Vacuum coating ten-slot full-automatic ultrasonic cleaning equipment with conveying function

Abstract

This invention relates to the field of vacuum coating cleaning and conveying, and more particularly to a fully automatic ultrasonic cleaning device for a ten-tank vacuum coating system with conveying function. The device includes a frame, a first roller guide rod horizontally arranged at the top of the frame, a second roller guide rod arranged above the first roller guide rod, a rack rod arranged on one side of the first roller guide rod, and a conveying unit horizontally movable on the first roller guide rod. Through the cooperation of the first roller guide rod, rack rod, and second roller guide rod with the conveying unit, the vacuum coating material placement frame can be horizontally conveyed between the inlet, multiple cleaning tanks, and the outlet. Lifting, raising, and lowering are completed by a lifting arm and a suspension mechanism, thus forming a continuous suspended conveying process, improving the automated conveying efficiency during multi-tank cleaning. A synchronous adjustment plate coordinates the actions of the liquid collection component and the suspension mechanism, ensuring seamless connection between liquid receiving, placement, and horizontal conveying, improving the coordination and continuous operational stability of the conveying unit.

Description

Technical Field

[0001] This invention relates to the field of vacuum coating, cleaning, and conveying technology, and in particular to a fully automatic ultrasonic cleaning device with a conveying function for a vacuum coating ten-tank system. Background Technology

[0002] Vacuum-coated cutting tools typically require multiple ultrasonic cleaning processes before coating to remove oil and residual impurities from their surfaces. Multi-tank ultrasonic cleaning equipment usually features multiple consecutive process tanks along the material conveying direction, with a material placement frame carrying the material to be cleaned. The material enters different tanks sequentially according to the process order. For cleaning equipment with ten process tanks, the material placement frame needs to be transferred multiple times between the inlet, the ten process tanks, and the outlet, thus requiring a high degree of continuity and stability in the conveying structure.

[0003] The existing equipment exhibits poor coordination between the lifting, lateral movement, lowering, and releasing actions of the material placement frame. Furthermore, the placement frame easily carries cleaning fluid after leaving the cleaning tank, resulting in dripping during lateral transport. Installing a fixed liquid-receiving structure directly below the placement frame can negatively impact its lifting, lowering, and placement / removal. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and to propose a fully automatic ultrasonic cleaning equipment with a conveying function for a vacuum coating tank with ten tanks.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A fully automatic ultrasonic cleaning device with a conveying function for a vacuum coating tank of ten tanks includes a frame. A first roller guide rod is horizontally arranged on the top of the frame. A second roller guide rod is arranged above the first roller guide rod. A rack rod is arranged on one side of the first roller guide rod. A conveying unit is horizontally movable on the first roller guide rod. The conveying unit includes a screw lifting motor group, a lifting arm, a synchronous adjustment plate, a guide support frame, a liquid collection component, a vacuum coating material placement frame, a mounting box, and a suspension mechanism. The lifting arm is positioned in front of the screw lifting motor unit, the synchronous adjustment plate is vertically movable on one side of the lifting arm, the guide support frame is positioned on one side of the screw lifting motor unit, the liquid collection component is laterally slidably mounted on the guide support frame and located below the vacuum coating material placement frame, the mounting box is positioned at the bottom of the lifting arm, and the suspension mechanism is positioned inside the mounting box and used to suspend the vacuum coating material placement frame. The synchronous adjustment plate is equipped with a roller limiting guide plate for pushing the liquid collection component to move laterally and a roller limiting slide groove for driving the suspension mechanism to retract. During the descent of the synchronous adjustment plate, the liquid collection component is first pushed away from the vacuum coating material placement frame. After the lifting arm lowers the vacuum coating material placement frame into the corresponding cleaning tank, the synchronous adjustment plate continues to descend and drives the suspension mechanism to move in opposite directions to release the suspension of the vacuum coating material placement frame.

[0006] In addition, a preferred structure is that the frame is arranged horizontally below the first roller guide rod, and multiple ultrasonic cleaning boxes are provided on the ultrasonic cleaning boxes; The bottom of the cleaning tank is equipped with a positioning block for positioning the vacuum coating material placement frame; the top of the ultrasonic cleaning box is slidably equipped with a cover plate, which is opened or closed by a first cylinder.

[0007] In addition, a preferred structure is that the frame is provided with a conveyor roller assembly on the front side of the plurality of ultrasonic cleaning boxes, and the frame is provided with a feed port and a discharge port at both ends of the conveyor roller assembly, which are used for feeding and discharging the vacuum coating material placement frame.

[0008] Furthermore, in a preferred configuration, a second roller guide frame is provided at the middle of the rear side of the screw jack motor assembly. The second roller guide frame is rotatably supported on the first roller guide rod. A gear motor assembly is provided on the second roller guide frame. The gears of the gear motor assembly mesh with the rack. The top of the screw jack motor assembly is slidably engaged with the second roller guide rod through the first roller guide frame.

[0009] In addition, a preferred structure is that the lifting arm includes a screw lifting plate connected to the screw lifting motor group, a mounting side plate is provided on one side of the screw lifting plate, a second cylinder is vertically provided on the surface of the mounting side plate, and first guide rails are symmetrically provided on both sides below the second cylinder, and a first slider is slidably provided on both sides of the first guide rails. The synchronous adjustment plate is connected to the first sliders on both sides, and the top of the synchronous adjustment plate is provided with a piston rod connector that is connected to the piston rod of the second cylinder; the bottom of the lifting arm is provided with a horizontal mounting box connecting plate, and the mounting box is located at the bottom of the mounting box connecting plate.

[0010] In addition, a preferred structure is that the upper surface of the guide support frame is symmetrically provided with a second guide rail, and the liquid collection assembly includes a suspension mounting frame and a liquid collection box disposed at the bottom of the suspension mounting frame. The suspension mounting frame is slidably engaged with the second guide rail by a second slider. The top of the suspension mounting bracket is provided with a roller connecting plate, on which a first roller is rotatably mounted. The first roller rolls in cooperation with the roller limiting guide plate to drive the liquid collection component to move laterally when the synchronous adjustment plate descends.

[0011] In addition, in a preferred structure, the guide support frame is provided with a sliding seat on one side of the second guide rail, a limit slide rod is slidably provided on the sliding seat, and a first spring is sleeved on the limit slide rod; the suspension mounting frame is provided with a limit top plate above the second slider, the limit slide rod abuts against the limit top plate, and the first spring is used to push the liquid collection component to reset. The bottom of the suspension mounting bracket is provided with a liquid collection box mounting plate, the liquid collection box is installed on the liquid collection box mounting plate, the upper surface of the liquid collection box forms a liquid collection cavity, and the bottom of the liquid collection cavity is connected to a drain pipe.

[0012] In addition, the preferred structure is that the mounting box has symmetrical openings on both sides, a fixing block is provided in the middle of the interior of the mounting box, guide slide rods are symmetrically provided on both sides of the fixing block, and a second spring is sleeved on each of the guide slide rods; The suspension mechanism includes third guide rails symmetrically arranged on both sides of the fixed block. Each third guide rail has a support plate that slides longitudinally via a third slider. The support plate has a sliding plate that slides onto the corresponding guide rod and is used to compress the second spring.

[0013] In addition, a preferred structure is that the two support plates on opposite sides are respectively provided with limiting rollers, and the two limiting rollers on both sides are respectively in rolling cooperation with the two roller limiting grooves on the synchronous adjustment plate, so that when the synchronous adjustment plate descends, it drives the two support plates to move closer to each other along the third guide rail through the roller limiting grooves. Support rods are symmetrically arranged on both sides of the support plate. The support rods pass through the corresponding movable openings, and a pair of support limiting blocks are provided at the end of the support rod away from the support plate.

[0014] In addition, a preferred structure is that the vacuum coating material placement frame includes a frame for placing vacuum coating materials, and suspension rods are symmetrically arranged on the inner side wall of the top of the frame. Each suspension rod is provided with a pair of limiting blocks at the end away from the frame. In the suspended state, the corresponding supporting limiting blocks are located between the pair of limiting blocks and support the suspension rod. After the vacuum coating material placement frame descends into the cleaning tank and is supported and positioned by the positioning block, the support plates on both sides move closer to each other, causing the support limiting block to disengage from the suspension rod, thereby releasing the suspension connection between the suspension mechanism and the vacuum coating material placement frame.

[0015] The beneficial effects of this invention are as follows: 1. Through the cooperation of the first roller guide rod, rack rod and the second roller guide rod with the conveying unit, the vacuum coating material placement frame can be horizontally conveyed between the inlet, multiple cleaning tanks and the outlet. The lifting arm and the suspension mechanism complete the hoisting, lifting and releasing, thus forming a continuous suspended conveying process and improving the automated conveying efficiency during multi-tank cleaning.

[0016] 2. Simultaneously, during its descent, the synchronous adjustment plate first pushes the liquid collection component laterally away via the roller limit guide plate, providing clearance for the lifting and lowering of the vacuum coating material placement frame. As it continues to descend, the roller limit slide groove moves the two side support plates closer together, achieving the retraction of the suspension mechanism. After the vacuum coating material placement frame is lifted, the liquid collection box returns to its original position below to collect the liquid dripping during transport. By coordinating the actions of the liquid collection component and the suspension mechanism through the synchronous adjustment plate, the liquid receiving, placement, and lateral conveying are seamlessly integrated, improving the coordination and continuous operational stability of the conveying unit. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the internal structure of an ultrasonic cleaning device. Figure 2 This is a schematic diagram of the overall structure of the ultrasonic cleaning equipment; Figure 3 A structural diagram showing the installation location of the ultrasonic cleaning box; Figure 4 This is a schematic diagram of the structure of an ultrasonic cleaning box; Figure 5 A schematic diagram of the structure in which the conveying unit is mounted on the first roller guide rod; Figure 6 This is a schematic diagram of the rack and pinion motor assembly in its mating configuration. Figure 7 This is a schematic diagram of the overall structure of the conveying unit; Figure 8 A schematic diagram of the liquid collection assembly mounted on a guide support frame; Figure 9 This is a schematic diagram of the liquid collection assembly and the guide support frame after disassembly. Figure 10 This is a schematic diagram of the disassembled lifting arm and screw lifting motor assembly. Figure 11 This is a schematic diagram of the structure after the suspension mechanism and the vacuum coating material placement frame are separated. Figure 12 This is a schematic diagram of the synchronous adjustment plate. Figure 13 A schematic diagram of the structure of the vacuum coating material placement frame; Figure 14 This is a schematic diagram of the lifting arm structure; Figure 15 This is a schematic diagram of the structure after the mounting box and suspension mechanism have been separated. Figure 16 This is a schematic diagram of the disassembled installation box. Figure 17 This is a schematic diagram of the suspension mechanism.

