CN205366914U - Embrace child formula car advancing device - Google Patents
Embrace child formula car advancing device Download PDFInfo
- Publication number
- CN205366914U CN205366914U CN201620075108.1U CN201620075108U CN205366914U CN 205366914 U CN205366914 U CN 205366914U CN 201620075108 U CN201620075108 U CN 201620075108U CN 205366914 U CN205366914 U CN 205366914U
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- track
- balladeur train
- tire
- arm
- propulsion device
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Abstract
The utility model discloses an embrace child formula car advancing device belongs to the mechanized transport field in car assembly workshop, and it is including the track that is connected with the support frame, sliding fit is connected with the balladeur train on the track, be connected with on the track and drive the chain drive of balladeur train along track reciprocating motion, the rigid coupling has the child fixture of embracing on the balladeur train. The utility model discloses the structure is succinct, uses convenient operation. Guaranteeing that automobile tire does not receive any damage in clamping process, can provide sufficient clamp force in the time of safe and reliable to prevent effectively that the holder breaks away from with automobile tire in car advancing process. Adopt motor reduction gear drive roller chain, sprocket to carry out the transmission simultaneously, can select chain length according to the distance of automobile propulsion to the adjustment impels the stroke. High transmission efficiency can satisfy the high beat production requirement of car.
Description
Technical field
This utility model relates to a kind of automobile propulsion device, belongs to auto assembly room machine transportation art, particularly relates to and embraces tire formula automobile propulsion device.
Background technology
On automotive automation production line, when the automobile on suspender completes chassis assembling, after the automobile on suspender is transferred to ground station by elevator, generally requires by a kind of automobile propulsion mechanism, automobile is pushed to next assembly station from ground station.Traditional propulsive mechanism is usually dragging automobile chassis, but owing to Automobile Chassis Parts is more, structure is complicated, and this propulsive mechanism is easy to damage body bottom.Excessive plus automobile volume, it is excessively heavy that propulsive mechanism is generally designed, and being so easily caused equipment fault frequency increases, and equipment maintenance difficulty strengthens, it is impossible to meets high beat and produces needs.Therefore design is a kind of light and handy, and structure is convenient, and vehicle body is particularly important without the automobile propulsion mechanism of any damage.
Summary of the invention
For the defect that above-mentioned prior art exists, the technical problems to be solved in the utility model is to provide a kind of simple in construction, reliable Bao Taishi automobile propulsion mechanism to meet high beat Production requirement.
For solving above-mentioned technical problem, this utility model have employed so embraces tire formula automobile propulsion device, it track including being connected to bracing frame；Described track is slidably connected with balladeur train；Described track is connected to the chain drive that described balladeur train can be driven to move back and forth along described track；Described balladeur train is connected with and embraces tire clamping device.
In a kind of preferred embodiment of the present utility model, described chain drive includes gear, roller chain, electric retarder, driven sprocket；Described driven sprocket is fixed in the two ends of described track；Described gear is fixed in the bottom of described track；The outfan of described electric retarder is connected with the input of described gear；Described roller chain is by arranging around whole track with the sprocket engagement in described driven sprocket and described gear；Described balladeur train is affixed with described roller chain, and can move back and forth by relatively described track under the effect of described roller chain.
In a kind of preferred embodiment of the present utility model, described gear includes driving arm；Described driving arm is fixed in the central bottom of described track, and with described orbit connection；Multiple sprocket wheel it is provided with in described driving arm；There also is provided outside described driving arm and the drive sprocket of described sprocket coaxiality；Described drive sprocket is engaged by driving chain with the drive sprocket of described electric retarder.
In a kind of preferred embodiment of the present utility model, described armful of tire clamping device includes driving device, clamper, push-pull bar；Described driving device is fixed on described balladeur train；Described clamper is hinged on the end of described balladeur train；Described push-pull bar one end is hinged with described clamper, and the other end is hinged with the piston rod of described driving device；Described driving device, described clamper and described push-pull bar three constitute slider-crank mechanism.
