20110629 |
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| PP01 | Preservation of patent right |
Effective date of registration: 20180611 Granted publication date: 20110629 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190611 Granted publication date: 20110629 |
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20171203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |