A smart detection robot and detection method for graphene heating sheet

Abstract

The application discloses a kind of intelligent detection robot and detection method for graphene heating sheet, it is related to intelligent detection robot technical field, including chassis, mechanical arm module, lifting module and detection module, the chassis outer wall top is equipped with mechanical arm module, the mechanical arm module outer wall side is equipped with lifting module, the detection module is installed in the outer wall bottom of lifting module;The detection module includes: suction assembly, closed loop component and electrical performance detection component, and the suction assembly is electrically connected with the electrical performance detection component by closed loop component.The detection module is installed in the present application, the suction detection function of graphene heating sheet is realized, the problem that intelligent detection robot cannot carry out suction and detection working condition quick switching to graphene heating sheet is solved, the detection efficiency is improved, time and cost are saved, and economic benefit is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of intelligent detection robots, in particular to an intelligent detection robot for graphene heating sheets and a detection method. BACKGROUND

[0002] In the field of modern material science and electronic technology, graphene has become the core material for many high-tech applications due to its excellent electrical conductivity, thermal conductivity and mechanical strength. Among them, graphene heating sheets are widely used in aerospace, automobile industry, smart home and other fields due to their characteristics of rapid heating, uniform temperature distribution and high energy consumption. However, due to the complex manufacturing process of graphene heating sheets, products are prone to surface defects, unstable electrical performance and uneven temperature distribution during production, which poses high requirements on the quality and reliability of the products.

[0003] In order to ensure that the performance of graphene heating sheets meets the expected standards, an efficient and accurate detection method is needed to identify various potential problems in production. Traditional detection methods usually rely on manual or semi-automatic equipment, which not only has low efficiency, but also is easily affected by human factors, making it difficult to realize real-time monitoring and fine detection of large-scale production.

[0004] Therefore, it is necessary to provide an intelligent detection robot for graphene heating sheets and a detection method to solve the problems in the prior art.

[0005] Patent document CN117506855B discloses a soil detection intelligent robot, which can realize real-time detection of soil in the detection box through the detection head without causing large-scale damage, greatly improving the detection efficiency of soil. However, the above-mentioned patent cannot realize the suction detection function of graphene heating sheets.

[0006] Patent document CN117570299B discloses an intelligent pipeline detection robot and pipeline detection system, which can automatically adjust the curvature and match the pipeline when detecting different diameter or special section pipes. The detection accuracy is not affected when switching, and the picture is complete and clear. Safety: can avoid safety threats to workers, especially for some dangerous and difficult-to-reach pipeline areas, the robot can complete the detection work more safely, but the above-mentioned patent cannot realize the function of taking and moving graphene heating sheets.

[0007] The patent document CN110174136B discloses an underground pipeline intelligent detection robot and an intelligent detection method, which realizes the automation of underground pipeline current situation detection data collection and the intelligentization of pipeline current situation information identification and extraction process, but cannot realize the placement height and detection pressure adjustment function of the graphene heating sheet.

[0008] The patent document CN115027512B discloses a track intelligent detection robot, which can realize real-time acquisition of the walking path and inclination angle data of the robot, transmission of the real-time detected track structure tolerance data to a handheld terminal through a wireless transmission device to realize real-time data updating and statistics, and real-time acquisition of the front track image during the walking process of the robot to judge whether the track is broken and timely send warning information, but cannot realize the placement angle adjustment function of the graphene heating sheet.

[0009] In summary, the above-mentioned patents cannot realize the suction detection function of the graphene heating sheet, the taking and moving function of the graphene heating sheet, the placement height and detection pressure adjustment function of the graphene heating sheet, and the placement angle adjustment function of the graphene heating sheet, resulting in low detection precision, poor use safety, low intelligent level, and slow detection speed and efficiency.

[0010] Therefore, the present application proposes an intelligent detection robot and detection method for graphene heating sheet, which can realize the suction detection function of the graphene heating sheet, the taking and moving function of the graphene heating sheet, the placement height and detection pressure adjustment function of the graphene heating sheet, and the placement angle adjustment function of the graphene heating sheet. SUMMARY

[0011] The present application aims to provide an intelligent detection robot and detection method for graphene heating sheet to solve the technical problems of the above background that the suction detection function of the graphene heating sheet, the taking and moving function of the graphene heating sheet, the placement height and detection pressure adjustment function of the graphene heating sheet, and the placement angle adjustment function of the graphene heating sheet cannot be realized, resulting in low detection precision, poor use safety, low intelligent level, and slow detection speed and efficiency.

[0012] To achieve the above-mentioned purpose, the present application provides the following technical solution: an intelligent detection robot for graphene heating sheet, comprising a chassis, a mechanical arm module, a lifting module, and a detection module, wherein the mechanical arm module is installed on the top of the outer wall of the chassis, the lifting module is installed on the side of the outer wall of the mechanical arm module, and the detection module is installed on the bottom of the outer wall of the lifting module.