In a kind of preferred embodiment of the present utility model, described clamper includes embracing tire arm, lower armful of tire arm, gyroaxis；Described upper armful tire arm and described lower armful of tire arm are all coaxially hinged with described gyroaxis；Described gyroaxis is fixed in the sleeve of the end of described balladeur train.
In a kind of preferred embodiment of the present utility model, the described upper two ends embracing tire arm and described lower armful of tire arm are all hinged with roller.
In a kind of preferred embodiment of the present utility model, described driving device is oil cylinder；Described oil cylinder is fixed on described balladeur train by oil cylinder fixing base；The tailpiece of the piston rod of described oil cylinder is connected with handspike bearing；Described push-pull bar is hinged by bearing pin and described handspike bearing；The bottom of described bearing pin is provided with horizontally disposed directive wheel；Described directive wheel is tangent with the both sides sidewall of the gathering sill on described balladeur train.
In a kind of preferred embodiment of the present utility model, described balladeur train both sides are provided with guiding mechanism；Described guiding mechanism includes guide roller and junction steel plate；Described junction steel plate is vertically connected with two described guide rollers；Described junction steel plate is affixed with described balladeur train；Two described guide rollers are tangent with the upper and lower end face of described rail flanges respectively.
In a kind of preferred embodiment of the present utility model, the front and back end of described track is provided with positive stop.
In a kind of preferred embodiment of the present utility model, the lower end of support frame as described above is connected to adjustment lower margin；Support frame as described above is fixed in melt pit by described adjustment lower margin.
The beneficial effects of the utility model are: this utility model has the advantage that 1. clampers only need to be held before automobile two tires tightly and can complete the propelling of automobile.Simple for structure, use easy to operate.2. armful tire arm two ends adopt drum structure, can guarantee that automobile tire is without any damage in clamping process, safe and reliable.3. clamper adopts driving device to provide clamping force for it, and power is pure.Can effectively prevent clamper from departing from automobile tire in automobile propulsion process.4. adopting motor reducer to drive roller chain, sprocket wheel to carry out transmission, chain length can being selected according to the distance of automobile propulsion, thus adjusting propelling stroke.Transmission efficiency is high, can meet automobile height beat production requirement.
Accompanying drawing explanation
Fig. 1 is the perspective view that this utility model embraces tire formula automobile propulsion device；
Fig. 2 is the propulsive mechanism front view that this utility model embraces tire formula automobile propulsion device；
Fig. 3 is the propulsive mechanism left view that this utility model embraces tire formula automobile propulsion device；
Fig. 4 is the propulsive mechanism top view that this utility model embraces tire formula automobile propulsion device；
Fig. 5 is the operating diagram that this utility model embraces tire formula automobile propulsion device；
Fig. 6 is the clamper top view that this utility model embraces tire formula automobile propulsion device；
Fig. 7 is the clamper A-A place sectional view that in Fig. 6, this utility model embraces tire formula automobile propulsion device；
Fig. 8 is the gear top view that this utility model embraces tire formula automobile propulsion device.
