Laser scanning device for ceramic chopper detection

Abstract

The utility model discloses a laser scanning device for ceramic chopper detection, which belongs to the technical field of ceramic chopper detection devices and comprises a laser scanning device body, a detection base and a sliding rack are arranged below the laser scanning device body, a chopper clamp is mounted on the laser scanning device body, and the chopper clamp comprises a front substrate and a rear cover plate. A plurality of rotary fixing parts are rotationally mounted on the front base plate, the front ends of the rotary fixing parts are used for fixing a chopper body, the rotary fixing parts are in transmission connection through a sleeved transmission belt, meanwhile, a driving motor is mounted on the rear cover plate, and an output shaft of the driving motor is in transmission connection with the middle rotary fixing part. The technical key points are as follows: the plurality of rotary fixing pieces can fix the plurality of ceramic riving knives to facilitate batch detection of the laser scanning equipment body, and the rotary fixing pieces can rotate under the driving of the driving motor to enable all parts of the surfaces of the ceramic riving knives to face the laser scanning equipment body, so that the comprehensiveness of detection can be ensured, and the detection efficiency is improved. And the accuracy of the detection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic splitting knife detection devices, in particular to a laser scanning device for ceramic splitting knife detection. Background Art

[0002] The laser scanning technology used in ceramic splitter inspection is a high-precision, non-contact inspection method that can accurately measure the surface topography, dimensions, and defects of ceramic splitters. The operating principle of the splitter laser scanning inspection device is as follows: a laser emitter generates a laser beam and guides it to the surface of the ceramic splitter through a scanning system. The laser beam scans the surface of the ceramic splitter, interacting with the ceramic material to produce reflected or scattered light. The image acquisition module captures this reflected or scattered light and converts it into a digital image signal. The data processing and analysis system processes and analyzes the collected image signal to extract the key parameters and defect information of the ceramic splitter.

[0003] When using laser scanning technology to detect ceramic splitting knives, the ceramic splitting knives are usually inserted into a detection fixing seat, and then scanned and detected by a laser scanning device. However, the ceramic splitting knives cannot be rotated to change the detection angle during the detection process. Therefore, there may be certain blind angles when performing laser scanning, resulting in deviations in the detection results. In addition, the detection fixing seat can usually only fix a single ceramic splitting knives, making it impossible for the laser scanning device to detect ceramic splitting knives in batches, resulting in low detection efficiency. Therefore, in response to the above problems, a laser scanning device for detecting ceramic splitting knives is proposed. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a laser scanning device for detecting ceramic splitting knives. The ceramic splitting knife detection device fixes the ceramic splitting knife by a splitting knife clamp so that it is in a horizontal state, which is convenient for the laser scanning device body to scan and detect it. A plurality of rotating fixing parts are provided in the splitting knife clamp, so that a plurality of ceramic splitting knives can be fixed, which is convenient for the laser scanning device body to perform batch detection. The rotating fixing parts can be rotated under the drive motor so that all parts of the surface of the ceramic splitting knife can face the laser scanning device body, thereby ensuring the comprehensiveness of the detection and improving the accuracy of the detection effect. The technical problem in the prior art that the ceramic splitting knife cannot be rotated to change the detection angle during the detection process, so that there may be dead angles that lead to deviations in the detection results, and the ceramic splitting knives cannot be detected in batches is solved.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A laser scanning device for detecting ceramic cleavers comprises a laser scanning device body, which is used to detect the cleaver body, a detection base is provided below the laser scanning device body, and a sliding platform is slidably arranged on the detection base, and a cleaver clamp is installed on the cleaver clamp, the cleaver clamp is used to clamp and fix the cleaver body, and the sliding platform can adjust the position of the cleaver clamp by sliding, wherein the cleaver clamp comprises a front base plate and a rear cover plate, a plurality of rotating fixing members are rotatably installed on the front base plate, which can fix a plurality of ceramic cleavers, so as to facilitate batch detection of the laser scanning device body, a front end of the laser scanning device body is used to fix the cleaver body, and the rotating fixing members are connected by a sleeved transmission belt, and a driving motor is installed on the rear cover plate, the output shaft of the driving motor is connected to the rotating fixing member in the middle, and the rotating fixing member can rotate under the drive of the driving motor so that all parts of the surface of the ceramic cleaver can face the laser scanning device body, thereby ensuring the comprehensiveness of the detection and improving the accuracy of the detection effect.

