CN209259037U - It is a kind of with loading and unloading to the AGV of connection function - Google Patents
It is a kind of with loading and unloading to the AGV of connection function Download PDFInfo
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- CN209259037U CN209259037U CN201822020640.5U CN201822020640U CN209259037U CN 209259037 U CN209259037 U CN 209259037U CN 201822020640 U CN201822020640 U CN 201822020640U CN 209259037 U CN209259037 U CN 209259037U
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Abstract
It is disclosed by the utility model to have loading and unloading to the AGV of connection function; including AGV, conveying docking platform and driving mechanism; the two sides for conveying docking platform are equipped with leading truck; it is connected between two leading trucks by synchronous drive mechanism, driving mechanism is by driving synchronous drive mechanism to make two leading trucks with respect to drawing close or relative separation；Driving mechanism includes the first sprocket wheel, the second sprocket wheel, driving chain, balladeur train and driving device, first sprocket wheel and synchronous drive mechanism are sequentially connected, second sprocket wheel is set on balladeur train, first sprocket wheel and the second sprocket wheel are separated by setting, it is sequentially connected between first sprocket wheel and the second sprocket wheel by driving chain, driving device is set on balladeur train and is sequentially connected with the second sprocket wheel.The AGV of the utility model, after first sprocket wheel drives two leading trucks to clamp material, second sprocket wheel can be moved along driving chain to the first sprocket wheel side because the first sprocket wheel can not continue to rotate under the drive of the drive, avoiding leads to driving device Caton emergency stop after clamping material because of leading truck, and is suitable for the material of different size.
Description
Technical field
The utility model belongs to operation and technical field of transportation, and in particular to it is a kind of with loading and unloading to the AGV of connection function.
Background technique
With the continuous development of Science and Technology, the growing product market demand, the production and conevying efficiency of enterprise
There is the important function of equilibrium market supply-demand relationship, AGV is increasingly becoming important handbarrow in enterprise, is cooperated using AGV
Truck can transport various materials.Existing AGV transported material mode is: traction has the AGV of truck from a website feeding, and traveling is extremely
Another website blanking is completed material and is carried.The docking mode of AGV and website loading and unloading docking platform is fixed by photoelectric sensor
Deficiency existing for position docking facilities (such as photoelectric sensor, reflex switch device) realization, existing AGV and material station docking mode
It is, since the delay of the inertia or braking deceleration of AGV traveling is easy to make the docking location between AGV and material station in docking operation
There is deviation, lead to the material also appearance position deviation into truck, it is not accurate so as to cause material transfer position, to user with
Come inconvenient for use.
To solve the above-mentioned problems, people have made improvement to the docking platform on truck, make docking platform in conveying side
It drives leading truck to draw close realization to relative inner by bidirectional helical screw rod to the leading truck of two sides and centering positioning is carried out to material,
It corrects for docking platform and docks the error for leading to material positional shift with feeding material station, however existing driving bidirectional helical screw rod
Mode is directly driven using driving motor, and existing deficiency is after material is clamped completely, and bidirectional helical screw rod can not turn
It is dynamic, by driving motor it is directly stuck in the way of complete centering and position, frequent emergency stop Caton causes biggish damage to driving motor
Consumption or damage, electrical machmary maintenance replacement cost is high, brings to user inconvenient for use.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of with loading and unloading to connection function
AGV causes driving motor Caton emergency stop after avoiding leading truck from clamping, suitable for the material of centering positioning different size, using can
It leans on.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of conveying docking platform and driving with loading and unloading to the AGV of connection function, including the AGV, on AGV
Mechanism, the two sides that the conveying docking platform is located at its conveying direction are equipped with leading truck, and the leading truck passes through the first guiding knot
Structure is slidably connected with the conveying docking platform, is connected between two leading truck by synchronous drive mechanism, the driving machine
Structure is by driving synchronous drive mechanism to make two leading trucks are opposite to draw close or relative separation；The driving mechanism include the first sprocket wheel,
Second sprocket wheel, driving chain, balladeur train and driving device, first sprocket wheel be fixed on the synchronous drive mechanism and and its
Transmission connection, second sprocket wheel are set on the balladeur train, are tied between the balladeur train and conveying docking platform by the second guiding
Structure is opposite to be slidably connected, and first sprocket wheel and the second sprocket wheel are separated by setting, pass through between first sprocket wheel and the second sprocket wheel
Driving chain transmission connection, the driving device are fixed on balladeur train, and output end and the second sprocket wheel are sequentially connected；The drive
Dynamic device drives the rotation of the first sprocket wheel to realize that two leading truck opposite sides are drawn close by the second sprocket wheel of driving.