[0013] The detection module comprises a suction assembly, a closed circuit assembly, and an electrical performance detection assembly, wherein the suction assembly and the electrical performance detection assembly are electrically connected through the closed circuit assembly.

[0014] The suction assembly comprises a detection disc, a first motor and a suction pipeline, the outer wall bottom of the detection disc is provided with the suction pipeline, the outer wall top of the suction pipeline is provided with the first motor, the outer wall top of the first motor is provided with a negative pressure air duct, the outer wall top of the first motor is provided with a first rotating shaft, and the outer wall of the first rotating shaft is sleeved with a suction rotating blade;

[0015] The closed circuit assembly comprises a loop large lug, a spring and a sleeve rod, the outer wall bottom of the first motor is provided with the sleeve rod, the outer wall of the sleeve rod is surrounded by the spring, and the outer wall bottom of the first motor is connected with the loop large lug through a wire;

[0016] The electrical performance detection assembly comprises a movable seat, a resistance detection needle and a loop small lug, the outer wall of the sleeve rod is movably sleeved with the movable seat, the outer wall bottom of the movable seat is provided with the resistance detection pillow, the outer wall top of the movable seat is provided with the loop small lug, the loop small lug is connected to the inner wall bottom of the detection disc through a wire and is provided with a storage battery, and the storage battery provides power input for each component of the intelligent detection robot through a wire.

[0017] Preferably, the mechanical arm module comprises a circumferential adjustment assembly for horizontal circumferential motion adjustment.

[0018] The circumferential adjustment assembly comprises a second motor, a second rotating shaft and a circumferential disc.

[0019] The outer wall top of the detection disc is provided with a fixed disc, the outer wall top of the fixed disc is fixedly provided with the second motor, the outer wall top of the second motor is provided with the second rotating shaft, the outer wall top of the second rotating shaft is sleeved with the circumferential disc, and the outer wall top of the circumferential disc is provided with a vertical adjustment assembly.

[0020] Preferably, the vertical adjustment assembly is used for motion adjustment in the vertical direction, and the vertical adjustment assembly comprises a first-stage adjustment assembly and a second-stage adjustment assembly.

[0021] The first-stage adjustment assembly comprises a third motor, a third rotating shaft and a first-stage swing arm.

[0022] The outer wall top of the circumferential disc is provided with a first fixed cylinder, the inner wall side of the first fixed cylinder is provided with the third motor, the outer wall side of the third motor is provided with the third rotating shaft, the outer wall of the third rotating shaft is sleeved with a first connecting ring, the outer wall top of the first connecting ring is provided with the first-stage swing arm, and the outer wall top of the first-stage swing arm is provided with the second-stage adjustment assembly.

[0023] Preferably, the second-stage adjustment assembly comprises a second fixed cylinder, a fourth motor and a second connecting ring.

[0024] The top of the outer wall of the first swing arm is provided with a second fixing cylinder, the inner wall of the second fixing cylinder is provided with a stabilizing rod, the inner wall of the second fixing cylinder is provided with a fourth motor, the outer wall of the fourth motor is provided with a fourth rotating shaft, the fourth rotating shaft is provided with a second connecting ring, the second connecting ring is movably sleeved on the outer wall of the stabilizing rod, and the outer wall of the second connecting ring is provided with two second swing arms.

[0025] Preferably, the outer wall of the second swing arm is provided with a lifting module, and the lifting module is used for adjusting the height and working condition of the detection module.

[0026] The lifting module comprises a fifth motor, an electric hydraulic cylinder and a telescopic connecting rod.

[0027] The outer wall of the second swing arm is provided with a fifth motor, the outer wall of the fifth motor is provided with a fifth rotating shaft, the outer wall of the fifth rotating shaft is provided with an electric hydraulic cylinder, the outer wall of the electric hydraulic cylinder is provided with a telescopic connecting rod, and the outer wall of the telescopic connecting rod is provided with a moving adjusting assembly.

[0028] Preferably, the moving adjusting assembly is used for detecting the detection position of the detection module, and the moving adjusting assembly comprises a fixing strip, an adjusting gear and a rack.

[0029] The outer wall of the telescopic connecting rod is provided with a fixing strip, the outer wall of the fixing strip is provided with a slide on both sides, the outer wall of the fixing strip is provided with a rack, a limiting block is movably connected in the slide, the outer wall of the limiting block is provided with a recess, the inner wall of the recess is provided with a sixth motor, the outer wall of the sixth motor is provided with a sixth rotating shaft, the outer wall of the sixth rotating shaft is provided with an adjusting gear, and the adjusting gear and the rack are externally meshed.

[0030] Preferably, the outer wall of the recess is provided with a connecting seat, the connecting seat is provided with an angle adjusting assembly, and the angle adjusting assembly is used for adjusting the electrical performance detection angle of the detection module and the graphene heating sheet.

[0031] The angle adjusting assembly comprises a seventh motor, a seventh rotating shaft and a detection disc.

