PBS (Phosphate Buffer Solution) optical element defect detection device

Abstract

The invention discloses a PBS optical element defect detection device, and belongs to the technical field of optical element defect detection.The PBS optical element defect detection device comprises a shell assembly used for being matched with a detector assembly to conduct defect detection on an optical element; the moving assembly is used for moving the position of the optical element and moving the optical element out of the position below the detector assembly or moving the optical element to the position below the detector assembly; and the dust collection assembly is used for collecting dust swept by the cleaning assembly. A motor is arranged, the motor is started to drive a second auxiliary belt wheel to rotate, the second auxiliary belt wheel drives a second main belt wheel to rotate through a second belt when rotating, then a third rotating rod can be driven to rotate, a second gear can be driven to rotate when the third rotating rod rotates, and a second rack can be driven to move when the second gear rotates; and then the placing plate can be driven to move, the placing plate is moved out of the position below the infrared light detector, and workers do not need to stretch hands to the position below the infrared light detector to take and place materials.

Description

Technical Field

[0001] The invention relates to an optical element defect detection device, in particular to an optical element defect detection device of PBS, and belongs to the technical field of optical element defect detection. Background Art

[0002] The optical components of PBS generally need to be inspected and tested, and an infrared light detector is required to detect flaws and defects during the inspection and testing.

[0003] However, in actual use, the existing PBS optical element defect detection device cannot easily move the optical element out from under the infrared light detector. Generally, the staff is required to reach under the infrared light detector to take it out, and the infrared light of the infrared light detector can easily cause radiation damage to the staff's hands. In addition, it is not easy to clean the dust on the optical element, which causes the dust to easily affect the detection effect and cause errors in the detection values. Summary of the invention

[0004] The main purpose of the present invention is to solve the problem that it is not convenient to move the optical element out from under the infrared light detector and it is not convenient to clean the dust on the optical element, and to provide a PBS optical element defect detection device.

[0005] The purpose of the present invention can be achieved by adopting the following technical solutions: A PBS optical element defect detection device, comprising: A housing assembly, used to cooperate with the detector assembly to perform defect detection on the optical element; A moving assembly, used for moving the position of the optical element, and used for moving the optical element out from under the detector assembly or moving the optical element to under the detector assembly; A dust collecting component, used for collecting dust swept by the cleaning component; A cleaning component, used for cleaning dust on optical components; A sweeping component, used for cleaning the cleaning component; a detector assembly for performing defect detection on an optical component; The first transmission component is used to drive the dust collection component to operate; A rotating assembly, used to drive the first transmission assembly and the second transmission assembly to operate; The second transmission assembly is used to drive the moving assembly to move.

[0006] Preferably, the housing assembly comprises a detection box and support legs, a plurality of support legs are installed at the bottom of the detection box, and a first anti-slip pad is installed at the bottom of the support legs.

[0007] Preferably, the movable assembly includes a guide rod, a placement plate, a limit frame, a guide ring and a first connecting rod. The detection box is provided with a guide rod, a guide ring is slidably installed on the guide rod, a first connecting rod is installed on the guide ring, a placement plate is installed at one end of the first connecting rod, and a limit frame is installed on the placement plate.

[0008] Preferably, the dust suction assembly includes a dust suction pipe, fan blades, a fan blade frame and a first rotating rod. The dust suction pipe is installed on the detection box, the fan blade frame is installed inside the dust suction pipe, the first rotating rod is rotatably installed on the fan blade frame, and the fan blades are installed on the first rotating rod.

[0009] Preferably, the cleaning assembly includes a cleaning brush, a second connecting rod, a connecting plate, a movable rod and a spring. The second connecting rod is installed on the detection box, a connecting plate is installed at one end of the second connecting rod, the movable rod is slidably installed on the connecting plate, a cleaning brush is installed at one end of the movable rod, and the cleaning brush is connected to the connecting plate via a spring.

[0010] Preferably, the sweeping assembly includes a first rack, a connecting plate, a connecting frame, a second rotating rod, a first gear, a connecting column and a scraper. The placing plate is mounted with a connecting frame, one end of the connecting frame is mounted with a connecting plate, a second rotating rod is rotatably mounted on the connecting plate, a scraper is mounted on the second rotating rod, a first gear is mounted on the second rotating rod, a connecting column is mounted on the detection box, and one end of the connecting column is mounted with a first rack that cooperates with the first gear.

