CN211970602U - Automatic AGV docking station system - Google Patents
Automatic AGV docking station system Download PDFInfo
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- CN211970602U CN211970602U CN202020115473.7U CN202020115473U CN211970602U CN 211970602 U CN211970602 U CN 211970602U CN 202020115473 U CN202020115473 U CN 202020115473U CN 211970602 U CN211970602 U CN 211970602U
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Abstract
The utility model discloses an automatic AGV system of plugging into of changing relates to AGV and stops technical field. The utility model comprises an automatic docking station consisting of two symmetrically arranged seat type platforms, and a pallet consisting of a rectangular plate body and an AVG mechanical auxiliary guide mechanism; the driving wheel is in transmission connection with the driven wheel; this AGV stops and refutes station and constitutes one set of system by automatic stop station and pallet, and the quantity of stop station and pallet is by actual need collocation at will. The utility model discloses dock and goods shelves pallet with AGV berthing and design as one set of system scheme and realize, the AGV jacking of general consideration commonly used is got goods and conveyer belt and is got goods dual mode, makes this scheme have better suitability, can be applied to multiple scene.
Description
Technical Field
The utility model belongs to the technical field of the AGV stops, especially relate to an automatic AGV stops system of plugging into.
Background
The scheme of plugging into is berthhed to present AGV is various, and is common as following several:
1. a forklift pallet type: the positioning device is usually matched with an AGV of a forklift type for use, has the characteristics of simple structure and universality with a pallet of the forklift, but is generally not suitable for the AGV of other types and has lower placement accuracy;
2. the goods shelves are connected and stopped: the method is common to e-commerce storage, the whole goods shelf is used as a pallet, the AGV drills into the lower part of the goods shelf to jack up the goods shelf, the parking scheme generally depends on a two-dimensional code landmark, otherwise, the method does not have the function of a parking station, and the method is only suitable for the specific application scenes of the submerged AGV and the goods arriving at people;
3. a docking scheme with special identification is added: the scheme is simple in structure and easy to deploy and implement, but only auxiliary parking is adopted, the connection function is not realized, the AGV is required to have the connection function, such as a jacking function and a conveyor belt function, and the precision is limited;
4. customizing the docking station: different application scenes have respective solutions, a plurality of methods, advantages and disadvantages and applicable scenes.
The universality of some stop stations is insufficient, which mainly shows that the applicable scenes are limited, and the types of applicable AGVs are limited; some parking stations have low precision, most parking stations have the precision of 10mm, and the few parking stations can reach the precision of 5mm, and lack mechanical positioning auxiliary mechanisms; therefore, in order to solve the above problems, it is important to provide an automated AGV docking station system.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an automatic AGV system of plugging into of berthing, dock the AGV and design the realization as one set of system scheme with the goods shelves pallet, the AGV jacking of general consideration commonly used is got goods and the conveyer belt is got goods dual mode, makes this scheme have better suitability, can be applied to multiple scene, is different from other pure mechanical solutions of plugging into, and this design integrated machine system has the power supply to realize the different methods of plugging into.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model discloses an automatic AGV docking station system, including the docking station, by the platform of two symmetry setting seat types, the fixing base of platform bottom passes through bolt fixed mounting in ground, each the top of platform transversely seted up first breach, transversely rotate in the first breach and install the action wheel that rotates the link to each other with the motor that sets up in the platform, the opposite side of two the platform is provided with the guide surface and the mechanical assistance positioning roller of terrace with edge type;
the pallet is composed of a rectangular plate body placed between the upper parts of the two stations, two prismoid type mechanical auxiliary guide surfaces which are symmetrically arranged at the bottom of the rectangular plate body and correspondingly matched with the guide surfaces and the mechanical auxiliary positioning rollers, and an AVG mechanical auxiliary guide mechanism which is arranged at the bottom of the rectangular plate body and positioned between the two mechanical auxiliary guide surfaces and corresponds to the ejection structure at the top of the AVG trolley; a clamping structure matched with the mechanical arm is arranged in the middle of the surface of the rectangular plate body, mounting grooves are symmetrically formed in two sides of the clamping structure, and a transmission belt wheel is mounted in each mounting groove; grooves with built-in guide rollers are symmetrically formed in the other two sides of the clamping structure; a second notch which is matched with the first notch oppositely is formed in the side part of the rectangular plate body, and a driven wheel is rotatably mounted in the second notch; the transmission belt wheel is in transmission connection with the driven belt wheel through a transmission belt, and the driven wheel is in transmission connection with the two sides of the transmission belt wheel through belts respectively;
the driving wheel is in transmission connection with the driven wheel; this AGV stops and refutes station and constitutes one set of system by automatic stop station and pallet, the quantity of stop station and pallet is by actual need collocation at will.
