Sensor cleaning and glue coating device and method

Abstract

The invention discloses a sensor cleaning and glue coating method which is applied to a sensor cleaning and glue coating device which comprises a conveying table, a consumable box is arranged above the conveying table, a cleaning assembly is arranged in an inner cavity of the consumable box, and the cleaning assembly comprises two toothed reels rotationally connected to the rear side of the inner cavity of the consumable box. The two toothed reels are meshed, cotton belts are wound on the surfaces of the two toothed reels, and an arc-shaped supporting block is fixedly connected to the bottom of an inner cavity of the consumable box. Through cooperative use of the consumable box and the cleaning assembly, clean wiping cotton is continuously provided for the chip groove, through cooperative use of the pushing assembly and the rotating assembly, the chip groove is wiped, and under cooperative use of the glue injection assembly and the pressure glue injection tank, glue is brushed into the chip groove, so that the chip groove is cleaned, and the cleaning efficiency is improved. Therefore, the purposes of good cleaning effect, continuous clean cotton supply and high automation strength can be achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of plate-ring type sensor processing, and in particular relates to a sensor cleaning and glue coating device and method. Background Art

[0002] The plate ring type tension sensor is a branch of the tension sensor category. It is a device that converts physical signals into measurable electrical signal outputs. The plate ring type tension sensor is achieved by elastic deformation of an elastomer (elastic element, sensitive beam) under the action of external force, causing the resistance strain gauge (conversion element) attached to its surface to also deform. After the resistance strain gauge is deformed, its resistance will change (increase or decrease), and then the corresponding measurement circuit will convert this resistance change into an electrical signal (voltage or current), thereby completing the process of converting external force into an electrical signal.

[0003] The external force conversion element used in the plate-ring sensor is mainly a resistance strain gauge. During the production and processing of the plate-ring sensor, the chip slot of the sensor plate needs to be cleaned and then the resistance strain gauge is pasted in the chip slot. Generally, a cotton ball soaked in alcohol is used for wiping to ensure that there is no dust interference in the chip slot. However, during the wiping process, the cotton ball needs to be replaced continuously to avoid the secondary use of contaminated cotton balls. Frequent replacement reduces the cleaning efficiency. Therefore, in order to further improve the cleaning efficiency of the sensor chip slot, it is necessary to provide a sensor cleaning and gluing device and method. The method of automatically transmitting and changing the wiping position is used to replace the contaminated cotton belt position with a clean cotton belt, thereby avoiding the secondary use of the cotton belt and improving the cleaning efficiency. At the same time, it is equipped with an automatic glue brushing component to brush glue after cleaning to improve the processing automation intensity. Summary of the invention

[0004] The purpose of the present invention is to provide a sensor cleaning and gluing device and method, which adopts a method of automatically transferring and changing the wiping position to replace the contaminated cotton tape with a clean cotton tape, thereby avoiding the secondary use of the cotton tape and improving the cleaning efficiency. At the same time, it is equipped with an automatic glue brushing component to brush glue after cleaning, thereby improving the processing automation intensity to solve the above-mentioned technical problems.

[0005] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a sensor cleaning and gluing method, which is applied to a sensor cleaning and gluing device, the device comprising a conveying table: a consumable box is arranged above the conveying table, and a cleaning component is arranged in the inner cavity of the consumable box, and the cleaning component comprises two toothed reels rotatably connected to the rear side of the inner cavity of the consumable box, the two toothed reels are meshed, and cotton tape is wound on the surfaces of the two toothed reels, an arc-shaped support block is fixedly connected to the bottom of the inner cavity of the consumable box, and the surface of the cotton tape is in sliding contact with the surface of the arc-shaped support block, and an isolation box is fixedly connected to the right end of the rear side of the inner cavity of the consumable box, and the inner cavity of the sponge is filled with sponge, and the cotton tape passes through the isolation box. The inner cavity of the box is in close contact with the sponge, a first micro motor is fixedly installed on the top of the right side of the back surface of the consumable box, the output shaft of the first micro motor passes through the inner cavity of the consumable box and is fixedly connected to a driving gear, the driving gear is meshed with a toothed reel located on the right side, the top of the conveying platform is fixedly connected to a top plate, the bottom of the top plate is fixedly connected to a fixing frame, a wiping assembly is arranged on the top of the fixing frame, the wiping assembly includes a propulsion assembly and a rotating assembly, a support plate is fixedly installed on the left side of the top of the conveying platform, a glue injection assembly is arranged on the front side of the support plate, a pressure glue injection tank is fixedly installed on the left side of the top of the top plate, and the liquid outlet end of the pressure glue injection tank is connected to a liquid guide tube;