[0011] Preferably, the detector assembly comprises an infrared light detector and a push rod, the push rod is mounted on the detection box, and the infrared light detector is mounted on one end of the push rod.

[0012] Preferably, the first transmission assembly includes a first belt, a first main pulley and a first auxiliary pulley, the first auxiliary pulley is installed on the first rotating rod, the first main pulley is installed on the second transmission assembly, and the first main pulley is connected to the first auxiliary pulley via a first belt.

[0013] Preferably, the rotating assembly comprises a motor, a support frame and a support column, the detection box is mounted with the support column, one end of the support column is mounted with the support frame, and the motor is mounted on the support frame.

[0014] Preferably, the second transmission assembly includes a second gear, a third rotating rod, a second main pulley, a second belt, a second rack, a bottom rod and a second auxiliary pulley. The third rotating rod is rotatably mounted on the detection box, the first main pulley is mounted on the third rotating rod, the second gear is mounted on the third rotating rod, the second auxiliary pulley is mounted on the output end of the motor, the second main pulley is mounted on the third rotating rod, the second main pulley is connected to the second auxiliary pulley through the second belt, and a bottom rod is mounted on the bottom of the placement plate, and a second rack meshing with the second gear is mounted on one end of the bottom rod.

[0015] Beneficial technical effects of the present invention: According to the PBS optical element defect detection device of the present invention, a motor is set up, and the motor starts to drive the second auxiliary pulley to rotate. When the second auxiliary pulley rotates, it drives the second main pulley to rotate through the second belt, and then can drive the third rotating rod to rotate. When the third rotating rod rotates, it can drive the second gear to rotate. When the second gear rotates, it can drive the second rack to move, and then can drive the placement plate to move, and move the placement plate out from under the infrared light detector. There is no need for staff to reach their hands under the infrared light detector to take and put materials, and taking and putting materials is safer and more convenient.

[0016] By setting a motor, when the motor starts to drive the placement plate to move, when the optical element on the placement plate contacts the cleaning brush, the cleaning brush can clean the optical element, which can prevent dust from easily affecting the test data. By setting a spring, when the concave and convex position on the optical element contacts the cleaning brush, the spring extends or shortens, which can drive the moving rod to move, and the cleaning brush can adapt to the concave and convex surface on the optical element, which can effectively reduce cleaning blind spots and improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the motor structure of the present invention; Figure 3 It is a schematic diagram of the placement plate structure of the present invention; Figure 4 It is a schematic diagram of the first rack structure of the present invention; Figure 5 is a schematic diagram of the second gear structure of the present invention; Figure 6 It is a schematic diagram of the scraper structure of the present invention; Figure 7 It is a schematic diagram of the limit frame structure of the present invention; Figure 8 It is a schematic diagram of the cleaning brush structure of the present invention; Fig. 9It is a schematic diagram of the guide rod structure of the present invention; Fig.10 It is a schematic diagram of the fan blade structure of the present invention; Fig.11 It is a schematic diagram of the spring structure of the present invention.

[0018] In the figure: 1, detection box; 11, supporting leg; 2, guide rod; 21, placement plate; 22, limit frame; 23, guide ring; 24, first connecting rod; 3, dust suction pipe; 31, fan blade; 32, fan blade frame; 33, first rotating rod; 4, cleaning brush; 41, second connecting rod; 42, connecting plate; 43, moving rod; 44, spring; 5, first rack; 51, connecting plate; 52, connecting frame; 53, second rotating rod; 54, first gear; 55, connecting column; 56, scraper; 6, infrared light detector; 61, top rod; 7, first belt; 71, first main pulley; 72, first auxiliary pulley; 8, motor; 81, supporting frame; 82, supporting column; 9, second gear; 91, third rotating rod; 92, second main pulley; 93, second belt; 94, second rack; 95, bottom rod; 96, second auxiliary pulley. DETAILED DESCRIPTION

