Roundness detector for circular quartz processing material

Abstract

The invention discloses a roundness detector for a circular quartz processing material, and relates to the technical field of roundness detectors, the roundness detector comprises a detection table, the upper end of the detection table is fixedly connected with a longitudinal adjusting rod, the outer part of the longitudinal adjusting rod is movably connected with an adjusting sliding seat, and a transverse adjusting rod transversely penetrates through the front part of the adjusting sliding seat; the device further comprises a stabilizing assembly which is arranged at the upper end of the rotating disc and used for improving the stability of the circular quartz processing material placed at the upper end of the rotating disc. The tension between the circular quartz processing material and the turntable can be increased through water, and meanwhile, small gaps between objects can be filled with the water, so that the contact area between the circular quartz processing material and the turntable is increased, and the frictional resistance between the circular quartz processing material and the turntable is increased; therefore, centrifugal force and vibration can be better overcome when the turntable drives the circular quartz processing material to rotate, the displacement probability of the circular quartz processing material in the detection process is reduced, and the stability and accuracy during detection are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of roundness detectors, in particular to a roundness detector for circular quartz processing materials. Background Art

[0002] Quartz ring material refers to a ring-shaped material formed from quartz material. It is widely used in various industries. In order to ensure the processing quality of quartz ring material, its roundness needs to be tested. When testing the roundness of annular quartz materials, a roundness tester is usually used. The annular quartz material to be tested is placed on the turntable of the instrument, and then the detection probe is placed against the side of the annular quartz material. The turntable then rotates, driving the annular quartz material to rotate synchronously. At this time, the side of the annular quartz material can be made to move in a circular motion against the detection probe, and the roundness of the annular quartz material can be measured using the detection probe. However, in actual operation, the surface of the circular quartz material is relatively smooth, and the turntable will also generate centrifugal force when it rotates. Combined with factors such as the vibration of the equipment during testing, the circular quartz material may be slightly offset during the testing process. Roundness testing is a relatively precise test, and any slight position change will cause inaccurate test data. Therefore, how to ensure the stability of the circular quartz material during the testing process is crucial. Summary of the Invention

[0003] The purpose of the present invention is to solve the problem of inaccurate detection results caused by slight deviation of circular quartz processing materials during the detection process due to comprehensive factors such as centrifugal force and equipment vibration during traditional roundness detection, and to propose a roundness detector for circular quartz processing materials.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A roundness detector for circular quartz workpieces, comprising a detection platform, wherein the upper end of the detection platform is fixedly connected to a longitudinal adjustment rod, and the outer portion of the longitudinal adjustment rod is movably connected to an adjustment slide, a transverse adjustment rod is passed through the front of the adjustment slide, and a detection probe is provided at the lower end of the transverse adjustment rod, the upper end of the detection platform is movably connected to a turntable, and further comprising a stabilizing assembly disposed at the upper end of the turntable for improving the stability of the circular quartz workpiece placed on the upper end of the turntable; The stabilizing assembly includes a fixed shaft fixedly connected to the upper end of the turntable, the upper end of the fixed shaft is fixedly connected to a screw, the external spiral transmission of the screw is connected to a ring body, and the ring side of the ring body is fixedly connected to a pressure rod in a ring array, the upper end of the pressure rod is movably connected to a smear roller, and a storage cavity is opened at the upper end of the turntable.

[0005] As a further description of the above technical solution: The outer movable sleeve of the fixed shaft is connected with a first spring, and the elastic force of the first spring is greater than the resistance encountered when the ring body rises. When the ring body moves from one end of the screw to the other end, it rotates one circle. The pressure rod and the smear roller can be completely stored in the interior of the storage cavity, and the top surface of the smear roller is flush with the bottom surface of the ring body.

