Device for measuring thickness of carbon fiber shaving board pavement slab

Abstract

The invention relates to the technical field of optical measuring devices, in particular to a carbon fiber shaving board paving slab thickness measuring device which comprises a base, two sets of measuring mechanisms used for measuring slab thickness are symmetrically installed at the positions, close to the two sides, of the upper end of the base, and CCD cameras are installed on the inner sides of the measuring mechanisms. An annular searchlight is installed on one side of the CCD camera, a maintenance mechanism used for maintaining a plate is installed at the position, close to the middle, of the upper end of the base, a mounting frame is fixedly connected to the upper end of the base, the plate is installed at the upper end of the mounting frame, and through meshing transmission of an arc-shaped toothed plate of a detection assembly and a first straight gear, the plate is fixed to the base. The CCD camera is driven to perform full-track scanning along the edge of a plate, the stability of a detection path is ensured by matching with limiting and guiding of the roller, the coating component is connected with the coating liquid tank and the atomization spray header through the elastic hose, and interference of reflection of an arc-shaped surface on detection of the CCD camera is effectively avoided by matching with displacement control of the threaded rod.

Description

Technical Field

[0001] The invention relates to the technical field of optical measuring devices, in particular to a device for measuring the thickness of a carbon fiber particle board paving slab. Background Art

[0002] As a high-performance composite material, carbon fiber particleboard is widely used in aerospace, automobile manufacturing and other fields. The thickness uniformity of its paving slab directly affects the mechanical properties and dimensional accuracy of the finished product. In the production process, accurately measuring the thickness of the slab and pre-treating the surface are key processes. Existing measuring devices generally have the following technical bottlenecks.

[0003] Existing measuring equipment mostly relies on single-point or linear detection, which makes it difficult to perform full-track coverage detection on the edges of curved plates. In addition, defects such as burrs and fiber debris often remain on the edges of plates after cutting, which directly interfere with the imaging accuracy of optical components such as CCD cameras. At the same time, carbon fiber particles and dust in the production environment are easy to adhere to the surface of the searchlight, causing uneven lighting or light path obstruction, resulting in thickness data deviation, affecting the reliability of quality judgment. For curved plates, traditional spraying devices are difficult to adapt to the curved surface contour, and are prone to uneven coating thickness or missing reflective areas, resulting in mirror reflection interference during optical detection. For this reason, we propose a measuring device for the thickness of carbon fiber particleboard paving slabs. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a device for measuring the thickness of a carbon fiber particle board paving slab.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a device for measuring the thickness of a carbon fiber particle board paving slab, comprising a base, two groups of measuring mechanisms for measuring the thickness of the board are symmetrically installed near the upper end of the base on both sides, a CCD camera is installed on the inner side of the measuring mechanism, a ring searchlight is installed on one side of the CCD camera, a maintenance mechanism for maintaining the board is installed near the middle of the upper end of the base, a mounting frame is fixedly connected to the upper end of the base, and a board is installed on the upper end of the mounting frame.

[0006] Preferably, the measuring mechanism comprises a detection component for comprehensively detecting the plate, and the measuring mechanism also comprises a grinding component for grinding the edge of the plate.

[0007] Preferably, the detection component includes two groups of symmetrical arc-shaped tooth plates, the arc-shaped tooth plates are fixedly connected to the base, and slide grooves are opened on both sides of the arc-shaped tooth plates. The outer side of the arc-shaped tooth plates is slidably connected to a first bracket, and the inner side of the first bracket is fixedly connected to two groups of symmetrical rollers, and the rollers are slidably connected to the inner sides of the arc-shaped tooth plate slide grooves. A first motor is installed on one side of the first bracket, and the inner side of the first bracket is rotatably connected to a first rotating shaft, the output shaft of the first motor is fixedly connected to the first rotating shaft, and the outer side of the first rotating shaft is fixedly connected to a first spur gear, the outer side of the first spur gear is meshed with the teeth of the arc-shaped tooth plate, and the other end of the first rotating shaft is fixedly connected to a CCD camera.

[0008] Preferably, one end of the first spur gear is fixedly connected to the first bevel gear, the outer side of the first bevel gear is meshedly connected to the second bevel gear, the upper end of the second bevel gear is rotatably connected to the first bracket via a rotating shaft, the outer side of the second bevel gear is meshedly connected to the third bevel gear, one end of the third bevel gear is fixedly connected to the first sleeve, the outer side of the first sleeve is rotatably connected to the first bracket, the other end of the first sleeve is fixedly connected to the second spur gear, the other end of the second spur gear is fixedly connected to a cleaning rod, a cleaning brush is provided on the inner side of the cleaning rod, and the cleaning brush is slidably connected to the surface of the annular searchlight of the CCD camera.

[0009] Preferably, the grinding assembly includes a second bracket fixedly connected to the first bracket, the inner side of the second bracket is rotatably connected to the first electric telescopic rod, the output shaft of the first electric telescopic rod is fixedly connected to the third spur gear, the outer side of the third spur gear is meshingly connected to the second spur gear, and the other end of the third spur gear is fixedly connected to the fifth bevel gear.

