CN109334360A - A kind of traction docking mechanism - Google Patents
A kind of traction docking mechanism Download PDFInfo
- Publication number
- CN109334360A CN109334360A CN201811330931.2A CN201811330931A CN109334360A CN 109334360 A CN109334360 A CN 109334360A CN 201811330931 A CN201811330931 A CN 201811330931A CN 109334360 A CN109334360 A CN 109334360A
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- Prior art keywords
- interface
- leading truck
- docking mechanism
- truck
- returning face
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- 238000003032 molecular docking Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 230000035939 shock Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000826860 Trapezium Species 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention discloses a kind of traction docking mechanisms, belong to AGV technical field.Traction docking mechanism provided by the present invention includes leading truck and returning face plate, it is provided on leading truck multiple interconnected to interface, returning face plate is mounted on above each pair of interface, one end of returning face plate is rotatably connected on leading truck, and the limiting slot on the returning face plate other end is spliced to form closed limit hole.By the way that multiple pairs of interfaces are arranged on leading truck, when AGV is docked with truck, the towing pin of AGV can enter interface from any one inside traction docking mechanism, to realize the rapid abutting joint of AGV and truck, be conducive to the flexibility and efficiency that improve docking.And by the way that limiting slot is arranged on returning face plate, multiple limiting slots be spliced to form closed limit hole can the towing pin to AGV carry out comprehensive limit, avoid AGV and truck in mobile and deflecting, towing pin is detached from out of traction docking mechanism, is conducive to improve the Stability and dependability in driving process.
Description
Technical field
The present invention relates to AGV technical field more particularly to a kind of traction docking mechanisms.
Background technique
Automated guided vehicle (Automated Guided Vehicle, abbreviation AGV) refers to equipped with electromagnetism or light
Etc. homing guidances device, can be along defined path automatic running to target position, and has safeguard protection and various shiftings
Carry the transport vehicle of function.Since AGV does not need driver, be otherwise known as automatic guided vehicle, compared to general carrier,
It is widely used in various fields with high degree of automation, charging automation, the advantages such as controllability is strong, safety is good
Execute transport operation.
It often needs to be used cooperatively with truck in the use process of AGV, the material for needing to carry is accommodated using truck.In order to
So that AGV is docked automatically with truck realization, traction docking mechanism is generally provided on truck, using being arranged on AGV
Towing pin realizes docking for AGV and truck with the cooperation of traction docking mechanism.But existing traction docking mechanism generally only has
Have one to interface, therefore AGV and truck docking before, it is necessary to adjust truck direction, make its butt end must be directed towards AGV entrance
Direction, this truck similar for both ends, manual identified will be relatively difficult, while increasing the amount of labour for manually adjusting truck.
Summary of the invention
The purpose of the present invention is to provide a kind of traction docking mechanisms, to improve the docking efficiency of AGV and truck.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of traction docking mechanism, including leading truck, be provided on the leading truck it is multiple interconnected to interface, often
One is described to returning face plate is mounted on above interface, and the returning face plate is located at described one end on the outside of interface and is rotatably connected on institute
It states on leading truck, described one end on the inside of interface is provided with limiting slot, the limiting slot on multiple returning face plates
It is spliced to form closed limit hole.
Preferably, first pair of interface and second pair of interface are provided on the leading truck, first pair of interface and institute
Second pair of interface is stated to be oppositely arranged.
Preferably, first pair of interface and second pair of interface be in it is horn-like, first pair of interface it is small
Mouth end and the osculum end of second pair of interface are oppositely arranged.
Preferably, the leading truck includes the first leading truck and the second leading truck being oppositely arranged, first guiding
The third bevel edge on the first bevel edge and second leading truck on frame is oppositely arranged to form first pair of interface, and described first
The 4th bevel edge on the second bevel edge and second leading truck on leading truck is oppositely arranged to form second pair of interface.
Preferably, first leading truck is identical with second guide body structure.