[0032] The inner wall of the connecting seat is provided with a seventh motor, the outer wall of the seventh motor is provided with a seventh rotating shaft, the outer wall of the seventh rotating shaft is provided with a detection disc, the inner wall of the detection disc is provided with a data processor, and the data processor is connected to the resistance detection needle through a data line.

[0033] Preferably, the outer wall of the bottom disc is provided with a driving wheel set, the driving wheel set is provided with a track, the outer wall of the bottom disc is provided with an obstacle avoidance camera, the outer wall of the bottom disc is provided with a detection table, the outer wall of the bottom disc is provided with a fixing frame, the outer wall of the fixing frame is provided with a display screen, the display screen is connected to the data processor through a data line, the outer wall of the detection disc is provided with a multifunctional infrared camera, and the multifunctional infrared camera is connected to the data processor through a data line.

[0034] Preferably, the detection method comprises the following steps:

[0035] S1, first use the suction assembly in the detection module to suck the graphene heating sheet to be detected, and prepare for testing;

[0036] S2, then, according to the detection table positioning data preset in the intelligent detection robot and the position information data recognized by the multifunctional infrared camera, start the mechanical arm module;

[0037] S3, then, place the graphene heating sheet to be detected on the detection table and power on, detect and collect the electrical performance test data of the graphene heating sheet after power on through the electrical performance detection assembly and the lifting module in the detection module;

[0038] S4, finally, the data processor transmits the processed detection data to the display screen.

[0039] Preferably, the detection method further comprises the following steps:

[0040] S11, the closed loop assembly in the detection module performs switch switching to ensure that the suction and detection operation of the graphene heating sheet by the intelligent detection robot is met;

[0041] S21, the multifunctional infrared camera collects the spatial position of the detection disc, and transmits the position data to the data processor through the data line for position error calculation;

[0042] S22, the multifunctional infrared camera detects the surface defects of the graphene heating sheet after power on in real time, and transmits the data to the data processor;

[0043] S31, the data processor controls the movement of the mechanical arm module according to the preset mechanical arm module movement program and error signal, and continuously corrects the position of the detection disc relative to the detection table.

[0044] Compared with the prior art, the beneficial effects of the present application are:

[0045] 1. The graphene heating sheet is sucked and detected by the detection module, the problem that the intelligent detection robot cannot quickly switch the suction and detection conditions of the graphene heating sheet is solved, the detection efficiency is improved, the time and cost are saved, and the economic benefit is improved;

[0046] 2. The graphene heating sheet is taken and moved by the mechanical arm module and the multifunctional infrared camera, the problem that manual taking of the graphene heating sheet is easy to cause damage is solved, and the safety and integrity of the graphene heating sheet are improved;

[0047] 3. The application realizes the placement height and detection pressure adjusting function of the graphene heating sheet by installing the lifting module and the multifunctional infrared camera, ensures that the graphene heating sheet can be placed safely, and controls the detection pressure during the detection process to prevent scratches on the surface of the graphene heating sheet;

[0048] 4. The application realizes the placement angle adjusting function of the graphene heating sheet by installing the angle adjusting module and the multifunctional infrared camera, solves the problem of low precision of manual alignment and placement, ensures that the graphene heating sheet can be accurately placed in the calibration area for power heating, and ensures the detection accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0049] Figure 1 It is a front view structure schematic diagram of the application;

[0050] Figure 2 It is a front view structure schematic diagram of the application;

[0051] Figure 3 It is a detection module partial structure schematic diagram of the application;

[0052] Figure 4 It is a one-section adjusting assembly partial structure schematic diagram of the application;

[0053] Figure 5 It is a two-section adjusting assembly partial structure schematic diagram of the application;

[0054] Figure 6 It is a lifting module partial structure schematic diagram of the application;

[0055] Figure 7 It is a moving adjusting assembly partial structure schematic diagram of the application;

[0056] Figure 8 It is an angle adjusting assembly partial structure schematic diagram of the application.

[0057] In the figure: 1, base plate; 2, drive wheel group; 3, track; 4, obstacle avoidance camera; 5, detection platform; 6, display screen; 7, second fixed cylinder; 8, two-section swing arm; 9, battery; 10, fixed frame; 11, fixed disc; 12, second motor; 13, second rotating shaft; 14, circumferential disc; 15, first fixed cylinder; 16, one-section swing arm; 17, electric control hydraulic cylinder; 18, fifth motor; 19, telescopic connecting rod; 20, fixed strip; 21, connecting seat; 22, third motor; 23, third rotating shaft; 24, first connecting ring; 25, fourth motor; 26, fourth rotating shaft; 27, second connecting ring; 28, stabilizer bar; 29, fifth rotating shaft; 30, concave seat; 31, slide; 32, sixth motor; 33, sixth rotating shaft; 34, adjusting gear; 35, rack; 36, limiting block; 37, seventh motor; 38, seventh rotating shaft; 39, data processor; 40, detection disc; 41, first motor; 42, first rotating shaft; 43, suction rotary blade; 44, negative pressure air duct; 45, suction pipeline; 46, sleeve rod; 47, spring; 48, return small iron; 49, return large iron; 50, movable seat; 51, resistance detection needle; 52, multifunctional infrared camera. DETAILED DESCRIPTION

[0058] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0059] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0060] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium; can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0061] Referring to Figure 1 , Figure 2 and Figure 3 , the application provides an embodiment: a smart detection robot for graphene heating sheet, which comprises a chassis 1, a mechanical arm module, a lifting module and a detection module, the mechanical arm module is installed on the top of the outer wall of the chassis 1, the lifting module is installed on the side of the outer wall of the mechanical arm module, and the detection module is installed on the bottom of the outer wall of the lifting module.

