Wireless power supply type sorting machine

By utilizing the dual-track closed-loop control structure of the wirelessly powered sorting machine, and employing a linear permanent magnet motor and wireless power supply cable, the problems of unstable operation and high noise during high-speed movement of the sorting machine are solved, achieving efficient sorting and long service life.

CN223518033UActive Publication Date: 2025-11-07LIJI INTELLIGENT EQUIP (SHANGHAI) CO LTD
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Patent Information

Application Number
CN202422957978.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-11-07
Estimated Expiration
2034-12-02

AI Technical Summary

Technical Problem

Existing sorting machines suffer from limitations in structural design, resulting in their inability to adapt to high-speed movement, unstable operation, high noise levels, and short service life.

Method used

The wirelessly powered sorting machine includes a linear permanent magnet motor and a wireless power cable. Through a dual-track closed-loop control structure, it ensures that the linear trolley moves stably on the linear guide rail and the circular track. It uses the N and S poles of the linear permanent magnet motor to drive the high-speed movement, and controls the movement of the trolley through an infrared module. Combined with a wireless power supply and controller, it ensures a stable power supply.

Benefits of technology

It features low noise, suitability for high-speed scenarios, high sorting efficiency, smoother equipment operation, maintenance-free design, long service life, and no mechanical wear.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of wireless power supply type sorting machines, and particularly relates to a wireless power supply type sorting machine which comprises a sorting machine body and further comprises two end safety covers, the two end safety covers are fixedly installed at the front end and the rear end of the sorting machine body respectively, door plates are fixedly installed on the two sides of the sorting machine body respectively, a plurality of supporting feet are fixedly installed at the bottom of the sorting machine body, and the two end safety covers are fixedly installed at the front end and the rear end of the sorting machine body respectively. The same safety bottom net is fixedly installed between the multiple supporting legs, two linear guide rails are arranged between the two door plates, double-rail arc rails are fixedly installed at the two ends of the two linear guide rails, and multiple arc-section supporting rods are arranged between the two double-rail arc rails; the linear permanent magnet motor is arranged between the two linear guide rails and located in the center of the linear guide rails. According to the utility model, a double-rail closed-loop control structure is adopted, the noise is low, the sorting machine is suitable for high-speed scene application, the sorting efficiency is high, the equipment operation is more stable, the maintenance-free design is adopted, the service life is long, and mechanical wear cannot be generated.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to wireless power supply formula sorting machine technical field especially relates to a wireless power supply formula sorting machine. BACKGROUND

[0002] The sorting machine is an automatic device used in the fields of logistics, manufacturing, warehousing, etc., and is mainly used for classifying and sending goods to different destinations according to specific attributes (such as destination, category, size, etc.) of the goods.

[0003] The existing sorting machine cannot adapt to high-speed motion due to the limitation of structural design, and the operation is not stable enough, resulting in a large noise during use and a short service life. In view of this, a wireless power supply sorting machine is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a wireless power supply sorting machine to solve the problems raised in the above background.

[0005] Therefore, the utility model provides a wireless power supply sorting machine, which comprises a sorting machine and further comprises:

[0006] Two end safety covers, two end safety covers are fixedly installed at the front and rear ends of the sorting machine, door plates are fixedly installed on both sides of the sorting machine, a plurality of supporting legs are fixedly installed at the bottom of the sorting machine, a same safety bottom net is fixedly installed between the supporting legs, two straight line guides are arranged between the two door plates, double-track arc tracks are fixedly installed at both ends of the two straight line guides, and a plurality of arc segment supporting rods are arranged between the two double-track arc tracks.

[0007] A linear permanent magnet motor is arranged at the center between the two straight line guides, a wireless power supply cable mounting plate and an infrared mounting plate are arranged between the two straight line guides, and the wireless power supply cable mounting plate and the infrared mounting plate are arranged on both sides of the linear permanent magnet motor, an infrared emitter is fixedly installed on the infrared mounting plate, a wireless power supply cable support is fixedly installed on the wireless power supply cable mounting plate, a wireless power supply cable is fixedly installed on the wireless power supply cable support, and a plurality of linear trolleys are slidingly installed between the two straight line guides.

