CN105312812A - New energy passenger car frame welding clamp - Google Patents
New energy passenger car frame welding clamp Download PDFInfo
- Publication number
- CN105312812A CN105312812A CN201510538293.3A CN201510538293A CN105312812A CN 105312812 A CN105312812 A CN 105312812A CN 201510538293 A CN201510538293 A CN 201510538293A CN 105312812 A CN105312812 A CN 105312812A
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- CN
- China
- Prior art keywords
- shaped
- adjusting screw
- energy passenger
- welding clamp
- clamping plate
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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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a new energy passenger car frame welding clamp. A base is fixed to a welding working table; two symmetrical blind holes are formed in the middle of the base and provided with rotational spiral discs; adjusting screw rods are fixed in the spiral discs; the upper ends of the adjusting screw rods are connected with threaded holes in the lower portion of a U-shaped table respectively; the left end and the right end of the U-shaped table are each provided with two symmetrical positioning holes and a threaded hole; two clamping plates are disposed in the middle of the U-shaped table; two sliding rods are disposed on the clamping plates; the sliding rods transversely penetrate through the positioning holes and can freely slide; the lower portions of the two ends of the clamping plates are connected with connecting rods through positioning pins; rolling wheels are connected with the lower ends of the connecting rods; the rolling wheels are put in a sliding groove and can freely rotate; threaded jacking rods are disposed in the threaded holes of the two ends of the U-shaped table. The new energy passenger car frame welding clamp is simple in structure; a welded workpiece can be rapidly positioned; a reliable welding basis is provided; real-time adjustment is convenient and fast; time and labor are saved; a large quantity of labor cost is reduced, and the welding quality is improved.
Description
Technical field
The present invention relates to field of fixtures, particularly relate to a kind of integral new-energy passenger welding clamp of vehicle frame.
Background technology
Vehicle frame also claims crossbeam, the matrix of automobile, is generally made up of two longerons and several crossbeams, mounts Zhi ﹑ Qian Qiao ﹑ back axle be bearing on wheel via Xuan.There are enough strength and stiffness with the load of bearing automobile and the impact transmitted from wheel.The function of vehicle frame is each assembly supporting, connect automobile, makes the position that each assembly keeps relatively correct, and bears the various load of automobile interior exterior.In prior art, the weld jig of vehicle frame cannot regulate in real time according to site specific, can not meet the welding of some complex situations, have impact on welding efficiency.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, a kind of integral new-energy passenger welding clamp of vehicle frame is provided, improves the versatility of fixture.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of integral new-energy passenger welding clamp of vehicle frame, comprise base, U-shaped, clamping plate, threaded mandrel, adjusting screw(rod), connecting rod, roller, alignment pin, spiral shell dish, described base is fixed on welding bench, four fixing holes are symmetrically arranged with above it, described base centre is provided with two symmetrical blind holes, described blind hole is provided with rotating spiral shell dish, adjusting screw(rod) is fixed with in described spiral shell dish, described adjusting screw(rod) lower end and spiral shell dish bonding position are fixed with nut, described adjusting screw(rod) upper end is connected with the screwed hole of U-shaped below respectively, before and after described U-shaped, bilateral symmetry is provided with chute, described about U-shaped two ends are provided with two symmetrical locating holes and a screwed hole, described U-shaped centre is provided with two clamping plate, described clamping plate are provided with two slide bars, described slide bar crosses locating hole and can be free to slide, be connected with connecting rod by alignment pin below described clamping plate two ends, described connecting rod lower end is connected with roller, described roller to be positioned in chute and can freely to rotate, threaded mandrel is provided with in the screwed hole at described U-shaped two ends.
Further, the length of described slide bar is greater than the length of U-shaped half.
Further, the length of described threaded mandrel is slightly larger than the length of slide bar.
Further, described clamping plate, connecting rod are made by steel plate.
The invention has the beneficial effects as follows:
Structure is simple, can realize fast the location of welding work pieces, provide and weld basis reliably, real-time fast easy to adjust, time saving and energy saving, has not only saved a large amount of labor cost, has also improved welding quality.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of in the present invention U-shaped;
Fig. 3 is partial structurtes explosive view of the present invention;
Number in the figure illustrates: 1-base, 2-U type platform, 3-clamping plate, 4-threaded mandrel, 5-adjusting screw(rod), 6-connecting rod, 7-roller, 8-alignment pin, 9-spiral shell dish, 11 fixing holes, 12-blind hole, 21-chute, 22-locating hole, 23-screwed hole, 31-slide bar, 51-nut.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
A kind of integral new-energy passenger welding clamp of vehicle frame, comprise base 1, U-shaped 2, clamping plate 3, threaded mandrel 4, adjusting screw(rod) 5, connecting rod 6, roller 7, alignment pin 8, spiral shell dish 9, base 1 is fixed on welding bench, four fixing holes 11 are symmetrically arranged with above it, base 1 centre is provided with two symmetrical blind holes 12, blind hole 12 is provided with rotating spiral shell dish 9, adjusting screw(rod) 5 is fixed with in spiral shell dish 9, adjusting screw(rod) 5 lower end and spiral shell dish 9 bonding position are fixed with nut 51, adjusting screw(rod) 5 upper end is connected with the screwed hole 23 below U-shaped 2 respectively, before and after U-shaped 2, bilateral symmetry is provided with chute 21, U-shaped about 2 two ends are provided with two symmetrical locating holes 22 and a screwed hole 23, two clamping plate 3 are provided with in the middle of U-shaped 2, clamping plate 3 are provided with two slide bars 31, slide bar 31 crosses locating hole 22 and can be free to slide, be connected with connecting rod 6 by alignment pin 8 below clamping plate 3 two ends, connecting rod 6 lower end is connected with roller 7, roller 7 to be positioned in chute 21 and can freely to rotate, threaded mandrel 4 is provided with in the screwed hole 23 at U-shaped 2 two ends.
