Multifunctional integrated detection equipment and detection method for auxiliary instrument panel of automobile

Abstract

The invention discloses a multifunctional integrated detection device and method for an automobile auxiliary instrument panel, and belongs to the technical field of automobile interior trim part manufacturing. The equipment comprises a rack, a workbench on the rack is provided with a cup stand detection module, an armrest box detection module, a drawer detection module and a movable tire film module, and the equipment further comprises a visual detection module, an electric appliance detection module and a control module. The movable tire mold module slides to different detection module areas through a first sliding mechanism and is used for supporting, positioning and clamping the automobile auxiliary instrument panel; the detection modules respectively detect corresponding functions, the visual detection module detects wrong assembly, neglected assembly and color assembly, and the electric appliance detection module detects electric appliance performance and is electrically connected with the control module. According to the equipment, multi-dimensional integrated detection is realized, the precision and efficiency are improved, and the bad probability is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile interior part manufacturing, in particular to a multifunctional integrated detection device and detection method for automobile auxiliary instrument panel. BACKGROUND

[0002] With the rapid development of the electric vehicle industry, the design and function of automobile interior parts are undergoing a deep revolution. As a core component of the interior, the auxiliary instrument panel not only has increasingly sophisticated appearance and process, but also has increasingly complex and diverse functions. This trend poses a severe challenge to the full-process quality control of the auxiliary instrument panel. The traditional detection mode has obvious shortcomings: manual visual detection is easily affected by subjective factors and lacks precision stability; detection methods relying on simple tools or single-function equipment cannot meet the current high-quality and high-paced production requirements, as they cannot cover multi-dimensional detection needs and are inefficient. SUMMARY

[0003] In view of the deficiencies in the prior art, the present application provides a multifunctional integrated detection device and detection method for automobile auxiliary instrument panel.

[0004] The present application discloses a multifunctional integrated detection device for automobile auxiliary instrument panel, comprising a rack, wherein the rack is provided with a workbench, and the workbench is provided with a cup holder detection module, an armrest box detection module, a drawer detection module, and a movable tire membrane module; the movable tire membrane module can be slid to the area of different detection modules through a first sliding mechanism; the movable tire membrane module comprises a profiling block part for supporting the automobile auxiliary instrument panel and a positioning and clamping part for positioning and clamping the automobile auxiliary instrument panel.

[0005] The cup holder detection module is used to detect the cup holder function of the automobile auxiliary instrument panel; the armrest box detection module is used to detect the armrest box function of the automobile auxiliary instrument panel; and the drawer detection module is used to detect the drawer function of the automobile auxiliary instrument panel.

[0006] Further comprising a control module, wherein the movable tire membrane module, the cup holder detection module, the armrest box detection module, and the drawer detection module are electrically connected to the control module.

[0007] As a further improvement of the present application, it further comprises:

[0008] A visual detection module is electrically connected with the control module, which is used for detecting misloading, missing loading and color assembly of the automobile sub-instrument panel; the visual detection module comprises a first camera group and a second camera group, the first camera group and the second camera group are fixed on the rack corresponding to the front and rear sides of the automobile sub-instrument panel respectively; the first camera group and the second camera group are both composed of a plurality of industrial cameras.

[0009] An electrical appliance detection module comprises a mating plug and a socket; the mating plug and the socket are matched with the wire harness and the connector of the automobile sub-instrument panel.

[0010] As a further improvement of the present application, the movable tire membrane module further comprises a mounting plate.

[0011] The table top of the workbench is provided with two first linear guides in parallel and at intervals along the length direction of the table top, and the mounting plate is slidably mounted on the two first linear guides; the mounting plate is provided with the profiling block part and the positioning clamping part; the first linear guides constitute the first sliding mechanism.

[0012] As a further improvement of the present application, the profiling block part comprises a profiling support block group and a profiling positioning block group; the profiling support block group comprises fixed profiling support blocks arranged corresponding to the rear bottom of the automobile sub-instrument panel, and liftable profiling support blocks arranged corresponding to the front bottom of the automobile sub-instrument panel on both sides in a symmetrical manner.

[0013] The positioning clamping part comprises a fixed frame, a corner pressing mechanism and a tensioning mechanism; the end of the mounting plate away from the profiling block part is provided with two second linear guides in parallel and at intervals along the length direction of the mounting plate, and the fixed frame is slidably mounted on the second linear guides; the second linear guides constitute the second sliding mechanism.

[0014] The fixed frame is provided with the corner pressing mechanism and the tensioning mechanism in sequence from top to bottom on the side of the fixed frame facing the automobile sub-instrument panel, the corner pressing mechanism reversibly clamps the inner walls of the U-shaped mounting slot on both sides of the upper frame of the automobile sub-instrument panel; the tensioning mechanism is used for tensioning the inner side of the lower frame of the automobile sub-instrument panel; the fixed frame is further provided with the profiling positioning block group on the side of the fixed frame facing the automobile sub-instrument panel, and the profiling positioning block group is arranged corresponding to the front side of the automobile sub-instrument panel.

[0015] As a further improvement of the application, the cup holder detection module comprises a first gantry, a first pressing head, and a second pressing head; the first gantry is horizontally arranged on the workbench along the width direction of the workbench; the first pressing head and the second pressing head are respectively arranged at the left and right cup holder positions of the automobile instrument panel, and are respectively installed on the horizontal section of the first gantry through first Z-direction lifting mechanisms; the first Z-direction lifting mechanisms are respectively movable along the front-rear direction of the automobile instrument panel through first X-direction moving mechanisms; the horizontal section of the first gantry is provided with notches for the front-rear movement of the first Z-direction lifting mechanisms;

[0016] The bottom of each of the first pressing head and the second pressing head is provided with a first force sensor, and the side surface of each of the first pressing head and the second pressing head is provided with a second force sensor; the first force sensor, the second force sensor, the first Z-direction lifting mechanism, and the first X-direction moving mechanism are electrically connected to the control module;

[0017] The first pressing head and the second pressing head are capable of pressing the left and right cup holders along the Z-direction through the corresponding first Z-direction lifting mechanisms, and detecting the locking force and the process force of the left and right cup holders through the first force sensors; the first pressing head and the second pressing head are capable of pressing the inner side wall buttons of the left and right cup holders along the X-direction through the corresponding first X-direction moving mechanisms, and detecting the button force of the buttons through the second force sensors.

