A conveyor mechanism for a nuclear power belt conveyor

Abstract

This utility model provides a conveying mechanism for a core-size belt conveyor. The inlet fixed belt assembly and outlet fixed belt assembly are respectively mounted on the frame and connected to each other. An inlet lifting belt assembly is located above the inlet fixed belt assembly, and the area between the inlet lifting belt assembly and the inlet fixed belt assembly serves as a first conveying station. The inlet lifting device is mounted on the frame and connected to the inlet lifting belt assembly. An outlet lifting belt assembly is located above the outlet fixed belt assembly, and the area between the outlet lifting belt assembly and the outlet fixed belt assembly serves as a second conveying station. The outlet lifting device is mounted on the frame and connected to the outlet lifting belt assembly. The speed of the second conveying station is greater than the speed of the first conveying station. This conveying mechanism can transport and separate various specifications of goods, thereby improving not only versatility and practicality but also transportation efficiency and the sorting efficiency of subsequent processes.

Description

Technical Field

[0001] This utility model relates to the field of logistics and transportation technology, and more specifically, to a conveying mechanism for a nuclear belt conveyor. Background Technology

[0002] In the logistics and transportation industries such as freight, express delivery, e-commerce, and tobacco, the conveyor mechanism of the conveyor belt is used to separate densely arranged transport items into a certain distance for transport.

[0003] However, the variety of transported goods is increasing. For example, in tobacco transportation, because the specifications of cigarettes are different, and the thickness and height of cigarette packs are also different, the existing conveyor belt mechanism cannot adapt to the conveying of multiple specifications of cigarette packs at one time. It can only separate and convey one type of cigarette pack, and then stop the machine to adjust the position of the conveyor mechanism before it can separate and convey the next type of cigarette pack. This results in low transportation efficiency, which not only greatly affects the sorting efficiency and automated sorting performance of subsequent processes, but also reduces practicality and versatility. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings and deficiencies in the existing technology and provide a conveying mechanism for a multi-belt conveyor. This conveying mechanism can transport and separate various specifications of transported goods, thereby not only improving versatility and practicality, but also improving transportation efficiency and sorting efficiency in subsequent processes.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a conveying mechanism for a core belt conveyor, characterized in that it includes a frame, an inlet fixed belt device, an inlet lifting belt device, an outlet fixed belt device, an outlet lifting belt device, an inlet lifting device, and an outlet lifting device; the inlet fixed belt device and the outlet fixed belt device are respectively mounted on the frame and connected to each other;

[0006] The inlet lifting belt device is located above the inlet fixed belt device, and the area between the inlet lifting belt device and the inlet fixed belt device serves as the first conveying station. The inlet lifting device is mounted on the frame and connected to the inlet lifting belt device, thereby driving the inlet lifting belt device to lift and lower to adjust the height of the first conveying station. The outlet lifting belt device is located above the outlet fixed belt device, and the area between the outlet lifting belt device and the outlet fixed belt device serves as the second conveying station. The outlet lifting device is mounted on the frame and connected to the outlet lifting belt device, thereby driving the outlet lifting belt device to lift and lower to adjust the height of the second conveying station. The speed of the second conveying station is greater than the speed of the first conveying station.

[0007] In the above scheme, the conveying mechanism of the new type of conveyor belt conveyor can adjust the height of conveying station one and conveying station two through inlet lifting devices and outlet lifting devices, thereby enabling the transport of various specifications of transported goods, thus improving not only versatility and practicality. Simultaneously, the transported goods are clamped and transported by the inlet lifting belt device and the inlet fixed belt device, as well as by the outlet lifting belt device and the outlet fixed belt device, which greatly improves the stability of the conveying. Furthermore, since the speed of conveying station two is greater than that of conveying station one, multiple closely packed transported goods can transition from a low-speed conveying stage to a high-speed conveying stage, changing from a closely packed queue to a queue with equal spacing before being output from conveying station two. This achieves equidistant separation of transported goods, improving transport efficiency and the sorting efficiency of subsequent processes.

[0008] The imported fixed belt device and the imported lifting belt device have the same conveying speed.

[0009] The conveying speeds of the fixed outlet belt device and the lifting outlet belt device are the same.

[0010] The inlet and outlet lifting devices have identical structures and are both located on the top of the frame. Each inlet and outlet lifting device includes a lifting motor, a lead screw, a lead screw sleeve, a bearing seat, and a guide rail. The bearing seat is connected to the frame, and the lead screw is rotatably mounted on the bearing seat. The lead screw sleeve is fitted onto the lead screw and connected to the inlet or outlet lifting belt device. The lifting motor is mounted on the frame and connected to the lead screw, driving the lead screw to rotate and the lead screw sleeve to lift, thereby driving the inlet or outlet lifting belt device to rise or fall.

[0011] The guide rail is mounted on the frame. The inlet lifting belt device and the outlet lifting belt device are each equipped with a slider. When the inlet lifting belt device or the outlet lifting belt device is raised or lowered, it achieves linear lifting by sliding the slider to the guide rail.

[0012] The imported fixed belt device includes an imported fixed frame, an imported drive motor, an imported transmission belt assembly, and an imported transmission assembly. The imported fixed frame is mounted on the frame, and the imported transmission belt assembly is movably mounted on the imported fixed frame. The imported drive motor is connected to the imported transmission belt assembly through the imported transmission assembly to drive the imported transmission belt assembly to move.

[0013] The imported lifting belt device includes an imported movable frame and an imported transmission belt assembly; the imported transmission belt assembly is movably mounted on the imported movable frame; the imported lifting device is connected to the imported movable frame to drive the imported movable frame to lift; the imported drive motor is connected to the imported transmission belt assembly via the imported transmission assembly to drive the imported transmission belt assembly to move at the same speed as the imported transmission belt assembly.

[0014] The imported transmission belt assembly includes an imported transmission belt drive pulley, an imported transmission belt driven pulley, and an imported transmission belt wound around the imported transmission belt drive pulley and the imported transmission belt driven pulley; the imported transmission belt drive pulley and the imported transmission belt driven pulley are respectively mounted on the imported fixed frame;

[0015] The second imported transmission belt assembly includes a second imported transmission belt drive pulley, a second imported transmission belt driven pulley, and a second imported transmission belt wound around the second imported transmission belt drive pulley and the second imported transmission belt driven pulley; the second imported transmission belt drive pulley and the second imported transmission belt driven pulley are respectively mounted on the imported movable frame;

[0016] The imported transmission assembly includes an imported synchronous belt, an imported synchronous belt pulley, a first transition pulley, a first driven pulley of the imported synchronous belt, and a second driven pulley of the imported synchronous belt. The first transition pulley is mounted on the frame. The first driven pulley of the imported synchronous belt is connected to the first driving pulley of the imported transmission belt, and the second driven pulley of the imported synchronous belt is connected to the second driving pulley of the imported transmission belt. The imported synchronous belt is wound around the imported synchronous belt pulley, the first driven pulley of the imported synchronous belt, the second driven pulley of the imported synchronous belt, and the first transition pulley. The imported synchronous belt pulley is connected to the imported drive motor, so that the imported synchronous belt, the first driving pulley of the imported transmission belt, and the second driving pulley of the imported transmission belt drive the first and second imported transmission belts to move at the same speed.

[0017] The outlet fixed belt device includes an outlet fixed frame, an outlet drive motor, an outlet transmission belt assembly, and an outlet transmission assembly. The outlet fixed frame is mounted on the frame, and the outlet transmission belt assembly is movably mounted on the outlet fixed frame. The outlet drive motor is connected to the outlet transmission belt assembly through the outlet transmission assembly to drive the outlet transmission belt assembly to move.

