CN207656175U - A kind of clamping device of friction welding (FW) - Google Patents
A kind of clamping device of friction welding (FW) Download PDFInfo
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- CN207656175U CN207656175U CN201721913891.5U CN201721913891U CN207656175U CN 207656175 U CN207656175 U CN 207656175U CN 201721913891 U CN201721913891 U CN 201721913891U CN 207656175 U CN207656175 U CN 207656175U
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- fixture block
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- friction welding
- workpiece
- clamping device
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Abstract
The utility model is related to friction welding technology field, in particular a kind of clamping device of friction welding (FW), including operation panel, be arranged in the operation driving tooth of plate surface, the second gear mounted on the first gear of driving tooth side and mounted on first gear side.Rotating bar is using shaft as center of circle circular motion, first fixture block and the second fixture block is constantly close, it is clamped by the first fixture block and the second fixture block, be conducive to drive the first fixture block and the second fixture block close to centre position by a driving mechanism, and workpiece is clamped, reduce cost investment, workpiece squeezes arc panel and arc panel deformation and workpiece is bonded, rubber pad is wrapped in the side of workpiece with arc panel deformation at this time, and it is supported by receiving block, be conducive to improve the friction between the second fixture block and workpiece, ensure that piece-holder is stablized.
Description
Technical field
The utility model is related to friction welding technology field, specially a kind of clamping device of friction welding (FW).
Background technology
Friction welding (FW) is mutually to be moved using workpiece end face, is hot caused by phase mutual friction, and end is made to reach hot plastic state,
Then rapid upset completes a kind of method of welding.Friction welding (FW) can easily connect of the same race or dissimilar material, including metal,
Part metals based composites, ceramics and plastics.Friction welding method has applied more than 40 years in manufacturing industry, due to its productivity
High, high-quality to obtain extensive engineer application, the object of welding is mainly jatharapanvartanasana part, although also there is other forms
Friction welding technology occurs, to overcome the limitation of welded piece geometry or improve productivity, such as phase friction welding, radial friction
Weldering, linear friction welding etc., but practical application is seldom.Friction surfacing is had also appeared recently, the table of forming particularity energy on workpiece
Face layer.It needs to use fixture when carrying out friction welding (FW) to workpiece and workpiece is gripped.
But the clamping device of existing friction welding (FW) is needed using two driving devices when workpiece is clamped to workpiece
It is clamped, causes cost investment higher, while when being clamped, friction is small between fixture block and workpiece, at work
Workpiece is caused to fall.In consideration of it, it is proposed that a kind of clamping device of friction welding (FW).
Utility model content
The purpose of this utility model is to provide a kind of clamping devices of friction welding (FW), to solve to propose in above-mentioned background technology
Needed when workpiece is clamped workpiece is clamped using two driving devices, cause cost investment higher, simultaneously
When being clamped, friction is small between fixture block and workpiece, the problem of causing workpiece to fall at work.
To achieve the above object, the utility model provides the following technical solutions：
A kind of clamping device of friction welding (FW), including operation panel, be arranged it is described operation plate surface driving tooth, be mounted on institute
State the first gear of driving tooth side and the second gear mounted on the first gear side, the bottom peace of the driving tooth
Equipped with electric rotating machine, one end of the first gear and the second gear is separately installed with fixed link, and the one of the fixed link
End is provided with connecting rod, and one end of the connecting rod is equipped with rotating bar, and the other end of the rotating bar is provided with shaft, the connecting rod
Described rotating bar one end is provided with mounting rod, the mounting rod is equipped with the first fixture block close to the first gear side,
The mounting rod is equipped with the second fixture block close to the second gear side.
Preferably, the driving tooth and first gear engagement, the first gear and second gear engagement.
Preferably, the surface of the operation panel is provided with the slot for fixing the shaft, and the shaft and slot are inserted
Connect cooperation.
Preferably, first fixture block is internally provided with fixed block, and the side of the fixed block is provided with stripper plate, institute
It states and several springs is installed between stripper plate and the fixed block, first fixture block is provided with close to the stripper plate side
Outlet slot.
Preferably, the stripper plate passes through the spring and the fixed block elastic connection.
Preferably, the inside of second fixture block is equipped with receiving block, and one end of the receiving block is provided with arc panel, institute
The surface for stating arc panel is provided with rubber pad.
Preferably, the rubber pad and the arc panel adhesion are fixed.
Compared with prior art, the beneficial effects of the utility model：
1, the clamping device of the friction welding (FW), rotating bar is using shaft as center of circle circular motion, by the first fixture block and the second fixture block
It is constantly close, be clamped by the first fixture block and the second fixture block, be conducive to by driving mechanism drive the first fixture block and
Second fixture block is close to centre position, and workpiece is clamped, and reduces cost investment.