Further, the rectangular plate body is composed of a conveying belt framework structure plate at the top and a bottom plate arranged at the lower part of the conveying belt framework structure plate, and a buffer spring is arranged between the conveying belt framework structure plate and the bottom plate.
Further, the exterior side of the docking station is flush with the exterior side of the rectangular pallet body of the pallet.
Further, the matched clamping structure of the mechanical arm is used for being matched with the mechanical arm of a factory to automatically place or recover the pallet from top to bottom.
Furthermore, the auxiliary guiding mechanism of the AVG machine is used for being correspondingly matched with the top ejection structure of the AVG trolley or the AGV of the forklift, and guiding the AGV to accurately insert and take the pallet.
The utility model discloses beneficial effect for prior art has includes:
1. satisfy most AGV application demands: the automatic docking station and the pallet form a set of system, and the number of the docking station and the pallet can be matched at will according to actual requirements; the integrated jacking connection and conveying belt connection mode is provided, and most of AGV application scenes are covered;
2. use with the cooperation of mill's arm, can be through PLC control, be favorable to mill's automation stroke closed loop: the stop station is an automatic device and can be simply controlled through a PLC. When the pallet is placed on the stop station, the pallet has the function of a conveyor belt and can be butted with a factory conveyor belt system;
3. high positioning accuracy, through mechanical positioning, mechanical accuracy is high: the mechanical auxiliary positioning is strong, the mechanical auxiliary positioning exists between the pallet and the parking station, the mechanical auxiliary positioning also exists between the pallet and the AGV through the guide surface and the roller, the parking precision of the AGV is greatly improved, and the precision requirement of a factory is met;
4. high-efficient connection, parking connection station: the pallet has semi-automatic attribute, is arranged on the stop, and the driving wheel on the stop drives the driven wheel on the pallet, thereby driving the conveying belt on the pallet to work and becoming a conveying line. When the loaded goods are placed on the AGV, the conveying belt on the pallet sinks by gravity, so that accidents caused by the sliding of the goods on the conveying belt are avoided;
5. a mechanical arm matching clamping structure is reserved in the center of the pallet and can be matched with a factory mechanical arm to automatically place or retrieve the pallet, and the pallet can be placed into the stop station from top to bottom by the mechanical arm;
6. the scheme is strong in expansibility, and the pallet conveyor belt can be replaced by other transmission modes such as rollers. The size of the pallet is adjusted according to actual requirements, and the stop stations appear in pairs and are not limited by the size of the pallet;
7. the scheme can give consideration to a conveyor belt connection mode and a general goods shelf jacking mode, can also be used for a forklift AGV, and has strong universality;
8. according to the scheme, the stop station can be arranged on an AGV running line, and the AGV passing cannot be influenced due to the non-directivity of the stop station.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of an overall structure of an automated AGV docking station system according to the present invention;
FIG. 2 is a cross-sectional view of the transverse structure of FIG. 1;
fig. 3 is a schematic structural view of the docking station of the present invention;
fig. 4 is a schematic structural view of the pallet of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-docking station, 101-driving wheel, 102-fixed seat, 103-bolt, 104-guide surface, 105-mechanical auxiliary positioning roller, 2-pallet, 201-clamping structure, 202-driven wheel, 203-installation groove, 204-conveyor belt, 205-mechanical auxiliary guide surface, 206-conveyor belt wheel, 207-belt, 208-AVG mechanical auxiliary guide mechanism, 209-bottom plate, 210-conveyor belt framework structure plate, 211-buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "symmetrical," "top," "lateral," "opposing side," "bottom," and the like are used for the purpose of describing the invention only and are not intended to indicate or imply that the referenced components or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be construed as limiting the invention.