[0018] In the diagram: 01. Frame; 011. Feed inlet; 012. Discharge outlet; 013. First roller guide rod; 014. Rack rod; 015. Second roller guide rod; 02. Conveyor roller assembly; 03. Conveying unit; 04. Ultrasonic cleaning box; 041. Cleaning tank; 042. Positioning block; 043. First cylinder; 044. Cover plate; 1. Screw lifting motor assembly; 11. First roller guide frame; 12. Second roller guide frame; 13. Gear motor assembly; 2. Lifting arm; 21. Screw lifting plate; 22. Mounting side plate; 23. Second cylinder; 24. First guide rail; 25. First slider; 26. Mounting box connecting plate; 3. Synchronous adjustment plate; 31. Piston rod connector; 32. Roller limit groove; 33. Roller limit guide plate; 4. Guide... 41. Support frame; 42. Second guide rail; 43. Sliding seat; 44. Limiting slide rod; 5. First spring; 6. Liquid collection assembly; 51. Suspension mounting frame; 511. Roller connecting plate; 512. First roller; 513. Limiting top plate; 514. Second slider; 515. Liquid collection box mounting plate; 52. Liquid collection box; 521. Liquid collection chamber; 522. Drain pipe; 6. Vacuum coating material placement frame; 61. Suspension rod; 62. Limiting block; 63. Frame; 7. Mounting box; 71. Movable opening; 72. Fixing block; 73. Guide slide rod; 74. Second spring; 8. Suspension mechanism; 81. Third guide rail; 82. Support plate; 821. Limiting roller; 822. Sliding plate; 823. Support rod; 8231. Support limiting block; 83. Third slider. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0020] Reference Figure 1-17 A fully automatic ultrasonic cleaning device with a conveying function and a vacuum coating tank of ten tanks includes a frame 01, which serves as the installation and support foundation for the entire device. A first roller guide rod 013 is horizontally arranged on the top of the frame 01, and a second roller guide rod 015 is horizontally arranged above the first roller guide rod 013. A rack rod 014 is horizontally arranged on one side of the first roller guide rod 013. The first roller guide rod 013, the rack rod 014, and the second roller guide rod 015 are used together for the lateral movement and guidance of the conveying unit 03.

[0021] The frame 01 is located below the first roller guide rod 013 and has multiple ultrasonic cleaning boxes 04 arranged horizontally. The multiple ultrasonic cleaning boxes 04 are arranged sequentially along the moving direction of the conveying unit 03. Each ultrasonic cleaning box 04 is equipped with one or more cleaning pools 041. The vacuum coating material placement frame 6 can enter the corresponding cleaning pool 041 in sequence for cleaning treatment.

[0022] In this embodiment, the ten slots refer to ten process slots set along the conveying direction of the vacuum coating material placement frame 6. The ten process slots are formed by corresponding cleaning tanks 041. The vacuum coating material placement frame 6 can enter the corresponding process slots in sequence according to the cleaning order under the drive of the conveying unit 03 for processing.

[0023] In this embodiment, the ultrasonic generation method, cleaning fluid circulation method, heating method, and corresponding control method of the ultrasonic cleaning box 04 and the cleaning pool 041 can all adopt existing mature ultrasonic cleaning technology. This invention does not further limit its specific internal structure. This invention mainly improves the lifting, raising, transferring, and liquid collection structure of the vacuum coating material placement frame 6 between different cleaning pools 041.

[0024] A positioning block 042 is provided at the bottom of the cleaning tank 041. The positioning block 042 is used to support the bottom of the vacuum coating material placement frame 6 and restrict its position after it descends into the cleaning tank 041, so that the vacuum coating material placement frame 6 can be stably placed in the corresponding cleaning tank 041.

[0025] The top of the ultrasonic cleaning chamber 04 is horizontally slidably equipped with a cover plate 044, which is connected to a first cylinder 043. The piston rod of the first cylinder 043 extends or retracts, causing the cover plate 044 to move horizontally, thereby opening or closing the corresponding cleaning tank 041. Before the vacuum coating material placement frame 6 enters the cleaning tank 041, the first cylinder 043 first opens the cover plate 044; after the vacuum coating material placement frame 6 is placed, the first cylinder 043 then closes the cover plate 044, placing the cleaning tank 041 in a relatively closed state before cleaning.

[0026] A frame 01 is located in front of multiple ultrasonic cleaning chambers 04 and has a conveyor roller assembly 02. The frame 01 has an inlet 011 and an outlet 012 on both sides of the conveyor roller assembly 02. The conveyor roller assembly 02 is equipped with a conveyor belt for conveying materials. The vacuum coating material placement frame 6, which contains the vacuum coating material to be cleaned, can be conveyed to the inlet 011 by the conveyor roller belt. After all cleaning processes are completed, the vacuum coating material placement frame 6 can be sent out from the outlet 012.

[0027] The conveyor roller assembly 02 in this embodiment belongs to the existing roller conveyor structure. Its specific transmission method, driving method and control method can all adopt existing technologies. Therefore, its internal transmission structure will not be described in detail.

[0028] The conveying unit 03 is laterally moved and installed on the top of the frame 01. The conveying unit 03 includes a screw lifting motor 1, a lifting arm 2, a synchronous adjustment plate 3, a guide support frame 4, a liquid collection assembly 5, a vacuum coating material placement frame 6, an installation box 7, and a suspension mechanism 8.

[0029] The screw jack motor assembly 1 is vertically mounted. A second roller guide frame 12 is located in the middle of the rear side of the screw jack motor assembly 1. The second roller guide frame 12 supports and rolls on the first roller guide rod 013. A gear motor assembly 13 is mounted on the second roller guide frame 12. The output gear of the gear motor assembly 13 meshes with the rack rod 014.

[0030] The top of the screw jack motor assembly 1 is slidably fitted onto the second roller guide rod 015 via the first roller guide frame 11. When the gear motor assembly 13 is working, its output gear rolls along the rack rod 014, thereby driving the entire conveying unit 03 to move in the lateral direction along the first roller guide rod 013 and the second roller guide rod 015.

[0031] The first roller guide frame 11 and the second roller guide frame 12 guide and support the lateral movement of the conveying unit 03 from different positions above and below, so that the conveying unit 03 can move between multiple cleaning pools 041, inlet 011 and outlet 012.

[0032] In this embodiment, the screw jack motor unit 1 adopts the existing mature screw jack drive structure, which can drive the lifting arm 2 to move vertically according to the control requirements. The screw, motor and its transmission connection method are all existing technologies, and this invention does not further limit its internal composition.

[0033] The lifting arm 2 is located on the front side of the screw jack motor assembly 1. The lifting arm 2 includes a screw jack plate 21, which is connected to the lifting output part of the screw jack motor assembly 1, so that the screw jack motor assembly 1 can drive the lifting arm 2 to move vertically as a whole when it is working.

[0034] A mounting side plate 22 is provided on one side of the screw lifting plate 21. A second cylinder 23 is vertically mounted on the surface of the mounting side plate 22. A first guide rail 24 is symmetrically and vertically mounted on both sides of the surface of the mounting side plate 22 below the second cylinder 23. A first slider 25 is slidably fitted on both sides of the first guide rail 24.

[0035] The synchronous adjustment plate 3 is vertically set on one side of the mounting side plate 22 and mounted on the first sliders 25 on both sides, so that the synchronous adjustment plate 3 can slide vertically along the first guide rails 24 on both sides.

[0036] The top of the synchronous adjustment plate 3 is provided with a piston rod connector 31. The bottom end of the piston rod of the second cylinder 23 is connected to the piston rod connector 31. Therefore, when the piston rod of the second cylinder 23 extends, it can push the synchronous adjustment plate 3 to move downward. When the piston rod of the second cylinder 23 retracts, it can drive the synchronous adjustment plate 3 to move upward.

[0037] Two roller limiting grooves 32 are vertically and symmetrically arranged on the synchronous adjustment plate 3. The two roller limiting grooves 32 are used to cooperate with the limiting rollers 821 in the suspension mechanism 8. A roller limiting guide plate 33 is also provided on the top side of the synchronous adjustment plate 3. The roller limiting guide plate 33 is used to cooperate with the liquid collection assembly 5 during the descent of the synchronous adjustment plate 3, thereby pushing the liquid collection assembly 5 to move laterally.

[0038] The bottom of the lifting arm 2 is horizontally provided with a mounting box connecting plate 26, and the mounting box 7 is installed at the bottom of the mounting box connecting plate 26. Therefore, the mounting box 7 and the suspension mechanism 8 installed inside the mounting box 7 can move up and down synchronously with the lifting arm 2.

[0039] The mounting box 7 has symmetrical openings 71 on both sides for the movement of the suspension mechanism 8. A fixing block 72 is provided in the middle of the interior of the mounting box 7. Guide slide rods 73 are symmetrically provided on both sides of the fixing block 72. A second spring 74 is sleeved on both sides of the guide slide rods 73.

[0040] The suspension mechanism 8 includes third guide rails 81 symmetrically arranged on both sides of the fixed block 72. Support plates 82 are longitudinally slidably fitted on both sides of the third guide rails 81. The bottom of the support plates 82 is slidably connected to the third guide rails 81 through a third slider 83, so that the two support plates 82 can move in the direction of approaching or moving away from each other.

[0041] Each of the two support plates 82 is provided with a limiting roller 821 on one side opposite to the other. The two limiting rollers 821 are respectively matched with the two roller limiting grooves 32 on the synchronous adjustment plate 3.

[0042] The shape of the roller limiting groove 32 is adapted to the movement path of the limiting roller 821. When the synchronous adjustment plate 3 is in the first stage of the descent stroke, the limiting roller 821 is located in the groove section of the roller limiting groove 32 where there is basically no lateral displacement. Therefore, during this descent, the synchronous adjustment plate 3 is mainly used to control the liquid collection component 5 to avoid obstacles, and will not cause the two support plates 82 on both sides to move significantly closer to each other.

[0043] As the synchronous adjustment plate 3 continues to move downwards into the second stroke, the limiting roller 821 enters the guide change groove section of the roller limiting slide 32. The groove wall of the roller limiting slide 32 pushes the limiting rollers 821 on both sides to move towards the middle, thereby driving the support plates 82 on both sides to move closer to each other along the third guide rail 81.

[0044] Each of the two support plates 82 has a sliding plate 822 on its upper surface, and the two sliding plates 822 are slidably engaged with the two guide rods 73. When the two support plates 82 approach each other, the two sliding plates 822 move synchronously along the corresponding guide rods 73 and compress the second spring 74, causing the second spring 74 to generate elastic potential energy.

[0045] When the synchronous adjustment plate 3 is reset upward, the roller limit groove 32 releases the lateral compression on the limit roller 821, and the second springs 74 on both sides release elastic potential energy, which pushes the support plates 82 on both sides away from each other and resets through the sliding plate 822.

