CN102528370B - Pipe welding clamp - Google Patents
Pipe welding clamp Download PDFInfo
- Publication number
- CN102528370B CN102528370B CN201010611856.4A CN201010611856A CN102528370B CN 102528370 B CN102528370 B CN 102528370B CN 201010611856 A CN201010611856 A CN 201010611856A CN 102528370 B CN102528370 B CN 102528370B
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- China
- Prior art keywords
- tubing
- frame
- drive motors
- detent mechanism
- output
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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 - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005476 soldering Methods 0.000 abstract description 3
- 238000003032 molecular docking Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to weld jig technology, particularly relate to a kind of pipe welding clamp, it includes frame, drive motors, detent mechanism, is positioned at feeding pressure mechanism above frame, detent mechanism includes two rotations and is arranged on rotating shaft in frame, in two rotating shafts, correspondence is socketed with locating wheel respectively, and wherein a rotating shaft drives with drive motors and is connected, during work, tubing is placed on detent mechanism, starts feeding pressure mechanism and tubing is compressed; Then the axis of rotation that drive motors drives detent mechanism is started, because tubing is under the pressure effect of feeding pressure mechanism, tubing and locating wheel produce frictional force, locating wheel is made to drive tubing to move in a circle, can accurately locate tubing and automatically rotate tubing, not need run-on point soldering tip just can complete the welding of whole joint circumference, increase work efficiency and welding quality, use easy to operate, reduce hand labor intensity.
Description
Technical field
The present invention relates to weld jig technology, particularly relate to a kind of pipe welding clamp.
Background technology
Welding is that the material of welded piece is by heat and/or pressurize (available or without packing material) makes workpiece combine and form the technical process of permanent connection.Welded junctor is called welding point in the mutual alignment in space, and the intensity of joint is except affecting by weldquality, also relevant with its geometry, size, stressing conditions and condition of work etc.The citation form of joint has docking, overlap joint, T-shaped to connect and corner connection etc.Between tubing, the general docking mode that adopts welds, the docking welding of tubing is more complicated, the quality requirement of Welded Joints is higher, especially those are applied to the tubing docking welding that air-tightness requires higher occasion, if do not have special servicing unit to be difficult to make welding reach instructions for use, existing way is generally manually carry out clamping and positioning to soldered tubing, and then carry out docking welding, but artificial location is inaccurate, need in welding process to rotate the welding that tubing just can complete whole joint circumference, the labour intensity of workman is large, operating efficiency and welding quality low, the difficult quality of weld seam reaches weld seam standard.
Summary of the invention
Object of the present invention is exactly the deficiency that exists for prior art and provides a kind of and accurately can locate tubing and automatically rotate tubing, increase work efficiency and the pipe welding clamp of welding quality.
To achieve these goals, the technical solution used in the present invention is: a kind of pipe welding clamp, it includes frame, drive motors, detent mechanism, is positioned at feeding pressure mechanism above frame, detent mechanism includes two rotations and is arranged on rotating shaft in frame, in two rotating shafts, correspondence is socketed with locating wheel respectively, and wherein a rotating shaft drives with drive motors and is connected.
The output of described drive motors is connected with speed regulating reducing, decelerator in turn.
The output of described decelerator drives connection rotating shaft by chain wheel driving mechanism.
Described drive motors is threephase asynchronous machine.
Described two shaft parallels are arranged.
Described detent mechanism also includes two support rollers corresponding with two rotating shafts respectively, and support roller rotates and is arranged in frame.
Described feeding pressure mechanism includes the material-pressing rack be fixed in frame, the cylinder be fixed on material-pressing rack, is positioned at two cylindrical rollers above detent mechanism, and the output of cylinder connects two cylindrical rollers.
The output of described cylinder connects two cylindrical rollers by rotating turret, and the top of rotating turret is rotatably connected on the output of cylinder, and two cylindrical rollers are rotatably connected on the bottom of rotating turret.
Beneficial effect of the present invention is: a kind of pipe welding clamp provided by the invention, it includes frame, drive motors, detent mechanism, is positioned at feeding pressure mechanism above frame, detent mechanism includes two rotations and is arranged on rotating shaft in frame, in two rotating shafts, correspondence is socketed with locating wheel respectively, wherein a rotating shaft drives with drive motors and is connected, during work, tubing is placed on detent mechanism, starts feeding pressure mechanism and tubing is compressed; Then the axis of rotation that drive motors drives detent mechanism is started, because tubing is under the pressure effect of feeding pressure mechanism, tubing and locating wheel produce frictional force, locating wheel is made to drive tubing to move in a circle, can accurately locate tubing and automatically rotate tubing, not need run-on point soldering tip just can complete the welding of whole joint circumference, increase work efficiency and welding quality, use easy to operate, reduce hand labor intensity.