Preferably, first leading truck includes connecting plate and guide plate connected vertically, first bevel edge and institute
It states the second bevel edge to be arranged on the guide plate, the returning face plate is rotatably connected on the connecting plate.
Preferably, the connecting plate is provided with flange far from one end of the guide plate.
Preferably, the returning face plate includes rake and limiting section, the folder between the rake and the limiting section
Angle is obtuse angle, and the limiting slot is arranged on the limiting section, and the rake is rotatablely connected far from one end of the limiting section
On the leading truck.
Preferably, the returning face plate further includes interconnecting piece, the interconnecting piece is arranged in the rake far from the limit
The one end in position portion, the interconnecting piece and the leading truck are rotatablely connected.
Preferably, the traction docking mechanism further include:
Shock ring, the shock ring are arranged on the limiting slot.
Beneficial effects of the present invention:
The present invention provides a kind of traction docking mechanism, the traction docking mechanism by multiple pairs of interfaces of setting, AGV with
When truck docks, the towing pin of AGV can enter interface inside the traction docking mechanism being arranged on truck from any one, from
And realize the rapid abutting joint of AGV and truck, be conducive to the flexibility and efficiency that improve docking.And it is limited by being arranged on returning face plate
Position slot, multiple limiting slots be spliced to form closed limit hole can the towing pin to AGV carry out comprehensive limit, avoid AGV
With truck in mobile and deflecting, towing pin is detached from out of traction docking mechanism, be conducive to improve stabilization in driving process with
Reliability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of traction docking mechanism provided by the present invention；
Fig. 2 is the top view of traction docking mechanism provided by the present invention；
Fig. 3 is the bottom view of traction docking mechanism provided by the present invention；
Fig. 4 is the side view of traction docking mechanism provided by the present invention；
Fig. 5 is the structural schematic diagram of the first leading truck provided by the present invention；
Fig. 6 is the structural schematic diagram of returning face plate provided by the present invention.
In figure:
1, the first leading truck；11, guide plate；12, connecting plate；121, the first connecting hole；13, flange；131, the second connection
Hole；
2, the second leading truck；
3, returning face plate；31, rake；32, limiting section；321, limiting slot；33, interconnecting piece；34, otic placode；341, third connects
Connect hole；
4, shock ring；5, pin shaft；6, split pin.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of traction docking mechanism is present embodiments provided, which can be mounted on truck, be used for
Truck is docked with AGV's, to realize moving synchronously for AGV and truck.Except of course that for outer on truck, the traction docking machine
Structure can also be used on the device that other need to realize docking.As shown in Figures 1 to 4, which includes guiding
Frame, is provided on leading truck multiple interconnected to interface, is mounted on returning face plate 3 above each pair of interface, and returning face plate 3
It is rotatably connected on leading truck in one end on the outside of interface, is provided with limiting slot 321 positioned to one end on the inside of interface, it is multiple
Limiting slot 321 on returning face plate 3 is spliced to form closed limit hole.
When truck and AGV dock, the towing pin being arranged on AGV can enter interface from any one, and open overturning
Plate 3 enters in limit hole, to realize truck and the docking of AGV.In the present embodiment, multiple right by being arranged on leading truck
Interface, AGV can neatly select any one to enter inside traction docking mechanism interface and realize docking, avoid the need for artificial
Truck butt end must be directed towards to the operation of AGV approach axis, this truck operation identical for both ends appearance is extremely difficult.And
Since limit hole is enclosed construction, no matter which towing pin can be realized stable limit to interface entrance from, avoid in AGV
When with truck movement or steering, positioning pin and traction docking mechanism are detached from, and are conducive to improve AGV and truck moves synchronously
Stability.When truck needs and AGV is detached from, towing pin declines automatically, separates out of limit hole, thus by truck and
AGV separation.