[0008] In the technical solution, under the limiting action of two straight guide rails and four double-track circular arc tracks, the phenomenon of derailment of the plurality of straight trolleys during movement can be prevented, the straight trolley rotates under the action force of the N and S poles of the straight permanent magnet motor, the straight trolley is pushed by the N and S poles of the straight permanent magnet motor after the straight permanent magnet motor is energized, circular motion and high-speed travel are realized, express packages are better sorted, the plurality of straight trolleys are rotated forward by the straight permanent magnet motor, and then the express packages fall onto the bound plurality of straight trolleys through the import end, and then the packages on the plurality of straight trolleys travel to the sorting compartment.

[0009] In the above technical solution, further, the wireless power supply cable mounting plate is located on the left side of the straight permanent magnet motor, the infrared mounting plate is located on the right side of the straight permanent magnet motor, and the straight trolley is electrically connected with the wireless power supply cable.

[0010] In the technical solution, the structure stability of the straight permanent magnet motor, the wireless power supply cable mounting plate and the infrared mounting plate is ensured.

[0011] In the above technical solution, further, the straight trolley is in sliding connection with the double-track circular arc track, the two straight guide rails are tightly welded with the two door plates respectively, and the two ends of the plurality of arc segment supporting rods are tightly welded with the two door plates respectively.

[0012] In the technical solution, the structure stability of the straight trolley in the double-track circular arc track is ensured, the structure stability of the two straight guide rails is ensured, the structure stability of the plurality of arc segment supporting rods is ensured, and the structure stability of the safety bottom net is ensured.

[0013] In the above technical solution, further, the straight trolley is a double-track trolley, the bottom of each of the plurality of straight trolleys is fixedly provided with a trolley chain plate, the plurality of straight trolleys are connected through the plurality of fish eye bearings and the plurality of nuts respectively, the plurality of nuts are rotatably provided with traveling wheels, and the plurality of traveling wheels are provided with guide wheels.

[0014] In the technical solution, the structure stability of the straight trolley is ensured, and the normal operation of the straight trolley is ensured.

[0015] In the above technical solution, further, one end of the straight trolley is provided with an electric roller.

[0016] In the technical solution, the straight trolley can move through the electric roller.

[0017] In the above technical solution, further, the wireless power supply cable is located below the straight permanent magnet motor.

[0018] In the technical solution, the structure stability of the wireless power supply cable and the straight permanent magnet motor is ensured.

[0019] In the above technical solution, further, the bottom of the linear trolley is provided with a wireless power receiver, a controller and a trolley roller driver, and the wireless power supply cable is electrically connected with the wireless power receiver.

[0020] In the above technical solution, further, the bottom of the linear trolley is provided with a wireless power receiver, a controller and a trolley roller driver, and the wireless power supply cable is electrically connected with the wireless power receiver.

[0021] In the above technical solution, further, the wireless power receiver is electrically connected with the controller, the controller is electrically connected with the trolley roller driver, and the trolley roller driver is electrically connected with the electric roller.

[0022] In the above technical solution, further, the wireless power receiver is electrically connected with the controller, the controller is electrically connected with the trolley roller driver, and the trolley roller driver is electrically connected with the electric roller.

[0023] The utility model discloses a beneficial effect is:

[0024] The wireless power supply type sorting machine adopts a double-track closed-loop control structure, has small noise, is suitable for high-speed scene application, has high sorting efficiency, and is more stable in equipment operation, is designed without maintenance, has long service life and will not produce mechanical abrasion. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is whole structure schematic diagram of the utility model;

[0026] Figure 2 It is whole structure overhead view of the utility model;

[0027] Figure 3 It is whole internal detailed structure schematic diagram in the utility model;

[0028] Figure 4 It is area structure schematic diagram of trolley chain plate in the utility model;

[0029] Figure 5 It is area structure schematic diagram of controller in the utility model.