Compared with prior art, the utility model has loading and unloading to the AGV of connection function, and the first sprocket wheel drives two guiding
After frame clamps material, the second sprocket wheel is understood along driving chain because the first sprocket wheel can not continue to rotate to the under the drive of the drive
One sprocket wheel side is mobile, and avoiding leads to driving device Caton emergency stop after clamping material because of leading truck, using reliable, moreover, two
Leading truck is positioned using mechanical system, suitable for the material of different size size, has abandoned conventionally employed electronic control system control
The mode of grip dimensions processed, it is easy to use.
Preferably, the synchronous drive mechanism includes bidirectional helical screw rod, two leading trucks respectively with bidirectional helical silk
Two threaded portions of bar cooperate；It is arranged in this way, guarantees that synchronous draw close inwardly of two leading trucks positions material centering
At the middle part of conveying docking platform.
Preferably, being equipped between first sprocket wheel and the second sprocket wheel slides balladeur train in place to the first sprocket wheel direction side
When, control the first inductive switch of the driving device break-off；It is arranged in this way, is controlled and driven using the first inductive switch
Dynamic device break-off, avoids driving device from causing to be lost, using reliable.
It preferably, further include resetting-mechanism, the resetting-mechanism connects the balladeur train and conveying docking platform, the reset
Mechanism can make second sprocket wheel to far from first sprocket wheel side resetting movement, and the resetting-mechanism is reset spring, institute
The one end for stating reset spring is connect with the conveying docking platform, and the other end is connect with the balladeur train；It is arranged in this way, temporarily
The driving device made of stopping work is reset to home position by resetting-mechanism elasticity, prepares next material and clamps centering, uses
It is convenient.
Preferably, being equipped in the conveying docking platform, which makes to trigger the second induction of the driving device starting work, opens
It closes, is arranged in this way, the material entered in conveying docking platform is detected by the second inductive switch, and then start to be worked
Driving device work, automation are high.
Preferably, bending or bending extend to form guide part round about respectively at the both ends of two leading trucks, make two
The end of the leading truck is arranged in splayed configuration, using this structure, guide part is arranged and is convenient for material being directed into two guiding
Between frame.
It preferably, further include truck, the conveying docking platform on the truck, before the truck frame of the truck
Side and rear side pass through buffer gear respectively and connect with the AGV；It is arranged in this way, when AGV encounters hard collision, can subtracts
The impact that slow truck and material thereon are subject to, using reliable.
Preferably, the buffer gear includes fixed frame, locating part, sliding connecting base and tension spring, and the fixed frame is set to
On the truck frame, the sliding connecting base is set on the agv, and the fixed frame is equipped with sliding slot, the locating part and cunning
Dynamic attachment base is slidingly disposed in the sliding slot, and the sliding connecting base is set to the inside of the locating part, the tension spring
Both ends are connect with locating part and fixed frame respectively.
Detailed description of the invention
Fig. 1 is that the utility model has loading and unloading to the schematic diagram of the AGV of connection function
Fig. 2 is truck and the schematic diagram for conveying docking platform
Fig. 3 is truck and the schematic diagram for conveying another angle of docking platform
Fig. 4 is with loading and unloading to the top view of the AGV of connection function
Fig. 5 is with loading and unloading to the schematic diagram of another angle of the AGV of connection function
Fig. 6 is the partial enlarged view of a-quadrant in Fig. 5
Fig. 7 is the partial enlarged view of B area in Fig. 5
Fig. 8 is the schematic diagram of driving mechanism
Specific embodiment
Below in conjunction with Detailed description of the invention the technical solution of the utility model includes:
Referring to Fig. 1 to Fig. 8, the utility model with loading and unloading to the AGV1 of connection function, including AGV1, be set on AGV1
Conveying docking platform 2 and driving mechanism 3, the conveying docking platform 2 be located at the two sides of its conveying direction equipped with leading truck 21,
The leading truck 21 is slidably connected by the first guiding structure with the conveying docking platform 2, is led between two leading truck 21
Cross synchronous drive mechanism connection, the driving mechanism 3 is by driving synchronous drive mechanism to make two leading trucks 21 with respect to drawing close or phase
To separation；The driving mechanism 3 includes the first sprocket wheel 31, the second sprocket wheel 32, driving chain 33, balladeur train 34 and driving device 35,
The driving device 35 be driving motor, first sprocket wheel 31 be fixed on the synchronous drive mechanism and with its company of transmission
It connects, second sprocket wheel 32 is set on the balladeur train 34, is tied between the balladeur train 34 and conveying docking platform 2 by the second guiding
Structure is opposite to be slidably connected, and second guiding structure is railroad 36, and the setting of railroad 36 is docked in the conveying
2 side of platform, the railroad 36 are disposed to extend to 31 side of the first sprocket wheel, 32 phase of first sprocket wheel 31 and the second sprocket wheel
Be sequentially connected between setting, first sprocket wheel 31 and the second sprocket wheel 32 by driving chain 33, the driving chain 33 around
It is located at the outside of first sprocket wheel 31 and the second sprocket wheel 32, the driving device 35 is fixed on balladeur train 34, output end
It is sequentially connected with the second sprocket wheel 32；The driving device 35 drives the rotation of the first sprocket wheel 31 to realize two by the second sprocket wheel 32 of driving
21 opposite side of leading truck is drawn close.
