Lifting rotary conveyor

Abstract

The utility model discloses a lifting rotary conveyor which comprises a supporting base, the supporting base is connected with a lifting transverse plate through a lifting assembly, the outer side wall of the lifting transverse plate is fixedly connected with a lifting frame, and the top of the lifting frame is movably provided with a rotary frame through a limiting wheel set. A mounting seat is fixedly connected to the inner wall of the rotating frame, and two rotating mounting shafts are movably mounted on the upper surface of the mounting seat through bearing seats. The lifting, rotating and conveying functions are integrated, the double-motor cooperative control and air cylinder linkage technology is adopted, compared with traditional equipment, the conveying efficiency, the positioning precision and the operation safety are remarkably improved, meanwhile, the lifting, rotating and conveying device has the advantages of being compact in structure, high in adaptability and the like, can adapt to materials of different sizes and is suitable for multiple industries.

Description

Lifting Rotary Conveyor Technical Field

[0001] This utility model relates to the field of conveyor technology, and in particular to a lifting rotary conveyor. Background Technology

[0002] While some lifting or rotating devices exist in the existing technology, their integration level is low, making it difficult to achieve efficient collaborative control. A single conveying direction cannot meet the collaborative needs of multiple workstations, requiring manual intervention to adjust the material posture. The lifting and rotating actions are separate, requiring multiple devices to work together, resulting in complex processes and increased time consumption. The mechanical structure has poor stability, and the material positioning is easily affected by vibration. Frequent manual intervention poses a risk of mechanical collision. Summary of the Invention

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a lifting and rotating conveyor.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a lifting and rotating conveyor, including a support base, a lifting horizontal plate connected to the support base via a lifting assembly, a lifting frame fixedly connected to the outer wall of the lifting horizontal plate, a rotating frame movably mounted on the top of the lifting frame via a set of limiting wheels, a mounting seat fixedly connected to the inner wall of the rotating frame, two rotating mounting shafts movably mounted on the upper surface of the mounting seat via bearing seats, three sets of transmission assemblies installed between the two rotating mounting shafts, a first power assembly for driving the rotating mounting shafts to rotate mounted on the side wall of the mounting seat, a connecting frame rotatably connected to the side wall of the lifting frame, a transmission wheel rotatably connected to the middle of the connecting frame, a pushing assembly for driving the connecting frame to swing mounted on the lifting frame, and a second power assembly for driving the transmission wheel to rotate mounted on the side wall of the support base.

[0005] As a further description of the above technical solution:

[0006] The lifting assembly includes a first cylinder fixedly connected to the side wall of the support base, a lifting shaft fixedly connected to the piston end of the first cylinder, and the top end of the lifting shaft fixedly connected to the lower surface of the lifting cross plate.

[0007] As a further description of the above technical solution:

[0008] The transmission assembly includes two conveyor wheels, which are respectively fixedly connected to the outer surfaces of two rotating mounting shafts, and a conveyor belt is drivingly connected between the two conveyor wheels.

[0009] As a further description of the above technical solution:

[0010] The first power assembly includes a first motor fixedly connected to the side wall of the mounting base, the output shaft of the first motor being fixedly connected to a first sprocket, and a second sprocket being fixedly connected to the outer surface of one of the rotating mounting shafts, the first sprocket and the second sprocket being connected by a chain drive.

[0011] As a further description of the above technical solution:

[0012] The pushing assembly includes a second cylinder movably connected to the lifting frame, and a mounting block is movably connected to the piston end of the second cylinder. The mounting block is fixedly connected to the side wall of the connecting frame.

[0013] As a further description of the above technical solution:

[0014] The second power assembly includes a second motor fixedly connected to the side wall of the support base. The output shaft of the second motor is equipped with a first universal joint. A reducer is installed at the end of the first universal joint. The reducer is fixedly installed on the lifting horizontal plate. A second universal joint is installed at the output end of the reducer. The end of the second universal joint is connected to the transmission wheel.

[0015] As a further description of the above technical solution:

[0016] A movable slider is fixedly connected to the side wall of the lifting frame, and a fixed guide rail is fixedly connected to the side wall of the support base. The movable slider is slidably connected to the fixed guide rail.