[0018] As a further improvement of the application, the cup holder detection module further comprises telescopic cylinders, second pressing heads, a first displacement sensor, and a second displacement sensor; the telescopic cylinders, the first displacement sensor, and the second displacement sensor are electrically connected to the control module;

[0019] The telescopic cylinders are respectively obliquely installed on the first gantry through fixing frames, and the extending ends of the telescopic cylinders are respectively directed towards the inner side wall buttons of the left and right cup holders; the second pressing heads are respectively installed on the extending ends of the telescopic cylinders; the first displacement sensor and the second displacement sensor are respectively installed on the first gantry through fixing frames and are respectively arranged at the left and right cup holder positions;

[0020] The second pressing heads are respectively capable of pressing the side buttons of the left and right cup holders through the corresponding telescopic cylinders, and detecting the rising state of the left and right cup holders through the two displacement sensors.

[0021] As a further improvement of the application, the armrest box detection module comprises a second gantry, a first pressing arm, and a second pressing arm;

[0022] The second gantry is arranged on the workbench in the width direction of the workbench, the first pressing arm and the second pressing arm are arranged on the horizontal section of the second gantry through the turnover mechanism, and the first pressing arm and the second pressing arm can close the left and right armrests of the armrest box through the turnover mechanism; the end of the first pressing arm and the second pressing arm is provided with a third force value sensor for detecting the closing force of the left and right armrests.

[0023] The horizontal section of the first gantry of the cup holder detection module is provided with a third pressing head through a second Z-direction lifting mechanism, the third pressing head is arranged at the position of the armrest box button of the armrest box, and the armrest box button can be pressed downward to open the armrest box through the second Z-direction lifting mechanism.

[0024] The first gantry or the second gantry is provided with a first laser sensor for detecting that the left and right armrests of the armrest box are closed to the position through a fixing frame; the second gantry is further provided with a second laser sensor for detecting that the left and right armrests of the armrest box are opened to the position; the first laser sensor, the second laser sensor, the second Z-direction lifting mechanism, the third force value sensor and the turnover mechanism are electrically connected with the control module.

[0025] As a further improvement of the application, the drawer detection module comprises a fourth pressing head, a third Z-direction lifting mechanism and a second X-direction moving mechanism.

[0026] The fourth pressing head is installed on the second X-direction moving mechanism through the third Z-direction lifting mechanism, the second X-direction moving mechanism is slidably installed on the horizontal section of the second gantry, and the fourth pressing head is provided with a fifth force value sensor for detecting the opening force, the closing force and the closing process force of the drawer; the third Z-direction lifting mechanism, the second X-direction moving mechanism and the fifth force value sensor are electrically connected with the control module.

[0027] The fourth pressing head can be extended to the direction of the automobile auxiliary instrument panel through the second X-direction moving mechanism and press the drawer button of the drawer, and the fourth pressing head can be moved downward through the third Z-direction lifting mechanism and press the drawer to close the drawer through the second X-direction moving mechanism.

[0028] The application discloses a multifunctional integrated detection method for an automobile auxiliary instrument panel.

[0029] The automobile auxiliary instrument panel is placed on the profiling block part of the movable tire membrane module, and the automobile auxiliary instrument panel is positioned and clamped through the positioning and clamping part.

[0030] The front side of the automobile sub-instrument panel is photographed by the first camera group of the visual detection module, and the misloading, missing loading and color assembly of the automobile sub-instrument panel front side are detected;

[0031] The control module controls the movable tire membrane module to slide to the area where the cup holder detection module is located through the first sliding mechanism, and the cup holder detection module detects the process force, locking force, cup holder button force and cup holder rising state of the left and right cup holders of the automobile sub-instrument panel respectively; the control module calculates and obtains the process force difference, locking force difference, cup holder button force difference, cup holder rising time and cup holder rising time difference of the left and right cup holders according to the measured process force, locking force, cup holder button force and cup holder rising state;

[0032] In the area where the armrest box detection module is located, the armrest box detection module detects the opening to position, closing to position and closing force of the left and right armrests of the armrest box of the automobile sub-instrument panel respectively; the control module calculates and obtains the opening time and armrest opening time difference of the left and right armrests according to the measured opening to position signal and closing to position signal;

[0033] In the area where the drawer detection module is located, the drawer detection module detects the opening force, closing force and closing process force of the drawer of the automobile sub-instrument panel, and transmits the detection signal to the control module;

[0034] The rear side of the automobile sub-instrument panel is photographed by the second camera group of the visual detection module, and the misloading, missing loading and color assembly of the automobile sub-instrument panel rear side are detected.

[0035] As a further improvement of the application, it also includes:

[0036] Before the visual detection of the first camera group, the wire harness and connector of the automobile sub-instrument panel are docked with the docking plug and socket of the electrical detection module, and the electrical performance of the automobile sub-instrument panel is detected;

[0037] After all the detections are completed, the movable tire membrane module returns to the initial position, the positioning clamping part is opened, the qualified automobile sub-instrument panel product is pasted with a qualified label, and the product is taken by manual.

[0038] Compared with the prior art, the application has the following beneficial effects:

[0039] The application realizes integrated detection of multi-dimensional functions and assembly quality of the automobile auxiliary instrument panel by integrating the cup holder detection module, the armrest box detection module, the drawer detection module, the visual detection module and the electrical appliance detection module. This integrated design effectively covers the complex and multiple function detection requirements of the auxiliary instrument panel, changes the situation of relying on simple tools or single function equipment in traditional detection, overcomes the defects of limited detection range, reduces the probability of electrical component failure and functional component failure, improves the detection efficiency, and can fully cope with the current situation of the increasingly complex functions of the auxiliary instrument panel.

[0040] The application realizes quantitative detection of mechanical function parameters by replacing manual visual detection with an industrial camera group of the visual detection module, and combining force value sensors, displacement sensors and the like. This way reduces the influence of human subjective factors on the detection results, significantly improves the detection accuracy and stability, reduces the probability of product configuration errors and omissions, solves the problem of insufficient detection accuracy and stability in traditional manual visual detection, and provides more reliable protection for quality control of the auxiliary instrument panel.

[0041] The application realizes automatic switching and continuous detection of the auxiliary instrument panel between different detection modules by means of the sliding mechanism of the movable membrane module and the automatic control of the control module. This design avoids the time-consuming of manual transfer and multiple clamping, greatly improves the detection efficiency, can well adapt to the current high-quality and high-paced production requirements, and meets the efficiency requirements of the detection link for the rapid development of the automobile industry.