Referring to Fig. 1 to Fig. 3, when there are the utility model loading and unloading to work the AGV of connection function, when material enters conveying pair
When connecing in platform 2, triggers the driving mechanism 3 and two leading trucks is driven to synchronize to move inward directly to clamp material and complete material
Centering positioning, material clamp is next to cause the first sprocket wheel 31 to stop operating so that two leading trucks can not continue to move to, still, driving dress
It sets 35 the second sprocket wheels of driving 32 to continue to rotate, the second sprocket wheel 32 at this time can be rotated clockwise or be rotated counterclockwise, and make the second chain
Wheel 32 is moved along railroad 36 to 31 side of the first sprocket wheel under the drive of driving chain 33, while balladeur train 34 is filled along sliding rail
36 are set to the movement of 31 side of the first sprocket wheel, avoiding leads to 35 Caton emergency stop of driving device after clamping material because of leading truck 21.
Compared with prior art, the utility model has loading and unloading to the AGV1 of connection function, and the first sprocket wheel 31 drives two
After leading truck 21 clamps material, the second sprocket wheel 32 is under the driving of driving device 35 because the first sprocket wheel 31 can not continue to rotate meeting edge
Driving chain 33 is mobile to 31 side of the first sprocket wheel, and avoid causes 35 Caton of driving device anxious after clamping material because of leading truck 21
Stop, using reliable, moreover, two leading trucks are positioned using mechanical system, suitable for the material of different size size, has abandoned tradition
It is easy to use in such a way that electronic control system controls grip dimensions.
Referring to fig. 4, preferably, the synchronous drive mechanism includes bidirectional helical screw rod 22, two leading trucks
21 cooperate with two threaded portions of bidirectional helical screw rod 22 respectively, specifically, the bidirectional helical screw rod 22 is perpendicular to institute
The conveying direction setting of conveying docking platform 2 is stated, 2 leading truck of the conveying docking platform, 21 lower end is connected with screw rod bushing 23, institute
Screw rod bushing 23 is stated to connect with the threaded portion of the bidirectional helical screw rod 22；It is arranged in this way, guarantees that two leading trucks 21 will
The middle part of conveying docking platform 2 is located in material pair.
Referring to Fig. 1 to Fig. 3, preferably, being equipped between first sprocket wheel 31 and the second sprocket wheel 32 makes balladeur train 34
When to the sliding of 31 side of the first sprocket wheel in place, the first inductive switch 38 of 35 break-off of driving device, the tool are controlled
Body is to detect to trigger 35 break-off of driving device, first inductive switch 38 when balladeur train 34 is moved to predeterminated position
Preferably photoelectric sensor or other sensors, first inductive switch 38 are set on the railroad 36；In this way
Setting controls 35 break-off of driving device using the first inductive switch 38, avoids driving device 35 from causing to be lost, using can
It leans on.
It preferably, further include resetting-mechanism 37, the resetting-mechanism 37 connects the balladeur train 34 and docks with conveying
Platform 2, the resetting-mechanism 37 can be such that second sprocket wheel 32 resets to far from 31 side of the first sprocket wheel, specifically, institute
Stating resetting-mechanism 37 is reset spring, and one end of the reset spring is connect with the conveying docking platform 2, the other end and institute
State the connection of balladeur train 34；It is arranged in this way, the driving device 35 of break-off is reset to original by 37 elasticity of resetting-mechanism
Beginning position prepares next material and clamps centering, easy to use.
