Vertical layered conveying device

Abstract

The utility model discloses a vertical layering conveying device, which relates to the technical field of conveying devices and comprises a rack, a fixed conveying mechanism, an upper-layer conveying mechanism and a lower-layer conveying mechanism are arranged on the rack, and the upper-layer conveying mechanism is positioned above the lower-layer conveying mechanism; the ends, close to the fixed conveying mechanism, of the upper-layer conveying mechanism and the lower-layer conveying mechanism are each provided with a butt joint assembly, each butt joint assembly comprises a lug block, the lug blocks are fixedly arranged on the upper-layer conveying mechanism or the lower-layer conveying mechanism, round rods are fixedly connected to the lug blocks, butt joint frames are rotationally arranged on the round rods, and the round rods are sleeved with torsional springs. According to the vertical layering conveying device, the butt joint frame, the torsion spring, the butt joint assembly and other structures are arranged, gaps are filled in, materials are stably conveyed to the fixed conveying belt through the upper-layer conveying belt or the lower-layer conveying belt, meanwhile, the effect of intercepting the materials is achieved, the materials are prevented from sliding off, and the use efficiency of the vertical layering conveying device is improved.

Description

A vertical layered conveying device Technical Field

[0001] This utility model relates to the field of conveying device technology, and in particular to a vertical layered conveying device. Background Technology

[0002] With the continuous improvement of modern industrial automation, conveying devices play a crucial role in production lines. Vertical layered conveying devices are widely used in logistics, warehousing, food processing, and chemical industries due to their ability to efficiently utilize space and achieve multi-layer material conveying. However, existing vertical layered conveying devices still have some shortcomings in practical applications, especially in terms of adjusting the angle of the movable conveying mechanism. To achieve flexible adjustment of the vertical angle of the movable conveying mechanism (such as a conveyor belt or conveyor frame), a certain gap is usually required between the movable and fixed conveying mechanisms to avoid mechanical interference or structural collisions. While this gap design facilitates angle adjustment, it brings new problems in actual operation. When materials pass through the junction area between the movable and fixed conveying mechanisms, they are easily jammed due to the gap, especially for small or irregularly shaped materials. This jamming not only causes interruptions in the conveying process but also requires manual intervention for clearing, seriously affecting the continuity and overall efficiency of the conveying device. Furthermore, frequent manual handling increases the labor intensity of operators and may lead to safety hazards.

[0003] Therefore, it is necessary to propose a vertical layered conveying device to solve the above problems. Summary of the Invention

[0004] The purpose of this utility model is to provide a vertical layered conveying device to solve the problem in the existing vertical layered conveying devices that, in order to facilitate the adjustment of the vertical angle of the movable conveying mechanism, a certain gap is usually reserved between the movable conveying mechanism and the fixed conveying mechanism. However, this gap is prone to jamming materials and requires manual handling, which affects the efficiency of the conveying device.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a vertical layered conveying device, comprising a frame, on which a fixed conveying mechanism, an upper conveying mechanism, and a lower conveying mechanism are arranged, wherein the upper conveying mechanism is located above the lower conveying mechanism;

[0006] Both the upper conveying mechanism and the lower conveying mechanism are provided with a docking assembly at one end near the fixed conveying mechanism. The docking assembly includes an ear block, which is fixedly mounted on the upper or lower conveying mechanism. A round rod is fixedly connected to the ear block, and a docking frame is rotatably mounted on the round rod. A torsion spring is fitted on the round rod.

[0007] The docking frame is connected to the fixed conveying mechanism using docking components.

[0008] Preferably, the docking frame is internally equipped with rotating rods, and multiple rotating rods are provided.

[0009] Preferably, the docking assembly includes a first magnet and a second magnet. The first magnet is mounted on the end of the docking frame away from the round rod, and the second magnet is mounted on the fixed conveying mechanism. The first magnet and the second magnet attract and cooperate with each other.

[0010] Preferably, the fixed conveying mechanism includes a fixed conveying frame and a fixed conveyor belt, wherein the fixed conveying frame is fixedly connected to the frame and the fixed conveyor belt is installed on the fixed conveying frame.

[0011] Preferably, the upper conveying mechanism includes an upper conveying frame and an upper conveyor belt, wherein the upper conveying frame is rotatably connected to the frame and the upper conveyor belt is mounted on the upper conveying frame.

