Ultrasonic cleaner for deep ultraviolet coating processing

Abstract

The invention relates to the technical field of cleaners, in particular to an ultrasonic cleaner for deep ultraviolet coating processing, which comprises a cleaning box and a box cover, a cleaning chamber is arranged in the cleaning box, the top of the cleaning box is provided with a pick-and-place opening communicated with the cleaning chamber, and the box cover is mounted on the pick-and-place opening of the cleaning box through a hinge; the motor is installed at the bottom of the cleaning box, an output shaft of the motor is in transmission connection with the driving shaft, the driving shaft is rotatably installed at the bottom of the cleaning cavity of the cleaning box, the tray is concentrically installed on the driving shaft, the element tool is detachably installed on the tray, and the two ultrasonic generators are arranged on the driving shaft. The element tool is used for loading a coating element, the two ultrasonic generators are installed in a cleaning cavity of the cleaning box, and the two ultrasonic generators are oppositely arranged on the two sides of the element tool; according to the ultrasonic cleaning device, coating elements are located in a vibration reinforcing area in the middle of an ultrasonic generator, so that the cleaning effect of the multiple coating elements is more uniform.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaners, and in particular to an ultrasonic cleaner for deep ultraviolet coating processing. Background Art

[0002] The coating components need to be thoroughly cleaned before and after coating, and an ultrasonic cleaner is required for cleaning. The Chinese utility model patent with prior art publication number CN221046809U proposes an ultrasonic cleaning machine for optical lenses before coating. The ultrasonic cleaning machine includes a cleaning box, a partition is fixedly provided at the bottom of the cleaning box, a rotating motor is provided at the bottom of the partition, a rotating rod is provided on the rotating motor, and a stirring plate is provided on the rotating rod. Ultrasonic generators are respectively provided on both sides of the rotating motor below the partition, four connecting rods are provided at the top of the cleaning box, a drying box is fixed on the connecting rods, and the bottom of the drying box is open. A liftable storage box is connected to the cleaning box by a steel rope, and a drain pipe is provided at the bottom of the cleaning box. A control valve is provided on the drain pipe to drive the flow of cleaning liquid, which is convenient for comprehensive and thorough cleaning of the lens and improves the cleaning effect. The storage box can be lifted and lowered to facilitate drying the lens, improve the lens cleaning efficiency, and facilitate the removal of the lens.

[0003] However, the ultrasonic generator of the above-mentioned cleaning machine is installed at the bottom of the cleaning box, while the lens, i.e., the coating element, is installed in a liftable storage box, resulting in a long distance between the ultrasonic generator and the coating element. As a result, the ultrasonic vibrations received by the coating elements located below and above the storage box are uneven, resulting in an uneven cleaning effect on the coating elements. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides an ultrasonic cleaner for deep ultraviolet coating processing, which locates the coating element in the vibration enhancement zone in the middle of the ultrasonic generator, so that the cleaning effect of multiple coating elements is more uniform.

[0005] The present invention relates to an ultrasonic cleaner for deep ultraviolet coating processing, comprising a cleaning box and a box cover, wherein a cleaning chamber is arranged inside the cleaning box, a pick-up and drop-out port communicating with the cleaning chamber is arranged on the top of the cleaning box, and the box cover is hingedly mounted on the pick-up and drop-out port of the cleaning box; the ultrasonic cleaner also comprises a motor, a drive shaft, a tray, two ultrasonic generators and a component tooling, wherein the motor is mounted at the bottom of the cleaning box, the output shaft of the motor is in transmission connection with the drive shaft, the drive shaft is rotatably mounted at the bottom of the cleaning chamber of the cleaning box, the tray is concentrically mounted on the drive shaft, the component tooling is detachably mounted on the tray, the component tooling is used to load the coating component, the two ultrasonic generators are mounted in the cleaning chamber of the cleaning box, and the two ultrasonic generators are relatively arranged on both sides of the component tooling; when working , load multiple coated components into the component tooling, open the box cover and install the component tooling on the pallet, add special cleaning agent into the cleaning chamber of the cleaning box, submerge the coated components with the special cleaning agent, close the box cover, turn on the two ultrasonic generators, make the two ultrasonic generators generate ultrasonic waves relative to each other, and make the ultrasonic waves intersect at the component tooling, so that the cleaning agent at the component tooling is vibrated and strengthened, generating more microbubbles, so that the cleaning effect of the cleaning agent on the coated components on the component tooling is enhanced, and at the same time, the motor drives the drive shaft and the pallet to rotate, and the pallet drives the component tooling to rotate, so that the multiple coated components on the component tooling are evenly and fully contacted with the cleaning agent in the vibration enhancement area, so that the cleaning effect of the multiple coated components is more uniform.

[0006] Preferably, it also includes a driving wheel, two driven wheels, two transmission belts and two reciprocating screws. The driving wheel is concentrically installed on the driving shaft, and the two driven wheels are concentrically installed on the two reciprocating screws respectively. The two reciprocating screws are respectively vertically rotated and installed in the cleaning chamber of the cleaning box. The two ultrasonic generators are vertically slidably installed on the inner wall of the cleaning box. The two ultrasonic generators are respectively connected to the two reciprocating screws for transmission. The inner ends of the two transmission belts are mounted on the driving wheel, and the outer ends of the two transmission belts are respectively mounted on the two driven wheels; when the motor drives the driving shaft and the tray to rotate, it drives the driving wheel to rotate, and the driving wheel drives the two driven wheels to rotate through the two transmission belts. The two driven wheels drive the two reciprocating screws to rotate respectively. When the two reciprocating screws rotate, they drive the two ultrasonic generators to rise and fall back, so that the cleaning effect of multiple coated components arranged up and down on the component tooling is uniform.

[0007] Preferably, the component tooling includes a base plate, multiple columns, multiple movable plates, multiple lower clamping blocks and multiple upper clamping blocks, the multiple columns are respectively vertically installed at the four corners of the base plate, the multiple movable plates are respectively arranged up and down and installed on the multiple columns, the upper end surface of the base plate and the upper end surfaces of the multiple movable plates are respectively installed with multiple lower clamping blocks, the lower end surfaces of the multiple movable plates are respectively installed with multiple upper clamping blocks, the multiple upper clamping blocks and the multiple lower clamping blocks are relatively arranged, and the coating components are loaded between the lower clamping blocks and the upper clamping blocks relatively arranged up and down; the base plate, the multiple columns and the multiple movable plates constitute a multi-layer structure, and multiple coating components can be loaded in each layer, and the multiple coating components are respectively installed in an upright state between the multiple lower clamping blocks and the multiple upper clamping blocks arranged up and down on each layer, so as to realize uniform installation of multiple coating components.

[0008] Preferably, it also includes multiple positioning blocks, multiple positioning blocks are respectively installed on multiple columns, and multiple movable plates are respectively clamped on the multiple positioning blocks; by setting up multiple positioning blocks, it is convenient to install multiple movable plates on multiple columns, and it is also convenient to quickly disassemble, thereby improving operational convenience.

[0009] Preferably, it also includes multiple push rods, and horizontal grooves are provided on the upper parts of the multiple upper clamping blocks. The multiple push rods are respectively slidably inserted in the horizontal grooves of the multiple upper clamping blocks, and the multiple push rods are respectively in friction contact with the upper edges of the coating elements through the multiple horizontal grooves; when the coating elements are cleaned, the multiple push rods are driven by the pushing component to move back and forth along the horizontal grooves of the multiple upper clamping blocks, so that the multiple push rods frictionally drive the multiple coating elements to rotate back and forth, so that the parts of the coating elements blocked by the lower clamping blocks and the upper clamping blocks are rotated out to contact the cleaning agent, thereby making the coating elements cleaned more comprehensively, eliminating cleaning dead corners, and improving the cleaning effect.

[0010] Preferably, it also includes multiple friction strips, which are respectively installed on the lower surfaces of multiple push rods, and the multiple friction strips are in friction contact with the upper edges of the coating elements; by setting up multiple friction strips, the friction force on the multiple coating elements is increased, making the rotation effect of the coating elements more stable.

[0011] Preferably, it also includes multiple arc plates, lower wedges and upper wedges, and the two ends of multiple push rods located on the same layer are connected to the two arc plates respectively. The two ultrasonic generators are staggered up and down, and the lower wedge is installed on one ultrasonic generator, and the upper wedge is installed on the other ultrasonic generator. The lower wedge is located above the upper wedge. The lower wedge is used to contact the multiple arc plates when it descends to push the multiple push rods to the upper wedge, and the upper wedge is used to contact the multiple arc plates when it rises to push the multiple push rods to the lower wedge. When the coating element is cleaned, when the two ultrasonic generators rise, one ultrasonic generator is moved upward. The sonic generator drives the lower wedge block to contact the multiple arc plates from top to bottom in sequence, thereby pushing the multiple push rods to the upper wedge block through the multiple arc plates. Since the upper wedge block is located below the lower wedge block, the upper wedge block will not block the movement of the multiple push rods. When the two ultrasonic generators descend, the other ultrasonic generator drives the upper wedge block to contact the multiple arc plates from bottom to top in sequence, thereby pushing the multiple push rods to the lower wedge block through the multiple arc plates. Since the lower wedge block is located above the upper wedge block, the lower wedge block will not block the movement of the multiple push rods, thereby realizing the driving of the multiple push rods.

[0012] Preferably, it also includes a water pipe and multiple nozzles. The water pipe is installed on the upper part of the cleaning chamber of the cleaning box. Multiple nozzles are installed on the water pipe. The multiple nozzles are all facing the tray. Multiple through holes are set on the tray. After the multiple coated components are ultrasonically cleaned, the special cleaning agent is discharged. The water pipe is connected to an external cleaning water pipe. The cleaning water is transported through the water pipe and sprayed to the multiple coated components through multiple nozzles to clean the coated components and reduce the residual cleaning agent.

[0013] Preferably, it also includes a pump casing, a centrifugal impeller, a triangular block and a push cylinder, the pump casing is installed at the bottom of the cleaning chamber of the cleaning box, the pump casing is provided with an inlet and an output channel, the inlet is connected to the output channel, the output channel is provided with a first outlet and a second outlet, the first outlet is located outside the cleaning box, and the second outlet is located at the bottom of the cleaning chamber of the cleaning box, the centrifugal impeller is rotatably installed in the pump casing, the centrifugal impeller is concentrically opposite to the inlet, the triangular block is located in the output channel of the pump casing, the inclined surface of the triangular block faces the centrifugal impeller, the bottom of the triangular block is used to close the second outlet, and the outer wall of the triangular block is used to close the first outlet, the fixed end of the push cylinder is installed in the cleaning chamber of the cleaning box, and the piston rod of the push cylinder is connected to the triangular block; after the coating element is spray cleaned, the piston rod of the push cylinder retracts The movable triangular block rises, so that the bottom wall of the triangular block closes the second outlet of the pump casing, and at the same time opens the first outlet of the pump casing, and the centrifugal impeller rotates, sucking the cleaning water through the inlet and discharging it through the output channel and the first outlet; after the cleaning water is emptied, the centrifugal impeller continues to run, expelling the air in the cleaning chamber of the cleaning box, and forming a low pressure in the cleaning chamber, so that the water on the coating element evaporates quickly under low pressure; when the coating element is undergoing ultrasonic cleaning, the piston rod of the push cylinder extends to push the triangular block into the output channel of the pump casing, so that the outer wall of the triangular block closes the first outlet and opens the second outlet, so that the special cleaning agent is sucked in through the inlet and discharged through the output channel and the second outlet of the pump casing, so that the cleaning agent circulates, thereby improving the cleaning effect of the coating element.

[0014] Preferably, it also includes a liquid storage tank, a hose and a lifting mechanism, a liquid storage chamber is provided inside the liquid storage tank, one end of the hose is connected to the bottom of the liquid storage chamber of the liquid storage tank, and the other end of the hose is connected to the bottom of the cleaning chamber of the cleaning box, the lifting mechanism is installed on the cleaning box, and a motor drives the liquid storage tank to rise and fall; special cleaning agent is stored in the liquid storage chamber of the liquid storage tank. When the cleaning agent needs to be added to the cleaning chamber of the cleaning box, the lifting mechanism drives the liquid storage tank to rise so that the liquid storage tank is higher than the component tooling, so that the cleaning agent in the liquid storage chamber of the liquid storage tank is input into the cleaning chamber of the cleaning box through the hose, and the cleaning agent submerges the coated component; when the cleaning agent in the cleaning chamber of the cleaning box needs to be discharged, the lifting mechanism drives the liquid storage tank to descend so that the liquid storage tank is lower than the lower end surface of the cleaning box, so that the cleaning agent in the cleaning chamber flows back to the liquid storage chamber of the liquid storage tank through the hose, thereby realizing the circulation of the cleaning agent, without the drive of a pump, and reducing the contamination of the cleaning agent.

[0015] Compared with the prior art, the present invention has the beneficial effect of enabling multiple coated components on the component tooling to be in uniform and sufficient contact with the cleaning agent in the vibration enhancement area, thereby making the cleaning effect of the multiple coated components more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a front cross-sectional structural schematic diagram of the present invention; Figure 3 It is a schematic side sectional view of the present invention; Figure 4 is an axonometric schematic diagram of the present invention; Figure 5 It is a structural diagram of the motor, drive shaft, tray, ultrasonic generator and component tooling; Figure 6 It is a structural diagram of the motor, drive shaft, tray, ultrasonic generator, driven wheel, transmission belt and reciprocating screw; Figure 7 It is a structural diagram of the components, tooling and other structures; Figure 8 It is a structural diagram of the disassembled state of components, tooling and other structures; Figure 9 It is a structural diagram of the movable plate, lower clamping block and upper clamping block; Figure 10 It is a structural diagram of the upper clamping block, push rod, friction strip and curved plate; Figure 11 It is a partial cross-sectional structural diagram of the pump casing, centrifugal impeller, triangular block and push cylinder; Figure 12 It is a schematic diagram of the side section structure of the pump casing, centrifugal impeller, triangular block and push cylinder.

[0017] Markings in the accompanying drawings: 1. Cleaning box; 2. Box cover; 3. Motor; 4. Drive shaft; 5. Tray; 6. Ultrasonic generator; 7. Driving wheel; 8. Driven wheel; 9. Transmission belt; 10. Reciprocating screw; 11. Base plate; 12. Column; 13. Movable plate; 14. Lower clamping block; 15. Upper clamping block; 16. Positioning support block; 17. Push rod; 18. Friction strip; 19. Arc plate; 20. Lower wedge block; 21. Upper wedge block; 22. Water pipe; 23. Sprinkler; 24. Pump casing; 25. Centrifugal impeller; 26. Triangular blocking block; 27. Push cylinder; 28. Liquid storage tank; 29. ​​Hose; 30. Lifting mechanism. DETAILED DESCRIPTION

[0018] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0019] Example 1, as Figures 1 to 7As shown, an ultrasonic cleaner for deep ultraviolet coating processing includes a cleaning box 1 and a box cover 2. A cleaning chamber is set inside the cleaning box 1, and a pick-up and drop-out port connected to the cleaning chamber is set on the top of the cleaning box 1. The box cover 2 is hingedly installed on the pick-up and drop-out port of the cleaning box 1; it also includes a motor 3, a drive shaft 4, a tray 5, two ultrasonic generators 6 and a component tooling. The motor 3 is installed at the bottom of the cleaning box 1, and the output shaft of the motor 3 is connected to the drive shaft 4 in a transmission manner. The drive shaft 4 is rotatably installed at the bottom of the cleaning chamber of the cleaning box 1. The tray 5 is concentrically installed on the drive shaft 4. The component tooling can be The disassembled one is installed on the tray 5, the component tooling is used to load the coating component, the two ultrasonic generators 6 are installed in the cleaning chamber of the cleaning box 1, and the two ultrasonic generators 6 are arranged on both sides of the component tooling; it also includes a driving wheel 7, two driven wheels 8, two transmission belts 9 and two reciprocating screws 10, the driving wheel 7 is concentrically installed on the driving shaft 4, the two driven wheels 8 are concentrically installed on the two reciprocating screws 10, the two reciprocating screws 10 are respectively vertically rotated and installed in the cleaning chamber of the cleaning box 1, and the two ultrasonic generators 6 are vertically slidably installed in the cleaning box 1 On the inner wall, two ultrasonic generators 6 are respectively connected to the two reciprocating screws 10 for transmission, the inner ends of the two transmission belts 9 are respectively mounted on the driving wheel 7, and the outer ends of the two transmission belts 9 are respectively mounted on the two driven wheels 8; the component tooling includes a base plate 11, multiple columns 12, multiple movable plates 13, multiple lower clamping blocks 14 and multiple upper clamping blocks 15, multiple columns 12 are respectively vertically mounted at the four corners of the base plate 11, multiple movable plates 13 are respectively arranged up and down on the multiple columns 12, and multiple The lower clamping block 14 and the lower end surfaces of the multiple movable plates 13 are respectively installed with multiple upper clamping blocks 15, the multiple upper clamping blocks 15 and the multiple lower clamping blocks 14 are arranged relatively to each other, and the coating elements are loaded between the lower clamping blocks 14 and the upper clamping blocks 15 arranged relatively to each other; it also includes a liquid storage tank 28, a hose 29 and a lifting mechanism 30, a liquid storage chamber is set inside the liquid storage tank 28, one end of the hose 29 is connected to the bottom of the liquid storage chamber of the liquid storage tank 28, and the other end of the hose 29 is connected to the bottom of the cleaning chamber of the cleaning tank 1, the lifting mechanism 30 is installed on the cleaning tank 1, and the motor 3 drives the liquid storage tank 28 to rise and fall.

[0020] Special cleaning agents are stored in the liquid storage chamber of the liquid storage tank 28. When working, the bottom plate 11, multiple columns 12 and multiple movable plates 13 form a multi-layer structure. Multiple coating components can be loaded in each layer. The multiple coating components are respectively installed in an upright state between the multiple lower clamping blocks 14 and the multiple upper clamping blocks 15 arranged above and below each layer, so as to achieve uniform installation of multiple coating components. The box cover 2 is opened to install the component tooling on the tray 5. The lifting mechanism 30 drives the liquid storage tank 28 to rise, so that the liquid storage tank 28 is higher than the component tooling, so that the cleaning agent in the liquid storage chamber of the liquid storage tank 28 is input into the cleaning box through the hose 29. 1, and the cleaning agent submerges the coated components, the box cover 2 is closed, and the two ultrasonic generators 6 are turned on, so that the two ultrasonic generators 6 generate ultrasonic waves relative to each other, and the ultrasonic waves intersect at the component tooling, so that the cleaning agent at the component tooling is vibrated and strengthened, and more micro bubbles are generated, so that the cleaning effect of the cleaning agent on the coated components on the component tooling is enhanced, and at the same time, the motor 3 drives the driving shaft 4 and the tray 5 to rotate, and the tray 5 drives the component tooling to rotate, so that the multiple coated components on the component tooling are evenly and fully contacted with the cleaning agent in the vibration strengthening area, so that the cleaning effect of the multiple coated components is more uniform.

[0021] When the motor 3 drives the driving shaft 4 and the tray 5 to rotate, it drives the driving wheel 7 to rotate, and the driving wheel 7 drives the two driven wheels 8 to rotate through the two transmission belts 9. The two driven wheels 8 respectively drive the two reciprocating screws 10 to rotate. When the two reciprocating screws 10 rotate, they respectively drive the two ultrasonic generators 6 to move up and down, so that the cleaning effect of the multiple coated components arranged up and down on the component tooling is uniform; when the cleaning agent in the cleaning chamber of the cleaning box 1 needs to be discharged, the lifting mechanism 30 drives the liquid storage tank 28 to descend, so that the liquid storage tank 28 is lower than the lower end surface of the cleaning box 1, so that the cleaning agent in the cleaning chamber flows back to the liquid storage chamber of the liquid storage tank 28 through the hose 29, realizing the circulation of the cleaning agent, without the drive of the pump, reducing the pollution of the cleaning agent.

[0022] Example 2, as Figures 5 to 10As shown, on the basis of Example 1, it also includes a plurality of positioning brackets 16, a plurality of positioning brackets 16 are respectively installed on the plurality of columns 12, and a plurality of movable plates 13 are respectively clamped on the plurality of positioning brackets 16; it also includes a plurality of push rods 17, the upper parts of the plurality of upper clamping blocks 15 are provided with horizontal grooves, the plurality of push rods 17 are respectively slidably inserted in the horizontal grooves of the plurality of upper clamping blocks 15, and the plurality of push rods 17 are respectively in friction contact with the upper edge of the coating element through the plurality of horizontal grooves; it also includes a plurality of friction strips 18, the plurality of friction strips 18 are respectively installed on the lower surfaces of the plurality of push rods 17, and the plurality of friction strips 18 are in friction contact with the upper edge of the coating element Friction contact on the edge; it also includes a plurality of arc plates 19, a lower wedge 20 and an upper wedge 21. The two ends of the plurality of push rods 17 located on the same layer are respectively connected to the two arc plates 19. The two ultrasonic generators 6 are staggered up and down. A lower wedge 20 is installed on one ultrasonic generator 6, and an upper wedge 21 is installed on the other ultrasonic generator 6. The lower wedge 20 is located above the upper wedge 21. The lower wedge 20 is used to contact with the plurality of arc plates 19 when descending to push the plurality of push rods 17 to the upper wedge 21. The upper wedge 21 is used to contact with the plurality of arc plates 19 when rising to push the plurality of push rods 17 to the lower wedge 20.

[0023] By setting up multiple positioning brackets 16, it is convenient for multiple movable plates 13 to be installed on multiple columns 12, and it is also convenient for quick disassembly, thereby improving operational convenience; when cleaning the coating element, when the two ultrasonic generators 6 rise, one ultrasonic generator 6 drives the lower wedge block 20 to contact the multiple curved plates 19 from top to bottom in sequence, thereby pushing the multiple push rods 17 to the upper wedge block 21 through the multiple curved plates 19 respectively. Since the upper wedge block 21 is located below the lower wedge block 20, the upper wedge block 21 will not block the movement of the multiple push rods 17. When the two ultrasonic generators 6 fall, the other ultrasonic generator 6 drives the upper wedge block 21 to contact the multiple curved plates 19 from bottom to top in sequence. The plurality of push rods 17 are touched, thereby pushing the plurality of push rods 17 toward the lower wedge block 20 through the plurality of arc plates 19. Since the lower wedge block 20 is located above the upper wedge block 21, the lower wedge block 20 will not block the movement of the plurality of push rods 17, thereby realizing the driving of the plurality of push rods 17. The plurality of push rods 17 respectively move back and forth along the horizontal grooves of the plurality of upper clamping blocks 15, so that the plurality of push rods 17 frictionally drive the plurality of coating elements to rotate back and forth, so that the portion of the coating element blocked by the lower clamping block 14 and the upper clamping block 15 rotates out to contact the cleaning agent, thereby making the coating element cleaning more comprehensive, eliminating cleaning dead angles, and improving the cleaning effect. The friction force on the plurality of coating elements is increased by setting a plurality of friction strips 18, so that the rotation effect of the coating element is more stable.

[0024] Example 3, as Figure 1 、 Figure 2 、 Figure 11 and Figure 12As shown, on the basis of embodiment 1, it also includes a water pipe 22 and a plurality of nozzles 23, the water pipe 22 is installed on the upper part of the cleaning chamber of the cleaning box 1, and a plurality of nozzles 23 are installed on the water pipe 22, and the plurality of nozzles 23 are all directed towards the tray 5, and a plurality of through holes are provided on the tray 5; it also includes a pump casing 24, a centrifugal impeller 25, a triangular block 26 and a push cylinder 27, the pump casing 24 is installed at the bottom of the cleaning chamber of the cleaning box 1, and the pump casing 24 is provided with an inlet and an output channel, the inlet is connected to the output channel, the output channel is provided with a first outlet and a second outlet, the first outlet The outlet is located outside the cleaning box 1, the second outlet is located at the bottom of the cleaning chamber of the cleaning box 1, the centrifugal impeller 25 is rotatably installed in the pump casing 24, the centrifugal impeller 25 is concentrically opposite to the inlet, the triangular block 26 is located in the output channel of the pump casing 24, the inclined surface of the triangular block 26 faces the centrifugal impeller 25, the bottom of the triangular block 26 is used to close the second outlet, and the outer side wall of the triangular block 26 is used to close the first outlet. The fixed end of the push cylinder 27 is installed in the cleaning chamber of the cleaning box 1, and the piston rod of the push cylinder 27 is connected to the triangular block 26.

[0025] When the film-coated components are ultrasonically cleaned, the piston rod of the push cylinder 27 is extended to push the triangular block 26 into the output channel of the pump housing 24, so that the outer wall of the triangular block 26 closes the first outlet and opens the second outlet, so that the special cleaning agent is sucked in through the inlet and discharged through the output channel and the second outlet of the pump housing 24, so that the cleaning agent circulates and improves the cleaning effect of the film-coated components; after the multiple film-coated components are ultrasonically cleaned, the special cleaning agent is discharged, the water pipe 22 is connected to the external cleaning water pipe, and the cleaning water is transported through the water pipe 22 and discharged to the multiple film-coated components through the multiple nozzles 23. The membrane element is sprayed to clean the coated element and reduce the residual cleaning agent. After the coated element is sprayed and cleaned, the piston rod of the push cylinder 27 contracts and drives the triangular block 26 to rise, so that the bottom wall of the triangular block 26 closes the second outlet of the pump housing 24 and opens the first outlet of the pump housing 24 at the same time. The centrifugal impeller 25 rotates to suck in the cleaning water through the inlet and discharge it through the output channel and the first outlet; after the cleaning water is emptied, the centrifugal impeller 25 continues to run to discharge the air in the cleaning chamber of the cleaning box 1 and form a low pressure in the cleaning chamber, so that the water on the coated element evaporates quickly under low pressure.

[0026] like Figures 1 to 12As shown, an ultrasonic cleaner for deep ultraviolet coating processing of the present invention, when working, first loads a plurality of coating components into the component tooling, opens the box cover 2 and installs the component tooling on the tray 5, and the lifting mechanism 30 drives the liquid storage tank 28 to rise so that the liquid storage tank 28 is higher than the component tooling, so that the cleaning agent in the liquid storage chamber of the liquid storage tank 28 is input into the cleaning chamber of the cleaning box 1 through the hose 29, and the cleaning agent submerges the coating components, and closes the box cover 2, and then the motor 3 drives the driving shaft 4 and the tray 5 to rotate, and the tray 5 drives the component tooling to rotate, and when the motor 3 drives the driving shaft 4 and the tray 5 to rotate, it drives the driving wheel 7 to rotate, and the driving wheel 7 drives the two driven wheels 8 to rotate through two transmission belts 9, and the two driven wheels 8 respectively drive the two reciprocating screws 10 to rotate, and when the two reciprocating screws 10 rotate, they respectively drive the two ultrasonic generators 6 to rise and fall back, and then turn on the two ultrasonic generators 6, so that the two ultrasonic generators 6 generate ultrasonic waves relative to each other, and make the ultrasonic The sound waves intersect at the component tooling, causing the cleaning agent at the component tooling to be vibrated and strengthened, generating more microbubbles, thereby enhancing the cleaning effect of the cleaning agent on the coated components on the component tooling, and at the same time driving multiple push rods 17 to move back and forth along the horizontal grooves of the multiple upper clamping blocks 15, so that the multiple push rods 17 friction drive the multiple coated components to rotate back and forth, so that the parts of the coated components blocked by the lower clamping block 14 and the upper clamping block 15 are rotated out to contact the cleaning agent, thereby making the coating components cleaned more comprehensively, so that the multiple coated components on the component tooling are evenly and fully contacted with the cleaning agent in the vibration-enhanced area, and finally the piston rod of the push cylinder 27 is extended to push the triangular block 26 into the output channel of the pump housing 24, so that the outer wall of the triangular block 26 closes the first outlet and opens the second outlet, so that the special cleaning agent is sucked in through the inlet and output through the output channel and the second outlet of the pump housing 24, so that the cleaning agent circulates, so that the cleaning effect of multiple coated components is more uniform.

[0027] The main functions achieved by the present invention are: 1. The coated components are located in the vibration enhancement zone in the middle of the ultrasonic generator, so that the cleaning effect of multiple coated components is more uniform; 2. The two ultrasonic generators 6 can be raised and lowered reciprocatingly, so that the cleaning effect of multiple coated components arranged up and down on the component tooling is uniform; 3. It can drive multiple coating components to rotate back and forth, so that the parts of the coating components blocked by the lower clamping block 14 and the upper clamping block 15 are rotated out to contact the cleaning agent, thereby making the coating components clean more comprehensively, eliminating cleaning dead corners, and improving the cleaning effect; 4. Able to spray clean the coated components to reduce cleaning agent residue; 5. By setting a multifunctional centrifugal impeller, the cleaning water discharge, cleaning water rapid evaporation and cleaning agent circulation can be achieved.

[0028] The ultrasonic cleaner for deep ultraviolet coating processing of the present invention has common mechanical installation, connection or setting methods, which can be implemented as long as they can achieve their beneficial effects; the cleaning box 1, box cover 2, motor 3, drive shaft 4, tray 5, ultrasonic generator 6, active wheel 7, driven wheel 8, transmission belt 9, reciprocating screw 10, lower clamping block 14, upper clamping block 15, friction strip 18, lower wedge block 20, upper wedge block 21, water pipe 22, nozzle 23, pump casing 24, centrifugal impeller 25, triangular block 26, push cylinder 27, liquid storage tank 28, hose 29, and lifting mechanism 30 of the ultrasonic cleaner for deep ultraviolet coating processing of the present invention are purchased on the market, and technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without the need for technical personnel in this field to pay creative labor.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An ultrasonic cleaner for deep ultraviolet coating processing, comprising a cleaning box (1) and a box cover (2), wherein a cleaning chamber is provided inside the cleaning box (1), a take-in and put-out opening communicating with the cleaning chamber is provided on the top of the cleaning box (1), and the box cover (2) is hingedly mounted on the take-in and put-out opening of the cleaning box (1); characterized in that: The invention also includes a motor (3), a drive shaft (4), a tray (5), two ultrasonic generators (6) and a component tooling, wherein the motor (3) is installed at the bottom of the cleaning box (1), the output shaft of the motor (3) is transmission-connected to the drive shaft (4), the drive shaft (4) is rotatably installed at the bottom of the cleaning chamber of the cleaning box (1), the tray (5) is concentrically installed on the drive shaft (4), the component tooling is detachably installed on the tray (5), the component tooling is used for loading the coating component, the two ultrasonic generators (6) are installed in the cleaning chamber of the cleaning box (1), and the two ultrasonic generators (6) are arranged on both sides of the component tooling relative to each other.

2. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 1, characterized in that: The invention also includes a driving wheel (7), two driven wheels (8), two transmission belts (9) and two reciprocating screw rods (10), wherein the driving wheel (7) is concentrically mounted on the driving shaft (4), the two driven wheels (8) are concentrically mounted on the two reciprocating screw rods (10), the two reciprocating screw rods (10) are respectively vertically rotatably mounted in the cleaning chamber of the cleaning box (1), the two ultrasonic generators (6) are vertically slidably mounted on the inner wall of the cleaning box (1), the two ultrasonic generators (6) are respectively connected to the two reciprocating screw rods (10), the inner ends of the two transmission belts (9) are respectively mounted on the driving wheel (7), and the outer ends of the two transmission belts (9) are respectively mounted on the two driven wheels (8).

3. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 1, characterized in that: The component tooling comprises a base plate (11), a plurality of columns (12), a plurality of movable plates (13), a plurality of lower clamping blocks (14) and a plurality of upper clamping blocks (15), wherein the plurality of columns (12) are respectively vertically mounted at the four corners of the base plate (11), the plurality of movable plates (13) are respectively mounted on the plurality of columns (12) in an upper and lower arrangement, the plurality of lower clamping blocks (14) are respectively mounted on the upper end surface of the base plate (11) and the upper end surfaces of the plurality of movable plates (13), the plurality of upper clamping blocks (15) are respectively mounted on the lower end surfaces of the plurality of movable plates (13), the plurality of upper clamping blocks (15) and the plurality of lower clamping blocks (14) are arranged relative to each other, and the coating component is loaded between the lower clamping blocks (14) and the upper clamping blocks (15) arranged relative to each other.

4. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 3, characterized in that: It also includes a plurality of positioning brackets (16), the plurality of upright posts (12) are respectively mounted with the plurality of positioning brackets (16), and the plurality of movable plates (13) are respectively clamped on the plurality of positioning brackets (16).

5. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 3, characterized in that: It also includes a plurality of push rods (17), the upper parts of the plurality of upper clamping blocks (15) are all provided with horizontal grooves, the plurality of push rods (17) are respectively slidably inserted into the horizontal grooves of the plurality of upper clamping blocks (15), and the plurality of push rods (17) are respectively in frictional contact with the upper edge of the coating element through the plurality of horizontal grooves.

6. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 5, characterized in that: It also includes a plurality of friction strips (18), which are respectively mounted on the lower surfaces of the plurality of push rods (17), and the plurality of friction strips (18) are in friction contact with the upper edge of the coating element.

7. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 5, characterized in that: The utility model further comprises a plurality of arc-shaped plates (19), a lower wedge block (20) and an upper wedge block (21), the two ends of the plurality of push rods (17) located on the same layer are respectively connected to the two arc-shaped plates (19), the two ultrasonic generators (6) are arranged in an upper and lower staggered manner, the lower wedge block (20) is installed on one ultrasonic generator (6), and the upper wedge block (21) is installed on the other ultrasonic generator (6), the lower wedge block (20) is located above the upper wedge block (21), the lower wedge block (20) is used to contact the plurality of arc-shaped plates (19) when descending to push the plurality of push rods (17) toward the upper wedge block (21), and the upper wedge block (21) is used to contact the plurality of arc-shaped plates (19) when ascending to push the plurality of push rods (17) toward the lower wedge block (20).

8. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 1, characterized in that: It also includes a water pipe (22) and a plurality of nozzles (23), wherein the water pipe (22) is installed on the upper portion of the cleaning chamber of the cleaning box (1), and the plurality of nozzles (23) are installed on the water pipe (22), and the plurality of nozzles (23) are all directed toward the tray (5), and the tray (5) is provided with a plurality of through holes.

9. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 8, characterized in that: The invention also includes a pump housing (24), a centrifugal impeller (25), a triangular block (26) and a push cylinder (27). The pump housing (24) is installed at the bottom of the cleaning chamber of the cleaning box (1). The pump housing (24) is provided with an inlet and an output channel. The inlet is communicated with the output channel. The output channel is provided with a first outlet and a second outlet. The first outlet is located outside the cleaning box (1), and the second outlet is located at the bottom of the cleaning chamber of the cleaning box (1). The centrifugal impeller (25) is rotatably installed in the pump housing (24). The centrifugal impeller (25) is concentrically opposite to the inlet. The triangular block (26) is located in the output channel of the pump housing (24). The inclined surface of the triangular block (26) faces the centrifugal impeller (25). The bottom of the triangular block (26) is used to close the second outlet. The outer wall of the triangular block (26) is used to close the first outlet. The fixed end of the push cylinder (27) is installed in the cleaning chamber of the cleaning box (1). The piston rod of the push cylinder (27) is connected to the triangular block (26).

10. The ultrasonic cleaner for deep ultraviolet coating processing according to claim 1, characterized in that: The utility model further comprises a liquid storage tank (28), a hose (29) and a lifting mechanism (30), wherein a liquid storage chamber is provided inside the liquid storage tank (28), one end of the hose (29) is communicated with the bottom of the liquid storage chamber of the liquid storage tank (28), and the other end of the hose (29) is communicated with the bottom of the cleaning chamber of the cleaning tank (1), the lifting mechanism (30) is installed on the cleaning tank (1), and the motor (3) drives the liquid storage tank (28) to rise and fall.

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