In figure: 1-bracing frame；2-track；3-balladeur train；4-driving device；5-oil cylinder fixing base；6-clamper；7-gear；8-roller chain；9-electric retarder；10-junction steel plate；11-is upper embraces tire arm；Lower armful of tire arm of 12-；13-guide roller；14-regulates lower margin；15-driven sprocket；16-positive stop；17-drive sprocket；18-handspike bearing；19-roller；20-push-pull bar；21-directive wheel；22-bearing pin；23-gyroaxis；24-driven shaft；25-driving arm；26-sprocket wheel；27-drive sprocket；28-driving chain.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
The structural representation embracing tire formula automobile propulsion device as shown in Figures 1 to 5 mainly includes bracing frame 1, track 2, balladeur train 3, driving device 4, oil cylinder fixing base 5, clamper 6, roller chain 8, gear 7, motor reducer 9 it can be seen that this utility model embraces tire formula automobile propulsion device.Support frame as described above 1 is fixed in melt pit by regulating lower margin 14.Bracing frame 1 upper end is fixedly connected track 2, and bracing frame 1 upper end is fixed with track 2 with Type of Welding, and track 2 front and back end, equipped with positive stop 16, is provided with gear 7 between the positive bottom of track 2 and bracing frame 1.Gear 7 includes driving arm 25；Driving arm 25 is fixed in the central bottom of track 2, and connects with track 2；Three sprocket wheels 26 it are provided with in driving arm 25；Three sprocket wheels 26 are triangularly arranged, and wherein the sprocket wheel of bottom is coaxial with drive sprocket 27；The drive sprocket 27 coaxial with sprocket wheel 26 is there also is provided outside driving arm 25；Drive sprocket 27 is engaged by driving chain 28 with the drive sprocket 17 of electric retarder 9.Track 2 two ends are provided with driven sprocket 15, and driven sprocket 15 is fixed on bearing block by driven shaft 24.Described roller chain 8 is around whole track 2, and is meshed with the sprocket wheel 26 within the driven sprocket 15 at track 2 two ends and gear 7.Described motor reducer 9 is fixed in melt pit, and motor reducer 9 outfan is fixed with drive sprocket 17, and drive sprocket 17 is meshed with the drive sprocket 27 outside gear 7 by driving chain 28, provides power for whole roller chain 8；Roller chain can be played tension by arranging of driven sprocket.
Track 2 upper end is provided with balladeur train 3, is bolted to connection with roller chain 8 component bottom balladeur train 3, and balladeur train 3 both sides have been respectively and fixedly connected with guiding mechanism, and guiding mechanism includes guide roller 13 and junction steel plate 10；Junction steel plate 10 is vertically connected with two guide rollers 13；Junction steel plate 10 is affixed with balladeur train 3；Two guide rollers 13 are tangent with the upper and lower end face at track 2 edge respectively, thus defining the balladeur train 3 degree of freedom at vertical direction so that balladeur train 3 makees moving back and forth of horizontal direction only along track 2.By roller chain around whole track, it is meshed with the driven sprocket of track and gear drive simultaneously, balladeur train can be made steadily to move ahead in orbit.
As shown in Figure 6 to 7, balladeur train 3 upper end is installed with oil cylinder fixing base 5, and equipped with driving device 4 on oil cylinder fixing base 5, driving device 4 can be oil cylinder or electric cylinder, and driving device 4 is put along balladeur train horizontal direction, and driving device 4 front end is connected with clamper 6.Clamper 6 by upper armful tire arm 11, embrace tire arm 12 down, roller 19, handspike bearing 18, push-pull bar 20, gyroaxis 23, bearing pin 22, directive wheel 21 form.Wherein, above embracing tire arm 11 and be connected by gyroaxis 23 is concentric with lower armful of tire arm 12, gyroaxis 23 is fixed in balladeur train 3 end sleeve.Upper embrace a tire arm 11, embrace tire arm 12 two ends down and have roller 19 by hinge.Upper embracing a tire arm 11, embrace tire arm 12 joint down and be respectively equipped with push-pull bar 20, push-pull bar 20 is fixed on handspike bearing 18 by bearing pin 22, and handspike bearing 18 is connected with the tailpiece of the piston rod of driving device 4.Handspike bearing 18 bottom is provided with directive wheel 21, and directive wheel 21 is horizontally fixed on the lower end of bearing pin 22, simultaneously tangent with the internal gathering sill of balladeur train 3.
