CN203437878U - Stud welding fixture capable of being positioned through turning - Google Patents
Stud welding fixture capable of being positioned through turning Download PDFInfo
- Publication number
- CN203437878U CN203437878U CN201320534586.0U CN201320534586U CN203437878U CN 203437878 U CN203437878 U CN 203437878U CN 201320534586 U CN201320534586 U CN 201320534586U CN 203437878 U CN203437878 U CN 203437878U
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- CN
- China
- Prior art keywords
- connecting rod
- rod lifting
- welding clamp
- positioning disk
- transmission shaft
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model provides a stud welding fixture capable of being positioned through turning. The stud welding fixture comprises a fixture support, a hand wheel handle mechanism, a speed reduction box, a positioning plate, a fixture body, a pedal, a multi-connecting-rod lifting mechanism and a stop piece, wherein the speed reduction box is arranged on the fixture support, a transmission shaft of the speed reduction box is driven by the hand wheel handle mechanism to rotate, the transmission shaft is connected with the positioning plate, the positioning plate is connected with the fixture body, a plurality of positioning grooves are formed in the positioning plate in the circumferential direction, the multi-connecting-rod lifting mechanism is arranged on the fixture support, the pedal drives the stop piece to rise and fall through the multi-connecting-rod lifting mechanism, and therefore the stop piece is inserted into or disengaged from the corresponding positioning groove. The stud welding fixture is flexible to arrange and high in universality.
Description
Technical field
The utility model relates to automobile welding and assembling clamp field.
Background technology
Planting weldering is one of important welding means of automobile body-in-white, and principle is that double-screw bolt one end is contacted with plate surface, and energising striking, after to be contacted fusing, completes welding to double-screw bolt certain pressure.With projection welding, compare, plant weldering without perforate on plate, to plate moulding, without specific (special) requirements, the simple and conveniently moving of equipment, therefore plants the application being welded on automobile body-in-white very extensive.
For needs two sides, plant when weldering, generally adopt switching mechanism to overturn, but need to be to double-screw bolt pressure owing to planting weldering, therefore overturn and need after putting in place fixture to provide extra detent mechanism to prevent that chuck body from turning round under pressure, affect welding precision.And, in order to adapt to the flexibility of planting weldering operation, should make the layout of detent mechanism more flexible.
Utility model content
The purpose of this utility model is to provide a kind of welding clamp of planting of the location of can overturning neatly, to improve fixture versatility.。
For achieving the above object, the utility model provides following technical scheme:
Location plant a welding clamp, comprising: fixture mount; Handwheel handle mechanism; Reduction box; Positioning disk; Chuck body; Pedal; Many connecting rod lifting mechanisms; Block; Described reduction box is arranged in described fixture mount, the power transmission shaft of described reduction box is subject to described handwheel handle mechanism to drive rotation, described power transmission shaft connects described positioning disk, described positioning disk connects described chuck body, described positioning disk circumferentially arranges a plurality of locating slots, described many connecting rod lifting mechanisms are arranged in described fixture mount, and described pedal drives the lifting of described block by described many connecting rod lifting mechanisms, so that described block stretches into described locating slot or from wherein departing from.
Preferably, in described chuck body, be provided with fairlead.
Preferably, in described fixture mount, adjustment supporting leg is installed.
Preferably, described power transmission shaft is provided with protective sleeve outward.
Preferably, on described power transmission shaft, steering wheel is installed, described steering wheel is connected with described positioning disk.
The fairlead of described many connecting rod lifting mechanisms preferably, is also installed in described fixture mount.
Preferably, described many connecting rod lifting mechanisms are formed by many rod hinge connections.
The beneficial effects of the utility model are:
The utility model adopts handwheel handle drives reduction box to drive chuck body upset, is driving block to coordinate positioning disk to locate by many connecting rod lifting mechanisms, and many connecting rod lifting mechanisms can change installation site, flexible arrangement as required.
Further, adjusting leg can carry out the Height Adjustment of fixture and the levelling of equipment, make uniform.