[0012] Preferably, the lower conveying mechanism includes a lower conveying frame and a lower conveyor belt, wherein the lower conveying frame is rotatably connected to the frame and the lower conveyor belt is installed on the lower conveying frame.

[0013] Preferably, a rotating frame is rotatably mounted on the frame, a swing plate is fixedly connected to the rotating frame, a connecting rod is hinged to the end of the swing plate away from the rotating frame, the upper conveyor frame and the lower conveyor frame are rotatably connected to the connecting rod, an electric cylinder is hinged to the frame, and the rotating frame is hinged to the extension end of the electric cylinder.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] This invention fills the gaps by setting up a docking frame, torsion spring and docking assembly, so that the material can be stably transported from the upper or lower conveyor belt to the fixed conveyor belt. At the same time, it can also intercept the material to prevent it from slipping and improve the efficiency of the vertical layered conveying device. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the vertical layered conveying device of this utility model from one perspective.

[0017] Figure 2 is an enlarged schematic diagram of the structure at point A in Figure 1 of this utility model.

[0018] Figure 3 is an enlarged schematic diagram of the structure at point B in Figure 1 of this utility model.

[0019] Figure 4 is a schematic diagram of the vertical layered conveying device of this utility model from another perspective.

[0020] Figure 5 is an enlarged schematic diagram of the structure at point C in Figure 4 of this utility model.

[0021] Figure 6 is an enlarged schematic diagram of the structure at point D in Figure 4 of this utility model.

[0022] In the diagram: 1. Frame; 2. Fixed conveyor mechanism; 201. Fixed conveyor frame; 202. Fixed conveyor belt; 3. Upper conveyor mechanism; 301. Upper conveyor frame; 302. Upper conveyor belt; 4. Lower conveyor mechanism; 401. Lower conveyor frame; 402. Lower conveyor belt; 5. Ear block; 6. Round rod; 7. Connecting frame; 8. Rotating rod; 9. First magnet; 10. Second magnet; 11. Torsion spring; 12. Rotating frame; 13. Electric cylinder; 14. Swing plate; 15. Connecting rod. Detailed Implementation

[0023] This utility model provides a vertical layered conveying device as shown in Figures 1 to 6, including a frame 1, on which a fixed conveying mechanism 2, an upper conveying mechanism 3, and a lower conveying mechanism 4 are arranged. The upper conveying mechanism 3 is located above the lower conveying mechanism 4, realizing vertical layering.

[0024] In a specific configuration, the fixed conveying mechanism 2 includes a fixed conveying frame 201 and a fixed conveyor belt 202. The fixed conveying frame 201 is fixedly connected to the frame 1, and the fixed conveyor belt 202 is mounted on the fixed conveying frame 201. The fixed conveying frame 201 is equipped with a drive motor, rollers, and other structures to drive the fixed conveyor belt 202 to rotate.

[0025] The upper conveying mechanism 3 includes an upper conveying frame 301 and an upper conveyor belt 302. The upper conveying frame 301 is rotatably connected to the frame 1, making its angle adjustable and allowing it to swing up and down at one end near the fixed conveying frame 201. The upper conveyor belt 302 is mounted on the upper conveying frame 301. The upper conveying frame 301 is equipped with a drive motor, rollers, and other structures to drive the upper conveyor belt 302 to rotate.

[0026] The lower conveying mechanism 4 includes a lower conveying frame 401 and a lower conveyor belt 402. The lower conveying frame 401 is rotatably connected to the frame 1, making its angle adjustable and allowing it to swing up and down at one end near the fixed conveying frame 201. The lower conveyor belt 402 is mounted on the lower conveying frame 401. The lower conveying frame 401 is equipped with a drive motor, rollers, and other structures to drive the lower conveyor belt 402 to rotate.

