Article sorting device for logistics transmission

Abstract

The utility model discloses an article sorting device for logistics transmission, and relates to the technical field of sorting devices. One side of the bottom end of the first conveying belt is rotationally connected with a second conveying belt, the bottom end of the second conveying belt is provided with a transverse plate, the two sides of the top end of the transverse plate are fixedly connected with fixing plates, a threaded rod is rotationally connected between the two fixing plates, and the outer side of the threaded rod is in threaded connection with a movable seat; a limiting column is fixedly connected to the middle of the top end of the moving seat, a limiting groove is formed in the bottom end of the second conveying belt, and the limiting column is slidably clamped in the limiting groove; a servo motor drives a threaded rod to rotate, meanwhile, a movable seat is driven to transversely move along the outer side of a sliding rail, and a second conveying belt is driven to rotate around one end of a first conveying belt through cooperation between a limiting column and a limiting groove, so that the second conveying belt is adjusted to the top end of a corresponding conveying roller, and sorting of objects is achieved; and the sorting efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting devices, in particular to an article sorting device for logistics transmission. Background Art

[0002] The item sorting device for logistics transmission is an automated device used to automatically sort and classify items to be transported in the logistics transmission system. This device usually includes a conveyor belt, an intelligent recognition module, a diversion control module, and multiple sorting outlets. Its working principle is to identify items through intelligent recognition technology, and then control the diversion mechanism according to the recognition results to divert the items to the corresponding outlets for subsequent packaging and transportation processing. This device can improve the efficiency and accuracy of logistics processing and is suitable for items of various sizes and weights. With the rapid development of e-commerce, the efficiency requirements of the logistics industry are getting higher and higher, especially in the item sorting link.

[0003] However, the traditional method of sorting items mainly relies on manual operation, which is inefficient and prone to errors. In view of the above problems, the inventors propose an item sorting device for logistics transmission to solve the above problems. Utility Model Content

[0004] In order to solve the problem of low efficiency in manually sorting items, the utility model aims to provide an item sorting device for logistics transmission.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: an article sorting device for logistics transmission, comprising a first conveyor belt, a second conveyor belt is rotatably connected to one side of the bottom end of the first conveyor belt, a cross plate is arranged at the bottom end of the second conveyor belt, fixed plates are fixedly connected to the top two sides of the cross plate, a threaded rod is rotatably connected between the two fixed plates, a movable seat is threadedly connected to the outer side of the threaded rod, a limiting column is fixedly connected to the middle part of the top of the movable seat, a limiting groove is provided at the bottom end of the second conveyor belt, a servo motor is fixedly installed on one side of one of the fixed plates, a driving end of the servo motor is fixedly connected to the threaded rod, a plurality of conveying rollers are placed on one side of the second conveyor belt, a symmetrically distributed slide rail is fixedly connected to the top of the cross plate, and the movable seat is slidably connected to the outer side of the slide rail.

[0006] Preferably, the bottom end of the conveying roller is fixedly connected to a fixed frame, the interior of the fixed frame is rotatably connected to a bidirectional screw rod, the outer side of the bidirectional screw rod is threadedly connected to symmetrically distributed movable plates, the top of each movable plate is fixedly connected to a clamping plate, a stepper motor is fixedly installed on one side of the fixed frame, and the driving end of the stepper motor is fixedly connected to the bidirectional screw rod.

[0007] Preferably, a guide rod is fixedly connected to one side of the interior of the fixed frame close to the bidirectional screw rod, and the movable plate is slidably engaged with the outer side of the guide rod.

[0008] Preferably, a U-shaped frame is fixedly connected to the top of the first conveyor belt, a visual sensor is fixedly installed on the top of the inner wall of the U-shaped frame, a control panel is fixedly installed on one side of the U-shaped frame, and the visual sensor, servo motor and stepper motor are all electrically connected to the control panel.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The threaded rod is driven to rotate by the servo motor, and the movable seat is driven to move laterally along the outer side of the slide rail. The cooperation between the limit column and the limit groove is used to drive the second conveyor belt to rotate around one end of the first conveyor belt, so as to adjust the second conveyor belt to the top of the corresponding conveyor roller, thereby realizing the sorting of items and further improving the sorting efficiency.

[0011] 2. The bidirectional screw is driven by a stepper motor to rotate, and at the same time, the two moving plates are driven to move toward each other. The position of the objects is arranged by the splint to achieve the positioning of the objects and improve the accuracy of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model.

[0015] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the U-shaped frame, control panel and visual sensor in the utility model.

[0017] In the figure: 1. first conveyor belt; 2. second conveyor belt; 3. horizontal plate; 4. fixed plate; 5. threaded rod; 6. movable seat; 7. limit column; 8. limit groove; 9. slide rail; 10. servo motor; 11. conveyor roller; 12. fixed frame; 13. bidirectional screw rod; 14. movable plate; 15. clamping plate; 16. guide rod; 17. stepping motor; 18. U-shaped frame; 19. control panel; 20. visual sensor. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: Figure 1-4 As shown, the utility model provides an article sorting device for logistics transmission, including a first conveyor belt 1, a second conveyor belt 2 is rotatably connected to one side of the bottom end of the first conveyor belt 1, a cross plate 3 is arranged at the bottom end of the second conveyor belt 2, fixed plates 4 are fixedly connected to both sides of the top end of the cross plate 3, a threaded rod 5 is rotatably connected between the two fixed plates 4, a moving seat 6 is threadedly connected to the outer side of the threaded rod 5, a limiting column 7 is fixedly connected to the middle part of the top end of the moving seat 6, a limiting groove 8 is provided at the bottom end of the second conveyor belt 2, the limiting column 7 is slidably engaged in the limiting groove 8, a servo motor 10 is fixedly installed on one side of one of the fixed plates 4, the driving end of the servo motor 10 is fixedly connected to the threaded rod 5, and a plurality of conveying rollers 11 are placed on one side of the second conveyor belt 2.

[0020] The bottom end of the conveying roller 11 is fixedly connected to a fixed frame 12, the interior of the fixed frame 12 is rotatably connected to a bidirectional screw rod 13, the outer side of the bidirectional screw rod 13 is threadedly connected to symmetrically distributed moving plates 14, the tops of the moving plates 14 are fixedly connected to clamping plates 15, and a stepping motor 17 is fixedly installed on one side of the fixed frame 12, and the driving end of the stepping motor 17 is fixedly connected to the bidirectional screw rod 13.

[0021] By adopting the above technical solution, when the article moves between the two clamping plates 15 along with the conveying roller 11, the bidirectional screw rod 13 is driven to rotate by the stepping motor 17, and at the same time, the two movable plates 14 are driven to move toward each other, and the position of the article is arranged by the clamping plates 15 to achieve the positioning of the article.

[0022] A guide rod 16 is fixedly connected to one side of the fixed frame 12 close to the bidirectional screw rod 13 , and the movable plate 14 is slidably engaged with the outer side of the guide rod 16 .

[0023] By adopting the above technical solution and providing the guide rod 16 , it is convenient to guide the lateral movement of the movable plate 14 .

[0024] A U-shaped frame 18 is fixedly connected to the top of the first conveyor belt 1 , and a visual sensor 20 is fixedly installed on the top of the inner wall of the U-shaped frame 18 .

[0025] By adopting the above technical solution and setting up the visual sensor 20, it is easy to identify the item information and improve the sorting accuracy.

[0026] A control panel 19 is fixedly mounted on one side of the U-shaped frame 18 , and the visual sensor 20 , the servo motor 10 and the stepper motor 17 are all electrically connected to the control panel 19 .

[0027] By adopting the above technical solution and setting the control panel 19, it is convenient to better control the operation of the equipment.

[0028] The top end of the transverse plate 3 is fixedly connected with symmetrically distributed slide rails 9 , and the movable seat 6 is slidably engaged with the outer side of the slide rails 9 .

[0029] By adopting the above technical solution and providing the slide rail 9, the movable seat 6 can slide better.

[0030] Working principle: When sorting items in logistics transmission, the items are put in from one end of the first conveyor belt 1. As the first conveyor belt 1 moves to the bottom of the U-shaped frame 18, the visual sensor 20 is used to identify the information of the items and classify them according to the set item information. Then, the servo motor 10 drives the threaded rod 5 to rotate, and at the same time drives the moving seat 6 to move laterally along the outer side of the slide rail 9. The cooperation between the limit column 7 and the limit groove 8 is used to drive the second conveyor belt 2 to rotate around one end of the first conveyor belt 1, so as to adjust the second conveyor belt 2 to the top of the corresponding conveying roller 11, thereby realizing the sorting of items.

[0031] Then, when the product moves between the two clamping plates 15 along with the conveying roller 11, the bidirectional screw rod 13 is driven to rotate by the stepping motor 17, and at the same time, the two moving plates 14 are driven to move toward each other, and the clamping plates 15 are used to arrange the position of the items to achieve the positioning of the items.

[0032] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An article sorting device for logistics transmission, comprising a first conveyor belt (1), characterized in that: The bottom end of the first conveyor belt (1) is rotatably connected to the second conveyor belt (2), the bottom end of the second conveyor belt (2) is provided with a transverse plate (3), the top ends of the transverse plate (3) are fixedly connected to fixed plates (4), a threaded rod (5) is rotatably connected between the two fixed plates (4), the outer side of the threaded rod (5) is threadedly connected to a movable seat (6), the middle part of the top end of the movable seat (6) is fixedly connected to a limiting column (7), the bottom end of the second conveyor belt (2) is provided with a limiting groove (8), the limiting column (7) is slidably engaged in the limiting groove (8), a servo motor (10) is fixedly installed on one side of one of the fixed plates (4), the driving end of the servo motor (10) is fixedly connected to the threaded rod (5), and a plurality of conveying rollers (11) are placed on one side of the second conveyor belt (2).

2. The article sorting device for logistics transmission as claimed in claim 1, characterized in that: The bottom end of the conveying roller (11) is fixedly connected to a fixed frame (12), the interior of the fixed frame (12) is rotatably connected to a bidirectional screw rod (13), the outer side of the bidirectional screw rod (13) is threadedly connected to symmetrically distributed moving plates (14), the top ends of the moving plates (14) are fixedly connected to clamping plates (15), a stepping motor (17) is fixedly mounted on one side of the fixed frame (12), and the driving end of the stepping motor (17) is fixedly connected to the bidirectional screw rod (13).

3. The article sorting device for logistics transmission as claimed in claim 2, characterized in that: A guide rod (16) is fixedly connected to one side of the fixed frame (12) close to the bidirectional screw rod (13), and the movable plate (14) is slidably engaged with the outer side of the guide rod (16).

4. The article sorting device for logistics transmission as claimed in claim 1, characterized in that: The top end of the first conveyor belt (1) is fixedly connected to a U-shaped frame (18), and the top end of the inner wall of the U-shaped frame (18) is fixedly mounted with a visual sensor (20).

5. The article sorting device for logistics transmission as claimed in claim 4, characterized in that: A control panel (19) is fixedly mounted on one side of the U-shaped frame (18), and the visual sensor (20), the servo motor (10) and the stepper motor (17) are all electrically connected to the control panel (19).

6. The article sorting device for logistics transmission as claimed in claim 1, characterized in that: The top end of the transverse plate (3) is fixedly connected with symmetrically distributed slide rails (9), and the movable seat (6) is slidably engaged with the outer side of the slide rails (9).

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