[0030] Marked in the drawing indicates that:

[0031] 1, linear trolley;2, linear permanent magnet motor;3, wireless power supply cable;4, wireless power supply cable support;5, linear guide rail;6, circular segment support rod;7, double-track circular arc track;8, supporting leg;9, safety bottom net;10, end safety cover;11, door plate;12, wireless power supply cable mounting plate;13, infrared mounting plate;14, infrared emitter;17, trolley chain plate;18, fish eye bearing;19, nut;20, walking wheel;21, guide wheel;22, wireless power receiver;23, controller;24, trolley roller driver;25, electric roller. DETAILED DESCRIPTION

[0032] The following description will be made in conjunction with the accompanying drawings as follows. Figure 1 - Figure 5 The application is further described in detail.

[0033] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. EMBODIMENT

[0034] The present embodiment provides a wireless powered sorting machine, comprising a sorting machine, further comprising:

[0035] Two end safety covers 10 are fixedly installed at the front and rear ends of the sorting machine, door plates 11 are fixedly installed on both sides of the sorting machine, a plurality of supporting legs 8 are fixedly installed at the bottom of the sorting machine, the same safety bottom net 9 is fixedly installed between the supporting legs 8, two linear guides 5 are provided between the two door plates 11, double-track circular arc tracks 7 are fixedly installed at both ends of the two linear guides 5, and a plurality of circular arc segment supporting rods 6 are provided between the two double-track circular arc tracks 7.

[0036] A linear permanent magnet motor 2 is arranged at the center between the two linear guides 5, a wireless power cable mounting plate 12 and an infrared mounting plate 13 are provided between the two linear guides 5, and the wireless power cable mounting plate 12 and the infrared mounting plate 13 are respectively located on both sides of the linear permanent magnet motor 2, an infrared emitter 14 is fixedly installed on the infrared mounting plate 13, a wireless power cable bracket 4 is fixedly installed on the wireless power cable mounting plate 12, a wireless power cable 3 is fixedly installed on the wireless power cable bracket 4, and a plurality of linear trolleys 1 are slidingly installed between the two linear guides 5.

[0037] Under the limiting action of the two linear guides 5 and the four double-track circular arc tracks 7, the plurality of linear trolleys 1 can be prevented from derailing when moving, the smooth walking wheels 20 rotate under the action of the N and S poles of the linear permanent magnet motor 2, the linear permanent magnet motor 2 drives the linear trolley 1 to move in a circular arc after being energized, achieving high-speed travel and better sorting of express packages, the plurality of linear trolleys 1 are rotated forward by the linear permanent magnet motor 2, then the express packages fall into the bound plurality of linear trolleys 1 through the inlet end, and then the packages on the plurality of linear trolleys 1 travel to the sorting compartment. EMBODIMENT

[0038] The embodiment provides a wireless power supply type sorting machine, in addition to comprising the technical scheme of the above embodiment, further having the following technical features, the wireless power supply cable mounting plate 12 is located at the left side of the linear permanent magnet motor 2, the infrared mounting plate 13 is located at the right side of the linear permanent magnet motor 2, and the linear trolley 1 is electrically connected with the wireless power supply cable 3.

[0039] Wherein, the structure stability of the linear permanent magnet motor 2, the wireless power supply cable mounting plate 12 and the infrared mounting plate 13 is ensured. Embodiment

[0040] The embodiment provides a wireless power supply type sorting machine, in addition to comprising the technical scheme of the above embodiment, further having the following technical features, the linear trolley 1 is slidably connected with the double-track circular arc track 7, the two linear guide rails 5 are tightly welded with the two door plates 11 respectively, the two ends of the plurality of arc segment supporting rods 6 are tightly welded with the two door plates 11 respectively, and the safety bottom net 9 is located at the upper end of the plurality of supporting legs 8.