[0007] In one possible implementation, the rotating fixing member includes a rotating base shaft rotatably connected to the front substrate, a fixing head is fixedly provided at the front end thereof, a plurality of elastic clips are fixedly provided on the fixing head, and a threaded locking cover is threadedly connected to the fixing head. When installing the ceramic chopping knife, its end is inserted into the elastic clip, and then the threaded locking cover is tightened to squeeze the elastic clip to fix the ceramic chopping knife. Since the rotating base shaft is rotatably connected to the front substrate, the fixed ceramic chopping knife can be rotated to change the detection surface.

[0008] In one possible implementation, a transmission wheel is fixedly provided at the rear of the rotating base shaft, and a groove is opened on the wheel. The transmission belt is inserted into the groove and is in frictional contact with the transmission wheel. The transmission belt can connect the transmission wheels on each rotating fixed part through frictional contact. When one of the rotating fixed parts is driven to rotate, all the rotating fixed parts can rotate synchronously.

[0009] In one possible implementation, a fixed tensioning shaft and two movable tensioning shafts are provided on the back of the front substrate, both of which are in contact with the transmission belt. The above structure can keep the transmission belt in a tensioned state at all times, thereby ensuring the reliability of its transmission performance.

[0010] In one possible implementation, a mating groove is provided on the front substrate, and the movable tensioning shaft includes a tensioning slider slidably arranged in the mating groove, and a rotating shaft is rotatably connected to the tensioning slider. At the same time, a threaded rod is threadedly connected in the front substrate, and its bottom end is rotatably connected to the tensioning slider, and its top end is fixedly connected to an adjusting wheel. When the threaded rod is rotated by turning the adjusting wheel, the tensioning slider will drive the rotating shaft to move upward, thereby applying tensioning force to the transmission belt. In this way, the transmission belt can remain in a tensioned state after being deformed after long-term use.

[0011] In one possible implementation, the rear cover is embedded with a magnetic sheet, and a guide hole is provided on the rear cover, and a rotation limit plate is provided between the front base plate and the rear cover, and a sliding rod is fixedly provided on the rotation limit plate, and the sliding rod is slidably provided in the guide hole, and a limit hole is provided on the rotation limit plate. In addition, a hexagonal clamping plate with a size that matches the limit hole is fixedly provided at the rear end of the rotating base shaft. When the chopper body needs to be disassembled, the threaded locking cover needs to be loosened. At this time, relative sliding may occur between the rotating fixing part and the transmission belt under the action of torque, and the threaded locking cover cannot be loosened. Therefore, when disassembling the threaded locking cover, the rotation limit plate needs to be pushed forward so that the hexagonal clamping plate on the rotating base shaft is clamped into the limit hole. At this time, the rotating base shaft is constrained by the clamping and cannot rotate, which can facilitate the installation and disassembly of the threaded locking cover.

[0012] In a possible implementation, guide rods are provided on both sides of the detection base, and both ends of the guide rods are fixedly connected to the detection base via rod end seats. The above-mentioned structural form can restrain the sliding of the sliding platform.

[0013] In one possible implementation, the sliding stand includes a platform for clamping and installing a riving knife clamp. The platform is slidably arranged on a guide rod through sliding sleeves fixed on both sides. Since the platform can slide along the guide rod to change its position, the riving knife clamp is pulled out to complete the disassembly when installing and disassembling the ceramic riving knife, and the riving knife clamp can be pushed in during testing, which makes it easy to use.