[0006] As a further description of the above technical solution: A clamping assembly is provided at the end of the lateral adjustment rod away from the adjustment slide, and the clamping assembly includes a circular ring fixedly connected to the end of the lateral adjustment rod away from the adjustment slide, and the lower end of the circular ring is provided with a clamping seat in a ring array, and a first groove is provided at the lower end of the clamping seat, and a rotating shaft is movably passed through the interior of the first groove, and a ball is fixedly sleeved on the outside of the rotating shaft.

[0007] As a further description of the above technical solution: An adjustment component is provided between the circular ring and the clamping seat, and the adjustment component includes a slider fixedly connected to the upper end of the clamping seat, a first sliding groove adapted to the slider is provided at the lower end of the circular ring, and a second sliding groove is provided on both sides of the right side of the clamping seat, and the interior of the second sliding groove is movably connected to the first clamping arm, and a bolt is spirally penetrated and connected to the middle of the first clamping arm.

[0008] As a further description of the above technical solution: The friction resistance between the slider and the first slide groove is greater than the centrifugal force generated by the annular quartz processing material during detection. The bolt spirally penetrates the interior of the clamping seat, and the detection probe is movably connected to the side of the first clamping arm close to the clamping seat.

[0009] As a further description of the above technical solution: The inside and outside of the pressing seat are jointly provided with a cleaning component, and the cleaning component includes a third slide groove opened on both sides of the two pressing seats on the left side, and the interior of the third slide groove at the rear end is movably connected to the second clamping arm, and storage chambers are opened on both sides of the interior of the pressing seat at the left rear end, and a second groove is opened on the side of the second clamping arm close to the pressing seat, and a guide tube is movably connected to the interior of the second groove, and the upper end of the guide tube extends and passes through the interior of the storage cavity, and the side of the guide tube close to the pressing seat is fixedly connected to the nozzle.

[0010] As a further description of the above technical solution: The two ends of one of the rotating shafts pass through the interior of the storage chamber and are fixedly connected to a movable disk. The interior of the storage chamber is movably connected to a piston plate. The lower end of the piston plate is fixedly connected to a connecting seat, and a traction rod is movably connected between the connecting seat and the movable disk through a connecting shaft. The connecting shaft is fixedly connected to the eccentric area of the movable disk.

[0011] As a further description of the above technical solution: The third clamping arm is slidably connected to the inside of the third slide groove at the front end, and a wiping roller is movably embedded in the side of the third clamping arm close to the clamping seat. A second spring is fixedly connected between the third clamping arm and the third slide groove and between the second clamping arm and the third slide groove.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: The circular quartz processing material will first contact the smear roller on the pressure rod and move downward. After the smear roller is pressed down, the pressure rod drives the ring body to move downward synchronously along the outside of the screw, so that the ring body rotates along the screw during the downward movement. The rotation makes the smear roller fit the bottom of the circular quartz processing material and rotate to smear water on the bottom of the circular quartz processing material until the ring body passes through the screw. At this time, the smear roller rotates one circle and returns to its original position. Then the ring body continues to slide downward along the outside of the fixed axis until the smear roller is pressed down and stored in the inside of the storage chamber. There is water in the storage chamber, which can continuously replenish the smear roller. After that, the height of the slide is adjusted by the longitudinal adjustment rod, and the detection probe is adjusted by the transverse adjustment rod. Position, until the detection probe fits the outer cylindrical surface of the circular quartz processing material, and finally the circular quartz processing material is driven by the motor-driven turntable set inside the detection table to rotate the circular quartz processing material for roundness detection. Since the contact surface between the circular quartz processing material and the turntable is moistened, the water can increase the tension between the circular quartz processing material and the turntable. At the same time, water can fill the small gaps between objects, increase the contact area between the circular quartz processing material and the turntable, thereby increasing the friction resistance between the circular quartz processing material and the turntable, so that the turntable can better overcome centrifugal force and vibration when driving the circular quartz processing material to rotate, reduce the displacement probability of the circular quartz processing material during the detection process, and improve the stability and accuracy of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It shows a schematic diagram of the overall structure provided by an embodiment of the present invention; Figure 2 A schematic diagram of a local structure of a stabilizing assembly according to an embodiment of the present invention is shown; Figure 3 A schematic diagram of a partial structure of a compression assembly according to an embodiment of the present invention is shown; Figure 4 It shows a schematic cross-sectional structure diagram of a compression seat provided according to an embodiment of the present invention; Figure 5 A schematic diagram of a ring structure provided according to an embodiment of the present invention is shown; Figure 6 The embodiment of the present invention provides Figure 4 Enlarged view of point A in the middle; Figure 7Shown is a schematic structural diagram of a cleaning component provided in an embodiment of the present invention; Figure 8 A view showing the combination of a compression seat and a third clamping arm provided according to an embodiment of the present invention is shown.

[0014] Legend: 10. Testing platform; 11. Longitudinal adjustment rod; 12. Adjustment slide; 13. Horizontal adjustment rod; 14. Testing probe; 15. Turntable; 20. Stabilizing assembly; 21. Fixed shaft; 22. Screw; 23. Ring; 24. Pressure rod; 25. Applicator roller; 26. First spring; 27. Storage chamber; 30. Pressing assembly; 31. Ring; 32. Pressing seat; 33. First groove; 34. Rolling ball; 35. Rotating shaft; 40. Adjustment assembly; 41. Slider; 42. First slide; 43. Second slide; 44. First clamping arm; 45. Bolt; 50. Cleaning assembly; 51. Third slide; 52. Second clamping arm; 53. Third clamping arm; 54. Second spring; 55. Storage chamber; 56. Second groove; 57. Guide tube; 58. Spray nozzle; 59. Movable disk; 510. Piston plate; 511. Connecting seat; 512. Traction rod; 513. Connecting shaft; 514. Wiping roller. DETAILED DESCRIPTION

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0016] like Figure 1-Figure 2 As shown, the present invention provides a roundness detector for annular quartz workpiece, comprising a detection platform 10, a longitudinal adjustment rod 11 fixedly connected to the upper end of the detection platform 10, and an adjustment slide 12 movably connected to the outer portion of the longitudinal adjustment rod 11, a transverse adjustment rod 13 passing through the front of the adjustment slide 12, and a detection probe 14 provided at the lower end of the transverse adjustment rod 13, a turntable 15 movably connected to the upper end of the detection platform 10, and a stabilizing assembly 20 disposed at the upper end of the turntable 15 for improving the stability of the annular quartz workpiece placed on the upper end of the turntable 15; The stabilizing assembly 20 includes a fixed shaft 21 fixedly connected to the upper end of the turntable 15. A screw 22 is fixedly connected to the upper end of the fixed shaft 21. The outer portion of the screw 22 is helically connected to a ring body 23. The ring side of the ring body 23 is fixedly connected to a pressure rod 24 in an annular array. The upper end of the pressure rod 24 is movably connected to a smear roller 25. A storage cavity 27 is formed at the upper end of the turntable 15. The outer movably sleeve of the fixed shaft 21 is connected with a first spring 26, and the elastic force of the first spring 26 is greater than the resistance encountered when the ring body 23 rises. When the ring body 23 moves from one end of the screw 22 to the other end, it rotates one circle. The pressure rod 24 and the smear roller 25 can be completely stored in the interior of the storage cavity 27, and the top surface of the smear roller 25 is flush with the bottom surface of the ring body 23.