[0041] Wherein, the structure stability of the linear trolley 1 in the double-track circular arc track 7 is ensured, the structure stability of the two linear guide rails 5 is ensured, the structure stability of the plurality of arc segment supporting rods 6 is ensured, and the structure stability of the safety bottom net 9 is ensured. Embodiment

[0042] The embodiment provides a wireless power supply type sorting machine, in addition to comprising the technical scheme of the above embodiment, further having the following technical features, the linear trolley 1 adopts a double-track trolley, the bottom of each of the plurality of linear trolleys 1 is fixedly installed with a trolley chain plate 17, the plurality of linear trolleys 1 are connected through a plurality of fish eye bearings 18 and a plurality of nuts 19 respectively, the plurality of nuts 19 are all rotationally installed with traveling wheels 20, and a guide wheel 21 is arranged between the plurality of traveling wheels 20.

[0043] Wherein, the structure stability of the linear trolley 1 is ensured, and normal operation of the linear trolley 1 is ensured. Embodiment

[0044] The embodiment provides a wireless power supply type sorting machine, in addition to comprising the technical scheme of the above embodiment, further having the following technical features, one end of the linear trolley 1 is provided with an electric roller 25.

[0045] Wherein, the linear trolley 1 can be moved through the electric roller 25. Embodiment

[0046] The embodiment provides a wireless power supply type sorting machine, in addition to comprising the technical scheme of the above embodiment, further having the following technical features, the wireless power supply cable 3 is located below the linear permanent magnet motor 2.

[0047] Wherein, ensure the structure stability of the wireless power supply cable 3 and the linear permanent magnet motor 2. Embodiment

[0048] The embodiment provides a wireless power supply sorting machine, in addition to comprising the technical scheme of the above embodiment, and the following technical features are further provided.

[0049] Wherein, ensure the normal operation of the linear trolley 1, the wireless power receiver 22, the controller 23 and the trolley drum driver 24. Embodiment

[0050] The embodiment provides a wireless power supply sorting machine, in addition to comprising the technical scheme of the above embodiment, and the following technical features are further provided.

[0051] Wherein, ensure the structure stability of the wireless power receiver 22, the controller 23, the trolley drum driver 24 and the electric drum 25.

[0052] It is worth noting that the linear guide rail 5 is provided with double tracks, so as to ensure the structure stability of the linear guide rail 5.

[0053] Working principle: under the limiting action of the two linear guide rails 5 and the four double-track circular arc tracks 7, the phenomenon of derailment of the plurality of linear trolleys 1 during movement can be prevented, the smooth walking wheel 20 rotates under the action force of the N pole and the S pole of the linear permanent magnet motor 2, the linear trolley 1 is pushed by the N pole and the S pole of the linear permanent magnet motor 2 after the linear permanent magnet motor 2 is energized, circular motion and high-speed travel are realized, express package is better sorted, the plurality of linear trolleys 1 are rotated forward by the linear permanent magnet motor 2, then the express package falls on the bound plurality of linear trolleys 1 through the import end, then the packages on the plurality of linear trolleys 1 travel to the sorting place, then the wireless power supply cable 3 can supply power to the electric drum 25 on the plurality of linear trolleys 1, the trolley left and right movement is controlled through the infrared module signal, so that the packages are sorted left and right;

[0054] The wireless power receiver 22 and the wireless power supply cable 3 on the linear trolley 1 receive electric energy through the controller 23, the wireless power supply cable 3 emits a high-frequency magnetic field, the controller 23 generates electric energy through the magnetic field, when the electric energy is unstable, the controller 23 receives the unstable electric energy and converts the unstable electric energy into stable DC 48V electric energy;

[0055] When the distance between the two controllers 23 is greater than 30 meters, one or two super capacitors are installed as electric energy storage and compensation.

