A scientific experiment procedure assisting robot

Abstract

This utility model discloses a scientific experimental procedure assisting robot, belonging to the field of experimental assisting robots. A base is installed at the upper front of the vehicle body, and a clamping component is connected to the upper end of the base via a transmission assembly. The clamping component grips laboratory items. The clamping component can flexibly move laboratory items, such as test tubes and material bottles, reducing manual handling time and labor intensity. A projector clearly displays the experimental steps, improving operational accuracy and convenience. Support frames and partitions provide space for item placement, solving the complexity of wiring and keeping the laboratory neat and orderly. The design of test tube holes and threaded connectors, as well as buffer plates and springs, ensures the stability and safety of item handling and placement. A heat dissipation design ensures stable long-term operation of electronic equipment and power components, while stable projector installation and wire management ensure equipment reliability. The modular design facilitates inspection and maintenance, ensuring long-term stable operation of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of experimental auxiliary robots, and in particular to a scientific experimental procedure auxiliary robot. Background Technology

[0002] Experimental robots are automated devices capable of sensing and processing sensory information and performing actions, specifically designed to assist or enhance various tasks during experiments. These robots typically integrate telematics, mechatronics, and advanced human-machine interface technologies to achieve effective interaction with human experimenters.

[0003] Laboratory robots play a vital role in multiple fields. In academic research, they can perform highly repetitive and complex experimental tasks, such as chemical analysis and synthesis, gene sequencing, and drug screening, thereby improving experimental accuracy and efficiency and reducing human error. In industrial production, these robots can be used for precise quality control and automated production processes, ensuring product quality and production efficiency.

[0004] Currently, experimental robots primarily rely on mechanical structures to perform experimental operations in practical applications. However, researchers often prefer robots to assist with repetitive tasks to alleviate their workload. For example, during experiments, robots can handle the transport of experimental equipment, which not only improves experimental efficiency but also reduces fatigue among researchers caused by prolonged repetitive work.

[0005] In addition, researchers hope the robot can demonstrate experimental procedures for teaching and explanation. This function is particularly important for education, training, and science popularization, as it allows viewers to understand the experimental process more intuitively and enhances learning outcomes.

[0006] However, existing experimental assistive robots suffer from insufficient integration. Many robots can only perform a single or limited number of tasks, making multifunctional integration difficult. This necessitates the use of multiple robots to collaborate on different stages during experiments, increasing the complexity and cost of the experiments. Therefore, improving the integration of experimental assistive robots to enable them to perform multiple tasks simultaneously is one of the urgent problems to be solved. Utility Model Content

[0007] The main objective of this invention is to provide a robot that assists in scientific experimental procedures, which can effectively solve the problems mentioned in the background art.

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0009] A scientific experiment step-assisting robot includes a vehicle body, a printed circuit board, a power supply component, moving wheels, and a drive motor. The printed circuit board and the power supply component are installed in the inner compartment of the vehicle body, the moving wheels are installed at the four corners of the vehicle body, and the rear wheels are connected to the drive motor to enable the vehicle body to move in the laboratory.

[0010] The upper front part of the vehicle body is equipped with a base, and the upper end of the base is connected to a clamping component through a transmission component, which clamps items in the laboratory.

[0011] The upper rear part of the vehicle body is equipped with a first support frame and a second support frame. Multiple isolation plates are installed inside the first support frame and the second support frame. Multiple test tube holes are opened on the end face of the isolation plate. Connectors are connected to two of the upper and lower test tube holes, and the end face of the connector is connected to a buffer plate through a buffer spring. The laboratory test tubes or material bottles are clamped through the two connectors, the buffer spring and the buffer plate.

[0012] Optionally, an isolation wiring cavity is formed between the first support frame and the second support frame. A projector is installed at the upper end of the second support frame to display the experimental steps. The projector's wires are inserted into the isolation wiring cavity and fixed to the frame of the first support frame and the second support frame.

[0013] Optionally, the printed circuit board and power supply assembly are fixed to the vehicle body by bolts, and the lower end of the vehicle body is a heat-conducting block and heat dissipation fins. The heat-conducting block is fixed to the vehicle body by bolts, and the heat dissipation fins are located at the lower end of the heat-conducting block and are integrated with it. The heat dissipation of the processor and power supply of the printed circuit board is achieved through the heat-conducting block.

[0014] Optionally, the power supply assembly consists of multiple lithium batteries, and a cooling fan is provided on the side wall of the power supply assembly to accelerate the heat dissipation of the power supply assembly. A drive device is provided on the base, and the drive device drives the clamping assembly to move through the transmission assembly. Wires on the base pass through the vehicle body and extend to the printed circuit board.