[0062] The detection module comprises a suction assembly, a closed circuit assembly and an electrical performance detection assembly, and the suction assembly and the electrical performance detection assembly are electrically connected through the closed circuit assembly.

[0063] The suction assembly comprises a detection disc 40, a first motor 41 and a suction pipeline 45, the suction pipeline 45 is installed on the bottom of the outer wall of the detection disc 40, the first motor 41 is installed on the top of the outer wall of the suction pipeline 45, a negative pressure air duct 44 is installed on the top of the outer wall of the first motor 41, a first rotating shaft 42 is installed on the top of the outer wall of the first motor 41, and a suction rotating blade 43 is sleeved on the outer wall of the first rotating shaft 42.

[0064] The closed circuit assembly comprises a loop large lug 49, a spring 47 and a sleeve rod 46, the sleeve rod 46 is installed on the bottom of the outer wall of the first motor 41, the spring 47 is sleeved on the outer wall of the sleeve rod 46, and the loop large lug 49 is connected to the bottom of the outer wall of the first motor 41 through wires.

[0065] The electrical performance detection assembly comprises a movable seat 50, a resistance detection needle 51 and a loop small lug 48, the movable seat 50 is movably sleeved on the outer wall of the sleeve rod 46, the resistance detection needle 51 is installed on the bottom of the outer wall of the movable seat 50, the loop small lug 48 is installed on the top of the outer wall of the movable seat 50, the loop small lug 48 is connected to the bottom of the inner wall of the chassis 1 through wires, and the battery 9 is installed on the bottom of the inner wall of the chassis 1, the battery 9 provides power input for each component of the smart detection robot through wires.

[0066] Further, when the graphene heating sheet to be detected is sucked, the lifting module presses the detection disc 40 to the limit position, at this time, the resistance detection needle 51 is driven to move upwards on the sleeve rod 46, the movable seat 50 is driven to move upwards on the sleeve rod 46, the spring 47 is compressed, the loop small lug 48 and the loop large lug 49 are connected in power loop at this time, the first motor 41 is started, the first motor 41 drives the first rotating shaft 42 to rotate, the first rotating shaft 42 drives the suction rotating blade 43 to rotate, the suction rotating blade 43 discharges the air negative pressure of the negative pressure air duct 44 and the suction pipeline 45, the graphene heating sheet surface is adsorbed due to the negative pressure of the suction pipeline 45, and the suction function of the graphene heating sheet is realized.

[0067] When the detection disc 40 moves to the electromagnetic induction position corresponding to the detection table 5, the first motor 41 receives the control signal sent by the data processor 39 through the data signal line, the first motor 41 is powered off, the graphene heating sheet is placed on the detection position on the detection table 5, at this time the spring 47 is not under pressure to generate downward force, the spring 47 pushes the movable seat 50 and the resistance detection needle 51 to move downward, at this time the resistance detection needle 51 contacts the surface of the graphene heating sheet to detect the resistance and the electric heating rate of the graphene heating sheet, and transmits the detection data to the data processor 39 for identification processing, realizing the electric performance detection function of the graphene heating sheet.

[0068] Please refer to Figure 2 、 Figure 3 and Figure 4 , the application provides an embodiment: a kind of intelligent detection robot for graphene heating sheet, the mechanical arm module includes circumferential adjustment assembly, circumferential adjustment assembly is used to adjust in horizontal circumferential motion;

[0069] Circumferential adjustment assembly includes: second motor 12, second shaft 13 and circumferential disc 14;

[0070] The outer wall top of the chassis 1 is provided with a fixed disc 11, the outer wall top of the fixed disc 11 is fixedly provided with a second motor 12, the outer wall top of the second motor 12 is provided with a second shaft 13, the outer wall top of the second shaft 13 is sleeved with a circumferential disc 14, and the outer wall top of the circumferential disc 14 is provided with a vertical adjustment assembly;

[0071] The vertical adjustment assembly is used for motion adjustment in vertical direction, and the vertical adjustment assembly includes a one-section adjustment assembly and a two-section adjustment assembly;

[0072] The one-section adjustment assembly includes: a third motor 22, a third shaft 23 and a one-section swing arm 16;

[0073] The outer wall top of the circumferential disc 14 is provided with a first fixed cylinder 15, the inner wall side of the first fixed cylinder 15 is provided with a third motor 22, the outer wall side of the third motor 22 is provided with a third shaft 23, the outer wall of the third shaft 23 is sleeved with a first connecting ring 24, the outer wall top of the first connecting ring 24 is provided with a one-section swing arm 16, and the outer wall top of the one-section swing arm 16 is provided with a two-section adjustment assembly;

[0074] The two-section adjustment assembly includes: a second fixed cylinder 7, a fourth motor 25 and a second connecting ring 27;

[0075] The outer wall of the second section swing arm 8 is provided with a lifting module, and the lifting module is used for adjusting the height and working condition of the detection module.