Accompanying drawing explanation
Next in connection with accompanying drawing, specific embodiment of the utility model is described in further detail, wherein:
Fig. 1 is that the utility model is at the axonometric drawing that waits of planting welding clamp of turning location;
Fig. 2 be the utility model and fixture connection status etc. axonometric drawing;
Fig. 3 be the utility model upset and reducing gear etc. axonometric drawing;
Fig. 4 is the axonometric drawing that waits of the utility model switching mechanism supporting seat;
Fig. 5 is the axonometric drawing that waits of the utility model switching mechanism;
Fig. 6 is the front view of the utility model switching mechanism;
Fig. 7 is the A-A cutaway view of the utility model switching mechanism;
Fig. 8 be the utility model positioning disk and many connecting rod lifting mechanisms etc. axonometric drawing;
Fig. 9 is the front view of the utility model positioning disk and many connecting rod lifting mechanisms;
Figure 10 be the many connecting rod lifting mechanisms of the utility model and fixture mount connection status etc. axonometric drawing;
Figure 11 is the front view of the many connecting rod lifting mechanisms of the utility model and fixture mount connection status.
Description of symbols in upper figure: 1 plants weldering fairlead, 2 chuck body, 3 positioning disks, 4 switching mechanisms, connecting rod lifting mechanism more than 5, 6 reduction boxes, 7 handwheel handle mechanisms, 8L seat, 9 supporting seats, 10 fixture mount, 11 adjust supporting leg, 12 steering wheels, 13 axle sleeves one, 14 power transmission shafts, 15 protective sleeves, 16 axle sleeves two, 17 blocks, 18 transfer blocks, 19 connecting rods one, 20 fairleads, 21 holders two, 22 connecting rods two, 23 connecting rods three, 24 holders two, 25 connecting rods four, 26 holders three, 27 connecting rods five, 28 springs, 29 holders four, 30 pedals, locating slot 31.
The specific embodiment
In conjunction with Fig. 1 to Figure 11, supporting seat 9 and reduction box 6 are arranged in fixture mount 10, and switching mechanism 4 is installed steering wheel 12 after comprising that the power transmission shaft 14 of reduction box 6 and outer protective sleeve 15 thereof are through the supporting seat 9 in Fig. 4 on power transmission shaft 14.Shake handwheel handle mechanism 7 and can drive power transmission shaft 14 rotations of reduction box 6, thereby drive steering wheel 12 to rotate and slow down increasing square.Steering wheel 12 connects positioning disk 3 again, is circumferentially provided with a plurality of locating slots 31 on positioning disk 3, and positioning disk 3 connects Building L 8 again, and Building L 8 is for installing furniture body 2.2 16 pairs of power transmission shafts 14 of axle sleeve 1 and axle sleeve play the effect of bearing and axial location.Welding gun guiding when the fairlead 1 in chuck body welds for planting.
More high-visible from Fig. 8, many connecting rod lifting mechanisms 5 comprise connecting rod 1, the connecting rod 2 22 on vertical direction, the connecting rod 3 23 in horizontal direction, and the connecting rod 4 25 on vertical direction, perpendicular to the connecting rod 5 27 of paper direction.Between connecting rod one to five, be hinged.Connecting rod 3 is hinged with holder 2 24, and holder 2 is arranged in fixture mount 10, and connecting rod 5 27 is hinged with holder 3 26, and holder 3 26 is arranged in fixture mount 10.Many connecting rod lifting mechanism 5 one end connecting pin pedals 30, the other end connects block 17 by transfer block 18.Fairlead 20 is installed in fixture mount 10 by holder 1, for the lifting of connecting rod 1 provides guiding.Spring one end connection fixing base 4 28, one end connecting pin pedal 30, holder 4 28 is arranged in fixture mount 10.
In fixture mount 10, be also provided with and adjust supporting leg 11.
Although the utility model is described in detail according to above-described embodiment; but protection domain of the present utility model is not defined to above-described embodiment; and be only subject to the restriction of claim; those of ordinary skills can carry out equivalent modifications or be equal to replacement above-described embodiment at an easy rate, but do not leave protection domain of the present utility model.