[0027] Considering that when the upper conveyor mechanism 3 or the lower conveyor mechanism 4 cooperates with the fixed conveyor frame 201, taking the upper conveyor mechanism 3 as an example: there is a certain gap between the upper conveyor belt 302 and the fixed conveyor belt 202 at one end. This gap is used to ensure that the upper conveyor belt 302 swings up and down at the end near the fixed conveyor belt 202. However, the material is conveyed from the upper conveyor mechanism 3 towards the fixed conveyor frame 201. During the conveying process, the material is easily stuck in the gap, affecting the conveying efficiency. In order to ensure stable conveying, docking components are provided at the ends of the upper conveyor mechanism 3 and the lower conveyor mechanism 4 near the fixed conveyor mechanism 2. The docking components include ear blocks 5. The ear blocks 5 are fixedly set on the upper conveyor frame 301 or the lower conveyor frame 401. A round rod 6 is fixedly connected to the ear blocks 5. A docking frame 7 is rotatably set on the round rod 6. A torsion spring 11 is fitted on the round rod 6. One end of the torsion spring 11 is fixedly connected to the round rod 6, and the other end of the torsion spring 11 is fixedly connected to the docking frame 7.

[0028] The docking frame 7 uses docking components to dock with the fixed conveying mechanism 2. The docking components include a first magnet 9 and a second magnet 10. The first magnet 9 is installed on the end of the docking frame 7 away from the round rod 6, and the second magnet 10 is installed on the fixed conveying frame 201. The first magnet 9 and the second magnet 10 attract each other and cooperate. The fixed conveying frame 201 and other structures are made of materials that are not affected by magnetic force, such as non-magnetic steel, to ensure that the first magnet 9 and the second magnet 10 cooperate stably. At the same time, the magnetic force of the first magnet 9 and the second magnet 10 is appropriate and can cooperate stably.

[0029] In the non-cooperative state, the end of the docking frame 7 furthest from the upper conveyor frame 301 or the lower conveyor frame 401 tilts upward at a suitable angle, ensuring it does not contact the fixed conveyor mechanism 2 during oscillation, while simultaneously guaranteeing the cooperation of the first magnet 9 and the second magnet 10. Alternatively, the docking assembly can be configured with a structure such as an electric push rod to control the angle of the docking frame 7. For example, the fixed end of the electric push rod can be hinged to the upper conveyor frame 301 or the lower conveyor frame 401, while the telescopic end can be hinged to the docking frame 7, adjustable according to specific usage.

[0030] In actual use, when the upper conveying mechanism 3 swings to align with the fixed conveying frame 201 for conveying, since the magnetic properties of the first magnet 9 and the second magnet 10 are opposite on the side that are close to each other, under the action of the attraction force, the end of the docking frame 7 on the upper conveying frame 301 that is away from the upper conveying frame 301 swings downward and is fixed, and the docking frame 7 is close to the fixed conveyor belt 202 to fill the gap, so that the material is stably conveyed from the upper conveyor belt 302 to the fixed conveyor belt 202;

[0031] At this time, the docking frame 7 located on the lower conveyor frame 401 tilts upward at the end away from the lower conveyor frame 401, which has the effect of intercepting the material and preventing the material from sliding directly down from the end of the lower conveyor belt 402 close to the fixed conveyor belt 202 due to operator error or other reasons.

[0032] Next, the upper conveying mechanism 3 and the lower conveying mechanism 4 swing upward synchronously at the ends near the fixed conveying mechanism 2. As the first magnet 9 and the second magnet 10 corresponding to the upper conveying frame 301 separate, the docking frame 7 on the upper conveying frame 301 swings upward at the end away from the upper conveying frame 301 due to the restoring force of the torsion spring 11.

[0033] The docking frame 7 located on the lower conveyor frame 401 has its end away from the lower conveyor frame 401 tilted upwards, so that when the lower conveyor mechanism 4 swings upwards synchronously with the end close to the fixed conveyor mechanism 2, the docking frame 7 will not contact the fixed conveyor mechanism 2. When the lower conveyor mechanism 4 swings to align with the fixed conveyor frame 201 for conveying, since the magnetic properties of the first magnet 9 and the second magnet 10 are opposite on their respective sides, under the action of the attraction force, the end of the docking frame 7 on the lower conveyor frame 401 away from the lower conveyor frame 401 swings downwards and is fixed, and the docking frame 7 is close to the fixed conveyor belt 202 to fill the gap. When the lower conveyor mechanism 4 swings downwards to reset, after the first magnet 9 and the second magnet 10 separate, under the action of the reset elastic force of the torsion spring 11, the end of the docking frame 7 on the lower conveyor frame 401 away from the lower conveyor frame 401 swings upwards to avoid contact with the fixed conveyor mechanism 2.

