Automatic sorting machine for logistics

Abstract

The utility model relates to the technical field of sorting machines, and discloses a logistics automatic sorting machine which comprises an installation base, a supporting plate and a center frame are fixedly installed on the upper surface of the installation base, an annular rotating disc is rotatably installed on the upper surface of the supporting plate, a first servo motor is fixedly installed in the supporting plate, and a second servo motor is fixedly installed in the center frame. The first servo motor drives the annular rotating disc to rotate, a rotating top disc is rotationally installed on the upper side of the center frame, and a second servo motor is fixedly installed in the center frame and drives the rotating top disc to rotate. Partition plates on the lower side of a rotary top disc of the sorting machine divide a material containing area on the upper side of an annular rotary disc into a plurality of unit areas used for temporarily storing sorted materials, the annular rotary disc is in a static state, multiple same materials can be continuously stored in the unit areas, then the annular rotary disc rotates to switch positions, the multiple same materials are conveyed to a designated discharging hopper at a time, and the sorting efficiency is improved. The materials do not need to be sorted and conveyed one by one, and sorting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting machines, in particular to an automatic logistics sorting machine. Background Art

[0002] The logistics automatic sorting machine is a device for automatic material sorting. It can classify and transport different types of materials according to preset rules and procedures. For example, in the prior art, the announcement number CN214487860U discloses an express sorting and conveying device, which includes a conveying unit, a scanning unit, and a rotary sorting unit. The rotary sorting unit includes a sorting table, a rotary sorter, and a classification placement cylinder. The sorting table includes a sorting plate supported on the ground. The sorting plate is in a ring shape, and a plurality of sorting ports are evenly distributed in the circumference of the sorting plate. The classification placement cylinder is arranged on the sorting plate. Below the plate, the classification placement cylinder is arranged corresponding to the sorting port, the sorting box has an express accommodating cavity, an express inlet connected to the express accommodating cavity, and an express outlet connected to the express accommodating cavity and opening downward, the controller is controlled and connected with the scanning unit and the driving device of the rotary sorter respectively; the express outlet of the sorting box is in a closed state when the sorting box is in its initial position or the sorting box is between its initial position and the target position; the express outlet of the sorting box is opened when the sorting box is in the target position, and the sorting and conveying equipment shortens the length of the conveying unit and reduces the occupied space of the sorting and conveying equipment.

[0003] In actual use, when there are a large number of one or more materials of the same kind, the same materials are continuously transported to the sorting machine for a period of time. Sorting and transporting the materials one by one is inefficient and also puts a burden on the machine. However, it is troublesome to transport multiple materials of the same kind to the designated channel at the same time, and how to realize the classified transportation of multiple materials needs further improvement. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic logistics sorting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic logistics sorting machine, comprising a mounting base, a supporting pallet and a center frame are fixedly mounted on the upper surface of the mounting base, an annular turntable is rotatably mounted on the upper surface of the supporting pallet, a first servo motor is fixedly mounted inside the supporting pallet, and the first servo motor drives the annular turntable to rotate; a rotating top plate is rotatably mounted on the upper side of the center frame, a second servo motor is fixedly mounted inside the center frame, and the second servo motor drives the rotating top plate to rotate, a plurality of partitions are fixedly mounted on the lower surface of the rotating top plate, and the lower surfaces of the partitions slide on the upper surface of the annular turntable.

[0006] A feeding mechanism and multiple discharge hoppers are fixedly installed on the periphery of the supporting pallet, a scanner is installed on the upper side of the feeding mechanism, multiple cylinders are fixedly installed on the upper side of the center frame, and push plates are fixedly installed on the telescopic ends of the cylinders. The multiple cylinders are arranged in a ring array, so that each push plate corresponds to the outlet of each discharge hopper and the inlet of the feeding mechanism one by one. By setting independently rotating annular turntable and rotating top plate, the annular turntable rotates to switch positions, and multiple materials of the same kind are transported to the designated discharge hopper at one time. There is no need to sort and transport materials one by one, thereby improving the sorting work efficiency.

[0007] In some embodiments, an outer retaining ring is fixedly installed on the upper surface of the support plate, and a plurality of material feeding windows are opened on the surface of the outer retaining ring. The outlet of the material feeding mechanism and the inlet of the discharge hopper are aligned with each material feeding window respectively, so that materials can be input at one place and discharged at multiple workstations.

[0008] In some embodiments, an end bearing is provided on the upper surface of the support plate, and the annular turntable is rotatably connected to the upper surface of the support plate via the end bearing, a transmission gear ring is fixedly installed on the lower surface of the annular turntable, a gear is fixedly installed on the rotating end of the first servo motor, and the gear is meshed with the transmission gear ring for transmission, a central column is rotatably installed inside the central frame, the bottom end of the central column is fixedly connected to the rotating end of the second servo motor, and a rotating top plate is fixedly installed on the top of the central column, so as to realize independent rotation of the annular turntable and the rotating top plate.

[0009] In some embodiments, the feeding mechanism includes a conveying bracket, two transmission rollers are rotatably installed inside the conveying bracket, and the surfaces of the two transmission rollers are sleeved with conveying belts. A driving motor is fixedly installed on the side of the conveying bracket, and the driving motor drives the transmission rollers to rotate, and the material is transported by the operation of the conveying belt.

[0010] In some embodiments, a support rod is fixedly installed on the upper surface of the conveying bracket, a lifting beam is slidably installed on the surface of the support rod, an adjusting bolt is threadedly installed on the side of the lifting beam, and the scanner is fixedly connected to the lifting beam to facilitate the adjustment of the height of the scanner to adapt to the transportation and scanning of materials at different heights.

[0011] Beneficial Effects

[0012] The utility model provides a logistics automatic sorting machine, which has the following beneficial effects:

[0013] 1. The automatic logistics sorting machine is equipped with independently rotating annular turntable and rotating top plate. The partition on the lower side of the rotating top plate divides the material holding area on the upper side of the annular turntable into multiple unit areas for temporarily storing sorted materials. When the annular turntable is stationary, multiple materials of the same kind can be continuously stored in the unit area. Then the annular turntable rotates and switches positions to transport multiple materials of the same kind to the designated discharge hopper at one time. There is no need to sort and transport materials one by one, thereby improving the sorting work efficiency.

[0014] 2. This automatic logistics sorting machine needs to store more materials of the same kind in the unit area temporarily. Adjacent unit areas are separated by partitions, and the partitions move in a circle with the rotation of the rotating top plate. The movement of the partitions can push the materials in the unit area to one side, so that the materials are close to each other, providing temporary storage space for the materials continuously transported by the conveyor belt, and also providing convenience for the push plate to push the materials into the discharge hopper, ensuring its operation is more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the front section structure of the utility model;

[0018] Figure 4 for Figure 1 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1 mounting base, 2 supporting plate, 3 center frame, 4 annular turntable, 5 first servo motor, 6 rotating top plate, 7 second servo motor, 8 partition, 9 discharge hopper, 10 scanner, 11 cylinder, 12 push plate, 13 outer retaining ring, 14 feeding window, 15 transmission gear ring, 16 gear, 17 center column, 18 transmission bracket, 19 transmission roller, 20 driving motor, 21 support rod, 22 lifting beam, 23 adjusting bolt, 24 end bearing, 25 conveyor belt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: an automatic logistics sorting machine, including a mounting base 1, a supporting pallet 2 and a center frame 3 are fixedly mounted on the upper surface of the mounting base 1, an annular turntable 4 is rotatably mounted on the upper surface of the supporting pallet 2, a first servo motor 5 is fixedly mounted inside the supporting pallet 2, and the first servo motor 5 drives the annular turntable 4 to rotate.

[0022] Specifically, an end bearing 24 is provided on the upper surface of the support plate 2, and the annular turntable 4 is rotatably connected to the upper surface of the support plate 2 through the end bearing 24. A transmission gear ring 15 is fixedly installed on the lower surface of the annular turntable 4, and a gear 16 is fixedly installed on the rotating end of the first servo motor 5, and the gear 16 is meshed with the transmission gear ring 15 for transmission.

[0023] A rotating top plate 6 is rotatably installed on the upper side of the center frame 3, and a second servo motor 7 is fixedly installed inside the center frame 3. The second servo motor 7 drives the rotating top plate 6 to rotate, wherein a center column 17 is rotatably installed inside the center frame 3, and the bottom end of the center column 17 is fixedly connected to the rotating end of the second servo motor 7. The rotating top plate 6 is fixedly installed on the top of the center column 17, and a plurality of partitions 8 are fixedly installed on the lower surface of the rotating top plate 6. The lower surface of the partition 8 slides on the upper surface of the annular turntable 4. The first servo motor 5 and the second servo motor 7 independently control the rotation of the annular turntable 4 and the rotating top plate 6, respectively. The partition 8 on the lower side of the rotating top plate 6 divides the material holding area on the upper side of the annular turntable 4 into a plurality of unit areas for temporarily storing sorted materials.

[0024] A feeding mechanism and a plurality of discharge hoppers 9 are fixedly mounted on the periphery of the supporting plate 2, and a scanner 10 is mounted on the upper side of the feeding mechanism.

[0025] The feeding mechanism includes a conveying bracket 18, two transmission rollers 19 are rotatably installed inside the conveying bracket 18, and the surfaces of the two transmission rollers 19 are sleeved with a conveying belt 25. A driving motor 20 is fixedly installed on the side of the conveying bracket 18, and the driving motor 20 drives the transmission rollers 19 to rotate. A support rod 21 is fixedly installed on the upper surface of the conveying bracket 18, and a lifting beam 22 is slidably installed on the surface of the support rod 21. An adjusting bolt 23 is threadedly installed on the side of the lifting beam 22, and the scanner 10 is fixedly connected to the lifting beam 22. Figure 4 shown.

[0026] A plurality of cylinders 11 are fixedly mounted on the upper side of the center frame 3, and a push plate 12 is fixedly mounted on the telescopic end of the cylinder 11. The plurality of cylinders 11 are arranged in a ring array so that each push plate 12 corresponds one by one to the outlet of each discharge hopper 9 and the inlet of the feeding mechanism.

[0027] Among them, an outer retaining ring 13 is fixedly installed on the upper surface of the supporting plate 2, and a plurality of feeding windows 14 are opened on the surface of the outer retaining ring 13. The outlet of the feeding mechanism and the inlet of the discharge hopper 9 are aligned with each feeding window 14 respectively.

[0028] During use, if Figure 2 As shown, the material is placed on the conveyor belt 25, and the scanner 10 is used to identify the discharge hopper 9 from which the material needs to be discharged. The material is conveyed to the unit area on the upper side of the annular turntable 4. As the annular turntable 4 and the partition 8 rotate, the material is sent to the corresponding discharge hopper 9, and then the push plate 12 pushes the material into the discharge hopper 9 to achieve sorting.

[0029] When there are a large number of the same materials in one or more materials, it is necessary to store more of the same materials in the unit area temporarily. The adjacent unit areas are separated by setting a partition 8, and the partition 8 moves in a circle with the rotation of the rotating top plate 6. The movement of the partition 8 can push the materials in the unit area to one side, so that the materials are close to each other. Figure 2 As shown in the material ③, a temporary storage space is provided for the material continuously conveyed by the conveying belt 25, and it is also convenient for the pushing plate 12 to push the material into the discharge hopper 9, ensuring its operation is more reliable.

