A material vertical lifting device

Abstract

The utility model relates to material lifting technical field, concretely is a kind of material vertical lifting equipment, including first roller, second roller and third roller, first roller, second roller and third roller are triangularly distributed, the outer wall both sides of first roller, second roller and third roller are fixedly sleeved with first sprocket, the inside of first sprocket is provided with second sprocket, and multiple second sprockets are fixedly sleeved on the outer wall of first roller, second roller and third roller. The utility model can realize driving load carrying component parallel to ground to lift to the highest point by first conveying chain and second conveying chain, so as to realize vertical lifting of material, so compared with previous conveyor, it can satisfy the vertical lifting of material in certain height range, and the adaptability is improved.

Description

Technical Field

[0001] This utility model relates to the field of material lifting technology, specifically to a vertical material lifting device. Background Technology

[0002] With economic development and social progress, improving production efficiency has become an inevitable trend and a social consensus. In order to adapt to various complex material conveying conditions, new requirements have been put forward for conveying equipment. The lifting of materials at different spatial heights is an indispensable production process in industrial production.

[0003] The conveying of packaged products is a crucial part of industrial production processes, requiring corresponding conveying equipment to move products from one process to another. Traditional conveying equipment for packaged products is generally conveyor belts, suitable for long-distance and gentle slope conditions, but with high site requirements, such as long-distance conveyor belts and inclined conveyor belts. However, in situations where there are high requirements for material height and certain site limitations, traditional conveying equipment often cannot meet the requirements well. Therefore, we propose a vertical material lifting device. Utility Model Content

[0004] The purpose of this invention is to provide a vertical material lifting device that solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vertical material lifting device, comprising a first roller shaft, a second roller shaft, and a third roller shaft, wherein the first roller shaft, the second roller shaft, and the third roller shaft are arranged in a triangular pattern, and a first sprocket is fixedly mounted on both sides of the outer wall of the first roller shaft, the second roller shaft, and the third roller shaft, and a second sprocket is provided on the inner side of the first sprocket, and a plurality of second sprockets are respectively fixedly mounted on the outer wall of the first roller shaft, the second roller shaft, and the third roller shaft, a first guide sprocket is provided on one side of the first sprocket on the third roller shaft, a second guide sprocket is provided above the first guide sprocket, a first conveying chain is wound around the outer wall of a plurality of first sprockets, first guide sprockets, and second guide sprockets on the same side, and a third guide sprocket is provided on one side of the second sprocket on the second roller shaft, and a second conveying chain is wound around the outer wall of a plurality of second sprockets and third guide sprockets on the same side.

[0006] In a preferred embodiment of this utility model, a material loading assembly is also included. The material loading assembly includes multiple plates that are hinged to each other. A first connecting frame is fixedly connected to the outer wall of one end of the plate. The two ends of the first connecting frame are rotatably connected to the inner sidewalls of the two first conveying chains at corresponding positions. A second connecting frame is fixedly connected to the outer wall of the other end of the plate. The two ends of the second connecting frame are rotatably connected to the inner sidewalls of the two second conveying chains at corresponding positions.

[0007] By adopting the above technical solution, the first roller rotates, thereby driving the first and second sprockets to rotate, which in turn drives the material-carrying assembly to lift. When the material-carrying assembly moves to the top, it moves laterally along the first and second sprockets. When the material-carrying assembly moves to the first roller, it rotates and moves downward under the traction of the first and second sprockets. At this time, the material moves towards the first roller with the material-carrying assembly. A parallel receiving conveyor belt is set on one side of the first roller, so that the material can be directly conveyed onto the receiving conveyor belt. Similarly, when the material-carrying assembly flips at the third roller, it gradually becomes flat. By setting a feeding conveyor belt at the third roller, the material can be directly conveyed onto the material-carrying assembly for loading. Repeating this operation can achieve automatic lifting and automatic loading and unloading of materials, improving the convenience of operation and meeting the vertical lifting of materials within a certain height range.

[0008] In a preferred embodiment of the present invention, guide bearings are fixed on both sides of the middle of the outer wall of the first roller shaft, the second roller shaft and the third roller shaft.

[0009] By adopting the above technical solution, the guide bearing is designed to guide the bending material loading assembly and prevent wear.

[0010] In a preferred embodiment of the present invention, the outer ends of the first roller shaft, the second roller shaft, and the third roller shaft are all rotatably connected to an external frame, and the outer side walls of the first guide sprocket, the second guide sprocket, and the third guide sprocket are all fixedly connected to a rotating shaft, the outer end of which is rotatably connected to the external frame.

[0011] In a preferred embodiment of the present invention, a servo motor is fixed to one end of the outer wall of the frame corresponding to the first roller shaft, and the transmission shaft of the servo motor movably passes through the frame and is fixedly connected to one end of the first roller shaft.

