Insulation bearing inner and outer ring raw material surface quality detection device

Abstract

The present invention discloses a surface quality detection device for raw materials of inner and outer rings of insulating bearings, which belongs to the technical field of surface detection of raw materials of bearings, and comprises a support platform, a top frame is connected to the support platform, a laser scanner for identifying surface defects of raw materials is connected to the top frame, and a movable support mechanism is provided on the support platform, and a first extension rod is connected below the movable support mechanism. In the present invention, a first extrusion movable plate, a tooth plate, a first gear, an elastic telescopic rod, a movable splint, a connecting column and a second bearing are adopted. After the tooth plate is in meshing contact with the first gear, it will drive the first gear, the elastic telescopic rod, the movable splint and the raw material to rotate, so as to realize the clamping and rotation adjustment of the raw material. When the laser scanner performs surface scanning on the raw material, it can quickly and efficiently realize a relatively comprehensive surface scanning, and ensure that the raw material can maintain a relatively stable state during the detection process.

Description

Technical Field

[0001] The invention belongs to the technical field of bearing raw material surface detection, and in particular relates to a device for detecting the surface quality of inner and outer ring raw materials of insulating bearings. Background Art

[0002] Background Information

[0003] The surface quality inspection of the raw materials of the inner and outer rings of bearings is a key technical activity, which has a decisive influence on ensuring the performance and service life of bearings. Surface defects of bearing raw materials such as scratches, pits, cracks, etc. may become the source of bearing failure. Some inspection methods use machine vision to detect the surface of raw materials. Laser scanners use laser beams to scan the surface to measure the surface shape and quality with high precision. Laser scanners play a vital role in quality inspection, especially in the fields of manufacturing and industrial automation.

[0004] When scanning the surface of the raw material, the raw material needs to be manually turned over and adjusted to achieve a more comprehensive surface scan of the raw material, and the debris or dust that may exist on the surface of the raw material will affect the surface quality detection.

[0005] Based on this, the present invention designs a surface quality detection device for the raw materials of the inner and outer rings of insulating bearings to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to propose a surface quality detection device for inner and outer ring raw materials of insulating bearings in order to solve the problem that when scanning the surface of the raw material, the raw material needs to be manually turned over and adjusted in order to achieve a more comprehensive surface scan of the raw material, and the debris or dust that may exist on the surface of the raw material will affect the surface quality detection.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] The surface quality detection device of the raw materials of the inner and outer rings of an insulating bearing comprises a support platform, a top frame is connected to the support platform, a laser scanner for identifying surface defects of the raw materials is connected to the top frame, a movable support mechanism is arranged on the support platform, a first extension rod is connected to the bottom of the movable support mechanism, and a second extrusion movable plate is connected to the other end of the first extension rod, a connecting frame is connected inside the top frame, two movable knocking mechanisms are arranged on the connecting frame, a movable clamping mechanism is connected to the bottom of the movable knocking mechanism, a first extrusion movable plate is connected to the side of the movable clamping mechanism, a movable adjustment mechanism is arranged on the side of the first extrusion movable plate, a rotation control mechanism is connected to the bottom of the rotation adjustment mechanism, two sliding holes and connecting holes are provided on the support platform, the rotation control mechanism is slidably arranged in the sliding hole, and the rotation control mechanism is connected under the support platform.

[0009] As a further description of the above technical solution:

[0010] A supporting leg is connected under the supporting platform, the position of the connecting hole corresponds to the position of the second extrusion movable plate, and a middle hole is opened on the connecting frame at a position corresponding to the laser scanner.

[0011] As a further description of the above technical solution:

[0012] The movable supporting mechanism includes a placing plate connected to the first extension rod, a rectangular sliding column is connected under the placing plate, the bottom end of the sliding column is located at the lower side of the supporting platform and is connected to a circular plate, a sliding sleeve is provided outside the sliding column for sliding, the sliding sleeve is penetrated and arranged on the supporting platform, a first elastic component is provided outside the sliding column, and the two ends of the first elastic component are respectively connected to the sliding sleeve and the placing plate.