[0018] The outlet lifting belt device includes an outlet movable frame and an outlet transmission belt assembly; the outlet transmission belt assembly is movably mounted on the outlet movable frame; the outlet lifting device is connected to the outlet movable frame to drive the outlet movable frame to lift; the outlet drive motor is connected to the outlet transmission belt assembly via the outlet transmission assembly to drive the outlet transmission belt assembly to move at the same speed as the outlet transmission belt assembly.

[0019] The outlet drive belt assembly includes an outlet drive belt drive pulley, an outlet drive belt driven pulley, and an outlet drive belt wound around the outlet drive belt drive pulley and the outlet drive belt driven pulley; the outlet drive belt drive pulley and the outlet drive belt driven pulley are respectively mounted on the outlet fixing frame.

[0020] The second assembly of the outlet drive belt includes an outlet drive belt drive pulley two, an outlet drive belt driven pulley two, and an outlet drive belt two wound around the outlet drive belt drive pulley two and the outlet drive belt driven pulley two; the outlet drive belt drive pulley two and the outlet drive belt driven pulley two are respectively mounted on the outlet movable frame;

[0021] The outlet transmission assembly includes an outlet synchronous belt, an outlet synchronous belt pulley, a second transition pulley, an outlet synchronous belt driven pulley, and an outlet synchronous belt driven pulley. The second transition pulley is mounted on the frame. The first outlet synchronous belt driven pulley is connected to the first outlet transmission belt drive pulley, and the second outlet synchronous belt driven pulley is connected to the second outlet transmission belt drive pulley. The outlet synchronous belt is wound around the outlet synchronous belt pulley, the first outlet synchronous belt driven pulley, the second outlet synchronous belt driven pulley, and the second transition pulley. The outlet synchronous belt pulley is connected to the outlet drive motor, enabling the outlet synchronous belt, the first outlet transmission belt drive pulley, and the second outlet transmission belt drive pulley to drive the first outlet transmission belt and the second outlet transmission belt to move at the same speed.

[0022] Compared with the prior art, the present invention has the following advantages and beneficial effects: the conveying mechanism of the belt conveyor of the present invention can transport and separate various specifications of transported goods, thereby not only improving versatility and practicality, but also improving transportation efficiency and sorting efficiency of subsequent processes. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the conveying mechanism of the nuclear belt conveyor of this utility model. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the conveying mechanism of the nuclear belt conveyor of this utility model. Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the conveying mechanism of the nuclear belt conveyor of this utility model. Figure 3 ;

[0026] Among them, 1 is the frame, 2 is the lifting motor, 3 is the lead screw, 4 is the lead screw sleeve, 5 is the bearing seat, 6 is the guide rail, 7 is the slider, 8 is the imported fixed frame, 9 is the imported drive motor, 10 is the imported movable frame, 11 is the first imported drive belt pulley, 12 is the first imported drive belt driven pulley, 13 is the first imported drive belt, 14 is the second imported drive belt pulley, 15 is the second imported drive belt driven pulley, 16 is the second imported drive belt, 17 is the imported synchronous belt, 18 is the imported synchronous belt pulley, 19 is the first transition pulley, and 20 is the imported... 21 is the driven pulley 1 of the synchronous belt, 23 is the driven pulley 2 of the imported synchronous belt, 24 is the fixed bracket of the outlet, 25 is the drive motor of the outlet, 26 is the movable bracket of the outlet, 27 is the driving pulley 1 of the outlet transmission belt, 28 is the driven pulley 1 of the outlet transmission belt, 29 is the driving pulley 2 of the outlet transmission belt, 30 is the driven pulley 2 of the outlet transmission belt, 31 is the driven pulley 2 of the outlet transmission belt, 32 is the outlet synchronous belt, 33 is the outlet synchronous belt pulley, 34 is the transition pulley 2, 35 is the driven pulley 1 of the outlet synchronous belt, and 36 is the driven pulley 2 of the outlet synchronous belt. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Example

