CN209635319U - Clamping device is used in a kind of production of foot pedal shaft - Google Patents
Clamping device is used in a kind of production of foot pedal shaft Download PDFInfo
- Publication number
- CN209635319U CN209635319U CN201920204627.7U CN201920204627U CN209635319U CN 209635319 U CN209635319 U CN 209635319U CN 201920204627 U CN201920204627 U CN 201920204627U CN 209635319 U CN209635319 U CN 209635319U
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- Prior art keywords
- shaft
- fixedly connected
- bar
- foot pedal
- connecting shaft
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Abstract
The utility model discloses a kind of foot pedal shaft production clamping devices, connecting shaft is rotatably connected to by bearing at the supporting table top center, driving motor is fixedly connected in the supporting table, the output shaft of the driving motor is fixedly connected by shaft coupling one end corresponding with connecting shaft, the connecting shaft is fixedly connected with drive bevel gear far from one end of supporting table, the connecting shaft outer wall, which is fixedly connected with, is folded to bar, it is described to be folded to end of the bar far from connecting shaft curved bar is rotatably connected to by bearing, the curved bar is fixedly connected with driven wheel of differential close to one end of connecting shaft, the drive bevel gear engages connection with driven wheel of differential, the curved bar is fixedly connected with U-shaped board far from one end of driven wheel of differential, it should be in the production of foot pedal shaft, it clamps convenient and efficient, clamping is firm, it is convenient to be applicable in the foot-operated of different thicknesses Plate shaft, the convenient foot pedal shaft processed to needs successively convey, so that more rapidly convenient when production.
Description
Technical field
The utility model relates to foot pedal production equipment technology, specially a kind of foot pedal shaft production clamping dress
It sets.
Background technique
Bicycle, also known as bicycle or bicycle, the small-sized ground vehicles of usually two wheels.After people rides vehicle, trampled with foot
Plate is power, is the environmentally protective vehicles.Foot pedal is that the pattern of the component pedal for specializing in footrest on bicycle is various,
If foot-operated design is very big, comfort level can be promoted, but the stress at both ends not share by thing, and the service life is all shorter.If
In addition frame strengthening both ends, and will appear, weight big problem more with material, this need light-weighted route back road with mountain bike and
It speeds.So it is all small and exquisite style that the bicycle type selection for being currently used for movement is foot-operated, comfort is set due to different brands difference
Meter, has nothing in common with each other, but quality is related with material, technique, design, and foot pedal is the important accessory on bicycle, passes through shaft
It is connect with the crank of bicycle, by left and right foot stepping on foot pedal and drive the chain wheel on crank to be rotated alternately, from
And driving bicycle mobile, the shaft of foot pedal needs multiple working procedure in production, and good shaft could extend making for foot pedal
Use the service life.
Existing publication: steel pipe's production clamping device provided by CN205765782U, the device is reliable and stable, energy
The abrasion between sliding block and sliding rail is enough reduced, but low efficiency, clamping not enough fastening are not easy to certainly the device in clamping process
The production for shaft of driving a vehicle；
Shaft needs to convey the shaft of processing in production, and existing clamping device conveys not when being clamped
Just, artificial conveyance low efficiency, production is slow, there is inconvenience more, for this purpose, it is proposed that clamping device is used in a kind of production of foot pedal shaft.
Utility model content
The purpose of this utility model is to provide a kind of foot pedal shaft production clamping devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of foot pedal shaft production clamping dress
It sets, including supporting table, driving motor, curved bar, U-shaped board, push-rod electric machine, clamping bar, uniform speed electric motor, support frame, catch bar and company
Spindle is rotatably connected to connecting shaft by bearing at the supporting table top center, driving is fixedly connected in the supporting table
The output shaft of motor, the driving motor is fixedly connected by shaft coupling one end corresponding with connecting shaft, and the connecting shaft is separate
One end of supporting table is fixedly connected with drive bevel gear, and the connecting shaft outer wall, which is fixedly connected with, is folded to bar, and described to be folded to bar remote
Curved bar is rotatably connected to by bearing from the end of connecting shaft, the curved bar is fixedly connected with driven close to one end of connecting shaft
Bevel gear, the drive bevel gear engage connection with driven wheel of differential, and the curved bar is fixed far from one end of driven wheel of differential
Be connected with U-shaped board, the U-shaped board is fixedly connected with push-rod electric machine close to the side inner wall of curved bar, the push-rod electric machine it is defeated
Outlet is fixedly connected with gag lever post, and the gag lever post both ends have been symmetrically arranged clamping bar, have been embedded in and fix at the clamping bar center
There is bull stick, described bull stick one end is by bearing side inner wall rotation connection corresponding with U-shaped board, and the clamping bar is close to gag lever post
One end offers waist-shaped hole, and the gag lever post both ends are each passed through that corresponding waist-shaped hole is exposed in air, and the clamping bar is separate
Gag lever post one end is fixedly connected with fixture block, and the fixture block offers arc groove far from the side of clamping bar, the supporting table with connect
The vertical side of axis is provided with support rod, and driving shaft and driven shaft, the driving shaft and driven shaft are provided in support frame as described above
One end passes through bearing side inner wall rotation connection corresponding with support frame, and the support frame as described above side vertical with supporting table is fixed
It is connected with uniform speed electric motor, the output end of the uniform speed electric motor is fixedly connected by shaft coupling one end corresponding with driving shaft, described
Driving shaft and driven shaft are sequentially connected, and are provided with catch bar in support frame as described above, the driving shaft and driven shaft are far from support frame
One end be fixedly connected to connecting rod, the connecting rod passes through pin side corresponding with catch bar close to one end of U-shaped board
Rotation connection, support frame as described above top two sides are equidistantly fixedly connected with block, are equidistantly fixedly connected at the top of the catch bar limited
Position block.