[0010] Preferably, the outer side of the fifth bevel gear is meshedly connected with two groups of symmetrical fourth bevel gears, one end of the fourth bevel gear is rotatably connected to a T-shaped plate via a rotating shaft, and two groups of symmetrical first springs are arranged on the inner side of the second bracket, one end of the first spring is fixedly connected to the T-shaped plate, and the other end of the first spring is fixedly connected to the second bracket.

[0011] Preferably, the maintenance mechanism includes a coating component for spraying the plate, and the maintenance mechanism also includes a cleaning component for cleaning the plate.

[0012] Preferably, the coating assembly includes a third bracket, the inner side of the third bracket is rotatably connected to a threaded rod, one side of the third bracket is fixedly connected to a first mounting box, one side of the first mounting box is fixedly connected to a group of first brackets, a second motor is installed on the inner side of the first mounting box, the output shaft of the second motor is fixedly connected to the threaded rod, the outer side of the threaded rod is meshingly connected to a mounting block, the front and rear ends of the mounting block are slidably connected to the inner side of the third bracket, an atomizing spray head is installed on the inner side of the mounting block, the other side of the third bracket is fixedly connected to a second mounting box, one side of the second mounting box is fixedly connected to another group of first brackets, a coating liquid tank is installed on the inner side of the second mounting box, an elastic hose is fixedly connected to the outer side of the coating liquid tank, the other end of the elastic hose is fixedly connected to the mounting block, the inner side of the coating liquid tank is rotatably connected to a blade, and one end of the blade is fixedly connected to the threaded rod.

[0013] Preferably, the cleaning assembly includes a second rotating shaft, two groups of fixed plates are fixedly connected to the outer side of the second rotating shaft, and the upper ends of the two groups of fixed plates are rotatably connected to the first installation box and the second installation box respectively, multiple groups of second electric telescopic rods are installed on the outer side of the second rotating shaft, and the output shaft of the second electric telescopic rod is installed with a fan, and the other end of the fan is fixedly connected to a smear brush, one end of the second rotating shaft is slidably connected to a second sleeve through a spline shaft, a second spring is installed on the inner side of the second sleeve, one end of the second spring is fixedly connected to the second rotating shaft, and the other end of the second spring is rotatably connected to the second sleeve, a fourth spur gear is fixedly connected to the outer side of the second sleeve, the outer side of the fourth spur gear is rotatably connected to the first synchronous belt, the inner side of the first synchronous belt is rotatably connected to the fifth spur gear, the inner side of the fifth spur gear is fixedly connected to the threaded rod, the other end of the second rotating shaft is fixedly connected to a rotating rod, the outer side of the rotating rod is rotatably connected to a corrugated plate, and the outer side of the corrugated plate is fixedly connected to the first bracket through a fixed plate.

[0014] Preferably, the cleaning component also includes an eighth spur gear, the lower end of the eighth spur gear is fixedly connected to a group of second bevel gears through a rotating shaft, the outer side of the eighth spur gear is rotatably connected to the second synchronous belt, the inner side of the second synchronous belt is rotatably connected to the sixth spur gear, the lower end of the sixth spur gear is installed with one group of the two groups of third electric telescopic rods, the output shaft of the third electric telescopic rod is fixedly connected to the seventh spur gear, the outer sides of the two groups of the seventh spur gears are rotatably connected to the third synchronous belt, and the lower end of the third synchronous belt is fixedly connected to multiple groups of cleaning brushes at equal intervals, the outer side of one group of the two groups of the third electric telescopic rods is fixedly connected to the first installation box through a clamping block, and the outer side of the other group of the two groups of the third electric telescopic rods is fixedly connected to the second installation box through a clamping block.

[0015] Compared with the prior art, the present invention provides a device for measuring the thickness of a carbon fiber particleboard paving slab, which has the following beneficial effects: 1. Through the meshing transmission of the arc-shaped tooth plate of the detection component and the first spur gear, the CCD camera is driven to scan the entire track along the edge of the plate, and the limit guide of the roller is cooperated to ensure the stability of the detection path. At the same time, the first spur gear drives the cleaning rod and the annular searchlight to rotate in the opposite direction through the bevel gear set. During the detection process, the carbon fiber particles or dust on the surface of the searchlight are removed in real time to avoid impurities interfering with optical imaging. The fourth bevel gear of the grinding component fits the edge of the plate under the elastic pressure of the first spring, and grinds the burrs synchronously when the first bracket moves, eliminating the influence of edge defects on thickness measurement. A high-precision measurement system is constructed from the three aspects of "detection path control-surface cleaning-edge pretreatment", which significantly improves the detection accuracy.