[0046] Support rods 823 are symmetrically arranged on both sides of the support plate 82. The support rods 823 extend outward through the corresponding movable openings 71 on both sides of the mounting box 7. A pair of support limit blocks 8231 are provided at the end of the support rod 823 away from the support plate 82.

[0047] The vacuum coating material placement frame 6 includes a frame body 63, which is used to place the vacuum coating material to be cleaned. Suspension rods 61 are symmetrically arranged on the inner side wall of the top of the frame body 63, and a pair of limiting blocks 62 are provided at the ends of the suspension rods 61 away from the frame body 63.

[0048] When the suspension mechanism 8 is in the extended state, the corresponding support rod 823 is located below the suspension rod 61, and the support limiting block 8231 is located between the corresponding pair of limiting blocks 62. When the lifting arm 2 moves upward, the support rod 823 supports the suspension rod 61 from the bottom, while the support limiting block 8231 is restricted by the limiting blocks 62 on both sides, thereby reducing the significant movement of the vacuum coating material placement frame 6 relative to the support rod 823 during lateral transfer.

[0049] The guide support frame 4 is located in the middle of one side wall of the screw lifting motor unit 1. The upper surface of the guide support frame 4 is symmetrically provided with second guide rails 41, and the liquid collection assembly 5 is slidably arranged on the second guide rails 41 on both sides.

[0050] The liquid collection assembly 5 includes a suspension mounting bracket 51 and a liquid collection box 52. The suspension mounting bracket 51 is slidably engaged with the second guide rail 41 via a second slider 514, allowing the suspension mounting bracket 51 to move laterally relative to the guide support frame 4.

[0051] A roller connecting plate 511 is fixedly installed on the top of the suspension mounting bracket 51. A first roller 512 is rotatably installed on the roller connecting plate 511. The first roller 512 is located at the moving path of the roller limiting guide plate 33 and rolls with the roller limiting guide plate 33.

[0052] The guide support frame 4 is provided with a sliding seat 42 on one side of the second guide rail 41. A limiting slide rod 43 is laterally slidably fitted on the sliding seat 42, and a first spring 44 is sleeved on the limiting slide rod 43.

[0053] The suspension mounting bracket 51 is located above the second slider 514 and is provided with a limiting top plate 513. One end of the limiting slide rod 43 is used to abut against the limiting top plate 513.

[0054] When the synchronous adjustment plate 3 moves downward, the roller limit guide plate 33 first contacts the first roller 512, and pushes the suspension mounting bracket 51 to move laterally along the second guide rail 41 through the first roller 512. At the same time as the suspension mounting bracket 51 moves, the limit top plate 513 pushes the limit slide rod 43 to slide along the sliding seat 42, and compresses the first spring 44.

[0055] Through the above actions, the liquid collection assembly 5 can be moved laterally away from directly below the lifting arm 2 and the vacuum coating material placement frame 6, thereby providing clearance for the suspension mechanism 8 to descend to the vacuum coating material placement frame 6 and for the vacuum coating material placement frame 6 to descend into the cleaning tank 041.

[0056] The bottom of the hanging mounting bracket 51 is provided with a liquid collection box mounting plate 515, and the liquid collection box 52 is horizontally installed on the liquid collection box mounting plate 515.

[0057] The upper surface of the liquid collection box 52 forms a liquid collection cavity 521, which is used to receive the liquid dripping from the vacuum coating material placement frame 6 and the vacuum coating material inside it after leaving the cleaning tank 041. A drain pipe 522 is provided at the bottom of the liquid collection cavity 521, so that the liquid collected in the liquid collection cavity 521 can be discharged outward through the drain pipe 522.

[0058] The specific working process of this embodiment is as follows: First, the vacuum coating material placement frame 6 containing the vacuum coating material to be cleaned is conveyed to the feed port 011 of the frame 01 by the conveyor roller belt outside the conveyor roller assembly 02.

[0059] After the vacuum coating material placement frame 6 reaches the feed inlet 011, the gear motor unit 13 starts, and the gears of the gear motor unit 13 roll along the rack 014, causing the conveying unit 03 to move laterally along the first roller guide rod 013 to above the feed inlet 011.

[0060] After the conveying unit 03 completes the lateral positioning, before the lifting arm 2 descends as a whole, the piston rod of the second cylinder 23 extends first and pushes the synchronous adjustment plate 3 to move downward along the first guide rails 24 on both sides through the piston rod connector 31.

[0061] During the first stage of descent of the synchronous adjustment plate 3, the roller limit guide plate 33 contacts the first roller 512 and pushes the first roller 512, the roller connecting plate 511 and the suspension mounting bracket 51 to move laterally as a whole.

[0062] The suspension mounting bracket 51 moves along the second guide rail 41 via the second slider 514. At the same time, the limiting top plate 513 pushes the limiting slide rod 43 to slide along the sliding seat 42 and compresses the first spring 44, so that the liquid collection box 52 gradually moves away from directly below the mounting box 7 and the vacuum coating material placement frame 6.

[0063] During this stage, the limiting roller 821 remains in the groove section of the roller limiting slide 32, which will not cause significant lateral displacement. Therefore, the two side support plates 82 basically maintain their original extended positions, and the suspension mechanism 8 does not retract for the time being.

[0064] After the liquid collection box 52 is completely removed from the lifting path of the vacuum coating material placement frame 6, the screw lifting motor 1 drives the lifting arm 2 to descend as a whole, so that the mounting box 7 and the suspension mechanism 8 gradually approach the vacuum coating material placement frame 6 located at the feed inlet 011.

