Decorative hole detection equipment for wheel decorative ring

Abstract

The invention discloses decorative hole detection equipment for a wheel decorative ring, and belongs to the technical field of machining detection equipment. The decorative hole detection equipment for the wheel decorative ring comprises a base, a detection mechanism, a clamping, positioning and rotating mechanism and a control cabinet, the base is used for supporting the clamping and positioning rotation structure and the detection mechanism; the detection mechanism comprises a thread detection gauge, a first rotating motor and a sensor, the first rotating motor is used for driving the thread detection gauge to rotate into a decorative hole thread of the wheel, and the sensor is used for detecting the torque force of the first rotating motor; the clamping, positioning and rotating mechanism is used for clamping the wheel and driving the wheel to rotate, so that the position of the decorative hole of the wheel is matched with the position of the thread detection gauge; and the control cabinet is used for controlling the clamping, positioning and rotating mechanism and the detection mechanism to operate. According to the decorative hole detection equipment for the wheel decorative ring, mechanical operation of decorative hole detection is realized through mechanical operation of the detection mechanism and the clamping, positioning and rotating mechanism, and the detection efficiency and the detection accuracy are improved.

Description

Technical Field

[0001] The present application relates to the technical field of processing and testing equipment, and in particular to a decorative hole testing device for a wheel decorative ring. Background Art

[0002] The wheel can be made more beautiful by adding a decorative ring, and the decorative ring product is installed on the wheel through the decorative hole on the wheel.

[0003] In the related art, the threads of the decorative holes on the wheels are carefully inspected by manual use of thread inspection gauges. However, in the related art, the detection depth and torque are different each time during the manual operation, resulting in a low accuracy rate of the detection result. Summary of the invention

[0004] The present application provides a decorative hole detection device for a wheel decorative ring to solve the above problems. The technical solution is as follows: On the one hand, a decorative hole detection device for a wheel decorative ring is provided, characterized in that the decorative hole detection device for a wheel decorative ring comprises: a base, a detection mechanism, a clamping positioning rotation mechanism and a control cabinet; The base is used to support the clamping, positioning and rotating structure and the detection mechanism; The detection mechanism includes a thread inspection gauge, a first rotating motor and a sensor, wherein the first rotating motor is used to drive the thread inspection gauge to rotate into the thread of the decorative hole of the wheel, and the sensor is used to detect the torque force of the first rotating motor; The clamping, positioning and rotating mechanism is used to clamp the wheel and drive the wheel to rotate so that the position of the decorative hole of the wheel matches the position of the thread inspection gauge; The control cabinet is used to control the operation of the clamping, positioning and rotating mechanism and the detection mechanism.

[0005] In a possible embodiment, the detection mechanism also includes a detection base, which is installed on the base, and the detection base is used to support other structures in the detection mechanism except the detection base; the other structures include an up and down moving structure and an inside and outside moving structure, the up and down moving structure is used to drive the first rotating motor to move in the vertical direction, and the inside and outside moving structure is used to drive the first rotating motor to move in the horizontal direction, so that the thread inspection gauge driven by the first rotating motor can be inserted into the decorative hole matching the thread inspection gauge; the up and down moving structure includes a first moving motor and an up and down moving limit, the first moving motor is used to control the movement of the up and down moving structure, and the up and down moving limit is used to control the up and down moving range of the up and down moving structure; the inside and outside moving structure includes a second moving motor and an inside and outside moving limit, the second moving motor is used to control the movement of the inside and outside moving structure, and the inside and outside moving limit is used to control the inside and outside moving range of the inside and outside moving structure.

[0006] In a possible implementation, the other structures further include a positioning detection rod; the positioning detection rod is used to determine whether the thread inspection gauge driven by the up-and-down moving structure and the inside-and-outside moving structure moves to a decorative hole matching the thread inspection gauge.

[0007] In a possible implementation, the number of the detection mechanisms is three, and the three detection mechanisms are evenly arranged along a circle at intervals of 120 degrees; wherein different detection mechanisms operate independently; or, different detection mechanisms operate in a division of labor; or, different detection mechanisms operate simultaneously.

[0008] In a possible embodiment, the clamping and positioning rotating mechanism includes a rotating structure; the rotating structure includes a rotating motor, an angle block, a clamping block, a radial block, a positioning spindle, an axial positioning rod and a rotating platform; the second rotating motor is used to drive the rotating platform to rotate; the angle block is used to determine the single rotation angle of the rotating platform; the rotating platform is used to support the radial block, the clamping block, the positioning spindle and the axial positioning rod; the radial block is connected to the clamping block, and the radial block is used to drive the clamping block to move in the radial direction of the wheel so that the clamping block clamps the wheel; the positioning spindle is located at the center of the rotating platform, and the positioning spindle passes through the wheel center hole of the wheel; the axial positioning rod is used to pass through the wheel bolt hole of the wheel.

[0009] In a possible implementation, the clamping, positioning and rotating mechanism includes a translation structure, and the translation structure is used to drive the translation of the rotating structure so that the rotating structure moves into or out of the detection range of the detection mechanism.

