CN204053373U - A kind of tube bending jig being convenient to weld - Google Patents
A kind of tube bending jig being convenient to weld Download PDFInfo
- Publication number
- CN204053373U CN204053373U CN201420547908.XU CN201420547908U CN204053373U CN 204053373 U CN204053373 U CN 204053373U CN 201420547908 U CN201420547908 U CN 201420547908U CN 204053373 U CN204053373 U CN 204053373U
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- chuck
- bolt
- fixed
- convenient
- claw
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of tube bending jig being convenient to weld, scheme is, comprise base, the first chuck that claw is placed along base length direction is equipped with in base upper end, clamp is provided with outside the claw of the first chuck, the base of the first chuck side is provided with horizontal line slideway, line slideway slides and is fixed with support, support is provided with lowering or hoisting gear, the upper end of lowering or hoisting gear is provided with fixed frame near the side of the first chuck, rotate through damper in fixed frame and be provided with longitudinal rotating shaft, rotating shaft is fixed with the second chuck, clamp is provided with outside the claw of the second chuck, the both ends of the surface of described rotating shaft are provided with cone tank, the Tapered Cup matched with it is provided with in cone tank, the outboard end of Tapered Cup rotates and is fixed with the bolt be screwed on fixed frame, the utility model can be good at two bend pipes are positioned, accurate positioning, and clamping is simple, and welding quality is good, is convenient to the carrying out of welding, and reduces the labour intensity of workman.
Description
Technical field
The utility model relates to welder, particularly a kind of tube bending jig being convenient to weld.
Background technology
The jockey with the bend pipe of arc is needed in some special occasions, together some of them bend jointing device is welded to each other by some little bend loss jointly to form swan neck system, the lower port of one of them bend loss is placed on the ground when welding now, its free end is placed in the air, then workman's another bend loss hand-held, the free end of its port with first bend loss is docked, now another workman welds two bend loss rapidly, this method not only increases the labour intensity of workman, and workman's arm of hand-held bend loss ache after easily rock, the docking of two bend loss mouths is offset, not only weld inconvenience, and affect welding quality.
Utility model content
In order to solve the problem in background technology, the utility model provides a kind of tube bending jig being convenient to weld, and can effectively weld bend pipe, it is hand-held for a long time that welding process does not need workman to carry out bend pipe, stability is strong, and welding quality is good, reduces the labour intensity of workman.
Its solution is, comprise base, the first chuck that claw is placed along base length direction is equipped with in base upper end, clamp is provided with outside the claw of the first chuck, the base of the first chuck side is provided with horizontal line slideway, line slideway slides and is fixed with support, support is provided with lowering or hoisting gear, the upper end of lowering or hoisting gear is provided with fixed frame near the side of the first chuck, rotate through damper in fixed frame and be provided with longitudinal rotating shaft, rotating shaft is fixed with the second chuck, clamp is provided with outside the claw of the second chuck, the both ends of the surface of described rotating shaft are provided with cone tank, the Tapered Cup matched with it is provided with in cone tank, the outboard end of Tapered Cup rotates and is fixed with the bolt be screwed on fixed frame.
The utility model novel structure is unique, can be good at two bend pipes are positioned, accurate positioning, and clamping is simple, and welding quality is good, is convenient to the carrying out of welding, and reduces the labour intensity of workman.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is the new rotating shaft of this practicality, fixed frame, the second chuck, syndeton schematic diagram between Tapered Cup and cone tank.
Fig. 3 is A portion enlarged drawing in Fig. 2.
Fig. 4 is that in the utility model, bolt and Tapered Cup form a kind of embodiment schematic diagram be rotationally connected.
Fig. 5 is the bend pipe schematic diagram after welding.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 5, comprise base, the first chuck 2 that claw 3 is placed along base 1 length direction is equipped with in base 1 upper end, clamp 4 is provided with outside the claw 3 of the first chuck 2, the base 1 of the first chuck 2 side is provided with horizontal line slideway 5, line slideway 5 slides and is fixed with support 6, support 6 is provided with lowering or hoisting gear 7, the upper end of lowering or hoisting gear 7 is provided with fixed frame 8 near the side of the first chuck 2, rotate through damper 9 in fixed frame 8 and be provided with longitudinal rotating shaft 10, rotating shaft 10 is fixed with the second chuck 11, clamp 4 is provided with outside the claw 3 of the second chuck 11, the both ends of the surface of described rotating shaft 10 are provided with cone tank 12, the Tapered Cup 13 matched with it is provided with in cone tank 12, the outboard end of Tapered Cup 13 rotates and is fixed with the bolt 14 be screwed on fixed frame 8.
