Storage, carrying and sorting robot

Abstract

The utility model discloses a warehousing, carrying and sorting robot which comprises an assembly bottom plate and a bearing plate fixedly installed on the top of the assembly bottom plate, the bottom of the bearing plate is rotationally connected with a rotating plate, an outer gear ring is fixedly installed on the rotating plate, a servo motor is fixedly installed on the top of the bearing plate, and the outer gear ring is fixedly installed on the servo motor. And an output shaft of the servo motor penetrates through the bearing plate and is meshed with the outer gear ring through a gear. According to the utility model, the servo motor drives the rotary plate to rotate, and the synchronous plate driven by the electric guide rail is arranged at the bottom of the rotary plate and can extend, so that the electric clamping jaw mounted at the bottom of the synchronous plate can quickly move to any position of a space covered by the rotary plate and the synchronous plate, and the application range of equipment is expanded; and compared with matching of a transverse guide rail and a longitudinal guide rail in the prior art, rotation of the rotary plate can reduce operation steps and operation time and reduce the carrying and sorting efficiency, and meanwhile the cargoes are borne through the rotatable buffer plate, so that the cargoes are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing robots, and more specifically, to a warehousing handling and picking robot. Background Art

[0002] The picking robot realizes the intelligent sorting of electric power materials through different picking methods and orderly execution steps. The purpose of using the picking robot is to reduce the number of mistakes and the error rate of picking and delivering electric power materials, so as to improve the picking work efficiency. However, when the existing picking robot picks electric power materials, the picking range and the picking and placing angles of the electric power materials are not comprehensive enough, so that the use effect during the picking of goods is not ideal.

[0003] The patent with the application number CN202322088251.7 discloses an intelligent warehousing automatic picking robot for electric power materials, which includes a frame. One side of the top of the frame is fixedly installed with a connecting frame, and a plurality of cameras are installed on the connecting frame. On the other side of the top of the frame, there is a horizontal moving component. One side of the horizontal moving component is connected with a vertical moving component. Outside the vertical moving component, there is a mechanical claw for clamping electric power materials. One side of the bottom of the frame is detachably installed with a discharge ramp. The intelligent warehousing automatic picking robot for electric power materials provided by this application is provided with a horizontal moving component, a vertical moving component and a mechanical claw, which can pick electric power materials with different ranges, different positions and different sizes, improve the applicable range of the device, and is provided with a discharge ramp with bristles on the surface for realizing the rolling and collection of electric power materials, and slowing down the rolling speed of the electric power materials, and realizing the protection of the electric power materials to a certain extent.

[0004] This structure can realize the arbitrary movement of the electric gripper through the horizontal and vertical electric guide rails. However, the moving range of the electric gripper in this structure is small, so that the equipment needs to be located at the side of the conveyor belt. The internal environment of the warehouse is complex and the operation requirements of this equipment are high. At the same time, during the handling process, the horizontal and vertical guide rails need to be controlled and operated separately, resulting in slow efficiency, and the inclination angle of the ramp is fixed, so that the corners of the goods falling off the gripper are prone to collide first under force, resulting in damage. Summary of the Utility Model

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a warehousing handling and picking robot, which can improve the applicable range of the equipment, reduce the operation steps and operation time, and improve the picking efficiency.

[0006] To solve the above problems, the utility model adopts the following technical solutions;

[0007] A warehousing handling and picking robot, comprising an assembly bottom plate and a bearing plate fixedly installed on the top thereof. A rotary plate is rotatably connected to the bottom of the bearing plate. An external toothed ring is fixedly installed on the rotary plate. A servo motor is fixedly installed on the top of the bearing plate. The output shaft of the servo motor penetrates through the bearing plate and meshes with the external toothed ring through a gear. An electric guide rail is fixedly installed on the bottom of the rotary plate. A movable seat is slidably installed on the bottom of the electric guide rail. A synchronous plate is fixedly connected to the bottom of the movable seat. A movable plate is slidably connected to the bottom of the synchronous plate. An electric gripper and an industrial camera are installed on the movable plate. Two electric push rods are fixedly installed on the top of the synchronous plate. The bottom ends of the electric push rods penetrate through the synchronous plate and are fixed to the top of the movable plate. A buffer assembly is arranged on the top of the assembly bottom plate. A processor is installed on the top of the assembly bottom plate. The buffer assembly, the servo motor, the electric guide rail, the industrial camera, the electric push rods and the electric gripper are all in signal connection with the processor.

[0008] As a further description of the above technical solution: The buffer assembly includes a mounting seat, which is installed on the top of the assembly bottom plate. A buffer plate is rotatably connected to the inner wall of the mounting seat. An adjusting push rod is movably installed on the inner wall of the mounting seat. The output end of the adjusting push rod is connected to the bottom of the buffer plate.

[0009] As a further description of the above technical solution: The top of the buffer plate is connected with evenly distributed buffer bristles.

[0010] As a further description of the above technical solution: A status indicating lamp is fixedly installed on the top of the bearing plate. The status indicating lamp is in signal connection with the processor.