[0006] The cleaning and coating method of the plate ring sensor is as follows:

[0007] 1. When in use, the plate-ring sensor is transported by the conveying platform. When the chip slot of the plate-ring sensor reaches the bottom of the consumable box, the conveying platform stops temporarily, the driving motor is turned on, the driving motor drives the driving rod to rotate, and drives the transmission rod to rotate through the cooperation of the driving bevel gear and the force bevel gear. When the transmission rod rotates, the lifting frame is driven to move downward through the cooperation of the spur gear and the lifting rack, and then the push rod drives the consumable box to move downward. At the same time, the sliding pin slides in the inner cavity of the driving sleeve. At this time, the bottom end of the consumable box enters the chip slot of the plate-ring sensor, and the surface of the cotton belt contacts the inner wall of the chip slot;

[0008] Second, the pneumatic push rod is then opened and reciprocates, and the pneumatic push rod pushes the displacement slider on the right side to slide, so that the displacement slider slides in the inner cavity of the limit slide groove. Under the linkage action of the linkage rod, the two displacement sliders move toward each other and drive the deflection block to reciprocate. The driving sleeve drives the sliding pin and the push rod to rotate during the rotation process, so that the consumable box can drive the cotton belt to rub against the inner wall of the chip slot to wipe the inner wall of the chip slot;

[0009] 3. After the cotton tape is wiped once, the first micro motor starts and drives the driving gear to rotate, so that the toothed reel on the right rotates and drives the toothed reel on the left to rotate synchronously, so that the cotton tape is displaced, and then the contaminated position of the cotton tape moves to the left toothed reel, so that the cotton tape at the bottom of the arc-shaped support block remains clean and waits for the second use. The inside of the sponge is soaked with alcohol, and it contacts the surface of the sponge during the movement of the cotton tape, so that the clean surface of the cotton tape is soaked with alcohol components;

[0010] 4. After the chip slot is wiped, the drive motor rotates in the opposite direction, and drives the consumable box to reset upward by driving the bevel gear, the stressed bevel gear, the lifting frame and the push rod. Then the conveyor table is opened again, and the conveyor table brings the plate ring sensor after wiping to the bottom of the glue spray head. Then the electric push rod is opened and pushes the lifting seat downward. The lifting seat drives the brush head into the chip slot through the pipe rack. The pressure glue injection tank is opened and the glue is injected into the chip slot through the liquid guide tube and the glue spray head. At the same time, the second micro motor is turned on. The second micro motor drives the rotating tube to rotate through the cooperation of two belt pulleys, and then the brush head can brush the glue in the chip slot.

[0011] Preferably, the propulsion assembly includes a driving motor fixedly installed on the left side of the fixed frame by bolts, a driving rod is fixedly connected to the output shaft of the driving motor, driving bevel gears are fixedly connected on both sides of the surface of the driving rod, transmission rods are rotatably connected to both sides of the inner cavity of the fixed frame through bearings, and the rear end of the transmission rod is fixedly connected to a force-bearing bevel gear meshing with the driving bevel gear.

[0012] Preferably, the front end of the transmission rod is fixedly connected with a spur gear, a lift frame is arranged between the two spur gears, both sides of the lift frame are fixedly connected with lift racks, and the surface of the lift rack is slidably connected with a guide frame fixedly connected to the fixed frame.

[0013] Preferably, the inner cavity of the lifting frame is rotatably connected to a propulsion rod via a bearing, and the bottom end of the propulsion rod is fixedly connected to the top of the consumable box.