[0034] This utility model fills the gap by setting up a docking frame 7, a torsion spring 11 and docking components, so that the material can be stably transported from the upper conveyor belt 302 or the lower conveyor belt 402 to the fixed conveyor belt 202. At the same time, it can also intercept the material to prevent it from slipping and improve the efficiency of the vertical layered conveying device.

[0035] The docking frame 7 is equipped with rotating rods 8 inside. Multiple rotating rods 8 are provided to ensure the smooth movement of materials on the docking frame 7.

[0036] A rotating frame 12 is rotatably mounted on the frame 1. A swing plate 14 is fixedly connected to the rotating frame 12. A connecting rod 15 is hinged to the end of the swing plate 14 away from the rotating frame 12. The upper conveyor frame 301 and the lower conveyor frame 401 are rotatably connected to the connecting rod 15. An electric cylinder 13 is hinged on the frame 1. The rotating frame 12 is hinged to the telescopic end of the electric cylinder 13.

[0037] Referring to Figure 4, the extension end of the control electric cylinder 13 extends, causing the swing plate 14 to rotate counterclockwise and the connecting rod 15 to move upward. The upper conveying mechanism 3 and the lower conveying mechanism 4 swing upward synchronously at the ends near the fixed conveying mechanism 2, realizing the switch from the upper conveying mechanism 3 cooperating with the fixed conveying mechanism 2 to the lower conveying mechanism 4 cooperating with the fixed conveying mechanism 2.

Claims

1. A vertical layered conveying device, comprising a frame (1), wherein a fixed conveying mechanism (2), an upper conveying mechanism (3), and a lower conveying mechanism (4) are disposed on the frame (1), characterized in that: The upper conveying mechanism (3) is located above the lower conveying mechanism (4); both the upper conveying mechanism (3) and the lower conveying mechanism (4) are provided with docking components at one end near the fixed conveying mechanism (2). The docking components include ear blocks (5), which are fixedly mounted on the upper conveying mechanism (3) or the lower conveying mechanism (4). A round rod (6) is fixedly connected to the ear block (5), and a docking frame (7) is rotatably mounted on the round rod (6). A torsion spring (11) is fitted on the round rod (6). The docking frame (7) is docked with the fixed conveying mechanism (2) by using the docking components.

2. The vertical layered conveying device according to claim 1, characterized in that: The docking frame (7) is internally equipped with rotating rods (8), and there are multiple rotating rods (8).

3. A vertical layered conveying device according to claim 1, characterized in that: The docking assembly includes a first magnet (9) and a second magnet (10). The first magnet (9) is mounted on the end of the docking frame (7) away from the round rod (6), and the second magnet (10) is mounted on the fixed conveying mechanism (2). The first magnet (9) and the second magnet (10) attract each other.

4. A vertical layered conveying device according to claim 1, characterized in that: The fixed conveying mechanism (2) includes a fixed conveying frame (201) and a fixed conveyor belt (202). The fixed conveying frame (201) is fixedly connected to the frame (1), and the fixed conveyor belt (202) is installed on the fixed conveying frame (201).

5. A vertical layered conveying device according to claim 1, characterized in that: The upper conveying mechanism (3) includes an upper conveying frame (301) and an upper conveyor belt (302). The upper conveying frame (301) is rotatably connected to the frame (1), and the upper conveyor belt (302) is installed on the upper conveying frame (301).

6. A vertical layered conveying device according to claim 5, characterized in that: The lower conveying mechanism (4) includes a lower conveying frame (401) and a lower conveyor belt (402). The lower conveying frame (401) is rotatably connected to the frame (1), and the lower conveyor belt (402) is installed on the lower conveying frame (401).

7. A vertical layered conveying device according to claim 6, characterized in that: A rotating frame (12) is rotatably mounted on the frame (1). A swing plate (14) is fixedly connected to the rotating frame (12). A connecting rod (15) is hinged to one end of the swing plate (14) away from the rotating frame (12). The upper conveyor frame (301) and the lower conveyor frame (401) are rotatably connected to the connecting rod (15). An electric cylinder (13) is hinged on the frame (1). The rotating frame (12) is hinged to the telescopic end of the electric cylinder (13).

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