Preferably, it is equipped with the second inductive switch 24 in the conveying docking platform 2, the second inductive switch 24 is used for
The entrance of material is detected, and triggers the driving device 35 and starts work, second inductive switch 24 divides at least provided with three
Not along the setting of conveying 2 conveying direction interval of docking platform, specially it is located at conveying 2 liang of side entrances of docking platform and is respectively set one
It is a, convey docking platform 2 in the middle part of be provided with one, when one of them be located at inlet the second inductive switch 24 detection signal from
Have become without and the second inductive switch 24 of centre detected signal when, just trigger the driving device 35 and work, described the
Two inductive switches 24 are preferably photoelectric sensor or other sensors, are arranged in this way, are detected by the second inductive switch 24
Material into conveying docking platform 2, and then start driving device 35 to be worked and work, automation is high.
Referring to Fig. 1 to Fig. 5, preferably, the conveying docking platform 2 is power drum docking platform, described dynamic
Power roller docking platform includes several rollers arranged side by side, two mounting racks 25 and drum drive motor 26 that are oppositely arranged,
If dry drum is installed between two mounting racks 25, the both ends of each roller are respectively equipped with sprocket wheel (not shown), adjacent two
Roller is sequentially connected by roller chain 27 and its respective sprocket wheel, and the output end of the drum drive motor 26 passes through roller chain 27
It is sequentially connected with the sprocket wheel of two of them roller, using power drum docking platform, driving is stablized, easy to use.
Preferably, first guiding structure includes the guide rod 28 and axle sleeve being mounted between two mounting racks 25
29, middle part of the bidirectional helical screw rod 22 between two mounting racks 25 of installation, the guide rod 28 is located at institute there are two setting
The two sides of bidirectional helical screw rod 22 are stated, the axle sleeve 29 is set to 21 lower end of leading truck and correspondence is set in the guide rod 28
On.
Preferably, bending or bending extend to form guiding round about respectively at the both ends of two leading trucks 21
Portion 211 arranges that the end of two leading trucks 21 in splayed configuration, using this structure, guide part 211 is arranged and is convenient for material
It is directed between two leading trucks 21.Further, the leading truck 21 can be arranged to plate or rod-shaped according to use demand, side
Just user uses
It preferably, further include truck 20, the conveying docking platform 2 on the truck 20, the truck
The front side of 20 truck frame 201 and rear side pass through buffer gear 40 respectively and connect with the AGV1；It is arranged in this way, works as AGV1
When encountering hard collision, the impact that truck 20 and material thereon are subject to can be slowed down, using reliable.
Referring to Fig. 1 to Fig. 6, as further preferred scheme, the buffer gear 40 include fixed frame 41, locating part 42,
Sliding connecting base 43 and tension spring 44, the fixed frame 41 are set on the truck frame 201, and the sliding connecting base 43 is set to described
On AGV1, the fixed frame 41 is equipped with sliding slot 35, and the sliding slot 35 is arranged along AGV1 driving direction, the locating part 42 and cunning
Dynamic attachment base 43 is slidingly disposed in the sliding slot 35, and the sliding connecting base 43 is set to the inside of the locating part 42, institute
The both ends for stating tension spring 44 are connect with locating part 42 and fixed frame 41 respectively；Be arranged in this way, when the front side or rear side of AGV1 by
To when collision, the buffer gear 40 for only corresponding to the other side works (tension spring 44 for being appreciated that or corresponding to the other side is stretched),
The tension spring 44 for avoiding corresponding side, which is forced to compression, to be caused to be lost, using reliable.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent
It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model
Constitute any restrictions.
Claims (9)
1. it is a kind of with loading and unloading to the AGV of connection function, conveying docking platform and driving mechanism including AGV, on AGV,
The two sides that the conveying docking platform is located at its conveying direction are equipped with leading truck, and the leading truck passes through the first guiding structure and institute
It states conveying docking platform to be slidably connected, be connected between two leading truck by synchronous drive mechanism, the driving mechanism passes through
Driving synchronous drive mechanism makes two leading trucks are opposite to draw close or relative separation；It is characterized by: the driving mechanism includes first
Sprocket wheel, the second sprocket wheel, driving chain, balladeur train and driving device, first sprocket wheel are fixed on the synchronous drive mechanism
And be sequentially connected with it, second sprocket wheel is set on the balladeur train, passes through second between the balladeur train and conveying docking platform
Guiding structure is opposite to be slidably connected, and first sprocket wheel and the second sprocket wheel are separated by setting, first sprocket wheel and the second sprocket wheel it
Between be sequentially connected by driving chain, the driving device is fixed on balladeur train, output end and the transmission connection of the second sprocket wheel；
The driving device drives the rotation of the first sprocket wheel to realize that two leading truck opposite sides are drawn close by the second sprocket wheel of driving.
