CN209382849U - A kind of centering positioning truck of adaptive material specification - Google Patents
A kind of centering positioning truck of adaptive material specification Download PDFInfo
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- CN209382849U CN209382849U CN201822035206.4U CN201822035206U CN209382849U CN 209382849 U CN209382849 U CN 209382849U CN 201822035206 U CN201822035206 U CN 201822035206U CN 209382849 U CN209382849 U CN 209382849U
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Abstract
The centering of adaptive material specification disclosed by the utility model positions truck; truck is equipped with conveying docking platform and driving mechanism; it conveys docking platform and is 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 the second sprocket wheel and is sequentially connected with it.The utility model truck, 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 a kind of centering positioning of adaptive material specification
Truck.
Background technique
With the continuous development of science and technology, the growing product market demand, production and the conevying efficiency of enterprise have
The important function of equilibrium market supply-demand relationship, AGV important handbarrow is increasingly becoming in enterprise, utilize AGV batch
Vehicle can transport various materials.Existing AGV transported material mode is: traction has the AGV of truck from a website feeding, travels to another
One website blanking is completed material and is carried.The docking mode of truck and website loading and unloading docking platform is positioned by photoelectric sensor
Docking facilities (such as photoelectric sensor, reflex switch device) realize, existing truck and material stand docking mode existing for deficiency be,
Since the delay of the inertia or braking deceleration of AGV traveling is easy the docking location between truck and material station in docking operation
Existing deviation leads to the material also appearance position deviation into truck, not accurate so as to cause material transfer position, brings to user
It is 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 of the prior art, provide a kind of centering of adaptive material specification
Truck is positioned, causes driving motor Caton emergency stop after avoiding leading truck from clamping, suitable for the material of centering positioning different size, is made
With reliable.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of centering positioning truck of adaptive material specification, the truck are equipped with conveying docking platform and driving 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 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；The driving mechanism includes the first sprocket wheel, the second chain
Wheel, driving chain, balladeur train and driving device, first sprocket wheel be fixed on the synchronous drive mechanism and with its company of transmission
It connects, second sprocket wheel is set on the balladeur train, opposite by the second guiding structure between the balladeur train and conveying docking platform
It is slidably connected, first sprocket wheel and the second sprocket wheel are separated by setting, pass through transmission chain between first sprocket wheel and the second sprocket wheel
Item transmission connection, the driving device are set on the second sprocket wheel and are sequentially connected with it, and the driving device is fixed at balladeur train
On, output end and the second sprocket wheel are sequentially connected；The driving device drives the rotation of the first sprocket wheel real by the second sprocket wheel of driving
Existing two leading truck opposite sides are drawn close.
Compared with prior art, the centering of the adaptive material specification of the utility model positions truck, and truck is interacted with material station
When material, conveying docking platform positions the material centering for entering truck, after the first sprocket wheel drives two leading trucks to clamp material, the
Two sprocket wheels 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, using reliable, moreover, two leading trucks use machinery side
Formula positioning has abandoned the mode of conventionally employed electronic control system control grip dimensions suitable for the material of different size size,
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, the second inductive switch is equipped in the conveying docking platform, the second inductive switch is for detecting material
Into, and the driving device starting work is triggered, it is arranged in this way, is detected by the second inductive switch and enter conveying docking
Material in platform, and then start driving device work to be worked, the work of automation control driving device.