[0019] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0020] like Figure 1-Figure 11As shown, the optical element defect detection device of PBS provided in this embodiment includes a housing component, which is used to cooperate with a detector component to perform defect detection on an optical element; a moving component, which is used to move the position of the optical element, and is used to move the optical element out from under the detector component or move the optical element to under the detector component; a dust suction component, which is used to suction the dust swept by the cleaning component; a cleaning component, which is used to clean the dust on the optical element; a sweeping component, which is used to clean the cleaning component; a detector component, which is used to perform defect detection on the optical element; a first transmission component, which is used to drive the dust suction component to operate; a rotating component, which is used to drive the first transmission component and the second transmission component to operate;The second transmission assembly is used to drive the moving assembly to move. The shell assembly includes a detection box 1 and a support leg 11. A plurality of support legs 11 are installed at the bottom of the detection box 1. A first anti-slip pad is installed at the bottom of the support leg 11. The moving assembly includes a guide rod 2, a placement plate 21, a limit frame 22, a guide ring 23 and a first connecting rod 24. The detection box 1 is installed with a guide rod 2, a guide ring 23 is slidably installed on the guide rod 2, the first connecting rod 24 is installed on the guide ring 23, a placement plate 21 is installed at one end of the first connecting rod 24, and a limit frame 22 is installed on the placement plate 21. The detector assembly includes an infrared light detector 6 and a push rod 61. The push rod 61 is installed on the detection box 1, and one end of the push rod 61 is installed Infrared light detector 6, the rotating assembly includes a motor 8, a support frame 81 and a support column 82, the support column 82 is installed on the detection box 1, one end of the support column 82 is installed with a support frame 81, and the motor 8 is installed on the support frame 81. The second transmission assembly includes a second gear 9, a third rotating rod 91, a second main pulley 92, a second belt 93, a second rack 94, a bottom rod 95 and a second auxiliary pulley 96. The third rotating rod 91 is rotatably installed on the detection box 1, the first main pulley 71 is installed on the third rotating rod 91, and the second gear 9 is installed on the third rotating rod 91. The output end of the motor 8 is installed with a second auxiliary pulley 96, the second main pulley 92 is installed on the third rotating rod 91, and the second main pulley 92 The second auxiliary pulley 96 is connected by the second belt 93, and a bottom rod 95 is installed at the bottom of the placement plate 21. One end of the bottom rod 95 is installed with a second rack 94 meshing with the second gear 9. By setting a motor 8, the motor 8 is started to drive the second auxiliary pulley 96 to rotate. When the second auxiliary pulley 96 rotates, the second main pulley 92 is driven to rotate through the second belt 93, and then the third rotating rod 91 can be driven to rotate. When the third rotating rod 91 rotates, it can drive the second gear 9 to rotate. When the second gear 9 rotates, it can drive the second rack 94 to move, and then the placement plate 21 can be driven to move, so that the placement plate 21 can be moved out from under the infrared light detector 6 without the staff reaching their hands to the infrared light detector 6 The material taking and discharging below the plate 21 is safe and convenient. By setting the guide rod 2 and the guide ring 23 to cooperate with each other, it is convenient to guide and limit the placement plate 21. By setting the limit frame 22, it is convenient to limit the optical element on the placement plate 21. By setting the support column 82 and the support frame 81 to cooperate with each other, it is convenient to support the motor 8. By setting the support leg 11, the detection box 1 can be supported. By setting the infrared light detector 6, it is convenient to perform infrared detection on the optical element on the placement plate 21. By setting the top rod 61, it is convenient to support the infrared light detector 6. By setting the bottom rod 95, it is convenient to support the second rack 94. ;