Described lowering or hoisting gear 7 is hydraulic cylinder.
The rectangular zigzag of described clamp 4 lateral surface, it can effective fixed bend pipeline section, and the sawtooth of rectangular saw-tooth shape is horizontal.
Form through bearing between described bolt 14 and Tapered Cup 13 and be rotationally connected.
As Fig. 4, the rotating disk 15 that diameter is greater than bolt 14 external diameter is fixed with bottom described bolt 14, Tapered Cup 13 outboard end is provided with the rotation slot 16 that the cross section corresponding with bolt 14 and rotating disk 15 is inverted T shape, bolt 14 bottom and rotating disk 15 are placed in rotation slot 16, bolt 14 bottom and have gap between rotating disk 15 and rotation slot 16, forms being rotationally connected of bolt 14 and Tapered Cup 13.
The place that the rotation slot 16 of described rotating disk 15 and inverted T shape corresponding is with it corresponding is shiny surface, is convenient to it and rotates.
Described rotating shaft 10 is fixed on fixed frame 8 through damper 9, rotating shaft 10 is now Damping rotation shaft, bend loss fixing on the claw 3 of the second chuck 11 can be made to carry out being unlikely to location when angle rotates inaccurate, make it rotate slowly, also prevent bend loss and rotate suddenly and cause device damage or cause actual bodily harm to workman.
The lateral surface of described Tapered Cup 13 is rubbing surface, and the medial surface of described cone tank 16 is rubbing surface, better can stop the rotation of rotating shaft 10 like this.
When the utility model uses, needing the one end of first bend loss welded together by claw 3 upper shield of the first chuck 2 in inside, then the claw 3 of the first chuck 2 is regulated, by first bend loss, it is fixed, the other end of first bend loss is placed towards lowering or hoisting gear 7 direction, one end of second bend loss is enclosed within the claw 3 of the second chuck 11, then the claw 3 of the second chuck 11 is regulated, claw 3 is outwards moved be fixed, now can transverse shifting hydraulic means 7, also the second chuck 11 can be rotated, the free end of the free end of second bend loss with first bend pipe is alignd, then the direction towards rotating shaft 10 screws bolt 14, Tapered Cup 13 is moved towards cone tank 12, to such an extent as to its complete dieback cone tank 12, rotating shaft 10 is stoped to be rotated, second bend loss is fixed on the position connected with first bend pipe, now start to carry out welding.
The utility model not only can clamp bend pipe, and when two chucks are adjusted in same level, can also weld two straight tubes, and can weld two round bars, during welding round bar, round bar is placed into chuck hub, claw is adjusted towards center.
The utility model novel structure is unique, can be good at two bend pipes are positioned, accurate positioning, and clamping is simple, saves manpower, is convenient to the carrying out of welding.
Claims (5)
1. be convenient to the tube bending jig of welding for one kind, comprise base, it is characterized in that, the first chuck (2) that claw (3) is placed along base (1) length direction is equipped with in base (1) upper end, claw (3) outside of the first chuck (2) is provided with clamp (4), the base (1) of the first chuck (2) side is provided with horizontal line slideway (5), the upper slip of line slideway (5) is fixed with support (6), support (6) is provided with lowering or hoisting gear (7), the upper end of lowering or hoisting gear (7) is provided with fixed frame (8) near the side of the first chuck (2), rotate through damper (9) in fixed frame (8) and be provided with longitudinal rotating shaft (10), rotating shaft (10) is fixed with the second chuck (11), claw (3) outside of the second chuck (11) is provided with clamp (4), the both ends of the surface of described rotating shaft (10) are provided with cone tank (12), the Tapered Cup (13) matched with it is provided with in cone tank (12), the outboard end of Tapered Cup (13) rotates and is fixed with the bolt (14) be screwed on fixed frame (8).
2. a kind of tube bending jig being convenient to weld according to claim 1, it is characterized in that, described lowering or hoisting gear (7) is hydraulic cylinder.
3. a kind of tube bending jig being convenient to weld according to claim 1, is characterized in that, the rectangular zigzag of described clamp (4) lateral surface.
4. a kind of tube bending jig being convenient to weld according to claim 1, is characterized in that, form be rotationally connected between described bolt (14) and Tapered Cup (13) through bearing.