[0056] When the wireless power cable 3 is longer than 40 meters, one or more compensation capacitors are added to compensate for the voltage attenuation caused by the long cable at the transmitting end;

[0057] The structural design of the embodiment is reasonable, adopts a double-track closed-loop control structure, is small in noise, suitable for high-speed scene application, high in sorting efficiency, more stable in equipment operation, maintenance-free in design, long in service life and free from mechanical abrasion.

[0058] The embodiments of the application are described above in combination with the drawings, the embodiments in the application and the features in the embodiments can be combined with each other without conflict, the application is not limited to the above specific embodiments, the above specific embodiments are only illustrative but not restrictive, and those skilled in the art can make many forms under the inspiration of the application without departing from the scope of the application and the protection scope of the claims.

Claims

1. A wireless powered sorter comprising a sorter, characterized in that, Also include: Two end safety cover (10), two said end safety cover (10) is fixedly installed in the sorting machine front and rear two ends, both sides of the sorting machine are fixedly installed with door plate (11), the bottom of the sorting machine is fixedly installed with a plurality of supporting legs (8), a plurality of supporting legs (8) between fixedly installed with the same safety bottom net (9), two said door plate (11) between two linear guide (5) is equipped with two straight line guide rail (5), both ends of two said straight line guide rail (5) are fixedly installed with double track circular arc track (7), two said double track circular arc track (7) between equipped with a plurality of arc segment strut (6); Linear permanent magnet motor (2), the linear permanent magnet motor (2) is arranged between two linear guide (5) and at the position of the center, two said linear guide (5) between equipped with wireless power cable mounting plate (12) and infrared mounting plate (13), and wireless power cable mounting plate (12) and infrared mounting plate (13) are located on both sides of linear permanent magnet motor (2), respectively, the infrared mounting plate (13) is fixedly installed with infrared emitter (14), the wireless power cable mounting plate (12) is fixedly installed with wireless power cable support (4), the wireless power cable support (4) is fixedly installed with wireless power cable (3), two said linear guide (5) between slidingly installed with a plurality of linear trolley (1).

2. A wireless powered sorter according to claim 1, wherein, The wireless power cable mounting plate (12) is located on the left side of the linear permanent magnet motor (2), and the infrared mounting plate (13) is located on the right side of the linear permanent magnet motor (2). The linear trolley (1) is electrically connected with the wireless power cable (3).

3. A wireless powered sorter according to claim 1, wherein, The linear trolley (1) is slidably connected with the double track circular arc track (7). Two linear guide rails (5) are tightly welded with two door plates (11), respectively. The two ends of the arc segment strut (6) are tightly welded with the two door plates (11), respectively. The safety bottom net (9) is located at the upper end of the plurality of supporting legs (8).

4. A wireless powered sorter according to claim 1, wherein, The linear trolley (1) adopts a double track trolley. The bottom of each linear trolley (1) is fixedly installed with a trolley chain plate (17). The linear trolleys (1) are connected through a plurality of fish eye bearings (18) and a plurality of nuts (19), respectively. A walking wheel (20) is rotatably installed on each nut (19). A guide wheel (21) is arranged between the walking wheels (20).

5. A wireless powered sorter according to claim 1, wherein, One end of the linear trolley (1) is provided with an electric roller (25).

6. A wireless powered sorter according to claim 1, wherein, The wireless power cable (3) is located below the linear permanent magnet motor (2).

7. A wireless powered sorter according to claim 1, wherein, The bottom of the linear trolley (1) is provided with a wireless power receiver (22), a controller (23) and a trolley roller driver (24). The wireless power cable (3) is electrically connected with the wireless power receiver (22).

8. A wireless powered sorter according to claim 7, wherein, The wireless power receiver (22) is electrically connected with the controller (23). The controller (23) is electrically connected with the trolley roller driver (24). The trolley roller driver (24) is electrically connected with the electric roller (25).