Quality detection device for synthesis wheel

Abstract

The utility model discloses a quality detection device for a synthesis wheel, which relates to the technical field of measurement, and is characterized in that a conveying assembly is used for driving the synthesis wheel to be conveyed along a detection station; the centering correction module is used for centering, positioning and correcting the composite wheel, and the wheel type identification module is used for identifying the wheel type of a hub of the composite wheel; the jacking and rotating module is used for fixing, jacking and rotating the synthesis wheel, and the scanning and detecting module is used for scanning the synthesis wheel so as to detect the outer diameter, the width and the jumping of the synthesis wheel; the plane reference clamping module is used for clamping and fixing a synthesis wheel, and the flatness detection module is used for carrying out flatness scanning detection on a spoke; the hole site reference clamping module is used for clamping and fixing the synthesis wheel, and the hole site detection module is used for detecting the hole site of the synthesis wheel. According to the technical scheme of the utility model, reference errors caused by repeated clamping of the hub are eliminated, and the measurement precision and the measurement efficiency are obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of measurement technology, especially relate to a quality detection device of synthetic wheel. BACKGROUND

[0002] In the field of automobile hub manufacturing, the size precision of synthetic wheel directly affects driving safety and vehicle performance. With the popularity of lightweight hubs, their structures are becoming increasingly complex, and the detection requirements for rim contour, installation flatness and hole position accuracy are becoming increasingly stringent. Traditional detection methods are usually completed on multiple devices, not only occupying production line space, but also causing inconsistent measurement references due to repeated clamping, making it difficult to control cumulative errors.

[0003] The current mainstream detection equipment has three outstanding contradictions: first, wheel type recognition relies on manual pre-selection, and the fixture positioning needs to be adjusted again during production change, disrupting production continuity; second, key parameters need to be detected in steps, such as outer diameter measurement and flatness scanning at different workstations, which are prone to damage during hub transfer; third, visual detection of center hole and bolt hole often requires separate equipment, and detection data is scattered in multiple systems, making it difficult to form a complete quality loop.

[0004] Especially for new synthetic wheels, the complex geometric features of the spoke curved surface and the rim transition zone make it impossible for traditional contact measurement tools to cover all aspects. Even if non-contact laser scanning is used, existing solutions are still limited by single-point measurement principles, and only partial data can be obtained from a single scan, requiring multiple hub rotations to complete the information, significantly slowing down the detection pace. More importantly, the slight change in the posture of the hub during detection will cause deviations between the flatness measurement value and the actual working condition, and the existing equipment lacks a dynamic compensation mechanism under in-situ conditions.

[0005] The industry has long been faced with the dilemma of balancing detection efficiency and accuracy: pursuing high accuracy will inevitably increase the number of detection stations, leading to longer cycles; while improving efficiency requires simplifying detection projects, sacrificing quality monitoring dimensions. This contradiction is particularly pronounced in flexible mixed-line production, and switching detection between different specifications of hubs has become a bottleneck restricting production line efficiency. UTILITY MODEL CONTENTS

[0006] To solve the above problems, the utility model provides a quality detection device of synthetic wheel, which completes comprehensive measurement of wheel type recognition, contour detection, flatness detection and hole position detection on a single detection line through four-station flow design, eliminates reference errors caused by repeated hub clamping, makes the measurement results of key parameters comparable under a unified coordinate system, realizes flexible detection with "incoming material measurement, no human intervention", and significantly improves measurement accuracy and efficiency.

[0007] To achieve the above object, the utility model provides a kind of quality detection device of synthetic wheel, comprising: conveying assembly, wheel type identification component, rim detection component, spoke flatness detection component and spoke hole position detection component;

[0008] The conveying assembly is used to drive the synthetic wheel to be transmitted along the path of detection station;

[0009] The wheel type identification component includes centering correction module and wheel type identification module, the centering correction module is used to center positioning correction of the synthetic wheel transmitted to wheel type detection station, and the wheel type identification module is used to wheel hub wheel type identification of the synthetic wheel after positioning;

[0010] The rim detection component includes jacking rotation module and scanning detection module, the jacking rotation module is used to fix and jacking of the synthetic wheel transmitted to rim detection station, and the synthetic wheel can be rotated, and the scanning detection module is used to scan the synthetic wheel fixed by the jacking rotation module to detect the outer diameter, width and runout of the synthetic wheel;