[0014] In summary, the present invention has the following beneficial technical effects:

[0015] The ceramic splitting knife detection device fixes the ceramic splitting knife by a splitting knife clamp so that it is in a horizontal state, which is convenient for the laser scanning device body to scan and detect it. The splitting knife clamp is provided with a plurality of rotating fixing parts, so that a plurality of ceramic splitting knives can be fixed, which is convenient for the laser scanning device body to perform batch detection. The rotating fixing parts can be rotated by the drive motor so that all parts of the surface of the ceramic splitting knife can face the laser scanning device body, thereby ensuring the comprehensiveness of the detection and improving the accuracy of the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the chopper clamp of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the rotating fixing member of the present utility model;

[0021] Figure 5 This is a schematic diagram of the partial structure of the chopper clamp of the present utility model;

[0022] Figure 6 This is a schematic diagram of the clamping structure of the present utility model.

[0023] In the figure: 1. Laser scanning device body; 2. Detection base; 21. Guide rod; 22. Rod end seat; 3. Sliding stand; 31. Stand; 32. Sliding sleeve; 4. Chopping knife fixture; 41. Front base plate; 42. Rear cover; 421. Magnetic sheet; 422. Guide hole; 43. Rotating fixing part; 431. Rotating base shaft; 432. Fixed head; 433. Elastic clip; 434. Threaded locking cover; 435. Transmission wheel; 436. Hexagonal clamp; 44. Transmission belt; 45. Driving motor; 46. Fixed tensioning shaft; 47. Movable tensioning shaft; 471. Tensioning slider; 472. Rotating shaft; 473. Threaded rod; 474. Adjusting wheel; 48. Rotation limit plate; 481. Limit hole; 482. Slide rod; 5. Chopping knife body. DETAILED DESCRIPTION

[0024] The technical solution in the embodiments of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0025] like Figure 1 - Figure 3 As shown, the present embodiment provides a laser scanning device for detecting ceramic splitting knives, including a laser scanning device body 1, which is used to detect the splitting knife body 5, a detection base 2 is provided below it, and a sliding platform 3 is slidably provided on the detection base 2, and a splitting knife clamp 4 is installed on it, and the splitting knife clamp 4 is used to clamp and fix the splitting knife body 5. The sliding platform 3 can adjust the position of the splitting knife clamp 4 by sliding, wherein the splitting knife clamp 4 includes a front substrate 41 and a rear cover plate 42, and a plurality of rotating fixing members 43 are rotatably installed on the front substrate 41, which can adjust the position of the splitting knife clamp 4 by sliding. The dry ceramic splitting knife is fixed to facilitate batch inspection of the laser scanning device body 1. Its front end is used to fix the splitting knife body 5, and the rotating fixing parts 43 are connected by a sleeved transmission belt 44. At the same time, a drive motor 45 is installed on the rear cover plate 42, and its output shaft is connected to the rotating fixing part 43 in the middle. The rotating fixing part 43 can be rotated under the drive of the drive motor 45, so that all parts of the surface of the ceramic splitting knife can face the laser scanning device body 1, thereby ensuring the comprehensiveness of the inspection and improving the accuracy of the inspection effect.

[0026] like Figure 4As shown, the rotating fixing member 43 includes a rotating base shaft 431 rotatably connected to the front substrate 41, a fixing head 432 is fixedly provided at the front end thereof, a plurality of elastic clips 433 are fixedly provided on the fixing head 432, and a threaded locking cover 434 is threadedly connected to the fixing head 432. When installing the ceramic chopping knife, its end is inserted into the elastic clip 433, and then the threaded locking cover 434 is tightened to squeeze the elastic clip 433 to fix the ceramic chopping knife. Since the rotating base shaft 431 is rotatably connected to the front substrate 41, the fixed ceramic chopping knife can be rotated to change the detection surface.

[0027] like Figure 3 - Figure 4 As shown, a transmission wheel 435 is fixedly provided at the rear of the rotating base shaft 431. The wheel has a groove. The transmission belt 44 is inserted into the groove and is in frictional contact with the transmission wheel 435. The transmission belt 44 can connect the transmission wheels 435 on each rotating fixed member 43 through frictional contact. When one of the rotating fixed members 43 is driven to rotate, all the rotating fixed members 43 can rotate synchronously.