2, the clamping device of the friction welding (FW), workpiece squeeze arc panel and arc panel deformation and workpiece are bonded, at this time rubber
Pad is wrapped in the side of workpiece with arc panel deformation, and is supported by receiving block, is conducive to improve the second fixture block and work
Friction between part ensures that piece-holder is stablized.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Structural schematic diagram when Fig. 2 is the utility model integral retaining；
Fig. 3 is the utility model the first fixture block structural schematic diagram；
Fig. 4 is the utility model the second fixture block structural schematic diagram.
In figure：1, operation panel；2, driving tooth；21, electric rotating machine；3, first gear；31, fixed link；32, connecting rod；33, turn
Lever；34, shaft；35, mounting rod；36, the first fixture block；361, fixed block；362, stripper plate；363, spring；364, outlet slot；
37, the second fixture block；371, receiving block；372, arc panel；373, rubber pad；4, second gear.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
As depicted in figs. 1 and 2, including operation panel 1, master on 1 surface of operation panel is arranged in a kind of clamping device of friction welding (FW)
Moving teeth 2, the second gear 4 mounted on the first gear 3 of 2 side of driving tooth and mounted on 3 side of first gear, driving tooth 2
Bottom electric rotating machine 21 is installed, one end of first gear 3 and second gear 4 is separately installed with fixed link 31, fixed link 31
One end be provided with connecting rod 32, one end of connecting rod 32 is equipped with rotating bar 33, and the other end of rotating bar 33 is provided with shaft 34, even
Bar 32 is provided with mounting rod 35 close to 33 one end of rotating bar, and mounting rod 35 is equipped with the first fixture block 36 close to 3 side of first gear,
Mounting rod 35 is equipped with the second fixture block 37 close to 4 side of second gear, and driving tooth 2 and first gear 3 engage, 3 He of first gear
Second gear 4 engages, and the surface of operation panel 1 is provided with the slot for fixed rotating shaft 34, and shaft 34 and slot are mating, make
Used time opens electric rotating machine 21, and electric rotating machine 21 drives driving tooth 2 to rotate clockwise, and first gear 3 and driving tooth 2 engage, the
One rotation counterclockwise of gear 3, second gear 4 rotates clockwise at this time, when first gear 3 and the movement of 4 negative direction of second gear,
Fixed link 31 rotate upward and move to 1 horizontal position of operation panel, pushed up when fixed link 31 moves connecting rod 32 fortune
It is dynamic, at this time rotating bar 33 with shaft 34 for center of circle circular motion, when rotating bar 33 is rotated to 1 horizontal position of operation panel, two
A mounting rod 35 moves upwards, and the first fixture block 36 and the second fixture block 37 is constantly close, is pressed from both sides by the first fixture block 36 and second
Block 37 is clamped, and is conducive to drive the first fixture block 36 and the second fixture block 37 close to centre position by a driving mechanism,
And workpiece is clamped, reduce cost investment.
As shown in Figure 3 and Figure 4, the first fixture block 36 is internally provided with fixed block 361, and the side of fixed block 361 is provided with
Stripper plate 362 is equipped with several springs 363 between stripper plate 362 and fixed block 361, the first fixture block 36 is close to stripper plate 362
Side is provided with outlet slot 364, and stripper plate 362 passes through 361 elastic connection of spring 363 and fixed block, the inside of the second fixture block 37
Receiving block 371 is installed, one end of receiving block 371 is provided with arc panel 372, and the surface of arc panel 372 is provided with rubber pad
373, rubber pad 373 and 372 adhesion of arc panel are fixed, and when workpiece is clamped in the first fixture block 36 and the second fixture block 37, are squeezed
Plate 362 touches workpiece surface, and spring 363 is driven to compress, and spring 363 pushes away the application of stripper plate 362 by fixed block 361 at this time
Power, on the surface of the workpiece by the fitting of stripper plate 362 tightly, the another side of workpiece are fitted on rubber pad 373, arc panel 372
It is made of flexible metal material, such as iron plate, copper sheet or stainless steel substrates, itself there is certain elasticity, workpiece to squeeze arc
Shape plate 372 is so that 372 deformation of arc panel and workpiece fitting, and rubber pad 373 is wrapped in workpiece with 372 deformation of arc panel at this time
Side, and be supported by receiving block 371, be conducive to improve the friction between the second fixture block 37 and workpiece, ensure workpiece
Clamping is stablized.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of clamping device of friction welding (FW), including operation panel（1）, be arranged in the operation panel（1）The driving tooth on surface（2）、
Mounted on the driving tooth（2）The first gear of side（3）And it is mounted on the first gear（3）The second gear of side
（4）, it is characterised in that：The driving tooth（2）Bottom electric rotating machine is installed（21）, the first gear（3）With described
Two gears（4）One end be separately installed with fixed link（31）, the fixed link（31）One end be provided with connecting rod（32）, the company
Bar（32）One end rotating bar is installed（33）, the rotating bar（33）The other end be provided with shaft（34）, the connecting rod
（32）Close to the rotating bar（33）One end is provided with mounting rod（35）, the mounting rod（35）Close to the first gear（3）
Side is equipped with the first fixture block（36）, the mounting rod（35）Close to the second gear（4）Side is equipped with the second fixture block
（37）.