[0011] The spoke flatness detection component includes plane reference clamping module and flatness detection module, the plane reference clamping module is used to clamp and fix the synthetic wheel transmitted to plane detection station based on plane reference, and the flatness detection module is used to scan and detect the spoke flatness of the synthetic wheel fixed by the plane reference clamping module;

[0012] The spoke hole position detection component includes hole position reference clamping module and hole position detection module, the hole position reference clamping module is used to clamp and fix the synthetic wheel transmitted to hole position detection station based on hole position reference, and the hole position detection module is used to detect the hole position of the synthetic wheel fixed by the hole position reference clamping module;

[0013] The conveying assembly is also used to output the synthetic wheel after detection.

[0014] In the above technical solution, preferably, the conveying assembly includes roller conveying module and belt conveying module, the roller conveying module is used to drive the synthetic wheel to be conveyed from input end to the belt conveying module through wheel type detection station, and the belt conveying module is used to drive the synthetic wheel to be output after scanning detection station, plane detection station and hole position detection station.

[0015] In the above technical solution, preferably, the roller conveying module is formed by synchronously rotating rollers arranged side by side, and the belts on both sides of the belt conveying module are arranged on both sides of the detection station respectively, and can drive the synthetic wheel to reach each detection station respectively.

[0016] In the technical scheme, preferably, the centering correction module comprises centering clamping columns arranged on both sides of the wheel type detection station, and the centering clamping columns are arranged in the gap of the drum, and the centering clamping columns can move to the center of the wheel type detection station to clamp the synthetic wheel, so that the centering positioning correction of the synthetic wheel is realized when clamping is in place.

[0017] In the technical scheme, preferably, the jacking and rotating module comprises a jacking and rotating column and a center fixing member, the center fixing member is arranged at the top end of the jacking and rotating column, the jacking and rotating column can drive the center fixing member to move up and down and rotate, so that the center fixing member can be lifted to fix the center hole of the synthetic wheel, and can continue to be lifted to a preset height, and drive the synthetic wheel to rotate.

[0018] In the technical scheme, preferably, the scanning detection module comprises two groups of laser sensors, the laser sensors are arranged on both sides of the rim detection station respectively, and can scan both sides of the rim of the synthetic wheel fixed by the jacking and rotating module respectively, so as to detect the outer diameter, width, runout and valve hole position state of the rim of the synthetic wheel.

[0019] In the technical scheme, preferably, the plane reference clamping module and the hole position reference clamping module each comprise a gantry and a clamping member, the gantry drives the clamping member to move up and down and left and right, and the clamping member clamps and fixes the plane reference or hole position reference of the synthetic wheel transmitted under the drive of the gantry.

[0020] In the technical scheme, preferably, the flatness detection module comprises a 3DM visual detection module and a line laser detection module, the 3DM visual detection module is arranged above the plane detection station to detect the flatness of the outer side of the spoke of the synthetic wheel, and the line laser detection module is arranged below the plane detection station to detect the flatness of the inner side of the spoke of the synthetic wheel.

[0021] In the technical scheme, preferably, the hole position detection module comprises a camera visual module, the camera visual module is arranged above the hole position detection station to visually detect the center hole and bolt hole on the outer side of the rim of the synthetic wheel.

[0022] In the technical scheme, preferably, the hole position detection module further comprises a backlight source assembly, the backlight source assembly is arranged below the hole position detection station to provide backlight source illumination for the visual detection of the synthetic wheel.

[0023] Compared with the prior art, the beneficial effects of the utility model are that: through four station flow design, the comprehensive measurement of wheel type identification, contour detection, flatness detection and hole position detection is completed on a single detection line, the reference error caused by repeated clamping of the hub is eliminated, the measurement result of the key parameters has the comparability under the unified coordinate system, the flexible detection of "measuring as received, no intervention" can be realized, and the measurement precision and measurement efficiency are remarkably improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The structure schematic view of the quality detection device of the synthetic wheel disclosed by an embodiment of the utility model is shown in the figure.

[0025] Figure 2 The structure schematic view of the drum conveying module disclosed by an embodiment of the utility model is shown in the figure.

[0026] Figure 3 The structure schematic view of the belt conveying module disclosed by an embodiment of the utility model is shown in the figure.