[0010] In a possible embodiment, the translation structure includes a mobile platform, a third mobile motor, a translation screw and a translation slide rail; the third mobile motor is used to drive the translation screw to rotate, so that the translation screw drives the mobile platform to move on the translation slide rail, and the mobile platform is used to support the rotating structure.

[0011] In one possible embodiment, the control cabinet includes a main cabinet, a controller and an alarm light; the main cabinet is used to protect the circuits inside the main cabinet, the controller is used to implement different control functions based on user operations, and the alarm light is used to indicate the working status of the decorative hole detection device; or, the alarm light is used to indicate whether the torque corresponding to the decorative hole of the wheel is within a reference torque range.

[0012] In a possible embodiment, the decorative hole detection device for the wheel decorative ring also includes a guardrail; the guardrail is used to protect the operation of the decorative hole detection device for the wheel decorative ring; the guardrail includes a start button and an emergency stop button, the start button is used to start the decorative hole detection device for the wheel decorative ring, and the emergency stop button is used to stop the decorative hole detection device for the wheel decorative ring.

[0013] In a possible implementation, the guardrail further includes a grating; the grating is used to detect whether the operation of the decorative hole detection device of the wheel decorative ring is interfered with, and if the operation of the decorative hole detection device of the wheel decorative ring is interfered with, perform interference response operations.

[0014] The technical solution provided by this application brings at least the following beneficial effects: The technical solution provided by the present application realizes the mechanized operation of the decorative hole detection through the mechanical operation of the detection mechanism and the clamping positioning rotation mechanism, thereby improving the detection efficiency and detection accuracy. In addition, different detection parameters can be adjusted through the control cabinet to cope with different wheels. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of a side view of a decorative hole detection device for a wheel decorative ring provided by the present application; Figure 2 It is a third-view schematic diagram of a decorative hole detection device for a wheel decorative ring provided by the present application; Figure 3It is a schematic diagram from a top view of a decorative hole detection device for a wheel decorative ring provided by the present application; Figure 4 It is a side view schematic diagram of another decorative hole detection device for a wheel decorative ring provided in the present application.

[0017] Figure markings: base 1, clamping positioning rotating mechanism 2, detection mechanism 3, guardrail 4, control cabinet 5, mobile platform 2-1, third mobile motor 2-2, second rotating motor 2-3, angle block 2-4, clamping block 2-5, radial block 2-6, positioning mandrel 2-7, axial positioning rod 2-8, rotating platform 2-9, translation screw 2-10, translation slide rail 2-11, detection base 3-1, internal and external movement limit 3-2, second mobile motor 3-3, thread inspection gauge 3-4, up and down movement limit 3-5, first mobile motor 3-6, sensor 3-7, first rotating motor 3-8, positioning detection rod 3-9, start button 4-1, grating 4-2, emergency stop button 4-3, main cabinet 5-1, controller 5-2, alarm light 5-3, air conditioner 5-4. DETAILED DESCRIPTION

[0018] In order to make the objectives, technical solutions and advantages of the present application more clear, the present application will be further described in detail below in conjunction with the accompanying drawings.

[0019] It should be noted that the terms "first", "second", etc. (if any) in the specification of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described here can be implemented in an order other than those illustrated or described here. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of applications consistent with some aspects of the present application.

[0020] As an important part of a vehicle, wheels not only carry the function of driving, but also directly affect the overall appearance of the vehicle. In order to improve the visual effect of the wheel, users enhance the aesthetics of the wheel by adding decorative rings. Among them, the decorative ring product is installed on the wheel through the decorative hole on the wheel. During the installation process, the decorative ring is accurately fixed through the decorative hole reserved on the wheel, ensuring the stability and safety of the installation.

[0021] Therefore, the decorative holes on the wheels need to be inspected before they leave the factory to ensure quality. In the related art, inspection is performed manually, but it is difficult to ensure the consistency and uniformity of the inspection depth and torque. Different people may have different force control, rotation speed, and judgment criteria. These subjective factors directly affect the accuracy of the inspection results. Even if the same operator performs inspections at different times and under different conditions, deviations may occur, resulting in unstable product quality assessments. In addition, manual inspections are inefficient and rely on a large amount of human resources.

[0022] The present application provides a decorative hole detection device for a wheel decorative ring, thereby improving the accuracy of the detection result. Figure 1 , Figure 1 A side view schematic diagram of a decorative hole detection device for a wheel decorative ring provided in the present application. Figure 2 A third perspective schematic diagram of a decorative hole detection device for a wheel decorative ring is shown. The decorative hole detection device for a wheel decorative ring includes a base 1, a detection mechanism 3, a clamping and positioning rotating mechanism 2, and a control cabinet 5. The base 1 is used to support the clamping and positioning rotating structure and the detection mechanism 3; the detection mechanism 3 includes a thread gauge 3-4, a first rotating motor 3-8, and a sensor 3-7, the first rotating motor 3-8 is used to drive the thread gauge 3-4 to rotate into the decorative hole thread of the wheel, and the sensor 3-7 is used to detect the torque of the first rotating motor 3-8; the clamping and positioning rotating mechanism 2 is used to clamp the wheel and drive the wheel to rotate so that the position of the decorative hole of the wheel matches the position of the thread gauge 3-4; the control cabinet 5 is used to control the operation of the clamping and positioning rotating mechanism 2 and the detection mechanism 3.