[0013] As a further description of the above technical solution:

[0014] The movable adjustment mechanism includes a movable push plate arranged outside the first extrusion movable plate, the side of the movable push plate close to the placement plate is connected to a second extension rod, the bottom end of the second extension rod is connected to a movable pressure frame, the position of the movable pressure frame corresponds to the position of the second extrusion movable plate, the side of the movable push plate away from the placement plate is connected to a third extension rod, the other end of the third extension rod is connected to a toothed plate, and an intermediate rod connected to the rotation control mechanism is connected under the movable push plate.

[0015] As a further description of the above technical solution:

[0016] The rotation control mechanism includes a moving seat connected to the moving adjustment mechanism, the moving seat is slidably arranged in the sliding hole, a threaded cap is penetrated through the side of the moving seat, a screw rod is arranged in the threaded cap, one end of the screw rod is connected to a driving assembly arranged under the support platform, the other end of the screw rod is connected to a support bearing, the support bearing is connected under the support platform, and the moving seat is set to an I-shape.

[0017] As a further description of the above technical solution:

[0018] The movable knocking mechanism includes a rotating extrusion component and an elastic connection component. The rotating extrusion component includes a vertical plate, which is connected in a connecting frame. A first bearing is provided on the side of the vertical plate. A rotating shaft is sleeved in the first bearing. A second gear and a cam are provided on the side of the rotating shaft.

[0019] As a further description of the above technical solution:

[0020] The second gear is arranged outside the elastic connection component, and the elastic connection component is arranged on the connection frame through. A horizontal plate is arranged under the cam, and the horizontal plate is connected to the elastic connection component. A contact rod for knocking the connection frame is arranged on the side of the horizontal plate.

[0021] As a further description of the above technical solution:

[0022] The elastic connection component includes a guide rod, which is connected to the cross plate. A guide sleeve is slidably provided outside the guide rod. The top end of the guide rod is connected to a limiting plate. The guide sleeve is penetrated and arranged on the connecting frame. A second elastic component is provided outside the guide rod. The top end of the second elastic component is connected to the limiting plate, and the bottom end of the second elastic component is connected to the guide sleeve.

[0023] As a further description of the above technical solution:

[0024] The movable clamping mechanism includes a telescopic sleeve, which is connected to the side of the vertical plate. The side of the telescopic sleeve is connected to a connecting plate. A second bearing is penetrated through the side of the connecting plate. A connecting column is sleeved in the second bearing. One end of the connecting column is connected to a movable clamping plate.

[0025] As a further description of the above technical solution:

[0026] The other end of the connecting column is connected to an elastic telescopic rod, a third bearing is disposed on the outer sleeve of the elastic telescopic rod, the third bearing is disposed in the connecting frame, a first gear is disposed on the side of the elastic telescopic rod, the position of the first gear corresponds to the position of the second gear, and the position of the first gear corresponds to the position of the toothed plate.

[0027] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0028] 1. In the present invention, a first extrusion movable plate, a tooth plate, a first gear, an elastic telescopic rod, a movable clamping plate, a connecting column and a second bearing are adopted. When the movable push plate is controlled to move by the driving component, it will first squeeze the first extrusion movable plate to move. When the first extrusion movable plate moves, it drives the movable clamping plate to move. The two movable clamping plates are close to each other to achieve the clamping limit of the raw material to be inspected. After the tooth plate is in meshing contact with the first gear, it will drive the first gear, the elastic telescopic rod, the movable clamping plate and the raw material to rotate, so as to achieve the clamping and rotation adjustment of the raw material. When the laser scanner scans the surface of the raw material, it can quickly and efficiently realize a relatively comprehensive surface scan, and ensure that the raw material can maintain a relatively stable state during the inspection process.

[0029] 2. In the present invention, a second gear, a cam, a rotating shaft, a cross plate, a second elastic component and a contact rod are used. When the first gear rotates, the second gear is used to control the rotation of the rotating shaft and the cam. During the rotation of the cam, the cross plate is intermittently squeezed to move downward. When the cross plate moves downward, the second elastic component is compressed, and the contact rod is separated from the connecting frame downward. When the protruding part of the cam rotates away from the cross plate, the cross plate loses its squeezing, and the elastic force of the second elastic component controls the guide rod, the cross plate and the contact rod to move upward quickly, so that the contact rod knocks and vibrates the connecting frame. The vibration is transmitted to the rotating raw material, and the surface of the raw material is cleaned in coordination with the rotation of the raw material. The debris on multiple surfaces of the raw material can fall onto the placement plate as it rotates, so that the surface of the raw material can be cleaned before detection, reducing the influence of surface debris on its surface on its surface quality detection results.

[0030] 3. In the present invention, a placement plate, a second extrusion movable plate, a movable pressing frame, a sliding column, a sliding sleeve and a first elastic component are adopted. With the movement of the movable pressing frame, the movable pressing frame squeezes the inclined surface of the second extrusion movable plate, controls the second extrusion movable plate and the placement plate to move downward, and realizes that after the raw material is clamped, the placement plate is moved downward to avoid the placement plate from hindering the rotation process of the raw material. At the same time, after the surface quality inspection of the raw material is completed, the movable pressing frame is separated from the second extrusion movable plate, and the placement plate automatically moves up to support the bottom of the raw material, so that the loading and unloading of the raw material surface quality inspection process can be smoothly and conveniently operated, and the raw material can be smoothly rotated. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional structural schematic diagram of the surface quality detection device for the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0032] Figure 2 This is a bottom-up stereoscopic structural schematic diagram of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0033] Figure 3 A schematic diagram of the three-dimensional structure of the movable support mechanism of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0034] Figure 4 A schematic diagram of the three-dimensional structure of the connecting frame of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0035] Figure 5 A schematic diagram of the three-dimensional structure of the rotation control mechanism of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0036] Figure 6 A schematic diagram of the three-dimensional structure of the moving adjustment mechanism of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0037] Figure 7 This is a schematic diagram of the connection hole structure of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0038] Figure 8 This is a bottom-up three-dimensional structural schematic diagram of a connecting frame of the device for detecting the surface quality of the inner and outer ring raw materials of an insulating bearing proposed by the present invention;

[0039] Fig. 9 A schematic diagram of the three-dimensional structure of the movable clamping mechanism of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention;

[0040] Fig.10 This is a schematic diagram of the three-dimensional structure of the movable knocking mechanism of the device for detecting the surface quality of the inner and outer ring raw materials of the insulating bearing proposed by the present invention.

[0041] Legend:

[0042] 1. Support table; 2. Support legs; 3. Top frame; 4. Laser scanner; 5. Movable support mechanism; 51. Placement plate; 52. Sliding column; 53. Round plate; 54. Sliding sleeve; 55. First elastic component; 6. First extrusion movable plate; 7. First extension rod; 8. Second extrusion movable plate; 9. Moving adjustment mechanism; 91. Moving push plate; 92. Second extension rod; 93. Moving press frame; 94. Third extension rod; 95. Tooth plate; 96. Intermediate rod; 10. Rotation control mechanism; 101. Moving seat; 102. Threaded cap; 103. Screw rod; 104. Driving component; 105. Support bearing; 11. Sliding hole; 12. Connecting hole; 13. Connecting Frame; 14, middle hole; 15, movable knocking mechanism; 151, rotary extrusion component; 1511, vertical plate; 1512, first bearing; 1513, rotating shaft; 1514, second gear; 1515, cam; 1516, horizontal plate; 1517, contact rod; 152, elastic connecting component; 1521, guide rod; 1522, limit plate; 1523, second elastic component; 1524, guide sleeve; 16, movable clamping mechanism; 161, telescopic sleeve; 162, connecting plate; 163, second bearing; 164, connecting column; 165, movable clamping plate; 166, elastic telescopic rod; 167, third bearing; 168, first gear. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0044] Please see attached Figure 1-Attached Fig.10 The present invention provides a technical solution: an insulating bearing inner and outer ring raw material surface quality detection device, comprising a support platform 1, a top frame 3 is connected to the support platform 1, a laser scanner 4 for identifying raw material surface defects is connected to the top frame 3, a movable support mechanism 5 is penetrated on the support platform 1, a first extension rod 7 is connected under the movable support mechanism 5, and a second extrusion movable plate 8 is connected to the other end of the first extension rod 7, a connecting frame 13 is connected inside the top frame 3, two movable knocking mechanisms 15 are penetrated on the connecting frame 13, a movable clamping mechanism 16 is connected under the movable knocking mechanism 15, a first extrusion movable plate 6 is connected to the side of the movable clamping mechanism 16, a movable adjustment mechanism 9 is provided on the side of the first extrusion movable plate 6, a rotation control mechanism 10 is connected under the movement adjustment mechanism 9, two sliding holes 11 and a connecting hole 12 are provided on the support platform 1, the rotation control mechanism 10 is slidably arranged in the sliding hole 11, and the rotation control mechanism 10 is connected under the support platform 1.

