Logistics storage and transfer station

Abstract

The utility model relates to the technical field of intelligent logistics, in particular to a logistics storage and transfer station which comprises a placing frame, a fixing frame A, an express sheet scanning probe, a fixing frame B, a mobile robot and a translation assembly, and a plurality of supporting plates are arranged on the placing frame; a conveying belt A is arranged on the fixing frame A, and a driving assembly A for driving the conveying belt A to operate is arranged on the fixing frame A; the surface sheet scanning probe is connected with the fixing frame A to record parcel information; a conveying belt B is arranged on the fixing frame B, and a driving assembly B for driving the conveying belt B to operate is arranged on the fixing frame B; the multiple sets of mobile robots are arranged, and lifting assemblies are arranged on the mobile robots and are in driving connection with the supporting plate. The translation assembly is connected with the supporting plate so that the parcels can be transferred to the supporting plate from the conveying belt A through the translation assembly and then transferred to the corresponding supporting plate, or the parcels can be transferred to the supporting plate from the corresponding supporting plate and then transferred to the conveying belt B through the translation assembly. The automatic parcel taking and placing device automatically takes and places parcels and is time-saving and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent logistics, and in particular to a logistics warehousing and transfer station. Background Art

[0002] With the vigorous development of the Internet economy, advanced technologies such as automation and information are increasingly being used in intelligent logistics and warehousing centers. At present, most logistics and warehousing centers are operated by humans and machines, with manual picking and intelligent robots used to transport goods, thus reducing labor costs and improving work efficiency.

[0003] The Chinese patent with the authorization announcement number CN211033939U discloses a logistics storage center and its intelligent transfer station. In the application, the picking trolley is provided with an upper bracket and a lower bracket, which can be inserted into the upper conveyor belt and the lower conveyor belt on the intelligent transfer station, and can be overlapped with the upper conveyor belt or the lower conveyor belt through a bridging device to realize the transmission of turnover boxes. It can be flexibly arranged according to orders, reducing investment costs.

[0004] However, the device still has some shortcomings: the packages need to be taken down from the shelves manually and placed on the picking trolleys. During the sorting process, the packages need to be taken down from the picking trolleys manually and placed on the corresponding shelves. The device has a low level of intelligence, is time-consuming and labor-intensive, and the shelves are usually high, making it troublesome to manually climb up to pick up and place the packages. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and propose a logistics storage and transfer station.

[0006] The technical solution of the utility model: On the one hand, the utility model proposes a logistics transfer station, including a placement rack, on which a plurality of support plates are arranged; a fixed rack A, on which a conveyor belt A is arranged, and on which a driving component A for driving the conveyor belt A is arranged; a waybill scanning probe, which is connected to the fixed rack A to record package information; a fixed rack B, on which a conveyor belt B is arranged, and on which a driving component B for driving the conveyor belt B is arranged; a mobile robot, which includes multiple groups, on which a lifting component is arranged, which drives and connects a pallet; and a translation component, which is connected to the pallet, so as to transfer the parcel from the conveyor belt A to the pallet through the translation component and then transfer the parcel to the corresponding support plate, or transfer the parcel from the corresponding support plate to the pallet and then transfer the parcel to the conveyor belt B.

[0007] Preferably, the placement racks include multiple groups, and a channel is set between two adjacent placement racks, and the width of the channel is not less than the sum of the maximum widths of the two mobile robots.

[0008] Preferably, an identification probe A is provided on the side of each support plate, a plurality of docking areas adapted to the conveyor belt A are provided on the fixed frame A, and an identification probe B is provided at each docking area point on the fixed frame A, and an identification probe C is provided on the support plate to respectively sense and adapt with the identification probe A and the identification probe B.

[0009] Preferably, a bracket is further included, and both the fixing frame A and the fixing frame B are connected to the bracket, and the fixing frame A and the fixing frame B are distributed in upper and lower layers.

[0010] Preferably, a material guiding ramp is arranged on the fixed frame B at the output end of the conveyor belt B.

[0011] Preferably, the translation assembly includes a linear module, a cross bar, a movable rod and a motor C; the linear module drives the connecting slider, and one end of the cross bar is connected to the slider; the movable rods are respectively arranged at both ends of the cross bar and are rotationally connected to the cross bar, and the motor C is arranged on the cross bar and drives the two movable rods to flip synchronously.