[0065] During the descent, the roller limit guide plate 33 keeps the first roller 512 in a restricted position, so that the liquid collection box 52 remains in a avoidance state and will not re-enter directly below the vacuum coating material placement frame 6.

[0066] After the suspension mechanism 8 descends above the vacuum coating material placement frame 6, the piston rod of the second cylinder 23 continues to extend downward, causing the synchronous adjustment plate 3 to descend further.

[0067] At this time, the two side limit rollers 821 enter the guide change area of ​​the two side roller limit slide grooves 32. As the synchronous adjustment plate 3 continues to descend, the two side roller limit slide grooves 32 push the two side limit rollers 821 closer to each other.

[0068] The limiting rollers 821 on both sides drive the corresponding support plates 82 to move towards the middle along the third guide rail 81, while the sliding plates 822 on both sides slide along the corresponding guide rails 73 and compress the second spring 74.

[0069] As the two support plates 82 move closer to each other, the support rods 823 set on the two support plates 82 move closer to each other simultaneously, so that the two support rods 823 can avoid the suspension rods 61 at the top of the vacuum coating material placement frame 6.

[0070] Subsequently, the screw jack motor unit 1 controls the lifting arm 2 to continue descending, so that the two side support rods 823 descend to below the horizontal height of the corresponding suspension rod 61.

[0071] When the two support rods 823 reach below the suspension rod 61, the piston rod of the second cylinder 23 retracts a certain distance, and the synchronous adjustment plate 3 moves upward accordingly.

[0072] After the synchronous adjustment plate 3 moves upward, the roller limiting groove 32 gradually releases the lateral compression on the limiting rollers 821 on both sides, and the second springs 74 on both sides release elastic potential energy and push the sliding plates 822 and the support plate 82 on both sides away from each other.

[0073] As a result, the two support rods 823 extend outward and enter below the corresponding suspension rods 61 respectively.

[0074] Subsequently, the screw lifting motor unit 1 controls the lifting arm 2 to move upward a certain distance, so that the support rod 823 supports the suspension rod 61 from below, and the support limiting block 8231 is located between the corresponding pair of limiting blocks 62, thereby restricting the vacuum coating material placement frame 6 from moving significantly along the direction of the suspension rod 61.

[0075] The lifting arm 2 continues to move upward, so that the entire vacuum coating material placement frame 6 is lifted away from the feed inlet 011.

[0076] When the bottom of the vacuum coating material placement frame 6 is raised to a position higher than the liquid collection box 52, the piston rod of the second cylinder 23 further retracts until the synchronous adjustment plate 3 rises and resets.

[0077] During the upward movement of the synchronous adjustment plate 3, the roller limit guide plate 33 gradually releases the push on the first roller 512, the first spring 44 releases its elastic potential energy, and pushes the suspension mounting frame 51 to move in the opposite direction along the second guide rail 41 through the limit slide rod 43 and the limit top plate 513, so that the liquid collection box 52 moves back to directly below the vacuum coating material placement frame 6.

[0078] At this time, the vacuum coating material placement frame 6 is suspended below the lifting arm 2 by the suspension mechanism 8, and the liquid collection box 52 is located below the bottom of the vacuum coating material placement frame 6. Therefore, the liquid dripping from the vacuum coating material placement frame 6 and the vacuum coating material inside it during the lateral movement can fall directly into the liquid collection chamber 521.

[0079] After the vacuum coating material placement frame 6 is lifted, the gear motor unit 13 starts working again. Through meshing with the rack and pinion 014, it drives the entire conveying unit 03 to move laterally along the top of the frame 01, so that the vacuum coating material placement frame 6 moves from the feed port 011 to above the first cleaning tank 041 that needs to be cleaned.

[0080] Before the vacuum coating material placement frame 6 is placed into the cleaning tank 041, the first cylinder 043 controls the corresponding cover plate 044 to open.

[0081] Subsequently, the piston rod of the second cylinder 23 extends first, causing the synchronous adjustment plate 3 to descend, and pushes the first roller 512 through the roller limit guide plate 33, causing the liquid collection assembly 5 to move laterally along the second guide rail 41, and the liquid collection box 52 to move away from directly below the vacuum coating material placement frame 6.

[0082] After the liquid collection box 52 completes the avoidance, the screw lifting motor unit 1 controls the lifting arm 2 to descend as a whole, and gradually puts the vacuum coating material placement frame 6 into the corresponding cleaning tank 041.

[0083] After the vacuum coating material placement frame 6 descends to the bottom of the cleaning tank 041, the frame 63 is supported and positioned by the positioning block 042, so that the vacuum coating material placement frame 6 is stably kept in the cleaning position.

[0084] After the vacuum coating material placement frame 6 completes its support, the screw lifting motor unit 1 controls the lifting arm 2 to continue to descend a certain distance, so that the support rod 823 and the suspension rod 61 are released from the load-bearing state.

[0085] At this time, the second cylinder 23 controls the synchronous adjustment plate 3 to descend further, and the roller limit slide grooves 32 on both sides push the corresponding limit rollers 821 closer to each other, so that the support plates 82 on both sides drive the corresponding support rods 823 closer to each other.

[0086] When the two side support rods 823 retract towards the middle, the support limiting block 8231 disengages from the limiting range of the corresponding suspension rod 61 and the two side limiting blocks 62, thereby releasing the suspension mechanism 8 from suspending the vacuum coating material placement frame 6.

[0087] After the suspension relationship is released, the screw lifting motor unit 1 controls the lifting arm 2 to move upward as a whole, so that the mounting box 7 and the suspension mechanism 8 exit the cleaning pool 041.