[0042] The application provides more comprehensive technical support for quality control of the auxiliary instrument panel through the collaborative work and data integration of multiple modules. The detection data of each detection module can be effectively integrated and analyzed, which helps to timely find problems in the production process, so as to take targeted measures to improve the production process and ultimately improve the overall product quality, laying a solid foundation for high-quality production of automobile interior parts. BRIEF DESCRIPTION OF DRAWINGS

[0043] Figure 1 is a structural schematic view of an automobile auxiliary instrument panel;

[0044] Figure 2 is a structural assembly axial view of the automobile auxiliary instrument panel multifunctional integrated detection equipment disclosed by an embodiment of the application;

[0045] Figure 3 is a structural assembly side view of the automobile auxiliary instrument panel multifunctional integrated detection equipment disclosed by an embodiment of the application;

[0046] Figure 4 is a structural schematic view of a rack of the automobile auxiliary instrument panel multifunctional integrated detection equipment disclosed by an embodiment of the application;

[0047] Figure 5The working table assembly schematic view of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0048] Figure 6 The structure axial view of the movable membrane module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0049] Figure 7 The structure side view of the movable membrane module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0050] Figure 8 The assembly schematic view of the cup holder detection module, armrest box detection module and drawer detection module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0051] Figure 9 The structure axial view of the cup holder detection module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0052] Figure 10 The structure side view of the cup holder detection module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0053] Figure 11 The structure front view of the cup holder detection module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0054] Figure 12 The structure axial view of the armrest box detection module and drawer detection module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0055] Figure 13 The side view of the armrest box detection module and drawer detection module of the multifunctional integrated detection equipment for automobile sub-instrument panel is disclosed for an embodiment of the present application;

[0056] Figure 14 The detection flow chart of the multifunctional integrated detection method for automobile sub-instrument panel is disclosed for an embodiment of the present application.

[0057] In the drawings:

[0058] 1, automobile instrument panel; 1-1, upper skeleton; 1-2, lower skeleton; 1-3, U-shaped mounting groove; 1-4, inner side of lower skeleton; 2, cup holder; 3, armrest box; 3-1, armrest box button; 4, drawer; 4-1, drawer button; 5, rack; 5-1, workbench; 5-2, first linear guide rail; 6, movable tire membrane module; 6-1, mounting plate; 6-2, profiling block part; 6-21, fixed type profiling support block; 6-22, liftable type profiling support block; 6-23, profiling positioning block group; 6-3, positioning clamping part; 6-31, second linear guide rail; 6-32, fixing frame; 6-33, corner pressing mechanism; 6-331, corner pressing cylinder; 6-34, tensioning mechanism; 6-341, tensioning cylinder; 6-342, tensioning plate; 7, cup holder detection module; 7-1, first gantry frame; 7-11, notch; 7-2, first Z-direction lifting mechanism; 7-3, first X-direction moving mechanism; 7-4, first pressing head; 7-5, second pressing head; 7-6, first force value sensor; 7-7, second force value sensor; 7-8, telescopic cylinder; 7-9, first displacement sensor; 7-10, second displacement sensor; 8, armrest box detection module; 8-1, second gantry frame; 8-2, first pressing arm; 8-3, second pressing arm; 8-4, overturning mechanism; 8-5, second laser sensor; 8-6, first laser sensor; 8-7, third force value sensor; 8-8, second Z-direction lifting mechanism; 8-9, third pressing head; 8-10, fourth force value sensor; 9, drawer detection module; 9-1, fourth pressing head; 9-2, third Z-direction lifting mechanism; 9-3, second X-direction moving mechanism; 9-4, third laser sensor; 9-5, fourth laser sensor; 10, visual detection module; 10-1, first camera group; 10-2, second camera group; 11, control box; 12, printer; 13, display screen. DETAILED DESCRIPTION

[0059] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present application.

[0060] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" 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 do not indicate or imply 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", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0061] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it 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.

[0062] The present application will be described in further detail below in conjunction with the accompanying drawings:

[0063] As Figures 1-5 shown, according to the multifunctional integrated detection equipment for automobile auxiliary instrument panel provided by the present application, a rack 5 is provided, a workbench 5-1 is arranged on the rack 5, a cup holder detection module 7, an armrest box detection module 8, a drawer detection module 9 and a movable tire membrane module 6 are arranged on the workbench 5-1, wherein the movable tire membrane module can be slid to the area where the different detection modules are located through a first sliding mechanism, the movable tire membrane module 6 includes a profiling block part 6-2 for supporting the automobile auxiliary instrument panel 1 and a positioning and clamping part 6-3 for positioning and clamping the automobile auxiliary instrument panel 1; the cup holder detection module 7 is used for detecting the cup holder 2 function of the automobile auxiliary instrument panel 1; the armrest box detection module 8 is used for detecting the armrest box 3 function of the automobile auxiliary instrument panel 1; the drawer detection module 9 is used for detecting the drawer 4 function of the automobile auxiliary instrument panel 1; further comprising: a control module, the movable tire membrane module 6, the cup holder detection module 7, the armrest box detection module 8 and the drawer detection module 9 are electrically connected with the control module.

[0064] Specifically:

[0065] In the above embodiments, preferably, it further includes: a vision inspection module and an electrical inspection module, wherein the vision inspection module 10 is used to detect misassembly, omissions, and color matching of the automotive sub-instrument panel 1; the vision inspection module 10 includes a first camera group 10-1 and a second camera group 10-2, the first camera group 10-1 and the second camera group 10-2 are respectively fixed on the frame 5 corresponding to the front and rear sides of the automotive sub-instrument panel 1; the first camera group 10-1 and the second camera group 10-2 are each composed of several industrial cameras; in this embodiment, multiple industrial cameras are mounted on the frame 5 by a fixing bracket and are set on the front side of the automotive sub-instrument panel 1 (the side assembled with the automotive dashboard), and the detection positions include, but are not limited to, the top front side, the front end side, and the inner wall of the U-shaped mounting groove of the automotive sub-instrument panel 1; multiple industrial cameras are mounted on the frame 5 by a fixing bracket and are set on the rear side of the automotive sub-instrument panel 1 (away from the side assembled with the automotive dashboard), and the detection positions include, but are not limited to, the top rear side and the rear end side of the automotive sub-instrument panel 1. The electrical testing module includes a mating plug and a socket; the mating plug and socket are compatible with the wiring harness and connectors of the vehicle's sub-dashboard 1.

[0066] In the above embodiment, preferably, the vehicle sub-instrument panel 1 includes an upper frame 1-1 and a lower frame 1-2 assembled vertically. The front side of the upper frame 1-1 (the side assembled with the vehicle's dashboard) is provided with a U-shaped mounting groove 1-3, which meets the installation requirements of the gear shift operation area. The front side of the lower frame 1-2 (the side assembled with the vehicle's dashboard) forms an inner side 1-4 for assembly with the vehicle. The top of the upper frame 1-1 is sequentially provided with a center armrest box 3, a center armrest box button 3-1, and left and right cup holders 2.

