A compact bidirectional shunt intelligent balance wheel sorting mechanism
Patent Information
- Application Number
- CN202521956467.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-11
- Publication Date
- 2026-08-18
- Estimated Expiration
- 2035-09-11
AI Technical Summary
然而，传统的摆轮分拣机构在实际应用中存在诸多局限，难以满足日益增长的智能分拣需求，传统分拣机构的驱动系统往往结构松散，难以实现多组导向摆轮的同步转动
[0010]本实用新型中，所述的一种紧凑型双向分流智能摆轮分拣机构，通过设置有锥齿轮一、锥齿轮二、转轴、导向摆轮、转动轴和限位组件，电机三启动后，其输出轴带动转轴转动，转轴外侧的多组锥齿轮一随之转动，导向摆轮转动时，可对放置在操作台顶部的物品产生向前的驱动力，实现物品的输送，通过驱动电机一，启动后其输出轴带动前侧双向丝杆转动，双向丝杆转动时会带动两组螺纹板沿丝杆轴向相向或反向移动，进而通过固定杆带动限位板同步移动。两组限位板的间距可根据物品尺寸灵活调整，能带动多组转动轴及导向摆轮同步转动，且实现两组限位板间距的灵活调整，可根据物品的宽度快速适配，对物品起到可靠的横向限位作用，有效防止物品在输送过程中发生偏移、侧翻或掉落，确保物品始终沿预设路径稳定移动，尤其适用于分拣形状各异、尺寸不同的物品，扩大了机构的适用范围；
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Figure CN224641642U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of swing wheel sorting mechanisms, and in particular to a compact bidirectional diversion intelligent swing wheel sorting mechanism. Background Technology
[0002] In the field of modern logistics sorting, the efficiency, accuracy, and adaptability of sorting mechanisms are key to improving logistics turnover efficiency. However, traditional swing wheel sorting mechanisms have many limitations in practical applications, making it difficult to meet the growing demand for intelligent sorting. The drive systems of traditional sorting mechanisms are often loosely structured, making it difficult to achieve synchronous rotation of multiple sets of guide swing wheels. Some mechanisms use single-axis drive or multi-power source drive. Single-axis drive easily leads to uneven force on the swing wheels, affecting the stability of item transport; multi-power source drive increases the complexity and energy consumption of the equipment, and the poor coordination between the swing wheels easily leads to inconsistent transport speeds, causing items to deviate or even jam during transport, seriously affecting sorting efficiency. The limit devices of traditional mechanisms are not flexible enough. Many limit components use fixed structures or manual adjustment methods, making it impossible to quickly and accurately adjust the spacing according to the width of the items. For items with different shapes and sizes, it is difficult to form reliable lateral limits, and items are prone to tipping over or falling during transport, greatly limiting the applicability of the mechanism and increasing the failure rate in the sorting process. The control accuracy and efficiency of traditional sorting mechanisms are insufficient. Some mechanisms achieve steering through complex mechanical structures, which not only occupy a large space but also make it difficult to precisely control the rotation angle and speed of the operating table, leading to directional deviations or inaccurate positioning during item sorting. This not only affects the accuracy of sorting but also causes secondary sorting due to sorting errors, increasing operating costs and failing to meet the requirements of efficient and precise control for intelligent sorting. Therefore, we propose a compact bidirectional intelligent tilting wheel sorting mechanism to solve this problem. Utility Model Content
[0003] The purpose of this invention is to provide a compact bidirectional diversion intelligent swing wheel sorting mechanism to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: A compact bidirectional diversion intelligent swing wheel sorting mechanism includes: an operating table, a rotating shaft, and a fixed frame. The operating table has multiple sets of rotating shafts inside, and multiple sets of guide swing wheels are fixedly mounted on the outer sides of these rotating shafts. All guide swing wheels rotate through to the top of the operating table. Multiple sets of bevel gears (secondary) are fixedly mounted on one end of each rotating shaft, and multiple sets of bevel gears (primary) are fixedly mounted on the outer side of each rotating shaft. Each set of bevel gears (primary) meshes with a corresponding bevel gear (secondary). Housings are fixedly mounted on both sides of the operating table, and limit components are installed inside both sets of housings. The positioning assembly includes: two sets of bidirectional lead screws, each set of bidirectional lead screws having two sets of threaded plates threaded to their outer sides; a fixing rod fixedly mounted on the top of each set of threaded plates; a limiting plate fixedly mounted between the two sets of fixing rods on the same side; both sets of limiting plates being located on the top of the operating table; a connecting shaft rotatably mounted inside the fixing frame; a large gear fixedly mounted on the outer side of the bottom end of the connecting shaft; a small gear rotatably mounted on the bottom of the fixing frame; the large gear meshing with the small gear; and a rotating plate fixedly mounted on the top of the connecting shaft, the rotating plate being fixedly mounted on the bottom of the operating table.
