Multi-section multi-angle folding belt conveying mechanism

Abstract

The utility model relates to a multi-section multi-angle folding belt conveying mechanism which is characterized by comprising a main driving motor used for providing power output for the whole mechanism, and a first transmission conveying assembly and a second transmission conveying assembly which are driven and connected by the main driving motor, the second transmission conveying assembly is movably connected to the tail end of the first transmission conveying assembly through a joint type transmission box and can be folded at multiple angles relative to the first transmission conveying assembly. Connection and angle adjustment of the first transmission conveying assembly and the second transmission conveying assembly are achieved in a segmented and foldable connection mode, the second transmission conveying assembly can be folded relative to the first transmission conveying assembly through the joint type transmission box, and the angle can be adjusted according to requirements. According to the folding structure, on one hand, the flexibility and mobility of the conveying mechanism are improved, and on the other hand, through the folding function, the space occupation requirement of the whole mechanism can be reduced through the folding storage function when the mechanism is not used.

Description

Technical Field

[0001] The utility model relates to a multi-section multi-angle folding belt conveying mechanism, belonging to the technical field of conveying mechanisms. Background Art

[0002] As an important functional part of equipment transmission, the conveying mechanism is currently widely used in production equipment of multiple industries. Especially for some conveying mechanisms with height-lifting requirements, they often have different requirements for distance and height. Such conveying mechanisms usually require a relatively large space and are mostly designed as integral structures, which are often inconvenient to use. Although some assembled-structured conveying devices on the market can achieve a certain degree of flexibility and convenience in transfer and installation, most of the disassembly and assembly processes are time-consuming and laborious. At the same time, due to the limitations of the structure design itself, the angle adjustment from low to high cannot be achieved, resulting in relatively fixed applicable scenarios, and there is room for improvement in both practicality and flexibility. Summary of the Invention

[0003] The utility model aims to solve the above-mentioned various problems, and further provides a multi-section multi-angle folding belt conveying mechanism.

[0004] To solve the above problems, the technical solution adopted by the utility model is as follows:

[0005] A multi-section multi-angle folding belt conveying mechanism for providing the lifting and conveying of materials, which is characterized in that it includes a main drive motor for providing power output to the entire mechanism, and a first transmission and conveying component and a second transmission and conveying component driven and connected by the main drive motor. The second transmission and conveying component is movably connected to the end of the first transmission and conveying component via a joint transmission box and can be folded at multiple angles relative to the first transmission and conveying component.

[0006] The first transmission and conveying component has a first ladder frame body, a driving roller and a first follower roller installed based on the first ladder frame body. A first conveyor belt is installed between the driving roller and the first follower roller. A driving gear is coaxially installed at the end of the driving roller, and the driving gear receives the output torque from the main drive motor. A driven gear for outputting torque outward is coaxially installed at the end of the first follower roller.

[0007] The second transmission and conveying component has a second ladder frame body, a synchronous transmission roller and a second follower roller installed based on the second ladder frame body. A second conveyor belt is installed between the synchronous transmission roller and the second follower roller. A synchronous transmission gear is coaxially provided at the end of the synchronous transmission roller.

[0008] The joint transmission box includes a first joint gear and a second joint gear coaxially arranged. The first joint gear meshes with the driven gear of the first transmission and conveying component, and the second joint gear meshes with the synchronous transmission gear of the second transmission and conveying component.

[0009] The articulated transmission box further includes a first joint sleeve and a second joint sleeve. The first joint sleeve is arranged at the end of the first ladder body and sleeved outside the driven gear and the first joint gear. The second joint sleeve is arranged at the front end of the second ladder body and sleeved between the second joint gear and the synchronous transmission gear.

[0010] Relative rotation can be achieved between the first joint sleeve and the second joint sleeve.