2. according to claim 1 have loading and unloading to the AGV of connection function, it is characterised in that: the synchronous drive mechanism
Including bidirectional helical screw rod, two leading trucks cooperate with two threaded portions of bidirectional helical screw rod respectively.
3. it is according to claim 1 with loading and unloading to the AGV of connection function, it is characterised in that: first sprocket wheel and the
Be equipped between two sprocket wheels make balladeur train to the sliding of the first sprocket wheel direction side in place when, control the of the driving device break-off
One inductive switch.
4. according to claim 1 have loading and unloading to the AGV of connection function, it is characterised in that: it further include resetting-mechanism, institute
It states resetting-mechanism and connects the balladeur train and conveying docking platform, the resetting-mechanism can make second sprocket wheel to far from described the
One sprocket wheel side resetting movement.
5. according to claim 4 have loading and unloading to the AGV of connection function, it is characterised in that: the resetting-mechanism is multiple
Position spring, one end of the reset spring are connect with the conveying docking platform, and the other end is connect with the balladeur train.
6. according to claim 5 have loading and unloading to the AGV of connection function, it is characterised in that: the conveying docking platform
It is inside equipped with the second inductive switch, the second inductive switch is used to detect the entrance of material, and triggers the driving device starting work.
7. according to claim 1 have loading and unloading to the AGV of connection function, it is characterised in that: the two of two leading trucks
Bending or bending extend to form guide part round about respectively at end, arrange that the end of two leading trucks in splayed configuration.
8. according to any one of claims 1 to 7 have loading and unloading to the AGV of connection function, it is characterised in that: further include material
Vehicle, the conveying docking platform are set on the truck, and the front side of the truck frame of the truck and rear side pass through buffer respectively
Structure is connect with the AGV.
9. it is according to claim 8 with loading and unloading to the AGV of connection function, it is characterised in that: the buffer gear includes
Fixed frame, locating part, sliding connecting base and tension spring, the fixed frame are set on the truck frame, and the sliding connecting base is set to
On the AGV, the fixed frame is equipped with sliding slot, and the locating part and sliding connecting base are slidingly disposed in the sliding slot,
The sliding connecting base is set to the inside of the locating part, and the both ends of the tension spring are connect with locating part and fixed frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020640.5U CN209259037U (en) | 2018-12-03 | 2018-12-03 | It is a kind of with loading and unloading to the AGV of connection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020640.5U CN209259037U (en) | 2018-12-03 | 2018-12-03 | It is a kind of with loading and unloading to the AGV of connection function |
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| Publication Number | Publication Date |
|---|---|
| CN209259037U true CN209259037U (en) | 2019-08-16 |
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ID=67561827
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822020640.5U Active CN209259037U (en) | 2018-12-03 | 2018-12-03 | It is a kind of with loading and unloading to the AGV of connection function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502283A (en) * | 2018-12-03 | 2019-03-22 | 佛山市丁丁自动化科技有限公司 | It is a kind of with loading and unloading to the AGV of connection function |
| CN111792300A (en) * | 2020-06-24 | 2020-10-20 | 中山市永淇自动化设备有限公司 | Automatic feeding mechanism |
| CN114162577A (en) * | 2020-09-11 | 2022-03-11 | 上海大界机器人科技有限公司 | Construction connection system and method |
-
2018
- 2018-12-03 CN CN201822020640.5U patent/CN209259037U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502283A (en) * | 2018-12-03 | 2019-03-22 | 佛山市丁丁自动化科技有限公司 | It is a kind of with loading and unloading to the AGV of connection function |
| CN111792300A (en) * | 2020-06-24 | 2020-10-20 | 中山市永淇自动化设备有限公司 | Automatic feeding mechanism |
| CN114162577A (en) * | 2020-09-11 | 2022-03-11 | 上海大界机器人科技有限公司 | Construction connection system and method |
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