[0011] As a further description of the above technical solution: A limiting frame is fixedly connected to the top of the synchronous plate. The limiting frame is sleeved on the top of the rotary plate. Two traveling wheels are rotatably connected to the inner wall of the limiting frame. The traveling wheels are in contact with the top of the rotary plate.

[0012] As a further description of the above technical solution: Evenly distributed locking universal wheels are arranged on the bottom of the assembly bottom plate. The locking universal wheels are installed at the four corners of the bottom of the assembly bottom plate.

[0013] Compared with the prior art, the advantages of the present utility model are:

[0014] In the present invention, a servo motor drives the revolving plate to rotate, and a synchronous plate driven by an electric guide rail is provided at the bottom of the revolving plate and can be extended, so that the electric clamp installed at the bottom of the synchronous plate can quickly move to any position in the space covered by the revolving plate and the synchronous plate, thereby improving the use range of the equipment. Compared with the previous coordination of the horizontal guide rail and the longitudinal guide rail, the rotation of the revolving plate can reduce the operating steps and operation time, improve the efficiency of handling and picking, and at the same time, the goods are received by the rotatable buffer plate to protect the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0017] Figure 3 For the utility model Figure 2 A in the middle is an enlarged structural diagram;

[0018] Figure 4 It is a schematic diagram of the principle of the present utility model.

[0019] Description of the numbers in the figure:

[0020] 1. Assembly base plate; 2. Load-bearing plate; 3. Rotating plate; 4. External gear ring; 5. Servo motor; 6. Electric guide rail; 7. Movable seat; 8. Synchronous plate; 9. Movable plate; 10. Electric gripper; 11. Industrial camera; 12. Electric push rod; 13. Buffer assembly; 1301. Mounting seat; 1302. Buffer plate; 1303. Adjustment push rod; 14. Processor; 15. Status indicator light; 16. Limit frame; 17. Travel wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] See also Figures 1 to 4, in the present utility model, a warehousing handling and picking robot includes an assembly bottom plate 1 and a bearing plate 2 fixedly installed on its top. A rotary plate 3 is rotatably connected to the bottom of the bearing plate 2. An external gear ring 4 is fixedly installed on the rotary plate 3. A servo motor 5 is fixedly installed on the top of the bearing plate 2. The output shaft of the servo motor 5 penetrates through the bearing plate 2 and meshes with the external gear ring 4 through a gear. An electric guide rail 6 is fixedly installed at the bottom of the rotary plate 3. A movable seat 7 is slidably installed at the bottom of the electric guide rail 6. The bottom of the movable seat 7 is fixedly connected to a synchronous plate 8. The bottom of the synchronous plate 8 is slidably connected to a movable plate 9. An electric gripper 10 and an industrial camera 11 are installed on the movable plate 9. Two electric push rods 12 are fixedly installed on the top of the synchronous plate 8. The bottom ends of the electric push rods 12 penetrate through the synchronous plate 8 and are fixed to the top of the movable plate 9. A buffer assembly 13 is arranged on the top of the assembly bottom plate 1. A processor 14 is installed on the top of the assembly bottom plate 1. The buffer assembly 13, the servo motor 5, the electric guide rail 6, the industrial camera 11, the electric push rods 12 and the electric gripper 10 are all in signal connection with the processor 14.

[0023] The buffer assembly 13 includes a mounting seat 1301. The mounting seat 1301 is installed on the top of the assembly bottom plate 1. A buffer plate 1302 is rotatably connected to the inner wall of the mounting seat 1301. An adjusting push rod 1303 is movably installed on the inner wall of the mounting seat 1301. The output end of the adjusting push rod 1303 is connected to the bottom of the buffer plate 1302;

[0024] Locking universal wheels are arranged at the bottom of the assembly bottom plate 1 and are installed at the four corners of the bottom of the assembly bottom plate 1.

[0025] The user moves the equipment to the side of the warehouse conveyor belt through the bottom locking universal wheels, and then assembles the buffer assembly 13. The industrial camera 11 can collect images of the moving goods on the top of the conveyor belt, and the processor 14 cooperates to achieve picking. The servo motor 5 drives the gear fixedly connected thereto to rotate, and through the cooperation of the external tooth ring 4, the rotary plate 3 is pushed to rotate, so that the positions of the electric gripper 10 and the industrial camera 11 can be changed to move to the top of the conveyor belt. When the industrial camera 11 detects the goods to be picked, the electric guide rail 6 can drive the movable seat 7 to move, so that the synchronous plate 8 and the movable plate 9 move accordingly. The electric gripper 10 moves to the traveling path of the goods. Subsequently, the conveyor belt transports the goods to the bottom of the electric gripper 10. The electric push rod 12 drives the movable plate 9 to move downward until the electric gripper 10 clamps the goods, and then the electric push rod 12 drives the electric gripper 10 to move upward. The servo motor 5 rotates reversely to directly rotate the rotary plate 3 to the top of the buffer assembly 13, so that the goods are on the top of the buffer plate 1302. Subsequently, the electric gripper 10 releases the goods and the goods fall onto the top of the buffer plate 1302. At this time, the inclination angle of the buffer plate 1302 is not large, and the impact on the goods is small. Then, the adjusting push rod 1303 operates to make the buffer plate 1302 tilt to discharge the goods. The servo motor 5 reverses again to move the electric gripper 10 to the top of the conveyor belt to perform the picking and handling operation again.