[0015] Optionally, the first support frame and the second support frame have a "U" shaped cross-section and are fixed to the vehicle body by bolts. The upper end of the first support frame and the second support frame is provided with multiple screw holes, and the projector is fixed to the support frame by bolts.

[0016] Optionally, multiple isolation plates are fixed to the first support frame and the second support frame by bolts. Scientific experimental data are placed on the isolation plates. When the test tube hole is used alone, an anti-slip rubber ring is provided on the edge of the hole.

[0017] Optionally, the connector is divided into a threaded head and a handle. The handle is located on the end face of the threaded head. The threaded head is inserted into the test tube hole and threadedly connected to it. The cross-section of the buffer plate is T-shaped. The end face of the connector has a movable hole. The insert rod of the buffer plate is inserted into the movable hole and connected to the opening of the movable hole by a limiting ring to prevent the buffer plate and the connector from separating. The buffer spring is sleeved on the insert rod of the buffer plate and fixed to the buffer plate by bolts.

[0018] Optionally, the surface of the buffer tray is connected with an anti-slip pad by an adhesive, and the edge of the buffer tray is raised to form a groove, which facilitates the placement of test tubes and experimental bottles. The test tubes and experimental bottles are clamped between the two buffer trays, and the connector is tightened to clamp the test tubes and experimental bottles.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The clamping components can flexibly hold and move various items in the laboratory, including test tubes and material bottles, thereby reducing the time and labor intensity of manual handling by laboratory personnel. The use of a projector allows experimental procedures to be clearly displayed, facilitating operation by laboratory personnel and improving the accuracy and convenience of experimental procedures.

[0021] The design of the support frame and partition not only provides space for items but also solves the complexity of wiring in the laboratory by isolating the cable management cavity, making the laboratory space more neat and orderly. The test tube holes and threaded connectors on the partition, as well as the use of buffer trays and springs, ensure the stability and safety of test tubes and material bottles during handling and placement, preventing items from slipping or being damaged.

[0022] The thermal design ensures the stability of electronic equipment and power components during long-term operation, while the stable installation of the projector and the orderly management of cables guarantee the reliability of the equipment. The modular design of the structure makes regular inspection and maintenance easier, ensuring long-term stable operation of the equipment. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a side view of the overall structure of this utility model;

[0025] Figure 3 This is a top view of the overall structure of this utility model;

[0026] Figure 4 This is a diagram showing the overall structure of the present invention;

[0027] Figure 5 This is a diagram illustrating the support frame, isolation plate, and test tube hole of this utility model;

[0028] Figure 6 for Figure 5 Enlarged diagram of point A in the middle.

[0029] In the diagram: 1. Vehicle body; 2. Printed circuit board; 3. Power supply assembly; 4. Moving wheel; 5. Drive motor; 6. Base; 7. Transmission assembly; 8. Clamping assembly; 9. First support frame; 10. Second support frame; 11. Isolation plate; 12. Isolation wiring cavity; 13. Projector; 14. Test tube hole; 15. Connector; 16. Buffer spring; 17. Buffer plate. Detailed Implementation

[0030] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0031] like Figure 1 - Figure 6 As shown, a scientific experimental procedure assistive robot consists of a vehicle body 1, a printed circuit board 2, a power supply assembly 3, wheels 4, and a drive motor 5. The printed circuit board 2 and power supply assembly 3 are installed inside the vehicle body 1, ensuring the safety and stability of the electronic components. The wheels 4 are installed at the four corners of the vehicle body 1, allowing the robot to move flexibly within the laboratory. The rear wheels are connected to the drive motor 5, enabling precise movement control of the vehicle body 1.

[0032] At the upper front of the vehicle body 1, we installed a base 6, the upper end of which is connected to a gripping assembly 8 via a transmission component 7. The gripping assembly 8 can flexibly grip various items in the laboratory, greatly facilitating experimental operations. This design enables the robot not only to move but also to assist researchers in moving and placing items.

[0033] The upper rear part of the vehicle body 1 is equipped with a first support frame 9 and a second support frame 10, both of which contain multiple isolation plates 11. Each isolation plate 11 has multiple test tube holes 14 on its end face, which are connected by two upper and lower connectors 15. The end faces of the connectors 15 are connected to a buffer plate 17 via a buffer spring 16. This structural design allows the robot to effectively grip test tubes or material bottles in the laboratory, ensuring safety and stability during experiments.

[0034] An isolation cable routing cavity 12 is formed between the first support frame 9 and the second support frame 10, providing a good solution for the complex wiring layout in the laboratory. A projector 13 is installed at the upper end of the second support frame 10, which can clearly display the experimental steps, facilitating operation by the experimenters. The projector 13's wires are inserted into the isolation cable routing cavity 12 and fixed to the frames of the first and second support frames 10, ensuring the stability and reliability of the projector 13.

[0035] The printed circuit board 2 and power supply assembly 3 are fixed inside the vehicle body 1 with bolts, ensuring the stability and safety of the electronic equipment. The lower end of the vehicle body 1 contains a heat-conducting block and heat dissipation fins. The heat-conducting block is fixed to the vehicle body 1 with bolts, and the heat dissipation fins are located at the lower end of the heat-conducting block and are integrated with it. The heat-conducting block dissipates heat from the processor and power supply of the printed circuit board 2. This design ensures the stability of the robot during long-term operation.

[0036] The power supply assembly 3 consists of multiple lithium batteries. A cooling fan is installed on the side wall of the power supply assembly 3 to accelerate heat dissipation and ensure stable power output. A drive unit is installed on the base 6, which drives the clamping assembly 8 to move via the transmission assembly 7. Wires on the base 6 pass through the vehicle body 1 and extend to the printed circuit board 2, ensuring the robot's flexible operation.

[0037] The first support frame 9 and the second support frame 10 have a U-shaped cross-section, which is not only aesthetically pleasing but also structurally stable. The first support frame 9 and the second support frame 10 are fixed to the vehicle body 1 with bolts. The upper end of the first support frame 9 and the second support frame 10 has multiple screw holes, and the projector 13 is fixed to the support frame with bolts, ensuring the stable installation of the projector 13.

[0038] Multiple isolation plates 11 are fixed to the first support frame 9 and the second support frame 10 by bolts. Scientific experimental data can be placed on the isolation plates 11 for easy access by experimental personnel. When used alone, the test tube hole 14 has an anti-slip rubber ring on the edge of the hole, which increases the friction of the test tube hole 14 and prevents the test tube from slipping.

[0039] The connector 15 consists of a threaded head and a handle. The handle is located on the end face of the threaded head for easy operation by the experimenter. The threaded head is inserted into the test tube hole 14 and threadedly connected to it, ensuring a secure connection. The buffer plate 17 has a "T"-shaped cross-section. The end face of the connector 15 has a movable hole. The insert rod of the buffer plate 17 is inserted into the movable hole and connected to the opening of the movable hole by a limiting ring to prevent the buffer plate 17 and the connector 15 from separating. The buffer spring 16 is sleeved on the insert rod of the buffer plate 17 and fixed to the buffer plate 17 by bolts, increasing the buffering effect.

[0040] The surface of the buffer tray 17 is covered with anti-slip pads via adhesive. The edges of the buffer tray 17 are raised, forming grooves to facilitate the placement of test tubes and experimental bottles. Test tubes and experimental bottles can be clamped between two buffer trays 17, and tightening the connector 15 secures the test tubes and experimental bottles. This design not only ensures the safety of experimental items but also improves experimental efficiency.

[0041] Turn on the power assembly 3 to ensure the lithium battery is powered normally. Check that the printed circuit board 2 is working properly and ensure that all electronic devices are operating stably. Use the drive motor 5 to control the moving wheels 4, allowing the robot to move flexibly to the designated location in the laboratory. Manipulate the gripping assembly 8 on the base 6 to grip or release various items in the laboratory via the transmission assembly 7. Use the gripping assembly 8 to move test tubes, material bottles, and other experimental items and place them in the designated location. Place the test tubes or material bottles into the test tube holes 14 on the partition plate 11 between the first support frame 9 and the second support frame 10. By rotating the connector 15, connect the threaded head to the test tube hole 14 to ensure that the test tubes or material bottles are firmly gripped. Adjust the buffer plate 17 so that the anti-slip pads on its surface contact the test tubes or material bottles to increase friction and prevent slippage.

[0042] Turn on the projector 13 to clearly display the experimental steps in the laboratory, facilitating operation by the experimenters. Ensure that the projector 13's wires are inserted into the isolation wiring cavity 12 to guarantee the stability and reliability of the projector 13. Ensure that the heat dissipation block and heat sink are working properly, dissipating heat from the processor and power supply assembly 3 on the printed circuit board 2 through the heat dissipation block. Check that the side wall cooling fan of the power supply assembly 3 is working properly to accelerate heat dissipation and ensure stable power output.