[0028] like Figures 1 to 3 As shown, the conveying mechanism of the conveyor belt of this utility model includes a frame 1, an inlet fixed belt device, an inlet lifting belt device, an outlet fixed belt device, an outlet lifting belt device, an inlet lifting device, and an outlet lifting device. The inlet fixed belt device and the outlet fixed belt device are respectively mounted on the frame 1 and connected to each other. The inlet lifting belt device is located above the inlet fixed belt device, and the area between the inlet lifting belt device and the inlet fixed belt device serves as a first conveying station. The inlet lifting device is mounted on the frame 1 and connected to the inlet lifting belt device, enabling the inlet lifting belt device to be driven to rise and fall to adjust the height of the first conveying station. Additionally, the outlet lifting belt device is located above the outlet fixed belt device, and the area between the outlet lifting belt device and the outlet fixed belt device serves as a second conveying station. The outlet lifting device is mounted on the frame 1 and connected to the outlet lifting belt device, enabling the outlet lifting belt device to be driven to rise and fall to adjust the height of the second conveying station.

[0029] In this invention, the speed of the second conveying station is greater than that of the first conveying station. The conveying speeds of the inlet fixed belt device and the inlet lifting belt device are the same, and the conveying speeds of the outlet fixed belt device and the outlet lifting belt device are the same.

[0030] The inlet and outlet lifting devices of this utility model have identical structures, both mounted on the top of the frame 1. Each device includes a lifting motor 2, a lead screw 3, a lead screw sleeve 4, a bearing seat 5, and a guide rail 6. The bearing seat 5 is connected to the frame 1, the lead screw 3 is rotatably mounted on the bearing seat 5, and the lead screw sleeve 4 is fitted onto the lead screw 3 and connected to the inlet or outlet lifting belt device. The lifting motor 2 is mounted on the frame 1 and connected to the lead screw 3, driving the lead screw 3 to rotate and the lead screw sleeve 4 to lift the inlet or outlet lifting belt device. The guide rail 6 is mounted on the frame 1, and both the inlet and outlet lifting belt devices are equipped with sliders 7. During lifting, the sliders 7 slide against the guide rail 6 to achieve linear lifting.

[0031] Specifically, the imported fixed belt device includes an imported fixed frame 8, an imported drive motor 9, an imported transmission belt assembly, and an imported transmission assembly. The imported fixed frame 8 is mounted on the frame 1, the imported transmission belt assembly is movably mounted on the imported fixed frame 8, and the imported drive motor 9 is connected to the imported transmission belt assembly through the imported transmission assembly to drive the imported transmission belt assembly to move.

[0032] The imported lifting belt device includes an imported movable frame 10 and an imported transmission belt assembly 2. The imported transmission belt assembly 2 is movably mounted on the imported movable frame 10. The imported lifting device is connected to the imported movable frame 10 to drive the imported movable frame 10 to rise and fall. The imported drive motor 9 is connected to the imported transmission belt assembly 2 through the imported transmission assembly, so that the imported transmission belt assembly 2 moves at the same speed as the imported transmission belt assembly 1.

[0033] The first inlet transmission belt assembly of this utility model includes an inlet transmission belt drive pulley 11, an inlet transmission belt driven pulley 12, and an inlet transmission belt 13 wound around the inlet transmission belt drive pulley 11 and the inlet transmission belt driven pulley 12. The inlet transmission belt drive pulley 11 and the inlet transmission belt driven pulley 12 are respectively mounted on the inlet fixed frame 8. The second inlet transmission belt assembly includes an inlet transmission belt drive pulley 2 14, an inlet transmission belt driven pulley 2 15, and an inlet transmission belt 2 16 wound around the inlet transmission belt drive pulley 2 14 and the inlet transmission belt driven pulley 2 15. The inlet transmission belt drive pulley 2 14 and the inlet transmission belt driven pulley 2 15 are respectively mounted on the inlet movable frame 10.

