A comprehensive practical training platform

Abstract

The utility model provides a kind of comprehensive practical training platform, including operation platform and the robot module and workpiece placing module being set on operation platform, workpiece placing module includes base, placing table and the attitude adjustment component for adjusting the attitude of placing table, placing table and base are arranged oppositely, attitude adjustment component is located between base and placing table setting;Base is fixedly installed on the table top of operation platform.The workpiece placing module of comprehensive practical training platform provided in the application embodiment includes base, placing table and the attitude adjustment component for adjusting the attitude of placing table, the height, horizontal displacement and inclination of placing table can be adjusted by attitude adjustment component, after simulating workpiece is placed on placing table, a large number of different attitudes of simulating workpiece can be simulated, to greatly enrich the scene where simulating workpiece is located, practical training operation can be adjusted and expanded according to actual situation, help student better master the basic operation and programming skill of mechanical hand, it is favorable to improve practical training effect.

Description

Technical Field

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

[0002] Industrial robots are multi-jointed manipulators or multi-degree-of-freedom machines designed for industrial applications. They can perform tasks automatically, relying on their own power and control capabilities to achieve various functions. They can be commanded by humans or run according to pre-programmed procedures. With the continuous development and progress of productivity, more and more highly repetitive and intensive jobs are being replaced by industrial robots.

[0003] Industrial robotics is a major that requires the integration of theory and practice. It requires both gradual theoretical learning and hands-on operation on a robot training platform. The main working principle of the robot training platform is to use robots and other actuators to simulate and complete the complete assembly process of a certain component.

[0004] Existing training platforms typically have fixed placement platforms at specific locations to hold various simulated workpieces used in teaching simulations. However, these platforms cannot be adjusted in terms of tilt angle or displacement, making it difficult to automatically adjust the placement angle and position of the simulated workpieces. The posture of the simulated workpieces on the platform is relatively fixed and monotonous. This results in a limited range of simulated scenarios when a robotic arm grasps the simulated workpieces during training, hindering adjustments and expansions based on actual conditions and leading to poor training effectiveness. Utility Model Content

[0005] The purpose of this invention is to provide a comprehensive training platform to improve the effectiveness of robot training.

[0006] To achieve the above objectives, this utility model provides a comprehensive training platform, including an operating table and a robot module and a workpiece placement module disposed on the operating table. The workpiece placement module includes a base, a placement platform, and an attitude adjustment component for adjusting the attitude of the placement platform. The placement platform and the base are disposed vertically opposite each other, and the attitude adjustment component is disposed between the base and the placement platform. The base is fixedly installed on the table surface of the operating table.

[0007] Furthermore, the attitude adjustment component includes three attitude adjustment units arranged in a circular array;

[0008] The attitude adjustment unit includes an electric servo motor and a linkage structure. The linkage structure includes a first linkage and a second linkage that are rotatably connected at one end. The other end of the first linkage is fixedly connected to the output shaft of the electric servo motor, and the axial direction of the first linkage is perpendicular to the output shaft of the electric servo motor. The other end of the second linkage is connected to the bottom of the placement platform via a ball joint.

[0009] The electric servo motor is fixedly mounted on the base.

[0010] Furthermore, the placement platform includes a mounting frame and a detachable placement plate mounted on the mounting frame, the bottom of which is ball-jointed to the other end of the second connecting rod.

[0011] Furthermore, four card slots are provided on the upper surface of the mounting frame. The four card slots are arranged in two pairs facing each other and divided into two groups. The lines connecting the two groups of card slots are distributed in a cross shape.

[0012] The bottom of the placement plate is provided with a protrusion corresponding to the card platform, and the outer side wall of the protrusion is engaged with the inner side wall of the card platform.

[0013] Furthermore, a rubber layer is provided on the inner wall of the card holder and / or the outer wall of the boss.

[0014] Furthermore, a rubber pad is provided on the surface of the placement plate.

[0015] Furthermore, the other end of the second link is connected to the bottom of the placement platform via a ball joint.

[0016] Furthermore, the electric servo motor is a servo electric servo motor.

[0017] The beneficial effects of this utility model are reflected in:

[0018] The workpiece placement module of the integrated training platform provided in this application includes a base, a placement platform, and an attitude adjustment component for adjusting the attitude of the placement platform. The attitude adjustment component can adjust the height, horizontal displacement, and tilt angle of the placement platform. After the simulated workpiece is placed on the placement platform, a large number of different attitudes of the simulated workpiece can be simulated, thereby greatly enriching the scene in which the simulated workpiece is located. The training operation can be adjusted and expanded according to the actual situation, helping students to better master the basic operation and programming skills of the robot, which is conducive to improving the training effect. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0020] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Other drawings will be readily available to those skilled in the art based on these drawings without any inventive effort.