As shown in Figure 8, gear 7 is provided with driving arm 25, driving arm 25 is internal is connected to three sprocket wheels being triangularly arranged 26 by driven shaft 24, two of which is arranged in the inner upper of driving arm 25 for sprocket wheel 26 Parallel Symmetric of roller chain of tensioning, 3rd sprocket wheel 26 is positioned at the lower inside of driving arm 25, and the outside of driving arm 25 is provided with and the 3rd drive sprocket that sprocket wheel 26 is coaxial 27.
Workflow of the present utility model is: when automobile arrives and advances station, motor reducer starts to start, and the drive sprocket on motor reducer is rotated by the internal driven sprocket of roller chain driven gear transmission case.At this moment the balladeur train being fixed on roller chain starts to be moved to the left along orbital direction with clamper.When the clamper on balladeur train arrives automobile tire bottom position, motor reducer is out of service.Driving device on balladeur train starts to start.Driving device promotes clamper, and clamper is driven the propulsive force of device, and after reaching certain stroke, the tire arm of embracing up and down of clamper launches simultaneously, now embraces tire arm up and down and just clamps two tires before automobile.After clamp holder clamping tire, roller chain drives balladeur train and clamper direction along ng a path to run to the right.Automobile is carried out to next feed station.
This utility model simple in construction, safety and stability, make easy to maintenance.And whole automobile propulsion process can realize automatization, it is not necessary to manual operation, it is ensured that the peak performance of auto production line, also the high-efficiency operation for whole automatic conveyor line provides guarantee.Oil circuit and ECU that this specification is not described in detail belong to the known prior art of professional and technical personnel in the field, therefore are not repeated.
Should be understood that; the foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope that disclosed herein; the change that can readily occur in or replacement, all should be encompassed within protection scope of the present invention.
Claims (10)
1. embrace a tire formula automobile propulsion device, including the track (2) being connected to bracing frame (1)；Described track (2) is slidably connected with balladeur train (3)；It is characterized in that: described track (2) is connected to the chain drive that described balladeur train (3) can be driven to move back and forth along described track (2)；Described balladeur train (3) is connected with and embraces tire clamping device.
2. one according to claim 1 embraces tire formula automobile propulsion device, it is characterized in that: described chain drive includes gear (7), roller chain (8), electric retarder (9), driven sprocket (15)；Described driven sprocket (15) is fixed in the two ends of described track (2)；Described gear (7) is fixed in the bottom of described track (2)；The outfan of described electric retarder (9) is connected with the input of described gear (7)；Described roller chain (8) is by arranging around whole track (2) with the sprocket engagement in described driven sprocket (15) and described gear (7)；Described balladeur train (3) is affixed with described roller chain (8), and relatively described track (2) can move back and forth under the effect of described roller chain (8).
3. one according to claim 2 embraces tire formula automobile propulsion device, it is characterised in that: described gear (7) includes driving arm (25)；Described driving arm (25) is fixed in the central bottom of described track (2), and connects with described track (2)；Multiple sprocket wheel (26) it is provided with in described driving arm (25)；The drive sprocket (27) coaxial with described sprocket wheel (26) is there also is provided outside described driving arm (25)；Described drive sprocket (27) is engaged by driving chain (28) with the drive sprocket (17) of described electric retarder (9).
4. one according to claim 1 embraces tire formula automobile propulsion device, it is characterised in that: described armful of tire clamping device includes driving device (4), clamper (6), push-pull bar (20)；Described driving device (4) is fixed on described balladeur train (3)；Described clamper (6) is hinged on the end of described balladeur train (3)；Described push-pull bar (20) one end is hinged with described clamper (6), and the other end is hinged with the piston rod of described driving device (4)；Described driving device (4), described clamper (6) and described push-pull bar (20) three constitute slider-crank mechanism.
5. one according to claim 4 embraces tire formula automobile propulsion device, it is characterised in that: described clamper (6) includes embracing tire arm (11), lower armful of tire arm (12), gyroaxis (23)；Described upper armful tire arm (11) and described lower armful of tire arm (12) are all coaxially hinged with described gyroaxis (23)；Described gyroaxis (23) is fixed in the sleeve of the end of described balladeur train (3).