Preferably, the driven wheel of differential and active conical tooth gear ratio are one to two.
Preferably, driving pulley is nested and fixed on the outside of the driving shaft, is nested and fixed on the outside of the driven shaft driven
Belt wheel, the driving pulley are sequentially connected by belt and driven pulley.
Preferably, placing groove is offered at the top of the limited block.
Preferably, the arc groove inner wall is equidistantly angularly fixedly connected with convex block.
Compared with prior art, the utility model has the beneficial effects that
1, the foot pedal shaft arranged on the utility model support frame, push-rod electric machine on startup, will pull gag lever post into
Row movement, gag lever post both ends are slided in waist-shaped hole, so that clamping bar is that the center of circle rotates along bull stick, it is adjacent to each other between clamping bar,
So that fixture block clamps the shaft of foot pedal, the shaft of foot pedal is clamped in the arc groove of fixture block, which turns in foot pedal
When axis produces, clamping is convenient and efficient, and clamping is firm, the convenient foot pedal shaft for being applicable in different thicknesses.
2, for the utility model under the rotation of uniform speed electric motor, driving shaft rotation, driving pulley drives driven belt by belt
Wheel is rotated, and driven shaft is rotated, and connecting rod is rotated, and connecting rod drives catch bar to be moved, and catch bar will support
The transport of foot pedal shaft successively on frame is to the side close to U-shaped board, and the shaft at edge can roll down between clamping bar, in clamping bar
After clamping, driving motor rotation, drive bevel gear drives driven wheel of differential rotation, so that it is folded to bar and curved bar rotates together,
U-shaped board is turned into the other side, the convenient foot pedal shaft processed to needs of the device successively conveys, and conveying facilitates fast
Victory is reduced manually, so that more rapidly convenient when production.
Detailed description of the invention
Fig. 1 is the utility model overall structure top view；
Fig. 2 is the utility model overall structure front sectional view；
Fig. 3 is the utility model A plot structure enlarged drawing；
Fig. 4 is the utility model catch bar structural schematic diagram.