2. the clamping device of friction welding (FW) according to claim 1, it is characterised in that：The driving tooth（2）With described first
Gear（3）Engagement, the first gear（3）With the second gear（4）Engagement.
3. the clamping device of friction welding (FW) according to claim 1, it is characterised in that：The operation panel（1）Surface setting
It is useful for fixing the shaft（34）Slot, the shaft（34）It is mating with slot.
4. the clamping device of friction welding (FW) according to claim 1, it is characterised in that：First fixture block（36）Inside set
It is equipped with fixed block（361）, the fixed block（361）Side be provided with stripper plate（362）, the stripper plate（362）With it is described
Fixed block（361）Between several springs are installed（363）, first fixture block（36）Close to the stripper plate（362）Side
It is provided with outlet slot（364）.
5. the clamping device of friction welding (FW) according to claim 4, it is characterised in that：The stripper plate（362）By described
Spring（363）With the fixed block（361）Elastic connection.
6. the clamping device of friction welding (FW) according to claim 1, it is characterised in that：Second fixture block（37）Inside peace
Equipped with receiving block（371）, the receiving block（371）One end be provided with arc panel（372）, the arc panel（372）Surface
It is provided with rubber pad（373）.
7. the clamping device of friction welding (FW) according to claim 6, it is characterised in that：The rubber pad（373）With the arc
Shape plate（372）Adhesion is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721913891.5U CN207656175U (en) | 2017-12-31 | 2017-12-31 | A kind of clamping device of friction welding (FW) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721913891.5U CN207656175U (en) | 2017-12-31 | 2017-12-31 | A kind of clamping device of friction welding (FW) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656175U true CN207656175U (en) | 2018-07-27 |
Family
ID=62944606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721913891.5U Active CN207656175U (en) | 2017-12-31 | 2017-12-31 | A kind of clamping device of friction welding (FW) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656175U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048164A (en) * | 2018-08-24 | 2018-12-21 | 镇江乐科信息科技有限公司 | A kind of metal material processing fixture that clamping effect is good |
| CN109202333A (en) * | 2018-09-25 | 2019-01-15 | 何卫统 | A kind of valve components Quick fixing device |
| CN109483118A (en) * | 2019-01-07 | 2019-03-19 | 江苏工程职业技术学院 | A kind of multi-faceted Intelligent welding equipment used |
| CN110877244A (en) * | 2019-10-15 | 2020-03-13 | 深圳市兴盛达橡塑制品有限公司 | Automatic grinding machine for end faces of silica gel products |
| CN112737252A (en) * | 2020-12-25 | 2021-04-30 | 安徽金世汽车配件有限公司 | Production process and device of new energy automobile motor end cover |
| CN114109977A (en) * | 2021-11-24 | 2022-03-01 | 邱锡洪 | Fastener structure suitable for various curved surfaces |
| WO2022041751A1 (en) * | 2020-08-28 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Welding rod holding mechanism for welding robot and use method therefor |
-
2017
- 2017-12-31 CN CN201721913891.5U patent/CN207656175U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048164A (en) * | 2018-08-24 | 2018-12-21 | 镇江乐科信息科技有限公司 | A kind of metal material processing fixture that clamping effect is good |
| CN109202333A (en) * | 2018-09-25 | 2019-01-15 | 何卫统 | A kind of valve components Quick fixing device |
| CN109202333B (en) * | 2018-09-25 | 2020-07-28 | 睢宁鑫非机械科技有限公司 | Quick fixing device for valve parts |
| CN109483118A (en) * | 2019-01-07 | 2019-03-19 | 江苏工程职业技术学院 | A kind of multi-faceted Intelligent welding equipment used |
| CN110877244A (en) * | 2019-10-15 | 2020-03-13 | 深圳市兴盛达橡塑制品有限公司 | Automatic grinding machine for end faces of silica gel products |
| WO2022041751A1 (en) * | 2020-08-28 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Welding rod holding mechanism for welding robot and use method therefor |
| CN112737252A (en) * | 2020-12-25 | 2021-04-30 | 安徽金世汽车配件有限公司 | Production process and device of new energy automobile motor end cover |
| CN114109977A (en) * | 2021-11-24 | 2022-03-01 | 邱锡洪 | Fastener structure suitable for various curved surfaces |
| CN114109977B (en) * | 2021-11-24 | 2024-05-03 | 醴陵市申发五金制品有限公司 | Fastener structure suitable for multiple curved surfaces |
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| GR01 | Patent grant |