[0012] On the other hand, the utility model also proposes a logistics warehousing, including the above-mentioned logistics transfer station and a warehouse; the placement rack, the bracket and the mobile robot are all located in the warehouse.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] By setting up a waybill scanning probe to identify the parcel on conveyor belt A, the parcel information is automatically recorded and transmitted back to the control center. The control center automatically divides the placement position of the parcel and simultaneously issues a command to the mobile robot to transfer the parcel to the side of the placement rack 2 at the corresponding placement position. By setting a liftable and adjustable pallet on the mobile robot and setting a translation component for transferring the parcel on the pallet, the automatic transfer of the parcel can be achieved in an unmanned scenario, which saves time and is efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the placement rack;

[0017] Figure 3 It is a schematic diagram of the connection structure of various components on the bracket;

[0018] Figure 4 It is a schematic diagram of the connection structure of various components on the mobile robot;

[0019] Figure 5 Schematic diagram of the connection structure of the components on the crossbar.

[0020] Figure numerals: 1. Warehouse; 2. Placement rack; 3. Support plate; 4. Identification probe A; 5. Bracket; 6. Fixed frame A; 7. Conveyor belt A; 8. Motor A; 9. Identification probe B; 10. Label scanning probe; 11. Fixed frame B; 12. Conveyor belt B; 13. Motor B; 14. Mobile robot; 15. Lifting assembly; 16. Pallet; 17. Identification probe C; 18. Linear module; 19. Slider; 20. Cross bar; 21. Movable rod; 22. Motor C. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] like Figure 1-Figure 5 As shown, a logistics transfer station proposed by the utility model includes a placement rack 2, a fixed rack A6, a delivery bill scanning probe 10, a fixed rack B11, a mobile robot 14, a translation component and a controller, and a plurality of support plates 3 are arranged on the placement rack 2. The placement rack 2 includes multiple groups, and a channel is arranged between two adjacent placement racks 2, and the width of the channel is not less than the sum of the maximum widths of the two mobile robots 14. A conveyor belt A7 is arranged on the fixed rack A6, and a driving component A for driving the conveyor belt A7 is arranged on the fixed rack A6, and the driving component A includes but is not limited to a motor A8. The delivery bill scanning probe 10 is connected to the fixed rack A6 to record the package information. A conveyor belt B12 is arranged on the fixed rack B11, and a driving component B for driving the conveyor belt B12 is arranged on the fixed rack B11, and the driving component B includes but is not limited to a motor B13. A material guide ramp is arranged on the fixed rack B11 at the output end of the conveyor belt B12. The mobile robot 14 includes multiple groups, and a lifting component 15 is arranged on the mobile robot 14, and the lifting component 15 drives the connecting support plate 16. An identification probe A4 is provided on the side of each support plate 3, and a plurality of docking areas adapted to the conveyor belt A7 are provided on the fixed frame A6, and an identification probe B9 is provided at each docking area point on the fixed frame A6, and an identification probe C17 is provided on the pallet 16 to respectively sense and adapt with the identification probe A4 and the identification probe B9, and the identification probe A4, the identification probe B9 and the identification probe C17 are all connected to the controller for communication. The translation assembly is connected to the pallet 16, so that the parcel is transferred from the conveyor belt A7 to the pallet 16 through the translation assembly and then transferred to the corresponding support plate 3, or the parcel is transferred from the corresponding support plate 3 to the pallet 16 and then transferred to the conveyor belt B12. The translation assembly includes a linear module 18, a cross bar 20, a movable rod 21 and a motor C22. The linear module 18 drives the connecting slider 19, and one end of the cross bar 20 is connected to the slider 19. The movable rods 21 are respectively arranged at both ends of the cross bar 20 and are rotatably connected to the cross bar 20 . The motor C22 is arranged on the cross bar 20 and drives the two movable rods 21 to flip synchronously.

[0023] In this embodiment, when storing, the package is first placed on the conveyor belt A7, and the motor A8 drives the conveyor belt A7 to run. During the conveying process of the package, the package label scanning probe 10 scans the package label and records it, and the data is fed back to the controller. The controller feeds back the signal to the identification probe B9 and the identification probe A4 according to the position information of the current empty support plate 3, and the corresponding mobile robot 14 moves to the side of the corresponding identification probe B9. At this time, the identification probe C17 on the mobile robot 14 and the corresponding identification probe B9 complete the identity recognition and confirm the unloading position. When the conveyor belt A7 transfers the package to the current docking position, the linear module 18 drives the slider 19 and the cross bar 20 to the conveyor. The conveyor belt A7 slides to two movable rods 21 located on both sides of the conveyor belt A7, and then the motor C22 drives the movable rod 21 to flip to be parallel to the conveyor belt A7. The linear module 18 pulls back the slider 19, and the movable rod 21 drives the package to move horizontally and finally falls on the pallet 16. The mobile robot 14 carries the package to the corresponding side of the placement rack 2, and the lifting assembly 15 drives the pallet 16 to lift and lower so that the pallet 16 is flush with the corresponding support plate 3. The linear module 18 pushes the slider 19 to slide again, and uses the movable rod 21 to translate the package onto the support plate 3. After the package leaves the pallet 16, the motor C22 drives the movable rod 21 to flip to an upright state, and the linear module 18 recycles and resets it.