Wherein, the length of slide bar 31 is greater than the length of U-shaped 2 half.
Wherein, the length of threaded mandrel 4 is slightly larger than the length of slide bar 31.
Wherein, clamping plate 3, connecting rod 6 are made by steel plate.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.
Claims (4)
1. an integral new-energy passenger welding clamp of vehicle frame, comprise base (1), U-shaped (2), clamping plate (3), threaded mandrel (4), adjusting screw(rod) (5), connecting rod (6), roller (7), alignment pin (8), spiral shell dish (9), it is characterized in that: described base (1) is fixed on welding bench, four fixing holes (11) are symmetrically arranged with above it, described base (1) centre is provided with two symmetrical blind holes (12), described blind hole (12) is provided with rotating spiral shell dish (9), adjusting screw(rod) (5) is fixed with in described spiral shell dish (9), described adjusting screw(rod) (5) lower end and spiral shell dish (9) bonding position are fixed with nut (51), described adjusting screw(rod) (5) upper end is connected with the screwed hole (23) of U-shaped (2) below respectively, before and after described U-shaped (2), bilateral symmetry is provided with chute (21), described U-shaped (2) two ends, left and right are provided with two symmetrical locating holes (22) and a screwed hole (23), two clamping plate (3) are provided with in the middle of described U-shaped (2), described clamping plate (3) are provided with two slide bars (31), described slide bar (31) crosses locating hole (22) and can be free to slide, be connected with connecting rod (6) by alignment pin (8) below described clamping plate (3) two ends, described connecting rod (6) lower end is connected with roller (7), described roller (7) to be positioned in chute (21) and can freely to rotate, threaded mandrel (4) is provided with in the screwed hole (23) at described U-shaped (2) two ends.
2. a kind of integral new-energy passenger welding clamp of vehicle frame according to claim 1, is characterized in that: the length of described slide bar (31) is greater than the length of U-shaped (2) half.
3. a kind of integral new-energy passenger welding clamp of vehicle frame according to claim 1, is characterized in that: the length of described threaded mandrel (4) is slightly larger than the length of slide bar (31).
4. a kind of integral new-energy passenger welding clamp of vehicle frame according to claim 1, is characterized in that: described clamping plate (3), connecting rod (6) are made by steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510538293.3A CN105312812B (en) | 2015-08-28 | 2015-08-28 | New energy passenger car frame welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510538293.3A CN105312812B (en) | 2015-08-28 | 2015-08-28 | New energy passenger car frame welding clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105312812A true CN105312812A (en) | 2016-02-10 |
| CN105312812B CN105312812B (en) | 2017-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510538293.3A Active CN105312812B (en) | 2015-08-28 | 2015-08-28 | New energy passenger car frame welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105312812B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834039A (en) * | 2016-06-13 | 2016-08-10 | 上海健康医学院 | Quick locating and clamping device for trace spraying |
| CN106425229A (en) * | 2016-11-15 | 2017-02-22 | 成都陵川特种工业有限责任公司 | Novel welding fixture capable of measuring pressure and moving conveniently |
| CN106679524A (en) * | 2017-02-13 | 2017-05-17 | 中国船舶重工集团公司第七二五研究所 | Multiple-space-angle support for fixing micrometer |
| CN107175835A (en) * | 2017-07-14 | 2017-09-19 | 中国民航大学 | A kind of Simple mechanical thermoplastic composite welder |
| CN107790939A (en) * | 2017-06-29 | 2018-03-13 | 安徽道智能制造技术有限公司 | A kind of auto parts welding system |
| CN108645631A (en) * | 2018-06-05 | 2018-10-12 | 西南交通大学 | Wheel roughness measuring instrument rail positioning base |
| CN108942004A (en) * | 2018-09-10 | 2018-12-07 | 江苏创科电气有限公司 | A kind of welding equipment of trolley outer casing stand |
| CN110153537A (en) * | 2019-07-22 | 2019-08-23 | 山东鲁电线路器材有限公司 | A kind of the argon arc welding automatic welding tooling and its welding procedure of electric armour clamp |