[0076] Further, the second motor 12 is started, the second motor 12 drives the second rotating shaft 13 to rotate, the second rotating shaft 13 drives the circumferential disc 14 to rotate, the circumferential disc 14 drives the first fixed cylinder 15 to rotate, the third motor 22 in the first fixed cylinder 15 is started, the third motor 22 drives the third rotating shaft 23 to rotate, the third rotating shaft 23 drives the first connecting ring 24 to rotate, the first connecting ring 24 drives the first section swing arm 16 to swing, the first section swing arm 16 drives the second fixed cylinder 7 to swing, the fourth motor 25 in the second fixed cylinder 7 is started, the fourth motor 25 drives the fourth rotating shaft 26 to rotate, the fourth rotating shaft 26 drives the second connecting ring 27 to rotate and be sleeved on the stabilizing rod 28, the stabilizing rod 28 drives the second section swing arm 8 to swing, the second section swing arm 8 drives the lifting module to swing, the multi-degree-of-freedom position adjustment function of the lifting module and the detection module is realized, the adjustment requirements of the suction, placement and detection position of the graphene heating sheet are met, the surrounding obstacle position collected by the obstacle avoidance camera 4 is combined, the obstacle avoidance program pre-set in the data processor 39 is combined, the obstacle avoidance function can be realized, the working safety of the intelligent detection robot is improved, and the detection efficiency and the intelligent level are improved.

[0077] Please refer to Figure 3 , Figure 4 and Figure 5 , the application provides an embodiment: an intelligent detection robot for a graphene heating sheet, the outer wall of the second section swing arm 8 is provided with a lifting module, and the lifting module is used for adjusting the height and working condition of the detection module.

[0078] The lifting module comprises a fifth motor 18, an electric control hydraulic cylinder 17 and a telescopic connecting rod 19.

[0079] The outer wall of the second section swing arm 8 is provided with a fifth motor 18, the outer wall of the fifth motor 18 is provided with a fifth rotating shaft 29, the outer wall of the fifth rotating shaft 29 is provided with an electric control hydraulic cylinder 17, the outer wall of the electric control hydraulic cylinder 17 is provided with a telescopic connecting rod 19, and the outer wall of the telescopic connecting rod 19 is provided with a movement adjustment assembly.

[0080] Further, after the mechanical arm module adjusts the position, the multifunctional infrared camera 52 identifies whether the graphene heating sheet is parallel to the detection table 5 by shooting the mark positions at the four corners of the detection table 5. When the graphene heating sheet has an included angle with the detection table 5, the data processor 39 generates a control adjustment signal to the lifting module. The fifth motor 18 and the electrically controlled hydraulic cylinder 17 receive the control adjustment signal, the fifth motor 18 is started, the fifth motor 18 drives the fifth rotating shaft 29 to rotate, the fifth rotating shaft 29 drives the electrically controlled hydraulic cylinder 17 to rotate, and the electrically controlled hydraulic cylinder 17 drives the telescopic connecting rod 19 to extend upward or downward, thereby realizing the horizontal angle and distance adjustment function of the graphene heating sheet sucked and placed on the detection table 5, ensuring that the graphene heating sheet can be correctly and gently placed on the detection table, and improving the use safety and standardization of the intelligent detection robot.

[0081] Please refer to Figure 1 、 Figure 3 and Figure 6 , the present application provides an embodiment: an intelligent detection robot for graphene heating sheet, the mobile adjustment assembly is used for detecting the detection position of the detection module, and the mobile adjustment assembly comprises a fixed strip 20, an adjustment gear 34 and a rack 35.

[0082] The telescopic connecting rod 19 is provided with the fixed strip 20 on the bottom of the outer wall, the fixed strip 20 is provided with the sliding groove 31 on the two sides of the outer wall, the fixed strip 20 is provided with the rack 35 on the bottom of the outer wall, the sliding groove 31 is movably connected with the limiting block 36, the limiting block 36 is provided with the recess 30 on the side of the outer wall, the recess 30 is provided with the sixth motor 32 on the bottom of the inner wall, the sixth motor 32 is provided with the sixth rotating shaft 33 on the side of the outer wall, the sixth rotating shaft 33 is provided with the adjustment gear 34, and the adjustment gear 34 is in external engagement with the teeth of the rack 35.