[0028] In addition, a fixed tensioning shaft 46 and two movable tensioning shafts 47 are provided on the back of the front substrate 41, both of which are in contact with the transmission belt 44. The above structure can keep the transmission belt 44 in a tensioned state at all times, thereby ensuring the reliability of its transmission performance.

[0029] like Figure 3 、 Figure 5 As shown, a matching groove is provided on the front substrate 41, and the movable tensioning shaft 47 includes a tensioning slider 471 slidably set in the matching groove, and a rotating shaft 472 is rotatably connected to the tensioning slider 471. At the same time, a threaded rod 473 is threadedly connected in the front substrate 41, and its bottom end is rotatably connected to the tensioning slider 471, and its top end is fixedly connected to an adjusting wheel 474. When the threaded rod 473 is rotated by screwing the adjusting wheel 474, the tensioning slider 471 will drive the rotating shaft 472 to move upward, thereby applying tensioning force to the transmission belt 44. In this way, the transmission belt 44 can remain in a tensioned state after the transmission belt 44 is deformed after long-term use.

[0030] like Figure 4 、 Figure 6As shown, a magnetic sheet 421 is embedded in the rear cover 42, and a guide hole 422 is provided on the rear cover 42. A rotation limit plate 48 is provided between the front substrate 41 and the rear cover 42. A slide rod 482 is fixedly provided on the rotation limit plate 48, and the slide rod 482 is slidably provided in the guide hole 422. At the same time, a limit hole 481 is provided on the rotation limit plate 48. In addition, a hexagonal clamping plate 436 with a size that matches the limit hole 481 is fixedly provided at the rear end of the rotating base shaft 431. When the chopper needs to be disassembled, When the main body 5 is removed, it is necessary to loosen the threaded locking cover 434. At this time, under the action of torque, relative sliding may occur between the rotating fixing member 43 and the transmission belt 44, making it impossible to loosen the threaded locking cover 434. Therefore, when removing the threaded locking cover 434, it is necessary to push the rotation limit plate 48 forward so that the hexagonal clamping plate 436 on the rotating base shaft 431 is clamped into the limiting hole 481. At this time, the rotating base shaft 431 is constrained by the clamping and cannot rotate, which can facilitate the installation and removal of the threaded locking cover 434.

[0031] like Figure 2 As shown, guide rods 21 are provided on both sides of the detection base 2, and the two ends of the guide rods 21 are fixedly connected to the detection base 2 through the rod end seats 22. The above-mentioned structural form can restrain the sliding of the sliding platform 3. The sliding platform 3 includes a platform 31, which is used to clamp and install the cleaver clamp 4. The platform 31 is slidably set on the guide rod 21 through the sliding sleeves 32 fixed on both sides. Since the platform 31 can slide along the guide rod 21 to change its position, when installing and disassembling the ceramic cleaver, the cleaver clamp 4 is pulled out to complete the disassembly, and the cleaver clamp 4 can be pushed in during testing, which is convenient for use.

[0032] The use principle and use process of this utility model:

[0033] The ceramic cleaver detection device fixes the ceramic cleaver through the cleaver clamp 4 so that it is in a horizontal state, which is convenient for the laser scanning device body 1 to scan and detect it. The cleaver clamp 4 is provided with a plurality of rotating fixing parts 43, so that a plurality of ceramic cleavers can be fixed, which is convenient for the laser scanning device body 1 to perform batch detection; and the rotating fixing parts 43 can be rotated under the drive motor 45, so that all parts of the surface of the ceramic cleaver can face the laser scanning device body 1, thereby ensuring the comprehensiveness of the detection and improving the accuracy of the detection effect.

[0034] Among them, the rotating fixing part 43 includes a rotating base shaft 431 rotatably connected to the front substrate 41, and a fixing head 432 is fixedly provided at its front end, and a plurality of elastic clips 433 are fixedly provided on the fixing head 432, and a threaded locking cover 434 is threadedly connected to the fixing head 432. When installing the ceramic chopping knife, its end is inserted into the elastic clip 433, and then the threaded locking cover 434 is tightened to squeeze the elastic clip 433 to fix the ceramic chopping knife. Since the rotating base shaft 431 is rotatably connected to the front substrate 41, the fixed ceramic chopping knife can be rotated to change the detection surface.