[0024] When picking up the goods, the operation steps are exactly the opposite of the above steps, but the mobile robot 14 finally places the package on the conveyor belt B12, and the motor B13 drives the conveyor belt B12 to move the package toward the guide ramp.

[0025] Embodiment 2

[0026] like Figure 1 and Figure 3 As shown, a logistics transfer station proposed by the present invention, compared with the first embodiment, further includes a bracket 5, a fixing frame A6 and a fixing frame B11 are both connected to the bracket 5, and the fixing frame A6 and the fixing frame B11 are distributed in upper and lower layers.

[0027] In this embodiment, the upper and lower layered fixed frames A6 and B11 effectively reduce the occupied space of the entire sorting and conveying structure, and the conveyor belt A7 for sorting and the conveyor belt B12 for shipping run in opposite directions and will not interfere with each other.

[0028] Embodiment 3

[0029] like Figure 1 As shown, a logistics warehousing proposed by the present invention includes the logistics transfer station in Example 1 and Example 2, and also includes a warehouse 1, and the placement rack 2, the bracket 5 and the mobile robot 14 are all located in the warehouse 1.

[0030] In this embodiment, warehouse 1 serves as the main body for storing logistics packages and provides a good storage environment for the packages.

[0031] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A logistics transfer station, characterized in that: include A placement rack (2), on which a plurality of support plates (3) are arranged; A fixed frame A (6), a conveyor belt A (7) is arranged on the fixed frame A (6), and a driving component A for driving the conveyor belt A (7) is arranged on the fixed frame A (6); A delivery note scanning probe (10), the delivery note scanning probe (10) is connected to a fixing frame A (6) to record package information; A fixed frame B (11), a conveyor belt B (12) is arranged on the fixed frame B (11), and a driving component B for driving the conveyor belt B (12) is arranged on the fixed frame B (11); A mobile robot (14), the mobile robot (14) comprises a plurality of groups, a lifting assembly (15) is arranged on the mobile robot (14), and the lifting assembly (15) drives the connecting support plate (16); and a translation assembly connected to a pallet (16) so as to transfer a package from a conveyor belt A (7) to the pallet (16) through the translation assembly and then transfer the package to a corresponding support plate (3), or transfer a package from a corresponding support plate (3) to the pallet (16) and then transfer the package to a conveyor belt B (12).

2. A logistics transfer station according to claim 1, characterized in that: The placement racks (2) include multiple groups, and a passage is provided between two adjacent placement racks (2), wherein the width of the passage is not less than the sum of the maximum widths of the two mobile robots (14).

3. A logistics transfer station according to claim 1, characterized in that: An identification probe A (4) is arranged on the side of each support plate (3), a plurality of docking areas adapted to the conveyor belt A (7) are arranged on the fixed frame A (6), and an identification probe B (9) is arranged at each docking area point on the fixed frame A (6), and an identification probe C (17) is arranged on the support plate (16) to respectively sense and adapt to the identification probe A (4) and the identification probe B (9).

4. A logistics transfer station according to claim 1, characterized in that: It also includes a bracket (5), a fixing frame A (6) and a fixing frame B (11) are both connected to the bracket (5), and the fixing frame A (6) and the fixing frame B (11) are distributed in upper and lower layers.

5. A logistics transfer station according to claim 1, characterized in that: A material guiding ramp is arranged on the fixed frame B (11) at the output end of the conveyor belt B (12).

6. A logistics transfer station according to claim 1, characterized in that: The translation assembly comprises a linear module (18), a crossbar (20), a movable rod (21) and a motor C (22); the linear module (18) drives a connecting slider (19), and one end of the crossbar (20) is connected to the slider (19); the movable rods (21) are respectively arranged at both ends of the crossbar (20) and are rotationally connected to the crossbar (20); the motor C (22) is arranged on the crossbar (20) and drives the two movable rods (21) to flip synchronously.

7. A logistics warehousing, comprising the logistics transfer station according to any one of claims 1 to 6, characterized in that: It also includes a warehouse (1); the placement rack (2), the support (5) and the mobile robot (14) are all located in the warehouse (1).

Images