[0005] Preferably, the two sets of bidirectional lead screws are rotatably installed inside the corresponding two sides of the housing, one end of each set of bidirectional lead screws passes through to one side of the corresponding housing, and pulleys are fixedly installed on the outer side of one end of each set of bidirectional lead screws. Belts are drivenly installed on the outer side of each set of pulleys. A motor frame is fixedly installed on the right side of the front housing, and a motor is fixedly installed on one side of the motor frame. The output shaft of the motor is fixedly connected to the bidirectional lead screws on the front side.
[0006] Preferably, two sets of support frames are fixedly installed inside the operating table, and multiple sets of rotating shafts are rotatably installed inside the two sets of support frames. The rotating shafts are rotatably installed inside both sides of the operating table, and a motor three is fixedly installed on one side of the operating table. The output shaft of the motor three is fixedly connected to the rotating shaft.
[0007] Preferably, the bottom of the fixing frame has a second motor frame, and a second motor is fixedly installed on one side of the second motor frame. The output shaft of the second motor is fixedly connected to a pinion.
[0008] Preferably, three sets of rollers are fixedly installed at the bottom of the rotating plate, and all three sets of rollers are in movable contact with the top of the fixed frame.
[0009] Preferably, each of the two sets of housings has two sets of sliding grooves at its top, and the four sets of fixing rods are slidably installed inside the corresponding sliding grooves.
[0010] This utility model describes a compact bidirectional diversion intelligent swing wheel sorting mechanism. It comprises a bevel gear 1, a bevel gear 2, a rotating shaft, a guide swing wheel, a rotating shaft, and a limiting assembly. After the motor 3 starts, its output shaft drives the rotating shaft to rotate, causing multiple sets of bevel gears 1 on the outer side of the rotating shaft to rotate accordingly. When the guide swing wheel rotates, it generates a forward driving force on items placed on the top of the operating table, thus conveying the items. After the drive motor 1 starts, its output shaft drives the front bidirectional lead screw to rotate. When the bidirectional lead screw rotates, it drives two sets of threaded plates to move in opposite directions along the lead screw axis, which in turn drives the limiting plates to move synchronously via a fixed rod. The distance between the two sets of limiting plates can be flexibly adjusted according to the size of the items. It can drive multiple rotating shafts and guide swing wheels to rotate synchronously, and the flexible adjustment of the distance between the two sets of limiting plates allows for quick adaptation to the width of the items, providing reliable lateral limiting for the items. This effectively prevents items from shifting, tipping over, or falling during conveying, ensuring that the items always move stably along the preset path. It is particularly suitable for sorting items of various shapes and sizes, expanding the applicability of the mechanism. This invention discloses a compact bidirectional diversion intelligent swing wheel sorting mechanism. It comprises a large gear, a small gear, a connecting shaft, and rollers. A second drive motor, upon startup, outputs the small gear, causing it to rotate. The small gear meshes with the large gear on the outer side of the bottom of the connecting shaft, causing the large gear to rotate the connecting shaft within a fixed frame. This, in turn, causes the rotating plate at the top of the connecting shaft to rotate, resulting in the operating table rotating synchronously with the rotating plate. This allows for precise control of the operating table's rotation angle and speed, enabling bidirectional rotation. The bidirectional rotation of the operating table changes the overall conveying direction of the guide swing wheel, guiding items along different sorting paths. This achieves efficient bidirectional diversion, avoids incorrect item sorting, improves sorting accuracy and efficiency, and meets the precise control requirements of intelligent sorting. Attached Figure Description
[0011] Figure 1 This is a three-dimensional structural diagram of a compact bidirectional diversion intelligent swing wheel sorting mechanism proposed in this utility model; Figure 2 This is a cross-sectional view of a compact bidirectional diversion intelligent swing wheel sorting mechanism proposed in this utility model; Figure 3 This is a schematic diagram of the guide wheel structure of a compact bidirectional diversion intelligent balance wheel sorting mechanism proposed in this utility model; Figure 4 This is a schematic diagram of the limiting component structure proposed in this utility model; Figure 5 This is a schematic diagram of the large gear structure proposed in this utility model.