[0023] The base 1 is the basic supporting structure of the entire detection equipment. The base 1 needs to have good load-bearing capacity and stability. The base 1 is responsible for supporting other key components in the decorative hole detection equipment of the wheel decorative ring, including the detection mechanism 3 and the clamping positioning rotation mechanism 2. Optionally, the control cabinet 5 can be set on the base 1 or placed separately. In addition, the base 1 can be equipped with moving wheels so that the base 1 can be easily moved.

[0024] The detection mechanism 3 includes a thread gauge 3-4, a first rotating motor 3-8 and a sensor 3-7. The shape and size of the thread gauge 3-4 match the thread of the decorative hole of the wheel, and are used to detect whether the thread of the decorative hole is complete and qualified, and whether there is damage or defect. The first rotating motor 3-8 is used to provide power to drive the thread gauge 3-4 to rotate and insert into the thread of the decorative hole of the wheel. By rotating and deepening, the motor can simulate the process of threaded connection in actual use, thereby evaluating the strength and quality of the thread. The sensor 3-7 is installed on the rotating motor or its associated components, and is used to monitor the torque change of the motor during rotation in real time. The magnitude of the torque can directly reflect the tightness and friction condition of the threaded connection, thereby evaluating the quality of the thread.

[0025] The clamping and positioning rotating mechanism 2 is used to clamp the wheel to be tested and ensure that the wheel can rotate stably and accurately during the testing process, so as to achieve accurate alignment between the wheel decorative hole and the thread inspection gauge 3-4. In other words, the clamping and positioning rotating mechanism 2 firmly fixes the wheel, and then the clamping and positioning rotating mechanism 2 drives the wheel to rotate according to the control command until the position of the decorative hole completely matches the position of the thread inspection gauge 3-4. In this way, it can be ensured that the thread inspection gauge 3-4 can be accurately inserted into the decorative hole for testing.

[0026] The control cabinet 5 is the control center of the entire detection equipment, which is responsible for receiving the user's operation instructions and sending control signals to each execution component to realize the automation and intelligence of the detection process. Various electronic components and control circuits are integrated inside the control cabinet 5 to control the rotation speed and direction of the clamping positioning rotation mechanism 2 and the operating state of the detection mechanism 3.

[0027] In a possible embodiment, the detection mechanism 3 also includes a detection base 3-1, which is installed on the base 1, and the detection base 3-1 is used to support other structures in the detection mechanism 3 except the detection base 3-1; the other structures include an up and down moving structure and an inside and outside moving structure, the up and down moving structure is used to drive the first rotating motor 3-8 to move in the vertical direction, and the inside and outside moving structure is used to drive the first rotating motor 3-8 to move in the horizontal direction, so that the thread inspection gauge 3-4 driven by the first rotating motor 3-8 is inserted into the decorative hole matching the thread inspection gauge 3-4; the up and down moving structure includes a first moving motor 3-6 and an up and down moving limit 3-5, the first moving motor 3-6 is used to control the movement of the up and down moving structure, and the up and down moving limit 3-5 is used to control the up and down moving range of the up and down moving structure; the inside and outside moving structure includes a second moving motor 3-3 and an inside and outside moving limit 3-2, the second moving motor 3-3 is used to control the movement of the inside and outside moving structure, and the inside and outside moving limit 3-2 is used to control the inside and outside moving range of the inside and outside moving structure.

[0028] The detection base 3-1 is the support platform of the entire detection mechanism 3, which is installed on the base 1 and provides a stable support foundation for all other structures. In addition to the detection base 3-1, the detection mechanism 3 also includes an up-and-down moving structure and an inside-and-outside moving structure. The two structures work together to achieve accurate positioning and detection of the decorative hole by the thread inspection gauge 3-4.

[0029] The up-and-down moving structure is used to drive the first rotating motor 3-8 (and the thread gauge 3-4 connected thereto) to move up and down in the vertical direction to adjust the vertical distance between the thread gauge 3-4 and the decorative hole to ensure that it can be accurately inserted into the hole. The first moving motor 3-6 serves as a power source to control the movement of the up-and-down moving structure. The thread gauge 3-4 is raised and lowered by the forward and reverse rotation of the motor. The up-and-down moving limit 3-5 is used to set the upper and lower limits of the moving range to prevent the thread gauge 3-4 from exceeding the safety range during movement, causing equipment damage or inaccurate detection.

[0030] The inner and outer moving structures are used to drive the first rotating motor 3-8 (and the thread gauge 3-4) to move in the horizontal direction (or radial direction) to adjust the horizontal position between the thread gauge 3-4 and the decorative hole to ensure that it can be accurately aligned and inserted into the hole. The second moving motor 3-3 also serves as a power source to control the movement of the inner and outer moving structures. The thread gauge 3-4 is driven by the motor to move left and right in the horizontal direction. The inner and outer moving limits 3-2 are used to set the inner and outer boundaries of the moving range to ensure that the thread gauge 3-4 does not deviate from the predetermined path during movement, thereby ensuring the accuracy of detection.