In figure: 1, supporting table；2, driving motor；3, drive bevel gear；4, it is folded to bar；5, curved bar；6, driven wheel of differential；
7, U-shaped board；8, push-rod electric machine；9, gag lever post；10, clamping bar；11, bull stick；12, fixture block；13, arc groove；14, waist-shaped hole；15, even
Speed motor；16, support frame；17, driving shaft；18, driven shaft；19, connecting rod；20, catch bar；21, driving pulley；22, driven
Belt wheel；23, limited block；24, placing groove；25, convex block；26, block；27, connecting shaft.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of foot pedal shaft production clamping device,
Including supporting table 1, driving motor 2, curved bar 5, U-shaped board 7, push-rod electric machine 8, clamping bar 10, uniform speed electric motor 15, support frame 16, push away
Lever 20 and connecting shaft 27 are rotatably connected to connecting shaft 27, the supporting table 1 by bearing at 1 top center of supporting table
It is inside fixedly connected with driving motor 2, the output shaft of the driving motor 2 is fixed by shaft coupling one end corresponding with connecting shaft 27
Connection, the connecting shaft 27 are fixedly connected with drive bevel gear 3 far from one end of supporting table 1, and 27 outer wall of connecting shaft is fixed
It is connected with and is folded to bar 4, it is described to be folded to end of the bar 4 far from connecting shaft 27 curved bar 5, the curved bar are rotatably connected to by bearing
5 are fixedly connected with driven wheel of differential 6 close to one end of connecting shaft 27, the drive bevel gear 3 and 6 company of engagement of driven wheel of differential
Connect, the curved bar 5 is fixedly connected with U-shaped board 7 far from one end of driven wheel of differential 6, the U-shaped board 7 close to curved bar 5 one
Side inner wall is fixedly connected with push-rod electric machine 8, and the output end of the push-rod electric machine 8 is fixedly connected with gag lever post 9, the gag lever post 9
Both ends have been symmetrically arranged clamping bar 10, and insertion is fixed with bull stick 11 at 10 center of clamping bar, and described 11 one end of bull stick passes through
Bearing side inner wall rotation connection corresponding with U-shaped board 7, the clamping bar 10 offer waist-shaped hole 14 close to one end of gag lever post 9,
It is exposed in air that 9 both ends of gag lever post are each passed through corresponding waist-shaped hole 14, and the clamping bar 10 is solid far from 9 one end of gag lever post
Surely it is connected with fixture block 12, the fixture block 12 offers arc groove 13, the supporting table 1 and connecting shaft 27 far from the side of clamping bar 10
Vertical side is provided with support rod, and driving shaft 17 and driven shaft 18,17 He of driving shaft are provided in support frame as described above 16
18 one end of driven shaft passes through bearing side inner wall rotation connection corresponding with support frame 16, support frame as described above 16 and supporting table 1
Vertical side is fixedly connected with uniform speed electric motor 15, and the output end of the uniform speed electric motor 15 is corresponding with driving shaft 17 by shaft coupling
One end be fixedly connected, the driving shaft 17 is sequentially connected with driven shaft 18, is provided with catch bar 20, institute in support frame as described above 16
It states driving shaft 17 and driven shaft 18 and is fixedly connected to connecting rod 19 far from one end of support frame 16, the connecting rod 19 is close to U
By pin side rotation connection corresponding with catch bar 20,16 top two sides of support frame as described above are equidistantly fixed for one end of template 7
It is connected with block 26,20 top of catch bar is equidistantly fixedly connected with limited block 23.
The driven wheel of differential 6 and 3 gear ratio of drive bevel gear are one to two, driven when the rotation of drive bevel gear 3 one is enclosed
Bevel gear 6 can rotate two circles.
Driving pulley 21 is nested and fixed on the outside of the driving shaft 17, driven belt is nested and fixed on the outside of the driven shaft 18
Wheel 22, the driving pulley 21 are sequentially connected by belt and driven pulley 22, and driving pulley 21 can be with when driving shaft 17 rotates
Driven pulley 22 is driven to be rotated by belt, so that driven shaft 18 rotates synchronously.
Placing groove 24 is offered at the top of the limited block 23, is not easy to fall when foot pedal shaft is conveyed.
13 inner wall of arc groove is equidistantly angularly fixedly connected with convex block 25, increases frictional force, so that fixture block 12 is pressing from both sides
Foot pedal shaft is not fallen out when tight.
Working principle are as follows: the foot pedal shaft arranged on support frame 16, push-rod electric machine 8 on startup, will pull gag lever post 9
Moved, 9 both ends of gag lever post are slided in waist-shaped hole 14 so that clamping bar 10 along bull stick 11 be the center of circle rotate, clamping bar 10 it
Between it is adjacent to each other so that fixture block 12 clamps the shaft of foot pedal, the shaft of foot pedal is clamped in the arc groove 13 of fixture block 12,
For the device when foot pedal shaft produces, clamping is convenient and efficient, and clamping is firm, the convenient foot pedal shaft for being applicable in different thicknesses,
Under the rotation of uniform speed electric motor 15, driving shaft 17 is rotated, and driving pulley 21 drives driven pulley 22 to be rotated by belt, is made
Driven shaft 18 rotates, and connecting rod 19 rotated, and connecting rod 19 drives catch bar 20 to be moved, and catch bar 20 is by support frame 16
On the transport successively of foot pedal shaft to the side close to U-shaped board 7, the shaft at edge can roll down between clamping bar 10, press from both sides
After bar 10 clamps, driving motor 2 is rotated, and drive bevel gear 3 drives driven wheel of differential 6 to rotate, so that being folded to bar 4 and curved bar 5