[0017] Specifically, the circular quartz material to be tested is first placed on the turntable 15 at the upper end of the testing table 10. When the circular quartz material is placed, the circular quartz material will first contact the smear roller 25 on the pressure rod 24 and move downward. After the smear roller 25 is pressed down, the pressure rod 24 drives the ring body 23 to move downward synchronously along the outside of the screw 22, so that the ring body 23 rotates along the screw 22 during the downward movement. The rotation makes the smear roller 25 fit the bottom of the circular quartz material and rotate to apply water to the circular quartz. The bottom of the processed material is moved until the ring body 23 passes through the screw 22. At this time, the smear roller 25 rotates one circle and returns to its original position. Then the ring body 23 continues to slide downward along the outside of the fixed shaft 21 until the smear roller 25 is pressed down and stored in the inside of the storage chamber 27. There is water in the storage chamber 27, which can continuously replenish the smear roller 25. Then, the height of the adjustment slide 12 is adjusted by the longitudinal adjustment rod 11, and the position of the detection probe 14 is adjusted by the transverse adjustment rod 13 until the detection probe 14 fits the circular quartz processing material. The outer cylindrical surface of the workpiece is finally driven by the motor-driven turntable 15 set inside the detection table 10 to drive the annular quartz processing material to rotate for roundness detection. Since the contact surface between the annular quartz processing material and the turntable 15 is moistened, the water can increase the tension between the annular quartz processing material and the turntable 15. At the same time, the water can fill the small gaps between the objects and increase the contact area between the annular quartz processing material and the turntable 15, thereby increasing the friction resistance between the annular quartz processing material and the turntable 15, so that the turntable 15 can better overcome the centrifugal force and vibration when driving the annular quartz processing material to rotate, reduce the displacement probability of the annular quartz processing material during the detection process, and improve the stability and accuracy of the detection. After the detection is completed, the annular quartz processing material is removed. At this time, the ring body 23 and the smear roller 25 are pushed to reset under the action of the first spring 26; it should be noted that the longitudinal and lateral position adjustment of the detection probe 14, and how the motor drives the turntable 15 to rotate, are all prior art and common knowledge in this field, so they will not be described in detail here.

[0018] like Figure 1 、 Figure 3 and Figure 4 As shown, a clamping assembly 30 is provided at one end of the lateral adjustment rod 13 away from the adjustment slide 12. The clamping assembly 30 includes a circular ring 31 fixedly connected to the end of the lateral adjustment rod 13 away from the adjustment slide 12, and a clamping seat 32 is provided in a ring array at the lower end of the circular ring 31. A first groove 33 is provided at the lower end of the clamping seat 32, and a rotating shaft 35 is movably passed through the interior of the first groove 33, and a ball 34 is fixedly sleeved on the outside of the rotating shaft 35.

[0019] Specifically, when adjusting the position of the detection probe 14, first adjust the ring 31 to be directly above the turntable 15, and then use the longitudinal adjustment rod 11 and the adjustment slide 12 to adjust the ring 31 to move it downward. After the ring 31 moves downward, the clamping seat 32 at its bottom is pressed on the upper end of the ring quartz processed material, and the ring quartz processed material is pressed by the ball 34. Moreover, through the restriction of the rotating shaft 35, when the turntable 15 drives the ring quartz processed material to rotate, the circular motion direction drives the ball 34 to rotate synchronously, and the ring quartz processed material will not be pressed by the ball 34 so that the ring quartz processed material cannot rotate. In the horizontal displacement direction, the ball 34 is restricted by the rotating shaft 35 and cannot rotate, so that the ball 34 presses against the ring quartz processed material and it cannot produce displacement, further improving the stability of the ring quartz processed material during the detection process.

[0020] like Figure 1 and Figure 3-Figure 5 As shown, an adjustment assembly 40 is provided between the ring 31 and the pressing seat 32. The adjustment assembly 40 includes a slider 41 fixedly connected to the upper end of the pressing seat 32. A first slide groove 42 adapted to the slider 41 is provided at the lower end of the ring 31. Second slide grooves 43 are provided on both sides of the right pressing seat 32. A first clamping arm 44 is movably connected to the interior of the second slide groove 43, and a bolt 45 is spirally connected to the middle part of the first clamping arm 44. The friction resistance between the slider 41 and the first slide groove 42 is greater than the centrifugal force generated by the annular quartz processing material during detection. The bolt 45 is spirally inserted into the interior of the clamping seat 32, and the detection probe 14 is movably connected to the side of the first clamping arm 44 close to the clamping seat 32.