[0021] In this embodiment, if Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Fig.10As shown, the dust suction component includes a dust suction pipe 3, a fan blade 31, a fan blade frame 32 and a first rotating rod 33. The dust suction pipe 3 is installed on the detection box 1, and the fan blade frame 32 is installed inside the dust suction pipe 3. The first rotating rod 33 is rotatably installed on the fan blade frame 32, and the fan blade 31 is installed on the first rotating rod 33. The cleaning component includes a cleaning brush 4, a second connecting rod 41, a connecting plate 42, a moving rod 43 and a spring 44. The second connecting rod 41 is installed on the detection box 1, and a connecting plate 42 is installed at one end of the second connecting rod 41. The moving rod 43 is slidably installed on the connecting plate 42, and a cleaning brush 4 is installed at one end of the moving rod 43. The cleaning brush 4 is connected to the connecting plate 42 through a spring 44. The sweeping component includes a first rack 5, a connecting plate 51, a connecting frame 52, a second rotating rod 53, A first gear 54, a connecting column 55 and a scraper 56, a connecting frame 52 is installed on the placement plate 21, a connecting disc 51 is installed at one end of the connecting frame 52, a second rotating rod 53 is rotatably installed on the connecting disc 51, a scraper 56 is installed on the second rotating rod 53, a first gear 54 is installed on the second rotating rod 53, a connecting column 55 is installed on the detection box 1, a first rack 5 that cooperates with the first gear 54 is installed at one end of the connecting column 55, the first transmission assembly includes a first belt 7, a first main pulley 71 and a first auxiliary pulley 72, the first rotating rod 33 is installed with the first auxiliary pulley 72, the first main pulley 71 is installed on the second transmission assembly, the first main pulley 71 is connected to the first auxiliary pulley 72 through the first belt 7, and a motor 8 is set. When the motor 8 is started and drives the placement plate 21 to move, when the optical element on the placement plate 21 contacts the cleaning brush 4, the cleaning brush 4 can clean the optical element, so that dust is not easy to affect the test data. By setting the spring 44, when the concave and convex position on the optical element contacts the cleaning brush 4, the spring 44 extends or shortens, which can drive the moving rod 43 to move, so that the cleaning brush 4 can adapt to the concave and convex surface on the optical element, which can effectively reduce the cleaning dead angle and improve the cleaning effect. When the motor 8 is started and drives the third rotating rod 91 to rotate, it can drive the first auxiliary pulley 72 to rotate. When the first auxiliary pulley 72 rotates, it drives the first main pulley 71 to rotate through the first belt 7. When the first main pulley 71 rotates, it drives the first rotating rod 33 to rotate, and then The fan blade 31 can be driven to rotate, and the dust swept by the cleaning brush 4 can be sucked. By setting the scraper 56, when the placement plate 21 moves, the scraper 56 is driven to move. When the first gear 54 is meshed and connected with the first rack 5, the placement plate 21 continues to move and can drive the first gear 54 to rotate. When the first gear 54 rotates, it drives the scraper 56 to rotate, and then cleans the cleaning brush 4, which can reduce the dust on the cleaning brush 4 and improve the cleaning effect of the cleaning brush 4. The fan blade 31 can suck the dust swept by the scraper 56. By setting the connecting column 55, the first rack 5 can be supported. By setting the moving rod 43, the cleaning brush 4 can be guided and limited. By setting the connecting frame 52 and the connecting plate 51 to cooperate with each other,It is convenient to support the scraper 56.

[0022] In this embodiment, if Figure 1-Figure 11 As shown, the working process of the optical element defect detection device of a PBS provided in this embodiment is as follows: Step 1: The infrared light detector 6 starts to detect the optical element on the placement plate 21. After the detection is completed, the motor 8 starts to drive the second auxiliary pulley 96 to rotate. When the second auxiliary pulley 96 rotates, it drives the second main pulley 92 to rotate through the second belt 93, and then drives the third rotating rod 91 to rotate. When the third rotating rod 91 rotates, it drives the second gear 9 to rotate. When the second gear 9 rotates, it drives the second rack 94 to move, and then drives the placement plate 21 to move, and the placement plate 21 is moved out from under the infrared light detector 6; Step 2: When the optical element on the placement plate 21 contacts the cleaning brush 4, the cleaning brush 4 cleans the optical element; Step 3: When the motor 8 is started and drives the third rotating rod 91 to rotate, the first auxiliary pulley 72 is driven to rotate. When the first auxiliary pulley 72 rotates, the first main pulley 71 is driven to rotate through the first belt 7. When the first main pulley 71 rotates, the first rotating rod 33 is driven to rotate, and then the fan blade 31 is driven to rotate, so as to absorb the dust swept by the cleaning brush 4; Step 4: When the placement plate 21 moves, it drives the scraper 56 to move. When the first gear 54 is meshed and connected with the first rack 5, the placement plate 21 continues to move and drives the first gear 54 to rotate. When the first gear 54 rotates, it drives the scraper 56 to rotate, thereby cleaning the cleaning brush 4, and the dust suction pipe 3 vacuums the dust scraped by the scraper 56.