[0083] Further, when it is necessary to move the graphene heating sheet left and right, the sixth motor 32 is started when the sixth motor 32 receives the control adjustment signal from the data processor 39 through the data signal line, the sixth motor 32 drives the sixth rotating shaft 33 to rotate, the sixth rotating shaft 33 drives the adjustment gear 34 to rotate, the adjustment gear 34 is engaged with the rack 35 through the teeth, so as to drive the limiting block 36 on the outer wall of the recess 30 to slide in the sliding groove 31 on the outer wall of the fixed strip 20 through the sixth motor 32, so that the recess 30 drives the detection disc 40 to move through the connecting seat 21, the detection disc 40 drives the graphene heating sheet to move through the suction assembly, thereby realizing the adjustment function of the placement position of the graphene heating sheet, and ensuring that the graphene heating sheet can be correctly placed in the energized heating area on the detection table 5.

[0084] Please refer to Figure 6 、 Figure 7 and Figure 8The application provides an embodiment of a smart detection robot for a graphene heating sheet, a connecting seat 21 is installed at the bottom of the outer wall of the recess 30, an angle adjusting assembly is installed in the connecting seat 21, and the angle adjusting assembly is used for adjusting the electrical performance detection angle of the detection module and the graphene heating sheet.

[0085] The angle adjusting assembly comprises a seventh motor 37, a seventh rotating shaft 38 and a detection disc 40.

[0086] The seventh motor 37 is installed at the bottom of the inner wall of the connecting seat 21, the seventh rotating shaft 38 is installed at the bottom of the outer wall of the seventh motor 37, the detection disc 40 is sleeved at the bottom of the outer wall of the seventh rotating shaft 38, the data processor 39 is installed at the bottom of the inner wall of the detection disc 40, and the data processor 39 is connected to the resistance detection needle 51 through a data line.

[0087] The driving wheel set 2 is installed at the bottom of the outer wall of the chassis 1, the track 3 is sleeved at the outer wall of the driving wheel set 2, the obstacle avoidance camera 4 is installed at the outer wall of the chassis 1, the detection table 5 is installed at the top of the outer wall of the chassis 1, the fixing frame 10 is installed at the side of the outer wall of the chassis 1, the display screen 6 is installed at the top of the outer wall of the fixing frame 10, the display screen 6 is connected to the data processor 39 through a data line, the multifunctional infrared camera 52 is installed at the bottom of the outer wall of the detection disc 40, and the multifunctional infrared camera 52 is connected to the data processor 39 through a data line.

[0088] Further, when the multifunctional infrared camera 52 identifies that there is an angle deviation between the pre-placed position of the graphene heating sheet and the calibrated position on the detection table 5, the data processor 39 sends a control signal to the seventh motor 37 to control the seventh motor 37 to start through a data signal line according to a preset program, the seventh motor 37 drives the seventh rotating shaft 38 to rotate, the seventh rotating shaft 38 drives the detection disc 40 to rotate, the detection disc 40 drives the absorbed graphene heating sheet to rotate to a suitable position through the detection module, the placement angle adjusting function of the graphene heating sheet is realized, it is ensured that the graphene heating sheet can be placed in the calibrated power-on heating area, and the error of the graphene heating sheet in the electrical performance detection is small.

[0089] The driving wheel set 2 and the track 3 drive the smart detection robot, the obstacle avoidance camera 4 is used for identifying the obstacles and environment around the smart detection robot, the fixing frame 10 is used for fixing the display screen 6, the display screen 6 is used for being connected to the data processor 39 through a data line and displaying detection data in real time, the multifunctional infrared camera 52 can also collect the area heat on the surface of the graphene heating sheet through infrared technology, and can also shoot the surface picture of the graphene heating sheet, so that the surface defect quality identification function is realized in combination with the preset defect identification algorithm in the data processor 39.

[0090] The working principle is that first, the graphene heating sheet to be detected is sucked and placed on the calibration detection position on the detection table 5 through the suction assembly in the detection module, and the calibration mark of the detection table 5 is recognized through the mechanical arm module, the angle adjusting assembly and the moving adjusting assembly in combination with the multifunctional infrared camera 52, so as to ensure that the graphene heating sheet is placed properly;

[0091] Then, the graphene heating sheet on the detection table 5 is subjected to electric property test data collection through the electric property detection assembly in the detection module, and the surface area heat and surface defects of the graphene heating sheet after being heated by electricity are recognized through the multifunctional infrared camera 52, and the detection result is transmitted to the data processor 9;

[0092] Finally, the performance test data collected are subjected to machine learning algorithm processing in the data processor 39, the electric property and surface defect results are recognized, and the results are output to the display screen 6 for display.

[0093] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and thus all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the involved claims.