6. one according to claim 5 embraces tire formula automobile propulsion device, it is characterised in that: the described upper two ends embracing tire arm (11) and described lower armful of tire arm (12) are all hinged with roller (19).
7. one according to claim 4 embraces tire formula automobile propulsion device, it is characterised in that: described driving device (4) is oil cylinder；Described oil cylinder is fixed on described balladeur train (3) by oil cylinder fixing base (5)；The tailpiece of the piston rod of described oil cylinder is connected with handspike bearing (18)；Described push-pull bar (20) is hinged by bearing pin (22) and described handspike bearing (18)；The bottom of described bearing pin (22) is provided with horizontally disposed directive wheel (21)；Described directive wheel (21) is tangent with the both sides sidewall of the gathering sill on described balladeur train (3).
8. one according to claim 1 embraces tire formula automobile propulsion device, it is characterised in that: described balladeur train (3) both sides are provided with guiding mechanism；Described guiding mechanism includes guide roller (13) and junction steel plate (10)；Described junction steel plate (10) is vertically connected with two described guide rollers (13)；Described junction steel plate (10) is affixed with described balladeur train (3)；Two described guide rollers (13) are tangent with the upper and lower end face at described track (2) edge respectively.
9. one according to claim 1 embraces tire formula automobile propulsion device, it is characterised in that: the front and back end of described track (2) is provided with positive stop (16).
10. one according to claim 1 embraces tire formula automobile propulsion device, it is characterised in that: the lower end of support frame as described above (1) is connected to adjustment lower margin (14)；Support frame as described above (1) is fixed in melt pit by described adjustment lower margin (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075108.1U CN205366914U (en) | 2016-01-26 | 2016-01-26 | Embrace child formula car advancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075108.1U CN205366914U (en) | 2016-01-26 | 2016-01-26 | Embrace child formula car advancing device |
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| Publication Number | Publication Date |
|---|---|
| CN205366914U true CN205366914U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075108.1U Active CN205366914U (en) | 2016-01-26 | 2016-01-26 | Embrace child formula car advancing device |
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| CN (1) | CN205366914U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540181A (en) * | 2016-01-26 | 2016-05-04 | 东风设计研究院有限公司 | Tire-locking automobile propulsion device |
| CN106627847A (en) * | 2016-11-29 | 2017-05-10 | 东风设计研究院有限公司 | Heavy load double-tyre-holding automatic connecting device |
| CN107082262A (en) * | 2017-05-11 | 2017-08-22 | 江苏立讯机器人有限公司 | Bidirectional modulation spacing device |
-
2016
- 2016-01-26 CN CN201620075108.1U patent/CN205366914U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540181A (en) * | 2016-01-26 | 2016-05-04 | 东风设计研究院有限公司 | Tire-locking automobile propulsion device |
| CN106627847A (en) * | 2016-11-29 | 2017-05-10 | 东风设计研究院有限公司 | Heavy load double-tyre-holding automatic connecting device |
| CN106627847B (en) * | 2016-11-29 | 2023-02-28 | 武汉东研智慧设计研究院有限公司 | Heavy-load double-tire-holding type automatic vehicle receiving device |
| CN107082262A (en) * | 2017-05-11 | 2017-08-22 | 江苏立讯机器人有限公司 | Bidirectional modulation spacing device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220104 Address after: 430056, No. 1, Dongfeng central, No. three Dongfeng Road, Wuhan economic and Technological Development Zone, Hubei, Wuhan, A Patentee after: Wuhan Dongyan intelligent design and Research Institute Co.,Ltd. Address before: 430056 block a, Donghe center, No. 1, Dongfeng Third Road, Wuhan Economic and Technological Development Zone, Hubei Province Patentee before: DONGFENG DESIGN INSTITUTE Co.,Ltd. |