[0023] In summary, in this embodiment, according to the optical element defect detection device of the PBS of this embodiment, by setting a motor 8, the motor 8 is started to drive the second auxiliary pulley 96 to rotate, and when the second auxiliary pulley 96 rotates, it drives the second main pulley 92 to rotate through the second belt 93, and then can drive the third rotating rod 91 to rotate, and when the third rotating rod 91 rotates, it can drive the second gear 9 to rotate, and when the second gear 9 rotates, it can drive the second rack 94 to move, and then can drive the placement plate 21 to move, and move the placement plate 21 out from under the infrared light detector 6, without the need for the staff to reach under the infrared light detector 6 to pick up and put out the material, picking up and putting out the material is safer and more convenient, and by setting the guide rod 2 and the guide ring 23 to be connected By cooperating with each other, it is convenient to guide and limit the placement plate 21. By setting the limit frame 22, it is convenient to limit the optical element on the placement plate 21. By setting the support column 82 and the support frame 81 to cooperate with each other, it is convenient to support the motor 8. By setting the support leg 11, the detection box 1 can be supported. By setting the infrared light detector 6, it is convenient to perform infrared detection on the optical element on the placement plate 21. By setting the top rod 61, it is convenient to support the infrared light detector 6. By setting the bottom rod 95, it is convenient to support the second rack 94. By setting the motor 8, when the motor 8 starts to drive the placement plate 21 to move, when the optical element on the placement plate 21 contacts the cleaning brush 4 When the cleaning brush 4 is in operation, the cleaning brush 4 can clean the optical element, so that dust is not easy to affect the test data. By setting the spring 44, when the concave and convex position on the optical element contacts the cleaning brush 4, the spring 44 extends or shortens, which can drive the moving rod 43 to move, so that the cleaning brush 4 can adapt to the concave and convex surface on the optical element, which can effectively reduce the cleaning dead angle and improve the cleaning effect. When the motor 8 is started and drives the third rotating rod 91 to rotate, it can drive the first auxiliary pulley 72 to rotate. When the first auxiliary pulley 72 rotates, it drives the first main pulley 71 to rotate through the first belt 7. When the first main pulley 71 rotates, it drives the first rotating rod 33 to rotate, and then drives the fan blade 31 to rotate, so as to remove the dust swept by the cleaning brush 4. The cleaning brush 4 is cleaned by the fan blades 31, and the dust on the cleaning brush 4 is reduced, and the cleaning effect of the cleaning brush 4 is improved. The fan blades 31 can vacuum the dust swept by the scraper 56. The connecting column 55 can support the first rack 5. The moving rod 43 can facilitate the guiding and limiting of the cleaning brush 4. The connecting frame 52 cooperates with the connecting plate 51 to facilitate the support of the scraper 56.

[0024] The above description is only a further embodiment 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 solutions and concepts of the present invention within the scope disclosed by the present invention, which belong to the protection scope of the present invention.

Claims

1. A PBS optical element defect detection device, characterized in that: include A housing assembly, used to cooperate with the detector assembly to perform defect detection on the optical element; A moving assembly, used for moving the position of the optical element, and used for moving the optical element out from under the detector assembly or moving the optical element to under the detector assembly; A dust collecting component, used for collecting dust swept by the cleaning component; A cleaning component, used for cleaning dust on optical components; A sweeping component, used for cleaning the cleaning component; a detector assembly for performing defect detection on an optical component; The first transmission component is used to drive the dust collection component to operate; A rotating assembly, used to drive the first transmission assembly and the second transmission assembly to operate; The second transmission assembly is used to drive the moving assembly to move.