[0012] In the diagram: 1. Operating table; 2. Rotating plate; 3. Fixing frame; 4. Support frame; 5. Guide wheel; 6. Rotating shaft; 7. Housing; 8. Limiting assembly; 801. Two-way lead screw; 802. Threaded plate; 803. Fixing rod; 804. Limiting plate; 805. Pulley; 806. Belt; 9. Bevel gear one; 10. Bevel gear two; 11. Rotating shaft; 12. Connecting shaft; 13. Large gear; 14. Small gear; 15. Roller. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0014] Reference Figure 1-5 A compact bidirectional diversion intelligent swing wheel sorting mechanism includes: an operating table 1, a rotating shaft 11, and a fixed frame 3. Multiple sets of rotating shafts 6 are arranged inside the operating table 1. Multiple sets of guide swing wheels 5 are fixedly installed on the outer sides of the multiple sets of rotating shafts 6, and all the guide swing wheels 5 rotate through to the top of the operating table 1. Multiple sets of bevel gears 10 are fixedly installed at one end of each set of rotating shafts 6. Multiple sets of bevel gears 9 are fixedly installed on the outer side of the rotating shaft 11, and the multiple sets of bevel gears 9 mesh with their corresponding bevel gears 10. Housings 7 are fixedly installed on both sides of the operating table 1. Limiting components 8 are arranged inside the two sets of housings 7. The limiting components 8 include: two sets of... Two sets of bidirectional lead screws 801 are threaded to the outer sides of two sets of threaded plates 802. The top of each of the four sets of threaded plates 802 is fixedly mounted with a fixing rod 803. A limit plate 804 is fixedly mounted between the two sets of fixing rods 803 on the same side. Both sets of limit plates 804 are located on the top of the operating table 1. A connecting shaft 12 is rotatably mounted inside the fixing frame 3. A large gear 13 is fixedly mounted on the outer side of the bottom end of the connecting shaft 12. A small gear 14 is rotatably mounted on the bottom of the fixing frame 3. The large gear 13 and the small gear 14 mesh with each other. A rotating plate 2 is fixedly mounted on the top of the connecting shaft 12. The rotating plate 2 is fixedly mounted on the bottom of the operating table 1.
[0015] In this embodiment, two sets of bidirectional lead screws 801 are rotatably installed inside the corresponding housings 7 on both sides. One end of each set of bidirectional lead screws 801 passes through to one side of the corresponding housing 7. A pulley 805 is fixedly installed on the outer side of one end of each set of bidirectional lead screws 801. A belt 806 is driven and installed on the outer side of each set of pulleys 805. A motor frame 1 is fixedly installed on the right side of the front housing 7. A motor 1 is fixedly installed on one side of the motor frame 1. The output shaft of the motor 1 is fixedly connected to the bidirectional lead screw 801 on the front side, so that the two sets of bidirectional lead screws 801 can rotate simultaneously, which is convenient for limiting the object on the operating table 1. Two sets of support frames 4 are fixedly installed inside the operating table 1. Multiple sets of rotating shafts 6 are rotatably installed inside the two sets of support frames 4. A rotating shaft 11 is rotatably installed inside both sides of the operating table 1. A motor 3 is fixedly installed on one side of the operating table 1. The output shaft of the motor 3 is fixedly connected to the rotating shaft 11, which is convenient for the rotating shaft 11 to rotate, so that the bevel gear 1 9 can drive the bevel gear 2 10 to rotate, which is convenient for the transmission of the guide swing wheel 5.
[0016] In this embodiment, the bottom of the fixed frame 3 has a motor frame 2, and a motor 2 is fixedly installed on one side of the motor frame 2. The output shaft of the motor 2 is fixedly connected to the pinion 14, which facilitates the pinion 14 to drive the large gear 13 to rotate, thus facilitating the rotation of the operating table 1. The bottom of the rotating plate 2 is fixedly installed with three sets of rollers 15, and all three sets of rollers 15 are movably abutting against the top of the fixed frame 3, which facilitates the stable rotation of the operating table 1. The top of each of the two sets of housings 7 is provided with two sets of sliding grooves, and four sets of fixed rods 803 are slidably installed in the corresponding sliding grooves. The two sets of limiting plates 804 move stably relative to each other to prevent rotation.
[0017] In this embodiment, during use, after the motor starts, its output shaft drives the rotating shaft 11 to rotate, and the multiple sets of bevel gears 9 on the outer side of the rotating shaft 11 rotate accordingly. Since the bevel gears 9 mesh with the bevel gears 10 at one end of the rotating shaft 6, the bevel gears 10 drive the rotating shaft 6 to rotate within the two sets of support frames 4, thereby causing the multiple sets of guide swing wheels 5 on the outer side of the rotating shaft 6 to rotate synchronously. When the guide swing wheels 5 rotate, they can generate a forward driving force on the items placed on the top of the operating table 1, realizing the conveying of the items. After the drive motor starts, its output shaft drives the front double-acting screw 801 to rotate. The pulley 805 at one end of the front double-acting screw 801 drives the pulley 805 of the rear double-acting screw 801 to rotate synchronously through the belt 806, so that the two sets of double-acting screws 801 rotate in the same direction within the housing 7. When the double-acting screws 801 rotate, they will drive the two sets of threaded plates 802 to move in opposite directions along the screw axis, thereby driving the limiting plate 804 to move synchronously through the fixing rod 803. The spacing between the two sets of limiting plates 804 can be flexibly adjusted according to the size of the items to achieve limiting and guiding of items of different widths, ensuring that the items are stably conveyed on the top of the operating table 1. The second drive motor, after starting, drives the small gear 14 to rotate. Because the small gear 14 meshes with the large gear 13 on the outer side of the bottom end of the connecting shaft 12, the large gear 13 will drive the connecting shaft 12 to rotate in the fixed frame 3, thereby causing the rotating plate 2 on the top of the connecting shaft 12 to rotate. Therefore, the operating table 1 will rotate synchronously with the rotating plate 2. The three sets of rollers 15 at the bottom of the rotating plate 2 are in contact with the top of the fixed frame 3, which can improve the stability of the operating table 1 when rotating and drive the operating table 1 to achieve bidirectional rotation, thereby changing the overall conveying direction of the guide wheel 5, completing the bidirectional diversion of items, and guiding the items to different sorting paths.