[0031] Optionally, the thread gauge 3-4 is adjusted to the initial position by moving the upper and lower limiters 3-5 and the inner and outer limiters 3-2 in preparation for inspection. Start the first moving motor 3-6 to control the upper and lower moving structure to drive the thread gauge 3-4 down to a position close to the decorative hole. Start the second moving motor 3-3 to control the inner and outer moving structures to fine-tune the horizontal position of the thread gauge 3-4 to ensure precise alignment with the decorative hole. After confirming that the alignment is correct, continue to lower the thread gauge 3-4 until it is fully inserted into the decorative hole. At this time, the first rotating motor 3-8 may be started to drive the thread gauge 3-4 to rotate in order to detect the thread parameters. After the inspection is completed, the thread gauge 3-4 is pulled out of the decorative hole by operating the moving motor in reverse, and returned to the initial position to prepare for the next inspection.

[0032] It should be noted that the installation of the up and down moving structure on the inner and outer moving structure in the embodiment of the present application is only one possible implementation method, and the inner and outer moving structure can also be installed on the up and down moving structure.

[0033] In a possible implementation, other structures also include a positioning detection rod 3-9; the positioning detection rod 3-9 is used to determine whether the thread inspection gauge 3-4 driven by the up and down moving structure and the inside and outside moving structure moves to the decorative hole matching the thread inspection gauge 3-4.

[0034] The positioning detection rod 3-9 is an auxiliary device used to accurately determine whether the thread inspection gauge 3-4 driven by the up-down moving structure and the inside-out moving structure has accurately moved to a position matching the decorative hole. When the up-down moving structure and the inside-out moving structure drive the thread inspection gauge 3-4 to move toward the decorative hole, the positioning detection rod 3-9 works at the same time to monitor the relative position between the thread inspection gauge 3-4 and the decorative hole in real time. Once the positioning detection rod 3-9 confirms that the thread inspection gauge 3-4 has accurately moved to a position matching the decorative hole, the positioning detection rod 3-9 sends a signal to the control system (such as the system of the control cabinet 5). After receiving the signal, the control system immediately starts the rotating motor, drives the thread inspection gauge 3-4 to start rotating and inserts it into the decorative hole for detection. The linkage mode realizes the automation of the detection process, reduces human intervention, and improves the detection efficiency and accuracy. Through the precise judgment of the positioning detection rod 3-9, it is avoided that the thread inspection gauge 3-4 starts the rotating motor when it is not aligned or not fully inserted, thereby protecting the equipment and the decorative hole from damage.

[0035] Optionally, the positioning detection rod 3-9 and the rotating motor may not be linked. In this case, the positioning detection rod 3-9 is still used to monitor the relative position between the thread gauge 3-4 and the decorative hole, but has no direct linkage relationship with the start of the rotating motor. The user can judge whether the thread gauge 3-4 has moved to the correct position according to the indication of the positioning detection rod 3-9. If the user confirms that the thread gauge 3-4 is in place, the rotating motor can be manually started (possibly through an operating interface such as a button, switch or touch screen) to drive the thread gauge 3-4 for detection.

[0036] In a possible implementation, the number of the detection mechanisms 3 is three, and the three detection mechanisms 3 are evenly arranged along the circumference at intervals of 120 degrees; wherein different detection mechanisms 3 operate independently; or, different detection mechanisms 3 operate in a division of labor; or, different detection mechanisms 3 operate simultaneously.

[0037] The number of detection mechanisms 3 in the embodiment of the present application is only for illustration, and may be one or more. The uniform arrangement of the three detection mechanisms 3 at intervals of 120 degrees along the circumference ensures that the three detection mechanisms 3 are distributed in an equilateral triangle in space, thereby achieving full coverage of the object to be detected (such as a circular workpiece or a component with circular features). Each detection mechanism 3 is located at three equally divided points on the circumference, with an interval of 120 degrees between each other. Such a layout is not only conducive to the uniform distribution of detection tasks, but also improves detection efficiency and accuracy.

[0038] This application does not limit the operation mode of the detection mechanism 3. For example, independent operation, division of labor operation or simultaneous operation.

[0039] Independent operation: In this mode, each detection mechanism 3 is an independent individual, each performing its own detection task without interfering with each other. Each detection mechanism 3 may be responsible for detecting different parameters, areas or features, or even if the detection content is the same, it is performed independently without relying on the output or status of other detection mechanisms 3. This mode is suitable for detection scenarios that require a high degree of independence and flexibility.

[0040] Division of labor: In this mode, there is a certain division of labor and cooperation among the three testing agencies 3. Different testing tasks or roles may be assigned according to the characteristics of the tested object or the requirements of the testing task. For example, one testing agency 3 may be responsible for preliminary screening, another for detailed testing, and the third for re-testing or verification. This division of labor can optimize the testing process and improve testing efficiency and accuracy.

[0041] Simultaneous operation: In this mode, the three detection mechanisms 3 are started and run at the same time to jointly detect the object to be detected. Different parameters, areas or features may be detected at the same time, or the same detection task may be performed at the same time to increase the redundancy and reliability of the detection. Simultaneous operation can significantly shorten the detection time and improve the detection efficiency, and is particularly suitable for detection scenarios that require fast response or high throughput.

[0042] See also Figure 3 A schematic diagram of a top view of a decorative hole detection device for a wheel decorative ring is shown, and Figure 4 A schematic side view of another decorative hole detection device for a wheel decorative ring is shown.