2. The optical element defect detection device of PBS according to claim 1, characterized in that: The housing assembly comprises a detection box (1) and support legs (11); a plurality of support legs (11) are installed at the bottom of the detection box (1); and a first anti-slip pad is installed at the bottom of the support legs (11).

3. The optical element defect detection device of PBS according to claim 2, characterized in that: The moving assembly comprises a guide rod (2), a placement plate (21), a limit frame (22), a guide ring (23) and a first connecting rod (24); the detection box (1) is provided with a guide rod (2); the guide ring (23) is slidably mounted on the guide rod (2); the first connecting rod (24) is mounted on the guide ring (23); a placement plate (21) is mounted at one end of the first connecting rod (24); and the limit frame (22) is mounted on the placement plate (21).

4. The optical element defect detection device of PBS according to claim 3, characterized in that: The dust suction assembly comprises a dust suction pipe (3), a fan blade (31), a fan blade frame (32) and a first rotating rod (33); the dust suction pipe (3) is mounted on the detection box (1); the fan blade frame (32) is mounted inside the dust suction pipe (3); the first rotating rod (33) is rotatably mounted on the fan blade frame (32); and the fan blade (31) is mounted on the first rotating rod (33).

5. The optical element defect detection device of PBS according to claim 4, characterized in that: The cleaning assembly comprises a cleaning brush (4), a second connecting rod (41), a connecting plate (42), a moving rod (43) and a spring (44); the second connecting rod (41) is mounted on the detection box (1); a connecting plate (42) is mounted on one end of the second connecting rod (41); the moving rod (43) is slidably mounted on the connecting plate (42); a cleaning brush (4) is mounted on one end of the moving rod (43); and the cleaning brush (4) is connected to the connecting plate (42) via a spring (44).

6. The optical element defect detection device of PBS according to claim 5, characterized in that: The sweeping assembly comprises a first rack (5), a connecting plate (51), a connecting frame (52), a second rotating rod (53), a first gear (54), a connecting column (55) and a scraper (56); the placing plate (21) is provided with a connecting frame (52); one end of the connecting frame (52) is provided with a connecting plate (51); the connecting plate (51) is rotatably provided with a second rotating rod (53); the second rotating rod (53) is provided with a scraper (56); the second rotating rod (53) is provided with a first gear (54); the detection box (1) is provided with a connecting column (55); one end of the connecting column (55) is provided with a first rack (5) which cooperates with the first gear (54).

7. The optical element defect detection device of PBS according to claim 6, characterized in that: The detector assembly comprises an infrared light detector (6) and a push rod (61); the push rod (61) is mounted on the detection box (1); and the infrared light detector (6) is mounted on one end of the push rod (61).

8. The optical element defect detection device of PBS according to claim 7, characterized in that: The first transmission assembly comprises a first belt (7), a first main pulley (71) and a first auxiliary pulley (72); the first auxiliary pulley (72) is mounted on the first rotating rod (33); the first main pulley (71) is mounted on the second transmission assembly; the first main pulley (71) is connected to the first auxiliary pulley (72) via the first belt (7).

9. The optical element defect detection device of PBS according to claim 8, characterized in that: The rotating assembly comprises a motor (8), a support frame (81) and a support column (82); the support column (82) is mounted on the detection box (1); a support frame (81) is mounted on one end of the support column (82); and the motor (8) is mounted on the support frame (81).

10. The optical element defect detection device of PBS according to claim 9, characterized in that: The second transmission assembly comprises a second gear (9), a third rotating rod (91), a second main pulley (92), a second belt (93), a second rack (94), a bottom rod (95) and a second auxiliary pulley (96); the third rotating rod (91) is rotatably mounted on the detection box (1); the first main pulley (71) is mounted on the third rotating rod (91); the second gear (9) is mounted on the third rotating rod (91); the second auxiliary pulley (96) is mounted on the output end of the motor (8); the second main pulley (92) is mounted on the third rotating rod (91); the second main pulley (92) is connected to the second auxiliary pulley (96) via a second belt (93); the bottom of the placement plate (21) is mounted with a bottom rod (95); one end of the bottom rod (95) is mounted with a second rack (94) meshing with the second gear (9).

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