5. a kind of tube bending jig being convenient to weld according to claim 1, it is characterized in that, described bolt (14) bottom is fixed with the rotating disk (15) that diameter is greater than bolt (14) external diameter, Tapered Cup (13) outboard end is provided with the rotation slot (16) that the cross section corresponding with bolt (14) and rotating disk (15) is inverted T shape, bolt (14) bottom and rotating disk (15) are placed in rotation slot (16), bolt (14) bottom and have gap between rotating disk (15) and rotation slot (16), forms being rotationally connected of bolt (14) and Tapered Cup (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547908.XU CN204053373U (en) | 2014-09-23 | 2014-09-23 | A kind of tube bending jig being convenient to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547908.XU CN204053373U (en) | 2014-09-23 | 2014-09-23 | A kind of tube bending jig being convenient to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204053373U true CN204053373U (en) | 2014-12-31 |
Family
ID=52194960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547908.XU Expired - Fee Related CN204053373U (en) | 2014-09-23 | 2014-09-23 | A kind of tube bending jig being convenient to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204053373U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942733A (en) * | 2015-07-08 | 2015-09-30 | 无锡顺达智能自动化工程股份有限公司 | Instrument panel positioning clamp |
| CN105057935A (en) * | 2015-08-20 | 2015-11-18 | 江苏华阳管业股份有限公司 | Rotary disc mechanism for welding of bent pipe fitting |
| CN106002047A (en) * | 2016-06-21 | 2016-10-12 | 二重集团（德阳）重型装备股份有限公司 | Device and method for build-up welding of inner wall of bent-straight tube |
| CN106002040A (en) * | 2016-05-31 | 2016-10-12 | 山东豪迈机械制造有限公司 | Machining device and method for specially-shaped components |
| CN106425261A (en) * | 2016-01-17 | 2017-02-22 | 充爱军 | Welding tool |
| CN108723569A (en) * | 2018-05-29 | 2018-11-02 | 南京六和普什机械有限公司 | A kind of method of welding equipment and welding of automotive part |
| CN108890209A (en) * | 2018-09-21 | 2018-11-27 | 刘兆根 | A kind of adjustable fixer for round tube welding |
| CN110722314A (en) * | 2019-10-29 | 2020-01-24 | 佛山市广协环保科技有限公司 | Supporting mechanism for welding connection sleeve of spray filter tower shell |
| CN112207391A (en) * | 2020-09-27 | 2021-01-12 | 安徽鼎恒实业集团有限公司 | Open arc welding system and method for remanufacturing railway vehicle wheel set through open arc welding |
-
2014
- 2014-09-23 CN CN201420547908.XU patent/CN204053373U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942733A (en) * | 2015-07-08 | 2015-09-30 | 无锡顺达智能自动化工程股份有限公司 | Instrument panel positioning clamp |
| CN104942733B (en) * | 2015-07-08 | 2017-05-17 | 无锡顺达智能自动化工程股份有限公司 | Instrument panel positioning clamp |
| CN105057935A (en) * | 2015-08-20 | 2015-11-18 | 江苏华阳管业股份有限公司 | Rotary disc mechanism for welding of bent pipe fitting |
| CN106425261B (en) * | 2016-01-17 | 2018-11-06 | 嘉兴尚云自动化设备有限公司 | Welding tooling |
| CN106425261A (en) * | 2016-01-17 | 2017-02-22 | 充爱军 | Welding tool |
| CN106002040A (en) * | 2016-05-31 | 2016-10-12 | 山东豪迈机械制造有限公司 | Machining device and method for specially-shaped components |
| CN106002047B (en) * | 2016-06-21 | 2017-12-08 | 二重集团（德阳）重型装备股份有限公司 | Device and curved straight inside pipe wall overlaying method for curved straight inside pipe wall built-up welding |
| CN106002047A (en) * | 2016-06-21 | 2016-10-12 | 二重集团（德阳）重型装备股份有限公司 | Device and method for build-up welding of inner wall of bent-straight tube |
| CN108723569A (en) * | 2018-05-29 | 2018-11-02 | 南京六和普什机械有限公司 | A kind of method of welding equipment and welding of automotive part |
| CN108890209A (en) * | 2018-09-21 | 2018-11-27 | 刘兆根 | A kind of adjustable fixer for round tube welding |
| CN108890209B (en) * | 2018-09-21 | 2020-06-02 | 济南萨博特种汽车有限公司 | Adjustable fixing device for welding round pipe |
| CN110722314A (en) * | 2019-10-29 | 2020-01-24 | 佛山市广协环保科技有限公司 | Supporting mechanism for welding connection sleeve of spray filter tower shell |
| CN112207391A (en) * | 2020-09-27 | 2021-01-12 | 安徽鼎恒实业集团有限公司 | Open arc welding system and method for remanufacturing railway vehicle wheel set through open arc welding |
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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 |
Granted publication date: 20141231 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |