Logistics supply rapid sorting device

Abstract

This utility model provides a rapid sorting device for logistics supply, characterized by including a conveyor return unit and a sorting unit. The sorting unit is located between two conveyor return units. Each conveyor return unit includes a conveyor frame, a stepper motor A, a conveyor belt, a stepper motor B, a connector, and a rotating plate. Stepper motor A is installed on the side of one end of the conveyor frame, and the output end of stepper motor A is connected to a drive roller, which drives the conveyor belt. Stepper motor B is installed at the bottom of the other end of the conveyor frame, and the output end of stepper motor B extends out of the conveyor frame and connects to the connector. The connector is fixedly connected to the rotating plate. This utility model is applied in the field of logistics sorting, enabling rapid sorting of items. In special circumstances, it can perform single or overall return sorting work, improving logistics sorting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of logistics supply technology, and in particular to a rapid sorting device for logistics supply. Background Technology

[0002] Logistics sorting is a crucial link in the operation of logistics centers or warehouses. It refers to the process of classifying, organizing, and allocating goods to designated areas according to order requirements (such as destination, customer, and category). Its core objective is to improve delivery efficiency, reduce error rates, and ensure accurate and timely delivery of goods.

[0003] Patent CN213051555U discloses a rapid sorting device for logistics supply. The device includes a base, with a support platform fixedly connected to the upper end of the base. A conveyor belt is connected to the right side of the support platform, and a transmission roller is driven onto the conveyor belt. This invention utilizes a stepper motor with forward and reverse rotation capabilities. Compared to ordinary motors, the logistics transmission mechanism driven by the stepper motor facilitates reverse unloading of items and allows for emergency return of items in special circumstances, thus increasing the functionality of the sorting device.

[0004] However, the patent also has the following technical defects: The patented technology uses the forward and reverse rotation of a stepper motor to realize the return operation of goods. However, in actual use, due to the large number of express deliveries, different express goods will be transported on the conveyor belt. When the stepper motor reverses, it will cause the entire conveyor belt to reverse, which will cause all the express deliveries on it to be returned. It is impossible to realize the return operation of a single express delivery, resulting in a decrease in return efficiency. Utility Model Content

[0005] In view of the above technical problems, this utility model provides a logistics supply rapid sorting device that can realize a single return operation.

[0006] This utility model provides a rapid sorting device for logistics supply, characterized by including a conveyor return unit and a sorting unit. The sorting unit is set in the middle of the two conveyor return units. Each conveyor return unit includes a conveyor frame, a stepper motor A, a conveyor belt, a stepper motor B, a connector, and a rotating plate. The stepper motor A is installed on the side of one end of the conveyor frame. The output end of the stepper motor A is connected to a drive roller, which drives the conveyor belt to convey. The stepper motor B is installed at the bottom of the other end of the conveyor frame. The output end of the stepper motor B extends out of the conveyor frame and connects to the connector. The connector is fixedly connected to the rotating plate.

[0007] A first slide is fixedly connected to the surface of the conveyor frame adjacent to the rotating plate. A first deceleration platform is provided at the lower part of the first slide. A support column is fixedly connected to the bottom of the first deceleration platform. The support column is fixedly connected to the base plate. A storage box A is placed next to the first deceleration platform.

[0008] A rubber pad is provided on the surface of the rotating plate.

[0009] Multiple driven rollers are evenly distributed in the middle of the conveyor frame, and the driven rollers are in contact with the conveyor belt.

[0010] The sorting unit includes a support base, a pressure sensor is installed on the top center of the support base, and conveyor rollers are arranged on the front and rear sides of the pressure sensor. The conveyor rollers are rotatably connected inside the support base. A fixing plate is fixedly connected to the top wall of the support base next to the pressure sensor. The fixing plate is fixedly connected to an electric push rod. The telescopic end of the electric push rod is connected to a push plate. A second slide is fixedly connected to the side wall of the support base on the side opposite to the push plate. A second deceleration platform is connected to the bottom of the second slide. A storage box B is placed under the second deceleration platform.

[0011] The beneficial effects of this utility model are as follows: This utility model is a rapid sorting device for logistics supply. By setting a stepper motor B, a connector and a rotating plate, the forward and reverse rotation of the stepper motor B can realize the reciprocating swing of the rotating plate, thereby realizing the movement of express packages on the conveyor belt, and quickly sorting out the express packages that need to be returned for sorting. By setting conveyor rollers in front of and behind the pressure sensor, the express packages can be smoothly transported to the pressure sensor. If they are qualified and do not need to be sorted, they are transported to another conveyor belt on another conveyor roller to be transported to the designated position. The whole operation is simple and convenient, and can realize both overall and single return operations. Attached Figure Description

[0012] Figure 1 This is a side-view structural diagram of the present invention;

[0013] Figure 2 This is a side view of the structure of this utility model;

[0014] Figure 3 This is a top view of the structure of this utility model.

[0015] Reference numerals: 1-Conveyor frame; 2-Stepper motor A; 3-Conveyor belt; 4-Stepper motor B; 5-Connector; 6-Turn plate; 7-First slide; 8-First deceleration table; 9-Storage box A; 10-Support base; 11-Fixing plate; 12-Electric push rod; 13-Conveyor roller; 14-Second slide; 15-Second deceleration table; 16-Storage box B; 17-Pressure sensor; 18-Support column; 19-Base plate. Detailed Implementation

[0016] Example 1

[0017] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings.