[0012] By adopting the above technical solution, the first roller shaft is driven to rotate by a servo motor, thereby driving the first conveyor chain and the second conveyor chain to rotate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] The material vertical lifting device of this application can drive the material-carrying component to be lifted parallel to the ground to the highest point through the first conveyor chain and the second conveyor chain, thereby achieving vertical lifting of the material. Compared with the previous conveyor belt, it can meet the vertical lifting of materials within a certain height range, thus improving adaptability.

[0015] When the loading component flips over at the bottom, it works in conjunction with an external conveyor belt to directly feed materials onto the loading component. At the same time, when the loading component lifts the materials to the highest point and then flips over downwards, it can gradually push the materials onto the receiving conveyor belt. No manual assistance is required for loading and unloading, which further improves the efficiency of use. Attached Figure Description

[0016] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a vertical material lifting device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the material-carrying component structure of a vertical material lifting device according to this utility model.

[0019] In the picture:

[0020] 1. First roller shaft; 11. Second roller shaft; 12. Third roller shaft; 13. First sprocket; 14. Second sprocket; 15. First guide sprocket; 16. Second guide sprocket; 17. Third guide sprocket; 18. First conveyor chain; 19. Second conveyor chain;

[0021] 2. Material loading assembly; 21. Plate body; 22. First connecting frame; 23. Second connecting frame;

[0022] 3. Guide bearing. Detailed Implementation

[0023] Please see Figure 1-2 This utility model provides a technical solution: a vertical material lifting device, including a first roller 1, a second roller 11 and a third roller 12, wherein the first roller 1, the second roller 11 and the third roller 12 are arranged in a triangular distribution;

[0024] First sprockets 13 are fixedly mounted on both sides of the outer walls of the first roller shaft 1, the second roller shaft 11, and the third roller shaft 12. Second sprockets 14 are provided on the inner side of the first sprockets 13. Multiple second sprockets 14 are fixedly mounted on the outer walls of the first roller shaft 1, the second roller shaft 11, and the third roller shaft 12. A first guide sprocket 15 is provided on one side of the first sprocket 13 on the third roller shaft 12. A second guide sprocket 16 is provided above the first guide sprocket 15. A first conveying chain 18 is wound around the outer walls of multiple first sprockets 13, the first guide sprocket 15, and the second guide sprocket 16 on the same side. A third guide sprocket 17 is provided on one side of the second sprocket 14 on the second roller shaft 11. A second conveying chain 19 is wound around the outer walls of multiple second sprockets 14 and the third guide sprocket 17 on the same side.

[0025] In actual use, the first roller shaft 1 rotates first, which drives the first sprocket 13 and the second sprocket 14 to rotate the first conveyor chain 18 and the second conveyor chain 19, thereby lifting the material loading assembly 2. When the material loading assembly 2 moves to the top, it moves laterally along the first sprocket 13 and the second sprocket 14. When the material loading assembly 2 moves to the first roller shaft 1, it is completely lifted and moves downward under the traction of the first sprocket 13 and the second sprocket 14. At this time, the material moves towards the first roller shaft 1 with the material loading assembly 2. A parallel receiving conveyor belt is set on one side of the first roller shaft 1 so that the material can be directly conveyed to the receiving conveyor belt. Similarly, when the material loading assembly 2 is flipped at the third roller shaft 12, it gradually becomes flat. By setting a feeding conveyor belt at the third roller shaft 12, the material can be directly conveyed to the material loading assembly 2 for loading. Repeating this operation can realize automatic lifting of materials and automatic loading and unloading, improving the convenience of operation, and at the same time, it can meet the vertical lifting of materials within a certain height range.

[0026] Furthermore, guide bearings 3 are fixed on both sides of the middle of the outer wall of the first roller shaft 1, the second roller shaft 11 and the third roller shaft 12. The guide bearings 3 are provided to guide the bending material loading assembly 2 and prevent wear.

[0027] Furthermore, the outer ends of the first roller 1, the second roller 11, and the third roller 12 are all rotatably connected to the external frame, and the outer walls of the first guide sprocket 15, the second guide sprocket 16, and the third guide sprocket 17 are all fixedly connected to rotating shafts, the outer ends of which are rotatably connected to the external frame.

[0028] It is worth mentioning that a servo motor is fixed on one end of the outer wall of the frame corresponding to the first roller shaft 1. The drive shaft of the servo motor passes through the frame and is fixedly connected to one end of the first roller shaft 1. The servo motor drives the first roller shaft 1 to rotate, thereby driving the first conveyor chain 18 and the second conveyor chain 19 to rotate.