Claims

1. A smart detection robot for graphene heating sheet, comprising a chassis (1), a mechanical arm module, a lifting module and a detection module, characterized in that: The chassis (1) is provided with a mechanical arm module on the top of the outer wall, a lifting module on the side of the outer wall of the mechanical arm module, and a detection module on the bottom of the outer wall of the lifting module; The detection module comprises a suction assembly, a closed circuit assembly and an electrical performance detection assembly, and the suction assembly and the electrical performance detection assembly are electrically connected through the closed circuit assembly; The suction assembly comprises a detection disc (40), a first motor (41) and a suction pipeline (45), the detection disc (40) is provided with the suction pipeline (45) on the bottom of the outer wall, the suction pipeline (45) is provided with the first motor (41) on the top of the outer wall, the first motor (41) is provided with a negative pressure air duct (44) on the top of the outer wall, the first motor (41) is provided with a first rotating shaft (42) on the top of the outer wall, and the first rotating shaft (42) is sleeved with a suction rotating blade (43); The closed circuit assembly comprises a loop large lug (49), a spring (47) and a sleeve rod (46), the first motor (41) is provided with the sleeve rod (46) on the bottom of the outer wall, the sleeve rod (46) is surrounded by the spring (47), and the first motor (41) is provided with the loop large lug (49) on the bottom of the outer wall and connected through wires; The electrical performance detection assembly comprises a movable seat (50), an electrical resistance detection needle (51) and a loop small lug (48), the sleeve rod (46) is movably sleeved with the movable seat (50), the movable seat (50) is provided with the electrical resistance detection needle (51) on the bottom of the outer wall, the movable seat (50) is provided with the loop small lug (48) on the top of the outer wall, the loop small lug (48) is connected to the bottom of the inner wall of the chassis (1) through wires and provided with a storage battery (9), and the storage battery (9) provides power input for each component of the intelligent detection robot through wires; When the graphene heating sheet to be detected is sucked, the lifting module presses the detection disc (40) to the limit position, at this time, the electrical resistance detection needle (51) is driven to move upwards on the sleeve rod (46), the movable seat (50) is driven to compress the spring (47), at this time, the loop small lug (48) and the loop large lug (49) are connected in series to form a power loop, at this time, the first motor (41) is started, the first motor (41) drives the first rotating shaft (42) to rotate, the first rotating shaft (42) drives the suction rotating blade (43) to rotate, the suction rotating blade (43) discharges the air negative pressure of the negative pressure air duct (44) and the suction pipeline (45), the suction pipeline (45) is adsorbed on the surface of the graphene heating sheet due to the negative pressure, and the suction function of the graphene heating sheet is realized. When the detection disc (40) moves to the corresponding electromagnetic induction position of the detection table (5), the first motor (41) receives the control signal sent by the data processor (39) through the data signal line, the first motor (41) is powered off, the graphene heating sheet is placed on the detection position of the detection table (5), at this time the spring (47) is not under pressure to generate downward force, the spring (47) pushes the movable seat (50) and the resistance detection needle (51) to move downward, at this time the resistance detection needle (51) contacts the surface of the graphene heating sheet to detect the resistance and the electric heating rate of the graphene heating sheet, and transmits the detection data to the data processor (39) for identification processing, realizing the electric performance detection function of the graphene heating sheet.

2. The intelligent detection robot for graphene heating sheet according to claim 1, characterized in that: The mechanical arm module comprises a circumferential adjustment assembly for adjusting horizontal circumferential movement; The circumferential adjustment assembly comprises a second motor (12), a second rotating shaft (13) and a circumferential disc (14); The bottom disc (1) is provided with a fixed disc (11) on the top of the outer wall, the fixed disc (11) is provided with a second motor (12) fixedly installed on the top of the outer wall, the second motor (12) is provided with a second rotating shaft (13) installed on the top of the outer wall, the second rotating shaft (13) is provided with a circumferential disc (14) sleeved on the top of the outer wall, and the circumferential disc (14) is provided with a vertical adjustment assembly on the top of the outer wall.

3. The intelligent detection robot for graphene heating sheet according to claim 2, characterized in that: The vertical adjustment assembly is used for adjusting movement in the vertical direction, and comprises a first adjustment assembly and a second adjustment assembly. The first adjustment assembly comprises a third motor (22), a third rotating shaft (23) and a first swing arm (16). The circumferential disc (14) is provided with a first fixed cylinder (15) on the top of the outer wall, the first fixed cylinder (15) is provided with a third motor (22) installed on the inner wall side, the third motor (22) is provided with a third rotating shaft (23) installed on the outer wall side, the third rotating shaft (23) is provided with a first connecting ring (24) sleeved on the outer wall, the first connecting ring (24) is provided with a first swing arm (16) installed on the top of the outer wall, and the first swing arm (16) is provided with a second adjustment assembly on the top of the outer wall.

4. The intelligent detection robot for graphene heating sheet according to claim 3, characterized in that: The second adjustment assembly comprises a second fixed cylinder (7), a fourth motor (25) and a second connecting ring (27). The first swing arm (16) is provided with a second fixed cylinder (7) on the top of the outer wall, the second fixed cylinder (7) is provided with a stabilizing rod (28) installed on the inner wall side, the second fixed cylinder (7) is provided with a fourth motor (25) installed on the inner wall side, the fourth motor (25) is provided with a fourth rotating shaft (26) installed on the outer wall side, the fourth rotating shaft (26) is provided with a second connecting ring (27) sleeved on the outer wall, the second connecting ring (27) is movably sleeved on the outer wall of the stabilizing rod (28), and the second connecting ring (27) is provided with a second swing arm (8) on the top of the outer wall.