[0034] This utility model's imported transmission assembly includes an imported synchronous belt 17, an imported synchronous belt pulley 18, a transition pulley 19, an imported synchronous belt driven pulley 20, and an imported synchronous belt driven pulley 21. The transition pulley 19 is mounted on the frame 1. The imported synchronous belt driven pulley 20 is connected to the imported transmission belt drive pulley 11, and the imported synchronous belt driven pulley 21 is connected to the imported transmission belt drive pulley 24. The imported synchronous belt 17 is wound around the imported synchronous belt pulley 18, the imported synchronous belt driven pulley 20, the imported synchronous belt driven pulley 21, and the transition pulley 19. The imported synchronous belt pulley 17 is connected to the imported drive motor 9, enabling the imported transmission belt 13 and the imported transmission belt 26 to move at the same speed via the imported synchronous belt 17, the imported transmission belt drive pulley 11, and the imported transmission belt drive pulley 24.

[0035] The outlet fixed belt device of this utility model includes an outlet fixed frame 23, an outlet drive motor 24, an outlet transmission belt assembly, and an outlet transmission assembly. The outlet fixed frame 23 is mounted on a frame 1. The outlet transmission belt assembly is movably mounted on the outlet fixed frame 23. The outlet drive motor 24 is connected to the outlet transmission belt assembly via the outlet transmission assembly to drive the outlet transmission belt assembly. The outlet lifting belt device includes an outlet movable frame 25 and an outlet transmission belt assembly. The outlet transmission belt assembly is movably mounted on the outlet movable frame 25. An outlet lifting device is connected to the outlet movable frame 25 to drive the outlet movable frame 25 to rise and fall. The outlet drive motor 24 is connected to the outlet transmission belt assembly via the outlet transmission assembly to drive the outlet transmission belt assembly to move at the same speed as the outlet transmission belt assembly.

[0036] The first assembly of the outlet drive belt of this utility model includes an outlet drive belt drive pulley 26, an outlet drive belt driven pulley 27, and an outlet drive belt 28 wound around the outlet drive belt drive pulley 26 and the outlet drive belt driven pulley 27. The outlet drive belt drive pulley 26 and the outlet drive belt driven pulley 27 are respectively mounted on the outlet fixed frame 23. The second assembly of the outlet drive belt includes an outlet drive belt drive pulley 29, an outlet drive belt driven pulley 30, and an outlet drive belt 31 wound around the outlet drive belt drive pulley 29 and the outlet drive belt driven pulley 30. The outlet drive belt drive pulley 26 and the outlet drive belt driven pulley 27 are respectively mounted on the outlet movable frame 25.

[0037] The outlet transmission assembly of this utility model includes an outlet synchronous belt 32, an outlet synchronous belt pulley 33, a transition pulley 34, an outlet synchronous belt driven pulley 35, and an outlet synchronous belt driven pulley 36. The transition pulley 34 is mounted on the frame 1. The outlet synchronous belt driven pulley 35 is connected to the outlet transmission belt drive pulley 26, and the outlet synchronous belt driven pulley 36 is connected to the outlet transmission belt drive pulley 29. The outlet synchronous belt 32 is wound around the outlet synchronous belt pulley 33, the outlet synchronous belt driven pulley 35, the outlet synchronous belt driven pulley 36, and the transition pulley 34. The outlet synchronous belt pulley 33 is connected to the outlet drive motor 24, so that the outlet transmission belt 28 and the outlet transmission belt 31 can move at the same speed through the outlet synchronous belt 32, the outlet transmission belt drive pulley 26, and the outlet transmission belt drive pulley 29.