Referring to fig. 1-4, an automated AGV docking station system of the present invention includes a docking station 1, which is composed of two symmetrically arranged platforms, a fixing seat 102 at the bottom of each platform is fixedly mounted on the ground through a bolt 103, a first notch is transversely formed at the top of each platform, a driving wheel 101 rotatably connected to a motor arranged in the platform is transversely rotatably mounted in the first notch, and a frustum-shaped guide surface 104 and a mechanically-assisted positioning roller 105 are arranged on opposite sides of the two platforms;
the pallet 2 comprises a rectangular plate body placed between the upper parts of two platforms, two prismatic table type mechanical auxiliary guide surfaces 205 which are symmetrically arranged at the bottom of the rectangular plate body and correspondingly matched with the guide surfaces 104 and the mechanical auxiliary positioning rollers 105, and an AVG mechanical auxiliary guide mechanism 208 which is arranged at the bottom of the rectangular plate body and is positioned between the two mechanical auxiliary guide surfaces 205 and corresponds to an ejection structure at the top of the AVG trolley; a clamping structure 201 matched with the mechanical arm is arranged in the middle of the surface of the rectangular plate, mounting grooves 203 are symmetrically formed in two sides of the clamping structure 201, and a transmission belt wheel 206 is mounted in the mounting grooves 203; a second notch which is matched with the first notch oppositely is formed in the side part of the rectangular plate body, and a driven wheel 202 is rotatably mounted in the second notch; the transmission belt wheel 206 is in transmission connection with the secondary transmission belt wheel 206 through the transmission belt 204, and the driven wheel 202 is in transmission connection with the two sides of the transmission belt wheel 206 through the belts 207 respectively, so that the transmission belt is driven to work, the transmission belt at the factory end is butted, the goods are connected onto the pallet 2, and the adjustable gravity center is positioned in the center of the pallet 2;
the driving wheel 101 is in transmission connection with the driven wheel 202; this AGV stops and refutes station and constitutes one set of system by automatic stop 1 and pallet 2, and the quantity of stop 1 and pallet 2 is by actual need collocation at will.
The rectangular plate body is composed of a conveying belt framework structural plate 210 at the top and a bottom plate 209 arranged at the lower part of the conveying belt framework structural plate 210, and a buffer spring 211 is arranged between the conveying belt framework structural plate 210 and the bottom plate 209;
when the pallet 2 is placed on the docking station 1, the upper structure of the docking station 1 jacks up the conveyer belt skeleton structure 210, so that the conveyer belt protrudes out of the upper surface of the pallet 2, and the damage caused by the friction between the goods and the upper surface of the pallet 2 is avoided; when the pallet is separated from the docking station 1, the conveyor belt framework 210 naturally sinks to be lower than the upper surface of the pallet 2 under the action of gravity, so that the goods are prevented from sliding on the conveyor belt, and when the pallet 2 conveyor belt framework structure 210 falls, the buffer spring 211 plays a buffer role;
all there are gyro wheel and guide surface on stop 1 and the pallet 2, when AGV berths and has the deviation condition, can correct, the final accurate to 1mm in position of berthing in the time.
Wherein, the outside side of the stop 1 is parallel and level with the outside side of the rectangular plate body of the pallet 2, the motor in the stop 1 is connected with the controller for control, and the controller can adopt control modes such as PLC.
The clamping structure 201 matched with the mechanical arm is used for being matched with the mechanical arm of a factory to automatically place or recover the pallet 2 from top to bottom.
The AVG mechanical auxiliary guide mechanism 208 is used for corresponding matching with the top ejection structure of an AVG trolley or a forklift AGV.