[0014] Preferably, the rotating assembly includes a fixed base fixedly mounted on the top of the top plate, a pneumatic push rod is fixedly mounted on the right side of the top of the fixed base, a driving sleeve is penetrated through the center of the top of the fixed base, the driving sleeve is rotatably connected to the fixed base, a sliding pin is slidably connected to the inner cavity of the driving sleeve, and the bottom end of the sliding pin is fixedly connected to the top end of the push rod.

[0015] Preferably, slidable displacement sliders are provided on both sides of the top of the fixed base, the output end of the pneumatic push rod is fixedly connected to the displacement slider on the right side, and limiting grooves compatible with the displacement sliders are provided on both sides of the top of the fixed base, a deflection block is fixedly connected to the surface of the driving sleeve, and a linkage rod is rotatably connected to the top of the displacement slider, and the end of the linkage rod away from the displacement slider is rotatably connected to the deflection block.

[0016] Preferably, the glue injection assembly is slidably connected to a lifting seat on the front surface of the support plate, an electric push rod is fixedly installed on the top of the front surface of the support plate, the front side of the lifting seat is fixedly connected to a pipe rack, the inner cavity of the pipe rack is rotatably connected to a rotating tube, and the bottom of the rotating tube is fixedly connected to a brush head.

[0017] Preferably, a second micro motor is fixedly connected to the left side of the bottom of the front surface of the pipe rack, and a belt pulley is fixedly connected to the output shaft of the second micro motor and the top of the rotating tube surface, and the two belt pulleys are connected by belt transmission.

[0018] Preferably, the bottom end of the liquid guiding tube penetrates into the inner cavity of the tube rack and the rotating tube and is connected to a glue spraying head, and the glue spraying head is rotatably connected to the rotating tube.

[0019] Preferably, both ends of the rear side of the inner cavity of the consumable box are fixedly connected with ratchets, and the top and bottom of the back surface of the toothed reel are fixedly connected with one-way clamping strips, and the one-way clamping strips are meshed with the ratchets.

[0020] The beneficial effects of the present invention are as follows: the present invention continuously provides clean wiping cotton for the chip slot through the coordinated use of the consumable box and the cleaning component, the chip slot can be wiped through the coordinated use of the propulsion component and the rotating component, and glue is brushed into the chip slot through the coordinated use of the glue injection component and the pressure glue injection tank, thereby achieving the purposes of good cleaning effect, continuous supply of clean cotton and high automation intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only exemplary and do not limit the present invention, wherein:

[0022] Figure 1 A three-dimensional schematic diagram of an embodiment of the present invention;

[0023] Figure 2 A schematic front view of an embodiment of the present invention;

[0024] Figure 3 It is a three-dimensional exploded view of a top plate and a rotating assembly of an embodiment of the present invention;

[0025] Figure 4It is a three-dimensional schematic diagram of a fixing frame and a propulsion assembly according to an embodiment of the present invention;

[0026] Figure 5 A three-dimensional exploded view of a propulsion assembly according to an embodiment of the present invention;

[0027] Figure 6 This is a three-dimensional schematic diagram of a support plate and a glue injection assembly according to an embodiment of the present invention;

[0028] Figure 7 This is a three-dimensional exploded view of a glue injection assembly and a liquid guide tube according to an embodiment of the present invention;

[0029] Figure 8 A front cross-sectional view of a consumables box and a cleaning assembly according to an embodiment of the present invention;