[0067] like Figures 6-7 As shown, in the above embodiment, preferably, the movable membrane module 6 further includes a mounting plate 6-1; the workbench 5-1 has two first linear guide rails 5-2 arranged parallel to each other along its length direction, and the mounting plate 6-1 is slidably mounted on the two first linear guide rails 5-2; the mounting plate 6-1 is equipped with a contour block part 6-2 and a positioning clamping part 6-3; the two first linear guide rails 5-2 constitute a first sliding mechanism.

[0068] In the above embodiment, preferably, the profiling block part 6-2 comprises a profiling support block group and a profiling positioning block group 6-23; the profiling support block group comprises fixed-type profiling support blocks 6-21 arranged corresponding to the rear side bottom of the automobile auxiliary instrument panel 1, and lift-type profiling support blocks 6-22 arranged symmetrically on both sides of the front side bottom of the automobile auxiliary instrument panel 1; wherein the lift-type profiling support blocks 6-22 on both sides can be lifted when the automobile auxiliary instrument panel 1 is initially placed, and can be lowered after positioning is completed; the positioning clamping part 6-3 comprises a fixed frame 6-32, a corner pressing mechanism 6-33, and a tensioning mechanism 6-34; two second linear guide rails 6-31 are arranged in parallel and at intervals along the length direction of the end of the mounting plate away from the profiling block part 6-2, and the fixed frame 6-32 is slidably mounted on the second linear guide rail 6-31, that is, the fixed frame 6-32 can slide through the second linear guide rail 6-31 to approach or move away from the automobile auxiliary instrument panel 1 placed on the profiling block part 6-2; the second linear guide rail 6-31 constitutes a second sliding mechanism.

[0069] In the above embodiment, preferably, the fixed frame 6-32 is sequentially provided with a corner pressing mechanism 6-33 and a tensioning mechanism 6-34 from top to bottom on the side facing the automobile auxiliary panel 1, the corner pressing mechanism 6-33 flips to clamp the inner walls on both sides of the U-shaped mounting groove 1-3 on the front side of the upper frame 1-1 of the automobile auxiliary panel 1, and the tensioning mechanism 6-34 is used to tension the lower frame inner side 1-4 of the lower frame 1-2 of the automobile auxiliary panel 1; the side of the fixed frame 6-32 facing the automobile auxiliary panel 1 is further provided with a profiled positioning block group 6-23, which is arranged corresponding to the front side of the automobile auxiliary panel 1. In specific implementation, the corner pressing mechanism 6-33 includes two corner pressing cylinders 6-331, which are symmetrically arranged at the top of the fixed frame 6-32 and correspond to the two convex parts of the U-shaped mounting groove 1-3, respectively, and the output ends of the two corner pressing cylinders 6-331 are connected with a pressing arm, and the end of the pressing arm is provided with a nylon pressing head; after the fixed frame 6-32 is moved into position, the two corner pressing cylinders 6-331 are controlled to flip downward by the control module to press the inner walls on both sides of the U-shaped mounting groove 1-3, thereby fixing the upper frame 1-1; the tensioning mechanism 6-34 includes a tensioning cylinder 6-341 and a tensioning plate 6-342, wherein the tensioning cylinder 6-341 is fixed on the fixed frame 6-32, and the extending end of the tensioning cylinder 6-341 faces the profiled block part 6-2; the end of the extending end of the tensioning cylinder 6-341 is provided with the tensioning plate 6-342, and the side of the tensioning plate 6-342 facing the fixed frame 6-32 is symmetrically provided with two nylon pressing heads; in actual tensioning, after the fixed frame 6-32 is moved into position, the tensioning plate 6-342 is extended and placed in the lower frame inner side 1-4 under the action of the tensioning cylinder 6-341, at this time, the tensioning cylinder 6-341 drives the tensioning plate 6-342 to tension in the direction away from the profiled block part 6-2, so that the two nylon pressing heads are pressed in the matching hole of the lower frame inner side 1-4, and the tensioning and fixing of the lower frame 1-2 are completed.

[0070] As Figures 8-11As shown in the above embodiment, preferably, the cup holder detection module 7 comprises a first gantry 7-1, a first pressing head 7-4, and a second pressing head 7-5; the first gantry 7-1 spans the workbench 5-1 along the width direction of the workbench 5-1; the first pressing head 7-4 and the second pressing head 7-5 are respectively arranged at the left and right cup holders 2 of the automobile instrument panel 1, and are respectively installed on the horizontal section of the first gantry 7-1 through the first Z-direction lifting mechanism 7-2; the two first Z-direction lifting mechanisms 7-2 are respectively movable along the front-rear direction of the automobile instrument panel 1 through the first X-direction moving mechanism 7-3, and the horizontal section of the first gantry 7-1 is provided with a gap 7-11 for the front-rear movement of the first Z-direction lifting mechanism 7-2; the bottom of the first pressing head 7-4 and the second pressing head 7-5 is respectively provided with a first force sensor 7-6, and the side surface of the first pressing head 7-4 and the second pressing head 7-5 is respectively provided with a second force sensor 7-7; the first force sensor 7-6, the second force sensor 7-7, the first Z-direction lifting mechanism 7-2, and the first X-direction moving mechanism 7-3 are respectively electrically connected with the control module; in actual implementation, the first pressing head 7-4 and the second pressing head 7-5 can press the left and right cup holders 2 along the Z direction through the corresponding first Z-direction lifting mechanism 7-2, and the locking force and the process force of the left and right cup holders 2 can be detected through the first force sensor 7-6; the first pressing head 7-4 and the second pressing head 7-5 can press the inner side wall button of the left and right cup holders 2 along the X direction through the corresponding first X-direction moving mechanism 7-3, and the button force of the button 7-7 can be detected through the second force sensor.

[0071] In the above embodiment, preferably, the first Z-direction lifting mechanism 7-2 and the first X-direction moving mechanism 7-3 each comprise a servo motor and a ball screw connected in sequence; in specific installation, the output shafts of the two Z-direction servo motors are arranged in the vertical direction and are respectively connected with a Z-direction ball screw, and the first pressing head 7-4 and the second pressing head 7-5 are respectively fixedly installed on the sliding blocks of the corresponding Z-direction ball screws through a support; when the two Z-direction servo motors rotate, the first pressing head 7-4 and the second pressing head 7-5 move up and down along the Z axis through the sliding blocks of the Z-direction ball screws; the X-direction motor of the first X-direction moving mechanism 7-3 is fixedly installed on the horizontal section of the first gantry 7-1, the output shaft of the X-direction motor is respectively connected with an X-direction ball screw, and the two Z-direction servo motors and the Z-direction ball screws connected therewith are respectively fixed on the sliding blocks of the corresponding X-direction ball screws, so as to realize the movement of the first pressing head 7-4 and the second pressing head 7-5 in the X direction and the Y direction.