[0017] This utility model has the following beneficial effects:

[0018] Compared with existing technologies, this lifting and rotating conveyor integrates lifting, rotating and conveying functions. It adopts dual-motor coordinated control and cylinder linkage technology, which significantly improves conveying efficiency, positioning accuracy and operational safety compared with traditional equipment. At the same time, it has the advantages of compact structure and strong adaptability, and can be adapted to materials of different sizes and is applicable to multiple industries. Attached Figure Description

[0019] Figure 1 is a first-view perspective view of the lifting and rotating conveyor proposed in this utility model;

[0020] Figure 2 is a second-view perspective view of the lifting and rotating conveyor proposed in this utility model;

[0021] Figure 3 is a top view of the lifting and rotating conveyor proposed in this utility model;

[0022] Figure 4 is a side view of the lifting and rotating conveyor proposed in this utility model.

[0023] Legend:

[0024] 1. Support base; 2. First cylinder; 3. Lifting cross plate; 4. Lifting frame; 5. Limiting wheel set; 6. Rotating frame; 7. Mounting seat; 8. Rotating mounting shaft; 9. Conveyor wheel; 10. Conveyor belt; 11. First motor; 12. Connecting frame; 13. Transmission wheel; 14. Second cylinder; 15. Second motor; 16. Reducer; 17. Movable slider. Detailed Implementation

[0025] 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.

[0026] Referring to Figures 1 to 4, the lifting and rotating conveyor provided by this utility model includes a support base 1, a lifting cross plate 3 connected to the support base 1 via a lifting assembly, the lifting assembly including a first cylinder 2 fixedly connected to the side wall of the support base 1, a lifting shaft fixedly connected to the piston end of the first cylinder 2, the top end of the lifting shaft fixedly connected to the lower surface of the lifting cross plate 3, a movable slider 17 fixedly connected to the side wall of the lifting frame 4, a fixed guide rail fixedly connected to the side wall of the support base 1, and the movable slider 17 slidably connected to the fixed guide rail; and an adjusting foot is installed at the bottom of the support base 1.

[0027] A lifting frame 4 is fixedly connected to the outer wall of the lifting plate 3. A rotating frame 6 is movably installed on the top of the lifting frame 4 through a limit wheel set 5. A mounting base 7 is fixedly connected to the inner wall of the rotating frame 6. Two rotating mounting shafts 8 are movably installed on the upper surface of the mounting base 7 through a bearing seat. Three sets of transmission components are installed between the two rotating mounting shafts 8. The transmission components include two conveyor wheels 9. The two conveyor wheels 9 are fixedly connected to the outer surface of the two rotating mounting shafts 8 respectively. A conveyor belt 10 is connected between the two conveyor wheels 9.

[0028] A first power assembly for driving the rotation of the rotating mounting shaft 8 is installed on the side wall of the mounting base 7. The first power assembly includes a first motor 11 fixedly connected to the side wall of the mounting base 7. The output shaft of the first motor 11 is fixedly connected to a first sprocket. A second sprocket is fixedly connected to the outer surface of one of the rotating mounting shafts 8. The first sprocket and the second sprocket are connected by a chain drive.

[0029] A connecting frame 12 is rotatably connected to the side wall of the lifting frame 4, and a transmission wheel 13 is rotatably connected to the middle of the connecting frame 12. A pushing assembly for driving the connecting frame 12 to swing is installed on the lifting frame 4. The pushing assembly includes a second cylinder 14 movably connected to the lifting frame 4. A mounting block is movably connected to the piston end of the second cylinder 14, and the mounting block is fixedly connected to the side wall of the connecting frame 12.

[0030] A second power assembly for driving the transmission wheel 13 to rotate is installed on the side wall of the support base 1. The second power assembly includes a second motor 15 fixedly connected to the side wall of the support base 1. A first universal joint is installed on the output shaft of the second motor 15. A reducer 16 is installed at the end of the first universal joint. The reducer 16 is fixedly installed on the lifting horizontal plate 3. A second universal joint is installed at the output end of the reducer 16. The end of the second universal joint is connected to the transmission wheel 13.