[0038] The conveyor mechanism of this utility model's conveyor belt system allows for adjustment of the heights of conveyor stations one and two via inlet and outlet lifting devices, enabling the transport of various specifications of goods and thus improving versatility and practicality. Simultaneously, the clamping and transmission of transported goods through the inlet lifting belt device and inlet fixed belt device, as well as the clamping and transmission through the outlet lifting belt device and outlet fixed belt device, significantly enhances conveying stability. Furthermore, since the speed of conveyor station two is greater than that of conveyor station one, multiple closely packed transported goods can transition from a low-speed to a high-speed conveying phase, changing from a closely packed queue to a more evenly spaced queue before exiting at conveyor station two. This achieves equidistant separation of transported goods, improving both transport efficiency and the sorting efficiency of subsequent processes.

[0039] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

Claims

1. A conveying mechanism of a nuclear counting belt conveyor, characterized by: It includes a frame, an inlet fixed belt device, an inlet lifting belt device, an outlet fixed belt device, an outlet lifting belt device, an inlet lifting device, and an outlet lifting device; the inlet fixed belt device and the outlet fixed belt device are respectively mounted on the frame and connected to each other; The inlet lifting belt device is located above the inlet fixed belt device, and the area between the inlet lifting belt device and the inlet fixed belt device serves as the first conveying station. The inlet lifting device is mounted on the frame and connected to the inlet lifting belt device, thereby driving the inlet lifting belt device to lift and lower to adjust the height of the first conveying station. The outlet lifting belt device is located above the outlet fixed belt device, and the area between the outlet lifting belt device and the outlet fixed belt device serves as the second conveying station. The outlet lifting device is mounted on the frame and connected to the outlet lifting belt device, thereby driving the outlet lifting belt device to lift and lower to adjust the height of the second conveying station. The speed of the second conveying station is greater than the speed of the first conveying station.

2. The counting belt conveyor according to claim 1, characterized in that: The imported fixed belt device and the imported lifting belt device have the same conveying speed.

3. The counting belt conveyor according to claim 1, characterized in that: The conveying speeds of the fixed outlet belt device and the lifting outlet belt device are the same.

4. The counting belt conveyor of claim 1, wherein: The inlet and outlet lifting devices have identical structures and are both located on the top of the frame. Each inlet and outlet lifting device includes a lifting motor, a lead screw, a lead screw sleeve, a bearing seat, and a guide rail. The bearing seat is connected to the frame, and the lead screw is rotatably mounted on the bearing seat. The lead screw sleeve is fitted onto the lead screw and connected to the inlet or outlet lifting belt device. The lifting motor is mounted on the frame and connected to the lead screw, driving the lead screw to rotate and the lead screw sleeve to lift, thereby driving the inlet or outlet lifting belt device to rise or fall. The guide rail is mounted on the frame. The inlet lifting belt device and the outlet lifting belt device are each equipped with a slider. When the inlet lifting belt device or the outlet lifting belt device is raised or lowered, it achieves linear lifting by sliding the slider to the guide rail.

5. The counting belt conveyor of claim 2, wherein: The imported fixed belt device includes an imported fixed frame, an imported drive motor, an imported transmission belt assembly, and an imported transmission assembly. The imported fixed frame is mounted on the frame, and the imported transmission belt assembly is movably mounted on the imported fixed frame. The imported drive motor is connected to the imported transmission belt assembly through the imported transmission assembly to drive the imported transmission belt assembly to move.

6. The counting belt conveyor according to claim 5, characterized in that: The imported lifting belt device includes an imported movable frame and an imported transmission belt assembly; the imported transmission belt assembly is movably mounted on the imported movable frame; the imported lifting device is connected to the imported movable frame to drive the imported movable frame to lift; the imported drive motor is connected to the imported transmission belt assembly via the imported transmission assembly to drive the imported transmission belt assembly to move at the same speed as the imported transmission belt assembly.

