Sorting device for electronic commerce articles
By setting up an operating table and mechanical gripper between the conveyor tables, combining high and low tracks and gravity sensors, safe and efficient sorting of e-commerce items is achieved, solving the problem of heavy objects being vulnerable to damage to light items, and improving sorting efficiency and safety.
Patent Information
- Application Number
- CN202422143785.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-02
AI Technical Summary
In the prior art, it is difficult to realize the automatic classification of goods of different heavyweight levels during the e-commerce item sorting process, resulting in high manpower and material consumption, low efficiency and heavy objects are prone to damage lightweight items.
A sorting device is designed to ensure safe transfer of overweight items by setting up an operating table between the conveyor tables and using mechanical grippers to cooperate with high and low rails, avoid crushing light items, and reduce self-damage. Gravity sensors are used to identify heavy objects and drive the screw moving block through a servo motor to achieve stable transfer of items.
It improves the efficiency of heavy objects sorting, reduces the intensity of manual labor, reduces the risk of heavy objects damage, and improves the quality and efficiency of sorting.
Smart Images
Figure CN223171385U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sorting devices, and particularly relates to a sorting device for e-commerce items. Background Art
[0002] E-commerce is a business activity that uses information network technology as a means and commodity exchange as the center. It can also be understood as an activity of conducting trading activities and related services in an electronic trading manner on the Internet, enterprise intranet, and value-added network. It is the electronicization, networking, and informatization of all links in traditional business activities. With the development of the Internet and the rise of the online shopping industry, more and more people use online shopping. Items need to be transported by express companies from sellers to buyers. During transportation, items are concentrated and mixed together. Express deliveries need to be unloaded and sorted. The existing unloading cannot automatically classify goods of different weight classes. Moreover, some heavy objects may crush or damage light-type items, or may accidentally fall during the handling of heavy objects, causing damage to themselves. This requires a large amount of manpower and material resources for sorting, with very low labor efficiency and a greatly increased damage rate, which simply cannot meet the high-efficiency requirements in the e-commerce field. Therefore, in order to improve the quality of item sorting, enhance the sorting efficiency, and reduce the risk of heavy object damage, we propose a sorting device for e-commerce items to solve the above problems.
[0003] Limited space or multi-story warehouses: In high-bay warehouses or space-constrained environments, conveyors at different heights can help better utilize vertical space and improve storage and sorting efficiency. Different item sizes: When handling items of different sizes and weights, using conveyors at different heights can ensure the safe and effective transfer of items, reducing friction and damage. Complex sorting process: In a multi-step sorting system, it may be necessary to transfer items from one area to another. Conveyors at different heights can optimize the transportation path and improve efficiency. Human-machine collaboration: To reduce the labor intensity of manual sorting, conveyors at appropriate heights can allow operators to operate in a comfortable working position, reducing fatigue and potential injuries. Content of the Utility Model
[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a sorting device for e-commerce items. By setting an operating platform between the first conveyor and the third conveyor, and through the interaction between the mechanical gripper on the operating platform and the high-low track, when sorting items of different sizes and weights, it can ensure the safe and effective transfer of overweight items, avoid crushing the outer packaging of other light items, and reduce friction and damage to itself. And through the mechanical gripper, the overweight items are transferred to the third conveyor, which not only reduces the labor intensity of manual sorting, but also improves the efficiency of heavy object sorting and reduces the risk of heavy object damage.
[0005] The present utility model further provides a sorting device for e-commerce items, which includes: a first conveyor table, one end of the first conveyor table is fixedly connected to a third conveyor table, the rear surfaces of the first conveyor table and the third conveyor table are fixedly connected to an operating table, the inner top surface of the operating table is fixedly connected to a connecting cross plate, the side surface of the connecting cross plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a lead screw, the surface of the lead screw is fixedly connected to a moving block through a lead screw nut, a moving groove is formed on the front surface of the moving block, a connecting rod is slidably connected inside the moving groove, one end of the connecting rod away from the moving groove is fixedly connected to a sliding rod, a mechanical gripper is fixedly connected to the surface of the connecting rod, a fixing plate is fixedly connected to the front end surface of the operating table, and a high-low track is arranged on the surface of the fixing plate.
[0006] For a sorting device for e-commerce items according to the present utility model, a connecting plate is fixedly connected to the inner side surface of the operating table, and the bottom surface of the connecting plate and the moving block are set to be slidably connected. This helps the moving block maintain stability during movement and enhances the supporting force of the moving block.
[0007] For a sorting device for e-commerce items according to the present utility model, the height of the third conveyor table is lower than that of the first conveyor table, and the height difference between the first conveyor table and the third conveyor table corresponds to the high-low track. This facilitates the mechanical gripper to maintain a corresponding movement path and movement stability when transferring items.
[0008] For a sorting device for e-commerce items according to the present utility model, a second conveyor table is fixedly connected to the side surface of the first conveyor table, and a gravity sensing table is fixedly installed inside the first conveyor table, and a weight sensor is arranged inside the gravity sensing table. It is used to distinguish which items need to be transferred by the mechanical gripper.