[0045] The laser scanner 4 is used to scan the surface of the rotating raw material to detect whether the raw material has surface quality defects;

[0046] The support platform 1 is connected to a support leg 2 , the position of the connection hole 12 corresponds to the position of the second extrusion movable plate 8 , and a middle hole 14 is provided on the connection frame 13 at a position corresponding to the laser scanner 4 .

[0047] The movable supporting mechanism 5 includes a placement plate 51 connected to the first extension rod 7, a rectangular sliding column 52 is connected under the placement plate 51, the bottom end of the sliding column 52 is located at the lower side of the support platform 1 and is connected to a circular plate 53, a sliding sleeve 54 is provided on the outside of the sliding column 52 for sliding, the sliding sleeve 54 is penetrated on the support platform 1, a first elastic component 55 is provided on the outer sleeve of the sliding column 52, and the two ends of the first elastic component 55 are respectively connected to the sliding sleeve 54 and the placement plate 51.

[0048] The placement plate 51 is used to support the raw material to be tested, so as to facilitate the operation of taking and placing the raw material to be tested;

[0049] The sliding sleeve 54 is used to guide the vertical movement of the sliding column 52 and the placement plate 51, and the rectangular sliding column 52 can prevent the placement plate 51 from rotating when the placement plate 51 moves in the vertical direction. The first elastic component 55 is used to support the placement plate 51 to ensure that the placement plate 51 is stable when not squeezed. After the placement plate 51 loses pressure, the placement plate 51 can be reset upward;

[0050] The movable adjustment mechanism 9 includes a movable push plate 91 arranged outside the first extrusion movable plate 6, and the side of the movable push plate 91 close to the placement plate 51 is connected to a second extension rod 92, and the bottom end of the second extension rod 92 is connected to a movable pressure frame 93, and the position of the movable pressure frame 93 corresponds to the position of the second extrusion movable plate 8, and the side of the movable push plate 91 away from the placement plate 51 is connected to a third extension rod 94, and the other end of the third extension rod 94 is connected to a tooth plate 95, and an intermediate rod 96 connected to the rotation control mechanism 10 is connected under the movable push plate 91.

[0051] A movable push plate 91 and a first extrusion movable plate 6 are used. The movable push plate 91 can use the arc portion of the first extrusion movable plate 6 to control the first extrusion movable plate 6 to move horizontally. A movable pressing frame 93 and a second extrusion movable plate 8 are used. The movable pressing frame 93 uses the inclined surface position of the second extrusion movable plate 8 to realize conversion, and controls the second extrusion movable plate 8 and the placement plate 51 to move downward.

[0052] The rotation control mechanism 10 includes a moving seat 101 connected to the moving adjustment mechanism 9. The moving seat 101 is slidably arranged in the sliding hole 11. A threaded cap 102 is penetrated through the side of the moving seat 101. A screw rod 103 is arranged in the threaded cap 102. One end of the screw rod 103 is connected to a driving assembly 104 arranged under the support platform 1. The other end of the screw rod 103 is connected to a support bearing 105. The support bearing 105 is connected under the support platform 1. The moving seat 101 is set to an I-shape.

[0053] The first driving assembly 104 and the screw rod 103 are used. When the driving assembly 104 is working, the screw rod 103 is controlled to rotate. The screw rod 103 uses the threaded action to control the threaded cap 102, the movable seat 101 and the intermediate rod 96 to move backward. At the same time, the intermediate rod 96 controls the movable push plate 91, the tooth plate 95 and the movable pressing frame 93 to move.

[0054] The movable seat 101 and the sliding hole 11 are used, and the movable seat 101 can slide stably in the sliding hole 11, thereby ensuring the stable and smooth movement of the movable seat 101 and the intermediate rod 96;

[0055] A support bearing 105 is used to limit the end of the screw rod 103 to ensure that the screw rod 103 does not tilt or shake during rotation;

[0056] The movable knocking mechanism 15 includes a rotating extrusion component 151 and an elastic connection component 152. The rotating extrusion component 151 includes a vertical plate 1511. The vertical plate 1511 is connected to the connecting frame 13. A first bearing 1512 is provided on the side of the vertical plate 1511. A rotating shaft 1513 is sleeved in the first bearing 1512. A second gear 1514 and a cam 1515 are provided on the side of the rotating shaft 1513.

