Logistics transfer robot

Abstract

The utility model relates to a logistics transfer robot, which comprises a frame and a clamping jaw driving steering engine, two groups of walking driving structures are arranged on two sides of the frame, the walking driving structures are connected with the frame through swing type suspension, a display screen is arranged at the upper end of each walking driving structure, a tracking module is arranged on one side of the frame, and the clamping jaw driving steering engine is arranged on the frame. A plurality of storage trays are arranged on the upper end face of the frame, a mechanical arm structure is arranged at the upper end of the frame, and the mechanical arm structure comprises a holder driving steering engine, a holder, a lifting driving motor, a lifting platform, a synchronous belt driving motor, a mechanical arm joint, a clamping jaw rotating steering engine and a clamping jaw. According to the logistics transfer robot, the problem that the working stability of a logistics transfer robot in the prior art is affected due to environmental changes is solved, and the logistics transfer robot is practical.

Description

Technical Field

[0001] This utility model relates to the field of handling robot technology, and in particular to a logistics handling robot. Background Technology

[0002] In various environments, logistics handling robots often face limitations due to their walking drive structure, and the flatness of the environment can easily cause deviations and obstacles in their movement. Furthermore, many logistics handling robots can only grip materials in one direction, meaning their gripping structure lacks sufficient flexibility and is only suitable for relatively open environments. Moreover, changes in lighting conditions when changing environments or working outdoors can affect the robot's target recognition. Therefore, we propose a new logistics handling robot. Utility Model Content

[0003] This utility model provides a logistics handling robot, which solves the technical problems mentioned in the background art of the prior art.

[0004] The solution of this utility model to solve the above technical problems is as follows: it includes a frame and a gripper drive servo motor. Two sets of walking drive structures are provided on both sides of the frame. The walking drive structures are connected to the frame through a swing suspension. A display screen is provided on the upper end of the walking drive structure. A tracking module is provided on one side of the frame. Multiple storage trays are provided on the upper surface of the frame. A robotic arm structure is provided on the upper end of the frame.

[0005] The robotic arm structure includes a gimbal drive servo motor, a gimbal, a lifting drive motor, a lifting platform, a synchronous belt drive motor, a robotic arm joint, a gripper rotation servo motor, and a gripper. The gimbal drive servo motor is connected to the shaft via a coupling. The lifting drive motor is connected to the lifting platform via a slide. The synchronous belt drive motor is connected to the robotic arm joint via a synchronous belt. Bearings are installed at the robotic arm joint. The gripper drive servo motor is connected to the gripper gear via a synchronous gear transmission. An image recognition module and a supplementary lighting module are provided on one side of the gripper.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Furthermore, the walking drive structure includes a walking drive motor and walking wheels, with the walking wheels fixedly installed at the output end of the walking drive motor.

[0008] Furthermore, the wheels are Mecanum wheels.

[0009] Furthermore, the bearing is a deep groove ball bearing.

[0010] The beneficial effects of this utility model are as follows: This utility model provides a logistics handling robot with the following advantages:

[0011] The robot's omnidirectional movement is achieved through its frame, wheels, and drive motors, while the pendulum suspension overcomes the impact of uneven terrain. The gimbal drive servo, lifting drive motor, synchronous belt drive motor, and gripper drive servo respectively enable gimbal rotation, Z-axis movement, planar movement, and gripper opening and closing, forming a flexible and stable gripping structure in all directions. Furthermore, the image recognition module on the gripper is equipped with a supplementary lighting module to overcome changes in lighting conditions.

[0012] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the structure of a logistics handling robot according to an embodiment of the present invention;

[0015] Figure 2 for Figure 1 A side view diagram of the structure in a logistics handling robot is provided;

[0016] Figure 3 for Figure 1 A front view schematic diagram of the structure in a logistics handling robot is provided.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Frame; 2. Wheels; 3. Drive motor; 4. Tracking module; 5. Swing suspension; 6. Display screen; 7. Gimbal drive servo; 8. Coupling; 9. Gimbal; 10. Lifting drive motor; 11. Slide table; 12. Lifting platform; 13. Synchronous belt drive motor; 14. Synchronous belt; 15. Robotic arm joint; 16. Bearing; 17. Grip rotation servo; 18. Grip drive servo; 19. Synchronous gear; 20. Grip; 21. Image recognition module; 22. Fill light module; 23. Storage tray. Detailed Implementation

[0019] The following is in conjunction with the appendix Figure 1-3The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0020] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] like Figure 1-3 As shown, this utility model provides a logistics handling robot, including a frame 1 and a gripper drive servo motor 18. Two sets of walking drive structures are provided on both sides of the frame 1. The walking drive structures are connected to the frame 1 through a pendulum suspension 5. A display screen 6 is provided on the upper end of the walking drive structure. A tracking module 4 is provided on one side of the frame 1. Multiple storage trays 23 are provided on the upper surface of the frame 1. A robotic arm structure is provided on the upper end of the frame 1.