[0043] In one possible embodiment, the clamping and positioning rotating mechanism 2 includes a rotating structure; the rotating structure includes a rotating motor, an angle block 2-4, a clamping block 2-5, a radial block 2-6, a positioning spindle 2-7, an axial positioning rod 2-8 and a rotating platform 2-9; the second rotating motor 2-3 is used to drive the rotating platform 2-9 to rotate; the angle block 2-4 is used to determine the single rotation angle of the rotating platform 2-9; the rotating platform 2-9 is used to support the radial block 2-6, the clamping block, the positioning spindle 2-7 and the axial positioning rod 2-8; the radial block 2-6 is connected to the clamping block, and the radial block 2-6 is used to drive the clamping block 2-5 to move in the radial direction of the wheel so that the clamping block 2-5 clamps the wheel; the positioning spindle 2-7 is located at the center of the rotating platform 2-9, and the positioning spindle 2-7 passes through the wheel center hole of the wheel; the axial positioning rod 2-8 is used to pass through the wheel bolt hole of the wheel.

[0044] The rotating structure is the core of the entire clamping, positioning and rotating mechanism 2, which integrates multiple components to achieve the functions of clamping, precise positioning and rotating the wheel. The different components work together to ensure the stability and accuracy of the wheel during processing or testing.

[0045] The second rotary motor 2-3 is the main component that provides rotary power. Through the operation of the second rotary motor 2-3, the rotary platform 2-9 and all connected components thereon (including wheels) can be driven to rotate to meet specific process or detection requirements. The angle block 2-4 is a key positioning and control element. It is used to accurately determine the single rotation angle of the rotary platform 2-9. By presetting or adjusting the angle block 2-4, the precise angle of each rotation of the wheel can be controlled. The rotary platform 2-9 is the supporting and bearing component of the entire rotary structure. It is used to support components such as radial blocks 2-6, clamping blocks, positioning mandrels 2-7, and axial positioning rods 2-8, and connect these components to the rotary motor. The design of the rotary platform 2-9 needs to ensure sufficient rigidity and stability to withstand the weight of the wheel and its attached components and the forces generated during rotation.

[0046] The radial block 2-6 is connected to the clamping block 2-5 and can drive the clamping block 2-5 to move along the radial direction of the wheel. The clamping block 2-5 acts directly on the wheel and clamps the wheel by moving the radial block 2-6. The design of the clamping block 2-5 needs to ensure that the wheel can be firmly clamped while avoiding damage to the wheel. The positioning mandrel 2-7 is located at the center of the rotating platform 2-9. It passes through the wheel center hole of the wheel to accurately position the wheel. The positioning mandrel 2-7 ensures that the wheel always maintains the correct position and direction during rotation, thereby improving the accuracy of processing or detection. The axial positioning rod 2-8 is used to pass through the wheel bolt hole of the wheel. It further enhances the stability of the wheel on the rotating platform 2-9 and prevents the wheel from offsetting or shaking during rotation. The axial positioning rod 2-8 works together with the positioning mandrel 2-7 to achieve three-dimensional precise positioning of the wheel.

[0047] In a possible implementation, the clamping, positioning and rotating mechanism 2 includes a translation structure, and the translation structure is used to drive the translation of the rotating structure so that the rotating structure moves into or out of the detection range of the detection mechanism 3 .

[0048] The translation structure is a component of the clamping and positioning rotating mechanism 2, and is used to realize the horizontal movement of the rotating structure (including all related components such as the rotating motor, angle block 2-4, clamping block 2-5, radial block 2-6, positioning mandrel 2-7, axial positioning rod 2-8 and rotating platform 2-9). The movement is linear, and is intended to adjust the position of the rotating structure relative to the detection mechanism 3, so that the rotating structure can be accurately moved into or out of the detection range of the detection mechanism 3. This facilitates the loading and unloading process.

[0049] The translation structure allows the entire rotating structure to be adjusted in position without moving the detection mechanism 3, thereby improving the flexibility and convenience of the device. By accurately controlling the moving distance of the translation structure, it can be ensured that the rotating structure is accurately moved into the detection range when needed and accurately moved out after the detection is completed, which is crucial to ensure the accuracy and stability of the detection results. Optionally, the translation structure can be implemented by a variety of mechanical devices, such as linear guides, ball screws, cylinders or hydraulic cylinders. These devices can provide stable linear motion and are precisely controlled by corresponding control systems (such as motor controller 5-2, pneumatic controller 5-2 or hydraulic controller 5-2).

[0050] In the clamping, positioning and rotating mechanism 2, the translation structure and the rotating structure are two independent but closely related parts. The translation structure is responsible for adjusting the position of the rotating structure so that it can accurately enter or leave the detection range; while the rotating structure is responsible for clamping, positioning and rotating the wheel during the detection process. The two work together to achieve efficient and accurate detection of the wheel.

[0051] In a possible embodiment, the translation structure includes a mobile platform 2-1, a third mobile motor 2-2, a translation screw 2-10 and a translation rail 2-11; the third mobile motor 2-2 is used to drive the translation screw 2-10 to rotate, so that the translation screw 2-10 drives the mobile platform 2-1 to move on the translation rail 2-11, and the mobile platform 2-1 is used to support the rotating structure.