[0027] Figure 4 The structure schematic view of the wheel type identification assembly disclosed by an embodiment of the utility model is shown in the figure.

[0028] Figure 5 The structure schematic view of the rim detection assembly disclosed by an embodiment of the utility model is shown in the figure.

[0029] Figure 6 The structure schematic view of the spoke flatness detection assembly disclosed by an embodiment of the utility model is shown in the figure.

[0030] Figure 7 The structure schematic view of the spoke hole position detection assembly disclosed by an embodiment of the utility model is shown in the figure.

[0031] Figure 8 The flow and beat schematic view of the detection process disclosed by an embodiment of the utility model is shown in the figure.

[0032] In the figure, the corresponding relationship between each assembly and the reference sign is that:

[0033] 11. roller conveying module, 12. belt conveying module, 2. wheel type identification assembly, 21. centering correction module, 22. wheel type identification module, 23. centering clamping column, 3. rim detection assembly, 31. jacking rotation module, 32. scanning detection module, 33. jacking rotation column, 34. laser sensor, 4. spoke flatness detection assembly, 41. flat reference clamping module, 42. flatness detection module, 43. 3DM vision detection module, 44. line laser detection module, 5. spoke hole position detection assembly, 51. hole position reference clamping module, 52. hole position detection module, 53. camera vision module, 54. backlight assembly, 6. synthetic wheel, 71. gantry, 72. clamping piece. DETAILED DESCRIPTION

[0034] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model.

[0035] The utility model will be described in further detail below in conjunction with the drawings:

[0036] As Figure 1 Indicated, according to the quality detection device of a synthetic wheel provided by the utility model, comprising: conveying assembly, wheel type identification assembly 2, rim detection assembly 3, spoke flatness detection assembly 4 and spoke hole position detection assembly 5;

[0037] Conveying assembly is used to drive synthetic wheel 6 along the path of detection station transmission;

[0038] Wheel type identification assembly 2 includes centering correction module 21 and wheel type identification module 22, centering correction module 21 is used to center positioning correction of the synthetic wheel 6 that is transmitted to wheel type detection station, and wheel type identification module 22 is used to the synthetic wheel 6 after positioning wheel type identification of hub;

[0039] Rim detection assembly 3 includes jacking rotation module 31 and scanning detection module 32, jacking rotation module 31 is used to fix and jacking of the synthetic wheel 6 that is transmitted to rim detection station, and can rotate synthetic wheel 6, scanning detection module 32 is used to scanning of the synthetic wheel 6 fixed by jacking rotation module 31, to detect the outer diameter, width and runout of synthetic wheel 6;

[0040] The spoke flatness detection assembly 4 comprises a flat reference clamping module 41 and a flatness detection module 42. The flat reference clamping module 41 is used for clamping and fixing the composite wheel 6 based on the flat reference when the composite wheel 6 is transported to the flatness detection station. The flatness detection module 42 is used for scanning and detecting the flatness of the spoke of the composite wheel 6 fixed by the flat reference clamping module 41.

[0041] The spoke hole position detection assembly 5 comprises a hole position reference clamping module 51 and a hole position detection module 52. The hole position reference clamping module 51 is used for clamping and fixing the composite wheel 6 based on the hole position reference when the composite wheel 6 is transported to the hole position detection station. The hole position detection module 52 is used for detecting the hole position of the composite wheel 6 fixed by the hole position reference clamping module 51.

[0042] The conveying assembly is also used for outputting the composite wheel 6 after the detection is completed.

[0043] In this embodiment, through the four-station flow design, the overall measurement of the wheel type identification, the contour detection, the flatness detection and the hole position detection is completed synchronously on a single detection line. The reference error caused by the repeated clamping of the hub is eliminated. The measurement results of the key parameters have the comparability in the unified coordinate system. The flexible detection of "measuring as received and no human intervention" can be realized. The measurement precision and the measurement efficiency are significantly improved.

[0044] Specifically, the wheel type identification module 22 can determine the wheel type and the specification of the hub in real time, and automatically match the detection program. The centering and correcting module 21 can realize the positioning and correction of the composite wheel 6, and identify the wheel type of the hub based on the positioning.