[0088] Subsequently, the first cylinder 043 drives the cover plate 044 to close, causing the corresponding cleaning pool 041 to enter the cleaning state.

[0089] After the cleaning process of the current cleaning tank 041 is completed, the first cylinder 043 opens the cover plate 044 again, and the conveying unit 03 lowers and lifts the vacuum coating material placement frame 6 again through the same action as the aforementioned feeding and lifting process.

[0090] After the vacuum coating material placement frame 6 leaves the cleaning tank 041, a certain amount of cleaning liquid will remain on its frame 63 and the surface of the vacuum coating material inside. After the vacuum coating material placement frame 6 is raised above the liquid collection box 52, the liquid collection box 52 is reset to directly below the frame 63 to collect the dripping liquid.

[0091] Subsequently, the gear motor unit 13 drives the conveying unit 03 to move along the rack 014 to the top of the next cleaning tank 041. During the transverse transfer process, the liquid collection box 52 always moves synchronously with the conveying unit 03 and is located below the vacuum coating material placement frame 6, thereby collecting the liquid that continuously drips during the transfer process.

[0092] Upon reaching the next cleaning tank 041, the next cleaning cycle is completed in the following sequence: "liquid collection box 52 lateral clearance - lifting arm 2 descends - vacuum coating material placement frame 6 is supported by positioning block 042 - suspension mechanism 8 retracts to release suspension - lifting arm 2 exits - cover plate 044 closes".

[0093] By having the conveying unit 03 move laterally between multiple cleaning tanks 041 in sequence, the same vacuum coating material placement frame 6 can enter different cleaning tanks 041 in sequence according to a predetermined cleaning order, thereby completing the multi-process cleaning treatment of the vacuum coating material.

[0094] After all cleaning processes are completed, the conveying unit 03 lifts the vacuum coating material placement frame 6 and moves it laterally to the discharge port 012. Then, following the aforementioned placement process, the vacuum coating material placement frame 6 is lowered onto the conveying roller assembly 02. Subsequently, the conveying roller assembly 02 sends the cleaned vacuum coating material placement frame 6 out of the discharge port 012.

[0095] In this invention, the first roller guide rod 013, the rack rod 014, and the second roller guide rod 015 work together with the conveying unit 03 to enable the vacuum coating material placement frame 6 to be transversely conveyed between the inlet 011, multiple cleaning tanks 041, and the outlet 012. The lifting arm 2 and the suspension mechanism 8 complete the hoisting, lifting, and releasing, thereby forming a continuous suspended conveying process and improving the automated conveying efficiency during multi-tank cleaning.

[0096] Simultaneously, during its descent, the synchronous adjustment plate 3 first pushes the liquid collection component 5 laterally away via the roller limiting guide plate 33, providing clearance for the lifting and lowering of the vacuum coating material placement frame 6. As it continues to descend, the roller limiting slide 32 drives the two side support plates 82 to move closer together, achieving the retraction of the suspension mechanism 8. After the vacuum coating material placement frame 6 is lifted, the liquid collection box 52 returns to its original position below to receive the liquid dripping during transport. Thus, by coordinating the actions of the liquid collection component 5 and the suspension mechanism 8 through the synchronous adjustment plate 3, the liquid receiving, placement, and lateral transport are seamlessly integrated, improving the coordination and continuous operation stability of the transport unit 03.

[0097] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A fully automatic ultrasonic cleaning device with a conveying function for a vacuum coating tank with ten tanks, comprising a frame (01), characterized in that, The frame (01) is horizontally provided with a first roller guide rod (013) at the top, and a second roller guide rod (015) is provided above the first roller guide rod (013). A rack rod (014) is provided on one side of the first roller guide rod (013). A conveying unit (03) is horizontally moved on the first roller guide rod (013). The conveying unit (03) includes a screw lifting motor group (1), a lifting arm (2), a synchronous adjustment plate (3), a guide support frame (4), a liquid collection assembly (5), a vacuum coating material placement frame (6), a mounting box (7), and a suspension mechanism (8). The lifting arm (2) is lifted and positioned in front of the screw lifting motor group (1), the synchronous adjustment plate (3) is vertically moved and positioned on one side of the lifting arm (2), the guide support frame (4) is positioned on one side of the screw lifting motor group (1), the liquid collection component (5) is horizontally slidably positioned on the guide support frame (4) and located below the vacuum coating material placement frame (6), the mounting box (7) is positioned at the bottom of the lifting arm (2), and the suspension mechanism (8) is positioned inside the mounting box (7) and used to suspend the vacuum coating material placement frame (6). The synchronous adjustment plate (3) is provided with a roller limiting guide plate (33) for pushing the liquid collection component (5) to move laterally and a roller limiting slide groove (32) for driving the suspension mechanism (8) to retract. During the descent of the synchronous adjustment plate (3), the liquid collection component (5) is first pushed away from the vacuum coating material placement frame (6). After the lifting arm (2) lowers the vacuum coating material placement frame (6) into the corresponding cleaning tank (041), the synchronous adjustment plate (3) continues to descend and drives the suspension mechanism (8) to move towards each other to release the suspension of the vacuum coating material placement frame (6).

2. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 1, characterized in that, The frame (01) is located below the first roller guide rod (013) and a plurality of ultrasonic cleaning boxes (04) are arranged horizontally. A plurality of cleaning pools (041) are provided on the ultrasonic cleaning boxes (04). The bottom of the cleaning tank (041) is provided with a positioning block (042) for positioning the vacuum coating material placement frame (6); the top of the ultrasonic cleaning box (04) is slidably provided with a cover plate (044), which is driven to open or close by a first cylinder (043).

3. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 2, characterized in that, The frame (01) is provided with a conveyor roller assembly (02) on the front side of the multiple ultrasonic cleaning boxes (04). The frame (01) is provided with a feed inlet (011) and a discharge outlet (012) at both ends of the conveyor roller assembly (02). The feed inlet (011) and the discharge outlet (012) are used for feeding and discharging materials into the vacuum coating material placement frame (6).

4. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 1, characterized in that, The screw jack motor assembly (1) is provided with a second roller guide frame (12) at the middle of its rear side. The second roller guide frame (12) is rolled on the first roller guide rod (013). The second roller guide frame (12) is provided with a gear motor assembly (13). The gear of the gear motor assembly (13) meshes with the rack rod (014). The top of the screw jack motor assembly (1) is slidably fitted on the second roller guide rod (015) through the first roller guide frame (11).

5. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 1, characterized in that, The lifting arm (2) includes a screw lifting plate (21) connected to the screw lifting motor group (1). A mounting side plate (22) is provided on one side of the screw lifting plate (21). A second cylinder (23) is vertically arranged on the surface of the mounting side plate (22). First guide rails (24) are symmetrically arranged on both sides below the second cylinder (23). First sliders (25) are slidably arranged on both sides of the first guide rails (24). The synchronous adjustment plate (3) is connected to the first slider (25) on both sides, and the top of the synchronous adjustment plate (3) is provided with a piston rod connector (31) connected to the piston rod of the second cylinder (23); the bottom of the lifting arm (2) is provided with a mounting box connecting plate (26), and the mounting box (7) is provided at the bottom of the mounting box connecting plate (26).

6. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 1, characterized in that, The guide support frame (4) has a second guide rail (41) symmetrically arranged on its upper surface. The liquid collection assembly (5) includes a suspension mounting frame (51) and a liquid collection box (52) located at the bottom of the suspension mounting frame (51). The suspension mounting frame (51) is slidably fitted onto the second guide rail (41) via a second slider (514). The top of the suspension mounting bracket (51) is provided with a roller connecting plate (511), and a first roller (512) is rotatably provided on the roller connecting plate (511). The first roller (512) and the roller limiting guide plate (33) roll together to drive the liquid collection assembly (5) to move laterally when the synchronous adjustment plate (3) descends.

7. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 6, characterized in that, The guide support frame (4) is provided with a sliding seat (42) on one side of the second guide rail (41). A limiting slide rod (43) is slidably provided on the sliding seat (42), and a first spring (44) is sleeved on the limiting slide rod (43). The suspension mounting frame (51) is provided with a limiting top plate (513) above the second slider (514). The limiting slide rod (43) abuts against the limiting top plate (513), and the first spring (44) is used to push the liquid collection assembly (5) to reset. The bottom of the suspension mounting bracket (51) is provided with a liquid collection box mounting plate (515), the liquid collection box (52) is installed on the liquid collection box mounting plate (515), the upper surface of the liquid collection box (52) forms a liquid collection cavity (521), and the bottom of the liquid collection cavity (521) is connected to a drain pipe (522).

8. The fully automatic ultrasonic cleaning equipment with conveying function in ten vacuum coating tanks according to claim 1, characterized in that, The mounting box (7) has symmetrical openings (71) on both sides. A fixing block (72) is provided in the middle of the interior of the mounting box (7). Guide slide rods (73) are symmetrically provided on both sides of the fixing block (72). A second spring (74) is sleeved on each of the guide slide rods (73). The suspension mechanism (8) includes third guide rails (81) symmetrically arranged on both sides of the fixed block (72). Each third guide rail (81) has a support plate (82) slidably arranged longitudinally via a third slider (83). A sliding plate (822) is provided on the support plate (82). The sliding plate (822) is slidably engaged with the corresponding guide rod (73) and used to compress the second spring (74).

9. A fully automatic ultrasonic cleaning equipment with a conveying function for a vacuum coating of ten tanks according to claim 8, characterized in that, Limiting rollers (821) are respectively provided on the opposite side of the two support plates (82). The two limiting rollers (821) are respectively in rolling cooperation with the two roller limiting grooves (32) on the synchronous adjustment plate (3), so that when the synchronous adjustment plate (3) descends, it drives the two support plates (82) to move closer to each other along the third guide rail (81) through the roller limiting grooves (32); Support rods (823) are symmetrically arranged on both sides of the support plate (82). The support rods (823) pass through the corresponding movable opening (71). A pair of support limiting blocks (8231) are provided at the end of the support rod (823) away from the support plate (82).

10. A fully automatic ultrasonic cleaning device with a conveying function for a vacuum coating of ten tanks according to claim 9, characterized in that, The vacuum coating material placement frame (6) includes a frame (63) for placing vacuum coating materials. The inner sidewall of the top of the frame (63) is symmetrically provided with suspension rods (61). Each suspension rod (61) is provided with a pair of limiting blocks (62) at the end away from the frame (63). In the suspended state, the corresponding supporting limiting block (8231) is located between the pair of limiting blocks (62) and supports the suspension rod (61). When the vacuum coating material placement frame (6) descends to the cleaning tank (041) and is supported and positioned by the positioning block (042), the support plates (82) on both sides move closer to each other, so that the support limiting block (8231) disengages from the suspension rod (61), thereby releasing the suspension connection between the suspension mechanism (8) and the vacuum coating material placement frame (6).

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