Four-way shuttle vehicle for carrying pallets
Technical Field
The application relates to the technical field of shuttle vehicles, in particular to a four-way shuttle vehicle for carrying pallets.
Background
The shuttle car mainly has two forms in the storage logistics equipment: the shuttle type warehouse-in and warehouse-out system and the shuttle type warehouse-in system transport goods to a designated place or a transfer facility by a trolley running on a fixed track in a reciprocating or loop-back mode. The intelligent sensing system is equipped, the original point position can be automatically memorized, and the system can automatically decelerate.
Common bidirectional shuttle vehicles on the market can not run in any direction on a three-dimensional goods shelf, and the conventional bidirectional shuttle vehicles need the intervention of other carrying device equipment when carrying goods, so that the carrying cost is increased.
Disclosure of Invention
An object of the utility model is to provide a quadriversal shuttle for tray transport to solve the problem that proposes among the above-mentioned background art.
The embodiment of the application adopts the following technical scheme:
the utility model provides a quadriversal shuttle for tray transport, includes quadriversal shuttle body, install on the quadriversal shuttle body and overhaul the apron, be equipped with balanced layer board on the quadriversal shuttle body, the front end fixed mounting of quadriversal shuttle body has the display screen, the display screen front end is equipped with switch, quadriversal shuttle body front end fixed mounting has obstacle detector, movable mounting has four main track wheels on the quadriversal shuttle body, movable mounting has eight sub-track wheels on the quadriversal shuttle body be equipped with the expansion board mechanism that increases balanced layer board area on the quadriversal shuttle body.
Preferably, expand the trigger and construct including the connecting plate, the upper end fixedly connected with support frame of connecting plate, be equipped with link mechanism on the support frame, link mechanism includes connecting rod one, link rod one is gone up and has been seted up spout two, connecting rod one has the rack through two sliding connection of spout, fixed mounting has miniature spring between connecting rod one and the rack, the meshing has the gear assembly under the rack, gear assembly fixed mounting is on the support frame, spout one has been seted up on the support frame, the support frame passes through spout one and connecting rod sliding connection, connecting rod one end fixed mounting has baffle two, two layers of layer boards of fixedly connected with on the connecting rod one.
Preferably, fixedly connected with bracing piece on the support frame, bracing piece lower extreme fixedly connected with baffle one, baffle one and the sliding fit of connecting rod one, install main layer board on the support frame, the equal fixed mounting in both ends has the board wing about the main layer board, main layer board passes through board wing and a connecting rod sliding connection.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
first, four-way driving: the whole vehicle can run along any direction of the longitudinal or transverse rails on the crossed rails of the stereoscopic goods shelf, and can reach any appointed goods location of the warehouse through an instruction sent by the system without other external equipment, and other carrying device equipment does not need to be purchased in the automatic warehouse, so that the carrying cost is greatly reduced.
Secondly, automatic leveling: the automatic leveling of the supporting plate is realized through the displacement sensor, and the wheels on the two sides are driven simultaneously to ensure that the intelligent four-way shuttle car does not deflect, so that the danger of overturning goods is avoided.
Thirdly, intelligent control: the whole vehicle has two control modes of full-automatic and semi-automatic. Need not manual operation under automatic mode, can realize goods business turn over warehouse, greatly improved the space utilization in goods access efficiency and warehouse.
Fourthly, the efficiency advantage: the operation stations and the three-dimensional goods shelf are directly communicated with each other, and no secondary transportation link exists in the warehouse-in and warehouse-out process, so that the labor cost and the goods damage rate are reduced.
Fifthly, seamless connection: seamless connection is realized in the production, warehouse and sorting processes.
Sixthly, the expansibility is strong: the operation space is not limited, and the goods shelf can be expanded as required to meet the actual requirements of customers.
And seventhly, resource sharing: and performing warehouse data analysis and data resource sharing by using the cloud platform.
Eighthly, the first connecting rod is driven to move backwards through the rack, the first connecting rod moves backwards to drive the second baffle to move backwards, the first connecting rod moves backwards in the first sliding groove, when the second baffle moves backwards to be in contact with the first sliding groove, the first connecting rod stops moving, the first baffle at the lower end of the supporting rod is attached to the first connecting rod, the first connecting rod can be prevented from deviating when moving, the first connecting rod moves backwards to be in contact with the plate wings, the first connecting rod lifts the plate wings upwards, the plate wings move upwards to drive the main supporting plate to move upwards, when the first connecting rod stops moving, the two layers of supporting plates, the two plate wings and the main supporting plate keep flat, the area of the main supporting plate is increased at the moment, and the quantity of the supporting objects is increased.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural view of the four-way shuttle body of the present invention;
FIG. 2 is a schematic view of a main rail wheel of the present invention;
FIG. 3 is a schematic view of the supporting frame of the present invention;
FIG. 4 is a schematic view of a two-layer pallet of the present invention;
fig. 5 is a schematic view of the main supporting board of the present invention.