[0072] In the above embodiment, preferably, in order to avoid the influence of the pressing time of the first pressing head 7-4 and the second pressing head 7-5 on the lifting time of the left and right cup holders 2, the cup holder detection module 7 in the embodiment further comprises telescopic cylinders 7-8, second pressing heads, a first displacement sensor 7-9 and a second displacement sensor 7-10, and the telescopic cylinders 7-8, the first displacement sensor 7-9 and the second displacement sensor 7-10 are electrically connected with the control module; wherein the two telescopic cylinders 7-8 are respectively installed on the first gantry 7-1 through a fixed frame in an inclined manner, and the extending ends of the two telescopic cylinders 7-8 respectively face the inner side wall button direction of the left and right cup holders 2; the extending ends of the two telescopic cylinders 7-8 are respectively provided with a second pressing head; the first displacement sensor 7-9 and the second displacement sensor 7-10 are respectively installed on the first gantry 7-1 through a fixed frame, and are respectively arranged corresponding to the positions of the left and right cup holders 2; in actual implementation, the two second pressing heads press the side buttons of the left and right cup holders 2 through the corresponding telescopic cylinders 7-8 in an inclined manner, and the lifting state of the left and right cup holders 2 is detected through the first displacement sensor 7-9 and the second displacement sensor 7-10.

[0073] As Figures 12-13As shown in the above embodiment, preferably, the armrest box detection module 8 comprises a second gantry 8-1, a first pressing arm 8-2 and a second pressing arm 8-3; the second gantry 8-1 spans the workbench 5-1 along the width direction of the workbench 5-1, the first pressing arm 8-2 and the second pressing arm 8-3 are respectively arranged on the horizontal section of the second gantry 8-1 through a turnover mechanism 8-4, and the first pressing arm 8-2 and the second pressing arm 8-3 can close the left and right armrests of the armrest box 3 through the turnover mechanism 8-4; the end of the first pressing arm 8-2 and the end of the second pressing arm 8-3 are respectively provided with a third force value sensor 8-7 for detecting the closing force of the left and right armrests; the horizontal section of the first gantry 7-1 of the cup holder detection module 7 is further provided with a third pressing head 8-9 through a second Z-direction lifting mechanism 8-8, the third pressing head 8-9 is arranged at the position of the armrest box button 3-1 of the armrest box 3, and can press the armrest box button 3-1 downward through the second Z-direction lifting mechanism 8-8 to open the armrest box 3; the third pressing head 8-9 is provided with a fourth force value sensor 8-10, and the fourth force value sensor 8-10 is used for detecting the button force of the armrest box button 3-1; the first gantry 7-1 or the second gantry 8-1 is provided with a first laser sensor 8-6 for detecting whether the left and right armrests of the armrest box 3 are closed to the position; the second gantry 8-1 is further provided with a second laser sensor 8-5 for detecting whether the left and right armrests of the armrest box 3 are opened to the position; the first laser sensor 8-6, the second laser sensor 8-5, the second Z-direction lifting mechanism 8-8, the third force value sensor 8-7 and the turnover mechanism 8-4 are electrically connected with the control module respectively. The control module calculates and obtains the opening time and the opening time difference of the left and right armrests of the armrest box 3 through the opening and closing to position signals of the first laser sensor 8-6 and the second laser sensor 8-5.

[0074] In the above embodiment, preferably, the second Z-direction lifting mechanism 8-8 comprises a servo motor and a ball screw connected in sequence, in the specific installation, the output shaft of the Z-direction servo motor is arranged in the vertical direction and connected with a Z-direction ball screw respectively, and the third pressing head 8-9 is fixedly installed on the sliding block of the Z-direction ball screw through a support respectively; when the Z-direction servo motor rotates, the third pressing head 8-9 moves up and down along the Z-axis through the sliding block of the Z-direction ball screw.

[0075] In the above embodiment, preferably, the turnover mechanism 8-4 comprises two turnover servo motors arranged at intervals on the horizontal section of the second gantry 8-1, the output ends of the two turnover servo motors are directed towards the first gantry 7-1, the two turnover servo motors are arranged corresponding to the left and right armrest positions of the armrest box 3, the output shaft ends of the two turnover servo motors are respectively connected with the first pressing arm 8-2 and the second pressing arm 8-3, the first pressing arm 8-2 and the second pressing arm 8-3 are respectively provided at the end portions with the third force sensor 8-7, in actual implementation, the control module controls the two turnover servo motors to rotate, thereby driving the first pressing arm 8-2 and the second pressing arm 8-3 to turn towards the middle, so as to close the left and right armrests of the opened armrest box 3, at this time, the third force sensor 8-7 detects the closing force of the left and right armrests.

[0076] In the above embodiment, preferably, the drawer detection module 9 comprises a fourth pressing head 9-1, a third Z-direction lifting mechanism 9-2, and a second X-direction moving mechanism 9-3; the fourth pressing head 9-1 is liftable mounted on the second X-direction moving mechanism 9-3 through the third Z-direction lifting mechanism 9-2, and the second X-direction moving mechanism 9-3 is forwardly and backwardly slidably mounted on the horizontal section of the second gantry 8-1; the fourth pressing head 9-1 is provided with a fifth force sensor for detecting the opening force, closing force and closing process force of the drawer 4, and the third Z-direction lifting mechanism 9-2, the second X-direction moving mechanism 9-3 and the fifth force sensor are electrically connected with the control module; the fourth pressing head 9-1 can be extended towards the automobile auxiliary instrument panel 1 through the second X-direction moving mechanism 9-3 and press the drawer button 4-1 of the drawer 4, and then reset; the fourth pressing head 9-1 can be moved downwards through the third Z-direction lifting mechanism 9-2 and press the drawer 4 to close the drawer 4 through the second X-direction moving mechanism 9-3. The fifth force sensor detects the opening force, closing force and closing process force of the drawer 4 and transmits the detection signals to the control module.

[0077] In the above embodiment, preferably, the drawer detection module 9 further comprises a third laser sensor 9-4 and a fourth laser sensor 9-5, wherein the third laser sensor 9-4 is used for detecting the opening to position of the drawer 4, and the fourth laser sensor 9-5 is used for detecting the closing to position of the drawer 4, and the control module calculates and obtains the ejection time of the drawer through the opening and closing to position signals of the third laser sensor 9-4 and the fourth laser sensor 9-5.

[0078] In the above embodiment, preferably, the third Z-direction lifting mechanism 9-2 comprises a Z-direction telescopic cylinder, the second X-direction moving mechanism 9-3 comprises an X-direction servo motor and an X-direction ball screw connected in sequence, in specific installation, the X-direction servo motor is fixedly installed on the horizontal section of the second gantry 8-1, the X-direction ball screw is in transmission connection with the output shaft of the X-direction servo motor, and the Z-direction telescopic cylinder is fixed on the sliding block of the X-direction ball screw, and the extension end of the Z-direction telescopic cylinder is connected with the fourth pressing head 9-1 in the horizontal direction through a support, and the support extends towards the first gantry 7-1.