[0052] The translation structure is responsible for moving the rotating structure (including the rotating motor, the fixture, the positioning device, etc.) to a specified position in the horizontal direction, thereby ensuring that the rotating structure can accurately enter or exit the detection range of the detection mechanism 3.

[0053] The mobile platform 2-1 is the core bearing component of the translation structure and is responsible for supporting the entire rotating structure. The rotating structure is firmly mounted on the mobile platform 2-1 to ensure the stability and safety of the rotating structure during the translation process. The mobile platform 2-1 usually has sufficient rigidity and strength to bear the weight of the rotating structure and its load. At the same time, its design should be convenient for docking with the interface of the translation screw 2-10 and the translation slide rail 2-11 to achieve smooth movement.

[0054] The third mobile motor 2-2 is the power source of the entire translation structure. It receives instructions from the control system and generates rotational power to drive the translation screw 2-10 to rotate. The third mobile motor 2-2 usually has high-precision control performance and can achieve accurate speed and torque output. In addition, it should also have good stability and reliability to ensure the long-term stable operation of the translation structure.

[0055] The translation screw 2-10 is a key component that converts the rotational motion of the third mobile motor 2-2 into the linear motion of the mobile platform 2-1. When the third mobile motor 2-2 drives the translation screw 2-10 to rotate, the nut on the screw (or a component connected thereto) moves linearly along the axial direction of the screw. The translation screw 2-10 has high-precision processing and assembly quality to ensure the accuracy and repeatability of its motion trajectory. In addition, it also has good wear resistance and corrosion resistance to meet the needs of different working environments.

[0056] The translation rail 2-11 provides a smooth, low-resistance sliding path for the mobile platform 2-1. The mobile platform 2-1 cooperates with the translation rail 2-11 through the slider on it to achieve smooth movement in the horizontal direction. The translation rail 2-11 usually has a high-precision guide surface and slider design to ensure the stability and accuracy of the mobile platform 2-1 during the sliding process. At the same time, the slide rail and the slider should also have good lubrication properties to reduce friction and wear.

[0057] When working, the third mobile motor 2-2 receives the command of the control system and starts to rotate. The rotational power is transmitted to the translation screw 2-10 through the transmission device, causing it to start rotating. As the translation screw 2-10 rotates, the nut thereon (or a component connected thereto) moves linearly along the axial direction of the screw. The linear motion is transmitted to the mobile platform 2-1 through the connecting piece, causing the mobile platform 2-1 to move on the translation slide rail 2-11. Finally, the mobile platform 2-1 drives the rotating structure to move to the specified position.

[0058] In one possible embodiment, the control cabinet 5 includes a main cabinet 5-1, a controller 5-2 and an alarm light 5-3; the main cabinet 5-1 is used to protect the circuits inside the main cabinet 5-1, the controller 5-2 is used to implement different control functions based on user operations, and the alarm light 5-3 is used to indicate the working status of the decorative hole detection device; or, the alarm light 5-3 is used to indicate whether the torque corresponding to the decorative hole of the wheel is within a reference torque range.

[0059] The main cabinet 5-1 is the main structure of the control cabinet 5, which is used to accommodate and protect the electrical components and circuits inside it. It provides a closed, dust-proof and moisture-proof environment to ensure that the electrical components can work normally even in harsh industrial environments. The main cabinet 5-1 is usually made of solid metal materials with good heat dissipation performance and protection level. The internal layout is reasonable and easy to install, maintain and repair.

[0060] The controller 5-2 is the core component of the control cabinet 5, which is responsible for receiving user operation instructions and realizing different control functions according to the preset program logic. It can control the start, stop, speed regulation, etc. of the equipment, and can also make logical judgments based on the detection results and execute corresponding control actions. The controller 5-2 usually has a high-performance processor and rich input and output interfaces, and supports multiple communication protocols and programming methods. In addition, the controller 5-2 also has a good human-computer interaction interface, which is convenient for users to operate and monitor.

[0061] Optionally, the human-machine interaction interface can be realized through the display screen on the controller 5-2. The display screen of the controller 5-2 is used to display the operating status, test results, parameter settings and other information of the equipment. It provides an intuitive and convenient monitoring and operation interface for users. The display screen usually has the characteristics of high resolution, high brightness, wide viewing angle, etc., and can clearly display various information. At the same time, the display screen also supports functions such as touch operation and multi-language display, which improves the user experience.

[0062] The alarm light 5-3 is used to indicate the working status and test results of the decorative hole detection equipment. Different colors of light signals can be emitted according to different working conditions and test results to alert the operator. Optionally, the alarm light can be a three-color alarm light, and the three-color alarm light 5-3 can be divided into three colors: red, yellow, and green. Red may indicate that the equipment is faulty or the test result is unqualified; yellow may indicate that the equipment is in a special state (such as early warning, standby, etc.); green may indicate that the equipment is working normally and the test result is qualified. The alarm light 5-3 has a striking visual effect and a fast response capability, and can convey important information to the operator at the first time. At the same time, it can also be linked with the controller 5-2 to realize automatic alarm and fault diagnosis functions.