[0023] The robotic arm structure includes a gimbal drive servo motor 7, a gimbal 9, a lifting drive motor 10, a lifting platform 12, a synchronous belt drive motor 13, a robotic arm joint 15, a gripper rotation servo motor 17, and a gripper 20. The gimbal drive servo motor 7 is connected to the shaft via a coupling 8. The lifting drive motor 10 is connected to the lifting platform 12 via a slide 11. The synchronous belt drive motor 13 is connected to the robotic arm joint 15 via a synchronous belt 14. A bearing 16 is provided at the robotic arm joint 15. The gripper drive servo motor 18 is connected to the gripper 20 via a synchronous gear 19. An image recognition module 21 and a supplementary lighting module 22 are provided on one side of the gripper 20.

[0024] Preferably, the walking drive structure includes a walking drive motor 3 and a walking wheel 2, with the walking wheel 2 fixedly installed at the output end of the walking drive motor 3.

[0025] Preferably, the walking wheel 2 is a Mecanum wheel.

[0026] Preferably, the bearing 16 is a deep groove ball bearing 16.

[0027] The specific working principle and usage method of this utility model are as follows:

[0028] This utility model provides a logistics handling robot, which consists of a frame 1, walking wheels 2, and a walking drive motor 3 forming a walking drive structure. The walking wheels 2 are Mecanum wheels, and the walking drive motor 3 provides the power to the Mecanum wheels, enabling the structure to move in all directions. A tracking module 4 is used to identify the straight trajectories in the surrounding scene to assist the material handling robot in walking accurately. A pendulum suspension 5 is used to overcome walking obstacles in uneven environments. A display screen 6 is used to view various parameters of the robot. A gimbal drive servo 7 is connected to the shaft through a coupling 8 to rotate the gimbal 9. The lifting drive motor 10 is connected to the lifting platform 12 via the slide 11, controlling the lifting platform 12 to achieve z-axis movement; the synchronous belt drive motor 13 is connected to the robotic arm joint 15 via the synchronous belt 14, and the joint is equipped with a bearing 16, specifically a deep groove ball bearing 16, to achieve omnidirectional planar movement of the robotic arm; the gripper drive servo motor 18 is connected to the gripper 20 via the synchronous gear 19 to achieve the opening and closing control of the gripper 20; the image recognition module 21 performs material recognition, the supplementary lighting module 22 overcomes the influence of light, and after successful recognition, the gripper 20 grabs the material and places it in the storage tray 23.

[0029] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A logistics handling robot, comprising a frame (1) and a gripper drive servo motor (18), characterized in that, Two sets of walking drive structures are provided on both sides of the frame (1). The walking drive structures are connected to the frame (1) through a swing suspension (5). A display screen (6) is provided on the upper end of the walking drive structure. A tracking module (4) is provided on one side of the frame (1). Multiple storage trays (23) are provided on the upper surface of the frame (1). A robotic arm structure is provided on the upper end of the frame (1). The robotic arm structure includes a gimbal drive servo (7), a gimbal (9), a lifting drive motor (10), a lifting platform (12), a synchronous belt drive motor (13), a robotic arm joint (15), a gripper rotation servo (17), and a gripper (20). The gimbal drive servo (7) is connected to the shaft via a coupling (8). The lifting drive motor (10) is connected to the lifting platform (12) via a slide (11). The synchronous belt drive motor (13) is connected to the robotic arm joint (15) via a synchronous belt (14). A bearing (16) is provided at the robotic arm joint (15). The gripper drive servo (18) is connected to the gripper (20) via a synchronous gear (19). An image recognition module (21) and a supplementary lighting module (22) are provided on one side of the gripper (20).

2. The logistics handling robot according to claim 1, characterized in that, The walking drive structure includes a walking drive motor (3) and a walking wheel (2), with the walking wheel (2) fixedly installed at the output end of the walking drive motor (3).

3. The logistics handling robot according to claim 2, characterized in that, The walking wheel (2) is a Mecanum wheel.

4. The logistics handling robot according to claim 1, characterized in that, The bearing (16) is a deep groove ball bearing (16).

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