[0057] The first bearing 1512 is used to limit the rotation shaft 1513, the second gear 1514 and the cam 1515, so that the rotation shaft 1513, the second gear 1514 and the cam 1515 rotate stably and smoothly, ensuring stable meshing between the first gear 168 and the second gear 1514;

[0058] The second gear 1514 is arranged outside the elastic connection component 152, and the elastic connection component 152 is arranged on the connecting frame 13 through the cam 1515. A horizontal plate 1516 is provided under the cam 1515, and the horizontal plate 1516 is connected to the elastic connection component 152. A contact rod 1517 for knocking the connecting frame 13 is provided on the side of the horizontal plate 1516.

[0059] The contact rod 1517 is used. During the resetting process, the contact rod 1517 will knock on the surface of the connecting frame 13, so that the contact rod 1517 knocks and vibrates the connecting frame 13, and the vibration is transmitted to the rotating raw material, so that the surface of the raw material is cleaned;

[0060] The elastic connection component 152 includes a guide rod 1521, which is connected to the cross plate 1516. A guide sleeve 1524 is slidably provided outside the guide rod 1521. The top end of the guide rod 1521 is connected to the limiting plate 1522. The guide sleeve 1524 is penetrated and arranged on the connecting frame 13. A second elastic component 1523 is provided on the outer sleeve of the guide rod 1521. The top end of the second elastic component 1523 is connected to the limiting plate 1522, and the bottom end of the second elastic component 1523 is connected to the guide sleeve 1524.

[0061] The guide sleeve 1524 is used to guide the movement of the guide rod 1521 and the horizontal plate 1516, so that the horizontal plate 1516 and the contact rod 1517 can smoothly and stably perform vertical linear movements; the second elastic component 1523 is used to apply an upward force to the guide rod 1521 to prevent the horizontal plate 1516 from shaking randomly, and the elastic force of the second elastic component 1523 controls the guide rod 1521, the horizontal plate 1516 and the contact rod 1517 to move upward quickly;

[0062] The movable clamping mechanism 16 includes a telescopic sleeve 161, which is connected to the side of the vertical plate 1511. The side of the telescopic sleeve 161 is connected to a connecting plate 162. A second bearing 163 is penetrated through the side of the connecting plate 162. A connecting column 164 is sleeved in the second bearing 163. One end of the connecting column 164 is connected to a movable clamping plate 165.

[0063] The telescopic sleeve 161 is used to guide the movement of the connecting plate 162, so that when the first extrusion movable plate 6 is pressed, the connecting plate 162, the connecting column 164 and the movable clamping plate 165 can be smoothly controlled to move in the horizontal direction, ensuring that the movable clamping plate 165 can be smoothly squeezed to clamp and limit the raw material;

[0064] The second bearing 163 is used to support and guide the connecting column 164, so as to ensure that the connecting column 164 and the movable clamping plate 165 can rotate smoothly in the second bearing 163;

[0065] The other end of the connecting column 164 is connected to an elastic telescopic rod 166, and a third bearing 167 is provided on the outer sleeve of the elastic telescopic rod 166. The third bearing 167 is arranged in the connecting frame 13, and a first gear 168 is provided on the side of the elastic telescopic rod 166. The position of the first gear 168 corresponds to the position of the second gear 1514, and the position of the first gear 168 corresponds to the position of the tooth plate 95.

[0066] An elastic telescopic rod 166 is used to guide the movement of the connecting column 164. At the same time, the elastic force of the elastic telescopic rod 166 can prevent the movable splint 165 and the connecting plate 162 from shaking at will. After the connecting plate 162 loses its extrusion, the movable splint 165 can be controlled to reset to release the clamping limit on the raw material. At the same time, the rotation of the elastic telescopic rod 166 can be used to control the rotation of the movable splint 165. A third bearing 167 is used to support the elastic telescopic rod 166.