[0011] A multi-section multi-angle folding belt conveying mechanism of the present utility model realizes the connection and angle adjustment of the first transmission and conveying assembly and the second transmission and conveying assembly through a segmented foldable connection method. The second transmission and conveying assembly can be folded relative to the first transmission and conveying assembly through the articulated transmission box, and the angle can be adjusted according to requirements. This folding structure increases the flexibility and mobility of the conveying mechanism on the one hand. At the same time, through the folding function, the overall space occupied by the mechanism can be reduced through the folding and storage function when the mechanism is not in use. In addition, a main drive motor can provide power output to multiple-section transmission and conveying assemblies at the same time, saving power sources and optimizing the space configuration to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 : Schematic structural diagram of the multi-section multi-angle folding belt conveying mechanism of Embodiment 1;

[0013] Figure 2 : Schematic structural diagram of the first transmission and conveying assembly;

[0014] Figure 3 : Schematic structural diagram of the second transmission and conveying assembly;

[0015] Figure 4 : Schematic structural diagram of the articulated transmission box;

[0016] Figure 5 : Schematic diagram of the internal structure of the articulated transmission box;

[0017] Figure 6 : Schematic diagram of the application scenario of the multi-section multi-angle folding belt conveying mechanism of Embodiment 1. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The present utility model will be described in detail below with reference to the drawings.

[0019] Embodiment 1

[0020] A multi-section multi-angle folding belt conveying mechanism of this embodiment is particularly suitable for lifting and conveying materials from a low position to a high position under different scenario requirements. Refer to Figure 1-6, its main structure includes a main drive motor as the power source, a first transmission and conveying assembly and a second transmission and conveying assembly driven and controlled by the main drive motor, and a articulated transmission box 4 movably connected between the first transmission and conveying assembly and the second transmission and conveying assembly. In this embodiment, the main drive motor is not shown in the figure, but it can be installed at any reasonable position on the device according to needs. The first transmission and conveying assembly is located above the second transmission and conveying assembly. The front end of the second transmission and conveying assembly can be folded at multiple angles relative to the rear end of the first transmission and conveying assembly based on the articulated transmission box 4. Based on this multi-angle folding function, the end of the second transmission and conveying assembly can not only be placed on the ground, but also can be placed at a suitable feeding position, such as the carriage floor, depending on the usage scenario.

[0021] The structures of each component are described in detail as follows:

[0022] The first transmission and conveying assembly includes a first ladder frame body 21. Active rollers 22 and a first follower roller 23 are respectively arranged at the front and rear ends of the first ladder frame body 21. A first conveyor belt 24 is arranged between the active roller 22 and the first follower roller 23. An active gear 22a is arranged at the end of the active roller 22. The main drive motor directly or indirectly transmits its output torque to the active gear 22a, and the active gear 22a drives the active roller 22 to rotate. The active roller 22 transmits power to the first follower roller 23 via the first conveyor belt 24. A driven gear 23a for outputting torque outward is arranged at the end of the first follower roller 23.

[0023] The second transmission and conveying assembly includes a second ladder frame body 31. Synchronous drive rollers 32 and a second follower roller 33 are respectively arranged at the front and rear ends of the second ladder frame body 31. A second conveyor belt 34 is arranged between the synchronous drive roller 32 and the second follower roller 33. A synchronous drive gear 32a is arranged at the end of the synchronous drive roller 32 to synchronize the torque of the first transmission and conveying assembly through the synchronous drive gear 32a.

[0024] The articulated transmission box 4 is arranged between the first transmission and conveying assembly and the second transmission and conveying assembly, providing a multi-angle folding movable connection between the two transmission and conveying assemblies as a joint, and at the same time being able to transmit the power of the first transmission and conveying assembly to the second transmission and conveying assembly.

[0025] The articulated transmission case 4 is specifically installed between the driven gear 23a of the first transmission and conveying assembly and the synchronous transmission gear 32a of the second transmission and conveying assembly. Its structure includes a first articulated gear 41 and a second articulated gear 42 arranged coaxially. The first articulated gear 41 meshes with the driven gear 23a of the first transmission and conveying assembly to receive the torque from the driven gear 23a. The second articulated gear 42 meshes with the synchronous transmission gear 32a of the second transmission and conveying assembly, thereby further transmitting the torque to the synchronous transmission gear 32a. The articulated transmission case 4 further includes a first articulated sleeve 43 and a second articulated sleeve 44. The first articulated sleeve 43 is arranged at the end of the first ladder body 21 and sleeved outside the driven gear 23a and the first articulated gear 41. The second articulated sleeve 44 is arranged at the front end of the second ladder body 31 and sleeved between the second articulated gear 42 and the synchronous transmission gear 32a.