[0063] Optionally, the control cabinet 5 may include an air conditioner 5-4, which is installed inside or near the control cabinet 5 and is used to adjust the temperature and humidity inside the control cabinet 5. This can ensure that the electrical components work under suitable environmental conditions and extend the service life and reliability of the equipment. The air conditioner 5-4 usually has the characteristics of miniaturization, high efficiency, and low noise. The working state can be automatically adjusted according to the changes in temperature and humidity inside the control cabinet 5 to maintain a constant environmental condition.

[0064] In a possible implementation, the decorative hole detection device for the wheel decorative ring also includes a guardrail 4; the guardrail 4 is used to protect the operation of the decorative hole detection device for the wheel decorative ring; the guardrail 4 includes a start button 4-1 and an emergency stop button 4-3, the start button 4-1 is used to start the decorative hole detection device for the wheel decorative ring, and the emergency stop button 4-3 is used to stop the decorative hole detection device for the wheel decorative ring.

[0065] In the wheel trim ring decorative hole detection equipment, the guardrail 4 is not only a physical barrier to restrict unauthorized personnel from entering the equipment's operating area, thereby avoiding potential safety accidents, but also integrates key control buttons to facilitate operators to start and emergency stop the equipment. The guardrail 4 is usually made of solid metal materials (such as stainless steel, aluminum alloy, etc.) and has certain impact resistance and corrosion resistance. Its design should take into account the overall layout of the equipment and the safety needs of the operator to ensure that the equipment's operating area can be effectively isolated from the surrounding environment.

[0066] The start button 4-1 located on the guardrail 4 is a key component for controlling the start of the equipment. By pressing the button, the operator sends a start signal to the equipment, so that the equipment starts to work according to the preset program. The design of the start button 4-1 should conform to the principle of ergonomics, so that the operator can operate it quickly and accurately.

[0067] The emergency stop button 4-3 located on the guardrail 4 is one of the important measures for equipment safety protection. During the operation of the equipment, if an emergency or failure occurs, the operator can immediately press the emergency stop button 4-3 to quickly stop the equipment from running, thereby avoiding further deterioration of the situation. The emergency stop button 4-3 is usually marked with a striking red logo and is designed to be easy to trigger to ensure a quick response in an emergency.

[0068] As a part of the wheel decorative ring decorative hole detection equipment, the guardrail 4 is closely related to the overall operation and safety performance of the equipment. The safety and operability of the equipment can be effectively improved by rationally designing and arranging the guardrail 4. At the same time, the start and emergency stop buttons 4-3 on the guardrail 4 also provide a convenient control method for the operator, so that the operator can accurately control the equipment in a safe environment.

[0069] In a possible implementation, the guardrail 4 also includes a grating 4-2; the grating 4-2 is used to detect whether the operation of the decorative hole detection device of the wheel decorative ring is interfered with, and if the operation of the decorative hole detection device of the wheel decorative ring is interfered with, perform interference response operations.

[0070] In the wheel trim ring decorative hole detection device, the guardrail 4 not only serves as a physical barrier and a carrier of the control button, but also integrates a safety detection element, the grating 4-2. The main function of the grating 4-2 is to detect whether the working area of ​​the equipment is subject to unexpected interference, especially illegal entry by personnel, so as to ensure that the equipment operates in a safe environment.

[0071] The grating 4-2 detects objects in its monitoring area by emitting and receiving infrared light (or other types of light). When there is no object blocking it, the grating 4-2 can normally emit and receive light, indicating that the area is safe; once an object (such as a person) enters the area and blocks the light, the grating 4-2 will immediately detect the change and send a signal to the control system.

[0072] The existence of the grating 4-2 first serves as a warning. By being installed at a specific position of the guardrail 4, the grating 4-2 forms an invisible safety barrier to remind people not to approach the operating area of ​​the equipment. The visual warning combined with the physical guardrail 4 further enhances the safety of the equipment. At the same time, the grating 4-2 also has a protective function. When it detects that a person or other object enters the danger zone, the grating 4-2 will immediately trigger the corresponding safety mechanism. This includes stopping the operation of the equipment, sounding an alarm or a light signal, etc., to attract the attention of the operator and prevent accidents.

[0073] In summary, the technical solution provided by this application realizes the comprehensive mechanized operation of wheel decoration hole detection through an integrated detection mechanism and a precise clamping, positioning and rotating mechanism. It improves the detection efficiency, shortens the detection cycle, significantly improves the accuracy of detection, and ensures that the quality of the wheel decoration holes meets high standards. At the same time, the equipped advanced control cabinet provides users with flexible and diverse control options. Through the control cabinet, the operator can easily adjust various detection parameters, such as detection force, rotation speed, detection position, etc., to meet the detection needs of wheel decoration holes of different specifications and materials. This controllability not only enhances the adaptability and flexibility of the equipment, but also provides users with a more convenient and efficient operation experience.

[0074] Those skilled in the art will understand that Figure 1 and Figure 2 The structure shown in the figure does not constitute a limitation on the structure of the present application, and may include more or less components than those shown in the figure, or combine certain components, or adopt a different component arrangement.