7. The counting belt conveyor according to claim 6, characterized in that: The imported transmission belt assembly includes an imported transmission belt drive pulley, an imported transmission belt driven pulley, and an imported transmission belt wound around the imported transmission belt drive pulley and the imported transmission belt driven pulley; the imported transmission belt drive pulley and the imported transmission belt driven pulley are respectively mounted on the imported fixed frame; The second imported transmission belt assembly includes a second imported transmission belt drive pulley, a second imported transmission belt driven pulley, and a second imported transmission belt wound around the second imported transmission belt drive pulley and the second imported transmission belt driven pulley; the second imported transmission belt drive pulley and the second imported transmission belt driven pulley are respectively mounted on the imported movable frame; The imported transmission assembly includes an imported synchronous belt, an imported synchronous belt pulley, a first transition pulley, a first driven pulley of the imported synchronous belt, and a second driven pulley of the imported synchronous belt. The first transition pulley is mounted on the frame. The first driven pulley of the imported synchronous belt is connected to the first driving pulley of the imported transmission belt, and the second driven pulley of the imported synchronous belt is connected to the second driving pulley of the imported transmission belt. The imported synchronous belt is wound around the imported synchronous belt pulley, the first driven pulley of the imported synchronous belt, the second driven pulley of the imported synchronous belt, and the first transition pulley. The imported synchronous belt pulley is connected to the imported drive motor, so that the imported synchronous belt, the first driving pulley of the imported transmission belt, and the second driving pulley of the imported transmission belt drive the first and second imported transmission belts to move at the same speed.

8. The counting belt conveyor of claim 3, wherein: The outlet fixed belt device includes an outlet fixed frame, an outlet drive motor, an outlet transmission belt assembly, and an outlet transmission assembly. The outlet fixed frame is mounted on the frame, and the outlet transmission belt assembly is movably mounted on the outlet fixed frame. The outlet drive motor is connected to the outlet transmission belt assembly through the outlet transmission assembly to drive the outlet transmission belt assembly to move.

9. The counting belt conveyor of claim 8, wherein: The outlet lifting belt device includes an outlet movable frame and an outlet transmission belt assembly; the outlet transmission belt assembly is movably mounted on the outlet movable frame; the outlet lifting device is connected to the outlet movable frame to drive the outlet movable frame to lift; the outlet drive motor is connected to the outlet transmission belt assembly via the outlet transmission assembly to drive the outlet transmission belt assembly to move at the same speed as the outlet transmission belt assembly.

10. The counting belt conveyor of claim 9, wherein: The outlet drive belt assembly includes an outlet drive belt drive pulley, an outlet drive belt driven pulley, and an outlet drive belt wound around the outlet drive belt drive pulley and the outlet drive belt driven pulley; the outlet drive belt drive pulley and the outlet drive belt driven pulley are respectively mounted on the outlet fixing frame. The second assembly of the outlet drive belt includes an outlet drive belt drive pulley two, an outlet drive belt driven pulley two, and an outlet drive belt two wound around the outlet drive belt drive pulley two and the outlet drive belt driven pulley two; the outlet drive belt drive pulley two and the outlet drive belt driven pulley two are respectively mounted on the outlet movable frame; The outlet transmission assembly includes an outlet synchronous belt, an outlet synchronous belt pulley, a second transition pulley, an outlet synchronous belt driven pulley, and an outlet synchronous belt driven pulley. The second transition pulley is mounted on the frame. The first outlet synchronous belt driven pulley is connected to the first outlet transmission belt drive pulley, and the second outlet synchronous belt driven pulley is connected to the second outlet transmission belt drive pulley. The outlet synchronous belt is wound around the outlet synchronous belt pulley, the first outlet synchronous belt driven pulley, the second outlet synchronous belt driven pulley, and the second transition pulley. The outlet synchronous belt pulley is connected to the outlet drive motor, enabling the outlet synchronous belt, the first outlet transmission belt drive pulley, and the second outlet transmission belt drive pulley to drive the first outlet transmission belt and the second outlet transmission belt to move at the same speed.

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