[0045] In the wheel rim detection station, through the fixing and the lifting or rotating operation of the lifting and rotating module 31, the composite wheel 6 is driven to realize the lifting and rotating operation relative to the scanning detection module 32. Through the rotating operation, the relative rotation between the wheel rim and the scanning detection module 32 can be realized. Therefore, the detection of the wheel rim can be realized for one rotation. Through the detection for one rotation, the position and the state of the valve hole can also be detected. Through the angle adjustment, the valve hole can also be rotated to a specific angle and then output.

[0046] The spoke flatness detection assembly 4 and the spoke hole position detection assembly 5 are both provided with corresponding reference clamping modules. The flat reference clamping module 41 and the hole position reference clamping module 51 respectively clamp and fix the composite wheel 6 based on the corresponding measurement reference. The measurement reference can be provided for the measurement process. The positioning and the fixing of the composite wheel 6 can also be realized. The measurement results have the unified measurement reference and the coordinate system positioning. The measurement precision is improved.

[0047] As shown in FIG. 2, the wheel type identification module 22 comprises a wheel type identification camera 221 and a wheel type identification light source 222. The wheel type identification camera 221 is used for capturing the image of the wheel type of the composite wheel 6. The wheel type identification light source 222 is used for providing the light for the wheel type identification camera 221 to capture the image of the wheel type of the composite wheel 6. Figure 2 and Figure 3As shown, in the above embodiment, preferably, the conveying assembly includes a roller conveying module 11 and a belt conveying module 12. The roller conveying module 11 is used to drive the synthetic wheel 6 from the input end through the wheel type detection station to the belt conveying module 12. The belt conveying module 12 is used to drive the synthetic wheel 6 through the scanning detection station, the plane detection station and the hole position detection station and then output.

[0048] like Figure 2 and Figure 3 As shown, in the above embodiment, preferably, the roller conveying module 11 is composed of synchronously rotating rollers arranged side by side, and the belts on both sides of the belt conveying module 12 are respectively arranged on both sides of the detection station and can drive the composite wheel 6 to reach each detection station respectively.

[0049] In this embodiment, the rollers arranged side by side rotate synchronously, have the same upper surface height, and rotate in the same direction. Based on the friction between the composite wheel 6 placed thereon and the surface of the roller, the composite wheel 6 can be transported along the direction of rotation.

[0050] The belts of the belt conveying module 12 are arranged on both sides of the detection station, and the height of the detection station in the initial state is lower than the upper surface of the belt, so that the composite wheel 6 can be conveyed without being affected by the detection station.

[0051] like Figure 4 As shown, in the above embodiment, preferably, the centering correction module 21 includes centering clamping columns 23 respectively arranged on both sides of the wheel shape detection station, and the centering clamping columns 23 are arranged in the gap between the rollers. The centering clamping columns 23 can move toward the center of the wheel shape detection station to clamp the composite wheel 6, thereby realizing the centering positioning correction of the composite wheel 6 when clamped in place.

[0052] Specifically, by centering and clamping the composite wheel 6, pushing the composite wheel 6 to move toward the center, after being clamped in place, the centering positioning correction can be achieved. The centering clamping column 23 set in the gap between the rollers can not affect the rotation transmission function of the rollers.

[0053] like Figure 5 As shown, in the above embodiment, preferably, the jacking and rotating module 31 includes a jacking and rotating column 33 and a central fixing part. The central fixing part is arranged at the top of the jacking and rotating column 33. The jacking and rotating column 33 can drive the central fixing part to move up and down and rotate, so that the central fixing part can rise and fix the center hole of the synthetic wheel 6, and can continue to rise to a preset height, and drive the synthetic wheel 6 to rotate.

[0054] Specifically, the lifting rotating column 33 can not only drive the synthetic wheel 6 to move up and down, but also rotate along the central axis of the column, so that the synthetic wheel 6 fixed thereby can rotate relative to the scanning detection module 32. During the rotation, the data of a whole circle after rotation detection is extracted and analyzed and calculated, so that the detection of the outer diameter, width and runout of the rim can be realized.