[0021] Specifically, the distance between the three clamping seats 32 can be adjusted by sliding the slider 41 inside the first slide groove 42, so that circular quartz processed materials with different diameters can be clamped and positioned. At the same time, the friction resistance between the slider 41 and the first slide groove 42 is greater than the centrifugal force generated by the circular quartz processed material during detection. On the premise of adjusting the applicable range of the stabilization component 20, the stability of the clamping seat 32 during the detection process is guaranteed, and by rotating the bolt 45, the bolt 45 will apply a rotational force to the first clamping arm 44. Since the first clamping arm 44 is restricted by the second slide groove 43 and cannot rotate, the first clamping arm 44 can only be horizontally displaced along the inside of the second slide groove 43, thereby adjusting the distance between the two first clamping arms 44. While performing synchronous detection of the inner and outer diameter roundness of the circular quartz processed material, it can also detect circular quartz processed materials with different inner and outer diameter differences, thereby improving the applicability of the detector.

[0022] like Figure 4 and Figure 6-Figure 8 As shown, a cleaning assembly 50 is commonly provided inside and outside the pressing seat 32. The cleaning assembly 50 includes a third slide groove 51 opened on both sides of the two left pressing seats 32. The interior of the rear third slide groove 51 is movably connected to a second clamping arm 52. Storage chambers 55 are opened on both sides of the interior of the left rear end pressing seat 32. A second groove 56 is opened on the side of the second clamping arm 52 close to the pressing seat 32. A guide tube 57 is movably connected to the interior of the second groove 56, and the upper end of the guide tube 57 extends and passes through the interior of the storage chamber 55. A nozzle 58 is fixedly connected to the side of the guide tube 57 close to the pressing seat 32. Both ends of one of the rotating shafts 35 extend through the interior of the storage chamber 55 and are fixedly connected to a movable disk 59. A piston plate 510 is movably connected to the interior of the storage chamber 55. A connecting seat 511 is fixedly connected to the lower end of the piston plate 510. A traction rod 512 is movably connected between the connecting seat 511 and the movable disk 59 via a connecting shaft 513. The connecting shaft 513 is fixedly connected to the eccentric area of the movable disk 59. The third clamping arm 53 is slidably connected to the inside of the third slide groove 51 at the front end, and a wiping roller 514 is movably embedded in the side of the third clamping arm 53 close to the clamping seat 32, and a second spring 54 is fixedly connected between the third clamping arm 53 and the third slide groove 51 and between the second clamping arm 52 and the third slide groove 51.

[0023] Specifically, when the roundness of the annular quartz material is detected, the ball 34 in the stabilizing assembly 20 rotates during the detection process. When the ball 34 rotates, the rotating shaft 35 is driven to rotate synchronously, thereby using the rotating shaft 35 to drive the movable disk 59 to rotate. Since the traction rod 512 is connected to the eccentric area of the movable disk 59 through the connecting shaft 513, the movable disk 59 rotates, which drives the traction rod 512 to reciprocate up and down. When the traction rod 512 moves downward, it pulls the piston plate 510 downward through the connecting seat 511. The loosening agent in the storage chamber 55 is squeezed into the guide tube 57 and sprayed out by the nozzle 58. The sprayed loosening agent adheres to the surface of the annular quartz material and produces gas through chemical reaction, making the impurities attached to the surface of the annular quartz material loose and porous. It decomposes and produces carbon dioxide gas during heating. These gases form bubbles in the impurities, thereby loosening the impurities. When the traction rod 512 pushes the piston plate 510 upward, a suction force is generated to suck the outside air into the storage chamber 55 through the nozzle 58. The piston plate 510 is pressed against the bottom of the storage chamber 55, thereby maintaining a constant pressure inside the storage chamber 55, so that the loosening agent can be squeezed out every time the piston plate 510 moves downward. Then, as the turntable 15 drives the annular quartz processing material to rotate, the area where the loosening agent has been sprayed rotates to the position of the wiping roller 514. The wiping roller 514 is used to wipe off impurities attached to the surface of the annular quartz processing material, avoiding the influence of impurities on the roundness detection accuracy. At the same time, the loosening agent is used to loosen the impurities, thereby improving the cleaning effect of impurities on the surface of the annular quartz processing material. The probability of scratching the surface of the circular quartz processed material during cleaning is reduced, and the accuracy of the roundness detection of the circular quartz processed material is ensured. In addition, the distance between each group of second clamping arms 52 and third clamping arms 53 can be adjusted by sliding the second clamping arms 52 and the third clamping arms 53 inside the third slide groove 51, so that the cleaning component 50 is suitable for cleaning different types of circular quartz processed materials, and under the elastic force of the second spring 54, the wiping roller 514 is in stable contact with the circular quartz processed material, thereby ensuring the cleaning effect.

