Driving structure of logistics sorting machine

Abstract

The utility model discloses a driving structure of a logistics sorting machine, and relates to the technical field of logistics sorting, in particular to a guide rail, bearing plates are symmetrically and fixedly mounted on the inner wall of the guide rail, rectangular grooves are symmetrically formed in the outer walls of the two bearing plates, and supporting plates are fixedly mounted on the inner walls of the rectangular grooves. Supporting rods are rotatably installed on the inner walls of the multiple supporting plates, movable plates are fixedly installed on the outer walls of the multiple supporting rods, and extension plates are fixedly installed on the tops of the outer walls of the multiple movable plates. According to the conveying mechanism, when the guide rails convey goods packages, the moving logistics goods packages can make contact with the guide wheels arranged in sequence, rigid contact between the goods packages and edge mechanical parts of the conveying mechanism is effectively avoided, when the goods packages move to a steering area of the conveying mechanism, the goods packages can be guided and moved smoothly, and the conveying efficiency is improved. And the phenomenon that the cargo packages are ground and collided during sorting and conveying can be effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of logistics sorting technology, specifically to a drive structure for a logistics sorting machine. Background Technology

[0002] Logistics sorting is the operation of classifying and stacking goods according to their type and the order of entry and exit from the warehouse. Sorting is a preparatory work to improve and support delivery, and it is an inevitable extension for different distribution companies to compete in delivery and improve their own economic efficiency. According to customer order requirements or delivery plans, logistics distribution centers quickly and accurately pick up goods from storage locations or other locations and classify and concentrate them in a certain way. The drive structure of the sorting machine is an essential device to drive the operation of the sorting machine's conveyor mechanism, which is used to move the goods along the sorting machine. When existing sorting machines transport goods, the edges of the drive mechanism are very easy to cause abrasion and collision to the outer surface of the goods.

[0003] The drive structure of a logistics sorting machine disclosed in Chinese Utility Model Patent Application Publication CN216188481U, although the tension of the conveyor belt can be adjusted by turning the handwheel, which is simple and convenient to use and avoids the impact of the slack conveyor belt on the sorting and transportation of express packages, thus improving the sorting efficiency, has the disadvantage that the drive structure of this logistics sorting machine is prone to hard contact between the logistics goods package and the edge mechanical parts of the drive mechanism, which can easily cause wear and damage to the outer surface of the goods package, especially when the goods move to the turning area of ​​the drive mechanism. Fragile items are also prone to breakage during the loading and unloading operations of the goods and the drive mechanism. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a drive structure for a logistics sorting machine, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: It includes a guide rail, with symmetrically fixedly mounted receiving plates on the inner wall of the guide rail. Rectangular grooves are symmetrically formed on the outer walls of two receiving plates. Support plates are fixedly mounted on the inner walls of multiple rectangular grooves. Support rods are rotatably mounted on the inner walls of multiple support plates. Movable plates are fixedly mounted on the outer walls of multiple support rods. Extension plates are fixedly mounted on the top of the outer walls of multiple movable plates. Through grooves are formed on the bottom of the outer walls of multiple movable plates. Rotating shafts are rotatably mounted on the lower surfaces of multiple extension plates. Guide wheels are fixedly mounted on the outer surfaces of multiple rotating shafts. Sponge pads are fixedly mounted on the outer surfaces of multiple guide wheels. Rectangular plates are fixedly mounted on the top of the outer walls of multiple movable plates. Tension springs are provided on the lower surfaces of multiple rectangular plates. Positioning plates are symmetrically fixedly mounted on the upper surfaces of the two receiving plates.

[0006] Optionally, the tops of the plurality of positioning plates are inclined, and the plurality of positioning plates correspond one-to-one with the movable plate.

[0007] Optionally, base plates are symmetrically fixedly installed on the bottom of the outer wall of the guide rail, and multiple base plates are located on the same horizontal plane.

[0008] Optionally, a drive box is provided inside one side of the guide rail, and mounting grooves are symmetrically opened on the lower surface of the guide rail.

[0009] Optionally, the plurality of mounting slots are arranged in a rectangular array, and the drive shaft is symmetrically fixedly mounted on the end of the output shaft of the drive box.

[0010] Optionally, drive wheels are fixedly mounted on the outer surfaces of the plurality of drive shafts, and positioning grooves are symmetrically formed inside the plurality of drive wheels.

[0011] Optionally, the multiple positioning slots are arranged in a ring array, and the multiple drive wheels have symmetrical limit slots on the outer wall of the side closest to the positioning slot.

[0012] Optionally, buffer springs are symmetrically provided inside the multiple positioning slots, and buffer plates are movably installed inside the multiple limiting slots.

[0013] This utility model provides a drive structure for a logistics sorting machine, which has the following beneficial effects:

[0014] 1. The drive structure of this logistics sorting machine includes a rectangular plate on the outer wall of the movable plate for supporting and positioning the tension spring. The bottom end of the tension spring is connected to the receiving plate. The force of the tension spring can drive the movable plate to maintain an inclined state and limit it through the positioning plate. When the guide rail transports the goods package, the moving logistics goods package can contact the sequentially arranged guide wheels, effectively avoiding hard contact between the goods package and the edge mechanical parts of the conveying mechanism. When moving to the turning area of ​​the conveying mechanism, the goods package can be smoothly guided and moved, effectively preventing the goods package from being crushed or bumped during sorting and transportation.

[0015] 2. The drive structure of this logistics sorting machine includes positioning grooves inside multiple drive wheels, arranged in a circular array and corresponding one-to-one with multiple limiting grooves. Simultaneously, multiple buffer springs are installed inside the positioning grooves and connected to buffer plates. The buffer plates are arc-shaped and engaged within the limiting grooves. When transporting and moving logistics goods packages, the drive wheels can buffer and support the packages, effectively preventing damage to fragile goods during transport and avoiding vibration during loading and unloading within the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional side view of the structure of this utility model;

[0017] Figure 2 This is a three-dimensional side view of the structure of this utility model;

[0018] Figure 3 This is a partial three-dimensional side view of the structure of this utility model;

[0019] Figure 4 This is a partial three-dimensional sectional view of the structure of this utility model;

[0020] Figure 5 This is a partial three-dimensional sectional view of the structure of this utility model;

[0021] Figure 6 This is a three-dimensional side sectional view of the drive wheel structure of this utility model.

[0022] In the diagram: 1. Guide rail; 2. Receiving plate; 3. Rectangular groove; 4. Support plate; 5. Support rod; 6. Movable plate; 7. Extension plate; 8. Through groove; 9. Rotating shaft; 10. Guide wheel; 11. Sponge pad; 12. Rectangular plate; 13. Tension spring; 14. Positioning plate; 15. Base plate; 16. Drive box; 17. Mounting groove; 18. Drive shaft; 19. Drive wheel; 20. Positioning groove; 21. Limiting groove; 22. Buffer spring; 23. Buffer plate. Detailed Implementation

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0024] Please see Figures 1 to 6This utility model provides a technical solution: a drive structure for a logistics sorting machine, including a guide rail 1, with symmetrically fixedly mounted receiving plates 2 on the inner wall of the guide rail 1, rectangular grooves 3 symmetrically opened on the outer walls of the two receiving plates 2, support plates 4 fixedly mounted on the inner walls of multiple rectangular grooves 3, support rods 5 rotatably mounted on the inner walls of multiple support plates 4, movable plates 6 fixedly mounted on the outer walls of multiple support rods 5, extension plates 7 fixedly mounted on the top of the outer walls of multiple movable plates 6, through grooves 8 opened on the bottom of the outer walls of multiple movable plates 6, rotating shafts 9 rotatably mounted on the lower surfaces of multiple extension plates 7, guide wheels 10 fixedly mounted on the outer surfaces of multiple rotating shafts 9, and sponge pads 11 fixedly mounted on the outer surfaces of multiple guide wheels 10. A rectangular plate 12 is fixedly installed on the top of the outer wall of the movable plate 6. Tension springs 13 are provided on the lower surface of multiple rectangular plates 12. Positioning plates 14 are symmetrically fixedly installed on the upper surface of two receiving plates 2. Through the force of the tension springs 13, the movable plate 6 can be driven to maintain an inclined state and is limited by the positioning plates 14. When the guide rail 1 transports the goods package, the moving logistics goods package can contact the sequentially arranged guide wheels 10, effectively avoiding hard contact between the goods package and the edge mechanical parts of the conveying mechanism. When moving to the turning area of ​​the conveying mechanism, the goods package can be smoothly guided and moved, effectively preventing the goods package from being crushed or bumped during sorting and transportation.

[0025] In this embodiment, by setting a receiving plate 2 on the inner wall of the guide rail 1, with two receiving plates 2 located on the same horizontal plane, and by cooperating with the rectangular groove 3, multiple support plates 4 are snapped and positioned. By setting a support rod 5 on the inner wall of the support plate 4, the movable plate 6 is provided for movable support, allowing the movable plate 6 to rotate and swing along the support plate 4. During this process, by setting an extension plate 7 on the outer wall of the multiple movable plates 6, the rotating shaft 9 is supported and positioned. By setting a through groove 8 on the outer wall of the multiple movable plates 6, the guide wheel 10 can rotate along the rotating shaft 9 and synchronously drive the sponge pad 11 to rotate. At the same time, by setting the movable plate 6 A rectangular plate 12 is provided on the outer wall to support and position the tension spring 13. The bottom end of the tension spring 13 is connected to the receiving plate 2. Through the force of the tension spring 13, the movable plate 6 can be kept in an inclined state and limited by the positioning plate 14. When the guide rail 1 transports the goods package, the moving logistics goods package can contact the sequentially arranged guide wheels 10, effectively avoiding hard contact between the goods package and the edge mechanical parts of the conveying mechanism. When moving to the turning area of ​​the conveying mechanism, the goods package can be smoothly guided and moved, effectively preventing the goods package from being crushed or bumped during sorting and transportation. Example

[0026] Please see Figures 1 to 6This utility model provides a technical solution: a drive structure for a logistics sorting machine, wherein the tops of multiple positioning plates 14 are inclined, and the multiple positioning plates 14 correspond one-to-one with the movable plates 6; base plates 15 are symmetrically fixedly installed on the bottom of the outer wall of the guide rail 1, and the multiple base plates 15 are located on the same horizontal plane; a drive box 16 is provided inside one side of the guide rail 1; mounting grooves 17 are symmetrically opened on the lower surface of the guide rail 1, and the multiple mounting grooves 17 are distributed in a rectangular array; drive shafts 18 are symmetrically fixedly installed at the end of the output shaft of the drive box 16; drive wheels 19 are fixedly installed on the outer surface of the multiple drive shafts 18; positioning grooves 20 are symmetrically opened inside the multiple drive wheels 19; and the multiple positioning grooves... The drive wheels 19 are arranged in a ring array. Symmetrical limit grooves 21 are formed on the outer wall of one side of the drive wheels 19 near the positioning groove 20. Buffer springs 22 are symmetrically arranged inside the positioning grooves 20. Buffer plates 23 are movably installed inside the limit grooves 21. By setting multiple buffer springs 22 inside the positioning grooves 20 and connecting them to the buffer plates 23, and by setting the buffer plates 23 in an arc shape and engaging them inside the limit grooves 21, the drive wheels 19 can buffer and support the packages during transport, effectively preventing damage to fragile goods during transport and avoiding vibration during loading and unloading of fragile goods inside the device.

[0027] In this embodiment, multiple base plates 15 are provided at the bottom of the outer wall of the guide rail 1, and the multiple base plates 15 are located on the same horizontal plane for supporting and fixing the device. A drive box 16 is provided inside the guide rail 1, and through the cooperation of multiple mounting slots 17, it drives the drive shaft 18 to rotate along the guide rail 1. In actual use, drive wheels 19 are provided on the outer surface of the drive shaft 18, and the multiple drive wheels 19 are located on the same horizontal plane for driving the conveying of logistics goods packages. In this process, positioning slots 2 are provided inside the multiple drive wheels 19. Multiple positioning grooves 20 are arranged in a ring array inside the drive wheel 19 and correspond one-to-one with multiple limiting grooves 21. At the same time, multiple buffer springs 22 are set inside the positioning grooves 20 and connected to the buffer plate 23. The buffer plate 23 is set in an arc shape and is locked inside the limiting groove 21. When transporting and moving logistics goods packages, the drive wheel 19 can buffer and support the goods packages, which can effectively prevent fragile goods from being damaged during transportation and avoid vibration of fragile goods during transfer and loading and unloading inside the device. It is suitable for widespread application.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drive structure for a logistics sorting machine, comprising a guide rail (1), characterized in that: The inner wall of the guide rail (1) is symmetrically fixed with a support plate (2). The outer walls of the two support plates (2) are symmetrically provided with rectangular grooves (3). The inner walls of the rectangular grooves (3) are fixedly provided with a support plate (4). The inner walls of the multiple support plates (4) are rotatably provided with a support rod (5). The outer walls of the multiple support rods (5) are fixedly provided with a movable plate (6). The top of the outer walls of the multiple movable plates (6) are fixedly provided with an extension plate (7). The bottom of the outer walls of the multiple movable plates (6) is provided with a through groove (8). The lower surface of the multiple extension plates (7) is rotatably provided with a rotating shaft (9). The outer surface of the multiple rotating shafts (9) is fixedly provided with a guide wheel (10). The outer surface of the multiple guide wheels (10) is fixedly provided with a sponge pad (11). The top of the outer walls of the multiple movable plates (6) is fixedly provided with a rectangular plate (12). The lower surface of the multiple rectangular plates (12) is provided with a tension spring (13). The upper surfaces of the two support plates (2) are symmetrically fixedly provided with a positioning plate (14).

2. The drive structure of a logistics sorting machine according to claim 1, characterized in that: The tops of the multiple positioning plates (14) are inclined, and the multiple positioning plates (14) correspond one-to-one with the movable plate (6).

3. The drive structure of a logistics sorting machine according to claim 1, characterized in that: The bottom of the outer wall of the guide rail (1) is symmetrically fixed with base plates (15), and multiple base plates (15) are located on the same horizontal plane.

4. The drive structure of a logistics sorting machine according to claim 1, characterized in that: The guide rail (1) has a drive box (16) inside one side, and the lower surface of the guide rail (1) has symmetrically opened mounting grooves (17).

5. The drive structure of a logistics sorting machine according to claim 4, characterized in that: The mounting slots (17) are arranged in a rectangular array, and the drive shafts (18) are symmetrically fixed at the ends of the output shafts of the drive box (16).

6. The drive structure of a logistics sorting machine according to claim 5, characterized in that: Drive wheels (19) are fixedly mounted on the outer surface of the multiple drive shafts (18), and positioning grooves (20) are symmetrically opened inside the multiple drive wheels (19).

7. The drive structure of a logistics sorting machine according to claim 6, characterized in that: The multiple positioning grooves (20) are arranged in a ring array, and the multiple driving wheels (19) have symmetrically opened limiting grooves (21) on the outer wall of one side near the positioning groove (20).

8. The drive structure of a logistics sorting machine according to claim 7, characterized in that: A buffer spring (22) is symmetrically provided inside the multiple positioning grooves (20), and a buffer plate (23) is movably installed inside the multiple limiting grooves (21).

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