[0055] As shown in the above embodiment, preferably, the scanning detection module 32 comprises two groups of laser sensors 34, which are respectively arranged on the two sides of the rim detection station and can respectively scan the two sides of the rim of the synthetic wheel 6 fixed by the lifting rotating module 31, so as to detect the outer diameter, width, runout and valve hole position state of the rim of the synthetic wheel 6. Figure 5 Specifically, the laser sensors 34 symmetrically arranged on the two sides of the synthetic wheel 6 can basically cover the rim of the synthetic wheel 6, and in combination with the rotation operation driven by the lifting rotating column 33, the detection of the rim can be realized. In addition, the arrangement of the two laser sensors 34 on the two sides can provide redundancy of the measurement module, and at the same time, the mean value calculation can be carried out in combination with the detection results of the two groups of laser sensors 34, so as to reduce the measurement error.

[0056] As shown in the above embodiment, preferably, the planar reference clamping module 41 and the hole position reference clamping module 51 each comprise a gantry 71 and a clamping piece 72, the gantry 71 drives the clamping piece 72 to move up and down and left and right, and the clamping piece 72 clamps and fixes the planar reference or hole position reference of the synthetic wheel 6 conveyed under the drive of the gantry 71.

[0057] Figure 6 Specifically, the driving and fixing mode of the gantry 71 and the clamping piece 72 can fix and lift the synthetic wheel 6 on the conveying assembly, so that the measurement process of the corresponding detection station can be based on the corresponding measurement reference, and the gantry 71 and the clamping piece 72 can also provide the unified positioning coordinates for the planarity detection and hole position detection of the whole measurement device.

[0058] As shown in the above embodiment, preferably, the planarity detection module 42 comprises a 3DM vision detection module 43 and a line laser detection module 44, the 3DM vision detection module 43 is arranged above the planar detection station to detect the planarity of the outer side of the spoke of the synthetic wheel 6, and the line laser detection module 44 is arranged below the planar detection station to detect the planarity of the inner side of the spoke of the synthetic wheel 6.

[0059] As shown in the above embodiment, preferably, the planarity detection module 42 comprises a 3DM vision detection module 43 and a line laser detection module 44, the 3DM vision detection module 43 is arranged above the planar detection station to detect the planarity of the outer side of the spoke of the synthetic wheel 6, and the line laser detection module 44 is arranged below the planar detection station to detect the planarity of the inner side of the spoke of the synthetic wheel 6. Figure 6 Specifically, the driving and fixing mode of the gantry 71 and the clamping piece 72 can fix and lift the synthetic wheel 6 on the conveying assembly, so that the measurement process of the corresponding detection station can be based on the corresponding measurement reference, and the gantry 71 and the clamping piece 72 can also provide the unified positioning coordinates for the planarity detection and hole position detection of the whole measurement device.

[0060] ​Specifically, the 3DM visual inspection module 43 above the composite wheel 6 scans the outer side of the spoke from top to bottom, and the line laser inspection module 44 below scans the inner side of the spoke from bottom to top. The flatness of the spoke can be analyzed and calculated based on the scanning inspection results.

[0061] like Figure 7 As shown, in the above embodiment, preferably, the hole position detection module 52 includes a camera vision module 53, which is arranged above the hole position detection station to perform visual inspection on the center hole and bolt hole on the outside of the rim of the composite wheel 6.

[0062] Specifically, the rim is photographed by the camera vision module 53, and image recognition is performed on the photograph to realize visual inspection and analysis, and the size, position and quality of the center hole and bolt hole on the outer side of the rim can be determined based on the inspection results.

[0063] like Figure 7 As shown, in the above embodiment, preferably, the hole position detection module 52 also includes a backlight assembly 54, which is arranged below the hole position detection station to provide backlight illumination for the visual detection of the composite wheel 6.

[0064] Specifically, in order to improve the accuracy and precision of the detection results, it is necessary to improve the clarity of the photos taken. To this end, a backlight assembly 54 is set below the hole position detection station so that the camera vision module 53 that takes photos upward and downward has higher clarity.

[0065] like Figure 8 As shown, according to the quality inspection device for the composite wheel disclosed in the above embodiment, the inspection rhythm is decomposed based on the mutual coordination of each inspection component, wherein the four inspection stations operate independently and can work simultaneously, so the rhythm of the quality inspection device is the longest inspection time + transportation time, wherein the longest inspection time is 12 seconds for rim inspection and spoke flatness inspection, and the transportation time between stations is 2 seconds, then the estimated rhythm CT = 12+2 = 14S.

