Automatic feeding and discharging device of AGV (Automatic Guided Vehicle) pair receiving and plate placing machine

Abstract

The utility model discloses an automatic loading and unloading device for an AGV (Automatic Guided Vehicle) opposite receiving plate placing machine, which is characterized in that a vertical plate is fixedly connected to the upper surface of an AGV trolley, a moving groove is formed in the vertical plate, a screw rod is arranged on the moving groove, a sliding block I is arranged on the screw rod, a connecting block is fixedly connected to the surface of one side of the sliding block, and a fixed plate I is fixedly connected to the lower surface of the connecting block; a two-way threaded rod is arranged on the surface of one side of the fixing plate, a second sliding block is arranged on the two-way threaded rod, a first connecting plate is fixedly connected to the side surface of the second sliding block, a second connecting plate is fixedly connected to the upper surface of the first connecting plate, a third connecting plate is fixedly connected to the upper surface of the second connecting plate, and an adjusting plate is fixedly connected to the side surface of the third connecting plate; the side surface of the connecting block is fixedly connected with a supporting plate, a conveying belt is arranged on the supporting plate in a surrounding mode, through the structure, materials of different sizes on the conveying belt can be conveniently conveyed and limited, and the situation that in the conveying process, due to the fact that the materials are small in size and not blocked, the materials deviate, and conveying is affected is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of loading and unloading devices, and in particular to an automatic loading and unloading device for an AGV receiving and unloading machine. Background Technology

[0002] Existing AGV automatic loading and unloading devices for receiving and unloading machines are easy to use due to their structural design. However, they cannot limit the material's position based on its size and shape. Materials are prone to shifting during transport due to their small size and lack of obstruction, which can affect the conveying process. For example, Chinese patent "An Automatic Loading and Unloading Device Based on AGV" (application number CN202322336205.4) includes a chassis with a base fixedly connected to its upper surface. A support plate is fixedly connected to one side of the upper surface of the base. The support plate has a groove on its side, and a protective cover overlaps the inner bottom wall of the groove. A connecting plate is fixedly connected to the side of the protective cover. While this structure facilitates use, it still cannot limit the material's position based on its size and shape. Materials are prone to shifting during transport due to their small size and lack of obstruction, which can affect the conveying process and limits its application. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an automatic loading and unloading device for an AGV receiving and unloading machine. This device comprises an AGV trolley, a vertical plate, a moving trough, a screw, a first slider, a connecting block, a first fixing plate, a bidirectional threaded rod, a second slider, a first connecting plate, a second connecting plate, a third connecting plate, an adjusting plate, a support plate, and a conveyor belt. Through the control and adjustment function of the AGV trolley, the adjusting plate is adjusted according to the size of the material, facilitating the conveying of materials of different sizes on the conveyor belt and limiting their movement to prevent deviation during transport due to small size and lack of obstruction, thus avoiding any impact on the conveying process.

[0004] This utility model also provides an automatic loading and unloading device for an AGV receiving and unloading machine, comprising: an AGV trolley, a vertical plate fixedly connected to the upper surface of the AGV trolley, a movable groove provided on the vertical plate, a screw provided on the movable groove, a slider one provided on the screw, a connecting block fixedly connected to one side surface of the slider, a fixing plate one fixedly connected to the lower surface of the connecting block, a bidirectional threaded rod provided on one side surface of the fixing plate, a slider two provided on the bidirectional threaded rod, a connecting plate one fixedly connected to the side surface of the slider two, a connecting plate two fixedly connected to the upper surface of the connecting plate one, a connecting plate three fixedly connected to the upper surface of the connecting plate two, an adjusting plate fixedly connected to the side surface of the connecting plate three, a support plate fixedly connected to the side surface of the connecting block, a conveyor belt surrounding the support plate, and an adjusting plate located on the upper surface of the conveyor belt. This structure facilitates the conveying of materials of different sizes on the conveyor belt and limits their movement, preventing them from shifting during transport due to their small size and lack of obstruction, thus avoiding any impact on the conveying process.

[0005] According to the present invention, an automatic loading and unloading device for an AGV receiving and unloading machine is provided. The screw is located in the moving groove. The above structure facilitates the placement of the screw and determines its position. The rotation of the screw limits the movement of the slider, preventing the slider from rotating.

[0006] According to the present invention, an automatic loading and unloading device for an AGV receiving and unloading machine is provided, wherein a motor is fixedly connected to the upper surface of the upright plate, and the output end of the motor is fixedly connected to a screw. The above structure facilitates the rotation of the screw.

[0007] According to the present invention, an AGV automatic loading and unloading device for receiving and unloading plate machines includes a fixed block fixedly connected to the side surface of the connecting block, and a laser ranging sensor fixedly connected to the side surface of the fixed block. The above structure facilitates the fixing of the laser ranging sensor, facilitates the detection of the distance between the conveyor belt and the ground, and thus facilitates docking with the receiving and unloading plate machine.