[0024] Working principle: First, place the circular quartz processing material to be inspected on the turntable 15 at the upper end of the inspection table 10. When placing the circular quartz processing material, the circular quartz processing material will first contact the smear roller 25 on the pressure rod 24 and move downward. After the smear roller 25 is pressed down, the pressure rod 24 drives the ring body 23 to move downward synchronously along the outside of the screw 22, so that the ring body 23 rotates along the screw 22 during the downward movement. The rotation makes the smear roller 25 fit the bottom of the circular quartz processing material and rotate to smear water on the bottom of the circular quartz processing material until the ring body 23 passes through the screw 22. At this time, the smear roller 25 rotates one circle and returns to its original position. Then the ring body 23 continues to slide downward along the outside of the fixed shaft 21 until the smear roller 25 is pressed down and stored in the inside of the storage chamber 27. There is water in the storage chamber 27, which can continuously replenish the smear roller 25. Then the height of the adjustment slide 12 is adjusted by the longitudinal adjustment rod 11, and then the horizontal adjustment rod 11 is used to adjust the height of the adjustment slide 12. The position of the detection probe 14 is adjusted toward the adjustment rod 13 until the detection probe 14 is in contact with the outer cylindrical surface of the annular quartz processing material. Finally, the annular quartz processing material is driven by the motor-driven turntable 15 provided inside the detection platform 10 to rotate for roundness detection. Since the contact surface between the annular quartz processing material and the turntable 15 is moistened, the tension between the annular quartz processing material and the turntable 15 can be increased by water. At the same time, water can fill the small gaps between objects, increase the contact area between the annular quartz processing material and the turntable 15, thereby increasing the friction resistance between the annular quartz processing material and the turntable 15, so that the turntable 15 can better overcome the centrifugal force and vibration when driving the annular quartz processing material to rotate, reduce the displacement probability of the annular quartz processing material during the detection process, and improve the stability and accuracy during the detection. After the detection is completed, the annular quartz processing material is removed. At this time, the ring body 23 and the smear roller 25 are pushed to reset under the action of the first spring 26.

[0025] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A roundness detector for circular quartz processing materials, comprising a detection platform (10), wherein the upper end of the detection platform (10) is fixedly connected to a longitudinal adjustment rod (11), and the outer portion of the longitudinal adjustment rod (11) is movably connected to an adjustment slide (12), a transverse adjustment rod (13) is passed through the front of the adjustment slide (12), and a detection probe (14) is provided at the lower end of the transverse adjustment rod (13), and the upper end of the detection platform (10) is movably connected to a turntable (15), characterized in that: It also includes a stabilizing component (20) disposed on the upper end of the turntable (15) for improving the stability of the circular ring quartz processing material placed on the upper end of the turntable (15); The stabilizing assembly (20) comprises a fixed shaft (21) fixedly connected to the upper end of the turntable (15); the upper end of the fixed shaft (21) is fixedly connected to a screw (22); the outer spiral transmission of the screw (22) is connected to a ring body (23); and the ring side of the ring body (23) is fixedly connected to a pressure rod (24) in a ring array; the upper end of the pressure rod (24) is movably connected to a smear roller (25); and a receiving cavity (27) is provided at the upper end of the turntable (15).