[0026] In the present utility model, the servo motor 5 drives the rotary plate 3 to rotate, and a synchronous plate 8 driven by the electric guide rail 6 is arranged at the bottom of the rotary plate 3 and can be extended, so that the electric gripper 10 installed at the bottom of the synchronous plate 8 can quickly move to any position in the space covered by the rotary plate 3 and the synchronous plate 8, thereby increasing the usage range of the equipment. Moreover, the rotation of the rotary plate 3 can reduce the operation steps and operation time compared with the cooperation of the conventional horizontal guide rail and vertical guide rail. At the same time, the rotatable buffer plate 1302 is used to receive the goods, playing a protective role for the goods.

[0027] Please refer to Figure 1 , wherein: buffer bristles are uniformly distributed on the top of the buffer plate 1302.

[0028] In the present utility model, when the electric gripper 10 places the goods on the top of the buffer plate 1302, the goods will contact the buffer bristles when they fall, further improving the buffering effect and preventing damage to the goods caused by collision with the buffer plate 1302 when the goods fall off the electric gripper 10.

[0029] Please refer to Figure 1 And 4 , wherein: a status indicator light 15 is fixedly installed on the top of the carrier plate 2, and the status indicator light 15 is signal-connected to the processor 14.

[0030] In the present utility model, during actual use, the processor 14 will control the status indicator light 15 to light up corresponding colors in real time, respectively indicating the status of the device, so as to facilitate the user to timely understand the status of the device.

[0031] Please refer to Figure 2 and 3 , wherein: a limiting frame 16 is fixedly connected to the top of the synchronization board 8, the limiting frame 16 is sleeved on the top of the rotary board 3, and two traveling wheels 17 are rotatably connected to the inner wall of the limiting frame 16, and the traveling wheels 17 are in contact with the top of the rotary board 3.

[0032] In the present utility model, when the synchronization board 8 moves, the limiting frame 16 will also move accordingly. The combined use of the limiting frame 16 and the traveling wheels 17 can maintain the horizontal movement of the synchronization board 8, thereby improving the stability of the electric gripper 10 and the stored goods.

[0033] The above are only the preferred specific embodiments of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A warehousing handling and picking robot, comprising an assembly bottom plate (1) and a bearing plate (2) fixedly installed on the top thereof, characterized in that: A rotary plate (3) is rotatably connected to the bottom of the bearing plate (2). An external toothed ring (4) is fixedly installed on the rotary plate (3). A servo motor (5) is fixedly installed on the top of the bearing plate (2). The output shaft of the servo motor (5) penetrates through the bearing plate (2) and meshes with the external toothed ring (4) through a gear. An electric guide rail (6) is fixedly installed on the bottom of the rotary plate (3). A movable seat (7) is slidably installed on the bottom of the electric guide rail (6). A synchronous plate (8) is fixedly connected to the bottom of the movable seat (7). A movable plate (9) is slidably connected to the bottom of the synchronous plate (8). An electric gripper (10) and an industrial camera (11) are installed on the movable plate (9). Two electric push rods (12) are fixedly installed on the top of the synchronous plate (8). The bottom ends of the electric push rods (12) penetrate through the synchronous plate (8) and are fixed to the top of the movable plate (9). A buffer assembly (13) is arranged on the top of the assembly bottom plate (1). A processor (14) is installed on the top of the assembly bottom plate (1). The buffer assembly (13), the servo motor (5), the electric guide rail (6), the industrial camera (11), the electric push rod (12) and the electric gripper (10) are all in signal connection with the processor (14).

2. The warehousing handling and picking robot according to claim 1, characterized in that: The buffer assembly (13) includes a mounting seat (1301). The mounting seat (1301) is installed on the top of the assembly bottom plate (1). A buffer plate (1302) is rotatably connected to the inner wall of the mounting seat (1301). An adjusting push rod (1303) is movably installed on the inner wall of the mounting seat (1301). The output end of the adjusting push rod (1303) is connected to the bottom of the buffer plate (1302).

3. The warehousing handling and picking robot according to claim 2, wherein: The top of the buffer plate (1302) is connected with evenly distributed buffer bristles.

4. A warehousing handling and picking robot according to claim 1, wherein: A status indicating lamp (15) is fixedly installed on the top of the bearing plate (2). The status indicating lamp (15) is in signal connection with the processor (14).

5. A warehousing handling and picking robot according to claim 1, characterized in that: A limiting frame (16) is fixedly connected to the top of the synchronous plate (8). The limiting frame (16) is sleeved on the top of the rotary plate (3). Two traveling wheels (17) are rotatably connected to the inner wall of the limiting frame (16). The traveling wheels (17) are in contact with the top of the rotary plate (3).

6. A warehousing handling and picking robot according to claim 1, wherein: Evenly distributed locking universal wheels are arranged at the bottom of the assembly bottom plate (1). The locking universal wheels are installed at the four corners of the bottom of the assembly bottom plate (1).

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