In the figure: 1. a four-way shuttle body; 11. a display screen; 12. a power switch; 13. an obstacle detector; 14. overhauling the cover plate; 15. a balance supporting plate; 16. a main rail wheel; 17. a sub-track wheel; 18. a connecting plate; 19. a support frame; 2. a support bar; 21. a first baffle plate; 22. a first sliding chute; 23. a first connecting rod; 24. a second baffle plate; 25. a two-layer supporting plate; 26. a second chute; 27. a rack; 28. a micro-spring; 29. a gear assembly; 3. a main pallet; 31. and (4) plate wings.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a quadriversal shuttle for tray transport, including quadriversal shuttle body 1, install on the quadriversal shuttle body 1 and overhaul apron 14, be equipped with balanced layer board 15 on the quadriversal shuttle body 1, the front end fixed mounting of quadriversal shuttle body 1 has display screen 11, display screen 11 front end is equipped with switch 12, 1 front end fixed mounting of quadriversal shuttle body has obstacle detector 13, movable mounting has four main rail wheels 16 on the quadriversal shuttle body 1, movable mounting has eight sub-rail wheels 17 on the quadriversal shuttle body 1, be equipped with the expansion board mechanism that increases 15 areas of balanced layer board on the quadriversal shuttle body 1.
When in use, the four-way shuttle body 1 is used as a main execution unit for receiving instructions and carrying trays, WCS control system software is installed in the four-way shuttle body, the four-way shuttle body is decomposed into corresponding specific instructions according to task requirements of a WCS system, the operations of taking, placing, storing and the like of the trays in a warehouse are completed, the four-way shuttle body 1 can run on cross tracks of a three-dimensional goods shelf along any direction of longitudinal or transverse tracks through main track wheels 16 and sub track wheels 17, the instructions sent by the system reach any appointed goods position of the warehouse without other external equipment, other carrying device equipment is not required to be purchased in an automatic warehouse, the carrying cost is greatly reduced, a displacement sensor is installed in the four-way shuttle body 1, the four-way shuttle body 1 realizes automatic leveling of two balance supporting plates 15 through the displacement sensor, the main track wheels 16 and the sub track wheels 17 on two sides are driven simultaneously to ensure that the intelligent four-way shuttle does not deflect, avoid taking place the danger of goods turnover, whole car work has full-automatic and semi-automatic two kinds of control mode, need not manual operation under automatic mode, can realize goods business turn over warehouse, the space utilization of goods access efficiency and warehouse has greatly been improved, operation station and three-dimensional goods shelves are direct each other, it does not have the secondary transport link to go out the warehouse entry, cost of labor and loss of goods rate have been reduced, in production, warehouse, the letter sorting in-process, realize seamless joint, operating space is unrestricted, can extend goods shelves as required, satisfy user's actual demand, utilize the cloud platform to carry out storage data analysis and data resource sharing.
Example 2
Referring to fig. 2, 3, 4 and 5, the plate expanding mechanism includes a connecting plate 18, a supporting frame 19 is fixedly connected to the upper end of the connecting plate 18, a link mechanism including a first link 23 is disposed on the supporting frame 19, a second link 26 is disposed on the first link 23, the first link 23 is slidably connected to a rack 27 through the second link 26, a micro spring 28 is fixedly disposed between the first link 23 and the rack 27, a gear assembly 29 is engaged under the rack 27, the gear assembly 29 is fixedly mounted on the supporting frame 19, a first link 22 is disposed on the supporting frame 19, the supporting frame 19 is slidably connected to the first link 23 through the first link 22, a second baffle 24 is fixedly mounted at the lower end of the first link 23, a second layer supporting plate 25 is fixedly connected to the first link 23, a supporting rod 2 is fixedly connected to the supporting frame 19, a first baffle 21 is fixedly connected to the lower end of the supporting rod 2, and the first baffle 21 is slidably attached to the first link 23, the supporting frame 19 is provided with a main supporting plate 3, the left end and the right end of the main supporting plate 3 are respectively fixedly provided with a plate wing 31, and the main supporting plate 3 is connected with the first connecting rod 23 in a sliding mode through the plate wings 31.
When the WCS system is used, the gear assembly 29 is controlled to rotate by the WCS system, the two racks 27 are driven to move by the rotation of the gear assembly 29, because the two racks 27 are respectively positioned at the upper end and the lower end of the gear assembly 29, the two racks 27 are driven to move synchronously by the rotation of the gear assembly 29, the two racks 27 move towards opposite directions, the rack 27 at the upper end of the gear assembly 29 moves backwards to drive the first connecting rod 23 to move backwards, when the rack 27 drives the first connecting rod 23 to move backwards, the rack 27 slides in the second sliding groove 26 and drives the micro spring 28 to deform, the first connecting rod 23 moves backwards to drive the second baffle plate 24 to move backwards, the first connecting rod 23 moves backwards in the first sliding groove 22, when the second baffle plate 24 moves backwards to contact with the first sliding groove 22, the first connecting rod 23 stops moving, the first baffle plate 21 at the lower end of the support rod 2 is attached to the first connecting rod 23, and the deviation of the first connecting rod 23 can be prevented, the first connecting rod 23 moves backwards to contact the plate wing 31, the first connecting rod 23 lifts the plate wing 31 upwards, the plate wing 31 moves upwards to drive the main supporting plate 3 to move upwards, when the first connecting rod 23 stops moving, the two-layer supporting plates 25, the two plate wings 31 and the main supporting plate 3 are kept flat, and at the moment, the area of the main supporting plate 3 is increased.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.