[0030] The logistics automatic sorting machine is provided with an independently rotating annular turntable 4 and a rotating top plate 6. The partition plate 8 on the lower side of the rotating top plate 6 divides the material holding area on the upper side of the annular turntable 4 into multiple unit areas for temporarily storing the sorted materials. When the annular turntable 4 is stationary, multiple materials of the same kind can be continuously stored in the unit areas. Figure 2 As shown in the middle material ②, the annular turntable 4 rotates to switch positions, and the partition 8 moves accordingly, so that multiple materials of the same kind in the unit area can be transported to the designated discharge hopper 9 at one time, without the need to sort and transport the materials one by one, thereby improving the sorting work efficiency.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A logistics automatic sorting machine, comprising a mounting base (1), characterized in that: The upper surface of the mounting base (1) is respectively fixedly mounted with a supporting plate (2) and a center frame (3); an annular turntable (4) is rotatably mounted on the upper surface of the supporting plate (2); a first servo motor (5) is fixedly mounted inside the supporting plate (2); the first servo motor (5) drives the annular turntable (4) to rotate; a rotating top plate (6) is rotatably mounted on the upper side of the center frame (3); a second servo motor (7) is fixedly mounted inside the center frame (3); the second servo motor (7) drives the rotating top plate (6) to rotate; a plurality of partitions (8) are fixedly mounted on the lower surface of the rotating top plate (6); the lower surfaces of the partitions (8) slide on the upper surface of the annular turntable (4); A feeding mechanism and a plurality of discharge hoppers (9) are fixedly installed on the periphery of the support plate (2), a scanner (10) is installed on the upper side of the feeding mechanism, a plurality of cylinders (11) are fixedly installed on the upper side of the center frame (3), a push plate (12) is fixedly installed on the telescopic end of the cylinder (11), and the plurality of cylinders (11) are arranged in a ring array so that each push plate (12) corresponds to the outlet of each discharge hopper (9) and the inlet of the feeding mechanism one by one.

2. The automatic logistics sorting machine according to claim 1, characterized in that: An outer retaining ring (13) is fixedly mounted on the upper surface of the support plate (2), and a plurality of material feeding windows (14) are provided on the surface of the outer retaining ring (13). The outlet of the material feeding mechanism and the inlet of the discharge hopper (9) are aligned with the material feeding windows (14) respectively.

3. The automatic logistics sorting machine according to claim 2, characterized in that: A transmission gear ring (15) is fixedly mounted on the lower surface of the annular turntable (4), and a gear (16) is fixedly mounted on the rotating end of the first servo motor (5), and the gear (16) is meshed with the transmission gear ring (15) for transmission.

4. The automatic logistics sorting machine according to claim 3, characterized in that: A central column (17) is rotatably mounted inside the central frame (3); the bottom end of the central column (17) is fixedly connected to the rotating end of the second servo motor (7); and the rotating top plate (6) is fixedly mounted on the top end of the central column (17).

5. The automatic logistics sorting machine according to claim 4, characterized in that: The feeding mechanism comprises a conveying bracket (18), two transmission rollers (19) are rotatably mounted inside the conveying bracket (18), a conveying belt (25) is sleeved on the surface of the two transmission rollers (19), and a driving motor (20) is fixedly mounted on the side of the conveying bracket (18), and the driving motor (20) drives the transmission rollers (19) to rotate.

6. The automatic logistics sorting machine according to claim 5, characterized in that: A support rod (21) is fixedly mounted on the upper surface of the transmission bracket (18), a lifting beam (22) is slidably mounted on the surface of the support rod (21), an adjusting bolt (23) is threadedly mounted on the side surface of the lifting beam (22), and the scanner (10) is fixedly connected to the lifting beam (22).

7. The automatic logistics sorting machine according to claim 6, characterized in that: The upper surface of the support plate (2) is provided with an end face bearing (24), and the annular turntable (4) is rotatably connected to the upper surface of the support plate (2) via the end face bearing (24).

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