It further, in the present embodiment, is two to the number of interface, respectively first pair of interface and the second docking
Mouthful, first pair of interface and second pair of interface are preferably oppositely arranged, so that the towing pin of AGV be enable to enter traction from both direction
Inside docking mechanism.Certainly in other embodiments, to the quantity of interface can also for three, four or more, preferably
Multiple pairs of interfaces are uniformly distributed on leading truck, no matter thus make AGV sailed from which direction come can rapid alignment to interface.
Further, in order to reduce towing pin into the difficulty to interface, first pair of interface and second pair of interface are arranged
At horn-like, and the big opening end of first pair of interface and second pair of interface is arranged in the outside of leading truck, by first pair of interface and
The osculum end of second pair of interface is oppositely arranged.
In order to form the first pair of interface and second pair of interface that are oppositely arranged and are interconnected, in the present embodiment, guiding
Frame includes the first leading truck 1 and the second leading truck 2 being oppositely arranged.As shown in figure 5, it is in Z-shaped that the first leading truck 1 is whole,
Including sequentially connected guide plate 11, connecting plate 12 and flange 13.Wherein, guide plate 11 is horizontally disposed, and guide plate 11 is far from even
One end of fishplate bar 12 is trapezium structure, is provided with the first bevel edge and the second bevel edge.Connecting plate 12 is vertically arranged, for turn over
Rotating plate 3 is rotatablely connected, and the first connecting hole 121 is provided on connecting plate 12, and the first connecting hole 121 is round hole.Flange 13 is along water
External fold of the plane to connecting plate 12, is provided with the second connecting hole 131, and connector passes through the second connecting hole 131 for the
One leading truck 1 is fixed on the bottom of truck.Further, the number of the second connecting hole 131 is preferably several, the second connecting hole
131 be preferably kidney slot, to reduce positioning and connection difficulty.Certainly in other embodiments, the first leading truck 1 can also be in
It is U-shaped, i.e., flange 13 and guide plate 11 are arranged in the same side of connecting plate 12.
Second leading truck 2 is identical as the structure of the first leading truck 1, and the guide plate 11 of the second leading truck 2 is far from connecting plate 12
One end be similarly trapezium structure, be provided with third bevel edge and the 4th bevel edge, the first bevel edge and third bevel edge are oppositely arranged
First pair of horn-like interface is formed, the second bevel edge and the 4th bevel edge are oppositely arranged to form second pair of horn-like interface.
In the present embodiment, as shown in fig. 6, setting returning face plate 3 to the structure with certain slope, specifically include according to
Interconnecting piece 33, rake 31 and the limiting section 32 of secondary connection.Wherein, limiting section 32 is horizontally disposed, and one far from rake 31
End is provided with limiting slot 321, will limit due in the present embodiment only including two returning face plates 3 in order to form closed limit hole
Position slot 321 be set as semi-circular groove, certainly in other embodiments, limiting slot 321 can also be set to half elliptic slot or
Other anisotropic slots of person, as long as being capable of forming closed limit hole.Angle between rake 31 and limiting section 32 is obtuse angle,
And limiting section 32 is located at the bottom end of rake 31, the specific angle of angle herein with no restrictions, such as can for 120 °, 145 ° or
160 ° of person etc..Interconnecting piece 33 is horizontally disposed, and both ends are provided with the otic placode 34 being turned over downwards, and otic placode 34 is vertical with interconnecting piece 33 to be set
Set, third connecting hole 341 be provided on otic placode 34, by pin shaft 5 pass through third connecting hole 341 and setting in the first leading truck 1 or
The rotation connection of returning face plate 3 and leading truck can be realized in the first connecting hole 121 on the second leading truck of person 2, in order to prevent pin shaft
Deviate from, split pin 6 is installed on pin shaft 5.Further, the central axis of pin shaft 5 is higher than to the top of the limiting section 32 of returning face plate 3
Face setting, so that returning face plate 3 be made to play self-locking, avoids returning face plate 3 from reversely rotating.
When towing pin is by entering limit hole to interface, the returning face plate 3 jacked up can be returned quickly under gravity
It is multiple to facilitate towing pin to easily slide into limit hole by the structure for setting returning face plate 3 to there is certain slope to original position, prevent
Change skip position with material mover movement when towing pin enters limit hole.