[0026] For a multi-section multi-angle folding belt conveying mechanism in this embodiment, its design principle and working process are as follows:

[0027] First, the front end of the first ladder body 21 of the first transmission and conveying assembly is installed at the feeding position of the corresponding equipment in a fixed or movable connection manner according to requirements.

[0028] Then, the second transmission and conveying assembly is adjusted to a suitable position. The adjustment of the second transmission and conveying assembly here includes the selection of the landing position at the end of the second transmission and conveying assembly and the angle adjustment between the front end of the second transmission and conveying assembly and the first transmission and conveying assembly.

[0029] After the position adjustment is completed, the main drive motor is started. The motor drives the driving gear 22a, the driving roller 22, the first conveyor belt 24, and the first follower roller 23 to rotate synchronously. At the same time, the driven gear 23a coaxially installed with the first follower roller 23 will also rotate synchronously. Under the action of the articulated transmission case 4, the driven gear 23a transmits the power to the synchronous transmission gear 32a of the second transmission and conveying assembly successively through the first articulated gear 41 and the second articulated gear 42. Then, the synchronous transmission gear 32a drives the synchronous transmission roller 32 coaxially installed with it to rotate, and finally realizes the rotation of the second conveyor belt 34 between the synchronous transmission roller 32 and the second follower roller 33. At this time, the materials placed on the second conveyor belt 34 will be conveyed upward to the first conveyor belt 24, and the materials will be lifted and conveyed to a predetermined position through the first conveyor belt 24.

Claims

1. A multi-section, multi-angle folding belt conveyor mechanism is used to provide lifting and conveying of materials, characterized in that: include: A main drive motor is used to provide power output to the entire mechanism, and a first transmission conveying assembly and a second transmission conveying assembly are driven and connected by the main drive motor. The second transmission conveying assembly is movably connected to the end of the first transmission conveying assembly via an articulated transmission box and can be folded at multiple angles relative to the first transmission conveying assembly.

2. The multi-section multi-angle folding belt conveyor mechanism according to claim 1, characterized in that: The first transmission conveying assembly comprises a first ladder frame body and an active roller and a follower roller installed based on the first ladder frame body, the first conveyor belt is installed between the active roller and the follower roller, a driving gear is coaxially installed at the end of the active roller, the driving gear receives the output torque from the main drive motor, and a driven gear for outputting torque outward is coaxially installed at the end of the follower roller.

3. The multi-section multi-angle folding belt conveyor mechanism according to claim 2, characterized in that: The second transmission conveying assembly comprises a second ladder frame body and a synchronous transmission roller and a follower roller 2 installed based on the second ladder frame body, the second conveyor belt is installed between the synchronous transmission roller and the follower roller 2, and a synchronous transmission gear is coaxially arranged at the end of the synchronous transmission roller.

4. The multi-section multi-angle folding belt conveyor mechanism according to claim 3, characterized in that: The articulated transmission box comprises an articulated gear 1 and an articulated gear 2 which are coaxially arranged. The articulated gear 1 is meshed with a driven gear of a first transmission conveying assembly, and the articulated gear 2 is meshed with a synchronous transmission gear of a second transmission conveying assembly.

5. The multi-section multi-angle folding belt conveyor mechanism according to claim 4, characterized in that: The articulated transmission box also includes articulated sleeve 1 and articulated sleeve 2, wherein the articulated sleeve 1 is arranged at the end of the first ladder frame body and is sleeved on the outside of the driven gear and articulated gear 1, and the articulated sleeve 2 is arranged at the front end of the second ladder frame body and is sleeved between articulated gear 2 and the synchronous transmission gear.

6. The multi-section multi-angle folding belt conveyor mechanism according to claim 1, characterized in that: The joint sleeve 1 and the joint sleeve 2 can achieve relative rotation.

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