[0008] According to the present invention, an automatic loading and unloading device for an AGV receiving and unloading machine is provided. A rotating shaft is rotatably connected to the fixed block. The rotating shaft is located inside the conveyor belt, and the support plate is located between the two rotating shafts. A motor is fixedly connected to the side surface of the fixed block. The output end of the motor is fixedly connected to the rotating shaft. Through the above structure, when the motor works, it drives the rotating shaft to rotate, thereby driving the conveyor belt to rotate and transporting materials.

[0009] According to the present invention, an automatic loading and unloading device for an AGV receiving and unloading machine is provided, wherein a connecting plate four is fixedly connected to the upper surface of the upright plate, a fixing plate two is fixedly connected to the lower surface of the connecting plate four, and a laser profiler is fixedly connected to the lower surface of the fixing plate two. The above structure facilitates the detection of the profile of the material.

[0010] According to the present invention, an automatic loading and unloading device for an AGV receiving and unloading machine is provided, wherein a second motor is fixedly connected to one side surface of the fixed plate, and the output end of the second motor is fixedly connected to a bidirectional threaded rod. The above structure facilitates the rotation of the bidirectional threaded rod.

[0011] According to the present invention, an automatic loading and unloading device for an AGV receiving and unloading machine is provided. The AGV trolley has a symmetrical structure, which facilitates its use.

[0012] Beneficial effects:

[0013] Compared with existing technologies, this AGV automatic loading and unloading device for receiving and feeding plates consists of an AGV trolley, a vertical plate, a moving trough, a screw, a slider one, a connecting block, a fixed plate one, a bidirectional threaded rod, a slider two, a connecting plate one, a connecting plate two, a connecting plate three, an adjusting plate, a support plate, and a conveyor belt. The AGV trolley's built-in control adjusts the adjusting plate according to the size of the material, facilitating the transport of materials of different sizes on the conveyor belt and limiting their movement to prevent deviation during transport due to small size and lack of obstruction, thus avoiding any impact on the transport process. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is an overall structural diagram of an AGV automatic loading and unloading device for receiving and feeding plate machines according to this utility model;

[0016] Figure 2 This is a bottom view of the automatic loading and unloading device for an AGV receiving and unloading machine according to the present invention.

[0017] Figure 3 This is a cross-sectional view of the AGV automatic loading and unloading device for receiving and feeding plate machines according to this utility model.

[0018] Figure 4 This is a longitudinal sectional view of an AGV automatic loading and unloading device for receiving and feeding plate machines according to this utility model.

[0019] Legend:

[0020] 1. AGV trolley; 2. Vertical plate; 3. Motor 1; 4. Moving groove; 5. Screw; 6. Slider 1; 7. Connecting block; 8. Fixing block; 9. Laser rangefinder; 10. Adjusting plate; 11. Conveyor belt; 12. Fixing plate 1; 13. Bidirectional threaded rod; 14. Slider 2; 15. Connecting plate 1; 16. Connecting plate 2; 17. Connecting plate 3; 18. Motor 2; 19. Support plate; 20. Rotating shaft; 21. Motor 3; 22. Connecting plate 4; 23. Fixing plate 2; 24. Laser profilometer. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1-4 This utility model discloses an automatic loading and unloading device for an AGV receiving and unloading machine, comprising: an AGV trolley 1, a vertical plate 2 fixedly connected to the upper surface of the AGV trolley 1, a connecting plate 4 22 fixedly connected to the upper surface of the vertical plate 2, a fixing plate 23 fixedly connected to the lower surface of the connecting plate 4 22, a laser profilometer 24 fixedly connected to the lower surface of the fixing plate 23, a moving groove 4 provided on the vertical plate 2, a screw 5 provided on the moving groove 4, a motor 3 fixedly connected to the upper surface of the vertical plate 2, and the output end of the motor 3 connected to the screw 5. A fixed connection is formed, with screw 5 located within the moving groove 4. A slider 6 is mounted on screw 5, a connecting block 7 is fixedly connected to the side surface of slider 6, a fixing block 8 is fixedly connected to the side surface of connecting block 7, a laser rangefinder 9 is fixedly connected to the side surface of fixing block 8, a rotating shaft 20 is rotatably connected to fixing block 8, the rotating shaft 20 is located inside conveyor belt 11, and a support plate 19 is located between two rotating shafts 20. A motor 21 is fixedly connected to the side surface of fixing block 8, and the output end of motor 21 is fixedly connected to the rotating shaft 20.

[0023] Specifically, the AGV itself has control functions, and the laser profiler 24 located on the fixed plate 23 detects the profile of the material on the conveyor belt 11. The connecting plate 4 fixes the fixed plate 23. When the motor 3 is working, it drives the screw 5 to rotate, causing the slider 6 to rise and fall, which in turn drives the connecting block 7 to rise and fall, and then drives the fixed block 8 to rise and fall. The distance between the laser range sensor 9 and the ground is measured to control the operation of the motor 3 and monitor the height. After docking with the take-up and release trigger, the motor 3 21 works, driving the rotating shaft 20 to rotate, causing the conveyor belt 11 to rotate and transport the material.