[0066] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A quality detection device for a composite wheel, characterized in that: include: Conveying assembly, wheel type recognition assembly, rim detection assembly, spoke flatness detection assembly and spoke hole position detection assembly; The conveying assembly is used to drive the composite wheel to be transported along the path of the detection station; The wheel type recognition component includes a centering correction module and a wheel type recognition module. The centering correction module is used to perform centering and positioning correction on the composite wheel transmitted to the wheel type detection station. The wheel type recognition module is used to perform hub wheel type recognition on the composite wheel after positioning. The rim detection assembly includes a lifting and rotating module and a scanning detection module. The lifting and rotating module is used to fix and lift the composite wheel transferred to the rim detection station and is capable of rotating the composite wheel. The scanning detection module is used to scan the composite wheel fixed by the lifting and rotating module to detect the outer diameter, width and runout of the composite wheel. The spoke flatness detection assembly includes a plane reference clamping module and a flatness detection module. The plane reference clamping module is used to clamp and fix the composite wheel transferred to the plane detection station based on the plane reference. The flatness detection module is used to perform flatness scanning detection on the spokes of the composite wheel fixed by the plane reference clamping module. The spoke hole position detection assembly includes a hole position reference clamping module and a hole position detection module. The hole position reference clamping module is used to clamp and fix the composite wheel transmitted to the hole position detection station based on the hole position reference. The hole position detection module is used to detect the hole position of the composite wheel fixed by the hole position reference clamping module. The conveying assembly is also used to output the synthetic wheel after detection.

2. The quality detection device for the composite wheel according to claim 1, characterized in that: The conveying assembly includes a roller conveying module and a belt conveying module. The roller conveying module is used to drive the composite wheel from the input end to the belt conveying module through the wheel shape detection station. The belt conveying module is used to drive the composite wheel through the scanning detection station, the plane detection station and the hole position detection station and then output.

3. The quality detection device for the composite wheel according to claim 2, characterized in that: The roller conveying module is composed of synchronously rotating rollers arranged side by side, and the belts on both sides of the belt conveying module are respectively arranged on both sides of the detection station and can drive the composite wheel to reach each detection station respectively.

4. The quality detection device for the composite wheel according to claim 3, characterized in that: The centering correction module includes centering clamping columns respectively arranged on both sides of the wheel shape detection station, and the centering clamping columns are arranged in the gap between the rollers. The centering clamping columns can move toward the center of the wheel shape detection station to clamp the composite wheel, thereby realizing the centering positioning correction of the composite wheel when clamped in place.

5. The quality detection device for the composite wheel according to claim 1, characterized in that: The lifting and rotating module includes a lifting and rotating column and a central fixing part. The central fixing part is arranged at the top of the lifting and rotating column. The lifting and rotating column can drive the central fixing part to move up and down and rotate, so that the central fixing part can rise and fix the center hole of the synthetic wheel, and can continue to rise to a preset height and drive the synthetic wheel to rotate.

6. The quality detection device for the composite wheel according to claim 5, characterized in that: The scanning detection module includes two groups of laser sensors, which are respectively arranged on both sides of the rim detection station. They can scan both sides of the rim of the composite wheel fixed by the jacking and rotating module to detect the outer diameter, width, runout and valve hole position status of the composite wheel rim.

7. The quality detection device for the composite wheel according to claim 1, characterized in that: The plane reference clamping module and the hole position reference clamping module both include a gantry and a clamping member. The gantry drives the clamping member to move up and down and left and right. Under the drive of the gantry, the clamping member clamps, fixes and positions the plane reference or hole position reference of the transmitted composite wheel.

8. The quality detection device for the composite wheel according to claim 7, characterized in that: The flatness detection module includes a 3DM visual detection module and a line laser detection module. The 3DM visual detection module is arranged above the plane detection station to detect the flatness of the outer side of the spoke of the composite wheel. The line laser detection module is arranged below the plane detection station to detect the flatness of the inner side of the spoke of the composite wheel.

9. The quality detection device for the composite wheel according to claim 7, characterized in that: The hole position detection module includes a camera vision module, which is arranged above the hole position detection station to perform visual inspection on the center hole and bolt holes on the outer side of the rim of the composite wheel.

10. The quality detection device of the composite wheel according to claim 9, characterized in that: The hole position detection module further includes a backlight source assembly, which is disposed below the hole position detection station and provides backlight illumination for visual inspection of the composite wheel.

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