5. The intelligent detection robot for graphene heating sheet according to claim 4, characterized in that: The second swing arm (8) is provided with a lifting module on the outer wall side, and the lifting module is used for adjusting the height and working condition of the detection module. The lifting module comprises a fifth motor (18), an electric control hydraulic cylinder (17) and a telescopic connecting rod (19). The second section of the swing arm (8) is provided with a fifth motor (18) on the outer wall side, the fifth motor (18) is provided with a fifth rotating shaft (29) on the outer wall side, the fifth rotating shaft (29) is provided with an electric hydraulic cylinder (17) on the outer wall, the electric hydraulic cylinder (17) is provided with a telescopic connecting rod (19) on the outer wall bottom, and the telescopic connecting rod (19) is provided with a moving adjusting assembly on the outer wall bottom.

6. The intelligent detection robot for graphene heating sheet according to claim 5, characterized in that: The moving adjusting assembly is used for detecting the detection position of the detection module, and the moving adjusting assembly comprises a fixed strip (20), an adjusting gear (34) and a rack (35); The telescopic connecting rod (19) is provided with a fixed strip (20) on the outer wall bottom, the fixed strip (20) is provided with a slide (31) on the outer wall side, the fixed strip (20) is provided with a rack (35) on the outer wall bottom, the slide (31) is movably connected with a limiting block (36) inside, the limiting block (36) is provided with a recess (30) on the outer wall side, the recess (30) is provided with a sixth motor (32) on the inner wall bottom, the sixth motor (32) is provided with a sixth rotating shaft (33) on the outer wall side, the sixth rotating shaft (33) is provided with an adjusting gear (34) on the outer wall, and the adjusting gear (34) is in external engagement with the rack (35).

7. The intelligent detection robot for graphene heating sheet according to claim 6, characterized in that: The recess (30) is provided with a connecting seat (21) on the outer wall bottom, and an angle adjusting assembly is arranged in the connecting seat (21), which is used for adjusting the electrical performance detection angle of the detection module and the graphene heating sheet; The angle adjusting assembly comprises a seventh motor (37), a seventh rotating shaft (38) and a detection disc (40); The connecting seat (21) is provided with a seventh motor (37) on the inner wall bottom, the seventh motor (37) is provided with a seventh rotating shaft (38) on the outer wall bottom, the seventh rotating shaft (38) is provided with a detection disc (40) on the outer wall bottom, the detection disc (40) is provided with a data processor (39) on the inner wall bottom, and the data processor (39) is connected to the resistance detection needle (51) through a data line. 8.The smart detection robot for graphene heating sheet according to claim 1, wherein: The bottom disc (1) is provided with a driving wheel group (2) on the outer wall bottom, the driving wheel group (2) is provided with a track (3) on the outer wall, the bottom disc (1) is provided with an obstacle avoidance camera (4) on the outer wall, the bottom disc (1) is provided with a detection table (5) on the outer wall top, the bottom disc (1) is provided with a fixing frame (10) on the outer wall side, the fixing frame (10) is provided with a display screen (6) on the outer wall top, the display screen (6) is connected to the data processor (39) through a data line, the detection disc (40) is provided with a multifunctional infrared camera (52) on the outer wall bottom, and the multifunctional infrared camera (52) is connected to the data processor (39) through a data line. 9.A detection method for a graphene heating sheet smart detection robot, applicable to the graphene heating sheet smart detection robot according to any one of claims 1-8, characterized in that: The detection method comprises the following steps: S1, first, the graphene heating sheet to be detected is sucked up by the suction assembly in the detection module, and is prepared for testing; S2, then, the mechanical arm module is started according to the detection table (5) positioning data in the intelligent detection robot and the position information data recognized by the multifunctional infrared camera (52); S3, then, the graphene heating sheet to be detected is placed on the detection table (5) and heated, and the electrical performance test data of the graphene heating sheet after being heated is detected and collected by the electrical performance detection assembly and the lifting module in the detection module. S4、Finally, the data processor (39) transmits the processed detection data to the display screen (6). 10.The detection method of the intelligent detection robot for graphene heating sheet according to claim 9, characterized in that: The detection method further comprises the following steps: S11, the closed loop component in the detection module switches to ensure that the intelligent detection robot meets the graphene heating sheet suction and detection operation; S21, the multifunctional infrared camera (52) collects the space position of the detection disc (40), and transmits the position data to the data processor (39) for position error calculation; S22, the multifunctional infrared camera (52) detects the surface defects of the graphene heating sheet after power heating in real time, and transmits the data to the data processor (39); S31, the data processor (39) controls the movement of the mechanical arm module according to the preset mechanical arm module movement program and error signal, and continuously corrects the position of the detection disc (40) relative to the detection table (5).

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