In addition, the output of drive motors is connected with speed regulating reducing, decelerator in turn, can change by regulating speed regulating reducing the circular motion speed driving tubing to rotate, the large I of circular motion speed regulates according to actual welding situation, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is side view of the present invention.
Include in Fig. 1, Fig. 2 and Fig. 3:
1---frame 2---drive motors
3---detent mechanism 31---rotating shaft
32---locating wheel 33---chain wheel driving mechanism
34---support roller 4---feeding pressure mechanism
41---material-pressing rack 42---cylinder
43---cylindrical roller 44---rotating turret
5---decelerator 6---speed regulating reducing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated, as shown in Figures 1 to 3, the present invention includes organic frame 1, drive motors 2, detent mechanism 3, be positioned at feeding pressure mechanism 4 above frame 1, detent mechanism 3 includes two rotations and is arranged on rotating shaft 31, two in frame 1 support roller 34 corresponding with two rotating shafts 31 respectively, two rotating shafts 31 be arranged in parallel, in two rotating shafts 31, correspondence is socketed with locating wheel 32 respectively, and wherein a rotating shaft 31 drives with drive motors 2 and is connected.Support roller 34 rotates and is arranged in frame 1, rotates together for supporting tubing and can following tubing.
Drive motors 2 is threephase asynchronous machine, the output of drive motors 2 is connected with speed regulating reducing 6, decelerator 5 in turn, the output of decelerator 5 drives connection rotating shaft 31 by chain wheel driving mechanism 33, the circular motion speed driving tubing to rotate can be changed by regulating speed regulating reducing 6, the large I of tubing circular motion speed regulates according to actual welding situation, applied widely.
Feeding pressure mechanism 4 includes the material-pressing rack 41 be fixed in frame 1, the cylinder 42 be fixed on material-pressing rack 41, is positioned at two cylindrical rollers 43 above detent mechanism 3, and the output of cylinder 42 connects two cylindrical rollers 43.The output of cylinder 42 connects two cylindrical rollers 43 by rotating turret 44, and the top of rotating turret 44 is rotatably connected on the output of cylinder 42, and two cylindrical rollers 43 are rotatably connected on the bottom of rotating turret 44.Cylinder 42 promotes rotating turret 44 and cylindrical roller 43 when being depressed into tubing, and rotating turret 44 automatically can rotate and two cylindrical rollers 43 can be pressed on tubing, can adapt to the tubing of different-diameter size.
During work, be placed on by tubing on detent mechanism 3, two locating wheels 32 and two support rollers 34 support the lower surface of tubing respectively, start cylinder 42 and drive cylindrical roller 43 to be compressed by the upper surface of tubing, then drive motors 2 is started, by speed regulating reducing 6, decelerator 5 drives chain wheel driving mechanism 33 to operate, thus drive a rotating shaft 31 of detent mechanism 3 to rotate, because tubing is under the pressure effect of feeding pressure mechanism 4, tubing and locating wheel 32, support roller 34, cylindrical roller 43 produces frictional force, locating wheel 32 is made to drive tubing to move in a circle, can accurately locate tubing and automatically rotate tubing, do not need run-on point soldering tip just can complete the welding of whole joint circumference, increase work efficiency and welding quality, use easy to operate, reduce hand labor intensity.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (2)
1. a pipe welding clamp, it is characterized in that: it includes frame, drive motors, detent mechanism, is positioned at feeding pressure mechanism above frame, detent mechanism includes two rotations and is arranged on rotating shaft in frame, in two rotating shafts, correspondence is socketed with locating wheel respectively, and wherein a rotating shaft drives with drive motors and is connected;
Described detent mechanism also includes two support rollers corresponding with two rotating shafts respectively, and support roller rotates and is arranged in frame; Described feeding pressure mechanism includes the material-pressing rack be fixed in frame, the cylinder be fixed on material-pressing rack, is positioned at two cylindrical rollers above detent mechanism, and the output of cylinder connects two cylindrical rollers; The output of described cylinder connects two cylindrical rollers by rotating turret, and the top of rotating turret is rotatably connected on the output of cylinder, and two cylindrical rollers are rotatably connected on the bottom of rotating turret;
The output of described drive motors is connected with speed regulating reducing, decelerator in turn;
The output of described decelerator drives connection rotating shaft by chain wheel driving mechanism;
Described two shaft parallels are arranged.