[0067] Working principle, when using:

[0068] When surface defect detection is required, the raw material to be detected is directly placed between the two movable clamping plates 165 on the placement plate 51, and then the driving assembly 104 is controlled to work. When the driving assembly 104 works, the screw rod 103 is controlled to rotate. The screw rod 103 uses the threaded action to control the threaded cap 102, the movable seat 101 and the intermediate rod 96 to move backward. At the same time, the intermediate rod 96 controls the movement of the movable push plate 91, the tooth plate 95 and the movable pressing frame 93. During the movement of the movable push plate 91, the first extrusion movable plate 6 will be first squeezed to move. The first extrusion movable plate 6 will control the movement of the movable push plate 91. The two movable push plates 91 approach the raw material and clamp it. At the same time, the elastic telescopic rod 166 and the telescopic sleeve 161 are in an extended state.

[0069] When the straight section of the first extrusion movable plate 6 contacts the movable push plate 91, the movable pressing frame 93 will squeeze the inclined surface of the second extrusion movable plate 8, and then the second extrusion movable plate 8 will move downward with the movement of the movable pressing frame 93, and the second extrusion movable plate 8 will control the placement plate 51 to move downward to achieve separation from the raw material. At this time, the raw material is clamped by the movable clamping plate 165, and its bottom is in a suspended state. When the placement plate 51 stops moving downward, the tooth plate 95 contacts the first gear 168, and the first gear 168 is pushed by the movable tooth plate 95 to rotate, and the first gear 168 and the elastic telescopic rod 166 rotate at the same time, and the elastic telescopic rod 166, the connecting column 164, the movable clamping plate 165 and the raw material rotate, and the first gear 168 The second gear 1514 controls the rotation of the rotating shaft 1513 and the cam 1515. During the rotation of the cam 1515, the intermittent extrusion cross plate 1516 moves downward. When the cross plate 1516 moves downward, the second elastic component 1523 is compressed, and the contact rod 1517 is separated from the connecting frame 13 downward. When the raised part of the cam 1515 rotates away from the cross plate 1516, the cross plate 1516 loses the extrusion, and the elastic force of the second elastic component 1523 controls the guide rod 1521, the cross plate 1516 and the contact rod 1517 to move upward quickly, so that the contact rod 1517 knocks and vibrates the connecting frame 13, and the vibration is transmitted to the rotating raw material, so that the surface of the raw material is cleaned, and the fallen debris falls on the placement plate 51.

[0070] After the surface cleaning of the raw material is completed, the first gear 168 is first separated from the tooth plate 95, the movable clamping plate 165 stops rotating first, and then the movable pressing frame 93 is separated from the second extrusion movable plate 8. The first elastic component 55 uses elastic force to restore the original length to control the sliding column 52 and the placement plate 51 to reset upward, and the placement plate 51 supports the bottom of the raw material. Then, the movable push plate 91 is separated from the first extrusion movable plate 6, and the elastic telescopic rod 166 automatically shortens due to elasticity, and the movable clamping plate 165 is separated from the raw material to release the clamping of the raw material. The control driving component 104 controls the screw rod 103 to rotate in the opposite direction, and controls the threaded cap 102 and the movable seat 101 to reset and move. At this time, the above process is repeated, and the laser scanner 4 is controlled to work at the same time to scan the rotating raw material surface to detect whether the raw material has surface quality defects.