[0029] like Figure 1 and 2 As shown; it also includes a material loading assembly 2, which includes multiple plates 21. The multiple plates 21 are hinged to each other. A first connecting frame 22 is fixedly connected to the outer wall of one end of the plate 21. The two ends of the first connecting frame 22 are rotatably connected to the inner sidewalls of the two first conveying chains 18 at corresponding positions. A second connecting frame 23 is fixedly connected to the outer wall of the other end of the plate 21. The two ends of the second connecting frame 23 are rotatably connected to the inner sidewalls of the two second conveying chains 19 at corresponding positions.

[0030] Multiple plates 21 are hinged together, allowing the plates 21 to bend, thereby meeting the requirements for rotational reversal of the material loading assembly 2.

[0031] The implementation principle of the material vertical lifting device of this application is as follows: In actual use, the first roller shaft 1 rotates first, thereby driving the first conveyor chain 18 and the second conveyor chain 19 to rotate, which in turn drives the material loading assembly 2 to be lifted. When the material loading assembly 2 moves to the top, it will move laterally along the first sprocket 13 and the second sprocket 14. When the material loading assembly 2 moves to the first roller shaft 1, it will change direction along the outer wall of the first roller shaft 1, allowing the multiple plates 21 to be fully aligned. This causes the material loading assembly 2 to bend and move, and the first sprocket 13 and the second sprocket 14 to be lifted. The material moves downward under the traction of the sprocket 14. At this time, the material will move towards the side of the first roller shaft 1 along with the material loading component 2. At this time, a parallel receiving conveyor belt is set on the side of the first roller shaft 1, so that the material can be directly conveyed to the receiving conveyor belt. Similarly, when the material loading component 2 flips at the third roller shaft 12, the material loading component 2 gradually becomes flat. Thus, by setting a feeding conveyor belt at the third roller shaft 12, the material can be directly conveyed to the material loading component 2 to achieve loading. Repeating this operation can realize automatic lifting of materials and automatic loading and unloading, improving the convenience of operation, and at the same time, it can meet the vertical lifting of materials within a certain height range.

[0032] Furthermore, the components included in this utility model's vertical material lifting equipment are all general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the matching monitoring computer and power supply, are connected by wires. The specific connection method should refer to the working principle below, where the electrical connection between each electrical component is completed in the order of operation. The detailed connection method is a well-known technology in the field. The following mainly introduces the working principle and process, and will not explain the electrical control.

Claims

1. A material vertical lifting device, comprising a first roller shaft (1), a second roller shaft (11) and a third roller shaft (12), the first roller shaft (1), the second roller shaft (11) and the third roller shaft (12) are distributed in a triangle, characterized in that: First sprockets (13) are fixedly mounted on both sides of the outer walls of the first roller shaft (1), the second roller shaft (11), and the third roller shaft (12). Second sprockets (14) are provided on the inner side of the first sprockets (13). Multiple second sprockets (14) are fixedly mounted on the outer walls of the first roller shaft (1), the second roller shaft (11), and the third roller shaft (12). A first guide sprocket (15) is provided on one side of the first sprocket (13) on the third roller shaft (12). A second guide sprocket (16) is provided above the first guide sprocket (15). A first conveying chain (18) is wound around the outer walls of multiple first sprockets (13), first guide sprockets (15), and second guide sprockets (16) on the same side. A third guide sprocket (17) is provided on one side of the second sprocket (14) on the second roller shaft (11). A second conveying chain (19) is wound around the outer walls of multiple second sprockets (14) and third guide sprockets (17) on the same side.

2. The material vertical lifting device according to claim 1, characterized in that: It also includes a material loading assembly (2), which includes a plate (21). There are multiple plates (21), which are hinged to each other. A first connecting frame (22) is fixedly connected to the outer wall of one end of the plate (21). The two ends of the first connecting frame (22) are rotatably connected to the inner sidewalls of the two first conveying chains (18) respectively. A second connecting frame (23) is fixedly connected to the outer wall of the other end of the plate (21). The two ends of the second connecting frame (23) are rotatably connected to the inner sidewalls of the two second conveying chains (19) respectively.

3. The material vertical lifting device according to claim 1, characterized in that: Guide bearings (3) are fixed on both sides of the middle of the outer wall of the first roller (1), the second roller (11) and the third roller (12).

4. The material vertical lifting device according to claim 1, characterized in that: The outer ends of the first roller (1), the second roller (11) and the third roller (12) are rotatably connected to the external frame. The outer walls of the first guide sprocket (15), the second guide sprocket (16) and the third guide sprocket (17) are fixedly connected with rotating shafts, and the outer ends of the rotating shafts are rotatably connected to the external frame.

5. The material vertical lifting device according to claim 4, characterized in that: A servo motor is fixed at one end of the outer wall of the frame corresponding to the first roller shaft (1). The transmission shaft of the servo motor moves through the frame and is fixedly connected to one end of the first roller shaft (1).

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