The utility model discloses the beneficial effect who has in other words prior art includes:
1. satisfy most AGV application demands: the automatic docking station and the pallet form a set of system, and the number of the docking station and the pallet can be matched at will according to actual requirements; the integrated jacking connection and conveying belt connection mode is provided, and most of AGV application scenes are covered;
2. use with the cooperation of mill's arm, can be through PLC control, be favorable to mill's automation stroke closed loop: the stop station is an automatic device and can be simply controlled through a PLC. When the pallet is placed on the stop station, the pallet has the function of a conveyor belt and can be butted with a factory conveyor belt system;
3. high positioning accuracy, through mechanical positioning, mechanical accuracy is high: the mechanical auxiliary positioning is strong, the mechanical auxiliary positioning exists between the pallet and the parking station, the mechanical auxiliary positioning also exists between the pallet and the AGV through the guide surface and the roller, the parking precision of the AGV is greatly improved, and the precision requirement of a factory is met;
4. high-efficient connection, parking connection station: the pallet has semi-automatic attribute, is arranged on the stop, and the driving wheel on the stop drives the driven wheel on the pallet, thereby driving the conveying belt on the pallet to work and becoming a conveying line. When the loaded goods are placed on the AGV, the conveying belt on the pallet sinks by gravity, so that accidents caused by the sliding of the goods on the conveying belt are avoided;
5. a mechanical arm matching clamping structure is reserved in the center of the pallet and can be matched with a factory mechanical arm to automatically place or retrieve the pallet, and the pallet can be placed into the stop station from top to bottom by the mechanical arm;
6. the scheme is strong in expansibility, and the pallet conveyor belt can be replaced by other transmission modes such as rollers. The size of the pallet is adjusted according to actual requirements, and the stop stations appear in pairs and are not limited by the size of the pallet;
7. the scheme can give consideration to a conveyor belt connection mode and a general goods shelf jacking mode, can also be used for a forklift AGV, and has strong universality;
8. according to the scheme, the stop station can be arranged on an AGV running line, and the AGV passing cannot be influenced due to the non-directivity of the stop station.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. An automated AGV docking station system, comprising:
the parking station (1) comprises two symmetrically arranged seat type platforms, a fixed seat (102) at the bottom of each platform is fixedly arranged on the ground through a bolt (103), a first notch is transversely formed in the top of each platform, a driving wheel (101) which is rotatably connected with a motor arranged in each platform is transversely and rotatably arranged in each first notch, and prismatic table type guide surfaces (104) and mechanical auxiliary positioning rollers (105) are arranged on opposite side surfaces of the two platforms;
the pallet (2) is composed of a rectangular plate body placed between the upper parts of the two platforms, two prismatic table type mechanical auxiliary guide surfaces (205) which are symmetrically arranged at the bottom of the rectangular plate body and correspondingly matched with the guide surfaces (104) and the mechanical auxiliary positioning rollers (105), and an AVG mechanical auxiliary guide mechanism (208) which is arranged at the bottom of the rectangular plate body and is positioned between the two mechanical auxiliary guide surfaces (205) and corresponds to an ejection structure at the top of the AVG trolley; a clamping structure (201) matched with a mechanical arm is arranged in the middle of the surface of the rectangular plate body, mounting grooves (203) are symmetrically formed in two sides of the clamping structure (201), and a transmission belt wheel (206) is mounted in each mounting groove (203); a second notch which is matched with the first notch oppositely is formed in the side part of the rectangular plate body, and a driven wheel (202) is rotatably mounted in the second notch; the transmission belt wheel (206) is in transmission connection with the secondary transmission belt wheel (206) through a transmission belt (204), and the driven wheel (202) is in transmission connection with the two sides of the transmission belt wheel (206) through a belt (207);
the driving wheel (101) is in transmission connection with the driven wheel (202); this AGV stops docking station comprises one set of system by automatic stop (1) and pallet (2), the quantity of stop (1) and pallet (2) is by actual need collocation at will.
2. An automated AGV docking station system according to claim 1, characterized in that the rectangular plate body is composed of a top conveyor belt skeleton structural plate (210) and a bottom plate (209) arranged at the lower part of the conveyor belt skeleton structural plate (210), and a buffer spring (211) is arranged between the conveyor belt skeleton structural plate (210) and the bottom plate (209).
3. An automated AGV docking station system according to claim 1, characterized in that the external side of the docking station (1) is flush with the external side of the rectangular plate of the pallet (2).
4. An automated AGV docking station system according to claim 1, characterized in that the motors in the docking station (1) are controlled by an external control system.
5. An automated AGV docking station system according to claim 1 where the robot mating gripping structure (201) is adapted to cooperate with a factory robot to automatically place or retrieve pallets (2) from top to bottom.
6. An automated AGV docking station system according to claim 1 wherein the AVG mechanical assist guide (208) is adapted to mate with an AVG cart or forklift AGV top ejection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115473.7U CN211970602U (en) | 2020-01-16 | 2020-01-16 | Automatic AGV docking station system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115473.7U CN211970602U (en) | 2020-01-16 | 2020-01-16 | Automatic AGV docking station system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211970602U true CN211970602U (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020115473.7U Active CN211970602U (en) | 2020-01-16 | 2020-01-16 | Automatic AGV docking station system |
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| Country | Link |
|---|---|
| CN (1) | CN211970602U (en) |
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2020
- 2020-01-16 CN CN202020115473.7U patent/CN211970602U/en active Active
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