[0079] In the above embodiment, preferably, the control module comprises a PLC and a display screen 13 in communication connection with the PLC, the PLC and the matched control components are installed in the control box 11 which is fixed on the outer side of the rack 5, and the display screen 13 is hung on the inner top of the rack 5 and used for displaying the measured force value, time and difference value and the like.

[0080] In the above embodiment, preferably, a printer 12 is further included, the printer 12 is installed on the workbench 5-1, and the printer 12 is used for printing the measurement data table, qualified label and the like.

[0081] As shown in the accompanying drawings, Figure 14 According to the automobile auxiliary instrument panel multifunctional integrated detection method provided by the application, which is applied to the automobile auxiliary instrument panel multifunctional integrated detection device, the method comprises the steps of:

[0082] The automobile auxiliary instrument panel 1 is placed on the profiling block part 6-2 of the movable tire membrane module 6, and the positioning and clamping of the automobile auxiliary instrument panel 1 is performed through the positioning and clamping part 6-3.

[0083] Specifically,

[0084] The automobile auxiliary instrument panel 1 is placed on the profiling block part 6-2 of the movable tire membrane module 6, the fixed profiling support block 6-21 on the rear side of the profiling support block group supports the rear side bottom of the auxiliary instrument panel, and the liftable profiling support block 6-22 on the front side supports the front side bottom, so that the preliminary positioning is realized.

[0085] The fixed frame 6-32 of the positioning and clamping part 6-3 moves towards the auxiliary instrument panel through the second linear guide rail 6-31 (second sliding mechanism), the corner pressing cylinder 6-331 on the fixed frame 6-32 is turned over, the nylon pressing head at the end of the pressing arm of the corner pressing cylinder 6-331 clamps the inner walls on both sides of the U-shaped installation groove 1-3 on the front side of the framework 1-1 of the auxiliary instrument panel, the tensioning plate 6-342 of the tensioning mechanism 6-34 is driven by the tensioning cylinder 6-341 to extend to the inner side of the lower framework 1-4, the lower framework 1-2 is tensioned by the nylon pressing head, and the stable clamping is completed. At this time, the liftable profiling support block 6-22 is lowered to avoid interference with the subsequent detection.

[0086] The front side of the automobile auxiliary instrument panel 1 is photographed by the first camera group 10-1 of the visual detection module 10, the structural features, color gray scale are captured by the industrial camera, and the database is established through learning and training by the visual software to detect the misloading, missing loading and color assembly of the front side of the automobile auxiliary instrument panel 1.

[0087] Specifically,

[0088] The first camera group 10-1 (corresponding to the front side of the automobile auxiliary instrument panel 1) photographs the front side of the automobile auxiliary instrument panel 1 through a plurality of industrial cameras.

[0089] The control module analyzes the images photographed by the first camera group 10-1 to determine whether there is misloading, missing loading (such as missing parts) and color assembly deviation.

[0090] The control module controls the movable tire membrane module 6 to slide to the area where the cup holder detection module 7 is located through the first sliding mechanism, and the cup holder detection module 7 detects the process force, locking force, cup holder button force and cup holder rising time of the left and right cup holders 2 of the automobile auxiliary instrument panel 1 respectively. The control module calculates the process force difference, locking force difference, cup holder button force difference and cup holder rising time difference of the left and right cup holders 2 according to the measured process force, locking force, cup holder button force and cup holder rising time.

[0091] Specifically,

[0092] The control module drives the movable tire membrane module 6 to slide to the area where the cup holder detection module 7 is located along the first linear guide rail 5-2 (first sliding mechanism);

[0093] The first Z-direction lifting mechanism 7-2 drives the first pressing head 7-4 and the second pressing head 7-5 to descend and press the left and right cup holders 2 along the Z-direction, and the first force value sensor 7-6 records the process force (dynamic force value change) and locking force in the pressing process;

[0094] The first X-direction moving mechanism 7-3 drives the first pressing head 7-4 and the second pressing head 7-5 to move along the X-direction, and the second force value sensor 7-7 on the side detects the force value of pressing the button on the inner wall of the cup holder 2;

[0095] The telescopic cylinder 7-8 drives the second pressing head to press the side button of the cup holder 2 obliquely and trigger the cup holder 2 to rise; the first displacement sensor 7-9 and the second displacement sensor 7-10 monitor the position of the cup holder 2 in real time, the control module records the time from unlocking the cup holder to the cup holder being completely raised (the displacement sensor sends a signal that the position is reached), that is, the rising time, and calculates the force value and time difference of the left and right cup holders 2.

[0096] In the area where the armrest box detection module 8 is located, the armrest box detection module 8 detects the opening to position, closing to position and closing force of the left and right armrests of the armrest box 3 of the automobile auxiliary instrument panel 1 respectively; the control module calculates the opening time of the left and right armrests and the armrest opening time difference according to the measured opening to position signal and closing to position signal;

[0097] Specifically,

[0098] The second Z-direction lifting mechanism 8-8 drives the third pressing head 8-9 to descend, presses the armrest box button 3-1, and the fourth force value sensor 8-10 detects the button force; the second laser sensor 8-5 detects the left and right armrest opening to position signals of the armrest box 3, and the control module records the time from the button being pressed to the opening to position, and calculates the left and right opening time difference;

[0099] The turnover mechanism 8-4 drives the first pressing arm 8-2 and the second pressing arm 8-3 to turn over to the middle, and presses the armrest of the armrest box 3 to close; the third force value sensor 8-7 detects the closing force, and the first laser sensor 8-6 detects the closing to position signal to confirm the closing state.

[0100] In the area where the drawer detection module 9 is located, the drawer detection module 9 detects the opening force, closing force and closing process force of the drawer 4 of the automobile auxiliary instrument panel 1, and transmits the detection signal to the control module.

[0101] Specifically,

[0102] The second X-direction moving mechanism 9-3 drives the fourth pressing head 9-1 to extend, presses the drawer button 4-1, and the fifth force value sensor detects the opening force; the third laser sensor 9-4 detects the drawer 4 opening to position, and the control module records the ejection time;

[0103] The third Z-direction lifting mechanism 9-2 drives the fourth pressing head 9-1 to descend, and the second X-direction moving mechanism 9-3 drives it to press the drawer 4 to close, and the fifth force value sensor records the process force and closing force during closing; the fourth laser sensor 9-5 detects the closing to position, and completes the detection;

[0104] The second camera group 10-2 of the visual detection module 10 photographs the rear side of the automobile auxiliary instrument panel 1, and detects the misloading, missing loading and color assembly of the rear side of the automobile auxiliary instrument panel 1.