Further, damage is generated in order to avoid colliding, rubbing between towing pin and the hole wall of limiting slot 321, limited
Shock ring 4 is provided on slot 321, shock ring 4 is made of vibration-absorptive material, such as can be nylon, Cowhells block etc..In this implementation
In, the shape of shock ring 4 is circular ring shape, and is arranged along the sideline of limiting slot 321, the part-structure and limiting slot 321 of shock ring 4
Hole wall contact, shock ring 4 be located at the structure on 32 top surface of limiting section pass through screw be fixedly connected with limiting section 32.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of traction docking mechanism, including leading truck, which is characterized in that be provided on the leading truck multiple interconnected
It is each described to being mounted on returning face plate (3) above interface to interface, the returning face plate (3) be located at it is described to interface on the outside of
One end is rotatably connected on the leading truck, is provided with limiting slot (321) positioned at described one end on the inside of interface, multiple described
The limiting slot (321) on returning face plate (3) is spliced to form closed limit hole.
2. traction docking mechanism according to claim 1, which is characterized in that
First pair of interface and second pair of interface, first pair of interface and second pair of interface phase are provided on the leading truck
To setting.
3. traction docking mechanism according to claim 2, which is characterized in that
First pair of interface and second pair of interface are in horn-like, the osculum end and described second of first pair of interface
The osculum end of interface is oppositely arranged.
4. traction docking mechanism according to claim 2, which is characterized in that
The leading truck includes the first leading truck (1) and the second leading truck (2) being oppositely arranged, on first leading truck (1)
The first bevel edge and second leading truck (2) on third bevel edge be oppositely arranged to form first pair of interface, described first
The second bevel edge on leading truck (1) is oppositely arranged with the 4th bevel edge on second leading truck (2) to be formed described second and docks
Mouthful.
5. traction docking mechanism according to claim 4, which is characterized in that
First leading truck (1) is identical with the second leading truck (2) structure.
6. traction docking mechanism according to claim 5, which is characterized in that
First leading truck (1) includes connecting plate connected vertically (12) and guide plate (11), first bevel edge and described
Second bevel edge is arranged on the guide plate (11), and the returning face plate (3) is rotatably connected on the connecting plate (12).
7. traction docking mechanism according to claim 6, which is characterized in that
The connecting plate (12) is provided with flange (13) far from the one end of the guide plate (11).
8. traction docking mechanism according to claim 1, which is characterized in that
The returning face plate (3) includes rake (31) and limiting section (32), the rake (31) and the limiting section (32) it
Between angle be obtuse angle, the limiting slot (321) is arranged on the limiting section (32), and the rake (31) is far from the limit
The one end in position portion (32) is rotatably connected on the leading truck.
9. traction docking mechanism according to claim 8, which is characterized in that
The returning face plate (3) further includes interconnecting piece (33), and interconnecting piece (33) setting is in the rake (31) far from described
One end of limiting section (32), the interconnecting piece (33) and the leading truck are rotatablely connected.
10. -9 described in any item traction docking mechanisms according to claim 1, which is characterized in that the traction docking mechanism is also
Include:
Shock ring (4), the shock ring (4) are arranged on the limiting slot (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811330931.2A CN109334360B (en) | 2018-11-09 | 2018-11-09 | Traction butt joint mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811330931.2A CN109334360B (en) | 2018-11-09 | 2018-11-09 | Traction butt joint mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109334360A true CN109334360A (en) | 2019-02-15 |
| CN109334360B CN109334360B (en) | 2024-05-10 |
Family
ID=65312709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811330931.2A Active CN109334360B (en) | 2018-11-09 | 2018-11-09 | Traction butt joint mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109334360B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525311A (en) * | 2019-07-02 | 2019-12-03 | 广汽乘用车有限公司 | A kind of connection structure of AGV and truck |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109334360B (en) | 2024-05-10 |
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