[0016] 2. The measuring mechanism and the maintenance mechanism are powered by gears and synchronous belts. When the first motor drives the detection component to move, the grinding component is linked to the second spur gear to synchronize edge grinding and thickness detection. The second motor drives the threaded rod to not only stir the coating liquid and spray the atomizing spray head horizontally, but also drives the second rotating shaft of the cleaning component to rotate through the fifth spur gear and the first synchronous belt. Combined with the wavy trajectory of the corrugated plate, the coating brush swings back and forth during rotation to evenly apply the coating liquid and accelerate drying through the fan. In addition, the second bevel gear drives the cleaning brush assembly through the eighth spur gear and the second synchronous belt to automatically clean impurities on the surface of the plate. The entire process does not require manual intervention, and each functional module works collaboratively under a single power source, which greatly shortens the processing cycle and improves automated production efficiency.

[0017] 3. The coating component connects the coating liquid tank and the atomizing spray head through an elastic hose. With the displacement control of the threaded rod, the spraying range and pressure can be adjusted according to the curvature and material of the plate, effectively avoiding the interference of the curved surface reflection on the CCD camera detection. The rotating rod of the cleaning component cooperates with the corrugated plate to enable the coating brush to reciprocate and evenly apply the coating liquid after spraying. Combined with the airflow drying of the fan, the coating liquid is ensured to be evenly adhered. The cleaning brush driven by the third electric telescopic rod rotates through the third synchronous belt, which can completely remove the fiber debris or oil stains remaining on the surface of the plate, providing a clean, low-reflective surface environment for subsequent inspection and processing. The maintenance mechanism integrates multiple functions of "stirring, spraying, applying, drying, and cleaning" to form a closed-loop surface treatment process, which significantly improves the quality of plate pretreatment and the adaptability of subsequent processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ; Figure 3 It is a schematic diagram of the overall structure of the measuring mechanism of the present invention; Figure 4 The schematic diagram of the cross-section of the measuring mechanism of the present invention is as follows: Figure 1 ; Figure 5 It is an enlarged schematic diagram of a part of the structure of the measuring mechanism of the present invention; Figure 6 The schematic diagram of the cross-section of the measuring mechanism of the present invention is as follows: Figure 2 ; Figure 7 It is a schematic diagram of the overall structure of the maintenance mechanism of the present invention; Figure 8 It is a schematic cross-sectional view of the overall structure of the maintenance mechanism of the present invention; Fig. 9 For the present invention Figure 8 A schematic diagram of the structure enlargement of part A; Fig.10 For the present invention Figure 8 A schematic diagram of the structure of part B in the middle is enlarged; Fig.11 This is an enlarged schematic diagram of the maintenance mechanism of the present invention. Figure 1 ; Fig.12 This is an enlarged schematic diagram of the maintenance mechanism of the present invention. Figure 2 .

[0019] In the figure: 1. base; 2. measuring mechanism; 21. detection assembly; 211. arc tooth plate; 212. roller; 213. first bracket; 214. first motor; 215. first rotating shaft; 216. first spur gear; 217. first bevel gear; 218. second bevel gear; 219. third bevel gear; 2110. first sleeve; 2111. second spur gear; 2112. cleaning rod; 22. grinding assembly; 221. second bracket; 222. T-plate; 223. first spring; 224. fourth bevel gear; 225. fifth bevel gear; 226. third spur gear; 227. first electric telescopic rod; 3. maintenance mechanism; 31. coating assembly; 311. third bracket; 312. threaded rod; 313. first installation box; 314. second motor; 315. second mounting box; 316. coating liquid tank; 317. blades; 318. elastic hose; 319. atomizing spray head; 3110. mounting block; 32. cleaning assembly; 321. second rotating shaft; 322. second electric telescopic rod; 323. smear brush; 324. second sleeve; 325. second spring; 326. fourth spur gear; 327. first synchronous belt; 328. fifth spur gear; 329. rotating rod; 3210. corrugated plate; 3211. fan; 3212. second synchronous belt; 3213. sixth spur gear; 3214. third electric telescopic rod; 3215. seventh spur gear; 3216. third synchronous belt; 3217. eighth spur gear; 4. mounting bracket; 5. CCD camera. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-Figure 12 A device for measuring the thickness of a carbon fiber particle board paving slab comprises a base 1, two sets of measuring mechanisms 2 for measuring the thickness of the board are symmetrically installed near the upper end of the base 1 near both sides, a CCD camera 5 is installed on the inner side of the measuring mechanism 2, and a ring searchlight is installed on one side of the CCD camera 5, a maintenance mechanism 3 for maintaining the board is installed near the middle of the upper end of the base 1, a mounting frame 4 is fixedly connected to the upper end of the base 1, and a board is installed on the upper end of the mounting frame 4.

[0022] In this embodiment, the measuring mechanism 2 includes a detection component 21 for comprehensively detecting the plate, and the measuring mechanism 2 also includes a grinding component 22 for grinding the edge of the plate.