[0035] A transmission wheel 435 is fixedly provided at the rear of the rotating base shaft 431. The wheel has a groove. The transmission belt 44 is inserted into the groove and is in frictional contact with the transmission wheel 435. The transmission belt 44 can connect the transmission wheels 435 on each rotating fixed part 43 through frictional contact. When one of the rotating fixed parts 43 is driven to rotate, all the rotating fixed parts 43 can rotate synchronously.

[0036] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A laser scanning device for detecting ceramic splitters, characterized in that: include: A laser scanning device body (1) is used to detect a wrecking knife body (5), and a detection base (2) is provided below the laser scanning device body; A sliding platform (3) is slidably mounted on the detection base (2) and is provided with a splitting knife clamp (4) for clamping and fixing the splitting knife body (5); The splitting knife clamp (4) comprises a front base plate (41) and a rear cover plate (42). A plurality of rotating fixing members (43) are rotatably mounted on the front base plate (41). The front end of the rotating fixing members (43) is used to fix the splitting knife body (5). The rotating fixing members (43) are connected to each other by a sleeved transmission belt (44). A driving motor (45) is installed on the rear cover plate (42), and the output shaft of the driving motor is connected to the rotating fixing member (43) in the middle.

2. The laser scanning device for detecting ceramic splitting knives according to claim 1, characterized in that: The rotating fixing member (43) comprises a rotating base shaft (431) rotatably connected to the front base plate (41), a fixing head (432) fixedly provided at its front end, a plurality of elastic clips (433) fixedly provided on the fixing head (432), and a threaded locking cover (434) threadedly connected to the fixing head (432).

3. The laser scanning device for detecting ceramic splitting knives according to claim 2, characterized in that: A transmission wheel (435) is fixedly provided at the rear of the rotating base shaft (431), and a groove is formed on the wheel. The transmission belt (44) is inserted into the groove and is in frictional contact with the transmission wheel (435).

4. The laser scanning device for detecting ceramic splitting knives according to claim 1, characterized in that: A fixed tensioning shaft (46) and two movable tensioning shafts (47) are provided on the back of the front substrate (41), both of which are in contact with the transmission belt (44).

5. The laser scanning device for detecting ceramic splitting knives according to claim 4, characterized in that: A matching groove is provided on the front substrate (41), and the movable tensioning shaft (47) includes a tensioning slider (471) slidably arranged in the matching groove, and a rotating shaft (472) is rotatably connected to the tensioning slider (471). At the same time, a threaded rod (473) is threadedly connected in the front substrate (41), the bottom end of which is rotatably connected to the tensioning slider (471), and the top end of which is fixedly connected to the adjusting wheel (474).

6. The laser scanning device for detecting ceramic splitting knives according to claim 2, characterized in that: A magnetic sheet (421) is embedded in the rear cover (42), and a guide hole (422) is provided on the rear cover (42). A rotation limit plate (48) is provided between the front substrate (41) and the rear cover (42). A slide bar (482) is fixedly provided on the rotation limit plate (48), and the slide bar (482) is slidably provided in the guide hole (422). A limit hole (481) is provided on the rotation limit plate (48). In addition, a hexagonal clamping plate (436) having a size that matches the limit hole (481) is fixedly provided at the rear end of the rotating base shaft (431).

7. The laser scanning device for detecting ceramic splitting knives according to claim 1, characterized in that: Guide rods (21) are provided on both sides of the detection base (2), and both ends of the guide rods (21) are fixedly connected to the detection base (2) via provided rod end seats (22).

8. The laser scanning device for detecting ceramic splitting knives according to claim 7, characterized in that: The sliding platform (3) comprises a platform (31) for clamping and installing the splitting knife clamp (4); the platform (31) is slidably arranged on the guide rod (21) through sliding sleeves (32) fixedly arranged on both sides.

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