[0021] Figure 1 A schematic diagram of the structure of a comprehensive training platform provided for an embodiment of this utility model;

[0022] Figure 2 This is a schematic diagram of the workpiece placement module provided in an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the attitude adjustment component provided in an embodiment of the present utility model;

[0024] Figure 4 A schematic diagram of the placement platform provided in an embodiment of this utility model.

[0025] The realization of the objectives, functional features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. The accompanying drawings have illustrated specific embodiments of this application, which will be described in more detail below. These drawings and textual descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concepts of this application to those skilled in the art through reference to specific embodiments. Detailed Implementation

[0026] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0027] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0028] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly defined.

[0030] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0032] This application provides a comprehensive training platform, primarily used for skills training and assessment, to help trainees master the basic operation and programming skills of robotic arms. This training platform can simulate various robot movements and operational scenarios, allowing trainees to experience real robot systems in a laboratory environment. While simulating a real-world environment, it ensures trainee safety, reduces work risks, and improves trainees' skills. It covers multiple aspects such as robot dynamics, sensor applications, and programming techniques, helping trainees master key technologies such as robot motion control and path planning. The training platform adopts a modular design, facilitating combination and expansion, and is suitable for personnel at different levels to learn PLC learning and programming. Through this training platform, trainees can learn how to control the movement of robotic arms, including rotation, vertical movement, horizontal movement, and gripper rotation and grasping actions.

[0033] like Figure 1As shown, the training platform provided in this embodiment includes an operating table 1 and a robot module 2 and a workpiece placement module 3 disposed on the operating table 1. The robot module 2 may include a control module, a vision recognition module, a robotic arm, and an execution end effector mounted on the robotic arm. After the vision recognition module identifies the simulated workpiece placed on the workpiece placement module 3, the control module controls the robotic arm and the execution end effector to cooperate in action according to the control parameters generated by the vision recognition module, so as to pick up the identified simulated workpiece, and then place it to other subsequent simulation workstations for subsequent simulation processing to complete the training operation.

[0034] In this embodiment, as Figure 2 As shown, the workpiece placement module 3 includes a base 4, a placement platform 5, and a posture adjustment component 6 for adjusting the posture of the placement platform 5. The placement platform 5 and the base 4 are arranged vertically opposite each other, and the posture adjustment component 6 is located between the base 4 and the placement platform 5. The base 4 can be fixedly mounted on the table surface of the operating table 1 by screws or bolts.

[0035] The posture adjustment component 6 can simultaneously adjust the height, horizontal displacement, and / or tilt angle of the placement platform 5, thereby changing the posture of the placement platform 5. When the simulated workpiece is placed on the placement platform 5, the different postures of the placement platform 5 will lead to different pose parameters of the simulated workpiece recognized by the visual recognition module. Therefore, more scenarios can be simulated, and the training operation can be adjusted and expanded according to the actual situation, helping trainees to better master the basic operation and programming skills of the robot, which is conducive to improving the training effect.

[0036] Specifically, such as Figure 3 As shown, the attitude adjustment assembly 6 includes three attitude adjustment units arranged in a circular array. Each attitude adjustment unit includes an electric servo motor 7 and a linkage structure. The linkage structure includes a first link 8 and a second link 9, one end of which is rotatably connected to each other via a rotating shaft 16. The rotating shaft 16 is perpendicular to the first link 8 and the second link 9. One end of the rotating shaft 16 is fixedly connected to one end of the second link 9, and the other end is rotatably connected to one end of the first link 8 via a bearing, allowing the second link 9 to rotate relative to the first link 8. The other end of the first link 8 is fixedly connected to the output shaft 10 of the electric servo motor 7, and the axial direction of the first link 8 is perpendicular to the output shaft 10 of the electric servo motor 7. The other end of the second link 9 is connected to the bottom of the placement platform 5 via a ball joint. The electric servo motor 7 is fixedly mounted on the base 4 with screws.

[0037] Three electric servo motors 7 can be connected to a controller on the training platform. The controller controls the rotation angle of the output shaft 10 of each of the three electric servo motors 7. The height, horizontal displacement, and tilt angle of the platform 5 can be adjusted within a certain range through the linkage structure. To facilitate accurate control of the rotation angle of the output shaft 10 of the electric servo motors 7, in this embodiment, the electric servo motors 7 can be servo electric servo motors.