[0105] Specifically,

[0106] The multiple industrial cameras of the second camera group 10-2 (corresponding to the rear side of the auxiliary instrument panel) photograph the rear side of the automobile auxiliary instrument panel 1;

[0107] The control module analyzes the images photographed by the second camera group 10-2, and judges whether there is misloading, missing loading (such as missing parts) and color assembly deviation.

[0108] In the above embodiment, preferably, further comprising:

[0109] Before the visual detection by the first camera group 10-1, the plug and the socket of the electrical detection module are docked with the wire harness and the connector of the automobile auxiliary instrument panel 1, the device supplies power to the pin of the corresponding electrical device on the plug, and detects the return value, so as to judge whether the electrical device is on, and the electrical performance of the automobile auxiliary instrument panel 1 is detected;

[0110] After all the detection is completed, the movable membrane module 6 returns to the initial position, the positioning clamping part 6-3 is opened, the qualified automobile auxiliary instrument panel 1 product is pasted with a qualified label, and the product is taken by manual.

[0111] In the above embodiment, preferably, the detection sequence is electrical performance detection, first camera group 10-1 detection, cup holder 2 function detection, armrest box 3 function detection, drawer 4 function detection and second camera group 10-2 detection. In the detection process, the first sliding mechanism and the movable membrane module 6 realize the automatic detection of the automobile auxiliary instrument panel 1;

[0112] In the above embodiment, preferably, after the detection is completed, the positioning clamping part 6-3 on the movable membrane module 6 releases the clamping of the automobile auxiliary instrument panel 1, a qualified label is printed by the printer 13 and pasted on the automobile auxiliary instrument panel 1, then the product is taken by manual, and the multifunctional integrated detection of the automobile auxiliary instrument panel 1 is completed.

[0113] Advantages of the present application:

[0114] The present application integrates the cup holder detection module 7, the armrest box detection module 8, the drawer detection module 9, the visual detection module 10 and the electrical detection module, realizes the integrated detection of the multi-dimensional function and assembly quality of the automobile auxiliary instrument panel 1. This integrated design effectively covers the complex and multiple function detection requirements of the auxiliary instrument panel, changes the situation of relying on simple tools or single function equipment in traditional detection, overcomes the defect of limited detection range, reduces the probability of electrical device failure and functional device failure, improves the detection efficiency, and can fully cope with the situation that the function of the auxiliary instrument panel is becoming more and more complex.

[0115] The present application replaces manual visual detection by the industrial camera group of the visual detection module 10, and realizes the quantitative detection of mechanical function parameters by combining force value sensors, displacement sensors and laser sensors. This way reduces the influence of human subjective factors on the detection results, significantly improves the detection accuracy and stability, reduces the probability of product configuration error and missing installation, solves the problem of insufficient detection accuracy and stability in traditional manual visual detection, and provides more reliable guarantee for the quality control of the auxiliary instrument panel.

[0116] The application realizes the automatic switching and continuous detection of the auxiliary instrument panel among different detection modules by means of the sliding mechanism of the movable tire membrane module 6 and the automatic control of the control module. This design avoids the time-consuming of manual transfer and multiple clamping, greatly improves the detection efficiency, can well adapt to the current high-quality and high-pace production requirements, and meets the efficiency requirements of the detection link of the rapid development of the automobile industry.

[0117] The application provides more comprehensive technical support for the quality control of the auxiliary instrument panel through the cooperative work and data integration of multiple modules. The detection data of each detection module can be effectively integrated and analyzed, which helps to find problems in the production process in time, so as to take targeted measures to improve the production process, and finally improve the overall product quality, laying a solid foundation for the high-quality production of automobile interior parts.

[0118] The above is only a preferred embodiment of the application and is not used to limit the application. For those skilled in the art, the application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A multi-functional integrated testing device for automotive sub-instrument panels, characterized in that, The rack is provided with a workbench, and the workbench is provided with a cup holder detection module, an armrest box detection module, a drawer detection module and a movable membrane module; the movable membrane module is slidably arranged in the area of different detection modules through a first sliding mechanism; the movable membrane module comprises a profiled block part for supporting an automobile auxiliary instrument panel and a positioning and clamping part for positioning and clamping the automobile auxiliary instrument panel; The cup holder detection module is used for detecting the cup holder function of the automobile auxiliary instrument panel; the armrest box detection module is used for detecting the armrest box function of the automobile auxiliary instrument panel; The drawer detection module is used for detecting the drawer function of the automobile auxiliary instrument panel. The control module is electrically connected with the movable membrane module, the cup holder detection module, the armrest box detection module and the drawer detection module.

2. The automobile dashboard multifunctional integrated detection device according to claim 1, characterized in that, Further comprising: A visual detection module is electrically connected with the control module and is used for detecting the misloading, missing loading and color assembly of the automobile auxiliary instrument panel; the visual detection module comprises a first camera group and a second camera group, the first camera group and the second camera group are respectively fixed on the rack corresponding to the front and rear sides of the automobile auxiliary instrument panel; the first camera group and the second camera group each comprise a plurality of industrial cameras; An electrical appliance detection module comprises a mating plug and a socket; the mating plug and the socket are matched with the wire harness and the connector of the automobile auxiliary instrument panel.

3. The automobile instrument panel multifunction integrated detection device according to claim 1, characterized in that, The movable membrane module further comprises a mounting plate; The tabletop of the workbench is provided with two first linear guides in parallel and at intervals along the length direction of the tabletop; the mounting plate is slidably mounted on the two first linear guides; the profiled block part and the positioning and clamping part are mounted on the mounting plate; and the first linear guides constitute the first sliding mechanism.

4. The automobile instrument panel multifunction integrated detection device according to claim 3, characterized in that, The profiled block part comprises a profiled supporting block group and a profiled positioning block group; the profiled supporting block group comprises a fixed profiled supporting block arranged corresponding to the rear bottom of the automobile auxiliary instrument panel and a liftable profiled supporting block arranged corresponding to the front bottom of the automobile auxiliary instrument panel and symmetrically arranged on both sides; The positioning and clamping part comprises a fixing frame, a corner pressing mechanism and a tensioning mechanism; the end of the mounting plate away from the profiled block part is provided with two second linear guides in parallel and at intervals along the length direction of the mounting plate; the fixing frame is slidably mounted on the second linear guides; and the second linear guides constitute a second sliding mechanism; The corner pressing mechanism and the tensioning mechanism are sequentially mounted on the side of the fixing frame facing the automobile auxiliary instrument panel from top to bottom; the corner pressing mechanism reversibly clamps the inner walls of the two sides of a U-shaped mounting groove on the front side of the upper framework of the automobile auxiliary instrument panel; the tensioning mechanism is used for tensioning the inner side of the lower framework of the automobile auxiliary instrument panel; and the fixing frame is further provided with the profiled positioning block group on the side thereof facing the automobile auxiliary instrument panel, and the profiled positioning block group is arranged corresponding to the front side of the automobile auxiliary instrument panel.