2. The roundness detector for a circular quartz material according to claim 1, characterized in that: The fixed shaft (21) is movably sleeved with a first spring (26), and the elastic force of the first spring (26) is greater than the resistance encountered by the ring body (23) when it rises. When the ring body (23) moves from one end of the screw rod (22) to the other end, it rotates one circle. The pressure rod (24) and the smear roller (25) can be completely received in the receiving chamber (27), and the top surface of the smear roller (25) is flush with the bottom surface of the ring body (23).

3. The roundness detector of a circular quartz processing material according to claim 1, characterized in that: The end of the lateral adjustment rod (13) away from the adjustment slide (12) is provided with a clamping assembly (30), and the clamping assembly (30) includes a ring (31) fixedly connected to the end of the lateral adjustment rod (13) away from the adjustment slide (12), and the lower end of the ring (31) is provided with a clamping seat (32) in an annular array, and the lower end of the clamping seat (32) is provided with a first groove (33), and the interior of the first groove (33) is movably penetrated by a rotating shaft (35), and the exterior of the rotating shaft (35) is fixedly sleeved with a rolling ball (34).

4. The roundness detector for a circular quartz material according to claim 3, characterized in that: An adjusting assembly (40) is provided between the circular ring (31) and the pressing seat (32), and the adjusting assembly (40) includes a slider (41) fixedly connected to the upper end of the pressing seat (32), a first sliding groove (42) adapted to the slider (41) is provided at the lower end of the circular ring (31), and second sliding grooves (43) are provided on both sides of the pressing seat (32) on the right side, and a first clamping arm (44) is movably connected inside the second sliding groove (43), and a bolt (45) is spirally connected through the middle of the first clamping arm (44).

5. The roundness detector for a circular quartz material according to claim 4, characterized in that: The friction resistance between the slider (41) and the first slide groove (42) is greater than the centrifugal force generated by the annular quartz processing material during detection, the bolt (45) is spirally penetrated into the interior of the pressing seat (32), and the detection probe (14) is movably connected to a side of the first clamping arm (44) close to the pressing seat (32).

6. The roundness detector for circular quartz material according to claim 5, characterized in that: The inside and outside of the pressing seat (32) are jointly provided with a cleaning assembly (50), and the cleaning assembly (50) includes a third slide groove (51) opened on both sides of the two pressing seats (32) on the left side, and the interior of the third slide groove (51) at the rear end is movably connected to the second clamping arm (52), and the interior of the pressing seat (32) at the left rear end is provided with a storage cavity (55) on both sides, and the second clamping arm (52) is provided with a second groove (56) on the side close to the pressing seat (32), and the interior of the second groove (56) is movably connected to a guide tube (57), and the upper end of the guide tube (57) extends and passes through the interior of the storage cavity (55), and the side of the guide tube (57) close to the pressing seat (32) is fixedly connected to a nozzle (58).

7. The roundness detector for circular quartz material according to claim 6, characterized in that: Both ends of one of the rotating shafts (35) pass through the interior of the storage chamber (55) and are fixedly connected to a movable disk (59). The interior of the storage chamber (55) is movably connected to a piston plate (510). The lower end of the piston plate (510) is fixedly connected to a connecting seat (511). A traction rod (512) is movably connected between the connecting seat (511) and the movable disk (59) via a connecting shaft (513). The connecting shaft (513) is fixedly connected to an eccentric area of the movable disk (59).

8. The roundness detector for circular quartz material according to claim 7, characterized in that: The third chute (51) at the front end is slidably connected to the inside of the third clamping arm (53), and a wiping roller (514) is movably embedded in the side of the third clamping arm (53) close to the pressing seat (32), and a second spring (54) is fixedly connected between the third clamping arm (53) and the third chute (51) and between the second clamping arm (52) and the third chute (51).

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