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.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model truck
Fig. 2 is the schematic diagram of another angle of the utility model truck
Fig. 3 is the schematic diagram of truck
Fig. 4 is the top view of truck
Fig. 5 is the schematic diagram of another angle of truck
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. 1
Specific embodiment
Below in conjunction with Detailed description of the invention the technical solution of the utility model includes:
Referring to Fig. 1 to 7, the centering of the adaptive material specification of the utility model positions truck, and the truck 20 is equipped with defeated
Docking platform 2 and driving mechanism 3 are sent, the two sides that the conveying docking platform 2 is located at its conveying direction are equipped with leading truck 21, described
Leading truck 21 is slidably connected by the first guiding structure with the conveying docking platform 2, by same between two leading truck 21
Step transmission mechanism connection, the driving mechanism 3 is by driving synchronous drive mechanism that two leading trucks 21 is made to draw close or divide relatively relatively
From；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, described
Driving device 35 is driving motor, and first sprocket wheel 31 is fixed on the synchronous drive mechanism and is sequentially connected with it,
Second sprocket wheel 32 is set on the balladeur train 34, passes through the second guiding structure between the balladeur train 34 and conveying docking platform 2
Opposite to be slidably connected, second guiding structure is railroad 36, and the setting of railroad 36 is in conveying 2 side of docking platform
Portion, the railroad 36 are disposed to extend to 31 side of the first sprocket wheel, and first sprocket wheel 31 and the second sprocket wheel 32 are separated by setting,
It is sequentially connected between first sprocket wheel 31 and the second sprocket wheel 32 by driving chain 33, the driving chain 33 is wound around described
The outside of first sprocket wheel 31 and the second sprocket wheel 32, the driving device 35 are fixed on balladeur train 34, output end and the second chain
32 transmission connection of wheel；The driving device 35 drives the rotation of the first sprocket wheel 31 to realize two leading trucks by the second sprocket wheel 32 of driving
21 opposite sides are drawn close.
Referring to Fig. 1 to Fig. 3, when the centering positioning material turner of the adaptive material specification of the utility model is made, when material enters
When conveying in docking platform 2, triggers the driving mechanism 3 and two leading trucks is driven to synchronize to move inward and directly clamped material
It being positioned at material centering, 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 device 35 drives the second sprocket wheel 32 to continue to rotate, and the second sprocket wheel 32 at this time can be rotated clockwise or be rotated counterclockwise, and be made
Second sprocket wheel 32 moves under the drive of driving chain 33, along railroad 36 to 31 side of the first sprocket wheel, while 34 edge of balladeur train
Railroad 36 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.
Compared with prior art, the centering of the adaptive material specification of the utility model positions truck, and truck 20 and material are stood
When interaction material, conveying docking platform 2 positions the material centering for entering truck 20, and the first sprocket wheel 31 drives two leading trucks 21 folder
After tight 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 along driving chain
33 is mobile to 31 side of the first sprocket wheel, and avoiding leads to 35 Caton emergency stop of driving device after clamping material because of leading truck 21, uses
Reliably, moreover, two leading trucks are positioned using mechanical system, suitable for the material of different size size, conventionally employed electricity has been abandoned
Sub-control system controls the mode of grip dimensions, easy to use.
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 and Fig. 7, preferably, being equipped between first sprocket wheel 31 and the second sprocket wheel 32 makes balladeur train 34
When to the sliding of 31 direction side of the first sprocket wheel in place, the first inductive switch 38 of 35 break-off of driving device is controlled, is had
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 make second sprocket wheel 32 to separate first sprocket wheel, the 31 side resetting movement, specifically
, the resetting-mechanism 37 is reset spring, and one end of the reset spring is connect with the conveying docking platform 2, another
End is connect with the balladeur train 34；It is arranged in this way, the driving device 35 of break-off restores multiple by 37 elasticity of resetting-mechanism
Position to home position prepares next material and clamps centering, easy to use.
Referring to Fig. 1 to Fig. 3, preferably, it is equipped with the second inductive switch 24 in the conveying docking platform 2, second
Inductive switch 24 is used to detect the entrance of material, and triggers the driving device 35 and start work, second inductive switch 24
At least provided with three, respectively along the setting of conveying 2 conveying direction interval of docking platform, specially it is located at conveying 2 two sides of docking platform
Entrance is respectively set one, conveys and is provided with one in the middle part of docking platform 2, when the second induction that one of them is located at inlet is opened
24 detection signals are closed from when having the second inductive switch 24 for becoming nothing and centre to detect signal, just trigger the driving device
35 work, second inductive switch 24 are preferably photoelectric sensor or other sensors, are arranged in this way, and the second sense is passed through
The detection of inductive switch 24 enters the material in conveying docking platform 2, and then starts driving device 35 to be worked and work, automation
Control driving device work.