[0075] It should be understood that the "plurality" mentioned in this article refers to two or more. "And / or" describes the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0076] The above are merely exemplary embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. A decorative hole detection device for a wheel decorative ring, characterized in that: The decorative hole detection device of the wheel decorative ring comprises: a base, a detection mechanism, a clamping positioning rotation mechanism and a control cabinet; The base is used to support the clamping, positioning and rotating structure and the detection mechanism; The detection mechanism includes a thread inspection gauge, a first rotating motor and a sensor, wherein the first rotating motor is used to drive the thread inspection gauge to rotate into the thread of the decorative hole of the wheel, and the sensor is used to detect the torque force of the first rotating motor; The clamping, positioning and rotating mechanism is used to clamp the wheel and drive the wheel to rotate so that the position of the decorative hole of the wheel matches the position of the thread inspection gauge; The control cabinet is used to control the operation of the clamping, positioning and rotating mechanism and the detection mechanism.

2. The decorative hole detection device for a wheel decorative ring according to claim 1, characterized in that: The detection mechanism further comprises a detection base, which is mounted on the base and is used to support other structures in the detection mechanism except the detection base; The other structures include an up-and-down moving structure and an inside-and-outside moving structure, wherein the up-and-down moving structure is used to drive the first rotating motor to move in a vertical direction, and the inside-and-outside moving structure is used to drive the first rotating motor to move in a horizontal direction, so that the thread gauge driven by the first rotating motor is inserted into a decorative hole matching the thread gauge; The up-and-down moving structure comprises a first moving motor and an up-and-down moving limiter, wherein the first moving motor is used to control the movement of the up-and-down moving structure, and the up-and-down moving limiter is used to control the up-and-down moving range of the up-and-down moving structure; The inner-outer moving structure comprises a second moving motor and an inner-outer moving limiter, wherein the second moving motor is used to control the movement of the inner-outer moving structure, and the inner-outer moving limiter is used to control the inner-outer moving range of the inner-outer moving structure.

3. The decorative hole detection device for a wheel decorative ring according to claim 2, characterized in that: The other structures also include a positioning detection rod; The positioning detection rod is used to determine that the thread inspection gauge driven by the up-and-down moving structure and the inside-and-outside moving structure moves to a decorative hole matching the thread inspection gauge.

4. A decorative hole detection device for a wheel decorative ring according to any one of claims 1 to 3, characterized in that: The number of the detection mechanisms is three, and the three detection mechanisms are evenly arranged at intervals of 120 degrees along the circumference; Among them, different testing agencies operate independently; or, different testing agencies operate with division of labor; or, different testing agencies operate simultaneously.

5. The decorative hole detection device for a wheel decorative ring according to claim 1, characterized in that: The clamping, positioning and rotating mechanism comprises a rotating structure; The rotating structure comprises a rotating motor, an angle block, a clamping block, a radial block, a positioning mandrel, an axial positioning rod and a rotating platform; The second rotary motor is used to drive the rotary platform to rotate; the angle block is used to determine the single rotation angle of the rotary platform; the rotary platform is used to support the radial block, the clamping block, the positioning mandrel and the axial positioning rod; The radial block is connected to the tightening block, and the radial block is used to drive the clamping block to move in the radial direction of the wheel so that the clamping block clamps the wheel; The positioning mandrel is located at the center of the rotating platform, and the positioning mandrel passes through the wheel center hole of the wheel; the axial positioning rod is used to pass through the wheel bolt hole of the wheel.

6. The decorative hole detection device for a wheel decorative ring according to claim 5, characterized in that: The clamping, positioning and rotating mechanism comprises a translation structure, and the translation structure is used to drive the translation of the rotating structure so as to move the rotating structure into or out of the detection range of the detection mechanism.

7. The decorative hole detection device for a wheel decorative ring according to claim 6, characterized in that: The translation structure includes a moving platform, a third moving motor, a translation lead screw and a translation slide rail; The third moving motor is used to drive the translation lead screw to rotate, so that the translation lead screw drives the moving platform to move on the translation slide rail, and the moving platform is used to support the rotating structure.

8. The decorative hole detection device for a wheel decorative ring according to claim 1, characterized in that: The control cabinet includes a main cabinet, a controller and an alarm light; The main cabinet is used to protect the circuits in the main cabinet, the controller is used to implement different control functions based on user operations, and the alarm light is used to indicate the working status of the decorative hole detection device; Alternatively, the warning light is used to indicate whether the torque corresponding to the decorative hole of the wheel is within a reference torque range.

9. The decorative hole detection device for a wheel decorative ring according to claim 1, characterized in that: The decorative hole detection device for the wheel decorative ring also includes a guardrail; The guardrail is used to protect the operation of the decorative hole detection equipment of the wheel decorative ring; The guardrail includes a start button and an emergency stop button, wherein the start button is used to start the decorative hole detection device of the wheel decorative ring, and the emergency stop button is used to stop the decorative hole detection device of the wheel decorative ring.

10. The decorative hole detection device for a wheel decorative ring according to claim 9, characterized in that: The guardrail also includes a grating; The grating is used to detect whether the operation of the decorative hole detection device of the wheel decorative ring is disturbed, and if the operation of the decorative hole detection device of the wheel decorative ring is disturbed, an interference response operation is performed.

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