It rotates together, U-shaped board 7 is turned into the other side, the convenient foot pedal shaft processed to needs of the device successively conveys, defeated
Send it is convenient and efficient, reduce it is artificial so that more rapidly convenient when production.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of production of foot pedal shaft clamping device, including supporting table (1), driving motor (2), curved bar (5), U-shaped board
(7), push-rod electric machine (8), clamping bar (10), uniform speed electric motor (15), support frame (16), catch bar (20) and connecting shaft (27), it is special
Sign is: it is rotatably connected to connecting shaft (27) at supporting table (1) top center by bearing, it is solid in the supporting table (1)
Surely it is connected with driving motor (2), the output shaft of the driving motor (2) is solid by shaft coupling one end corresponding with connecting shaft (27)
Fixed connection, the connecting shaft (27) are fixedly connected with drive bevel gear (3), the connecting shaft far from the one end of supporting table (1)
(27) outer wall, which is fixedly connected with, is folded to bar (4), and be folded to bar (4) are rotatably connected to far from the end of connecting shaft (27) by bearing
Curved bar (5), the curved bar (5) are fixedly connected with driven wheel of differential (6), the initiative taper close to the one end of connecting shaft (27)
Gear (3) engages connection with driven wheel of differential (6), and the curved bar (5) is fixedly connected with far from the one end of driven wheel of differential (6)
U-shaped board (7), side inner wall of the U-shaped board (7) close to curved bar (5) are fixedly connected with push-rod electric machine (8), the push rod electricity
The output end of machine (8) is fixedly connected with gag lever post (9), and gag lever post (9) both ends have been symmetrically arranged clamping bar (10), described
Insertion is fixed with bull stick (11) at clamping bar (10) center, and described bull stick (11) one end passes through bearing side corresponding with U-shaped board (7)
Inner wall rotation connection, the clamping bar (10) offer waist-shaped hole (14) close to the one end of gag lever post (9), the gag lever post (9) two
It is exposed in air that end is each passed through corresponding waist-shaped hole (14), and the clamping bar (10) is fixedly connected far from gag lever post (9) one end
Have fixture block (12), the fixture block (12) offers arc groove (13) far from the side of clamping bar (10), the supporting table (1) with connect
The vertical side of axis (27) is provided with support rod, is provided with driving shaft (17) and driven shaft (18), institute in support frame as described above (16)
It states driving shaft (17) and driven shaft (18) one end passes through bearing side inner wall rotation connection corresponding with support frame (16), it is described
Support frame (16) side vertical with supporting table (1) is fixedly connected with uniform speed electric motor (15), the output of the uniform speed electric motor (15)
End is fixedly connected by shaft coupling one end corresponding with driving shaft (17), and the driving shaft (17) and driven shaft (18) transmission connect
It connects, is provided with catch bar (20) in support frame as described above (16), the driving shaft (17) and driven shaft (18) are far from support frame (16)
One end be fixedly connected to connecting rod (19), the connecting rod (19) close to U-shaped board (7) one end pass through pin and catch bar
(20) corresponding side rotation connection, support frame as described above (16) top two sides are equidistantly fixedly connected with block (26), the promotion
Equidistantly limited block (23) are fixedly connected at the top of bar (20).
2. a kind of foot pedal shaft production clamping device according to claim 1, it is characterised in that: described from mantle tooth
It takes turns (6) and drive bevel gear (3) gear ratio is one to two.
3. a kind of foot pedal shaft production clamping device according to claim 1, it is characterised in that: the driving shaft
(17) outside is nested and fixed driving pulley (21), is nested and fixed driven pulley (22) on the outside of the driven shaft (18), described
Driving pulley (21) is sequentially connected by belt and driven pulley (22).
4. a kind of foot pedal shaft production clamping device according to claim 1, it is characterised in that: the limited block
(23) top offers placing groove (24).
5. a kind of foot pedal shaft production clamping device according to claim 1, it is characterised in that: the arc groove
(13) inner wall is equidistantly angularly fixedly connected with convex block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204627.7U CN209635319U (en) | 2019-02-18 | 2019-02-18 | Clamping device is used in a kind of production of foot pedal shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204627.7U CN209635319U (en) | 2019-02-18 | 2019-02-18 | Clamping device is used in a kind of production of foot pedal shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209635319U true CN209635319U (en) | 2019-11-15 |
Family
ID=68493583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920204627.7U Expired - Fee Related CN209635319U (en) | 2019-02-18 | 2019-02-18 | Clamping device is used in a kind of production of foot pedal shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209635319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359749A (en) * | 2020-04-03 | 2020-07-03 | 刘书新 | High-altitude crushing device for electric power porcelain insulator |
-
2019
- 2019-02-18 CN CN201920204627.7U patent/CN209635319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359749A (en) * | 2020-04-03 | 2020-07-03 | 刘书新 | High-altitude crushing device for electric power porcelain insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20220218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |