Logistics piece sorting equipment

Abstract

The utility model relates to logistics piece sorting equipment, which belongs to the technical field of logistics sorting and comprises a conveying frame, a conveying belt rotatably mounted in the conveying frame, a sensor arranged at the top of the conveying belt and a discharging plate arranged on one side of the conveying frame. The top of the conveying frame is provided with an adjusting mechanism used for improving the accurate sorting range of the logistics pieces, and the outer portion of the conveying frame is provided with a pushing mechanism which extends to the upper surface of the conveying belt and is used for pushing the logistics pieces. According to the logistics piece sorting equipment, a controller controls a hydraulic cylinder to stretch out and draw back to drive a top plate and an inductor to move up and down, a connecting rod drives a toothed bar to move to enable a gear to rotate, then a rotating sleeve is driven to rotate to enable a threaded rod to rotate in the rotating sleeve, the position of a partition plate is adjusted, and therefore more accurate sorting is conducted according to the characteristics such as the size of logistics pieces; and the accurate sorting range and effect of the logistics pieces are greatly improved, the applicability of the equipment is enhanced, and the advantage of high sorting precision is achieved.

Description

Technical Field

[0001] This utility model relates to the field of logistics sorting technology, specifically to a logistics component sorting device. Background Technology

[0002] Logistics refers to a part of supply chain activities. It is the planning, implementation, and control of the efficient and low-cost flow and storage of goods, services, and related information from the place of production to the place of consumption in order to meet customer needs. At present, my country is developing rapidly, the national living standards are improving, and more and more people are shopping online, which in turn drives the rapid development of my country's logistics industry.

[0003] In the process of logistics sorting, logistics component sorting equipment is required. Chinese utility model patent with announcement number CN221335464U discloses a logistics component sorting equipment, including a conveyor frame. Two symmetrically distributed rollers are rotatably connected to the inner side of the conveyor frame. The height of the top plate is adjustable, so that logistics components of different heights can be selectively sorted. When more and more logistics components are on the discharge plate, the moving rod slides at the bottom of the conveyor frame, thereby driving the squeezing roller to roll on the discharge plate, so that the discharge plate rotates between the fixed plates, thereby shaking off the logistics components on the discharge plate and avoiding a large number of logistics components accumulating on the discharge plate.

[0004] However, the height adjustment of the top plate in the logistics component sorting equipment of this utility model requires manual operation, which increases the workload of operators, reduces the automation level of the equipment, and relies solely on height for sorting, making it impossible to sort according to the volume of the logistics components, thus limiting the applicability of the equipment and failing to meet production needs. Therefore, a logistics component sorting equipment is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a logistics component sorting device with advantages such as high sorting accuracy and strong practicality. It solves the problems of existing logistics component sorting devices where the height adjustment of the top plate requires manual operation, increasing the workload of operators and reducing the automation level of the equipment, and relying solely on height for sorting, failing to sort according to the volume of the logistics components, thus limiting the applicability of the equipment.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A sorting device for logistics components includes a conveyor frame, a conveyor belt rotatably installed inside the conveyor frame, a sensor disposed on the top of the conveyor belt, and a discharge plate disposed on one side of the conveyor frame. The top of the conveyor frame is provided with an adjustment mechanism for improving the accurate sorting range of the logistics components, and the outside of the conveyor frame is provided with a pushing mechanism extending to the upper surface of the conveyor belt for pushing the logistics components.

[0008] The adjustment mechanism includes a hydraulic cylinder fixedly installed on the top of the conveyor frame and an adjustment plate disposed on the upper surface of the conveyor belt. A top plate is fixedly connected to the output end of the hydraulic cylinder, the sensor is fixedly installed on the outside of the top plate, and a synchronization structure is disposed on the outside of the adjustment plate.

[0009] The pushing mechanism includes a telescopic cylinder fixedly installed outside the conveyor frame, a push plate fixedly connected to the output end of the telescopic cylinder, and a partition plate fixedly connected to the outside of the push plate.

[0010] Furthermore, the synchronization structure includes a threaded sleeve fixedly connected to the back of the adjustment plate, a threaded rod extending to the outside of the threaded sleeve is rotatably connected inside the threaded sleeve, a rotating sleeve is fixedly connected to the outside of the threaded rod, and a drive assembly is provided outside the rotating sleeve.

[0011] Furthermore, the rotating sleeve is rotatably connected to the inside of the conveyor frame and extends to its outside, and the adjusting plate is slidably connected to the upper surface of the conveyor belt via a threaded rod.

[0012] Furthermore, the number of synchronization structures is two sets, and the two sets of synchronization structures are symmetrical about the outside of the conveyor frame and extend to the upper surface of the conveyor belt.

[0013] Furthermore, the drive assembly includes a gear fixedly connected to the outside of the rotating sleeve, a rack externally meshing with the gear, and a connecting rod fixedly connected between the top of the rack and the top plate.

[0014] Furthermore, a limiting shaft extending to the outside of the conveyor frame is fixedly connected to the back of the adjusting plate, and the limiting shaft is slidably connected to the inside of the conveyor frame.

[0015] Furthermore, both the push plate and the partition are solid cuboids, and the interior of the conveyor frame has a movable opening adapted to the partition, with the partition slidably connected to the interior of the movable opening.

[0016] Furthermore, the discharge plate is U-shaped, and the discharge plate is rotatably connected to the right side of the conveyor frame and located on the right side of the conveyor belt.

[0017] Furthermore, a drive motor is fixedly installed on the back of the conveyor frame, and two rotating rollers are rotatably connected inside the conveyor frame. The output shaft of the drive motor is fixedly connected to one of the rotating rollers, and the conveyor belt is connected to the outside of the two rotating rollers.

[0018] Furthermore, an installation plate is fixedly connected to the outside of the conveyor frame, and an electric push rod is hinged to the top of the installation plate. The output end of the electric push rod is hinged to the bottom of the discharge plate.

[0019] Compared with the prior art, the present invention provides a sorting device for logistics items, which has the following advantages:

[0020] 1. This logistics component sorting equipment uses a controller to extend and retract a hydraulic cylinder. The output end of the hydraulic cylinder drives the top plate and sensors to move up and down to adapt to the sorting needs of logistics components of different heights. A connecting rod drives a rack to move, and the rack meshes with a gear, causing the gear to rotate. This, in turn, drives a rotating sleeve to rotate, causing a threaded rod to rotate inside. The rotation of the threaded rod drives an adjusting plate to slide left and right on the upper surface of the conveyor belt through a threaded transmission, thereby adjusting the position of the partition. This allows for more precise sorting based on the size and other characteristics of the logistics components, greatly improving the accuracy and effectiveness of the sorting, enhancing the applicability of the equipment, and achieving the advantage of high sorting precision.

[0021] 2. This material sorting equipment uses a controller to activate a telescopic cylinder to extend and retract, causing its output end to push a push plate forward. The push plate then moves a partition plate synchronously to push and block the material. The controller also controls the extension and retraction of an electric push rod, the output end of which is hinged to the bottom of the discharge plate, thereby adjusting the angle of the discharge plate so that the material can slide smoothly out of the discharge plate, completing the sorting and discharge process. This equipment is highly practical. Attached Figure Description

[0022] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0023] Figure 2 This is a three-dimensional structural view of the adjustment mechanism of this utility model;

[0024] Figure 3 This utility model Figure 1 A magnified structural diagram of structure A is shown.

[0025] In the diagram: 1. Conveyor frame; 2. Conveyor belt; 3. Sensor; 4. Discharge plate; 5. Adjustment mechanism; 51. Hydraulic cylinder; 52. Top plate; 53. Adjustment plate; 54. Threaded sleeve; 55. Threaded rod; 56. Rotating sleeve; 57. Gear; 58. Tooth rack; 59. Connecting rod; 510. Limiting shaft; 6. Pushing mechanism; 61. Telescopic cylinder; 62. Push plate; 63. Partition plate; 7. Mounting plate; 8. Electric push rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1 to 3 The material sorting device in this embodiment includes a conveyor frame 1, a conveyor belt 2 rotatably installed inside the conveyor frame 1, a sensor 3 set on the top of the conveyor belt 2, and a discharge plate 4 set on one side of the conveyor frame 1. The top of the conveyor frame 1 is provided with an adjustment mechanism 5 for improving the accurate sorting range of the material. The outside of the conveyor frame 1 is provided with a pushing mechanism 6 extending to the upper surface of the conveyor belt 2 for pushing the material.

[0028] The adjustment mechanism 5 includes a hydraulic cylinder 51 fixedly installed on the top of the conveyor frame 1 and an adjustment plate 53 set on the upper surface of the conveyor belt 2. A top plate 52 is fixedly connected to the output end of the hydraulic cylinder 51, a sensor 3 is fixedly installed on the outside of the top plate 52, and a synchronization structure is provided on the outside of the adjustment plate 53.

[0029] Specifically, the synchronization structure includes a threaded sleeve 54 fixedly connected to the back of the adjusting plate 53. A threaded rod 55 extending outwards is rotatably connected inside the threaded sleeve 54. A rotating sleeve 56 is fixedly connected to the outside of the threaded rod 55, and a drive assembly is disposed on the outside of the rotating sleeve 56. The rotating sleeve 56 is rotatably connected to the inside of the conveyor frame 1 and extends outwards. The adjusting plate 53 is slidably connected to the upper surface of the conveyor belt 2 via the threaded rod 55. The hydraulic cylinder 51 is extended and retracted by a controller. The output end of the hydraulic cylinder 51 drives the top plate 52 and the sensor 3 to move up and down to adapt to the sorting requirements of logistics items of different heights.

[0030] It should be noted that the drive assembly includes a gear 57 fixedly connected to the outside of the rotating sleeve 56, a rack 58 meshing with the outside of the gear 57, and a connecting rod 59 fixedly connected between the top of the rack 58 and the top plate 52. A limiting shaft 510 extending to the outside of the conveyor frame 1 is fixedly connected to the back of the adjusting plate 53, and the limiting shaft 510 is slidably connected inside the conveyor frame 1. The limiting shaft 510 on the back of the adjusting plate 53 slides inside the conveyor frame 1, serving as a guide and ensuring the stability of the adjusting plate 53's movement. In this way, the position of the adjusting plate 53 and the top plate 52 are synchronously adjusted to adapt to the sorting requirements of logistics items of different widths or specific characteristics. The synchronous structure consists of two sets arranged symmetrically on the left and right, enabling more stable adjustment of the position of the adjusting plate 53.

[0031] Furthermore, there are two sets of synchronization structures, which are symmetrical about the outside of the conveyor frame 1 and extend to the upper surface of the conveyor belt 2.

[0032] In addition, a drive motor is fixedly installed on the back of the conveyor frame 1, and two rotating rollers are rotatably connected inside the conveyor frame 1. The output shaft of the drive motor is fixedly connected to one of the rotating rollers, and the conveyor belt 2 is driven and connected to the outside of the two rotating rollers.

[0033] Please see Figures 1 to 3 In this embodiment, the pushing mechanism 6 includes a telescopic cylinder 61 fixedly installed outside the conveyor frame 1. A push plate 62 is fixedly connected to the output end of the telescopic cylinder 61, and a partition plate 63 is fixedly connected to the outside of the push plate 62. When the material moves to the front of the push plate 62, the controller controls the telescopic cylinder 61 to start according to the signal of the sensor 3 and the preset sorting rules. The output end of the telescopic cylinder 61 pushes the push plate 62 forward, and the push plate 62 drives the partition plate 63 to move synchronously. The partition plate 63 slides in the moving opening inside the conveyor frame 1 that matches the partition plate 63, and cooperates with the adjusting plate 53 to push the material. Material that meets the sorting conditions will be pushed to the discharge plate 4 by the push plate 63; material that does not meet the conditions will continue to move on the conveyor belt 2.

[0034] Both the push plate 62 and the partition plate 63 are solid cuboids. The inside of the conveyor frame 1 is provided with a movable opening that matches the partition plate 63. The partition plate 63 is slidably connected to the inside of the movable opening.

[0035] Please see Figure 1 and Figure 3 In this embodiment, the discharge plate 4 is U-shaped and rotatably connected to the right side of the conveyor frame 1, located on the right side of the conveyor belt 2. An mounting plate 7 is fixedly connected to the outside of the conveyor frame 1, and an electric push rod 8 is hinged to the top of the mounting plate 7. The output end of the electric push rod 8 is hinged to the bottom of the discharge plate 4. Based on the sorting results of the logistics items and subsequent processing requirements, the controller controls the electric push rod 8 to start. The output end of the electric push rod 8 pushes the discharge plate 4 to rotate, adjusting the angle of the discharge plate 4 so that logistics items with different sorting results can slide through the discharge plate 4 at different angles to different collection areas, achieving accurate sorting and classification of the logistics items. The combined use of the adjusting mechanism 5 and the pushing mechanism 6 allows the equipment to sort according to various characteristics of the logistics items, such as height and width.

[0036] The working principle of the above embodiments is as follows:

[0037] In operation, the controller starts the back drive motor of the conveyor frame 1, whose output shaft drives the rotating roller to rotate, thereby making the conveyor belt 2 run, ready to receive the logistics items. At this time, the hydraulic cylinder 51, the telescopic cylinder 61, and the electric push rod 8 are on standby. When the logistics item moves to below the sensor 3, the sensor 3 detects the signal and transmits it to the controller. The controller controls the hydraulic cylinder 51 to start, and the output end of the hydraulic cylinder 51 drives the top plate 52 to move. The sensor 3 moves accordingly to accommodate logistics items of different heights. When the top plate 52 moves, the connecting rod 59 drives the rack 58 to move. The rack 58 drives the gear 57 to rotate. The gear 57 drives the rotating sleeve 56 and the threaded rod 55 to rotate. The threaded rod 55 causes the threaded sleeve 54 to drive the adjusting plate 53 to move. The limiting shaft 510 slides and guides within the conveyor frame 1. The two sets of synchronous structures are symmetrically adjusted left and right. The logistics item moves to the front of the push plate 62. The controller controls the telescopic cylinder 61 to start according to the signal and sorting rules. The output end of the telescopic cylinder 61 pushes the push plate 62 and the partition plate 63 to move. The partition plate 63 slides within the moving opening of the conveyor frame 1, cooperating with the adjusting plate 53 to push and sort the logistics item. The controller controls the electric push rod 8 to start according to the sorting results and subsequent needs. The output end of the electric push rod 8 pushes the discharge plate 4 to rotate around the rotating shaft, adjusting the angle of the discharge plate 4 so that logistics items with different sorting results slide into different collection areas.

[0038] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0039] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A piece of logistics sorting equipment, characterized in that: The system includes a conveyor frame (1), a conveyor belt (2) rotatably installed inside the conveyor frame (1), a sensor (3) set on the top of the conveyor belt (2), and a discharge plate (4) set on one side of the conveyor frame (1). The top of the conveyor frame (1) is provided with an adjustment mechanism (5) for improving the accurate sorting range of the material. The outside of the conveyor frame (1) is provided with a pushing mechanism (6) extending to the upper surface of the conveyor belt (2) for pushing the material. The adjustment mechanism (5) includes a hydraulic cylinder (51) fixedly installed on the top of the conveyor frame (1) and an adjustment plate (53) set on the upper surface of the conveyor belt (2). A top plate (52) is fixedly connected to the output end of the hydraulic cylinder (51). The sensor (3) is fixedly installed on the outside of the top plate (52). A synchronization structure is provided on the outside of the adjustment plate (53). The pushing mechanism (6) includes a telescopic cylinder (61) fixedly installed outside the conveyor frame (1), a push plate (62) is fixedly connected to the output end of the telescopic cylinder (61), and a partition plate (63) is fixedly connected to the outside of the push plate (62).

2. The logistics component sorting equipment according to claim 1, characterized in that: The synchronization structure includes a threaded sleeve (54) fixedly connected to the back of the adjustment plate (53). The threaded sleeve (54) is rotatably connected to a threaded rod (55) extending to its outside. A rotating sleeve (56) is fixedly connected to the outside of the threaded rod (55). A drive assembly is provided on the outside of the rotating sleeve (56).

3. The logistics component sorting equipment according to claim 2, characterized in that: The rotating sleeve (56) is rotatably connected to the inside of the conveyor frame (1) and extends to its outside, and the adjusting plate (53) is slidably connected to the upper surface of the conveyor belt (2) via a threaded rod (55).

4. The logistics component sorting equipment according to claim 2, characterized in that: The number of synchronization structures is two sets, and the two sets of synchronization structures are symmetrical about the outside of the conveyor frame (1) and extend to the upper surface of the conveyor belt (2).

5. A sorting device for logistics components according to claim 2, characterized in that: The drive assembly includes a gear (57) fixedly connected to the outside of the rotating sleeve (56), a rack (58) meshing with the outside of the gear (57), and a connecting rod (59) fixedly connected between the top of the rack (58) and the top plate (52).

6. The logistics component sorting equipment according to claim 1, characterized in that: The back of the adjusting plate (53) is fixedly connected to a limiting shaft (510) extending to the outside of the conveyor frame (1), and the limiting shaft (510) is slidably connected to the inside of the conveyor frame (1).

7. The logistics component sorting equipment according to claim 1, characterized in that: Both the push plate (62) and the partition plate (63) are solid cuboids. The inside of the conveyor frame (1) is provided with a movable opening that matches the partition plate (63). The partition plate (63) is slidably connected to the inside of the movable opening.

8. A sorting device for logistics components according to claim 1, characterized in that: The discharge plate (4) is U-shaped and is rotatably connected to the right side of the conveyor frame (1) and located on the right side of the conveyor belt (2).

9. A sorting device for logistics components according to claim 1, characterized in that: A drive motor is fixedly installed on the back of the conveyor frame (1). Two rotating rollers are rotatably connected inside the conveyor frame (1). The output shaft of the drive motor is fixedly connected to one of the rotating rollers. The conveyor belt (2) is driven and connected to the outside of the two rotating rollers.

10. A sorting device for logistics components according to claim 1, characterized in that: The conveyor frame (1) is fixedly connected to an external mounting plate (7), and an electric push rod (8) is hinged to the top of the mounting plate (7). The output end of the electric push rod (8) is hinged to the bottom of the discharge plate (4).

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