[0018] The above provides a detailed description of the compact bidirectional diversion intelligent swing wheel sorting mechanism provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.
Claims
1. A compact bidirectional diverging intelligent balance wheel sorting mechanism, characterized in that, include: The operating table (1), rotating shaft (11), and fixed frame (3) are provided. The operating table (1) is provided with multiple sets of rotating shafts (6). Multiple sets of guide swing wheels (5) are fixedly installed on the outside of the multiple sets of rotating shafts (6). The multiple sets of guide swing wheels (5) rotate through to the top of the operating table (1). Multiple sets of bevel gears (2) (10) are fixedly installed at one end of the multiple sets of rotating shafts (6). Multiple sets of bevel gears (1) (9) are fixedly installed on the outside of the rotating shaft (11). The multiple sets of bevel gears (1) (9) mesh with the corresponding bevel gears (2) (10). Housings (7) are fixedly installed on both sides of the operating table (1). Limiting components (8) are provided inside the two sets of housings (7). The limiting components (8) include: two sets of bidirectional lead screws (801), two sets of... Two sets of threaded plates (802) are threaded to the outer side of the bidirectional lead screw (801). A fixing rod (803) is fixedly installed on the top of each of the four sets of threaded plates (802). A limiting plate (804) is fixedly installed between the two sets of fixing rods (803) on the same side. Both sets of limiting plates (804) are located on the top of the operating table (1). A connecting shaft (12) is rotatably installed inside the fixing frame (3). A large gear (13) is fixedly installed on the outer side of the bottom end of the connecting shaft (12). A small gear (14) is rotatably installed at the bottom of the fixing frame (3). The large gear (13) meshes with the small gear (14). A rotating plate (2) is fixedly installed on the top of the connecting shaft (12). The rotating plate (2) is fixedly installed at the bottom of the operating table (1).
2. A compact bidirectional diverging intelligent balance wheel sorting mechanism according to claim 1, characterized in that, Two sets of bidirectional lead screws (801) are rotatably installed inside the corresponding housings (7) on both sides. One end of each set of bidirectional lead screws (801) passes through to one side of the corresponding housing (7). A pulley (805) is fixedly installed on the outer side of one end of each set of bidirectional lead screws (801). A belt (806) is driven on the outer side of each set of pulleys (805). A motor frame is fixedly installed on the right side of the housing (7) on the front side. A motor is fixedly installed on one side of the motor frame. The output shaft of the motor is fixedly connected to the bidirectional lead screw (801) on the front side.
3. A compact bidirectional diverging intelligent rotor sorting mechanism according to claim 1, characterized in that, The operating table (1) is fixedly installed with two sets of support frames (4), and multiple sets of rotating shafts (6) are rotatably installed inside the two sets of support frames (4). The rotating shaft (11) is rotatably installed inside both sides of the operating table (1). A motor three is fixedly installed on one side of the operating table (1), and the output shaft of the motor three is fixedly connected to the rotating shaft (11).
4. A compact bidirectional diverging intelligent rotor sorting mechanism according to claim 1, characterized in that, The bottom of the fixed frame (3) has a motor frame two, and a motor two is fixedly installed on one side of the motor frame two. The output shaft of the motor two is fixedly connected to the pinion (14).
5. A compact bidirectional diverging intelligent rotor sorting mechanism according to claim 1, characterized in that, The bottom of the rotating plate (2) is fixedly equipped with three sets of rollers (15), and the three sets of rollers (15) are in contact with the top of the fixed frame (3).
6. A compact bidirectional diverging intelligent rotor sorting mechanism according to claim 1, characterized in that, Two sets of sliding grooves are provided at the top of the two sets of housings (7), and the four sets of fixing rods (803) are slidably installed inside the corresponding sliding grooves.