[0023] Specifically, the detection component 21 drives the CCD camera 5 to move along the edge of the plate through the arc-shaped toothed plate 211, the roller 212, the first bracket 213 and other structures to achieve a comprehensive detection of the thickness of the plate edge. The grinding component 22 cooperates with the detection component 21 to grind and clean the burrs on the edge of the plate to avoid affecting the measurement accuracy and complete the preliminary processing.

[0024] In this embodiment, the detection component 21 includes two groups of symmetrical arc-shaped tooth plates 211, which are fixedly connected to the base 1, and slide grooves are provided on both sides of the arc-shaped tooth plate 211. The outer side of the arc-shaped tooth plate 211 is slidably connected to a first bracket 213, and the inner side of the first bracket 213 is fixedly connected to two groups of symmetrical rollers 212, and the rollers 212 are slidably connected to the inner side of the slide groove of the arc-shaped tooth plate 211. A first motor 214 is installed on one side of the first bracket 213, and the inner side of the first bracket 213 is rotatably connected to a first rotating shaft 215. The output shaft of the first motor 214 is fixedly connected to the first rotating shaft 215, and the outer side of the first rotating shaft 215 is fixedly connected to a first spur gear 216, and the outer side of the first spur gear 216 is meshed with the teeth of the arc-shaped tooth plate 211. The other end of the first rotating shaft 215 is fixedly connected to the CCD camera 5.

[0025] Specifically, the arc-shaped tooth plate 211 is used to provide an arc-shaped track with latch teeth and slide grooves to limit the moving range of the first bracket 213. The roller 212 rolls in the slide groove of the arc-shaped tooth plate 211 to reduce the movement resistance and ensure the movement stability. The first motor 214 drives the first rotating shaft 215 and the first spur gear 216 to rotate, so that the first bracket 213 moves along the arc-shaped tooth plate 211. The first spur gear 216 engages with the latch teeth of the arc-shaped tooth plate 211 to transmit power and drive the CCD camera 5 to move along the arc track to realize edge thickness detection.

[0026] In this embodiment, one end of the first spur gear 216 is fixedly connected to the first bevel gear 217, the outer side of the first bevel gear 217 is meshedly connected to the second bevel gear 218, the upper end of the second bevel gear 218 is rotatably connected to the first bracket 213 through a rotating shaft, the outer side of the second bevel gear 218 is meshedly connected to the third bevel gear 219, one end of the third bevel gear 219 is fixedly connected to the first sleeve 2110, the outer side of the first sleeve 2110 is rotatably connected to the first bracket 213, the other end of the first sleeve 2110 is fixedly connected to the second spur gear 2111, the other end of the second spur gear 2111 is fixedly connected to the cleaning rod 2112, a cleaning brush is provided on the inner side of the cleaning rod 2112, and the cleaning brush is slidably connected to the surface of the annular searchlight of the CCD camera 5.

[0027] Specifically, the first bevel gear 217, the second bevel gear 218, and the third bevel gear 219 form a bevel gear transmission group, which transmits the power of the first spur gear 216 to the first sleeve 2110. The first sleeve 2110 and the second spur gear 2111 drive the cleaning rod 2112 and the CCD camera 5 to rotate in the opposite direction. The inner wall of the cleaning rod 2112 is slidably connected to the annular searchlight to continuously clean the dust on the surface of the searchlight to ensure detection accuracy.

[0028] In this embodiment, the grinding assembly 22 includes a second bracket 221 fixedly connected to the first bracket 213, the inner side of the second bracket 221 is rotatably connected to the first electric telescopic rod 227, the output shaft of the first electric telescopic rod 227 is fixedly connected to the third spur gear 226, the outer side of the third spur gear 226 is meshingly connected to the second spur gear 2111, and the other end of the third spur gear 226 is fixedly connected to the fifth bevel gear 225.

[0029] Specifically, the second bracket 221 is fixed to the first bracket 213 to support the grinding assembly 22. The first electric telescopic rod 227 adjusts the radial position of the third spur gear 226 so that the fourth bevel gear 224 fits the edge of the plate. The third spur gear 226 and the fifth bevel gear 225 are meshed with the second spur gear 2111 to transmit power to the fourth bevel gear 224.

[0030] In this embodiment, the outer side of the fifth bevel gear 225 is meshedly connected with two groups of symmetrical fourth bevel gears 224, one end of the fourth bevel gear 224 is rotatably connected to a T-shaped plate 222 via a rotating shaft, and two groups of symmetrical first springs 223 are arranged on the inner side of the second bracket 221, one end of the first spring 223 is fixedly connected to the T-shaped plate 222, and the other end of the first spring 223 is fixedly connected to the second bracket 221.

[0031] Specifically, the fourth bevel gear 224 is connected to the T-shaped plate 222 through a rotating shaft, and directly contacts the edge of the plate for grinding. The two ends of the first spring 223 are respectively connected to the T-shaped plate 222 and the second bracket 221. The fourth bevel gear 224 maintains a suitable grinding pressure on the edge of the plate through elastic force to avoid damage to the plate due to overpressure or incomplete grinding due to underpressure.