[0018] like Figure 1As shown, this utility model provides a rapid sorting device for logistics supply, characterized by including a conveyor return unit and a sorting unit. The sorting unit is set in the middle of the two conveyor return units. Each conveyor return unit includes a conveyor frame 1, a stepper motor A2, a conveyor belt 3, a stepper motor B4, a connector 5, and a rotating plate 6. The stepper motor A2 is installed on the side of one end of the conveyor frame 1. The output end of the stepper motor A2 is connected to the drive roller, which drives the conveyor belt 3 to convey. The stepper motor B4 is installed at the bottom of the other end of the conveyor frame 1. The output end of the stepper motor B4 extends out of the conveyor frame 1 and is connected to the connector 5. The connector 5 is fixedly connected to the rotating plate 6.

[0019] A first slide 7 is fixedly connected to the surface of the conveyor frame 1 adjacent to the turntable 6. A first deceleration platform 8 is provided at the lower part of the first slide 7. A support column 18 is fixedly connected to the bottom of the first deceleration platform 8. The support column 18 is fixedly connected to the base plate 19. A storage box A9 is placed next to the first deceleration platform 8.

[0020] A rubber pad is placed on the surface of the rotating plate 6.

[0021] Multiple driven rollers are evenly distributed in the middle of the conveyor frame 1, and the driven rollers are in contact with the conveyor belt 3.

[0022] The sorting unit includes a support base 10. A pressure sensor 17 is installed on the top center of the support base 10. Conveyor rollers are arranged on the front and rear sides of the pressure sensor 17. The conveyor rollers are rotatably connected inside the support base 10. A fixing plate 11 is fixedly connected to the top wall of the support base 10 next to the pressure sensor 17. The fixing plate 11 is fixedly connected to an electric push rod 12. The telescopic end of the electric push rod 12 is connected to a push plate. A second slide 14 is fixedly connected to the side wall of the support base 10 on the side opposite to the push plate. A second deceleration platform 15 is connected to the bottom of the second slide 14. A storage box B16 is placed under the second deceleration platform 15.

[0023] Example 2

[0024] When using this utility model:

[0025] The packages to be sorted are placed on a conveyor belt, which then transports them to the designated location. The specific operation is as follows;

[0026] Start the stepper motor A2 to make it rotate, which drives the active roller to rotate, and then drives the conveyor belt 3 to convey under the drive of the driven roller. When the express is conveyed to the support seat 10, it is conveyed to the pressure sensor 17 through the conveyor roller 13. When the weight of the express is within the standard range, it continues to be conveyed by the conveyor roller 13 to another conveyor belt 3 to convey it to the designated position. When the weight of the express exceeds the range, the electric push rod 12 is quickly activated to push it out, so that the express falls into the storage box B16 along the second slide table 14 and the second deceleration table 15, realizing sorting and storage. The surfaces of the second deceleration table and the first deceleration table are provided with protrusions to increase friction.

[0027] During the transport process, if a large number of packages need to be returned, stepper motor A2 reverses, causing conveyor belt 3 to reverse and return a large number of packages. If only one or a few packages need to be returned, stepper motor B4 is activated, causing connector 5 and rotating plate 6 to rotate. After rotating plate 6 rotates, it blocks the front end of conveyor belt 3. At the same time, stepper motor B4 reverses, realizing the reciprocating rotation of rotating plate 6, thus moving a specific package to be returned to the first slide table 7. The package slides along the first slide table 7 to the first deceleration table 8 for deceleration, and finally falls into the storage box A9.

[0028] It is worth noting that the conveyor rollers 13 on both sides of the pressure sensor 17 do not require a drive device. When the express delivery is transported from the previous conveyor belt to the conveyor roller 13, it will continue to move forward due to inertia, causing the conveyor roller 13 to rotate and transport the express delivery to another conveyor belt 3. When the express delivery needs to be sorted after passing the pressure sensor 17, the electric push rod starts quickly and pushes it out.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid sorting device for logistics supply, characterized in that... The system includes a conveyor return unit and a sorting unit. The sorting unit is located between the two conveyor return units. Each conveyor return unit includes a conveyor frame, a stepper motor A, a conveyor belt, a stepper motor B, a connector, and a rotating plate. Stepper motor A is installed on the side of one end of the conveyor frame. The output end of stepper motor A is connected to a drive roller, which drives the conveyor belt. Stepper motor B is installed at the bottom of the other end of the conveyor frame. The output end of stepper motor B extends out of the conveyor frame and connects to the connector. The connector is fixedly connected to the rotating plate.

2. The rapid sorting device for logistics supply according to claim 1, characterized in that... A first slide is fixedly connected to the surface of the conveyor frame adjacent to the rotating plate. A first deceleration platform is provided at the lower part of the first slide. A support column is fixedly connected to the bottom of the first deceleration platform. The support column is fixedly connected to the base plate. A storage box A is placed next to the first deceleration platform.

3. The rapid sorting device for logistics supply according to claim 1, characterized in that... A rubber pad is provided on the surface of the rotating plate.

4. A rapid sorting device for logistics supply according to claim 1, characterized in that... Multiple driven rollers are evenly distributed in the middle of the conveyor frame, and the driven rollers are in contact with the conveyor belt.

5. A rapid sorting device for logistics supply according to claim 1, characterized in that... The sorting unit includes a support base, a pressure sensor is installed on the top center of the support base, and conveyor rollers are arranged on the front and rear sides of the pressure sensor. The conveyor rollers are rotatably connected inside the support base. A fixing plate is fixedly connected to the top wall of the support base next to the pressure sensor. The fixing plate is fixedly connected to an electric push rod. The telescopic end of the electric push rod is connected to a push plate. A second slide is fixedly connected to the side wall of the support base on the side opposite to the push plate. A second deceleration platform is connected to the bottom of the second slide. A storage box B is placed under the second deceleration platform.

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