5. The automobile instrument panel multifunction integrated detection device according to claim 1, characterized in that, The cup holder detection module comprises a first gantry, a first pressing head and a second pressing head; the first gantry is horizontally arranged on the workbench along the width direction of the workbench; the first pressing head and the second pressing head are respectively arranged at the left and right cup holder positions of the automobile instrument panel, and are respectively installed on the horizontal section of the first gantry through first Z-direction lifting mechanisms; the first Z-direction lifting mechanisms are respectively movable along the front-rear direction of the automobile instrument panel through first X-direction moving mechanisms; the horizontal section of the first gantry is provided with notches for the front-rear movement of the first Z-direction lifting mechanisms; The bottom of each of the first pressing head and the second pressing head is provided with a first force sensor, and the side surface of each of the first pressing head and the second pressing head is provided with a second force sensor; the first force sensor, the second force sensor, the first Z-direction lifting mechanism and the first X-direction moving mechanism are electrically connected to the control module; The first pressing head and the second pressing head are capable of pressing the left and right cup holders along the Z-direction through the corresponding first Z-direction lifting mechanisms, and are capable of detecting the locking force and the process force of the left and right cup holders through the first force sensors; The first pressing head and the second pressing head are capable of pressing the inner side wall buttons of the left and right cup holders along the X-direction through the corresponding first X-direction moving mechanisms, and are capable of detecting the button force of the buttons through the second force sensors.

6. The automobile instrument panel multifunction integrated detection device according to claim 5, characterized in that, The cup holder detection module further comprises telescopic cylinders, second pressing heads, first displacement sensors and second displacement sensors, which are electrically connected to the control module; The telescopic cylinders are respectively installed on the first gantry through fixed frames and are inclined towards the inner side wall buttons of the left and right cup holders; the second pressing heads are respectively installed on the telescopic cylinders; the first displacement sensors and the second displacement sensors are respectively installed on the first gantry through fixed frames and are respectively arranged at the left and right cup holder positions; The second pressing heads are capable of pressing the side buttons of the left and right cup holders through the corresponding telescopic cylinders, and are capable of detecting the rising state of the left and right cup holders through the first displacement sensors and the second displacement sensors.

7. The automobile instrument panel multifunction integrated detection apparatus according to claim 1, characterized by The armrest box detection module comprises a second gantry, a first pressing arm and a second pressing arm; The second gantry is horizontally arranged on the workbench along the width direction of the workbench; the first pressing arm and the second pressing arm are respectively arranged on the horizontal section of the second gantry through flipping mechanisms; the first pressing arm and the second pressing arm are capable of closing the left and right armrests of the armrest box through the flipping mechanisms; the end portions of the first pressing arm and the second pressing arm are respectively provided with third force sensors for detecting the closing force of the left and right armrests; The horizontal section of the first gantry of the cup holder detection module is further provided with a third pressing head through a second Z-direction lifting mechanism; the third pressing head is arranged at the armrest box button position of the armrest box and is capable of pressing the armrest box button downward to open the armrest box through the second Z-direction lifting mechanism. The first gantry or the second gantry is provided with a first laser sensor for detecting the closing to position of the left and right side handrails of the armrest box through a fixing frame; the second gantry is further provided with a second laser sensor for detecting the opening to position of the left and right side handrails of the armrest box; the first laser sensor, the second laser sensor, the second Z-direction lifting mechanism, the third force sensor and the turnover mechanism are electrically connected with the control module respectively.

8. The automobile instrument panel multifunction integrated detection apparatus according to claim 7, characterized by, The drawer detection module comprises a fourth pressing head, a third Z-direction lifting mechanism and a second X-direction moving mechanism; The fourth pressing head is installed on the second X-direction moving mechanism through the third Z-direction lifting mechanism, and the second X-direction moving mechanism is slidably installed on the horizontal section of the second gantry; the fourth pressing head is provided with a fifth force sensor for detecting the opening force, closing force and closing process force of the drawer, and the third Z-direction lifting mechanism, the second X-direction moving mechanism and the fifth force sensor are electrically connected with the control module; The fourth pressing head can be extended to the direction of the automobile instrument panel through the second X-direction moving mechanism, and press the drawer button of the drawer; the fourth pressing head can be moved downward through the third Z-direction lifting mechanism, and press the drawer to close the drawer through the second X-direction moving mechanism.

9. A method for detecting a multifunctional integrated cluster of an automobile instrument panel, applied to the multifunctional integrated cluster detection device of any one of claims 1-8, characterized in that, Comprise: Place the automobile instrument panel on the profiling block part of the movable tire membrane module, and position and clamp the automobile instrument panel through the positioning clamping part; The front side of the automobile instrument panel is photographed by the first camera group of the visual detection module, and the misloading, missing loading and color assembly of the front side of the automobile instrument panel are detected; The control module controls the movable tire membrane module to slide to the area of the cup holder detection module through the first sliding mechanism, and the cup holder detection module detects the process force, locking force, cup holder button force and cup holder rising state of the left and right side cup holders of the automobile instrument panel respectively; the control module calculates and obtains the process force difference, locking force difference, cup holder button force difference, cup holder rising time and cup holder rising time difference of the left and right side cup holders according to the measured process force, locking force, cup holder button force and cup holder rising state; In the area of the armrest box detection module, the armrest box detection module detects the opening to position, closing to position and closing force of the left and right side handrails of the armrest box of the automobile instrument panel respectively; the control module calculates and obtains the opening time and handrail opening time difference of the left and right side handrails according to the measured opening to position signal and closing to position signal; In the area of the drawer detection module, the drawer detection module detects the opening force, closing force and closing process force of the drawer of the automobile instrument panel, and transmits the detection signal to the control module; The rear side of the automobile instrument panel is photographed by the second camera group of the visual detection module, and the misloading, missing loading and color assembly of the rear side of the automobile instrument panel are detected.

10. The automobile instrument panel multi-function integrated detection method according to claim 9, characterized in that, Further comprise: Before the visual detection of the first camera group, the wire harness and connector of the automobile instrument panel are docked with the plug and socket of the electrical detection module, and the electrical performance of the automobile instrument panel is detected; After all the detection is completed, the movable membrane module returns to the initial position, opens the positioning clamping part, pastes the qualified label on the qualified automobile instrument panel product, and takes the product by manual.

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