Referring to Fig. 1 to Fig. 6, 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 are sequentially connected with the sprocket wheel of two of them roller, and 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 object
Material is directed between two leading trucks 21.Further, the leading truck 21 can be arranged to plate or rod-shaped according to use demand,
It is user-friendly
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 (7)
1. a kind of centering of adaptive material specification positions truck, the truck is equipped with conveying docking platform and driving mechanism, institute
State conveying docking platform be located at its conveying direction two sides be equipped with leading truck, the leading truck pass through the first guiding structure with it is described
Conveying docking platform is slidably connected, and is connected between two leading truck by synchronous drive mechanism, and the driving mechanism passes through drive
Dynamic synchronous drive mechanism makes two leading trucks are opposite to draw close or relative separation；It is characterized by: the driving mechanism includes the first chain
Wheel, the second sprocket wheel, driving chain, balladeur train and driving device, first sprocket wheel are fixed on the synchronous drive mechanism simultaneously
It is sequentially connected with it, second sprocket wheel is set on the balladeur train, is led between the balladeur train and conveying docking platform by second
Guiding structure is opposite to be slidably connected, and first sprocket wheel and the second sprocket wheel are separated by setting, between first sprocket wheel and the second sprocket wheel
It is sequentially connected by driving chain, the driving device is fixed on balladeur train, and output end and the second sprocket wheel are sequentially connected；Institute
It states driving device and 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. the centering of adaptive material specification according to claim 1 positions truck, it is characterised in that: the Synchronous Transmission
Mechanism includes bidirectional helical screw rod, and two leading trucks cooperate with two threaded portions of bidirectional helical screw rod respectively.
3. the centering of adaptive material specification according to claim 2 positions truck, it is characterised in that: first sprocket wheel
And second be equipped between sprocket wheel make balladeur train to the sliding of the first sprocket wheel direction side in place when, control the driving device break-off
The first inductive switch.
4. the centering of adaptive material specification according to claim 3 positions truck, it is characterised in that: further include reset machine
Structure, the resetting-mechanism connect the balladeur train and conveying docking platform, and the resetting-mechanism can make second sprocket wheel to separate
First sprocket wheel side resetting movement.
5. the centering of adaptive material specification according to claim 4 positions truck, it is characterised in that: the resetting-mechanism
For reset spring, one end of the reset spring is connect with the conveying docking platform, and the other end is connect with the balladeur train.
6. the centering of adaptive material specification according to claim 1 positions truck, it is characterised in that: the conveying docking
The second inductive switch is equipped in platform, the second inductive switch is used to detect the entrance of material, and triggers the driving device starting
Work.
7. the centering of adaptive material specification according to claim 1 positions truck, it is characterised in that: two leading trucks
Bending or bending extend to form guide part round about respectively at both ends, make the ends of two leading trucks in splayed configuration cloth
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035206.4U CN209382849U (en) | 2018-12-03 | 2018-12-03 | A kind of centering positioning truck of adaptive material specification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035206.4U CN209382849U (en) | 2018-12-03 | 2018-12-03 | A kind of centering positioning truck of adaptive material specification |
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| Publication Number | Publication Date |
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| CN209382849U true CN209382849U (en) | 2019-09-13 |
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ID=67870875
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822035206.4U Active CN209382849U (en) | 2018-12-03 | 2018-12-03 | A kind of centering positioning truck of adaptive material specification |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436707A (en) * | 2018-12-03 | 2019-03-08 | 佛山市丁丁自动化科技有限公司 | A kind of centering positioning truck of adaptive material specification |
| CN110654794A (en) * | 2019-09-27 | 2020-01-07 | 日本电产新宝(浙江)有限公司 | Automatic carrier and carrying system |
-
2018
- 2018-12-03 CN CN201822035206.4U patent/CN209382849U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436707A (en) * | 2018-12-03 | 2019-03-08 | 佛山市丁丁自动化科技有限公司 | A kind of centering positioning truck of adaptive material specification |
| CN110654794A (en) * | 2019-09-27 | 2020-01-07 | 日本电产新宝(浙江)有限公司 | Automatic carrier and carrying system |
| CN110654794B (en) * | 2019-09-27 | 2021-12-03 | 日本电产新宝(浙江)有限公司 | Automatic carrier and carrying system |
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