[0038] In this embodiment, as Figure 3 and Figure 4 As shown, the placement platform 5 includes a mounting frame 11 and a detachable placement plate 12 mounted on the mounting frame 11. The bottom of the mounting frame 11 is ball-jointed to the other end of the second connecting rod 9. Specifically, the other end of the second connecting rod 9 is ball-jointed to the bottom of the mounting frame 11 via a ball-joint joint 15. Multiple placement plates 12 can be provided, each with a different size and shape, to simulate different visual images, enrich the recognition scenarios of the visual recognition module, and improve the training effect.

[0039] Specifically, to facilitate the replacement of different models of placement plates 12, the upper surface of the mounting bracket 11 is provided with four locking platforms 13. These four platforms 13 are arranged in two pairs facing each other, forming a cross-shaped distribution between the pairs. The bottom of the placement plate 12 is provided with a protrusion 14 corresponding to the locking platform 13, and the outer wall of the protrusion 14 engages with the inner wall of the locking platform 13. When replacing a different model of placement plate 12, simply remove the current placement plate 12 mounted on the mounting bracket 11 and then insert the desired replacement placement plate 12.

[0040] To ensure a more stable connection between the placement plate 12 and the mounting bracket 11, a rubber layer can be provided on the inner wall of the mounting plate 13 and / or the outer wall of the boss 14 to increase frictional resistance. To prevent the simulated workpiece from moving freely on the placement plate 12 and affecting the training effect, a rubber pad can be provided on the upper surface of the placement plate 12 to increase the coefficient of friction between the simulated workpiece and the placement plate 12.

[0041] In summary, the workpiece placement module 3 of the integrated training platform provided in this application embodiment includes a base 4, a placement platform 5, and an attitude adjustment component 6 for adjusting the attitude of the placement platform 5. The attitude adjustment component 6 can adjust the height, horizontal displacement, and tilt angle of the placement platform 5. After the simulated workpiece is placed on the placement platform 5, a large number of different attitudes of the simulated workpiece can be simulated, thereby greatly enriching the scene in which the simulated workpiece is located. The training operation can be adjusted and expanded according to the actual situation, helping students to better master the basic operation and programming skills of the robot, which is conducive to improving the training effect.

[0042] Finally, it should be noted that the technical features of the technical solution of this application can be combined arbitrarily. In order to simplify the description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.

[0043] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A comprehensive training platform, comprising an operating table (1) and a robot module (2) and a workpiece placement module (3) disposed on the operating table (1), characterized in that, The workpiece placement module (3) includes a base (4), a placement platform (5), and a posture adjustment component (6) for adjusting the posture of the placement platform (5). The placement platform (5) and the base (4) are arranged opposite each other, and the posture adjustment component (6) is located between the base (4) and the placement platform (5). The base (4) is fixedly installed on the table surface of the operating table (1).

2. The integrated training platform as described in claim 1, characterized in that, The attitude adjustment component (6) includes three attitude adjustment units arranged in a circular array; The attitude adjustment unit includes an electric servo motor (7) and a linkage structure. The linkage structure includes a first linkage (8) and a second linkage (9) that are rotatably connected at one end. The other end of the first linkage (8) is fixedly connected to the output shaft (10) of the electric servo motor (7). The axial direction of the first linkage (8) is perpendicular to the output shaft (10) of the electric servo motor (7). The other end of the second linkage (9) is connected to the bottom of the placement platform (5) by a ball joint. The electric servo motor (7) is fixedly mounted on the base (4).

3. The integrated training platform as described in claim 2, characterized in that, The placement platform (5) includes a mounting frame (11) and a detachable placement plate (12) mounted on the mounting frame (11), the bottom of which is ball-jointed to the other end of the second link (9).

4. The integrated training platform as described in claim 3, characterized in that, The mounting bracket (11) has four card slots (13) on its upper surface. The four card slots (13) are arranged in pairs opposite each other and divided into two groups. The lines connecting the two groups of card slots (13) are distributed in a cross shape. The bottom of the placement plate (12) is provided with a protrusion (14) corresponding to the card platform (13), and the outer side wall of the protrusion (14) is engaged with the inner side wall of the card platform (13).

5. A comprehensive training platform as described in claim 4, characterized in that, A rubber layer is provided on the inner wall of the card holder (13) and / or the outer wall of the boss (14).

6. The integrated training platform as described in claim 3, characterized in that, A rubber pad is provided on the upper surface of the placement plate (12).

7. A comprehensive training platform as described in claim 2, characterized in that, The other end of the second link (9) is connected to the bottom of the placement platform (5) via a ball joint (15).

8. A comprehensive training platform as described in claim 2, characterized in that, The electric servo motor (7) is a servo electric servo motor.

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