[0071] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for detecting the surface quality of raw materials of inner and outer rings of insulating bearings, comprising a support platform (1), characterized in that: The support platform (1) is connected to a top frame (3), and a laser scanner (4) for identifying surface defects of raw materials is connected to the top frame (3). A movable support mechanism (5) is connected to the support platform (1), and a first extension rod (7) is connected to the bottom of the movable support mechanism (5). The other end of the first extension rod (7) is connected to a second extrusion movable plate (8). A connecting frame (13) is connected to the top frame (3), and two movable knocking mechanisms (15) are connected to the connecting frame (13). The movable knocking mechanisms (15) are connected to the bottom of the movable support mechanism (5). A movable clamping mechanism (16) is connected below the support structure (15); a side of the movable clamping mechanism (16) is connected to a first extrusion movable plate (6); a side of the first extrusion movable plate (6) is provided with a movable adjustment mechanism (9); a rotation control mechanism (10) is connected below the movable adjustment mechanism (9); two sliding holes (11) and a connecting hole (12) are provided on the support platform (1); the rotation control mechanism (10) is slidably arranged in the sliding hole (11); and the rotation control mechanism (10) is connected below the support platform (1); The movable support mechanism (5) comprises a placement plate (51) connected to a first extension rod (7); a rectangular sliding column (52) is connected below the placement plate (51); the bottom end of the sliding column (52) is located at the bottom of the support platform (1) and is connected to a circular plate (53); a sliding sleeve (54) is provided outside the sliding column (52) for sliding; the sliding sleeve (54) is provided on the support platform (1); a first elastic component (55) is provided outside the sliding column (52); two ends of the first elastic component (55) are respectively connected to the sliding sleeve (54) and the placement plate (51); The movable adjustment mechanism (9) comprises a movable push plate (91) arranged outside the first extrusion movable plate (6); a second extension rod (92) is connected to a side of the movable push plate (91) close to the placement plate (51); a movable pressing frame (93) is connected to the bottom end of the second extension rod (92); the position of the movable pressing frame (93) corresponds to the position of the second extrusion movable plate (8); a third extension rod (94) is connected to a side of the movable push plate (91) away from the placement plate (51); a tooth plate (95) is connected to the other end of the third extension rod (94); and an intermediate rod (96) connected to the rotation control mechanism (10) is connected below the movable push plate (91); The movable striking mechanism (15) comprises a rotating extrusion component (151) and an elastic connection component (152); the rotating extrusion component (151) comprises a vertical plate (1511); the vertical plate (1511) is connected to the connecting frame (13); a first bearing (1512) is provided on the side of the vertical plate (1511); a rotating shaft (1513) is sleeved in the first bearing (1512); a second gear (1514) and a cam (1515) are provided on the side of the rotating shaft (1513); The second gear (1514) is arranged outside the elastic connection component (152), and the elastic connection component (152) is arranged on the connection frame (13). A horizontal plate (1516) is arranged under the cam (1515), and the horizontal plate (1516) is connected to the elastic connection component (152). A contact rod (1517) for knocking the connection frame (13) is arranged on the side of the horizontal plate (1516); The elastic connection component (152) comprises a guide rod (1521), the guide rod (1521) is connected to the transverse plate (1516), a guide sleeve (1524) is slidably provided outside the guide rod (1521), the top end of the guide rod (1521) is connected to the limiting plate (1522), the guide sleeve (1524) is penetrated and arranged on the connecting frame (13), a second elastic component (1523) is provided on the outer sleeve of the guide rod (1521), the top end of the second elastic component (1523) is connected to the limiting plate (1522), and the bottom end of the second elastic component (1523) is connected to the guide sleeve (1524); The movable clamping mechanism (16) comprises a telescopic sleeve (161), the telescopic sleeve (161) is connected to the side of the vertical plate (1511), the side of the telescopic sleeve (161) is connected to a connecting plate (162), a second bearing (163) is penetrated through the side of the connecting plate (162), a connecting column (164) is sleeved in the second bearing (163), and one end of the connecting column (164) is connected to a movable clamping plate (165); The other end of the connecting column (164) is connected to an elastic telescopic rod (166), a third bearing (167) is provided on the outer sleeve of the elastic telescopic rod (166), and the third bearing (167) is arranged in the connecting frame (13). A first gear (168) is provided on the side of the elastic telescopic rod (166), and the position of the first gear (168) corresponds to the position of the second gear (1514), and the position of the first gear (168) corresponds to the position of the toothed plate (95).

2. The surface quality detection device for the inner and outer ring raw materials of the insulating bearing according to claim 1 is characterized in that: A support leg (2) is connected to the support platform (1), the position of the connection hole (12) corresponds to the position of the second extrusion movable plate (8), and a middle hole (14) is provided on the connection frame (13) at a position corresponding to the laser scanner (4).

3. The surface quality detection device for the inner and outer ring raw materials of the insulating bearing according to claim 1 is characterized in that: The rotation control mechanism (10) comprises a movable seat (101) connected to the movable adjustment mechanism (9); the movable seat (101) is slidably arranged in the sliding hole (11); a threaded cap (102) is penetrated through the side surface of the movable seat (101); a screw rod (103) is arranged in the threaded cap (102); one end of the screw rod (103) is connected to a driving assembly (104) arranged under the support platform (1); the other end of the screw rod (103) is connected to a support bearing (105); the support bearing (105) is connected under the support platform (1); and the movable seat (101) is arranged in an I-shape.

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