[0032] In this embodiment, the maintenance mechanism 3 includes a coating component 31 for spraying the plate, and the maintenance mechanism 3 also includes a cleaning component 32 for cleaning the plate.

[0033] Specifically, the coating component 31 sprays the coating liquid on the surface of the plate to prevent reflection from affecting the detection of the CCD camera 5, and the cleaning component 32 cleans impurities on the surface of the plate and evenly applies the coating liquid, which cooperates with the coating component 31 to improve the maintenance effect.

[0034] In this embodiment, the coating assembly 31 includes a third bracket 311, the inner side of the third bracket 311 is rotatably connected to a threaded rod 312, one side of the third bracket 311 is fixedly connected to a first installation box 313, one side of the first installation box 313 is fixedly connected to a group of first brackets 213, a second motor 314 is installed on the inner side of the first installation box 313, the output shaft of the second motor 314 is fixedly connected to the threaded rod 312, the outer side of the threaded rod 312 is meshedly connected to a mounting block 3110, and the front and rear ends of the mounting block 3110 are slidably connected to the third bracket 311 On the inner side, an atomizing spray head 319 is installed on the inner side of the mounting block 3110, and a second mounting box 315 is fixedly connected to the other side of the third bracket 311, and one side of the second mounting box 315 is fixedly connected to another group of first brackets 213. A coating liquid tank 316 is installed on the inner side of the second mounting box 315, and an elastic hose 318 is fixedly connected to the outer side of the coating liquid tank 316, and the other end of the elastic hose 318 is fixedly connected to the mounting block 3110. A blade 317 is rotatably connected to the inner side of the coating liquid tank 316, and one end of the blade 317 is fixedly connected to the threaded rod 312.

[0035] Specifically, the threaded rod 312 is driven by the second motor 314, which drives the mounting block 3110 to move laterally in the third bracket 311 through the thread. The atomizing spray head 319 moves with the mounting block 3110 to spray the coating liquid. The blade 317 is driven by the threaded rod 312 to stir the coating liquid to prevent precipitation. The elastic hose 318 is used to connect the coating liquid tank 316 and the atomizing spray head 319 to adapt to the displacement of the mounting block 3110 and transport the coating liquid.

[0036] In this embodiment, the cleaning component 32 includes a second rotating shaft 321, and two groups of fixing plates are fixedly connected to the outer side of the second rotating shaft 321. The upper ends of the two groups of fixing plates are rotatably connected to the first installation box 313 and the second installation box 315 respectively. A plurality of second electric telescopic rods 322 are installed on the outer side of the second rotating shaft 321. A fan 3211 is installed on the output shaft of the second electric telescopic rod 322. The other end of the fan 3211 is fixedly connected to the smear brush 323. One end of the second rotating shaft 321 is slidably connected to the second sleeve 324 through a spline shaft. A second spring 325 is installed on the inner side of the second sleeve 324. One end of the second spring 325 The first end of the second rotating shaft 321 is fixedly connected to the second rotating shaft 321, the other end of the second spring 325 is rotatably connected to the second sleeve 324, the outer side of the second sleeve 324 is fixedly connected to the fourth spur gear 326, the outer side of the fourth spur gear 326 is rotatably connected to the first synchronous belt 327, the inner side of the first synchronous belt 327 is rotatably connected to the fifth spur gear 328, the inner side of the fifth spur gear 328 is fixedly connected to the threaded rod 312, the other end of the second rotating shaft 321 is fixedly connected to the rotating rod 329, the outer side of the rotating rod 329 is rotatably connected to the corrugated plate 3210, and the outer side of the corrugated plate 3210 is fixedly connected to the first bracket 213 through a fixing plate.

[0037] Specifically, the rotating rod 329 rotates along the wavy edge of the corrugated plate 3210, and the reciprocating swing of the second rotating shaft 321 is realized by the elastic force of the second spring 325. The second electric telescopic rod 322 adjusts the contact pressure between the coating brush 323 and the plate, and rotates and swings with the second rotating shaft 321 to evenly apply the coating liquid. The fan 3211 accelerates the drying of the coating liquid to improve maintenance efficiency.

[0038] In this embodiment, the cleaning assembly 32 also includes an eighth spur gear 3217, the lower end of the eighth spur gear 3217 is fixedly connected to a group of second bevel gears 218 through a rotating shaft, the outer side of the eighth spur gear 3217 is rotatably connected to the second synchronous belt 3212, the inner side of the second synchronous belt 3212 is rotatably connected to the sixth spur gear 3213, and the lower end of the sixth spur gear 3213 is installed with one of the two groups of third electric telescopic rods 3214, and the output shaft of the third electric telescopic rod 3214 A seventh spur gear 3215 is fixedly connected, and the outer sides of the two groups of seventh spur gears 3215 are connected to the third synchronous belt 3216 for common rotation. A plurality of groups of cleaning brushes are fixedly connected to the lower end of the third synchronous belt 3216 at equal intervals. The outer side of one group of the two groups of third electric telescopic rods 3214 is fixedly connected to the first installation box 313 via a clamping block, and the outer side of the other group of the two groups of third electric telescopic rods 3214 is fixedly connected to the second installation box 315 via a clamping block.