[0030] Fig. 9 This is a three-dimensional exploded view of a cleaning component according to an embodiment of the present invention.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1. Conveyor table, 2. Consumables box, 3. Cleaning component, 31. Toothed reel, 32. Cotton belt, 33. Arc support block, 34. Isolation box, 35. Sponge, 36. First micro motor, 37. Driving gear, 38. Ratchet, 39. One-way card strip, 4. Top plate, 5. Fixed frame, 6. Wiping component, 61. Propulsion component, 610. Driving motor, 611. Driving rod, 612. Driving bevel gear, 613. Transmission rod, 614. Forced bevel gear, 615. Spur gear, 616. Lifting frame, 617. Lifting Rack, 618, guide frame, 619, push rod, 62, rotating assembly, 620, fixed base, 621, pneumatic push rod, 622, drive sleeve, 623, sliding pin, 624, linkage rod, 625, displacement slider, 626, limiting slide groove, 627, deflection block, 7, support plate, 8, glue injection assembly, 81, lifting seat, 82, electric push rod, 83, pipe rack, 84, rotating pipe, 85, brush head, 86, second micro motor, 87, belt pulley, 9, pressure glue injection tank, 10, liquid guide tube, 11, glue spray head. DETAILED DESCRIPTION

[0033] Hereinafter, embodiments of the sensor cleaning and coating device and method of the present invention will be described with reference to the accompanying drawings.

[0034] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are illustrative and exemplary, and should not be construed as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0035] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the present invention and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of various components of the embodiments of the present invention, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0036] Embodiment 1

[0037] Figure 1-9 A sensor cleaning and gluing method according to an embodiment of the present invention is shown, which is applied to a sensor cleaning and gluing device, the device comprising a conveying platform 1: a consumable box 2 is arranged above the conveying platform 1, a cleaning assembly 3 is arranged in the inner cavity of the consumable box 2, the cleaning assembly 3 comprises two toothed reels 31 rotatably connected to the rear side of the inner cavity of the consumable box 2, ratchets 38 are fixedly connected at both ends of the rear side of the inner cavity of the consumable box 2, one-way clips 39 are fixedly connected to the top and bottom of the back surface of the toothed reel 31, the one-way clips 39 are meshed with the ratchet 38, the two toothed reels 31 mesh in the opposite direction, a cotton tape 32 is wound on the surface of the two toothed reels 31, an arc-shaped support block 33 is fixedly connected to the bottom of the inner cavity of the consumable box 2, the surface of the cotton tape 32 is in sliding contact with the surface of the arc-shaped support block 33, an isolation box 34 is fixedly connected to the right end of the rear side of the inner cavity of the consumable box 2, the inner cavity of the sponge 35 is filled with sponge 35, and the cotton tape 32 penetrates The first micro motor 36 is fixedly installed on the top of the right side of the back surface of the consumable box 2, and the output shaft of the first micro motor 36 passes through the inner cavity of the consumable box 2 and is fixedly connected to the driving gear 37. The driving gear 37 is meshed with the toothed reel 31 located on the right side. The top of the conveying platform 1 is fixedly connected to the top plate 4, and the bottom of the top plate 4 is fixedly connected to the fixing frame 5. The top of the fixing frame 5 is provided with a wiping assembly 6, and the wiping assembly 6 includes a propulsion assembly 61 and a rotating assembly 62. A support plate 7 is fixedly installed on the left side of the top of the conveying platform 1, and a glue injection assembly 8 is provided on the front side of the support plate 7. A pressure glue injection tank 9 is fixedly installed on the left side of the top of the top plate 4. The liquid outlet end of the pressure glue injection tank 9 is connected with a liquid guide tube 10. The bottom end of the liquid guide tube 10 passes through the inner cavity of the tube rack 83 and the rotating tube 84 and is connected with a glue spray head 11. The glue spray head 11 is rotatably connected with the rotating tube 84.

[0038] The cleaning and coating method of the plate ring sensor is as follows:

[0039] 1. When in use, the plate-ring sensor is transported by the conveying platform 1. When the chip slot of the plate-ring sensor reaches the bottom of the consumable box 2, the conveying platform 1 stops temporarily, and the driving motor 610 is turned on. The driving motor 610 drives the driving rod 611 to rotate and drives the transmission rod 613 to rotate through the cooperation of the driving bevel gear 612 and the force bevel gear 614. When the transmission rod 613 rotates, the lifting frame 616 is driven to move downward through the cooperation of the spur gear 615 and the lifting rack 617, and then the propulsion rod 619 drives the consumable box 2 to move downward. At the same time, the sliding pin 623 slides in the inner cavity of the driving sleeve 622. At this time, the bottom end of the consumable box 2 enters the chip slot of the plate-ring sensor, and the surface of the cotton belt 32 contacts the inner wall of the chip slot.

[0040] 2. Then, the pneumatic push rod 621 is opened and reciprocates, and the pneumatic push rod 621 pushes the displacement slider 625 on the right side to slide, so that the displacement slider 625 slides in the inner cavity of the limiting slide groove 626. Under the linkage action of the linkage rod 624, the two displacement sliders 625 move toward each other and drive the deflection block 627 to reciprocate. During the rotation process, the driving sleeve 622 drives the sliding pin 623 and the pushing rod 619 to rotate, so that the consumable box 2 can drive the cotton belt 32 to rub against the inner wall of the chip slot to wipe the inner wall of the chip slot;

[0041] 3. After the cotton tape 32 is wiped once, the first micro motor 36 starts and drives the driving gear 37 to rotate, so that the toothed reel 31 on the right rotates and drives the toothed reel 31 on the left to rotate synchronously, so that the cotton tape 32 is displaced, and then the contaminated position of the cotton tape 32 moves to the left toothed reel 31, so that the cotton tape 32 at the bottom of the arc-shaped support block 33 remains clean and waits for the second use. The inside of the sponge 35 is soaked with alcohol, and the cotton tape 32 contacts the surface of the sponge 35 during the movement, so that the clean surface of the cotton tape 32 is soaked with alcohol components;

[0042] 4. After the chip slot is wiped, the driving motor 610 rotates in the opposite direction, and drives the consumable box 2 to reset upward by driving the bevel gear 612, the force bevel gear 614, the lifting frame 616 and the pushing rod 619, and then the conveying platform 1 is opened again, and the conveying platform 1 brings the plate ring sensor after wiping to the bottom of the glue spray head 11, and then the electric push rod 82 is opened and pushes the lifting seat 81 downward, and the lifting seat 81 drives the brush head 85 to enter the chip slot through the pipe rack 83, and the pressure glue injection tank 9 is opened to inject glue into the chip slot through the cooperation of the liquid guide tube 10 and the glue spray head 11, and at the same time the second micro motor 86 is turned on, and the second micro motor 86 drives the rotating tube 84 to rotate through the cooperation of the two belt pulleys 87, so that the brush head 85 can brush the glue in the chip slot.

[0043] Embodiment 2

[0044] Reference Figure 1-5, which is basically the same as the first embodiment, and further, the propulsion assembly 61 includes a driving motor 610 fixedly installed on the left side of the fixing frame 5 by bolts, a driving rod 611 is fixedly connected to the rear of the output shaft of the driving motor 610, and driving bevel gears 612 are fixedly connected to both sides of the surface of the driving rod 611, and transmission rods 613 are rotatably connected to both sides of the inner cavity of the fixing frame 5 through bearings, and a force-bearing bevel gear 614 meshing with the driving bevel gear 612 is fixedly connected to the rear end of the transmission rod 613, and a spur gear 615 is fixedly connected to the front end of the transmission rod 613, and a lifting frame 616 that can be lifted and lowered is arranged between the two spur gears 615, and lifting racks 617 are fixedly connected to both sides of the lifting frame 616, and lifting racks 617 are fixedly connected to both sides of the lifting rack 616. The surface of the strip 617 is slidably connected to a guide frame 618 fixedly connected to the fixed frame 5, and the inner cavity of the lifting frame 616 is rotatably connected to a push rod 619 through a bearing, and the bottom end of the push rod 619 is fixedly connected to the top of the consumable box 2. Through the setting of the propulsion component 61, the transmission rod 613 is driven to rotate under the driving of the driving motor 610, the driving rod 611, the driving bevel gear 612 and the force bevel gear 614. The lifting frame 616 is driven to move up and down under the cooperation of the transmission rod 613, the spur gear 615 and the lifting rack 617, so that the lifting frame 616 can drive the bottom of the consumable box 2 through the push rod 619 to insert into the chip slot, so that the surface of the cotton belt 32 is in contact with the consumable box 2. The inner wall of the chip slot is in close contact, and the rotating assembly 62 includes a fixed base 620 fixedly installed on the top of the top plate 4, and a pneumatic push rod 621 is fixedly installed on the right side of the top of the fixed base 620. A driving sleeve 622 is arranged through the center of the top of the fixed base 620, and the driving sleeve 622 is rotatably connected with the fixed base 620. A sliding pin 623 is slidably connected to the inner cavity of the driving sleeve 622, and the bottom end of the sliding pin 623 is fixedly connected to the top of the push rod 619. Slidable displacement sliders 625 are arranged on both sides of the top of the fixed base 620, and the output end of the pneumatic push rod 621 is fixedly connected to the displacement slider 625 located on the right side. Both sides of the top of the fixed base 620 are provided with displacement sliders 625. 5, the surface of the driving sleeve 622 is fixedly connected with a deflection block 627, the top of the displacement slider 625 is rotatably connected with a linkage rod 624, and one end of the linkage rod 624 away from the displacement slider 625 is rotatably connected with the deflection block 627. Through the setting of the rotating component 62, the pneumatic push rod 621, the linkage rod 624 and the displacement slider 625 are used in coordination to reciprocate the deflection block 627, so that the driving sleeve 622 reciprocates. While the driving sleeve 622 rotates, the sliding pin 623 and the propulsion rod 619 are used in coordination to make the surface of the cotton belt 32 reciprocate and wipe the inner wall of the chip slot, thereby cleaning the inner wall of the chip slot.

[0045] Embodiment 3

[0046] Reference Figure 6 and 7 , which is basically the same as the first embodiment, and further, the glue injection component 8 is slidably connected to the lifting seat 81 on the front surface of the support plate 7, and an electric push rod 82 is fixedly installed on the top of the front surface of the support plate 7. The front side of the lifting seat 81 is fixedly connected to a pipe rack 83, and the inner cavity of the pipe rack 83 is rotatably connected to a rotating tube 84. The bottom of the rotating tube 84 is fixedly connected to a brush head 85, and the left side of the bottom of the front surface of the pipe rack 83 is fixedly connected. The output shaft of the second micro motor 86 and the top of the surface of the rotating tube 84 are fixedly connected to a belt pulley 87, and the two belt pulleys 87 are connected by belt transmission. Through the setting of the glue injection component 8, the lifting seat 81, the electric push rod 82 and the pipe rack 83 are used in combination to promote the glue spraying head 11 and the brush head 85. At the same time, under the cooperation of the second micro motor 86, the belt pulley 87 and the rotating tube 84, the brush head 85 is driven to rotate, so that the glue in the chip slot can be evenly coated.

[0047] To sum up: the sensor cleaning and gluing device and method, through the coordinated use of the consumable box 2 and the cleaning component 3, continuously provides clean wiping cotton for the chip slot, through the coordinated use of the propulsion component 61 and the rotating component 62, the chip slot can be wiped, and with the coordinated use of the glue injection component 8 and the pressure glue injection tank 9, glue is brushed into the chip slot, thereby achieving the purposes of good cleaning effect, continuous supply of clean cotton and high automation intensity.

[0048] The technical features disclosed above are not limited to the disclosed combinations with other features. Those skilled in the art may also make other combinations between the technical features according to the purpose of the invention to achieve the purpose of the invention.

Claims

1. A sensor cleaning and gluing method, which is applied to a sensor cleaning and gluing device, characterized in that: The device comprises a conveying platform (1): a consumables box (2) is arranged above the conveying platform (1), a cleaning assembly (3) is arranged in the inner cavity of the consumables box (2), the cleaning assembly (3) comprises two toothed reels (31) rotatably connected to the rear side of the inner cavity of the consumables box (2), the two toothed reels (31) are meshed with each other, a cotton belt (32) is wound on the surface of the two toothed reels (31), an arc-shaped support block (33) is fixedly connected to the bottom of the inner cavity of the consumables box (2), the surface of the cotton belt (32) is in sliding contact with the surface of the arc-shaped support block (33), an isolation box (34) is fixedly connected to the right end of the rear side of the inner cavity of the consumables box (2), the inner cavity of the sponge (35) is filled with a sponge (35), the cotton belt (32) passes through the inner cavity of the isolation box (34) and is in close contact with the sponge (35), and the back surface of the consumables box (2) is fixedly connected to the inner cavity of the isolation box (34). A first micro motor (36) is fixedly installed on the top of the right side, and the output shaft of the first micro motor (36) passes through the inner cavity of the consumable box (2) and is fixedly connected to a driving gear (37), and the driving gear (37) is meshed with a toothed reel (31) located on the right side. The top of the conveying platform (1) is fixedly connected to a top plate (4), and the bottom of the top plate (4) is fixedly connected to a fixed frame (5). A wiping assembly (6) is arranged on the top of the fixed frame (5), and the wiping assembly (6) includes a propulsion assembly (61) and a rotating assembly (62). A support plate (7) is fixedly installed on the left side of the top of the conveying platform (1), and a glue injection assembly (8) is arranged on the front side of the support plate (7). A pressure glue injection tank (9) is fixedly installed on the left side of the top of the top plate (4), and the liquid outlet end of the pressure glue injection tank (9) is connected to a liquid guide tube (10); The cleaning and coating method of the plate ring sensor is as follows:

1. When in use, the plate-ring sensor is transported by the conveying platform (1). When the chip slot of the plate-ring sensor reaches the bottom of the consumable box (2), the conveying platform (1) stops temporarily, the driving motor (610) is turned on, the driving motor (610) drives the driving rod (611) to rotate and drives the transmission rod (613) to rotate through the cooperation of the driving bevel gear (612) and the force bevel gear (614). When the transmission rod (613) rotates, it drives the lifting frame (616) to move downward through the cooperation of the spur gear (615) and the lifting rack (617), and then the propulsion rod (619) drives the consumable box (2) to move downward. At the same time, the sliding pin (623) slides in the inner cavity of the driving sleeve (622). At this time, the bottom end of the consumable box (2) enters the chip slot of the plate-ring sensor, and the surface of the cotton belt (32) contacts the inner wall of the chip slot; Second, the pneumatic push rod (621) is then opened and reciprocates and extends, and the pneumatic push rod (621) pushes the displacement slider (625) located on the right side to slide, so that the displacement slider (625) slides in the inner cavity of the limiting slide groove (626). Under the linkage action of the linkage rod (624), the two displacement sliders (625) move toward each other and drive the deflection block (627) to reciprocate. During the rotation process, the driving sleeve (622) drives the sliding pin (623) and the push rod (619) to rotate, so that the consumable box (2) can drive the cotton belt (32) to rub against the inner wall of the chip slot to wipe the inner wall of the chip slot; 3. After the cotton tape (32) is wiped once, the first micro motor (36) is started and drives the driving gear (37) to rotate, so that the toothed reel (31) on the right side rotates and drives the toothed reel (31) on the left side to rotate synchronously, so that the cotton tape (32) is displaced, and then the contaminated position of the cotton tape (32) moves toward the left toothed reel (31), so that the cotton tape (32) at the bottom of the arc-shaped support block (33) remains clean and is ready for secondary use. The interior of the sponge (35) is soaked with alcohol, and during the movement of the cotton tape (32), it contacts the surface of the sponge (35), so that the clean surface of the cotton tape (32) is soaked with alcohol. Fourth, after the chip slot is wiped, the driving motor (610) rotates in the opposite direction, and drives the consumable box (2) to reset upward by driving the bevel gear (612), the force bevel gear (614), the lifting frame (616) and the pushing rod (619), and then the conveying platform (1) is opened again, and the conveying platform (1) brings the plate ring sensor after wiping to the bottom of the glue spraying head (11), and then the electric push rod (82) is opened and pushes the lifting seat (81) downward, and the lifting seat (81) drives the brush head (85) to enter the chip slot through the pipe rack (83), and the pressure glue injection tank (9) is opened to inject glue into the chip slot through the liquid guide tube (10) and the glue spraying head (11). At the same time, the second micro motor (86) is opened, and the second micro motor (86) drives the rotating tube (84) to rotate through the cooperation of two belt pulleys (87), so that the brush head (85) can brush the glue in the chip slot.

2. A sensor cleaning and coating method according to claim 1, characterized in that: The propulsion assembly (61) comprises a driving motor (610) fixedly mounted on the left side of the fixing frame (5) by means of bolts, a driving rod (611) being fixedly connected to the rear of the output shaft of the driving motor (610), driving bevel gears (612) being fixedly connected to both sides of the surface of the driving rod (611), transmission rods (613) being rotatably connected to both sides of the inner cavity of the fixing frame (5) via bearings, and a force-bearing bevel gear (614) meshing with the driving bevel gear (612) being fixedly connected to the rear end of the transmission rod (613).

3. A sensor cleaning and coating method according to claim 2, characterized in that: The front end of the transmission rod (613) is fixedly connected to a spur gear (615), a lift frame (616) that can be raised and lowered is provided between the two spur gears (615), both sides of the lift frame (616) are fixedly connected to lift racks (617), and the surface of the lift rack (617) is slidably connected to a guide frame (618) that is fixedly connected to the fixed frame (5).

4. A sensor cleaning and coating method according to claim 3, characterized in that: The inner cavity of the lifting frame (616) is rotatably connected to a push rod (619) via a bearing, and the bottom end of the push rod (619) is fixedly connected to the top of the consumable box (2).

5. A sensor cleaning and coating method according to claim 4, characterized in that: The rotating assembly (62) includes a fixed base (620) fixedly mounted on the top of the top plate (4), a pneumatic push rod (621) fixedly mounted on the right side of the top of the fixed base (620), a driving sleeve (622) penetrating the center of the top of the fixed base (620), the driving sleeve (622) being rotatably connected to the fixed base (620), the inner cavity of the driving sleeve (622) being slidably connected to a sliding pin (623), the bottom end of the sliding pin (623) being fixedly connected to the top end of the push rod (619).

6. A sensor cleaning and coating method according to claim 5, characterized in that: Slidable displacement sliders (625) are provided on both sides of the top of the fixed base (620); the output end of the pneumatic push rod (621) is fixedly connected to the displacement slider (625) located on the right side; limiting sliding grooves (626) adapted to the displacement slider (625) are provided on both sides of the top of the fixed base (620); a deflection block (627) is fixedly connected to the surface of the driving sleeve (622); a linkage rod (624) is rotatably connected to the top of the displacement slider (625); and one end of the linkage rod (624) away from the displacement slider (625) is rotatably connected to the deflection block (627).

7. A sensor cleaning and coating method according to claim 6, characterized in that: The glue injection assembly (8) is slidably connected to a lifting seat (81) on the front surface of the support plate (7); an electric push rod (82) is fixedly installed on the top of the front surface of the support plate (7); a pipe rack (83) is fixedly connected to the front side of the lifting seat (81); a rotating tube (84) is rotatably connected to the inner cavity of the pipe rack (83); and a brush head (85) is fixedly connected to the bottom of the rotating tube (84).

8. A sensor cleaning and coating method according to claim 7, characterized in that: A second micro motor (86) is fixedly connected to the left side of the bottom of the front surface of the pipe frame (83), and a belt pulley (87) is fixedly connected to the output shaft of the second micro motor (86) and the top of the surface of the rotating tube (84), and the two belt pulleys (87) are connected by belt transmission.

9. A sensor cleaning and coating method according to claim 8, characterized in that: The bottom end of the liquid guiding tube (10) penetrates the inner cavity of the tube rack (83) and the rotating tube (84) and is connected to a glue spraying head (11), and the glue spraying head (11) is rotatably connected to the rotating tube (84).

10. A sensor cleaning and glue coating method according to claim 9, characterized in that: Both ends of the rear side of the inner cavity of the consumable box (2) are fixedly connected with ratchets (38), and the top and bottom of the back surface of the toothed reel (31) are fixedly connected with one-way clamping strips (39), and the one-way clamping strips (39) are meshed with the ratchets (38).

Images