| CN111822930A (en) * | 2020-08-17 | 2020-10-27 | 倪菊莲 | Forming and processing technology for bridge steel structure foundation support connecting piece |
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| JPH06134575A (en) * | 1991-11-29 | 1994-05-17 | Sanshin Kogyo Kk | Work positioning device for automatic welding machine |
| CN2514963Y (en) * | 2001-12-13 | 2002-10-09 | 天津鼎盛工程机械有限公司 | Lifting-rotating welding position shifting machine |
| CN200954577Y (en) * | 2006-10-21 | 2007-10-03 | 比亚迪股份有限公司 | Evaporator-welding clamp |
| CN201205643Y (en) * | 2008-05-31 | 2009-03-11 | 芜湖市中兴机械技术开发有限公司 | Automobile auxiliary frame assembly welding clamp |
| CN101468432A (en) * | 2007-12-27 | 2009-07-01 | 南车南京浦镇车辆有限公司 | Expansion pulling device for steel framed side wallboard of carriage |
| CN202804545U (en) * | 2012-09-28 | 2013-03-20 | 陕西通力专用汽车有限责任公司 | Auxiliary frame stiffening beam welding fixture of dumper |
| CN104162757A (en) * | 2014-08-26 | 2014-11-26 | 四川金锋建设有限公司 | Application method of clamping and locating device |
| CN204321488U (en) * | 2014-12-23 | 2015-05-13 | 湖北汽车工业学院 | A kind of racing car welding clamp of vehicle frame |
-
2015
- 2015-08-28 CN CN201510538293.3A patent/CN105312812B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06134575A (en) * | 1991-11-29 | 1994-05-17 | Sanshin Kogyo Kk | Work positioning device for automatic welding machine |
| CN2514963Y (en) * | 2001-12-13 | 2002-10-09 | 天津鼎盛工程机械有限公司 | Lifting-rotating welding position shifting machine |
| CN200954577Y (en) * | 2006-10-21 | 2007-10-03 | 比亚迪股份有限公司 | Evaporator-welding clamp |
| CN101468432A (en) * | 2007-12-27 | 2009-07-01 | 南车南京浦镇车辆有限公司 | Expansion pulling device for steel framed side wallboard of carriage |
| CN201205643Y (en) * | 2008-05-31 | 2009-03-11 | 芜湖市中兴机械技术开发有限公司 | Automobile auxiliary frame assembly welding clamp |
| CN202804545U (en) * | 2012-09-28 | 2013-03-20 | 陕西通力专用汽车有限责任公司 | Auxiliary frame stiffening beam welding fixture of dumper |
| CN104162757A (en) * | 2014-08-26 | 2014-11-26 | 四川金锋建设有限公司 | Application method of clamping and locating device |
| CN204321488U (en) * | 2014-12-23 | 2015-05-13 | 湖北汽车工业学院 | A kind of racing car welding clamp of vehicle frame |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834039A (en) * | 2016-06-13 | 2016-08-10 | 上海健康医学院 | Quick locating and clamping device for trace spraying |
| CN106425229A (en) * | 2016-11-15 | 2017-02-22 | 成都陵川特种工业有限责任公司 | Novel welding fixture capable of measuring pressure and moving conveniently |
| CN106679524A (en) * | 2017-02-13 | 2017-05-17 | 中国船舶重工集团公司第七二五研究所 | Multiple-space-angle support for fixing micrometer |
| CN107790939A (en) * | 2017-06-29 | 2018-03-13 | 安徽道智能制造技术有限公司 | A kind of auto parts welding system |
| CN107175835A (en) * | 2017-07-14 | 2017-09-19 | 中国民航大学 | A kind of Simple mechanical thermoplastic composite welder |
| CN107175835B (en) * | 2017-07-14 | 2019-01-22 | 中国民航大学 | A kind of Simple mechanical thermoplastic composite welder |
| CN108645631A (en) * | 2018-06-05 | 2018-10-12 | 西南交通大学 | Wheel roughness measuring instrument rail positioning base |
| CN108942004A (en) * | 2018-09-10 | 2018-12-07 | 江苏创科电气有限公司 | A kind of welding equipment of trolley outer casing stand |
| CN110153537A (en) * | 2019-07-22 | 2019-08-23 | 山东鲁电线路器材有限公司 | A kind of the argon arc welding automatic welding tooling and its welding procedure of electric armour clamp |
| CN111822930A (en) * | 2020-08-17 | 2020-10-27 | 倪菊莲 | Forming and processing technology for bridge steel structure foundation support connecting piece |
| CN111822930B (en) * | 2020-08-17 | 2021-05-07 | 广州机施建设集团有限公司 | Forming and processing technology for bridge steel structure foundation support connecting piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105312812B (en) | 2017-03-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191111 Address after: 441300 north end of Yuchai Avenue, Zengdu Economic Development Zone, Suizhou City, Hubei Province Patentee after: Suizhou Changsen Auto Parts Co., Ltd Address before: 230000 No. 18 East Road, Hefei City, Anhui Province Patentee before: Hefei Changqing Machinery Co., Ltd. |