[0039] Specifically, the eighth spur gear 3217, the second synchronous belt 3212, and the sixth spur gear 3213 cooperate with each other and are driven by the second bevel gear 218 to transmit power to the third electric telescopic rod 3214. The third electric telescopic rod 3214 adjusts the height of the cleaning brush through the seventh spur gear 3215 to ensure that it fits the surface of the plate. The third synchronous belt 3216 is driven by the seventh spur gear 3215 to rotate to clean impurities missed on the surface of the plate.

[0040] Working principle: when in use, the arc-shaped plate is accurately placed on the upper end of the mounting frame 4. The placement of the plate must ensure that its edge is aligned with the positioning reference on the base 1 to ensure the accuracy of subsequent detection and processing. The first motor 214 is started, and the output shaft of the first motor 214 drives the first spur gear 216 to move along the arc-shaped toothed plate 211 through the first rotating shaft 215. During this process, the roller 212 rolls in the slide groove of the arc-shaped toothed plate 211, which not only effectively reduces the resistance during movement, but also limits the movement range of the first bracket 213 through its cooperation with the slide groove, ensuring the stability and controllability of the movement of the first bracket 213. The first rotating shaft 215 drives the CCD camera 5 to rotate, so that the CCD camera 5 moves along the trajectory of the arc-shaped toothed plate 211, thereby The edge thickness of the plate is fully inspected. Before the inspection, the first spur gear 216 first drives the first bevel gear 217 to rotate, the first bevel gear 217 drives the second bevel gear 218 to rotate, the second bevel gear 218 drives the third bevel gear 219 to rotate, the third bevel gear 219 drives the first sleeve 2110 to rotate in the first bracket 213, the first sleeve 2110 drives the second spur gear 2111 to rotate, the second spur gear 2111 drives the cleaning rod 2112 to rotate in the opposite direction to the CCD camera 5 and the annular searchlight. During the inspection process, the cleaning rod 2112 continuously cleans the surface of the annular searchlight, always keeps the CCD camera 5 clean, and prevents carbon fiber particles or other dust from contaminating the annular searchlight, thereby ensuring the accuracy of the measurement; When the second spur gear 2111 rotates, it drives the third spur gear 226 to rotate, and the third spur gear 226 drives the first electric telescopic rod 227 to rotate in the second bracket 221, and the first electric telescopic rod 227 is started. The output shaft of the first electric telescopic rod 227 drives the third spur gear 226 to slide along the teeth of the first spur gear 216. During the sliding process, the distance between the fourth bevel gear 224 and the edge of the plate is monitored in real time by the sensor. When the fourth bevel gear 224 is in contact with the edge of the plate, the action of the first electric telescopic rod 227 is stopped, and the meshing state of the third spur gear 226 and the first spur gear 216 is maintained. The T-shaped plate 222 When moving, the first spring 223 is pulled open, and the elastic force generated by the first spring 223 enables the fourth bevel gear 224 to always maintain a suitable grinding pressure on the edge of the plate, and the first spur gear 216 drives the third spur gear 226 to rotate, and the third spur gear 226 drives the two sets of fourth bevel gears 224 to rotate through the fifth bevel gear 225, so that the fourth bevel gear 224 is ground and cleaned along the edge of the plate, which not only prevents burrs from affecting the measurement of the CCD camera 5, but also performs preliminary processing on the plate to improve the subsequent processing efficiency. After the grinding is completed, the first electric telescopic rod 227 is retracted, and the fourth bevel gear 224 is separated from the edge of the plate, waiting for the next work instruction; The second motor 314 installed in the first installation box 313 is started, and the output shaft of the second motor 314 drives the threaded rod 312 to rotate inside the third bracket 311, and the threaded rod 312 drives the blade 317 to rotate inside the coating liquid tank 316 for stirring. The uniformity of the coating liquid is monitored in real time by a concentration sensor arranged in the coating liquid tank 316 to avoid the coating liquid precipitation on the inner wall of the coating liquid tank 316. The threaded rod 312 realizes the movement of the mounting block 3110 through the limit of the third bracket 311 and the thread of the threaded rod 312. The mounting block 3110 drives the atomizing spray head 319 to move, and outputs the coating liquid in the coating liquid tank 316 to the top of the plate through the elastic hose 318. During the spraying process, the spraying pressure and angle of the atomizing spray head 319 can be adjusted by the control system according to the material and shape of the plate to avoid reflection of the curved plate and affect the measurement of the CCD camera 5. At the same time, the threaded rod 312 drives the fifth spur gear 3 28 rotates, the fifth spur gear 328 drives the fourth spur gear 326 to rotate through the first synchronous belt 327, the fourth spur gear 326 drives the second sleeve 324 to rotate, the second sleeve 324 drives the second rotating shaft 321 to rotate through the spline shaft, the second rotating shaft 321 rotates on the wavy edge of the corrugated plate 3210 through the rotating rod 329, the height difference of the edge of the corrugated plate 3210 is used to make the rotating rod 329 push the second rotating shaft 321 to move, and compress the second spring 325, and the second rotating shaft 321 is reset by the elastic force of the second spring 325, when the second rotating shaft 321 rotates, it drives the second electric telescopic rod 322 to rotate, the output shaft of the second electric telescopic rod 322 makes the coating brush 323 fit the plate, and drives the fan 3211 to rotate, the fan 3211 is started to generate airflow to accelerate the drying of the coating liquid, and when the second rotating shaft 321 rotates and moves left and right, the coating brush 323 applies the coating liquid comprehensively and evenly; The second bevel gear 218 drives the eighth spur gear 3217 to rotate, and the eighth spur gear 3217 drives the sixth spur gear 3213 to rotate through the second synchronous belt 3212, and the sixth spur gear 3213 drives the third electric telescopic rod 3214 to rotate, and the output shaft of the third electric telescopic rod 3214 drives the seventh spur gear 3215 to move downward, and the displacement sensor arranged on the third electric telescopic rod 3214 accurately controls the moving distance of the seventh spur gear 3215, so that the cleaning brush at the lower end of the third synchronous belt 3216 fits the plate, and the seventh spur gear 3215 drives the third synchronous belt 3216 to rotate, so that the third synchronous belt 3216 uses the cleaning brush to fully clean the impurities missed on the plate. After the cleaning is completed, the third electric telescopic rod 3214 is retracted, and the cleaning brush is separated from the surface of the plate to prepare for the next cleaning work. In the whole working process, the various components cooperate closely with each other, and automatic operation is realized through sensors and control systems to improve work efficiency and processing quality.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for measuring the thickness of a carbon fiber particleboard paving slab, comprising a base (1), characterized in that: Two groups of measuring mechanisms (2) for measuring the thickness of a plate are symmetrically mounted near the upper end of the base (1) at positions near both sides, a CCD camera (5) is mounted inside the measuring mechanism (2), and a circular searchlight is mounted on one side of the CCD camera (5). A maintenance mechanism (3) for maintaining a plate is mounted near the middle of the upper end of the base (1), and a mounting frame (4) is fixedly connected to the upper end of the base (1), and a plate is mounted on the upper end of the mounting frame (4).

2. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 1, characterized in that: The measuring mechanism (2) comprises a detection component (21) for comprehensively detecting the plate, and the measuring mechanism (2) further comprises a grinding component (22) for grinding the edge of the plate.

3. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 2, characterized in that: The detection assembly (21) comprises two groups of symmetrical arc-shaped toothed plates (211), the arc-shaped toothed plates (211) being fixedly connected to the base (1), and slide grooves being provided on both sides of the arc-shaped toothed plates (211), and a first bracket (213) being slidably connected to the outer side of the arc-shaped toothed plates (211), and two groups of symmetrical rollers (212) being fixedly connected to the inner side of the slide grooves of the arc-shaped toothed plates (211), and the first bracket (213) being slidably connected to the inner side of the slide grooves of the arc-shaped toothed plates (211). A first motor (214) is installed on one side of the first bracket (213); a first rotating shaft (215) is rotatably connected to the inner side of the first bracket (213); an output shaft of the first motor (214) is fixedly connected to the first rotating shaft (215); a first spur gear (216) is fixedly connected to the outer side of the first rotating shaft (215); the outer side of the first spur gear (216) is meshed with the teeth of the arc-shaped toothed plate (211); and the other end of the first rotating shaft (215) is fixedly connected to the CCD camera (5).

4. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 3, characterized in that: One end of the first spur gear (216) is fixedly connected to a first bevel gear (217), the outer side of the first bevel gear (217) is meshingly connected to a second bevel gear (218), the upper end of the second bevel gear (218) is rotatably connected to the first bracket (213) via a rotating shaft, the outer side of the second bevel gear (218) is meshingly connected to a third bevel gear (219), one end of the third bevel gear (219) is fixedly connected to a first sleeve (2110), the outer side of the first sleeve (2110) is rotatably connected to the first bracket (213), the other end of the first sleeve (2110) is fixedly connected to a second spur gear (2111), the other end of the second spur gear (2111) is fixedly connected to a cleaning rod (2112), a cleaning brush is provided on the inner side of the cleaning rod (2112), and the cleaning brush is slidably connected to the surface of the annular searchlight of the CCD camera (5).

5. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 2, characterized in that: The grinding assembly (22) comprises a second bracket (221) fixedly connected to the first bracket (213); the inner side of the second bracket (221) is rotatably connected to a first electric telescopic rod (227); the output shaft of the first electric telescopic rod (227) is fixedly connected to a third spur gear (226); the outer side of the third spur gear (226) is meshingly connected to the second spur gear (2111); and the other end of the third spur gear (226) is fixedly connected to a fifth bevel gear (225).

6. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 5, characterized in that: The outer side of the fifth bevel gear (225) is meshedly connected with two groups of symmetrical fourth bevel gears (224); one end of the fourth bevel gear (224) is rotatably connected to a T-shaped plate (222) via a rotating shaft; two groups of symmetrical first springs (223) are arranged on the inner side of the second bracket (221); one end of the first spring (223) is fixedly connected to the T-shaped plate (222); and the other end of the first spring (223) is fixedly connected to the second bracket (221).

7. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 1, characterized in that: The maintenance mechanism (3) comprises a coating component (31) for spraying the plate, and the maintenance mechanism (3) further comprises a cleaning component (32) for cleaning the plate.

8. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 7, characterized in that: The coating assembly (31) comprises a third bracket (311), the inner side of the third bracket (311) is rotatably connected to a threaded rod (312), one side of the third bracket (311) is fixedly connected to a first installation box (313), one side of the first installation box (313) is fixedly connected to a group of first brackets (213), a second motor (314) is installed on the inner side of the first installation box (313), an output shaft of the second motor (314) is fixedly connected to the threaded rod (312), the outer side of the threaded rod (312) is meshingly connected to a mounting block (3110), and the front and rear ends of the mounting block (3110) are slidably connected to the inner side of the third bracket (311). An atomizing spray head (319) is installed on the inner side of the mounting block (3110); a second mounting box (315) is fixedly connected to the other side of the third bracket (311); one side of the second mounting box (315) is fixedly connected to another group of first brackets (213); a coating liquid tank (316) is installed on the inner side of the second mounting box (315); an elastic hose (318) is fixedly connected to the outer side of the coating liquid tank (316); the other end of the elastic hose (318) is fixedly connected to the mounting block (3110); a blade (317) is rotatably connected to the inner side of the coating liquid tank (316); one end of the blade (317) is fixedly connected to the threaded rod (312).

9. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 7, characterized in that: The cleaning assembly (32) comprises a second rotating shaft (321), two groups of fixing plates are fixedly connected to the outer side of the second rotating shaft (321), and the upper ends of the two groups of fixing plates are rotatably connected to the first installation box (313) and the second installation box (315), respectively; a plurality of second electric telescopic rods (322) are installed on the outer side of the second rotating shaft (321), a fan (3211) is installed on the output shaft of the second electric telescopic rod (322), and the other end of the fan (3211) is fixedly connected to the smear brush (323); one end of the second rotating shaft (321) is slidably connected to the second sleeve (324) via a spline shaft, and a second spring (325) is installed on the inner side of the second sleeve (324), and one end of the second spring (325) is connected to the first sleeve (324). The second rotating shaft (321) is fixedly connected, the other end of the second spring (325) is rotatably connected to the second sleeve (324), the outer side of the second sleeve (324) is fixedly connected to a fourth spur gear (326), the outer side of the fourth spur gear (326) is rotatably connected to a first synchronous belt (327), the inner side of the first synchronous belt (327) is rotatably connected to a fifth spur gear (328), the inner side of the fifth spur gear (328) is fixedly connected to a threaded rod (312), the other end of the second rotating shaft (321) is fixedly connected to a rotating rod (329), the outer side of the rotating rod (329) is rotatably connected to a corrugated plate (3210), and the outer side of the corrugated plate (3210) is fixedly connected to the first bracket (213) via a fixing plate.

10. The device for measuring the thickness of a carbon fiber particleboard paving slab according to claim 7, characterized in that: The cleaning assembly (32) further comprises an eighth spur gear (3217), the lower end of the eighth spur gear (3217) being fixedly connected to a group of second bevel gears (218) via a rotating shaft, the outer side of the eighth spur gear (3217) being rotatably connected to a second synchronous belt (3212), the inner side of the second synchronous belt (3212) being rotatably connected to a sixth spur gear (3213), the lower end of the sixth spur gear (3213) being mounted with one of the two groups of third electric telescopic rods (3214), the output of the third electric telescopic rod (3214) The shaft is fixedly connected to a seventh spur gear (3215); the outer sides of the two groups of the seventh spur gears (3215) are connected to a third synchronous belt (3216) for common rotation; the lower end of the third synchronous belt (3216) is fixedly connected to multiple groups of cleaning brushes at equal intervals; the outer side of one group of the third electric telescopic rods (3214) in the two groups of the third electric telescopic rods (3214) is fixedly connected to the first installation box (313) through a clamping block; the outer side of the other group of the third electric telescopic rods (3214) in the two groups of the third electric telescopic rods (3214) is fixedly connected to the second installation box (315) through a clamping block.

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