[0031] Working principle:

[0032] In use, after starting the equipment, the operator first levels and fixes the equipment using the adjusting feet of the support base 1, and places the material to be conveyed at the starting end of the conveyor belt 10. The second cylinder 14 pushes the connecting frame 12 to swing, so that the transmission wheel 13 meshes with the rotating frame 6. The first motor 11 drives one of the rotating mounting shafts 8 to rotate via a chain, so that the two rotating mounting shafts 8 drive the conveyor belt 10 to rotate. The conveyor belt 10 transports the material to the bearing position of the rotating frame 6 at a preset speed. When the material reaches the designated position, the first motor 11 stops running and the first cylinder 2 is started. The piston end of the first cylinder 2 lifts the lifting plate 3 via the lifting shaft, so that the rotating frame 6 rises vertically to the target height. Then, the second motor 15 is started to drive the transmission wheel 13 to rotate, so that the rotating frame 6 rotates clockwise or counterclockwise around the limit wheel group 5 to a set angle (such as 90° or 180°). After the rotation is completed, the first motor 11 restarts, the conveyor belt 10 transports the material to the next process interface, and at the same time the first cylinder 2 slowly descends and resets, and the rotating frame 6 returns to the initial position, waiting for the next cycle.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lifting and rotating conveyor, comprising a support base (1), characterized in that: The support base (1) is connected to a lifting plate (3) via a lifting assembly. A lifting frame (4) is fixedly connected to the outer wall of the lifting plate (3). A rotating frame (6) is movably mounted on the top of the lifting frame (4) via a limit wheel set (5). A mounting seat (7) is fixedly connected to the inner wall of the rotating frame (6). Two rotating mounting shafts (8) are movably mounted on the upper surface of the mounting seat (7) via a bearing seat. Three sets of transmission assemblies are installed between the two rotating mounting shafts (8). A first power assembly for driving the rotating mounting shafts (8) to rotate is installed on the side wall of the mounting seat (7). A connecting frame (12) is rotatably connected to the side wall of the lifting frame (4). A transmission wheel (13) is rotatably connected to the middle of the connecting frame (12). A push assembly for driving the connecting frame (12) to swing is installed on the lifting frame (4). A second power assembly for driving the transmission wheel (13) to rotate is installed on the side wall of the support base (1).

2. The lifting and rotating conveyor according to claim 1, characterized in that: The lifting assembly includes a first cylinder (2) fixedly connected to the side wall of the support base (1), and a lifting shaft is fixedly connected to the piston end of the first cylinder (2). The top end of the lifting shaft is fixedly connected to the lower surface of the lifting cross plate (3).

3. The lifting and rotating conveyor according to claim 1, characterized in that: The transmission assembly includes two conveyor wheels (9), which are fixedly connected to the outer surfaces of two rotating mounting shafts (8), and a conveyor belt (10) is driven between the two conveyor wheels (9).

4. The lifting and rotating conveyor according to claim 1, characterized in that: The first power assembly includes a first motor (11) fixedly connected to the side wall of the mounting base (7), the output shaft of the first motor (11) is fixedly connected to a first sprocket, and a second sprocket is fixedly connected to the outer surface of one of the rotating mounting shafts (8), and the first sprocket and the second sprocket are connected by chain drive.

5. The lifting and rotating conveyor according to claim 1, characterized in that: The pushing assembly includes a second cylinder (14) movably connected to the lifting frame (4), and a mounting block is movably connected to the piston end of the second cylinder (14), the mounting block being fixedly connected to the side wall of the connecting frame (12).

6. The lifting and rotating conveyor according to claim 1, characterized in that: The second power assembly includes a second motor (15) fixedly connected to the side wall of the support base (1). The output shaft of the second motor (15) is equipped with a first universal joint. The end of the first universal joint is equipped with a reducer (16). The reducer (16) is fixedly installed on the lifting cross plate (3). The output end of the reducer (16) is equipped with a second universal joint. The end of the second universal joint is connected to the transmission wheel (13).

7. The lifting and rotating conveyor according to claim 1, characterized in that: A movable slider (17) is fixedly connected to the side wall of the lifting frame (4), and a fixed guide rail is fixedly connected to the side wall of the support base (1). The movable slider (17) is slidably connected to the fixed guide rail.

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