[0009] For a sorting device for e-commerce items according to the present utility model, a push plate is fixedly connected to the rear surface of the first conveyor table through an electric push-pull rod, and the position of the push plate is in front of the second conveyor table. It is used to push light-category items onto the second conveyor table.
[0010] For a sorting device for e-commerce items according to the present utility model, a centering clamp plate is arranged directly below the first conveyor table and under the mechanical gripper. It is used to facilitate the mechanical gripper to accurately grip the items.
[0011] For a sorting device for e-commerce items according to the present utility model, the lead screw and the connecting cross plate are set to be rotatably connected, and the sliding rod and the high-low track are set to be slidably connected. Both play roles of support and movement.
[0012] A sorting device for e-commerce items according to the present utility model, wherein a sloping panel is fixedly connected to the connection between the first conveyor table and the third conveyor table, and a baffle is fixedly connected to the side of the third conveyor table. It is used to prevent larger heavy objects from directly falling on the third conveyor table during transfer and causing damage.
[0013] Advantageous effects
[0014] 1. Compared with the prior art, the sorting device for e-commerce items ensures the safe and effective transfer of overweight items during sorting by setting an operating table between the first conveyor table and the third conveyor table and through the interaction between the mechanical gripper and the high-low tracks on the operating table, avoiding crushing the outer packaging of other light items and reducing its own friction and damage.
[0015] 2. Compared with the prior art, the sorting device for e-commerce items transfers overweight items to the third conveyor table through a mechanical gripper, which not only reduces the labor intensity of manual sorting, but also improves the sorting efficiency of heavy items and reduces the risk of heavy item damage. Description of the drawings
[0016] The following further describes the present utility model in conjunction with the drawings and embodiments;
[0017] Figure 1 It is the overall structure diagram of the sorting device for e-commerce items of the present utility model;
[0018] Figure 2 It is the bottom view of the sorting device for e-commerce items of the present utility model;
[0019] Figure 3 It is the top view of the sorting device for e-commerce items of the present utility model;
[0020] Figure 4 It is the structure diagram of the mechanical gripper of the sorting device for e-commerce items of the present utility model;
[0021] Figure 5 It is the structure diagram of the moving block of the sorting device for e-commerce items of the present utility model.
[0022] Legend description:
[0023] 1. First conveyor table; 2. Second conveyor table; 3. Third conveyor table; 4. Operating table; 5. Gravity sensing induction table; 6. Fixed plate; 61. High-low tracks; 7. Lead screw; 71. Moving block; 72. Moving groove; 8. Mechanical gripper; 9. Connecting rod; 10. Pushing plate; 11. Centering clamping plate; 12. Connecting plate. Specific implementation manner
[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.
[0025] Referring to Figures 1-5 , an embodiment of the present utility model provides a sorting device for e-commerce items, which includes: a first conveyor table 1 for conveying items of different types and weights. One end of the first conveyor table 1 is fixedly connected to a third conveyor table 3 for specifically transporting items of a certain weight. The rear surfaces of the first conveyor table 1 and the third conveyor table 3 are fixedly connected to an operation table 4 for setting structures for clamping and transferring overweight items. The inner top surface of the operation table 4 is fixedly connected to a connecting cross plate for fixing and supporting a lead screw 7 and a servo motor. The side surface of the connecting cross plate is fixedly connected to a servo motor to provide a power source for the servo motor. The output end of the servo motor is fixedly connected to a lead screw 7 for driving the movement of a moving block 71 and a mechanical gripper 8. The surface of the lead screw 7 is fixedly connected to the moving block 71 through a lead screw nut for driving the movement of the mechanical gripper 8. The front surface of the moving block 71 is provided with a moving groove 72 for supporting a connecting rod 9 and coordinating the movement of the mechanical gripper 8 from a high platform to a low platform. A connecting rod 9 is slidably connected inside the moving groove 72 for fixing the mechanical gripper 8. One end of the connecting rod 9 away from the moving groove 72 is fixedly connected to a sliding rod for moving in a high-low track 61. The surface of the connecting rod 9 is fixedly connected to a mechanical gripper 8 for clamping items and assisting in safely moving oversized and heavy items to the third conveyor table 3. The front end surface of the operation table 4 is fixedly connected to a fixing plate 6, and the surface of the fixing plate 6 is provided with a high-low track 61 for setting a path for assisting the movement of the mechanical gripper 8.