2. pipe welding clamp according to claim 1, is characterized in that: described drive motors is threephase asynchronous machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010611856.4A CN102528370B (en) | 2010-12-29 | 2010-12-29 | Pipe welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010611856.4A CN102528370B (en) | 2010-12-29 | 2010-12-29 | Pipe welding clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102528370A CN102528370A (en) | 2012-07-04 |
| CN102528370B true CN102528370B (en) | 2015-10-07 |
Family
ID=46337069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010611856.4A Expired - Fee Related CN102528370B (en) | 2010-12-29 | 2010-12-29 | Pipe welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102528370B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273198A (en) * | 2013-05-14 | 2013-09-04 | 昆山宝锦激光拼焊有限公司 | Laser tailor-welding mold suitable for round weld joint |
| CN106903471A (en) * | 2017-05-05 | 2017-06-30 | 马鞍山市润启新材料科技有限公司 | A kind of stainless steel shaft welding support |
| CN110497143B (en) * | 2019-09-24 | 2024-02-06 | 南京英田激光科技有限公司 | Clamp suitable for butt-joint splice welding of pipes |
| CN112248474A (en) * | 2020-09-28 | 2021-01-22 | 刘迪 | Tool system for rapid alignment of PVC (polyvinyl chloride) pipe during welding |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010037076A (en) * | 1999-10-13 | 2001-05-07 | 추호석 | Automatic welding machine for a pipe flange |
| KR20030058889A (en) * | 2002-01-02 | 2003-07-07 | 정중근 | Autometic pipe welding system |
| KR100587251B1 (en) * | 2005-05-10 | 2006-06-12 | 고동일 | Auto welding device for pipe |
| CN201264150Y (en) * | 2008-09-19 | 2009-07-01 | 宝鸡石油机械有限责任公司 | Novel high-pressure pipe joints welding device |
| CN101829878A (en) * | 2010-04-29 | 2010-09-15 | 新疆威奥科技股份有限公司 | Pre-compaction lifting type roller frame |
| CN202021440U (en) * | 2010-12-29 | 2011-11-02 | 东莞市蓝冠机械设备有限公司 | Pipe welding jig |
-
2010
- 2010-12-29 CN CN201010611856.4A patent/CN102528370B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010037076A (en) * | 1999-10-13 | 2001-05-07 | 추호석 | Automatic welding machine for a pipe flange |
| KR20030058889A (en) * | 2002-01-02 | 2003-07-07 | 정중근 | Autometic pipe welding system |
| KR100587251B1 (en) * | 2005-05-10 | 2006-06-12 | 고동일 | Auto welding device for pipe |
| CN201264150Y (en) * | 2008-09-19 | 2009-07-01 | 宝鸡石油机械有限责任公司 | Novel high-pressure pipe joints welding device |
| CN101829878A (en) * | 2010-04-29 | 2010-09-15 | 新疆威奥科技股份有限公司 | Pre-compaction lifting type roller frame |
| CN202021440U (en) * | 2010-12-29 | 2011-11-02 | 东莞市蓝冠机械设备有限公司 | Pipe welding jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102528370A (en) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN LANGOW ENVIRONMENTAL PROTECTION AND ENERG Free format text: FORMER OWNER: DONGGUAN LANGUAN MECHANICAL EQUIPMENT CO., LTD. Effective date: 20150810 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150810 Address after: 523400, Dongguan City, Guangdong province Liaobu stone step industrial zone Dongguan city blue crown environmental protection energy saving Technology Co., Ltd. Applicant after: DONGGUAN LANGOW ENVIRONMENTAL PROTECTION AND ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 523400, Dongguan City, Guangdong province Liaobu stone step industrial zone Dongguan city blue crown Machinery Equipment Co., Ltd. Applicant before: Dongguan Langow Machinery Equipment Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pipe welding clamp Effective date of registration: 20171124 Granted publication date: 20151007 Pledgee: China Co. truction Bank Corp Dongguan Liaobu branch Pledgor: DONGGUAN LANGOW ENVIRONMENTAL PROTECTION AND ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: 2017440000141 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190813 Granted publication date: 20151007 Pledgee: China Co. truction Bank Corp Dongguan Liaobu branch Pledgor: DONGGUAN LANGOW ENVIRONMENTAL PROTECTION AND ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: 2017440000141 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 570100 First and Second Floors, No. 89, Baoming Village, Longqiao Town, Longhua District, Haikou City, Hainan Province Patentee after: HAINAN LANGOW ENVIRONMENTAL PROTECTION ENERGY-SAVING TECHNOLOGY Co.,Ltd. Address before: 523400, Dongguan City, Guangdong province Liaobu stone step industrial zone Dongguan city blue crown environmental protection energy saving Technology Co., Ltd. Patentee before: DONGGUAN LANGOW ENVIRONMENTAL PROTECTION AND ENERGY SAVING TECHNOLOGY Co.,Ltd. |
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| 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: 20151007 Termination date: 20211229 |