Claims (7)
- Turning location plant a welding clamp, comprising:Fixture mount;Handwheel handle mechanism;Reduction box;Positioning disk;Chuck body;Pedal;Many connecting rod lifting mechanisms;Block;It is characterized in that, described reduction box is arranged in described fixture mount, the power transmission shaft of described reduction box is subject to described handwheel handle mechanism to drive rotation, described power transmission shaft connects described positioning disk, described positioning disk connects described chuck body, described positioning disk circumferentially arranges a plurality of locating slots, described many connecting rod lifting mechanisms are arranged in described fixture mount, described pedal drives the lifting of described block by described many connecting rod lifting mechanisms, so that described block stretches into described locating slot or from wherein departing from.
- Turning location according to claim 1 plant welding clamp, it is characterized in that, in described chuck body, be provided with fairlead.
- Turning location according to claim 1 plant welding clamp, it is characterized in that, adjustment supporting leg is installed in described fixture mount.
- Turning location according to claim 1 plant welding clamp, it is characterized in that, described power transmission shaft is provided with protective sleeve outward.
- Turning location according to claim 1 plant welding clamp, it is characterized in that, on described power transmission shaft, steering wheel is installed, described steering wheel is connected with described positioning disk.
- Turning location according to claim 1 plant welding clamp, it is characterized in that, the fairlead of described many connecting rod lifting mechanisms is also installed in described fixture mount.
- Turning location according to claim 1 plant welding clamp, it is characterized in that, described many connecting rod lifting mechanisms are formed by many rod hinge connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534586.0U CN203437878U (en) | 2013-08-30 | 2013-08-30 | Stud welding fixture capable of being positioned through turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534586.0U CN203437878U (en) | 2013-08-30 | 2013-08-30 | Stud welding fixture capable of being positioned through turning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437878U true CN203437878U (en) | 2014-02-19 |
Family
ID=50088952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534586.0U Expired - Fee Related CN203437878U (en) | 2013-08-30 | 2013-08-30 | Stud welding fixture capable of being positioned through turning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437878U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436804A (en) * | 2015-12-14 | 2016-03-30 | 安徽悦众车身装备有限公司 | Semiautomatic driving mechanism for fixture turnover device |
| CN105458602A (en) * | 2015-12-14 | 2016-04-06 | 安徽悦众车身装备有限公司 | Manual fixture overturning device |
| CN106475722A (en) * | 2016-11-30 | 2017-03-08 | 安徽瑞祥工业有限公司 | A kind of can multi-angle regulation welding tooling platform |
| CN107052687A (en) * | 2017-05-05 | 2017-08-18 | 合肥亿恒机械有限公司 | A kind of hand rotating machinery locking roll-over table |
| CN109176346A (en) * | 2018-09-30 | 2019-01-11 | 芜湖莫森泰克汽车科技股份有限公司 | Sliding rail for automobile sky window assembles rotary tooling |
| CN109290724A (en) * | 2018-11-07 | 2019-02-01 | 湖南华菱汽车有限公司 | Automobile dashboard bracket fixture |
-
2013
- 2013-08-30 CN CN201320534586.0U patent/CN203437878U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436804A (en) * | 2015-12-14 | 2016-03-30 | 安徽悦众车身装备有限公司 | Semiautomatic driving mechanism for fixture turnover device |
| CN105458602A (en) * | 2015-12-14 | 2016-04-06 | 安徽悦众车身装备有限公司 | Manual fixture overturning device |
| CN106475722A (en) * | 2016-11-30 | 2017-03-08 | 安徽瑞祥工业有限公司 | A kind of can multi-angle regulation welding tooling platform |
| CN107052687A (en) * | 2017-05-05 | 2017-08-18 | 合肥亿恒机械有限公司 | A kind of hand rotating machinery locking roll-over table |
| CN109176346A (en) * | 2018-09-30 | 2019-01-11 | 芜湖莫森泰克汽车科技股份有限公司 | Sliding rail for automobile sky window assembles rotary tooling |
| CN109290724A (en) * | 2018-11-07 | 2019-02-01 | 湖南华菱汽车有限公司 | Automobile dashboard bracket fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20140219 Termination date: 20190830 |