[0026] The inner side of the operating table 4 is fixedly connected with a connecting plate 12. The connecting plate 12 and the bottom surface of the moving block 71 are set to be slidably connected, which helps the moving block 71 maintain stability during movement and enhances the supporting force of the moving block 71, ensuring the stability and firmness of the movement of the connecting rod 9. The height of the third transfer table 3 is lower than that of the first transfer table 1. The height difference between the first transfer table 1 and the third transfer table 3 corresponds to the high-low track 61, facilitating the mechanical gripper 8 to maintain the corresponding movement path and movement stability when transferring items. The side of the first transfer table 1 is fixedly connected with a second transfer table 2 for sorting and separating light-category items. Inside the first transfer table 1, a gravity sensing platform 5 is fixedly installed. Inside the gravity sensing platform 5, a weight sensor is provided for distinguishing which items need to be transferred by the mechanical gripper 8. The rear surface of the first transfer table 1 is fixedly connected with a push plate 10 through an electric push rod. The position of the push plate 10 is directly in front of the second transfer table 2, used to push the light-category items onto the second transfer table 2, enabling items of different weights to be classified and transferred to corresponding places. A centering clamp plate 11 is arranged directly below the mechanical gripper 8 on the first transfer table 1, facilitating the mechanical gripper 8 to accurately grip the items. The lead screw 7 and the connecting cross plate are set to be rotatably connected, and the sliding rod and the high-low track 61 are set to be slidably connected, both playing the roles of support and movement. A sloping panel is fixedly connected at the connection between the first transfer table 1 and the third transfer table 3, and a baffle is fixedly connected to the side of the third transfer table 3. It is used to prevent larger heavy objects from directly falling onto the third transfer table 3 during transfer and causing damage, playing a buffering role between the two high-low platforms.
[0027] Working principle: When using the sorting device for e-commerce items, when items of different types and weights are conveyed from one end of the first transfer table 1 to the surface of the gravity sensing platform 5, they are identified by the weight sensor provided inside. Items with a certain weight are conveyed under the operating table. First, the heavy objects are aligned by the centering clamp plate, enabling the mechanical gripper 8 to accurately grip them. Then, the servo motor drives the rotation of the lead screw 7, causing the moving block 72 to move towards the third transfer table 3. During the movement of the connecting rod 9 connected to the mechanical gripper 8 within the high-low track 61, the end of the connecting rod 9 located inside the moving groove 72 moves from the high position to the low position of the moving groove 72, enabling the mechanical gripper 8 to transfer the heavy objects from the first transfer table 1 to the third transfer table 3. Smaller-sized items are directly placed on the third transfer table 3, and larger-sized items can be buffered and moved to the third transfer table 3 through the sloping panel, effectively avoiding damage to the outer packaging and internal goods of the items. At the same time, light-category items are pushed onto the second transfer table 2 by the push plate 10 for subsequent operations. A reasonable distance needs to be set between the second transfer table 2 and the operating table 4 to prevent the accumulation of goods.
[0028] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the relevant art.
Claims
1. A sorting device for e-commerce items, characterized in that, Including: A first transfer table (1), one end of the first transfer table (1) is fixedly connected to a third transfer table (3), the rear surfaces of the first transfer table (1) and the third transfer table (3) are fixedly connected to an operation table (4), the inner top surface of the operation table (4) is fixedly connected to a connecting cross plate, the side surface of the connecting cross plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a lead screw (7), the surface of the lead screw (7) is fixedly connected to a moving block (71) through a lead screw nut, a moving groove (72) is formed in the front surface of the moving block (71), a connecting rod (9) is slidably connected inside the moving groove (72), one end of the connecting rod (9) away from the moving groove (72) is fixedly connected to a sliding rod, a mechanical gripper (8) is fixedly connected to the surface of the connecting rod (9), a fixing plate (6) is fixedly connected to the front end surface of the operation table (4), and a high-low track (61) is arranged on the surface of the fixing plate (6).
2. The sorting device for e-commerce items according to claim 1, characterized in that, A connecting plate (12) is fixedly connected to the inner side surface of the operation table (4), and the bottom surface of the connecting plate (12) and the moving block (71) are arranged to be slidably connected.
3. The sorting device for e-commerce items according to claim 1, characterized in that, The height of the third transfer table (3) is lower than that of the first transfer table (1), and the height difference between the first transfer table (1) and the third transfer table (3) corresponds to the high-low track (61).
4. A sorting device for e-commerce items according to claim 1, wherein, A second transfer table (2) is fixedly connected to the side surface of the first transfer table (1), a gravity sensing table (10) is fixedly installed inside the first transfer table (1), and a weight sensor is arranged inside the gravity sensing table (1).
5. The sorting device for e-commerce items according to claim 1, characterized in that A push plate (5) is fixedly connected to the rear surface of the first transfer table (1) through an electric push rod, and the position of the push plate (5) is in front of the second transfer table (2).
6. The sorting device for e-commerce items according to claim 1, characterized in that, A centering clamp plate (11) is arranged directly below the mechanical gripper (8) on the first transfer table (1).
7. A sorting device for e-commerce items according to claim 1, characterized in that, The lead screw (7) and the connecting cross plate are arranged to be rotatably connected, and the sliding rod and the high-low track (61) are arranged to be slidably connected.
8. A sorting device for e-commerce items according to claim 1, characterized in that, An inclined panel is fixedly connected to the connection part between the first transfer table (1) and the third transfer table (3), and a baffle is fixedly connected to the side surface of the third transfer table (3).