[0043] Regularly check the bolt connections of the first support frame 9 and the second support frame 10 to ensure structural stability. Check the anti-slip rubber rings of the isolation plate 11 and the test tube hole 14 to ensure sufficient friction in the test tube hole 14. Ensure the "T"-shaped design and limiting ring connection of the buffer plate 17 are normal to prevent separation between the buffer plate 17 and the connector 15. After completing the experiment, turn off the power supply assembly 3 to ensure all equipment is powered off. Clean the experimental area to ensure the robot and experimental materials are neat and orderly.

[0044] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this 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 of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A scientific experimental procedure assisting robot, comprising a vehicle body (1), a printed circuit board (2), a power supply assembly (3), moving wheels (4), and a drive motor (5), wherein the printed circuit board (2) and the power supply assembly (3) are installed in the inner compartment of the vehicle body (1), the moving wheels (4) are installed at the four corners of the vehicle body (1), and the rear wheels are connected to the drive motor (5), thereby enabling the vehicle body (1) to move within a laboratory, characterized in that: The upper front part of the vehicle body (1) is equipped with a base (6), and the upper end of the base (6) is connected to a clamping assembly (8) through a transmission assembly (7), which clamps items in the laboratory. The upper rear part of the vehicle body (1) is equipped with a first support frame (9) and a second support frame (10). Multiple isolation plates (11) are installed inside the first support frame (9) and the second support frame (10). Multiple test tube holes (14) are opened on the end face of the isolation plate (11). Connectors (15) are connected to the two upper and lower test tube holes (14). The end face of the connector (15) is connected to a buffer plate (17) through a buffer spring (16). The laboratory test tubes or material bottles are clamped through the two connectors (15), the buffer spring (16) and the buffer plate (17).

2. The scientific experiment procedure assisting robot according to claim 1, characterized in that: An isolation wiring cavity (12) is formed between the first support frame (9) and the second support frame (10). A projector (13) is installed on the upper end of the second support frame (10). The experimental steps are displayed through the projector (13). The wires of the projector (13) are inserted into the isolation wiring cavity (12) and fixed on the frame of the first support frame (9) and the second support frame (10).

3. The scientific experiment step-assisting robot according to claim 2, characterized in that: The printed circuit board (2) and power supply assembly (3) are fixed inside the vehicle body (1) by bolts. The lower end of the vehicle body (1) is a heat-conducting block and a heat dissipation fin. The heat-conducting block is fixed to the vehicle body (1) by bolts. The heat dissipation fin is located at the lower end of the heat-conducting block and is designed as an integral part of it. The heat dissipation of the processor and power supply of the printed circuit board (2) is achieved through the heat-conducting block.

4. The scientific experiment step-assisting robot according to claim 3, characterized in that: The power supply assembly (3) is composed of multiple lithium batteries. The side wall of the power supply assembly (3) is provided with a cooling fan to accelerate the heat dissipation of the power supply assembly (3). The base (6) is provided with a driving device. The driving device drives the clamping assembly (8) to move through the transmission assembly (7). The wires on the base (6) pass through the vehicle body (1) and extend to the printed circuit board (2).

5. The scientific experiment procedure assisting robot according to claim 4, characterized in that: The first support frame (9) and the second support frame (10) have a U-shaped cross-section and are fixed to the vehicle body (1) by bolts. The upper end of the first support frame (9) and the second support frame (10) has multiple screw holes, and the projector (13) is fixed to the support frame by bolts.

6. The scientific experiment procedure assisting robot according to claim 5, characterized in that: Multiple isolation plates (11) are fixed to the first support frame (9) and the second support frame (10) by bolts. Scientific experimental data are placed on the isolation plates (11). When the test tube hole (14) is used alone, the edge of the hole is provided with an anti-slip rubber ring.

7. The scientific experiment step-assisting robot according to claim 6, characterized in that: The connector (15) is divided into a threaded head and a handle. The handle is located on the end face of the threaded head. The threaded head is inserted into the test tube hole (14) and threadedly connected to it. The cross-section of the buffer plate (17) is designed in the shape of a "T". The end face of the connector (15) is provided with a movable hole. The insert rod of the buffer plate (17) is inserted into the movable hole and connected to the opening of the movable hole by a limiting ring to prevent the buffer plate (17) and the connector (15) from separating. The buffer spring (16) is sleeved on the insert rod of the buffer plate (17) and fixed to the buffer plate (17) by bolts.

8. The scientific experiment procedure assisting robot according to claim 7, characterized in that: The surface of the buffer tray (17) is connected with anti-slip pads by adhesive, and the edge of the buffer tray (17) is raised to form a groove, which facilitates the placement of test tubes and experimental bottles. The test tubes and experimental bottles are clamped between the two buffer trays (17), and the connector (15) is tightened to achieve the clamping of the test tubes and experimental bottles.

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