[0024] A fixing plate 12 is fixedly connected to the lower surface of the connecting block 7. A bidirectional threaded rod 13 is provided on the side surface of the fixing plate 12. A motor 18 is fixedly connected to the side surface of the fixing plate 12. The output end of the motor 18 is fixedly connected to the bidirectional threaded rod 13. A slider 14 is provided on the bidirectional threaded rod 13. A connecting plate 15 is fixedly connected to the side surface of the slider 14. A connecting plate 16 is fixedly connected to the upper surface of the connecting plate 15. A connecting plate 17 is fixedly connected to the upper surface of the connecting plate 16. An adjusting plate 10 is fixedly connected to the side surface of the connecting plate 17. A support plate 19 is fixedly connected to the side surface of the connecting block 7. A conveyor belt 11 is arranged around the support plate 19. The adjusting plate 10 is located on the upper surface of the conveyor belt 11. The structure of the AGV trolley 1 is symmetrically arranged.

[0025] Specifically, when motor 2 18 is working, it drives the bidirectional threaded rod 13 to rotate, causing slider 2 14 to move, which in turn drives connecting plate 1 15 to move, which in turn drives connecting plate 2 16 to move, thereby driving connecting plate 3 17 to move, causing adjusting plate 10 to move and limit the material on conveyor belt 11. At the same time, support plate 19 supports and protects conveyor belt 11. The symmetrical design of the structure facilitates its use.

[0026] Working principle: During use, the AGV itself has control functions, and according to the feeding position of the docked take-up trigger, the motor one works, driving the screw 5 to rotate, causing the slider one 6 to rise and fall, driving the connecting block 7 to rise and fall, and causing the support plate 19 and the fixed block to rise and fall. By detecting the distance between itself and the ground according to the laser range sensor 9, the height of the conveyor belt 11 is raised and lowered as needed. Then, the laser profiler 24 detects the contour of the material, causing the motor two 18 to work, driving the bidirectional threaded rod 13 to rotate, causing the slider two 14 to move, thereby driving the adjusting plate 10 to move, thus limiting the material.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automatic loading and unloading device for an AGV receiving and unloading machine, characterized in that, include: An AGV trolley (1) has a vertical plate (2) fixedly connected to its upper surface. A moving groove (4) is provided on the vertical plate (2). A screw (5) is provided on the moving groove (4). A slider (6) is provided on the screw (5). A connecting block (7) is fixedly connected to the side surface of the slider (6). A fixing plate (12) is fixedly connected to the lower surface of the connecting block (7). A bidirectional threaded rod (13) is provided on the side surface of the fixing plate (12). A slider (2) is provided on the bidirectional threaded rod (13). (14) A connecting plate (15) is fixedly connected to the side surface of the slider (14), a connecting plate (16) is fixedly connected to the upper surface of the connecting plate (15), a connecting plate (3) is fixedly connected to the upper surface of the connecting plate (16), an adjusting plate (10) is fixedly connected to the side surface of the connecting plate (3) (17), a support plate (19) is fixedly connected to the side surface of the connecting block (7), a conveyor belt (11) is arranged around the support plate (19), and the adjusting plate (10) is located on the upper surface of the conveyor belt (11).

2. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 1, characterized in that, The screw (5) is located inside the moving groove (4).

3. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 1, characterized in that, The upper surface of the upright plate (2) is fixedly connected to a motor (3), and the output end of the motor (3) is fixedly connected to a screw (5).

4. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 1, characterized in that, A fixing block (8) is fixedly connected to the side surface of the connecting block (7), and a laser rangefinder (9) is fixedly connected to the side surface of the fixing block (8).

5. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 4, characterized in that, A rotating shaft (20) is rotatably connected to the fixed block (8). The rotating shaft (20) is located inside the conveyor belt (11), and the support plate (19) is located between the two rotating shafts (20). A motor (21) is fixedly connected to the side surface of the fixed block (8), and the output end of the motor (21) is fixedly connected to the rotating shaft (20).

6. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 1, characterized in that, The upper surface of the upright plate (2) is fixedly connected to a connecting plate four (22), the lower surface of the connecting plate four (22) is fixedly connected to a fixing plate two (23), and the lower surface of the fixing plate two (23) is fixedly connected to a laser profilometer (24).

7. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 1, characterized in that, A second motor (18) is fixedly connected to the side surface of the first fixing plate (12), and the output end of the second motor (18) is fixedly connected to the bidirectional threaded rod (13).

8. The AGV automatic loading and unloading device for receiving and unloading machines according to claim 1, characterized in that, The AGV (1) has a symmetrical structure.

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