Vertical rotary spraying ultrasonic cleaning machine

Abstract

The utility model relates to a vertical rotary spraying ultrasonic cleaning machine which comprises a machine box, a material opening formed in the top of the machine box, a sliding door assembly arranged on the top of the machine box and used for opening or closing the material opening, a cleaning mechanism, a rotary driving mechanism, a cleaning liquid supply system and a rinsing liquid supply system, wherein the cleaning mechanism, the rotary driving mechanism, the cleaning liquid supply system and the rinsing liquid supply system are arranged in the machine box. The cleaning mechanism comprises a cleaning chamber located below the material opening, a placement frame vertically and rotatably arranged in the middle of the cleaning chamber, a plurality of groups of ultrasonic vibrators arranged on the periphery of the side wall of the cleaning chamber, a cleaning spraying pipeline and a rinsing spraying pipeline which are arranged in the ultrasonic vibrators correspondingly, and a liquid discharging opening formed in the bottom of the cleaning chamber; according to the ultrasonic cleaning device, ultrasonic energy can be effectively transmitted, liquid in the cleaning chamber can be evenly distributed, the cleaning effect is enhanced, 360-degree non-blind-area cleaning of products is achieved through ingenious cooperation of the rotating mechanism and the spraying pipeline, and therefore the cleaning effect of comprehensive cleaning is achieved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology, specifically to a vertical rotary spray ultrasonic cleaning machine. Background Technology

[0002] In modern industrial production, efficient and thorough cleaning of products is a crucial step in ensuring product quality and production efficiency. This is especially true for long, narrow products, whose shape makes it difficult for traditional cleaning methods to achieve a comprehensive and uniform cleaning effect. Furthermore, cleaning solution residues are often left on the product surface, increasing the complexity and cost of subsequent processing steps.

[0003] To overcome the aforementioned technical challenges, various cleaning devices have emerged in the prior art, but they still have shortcomings in terms of structural design and cleaning efficiency. For example, a multi-angle spray cleaning machine disclosed in prior art 202221707859.2 can use a central turntable to drive the cleaning tank to rotate and use spray pipes installed on the four side walls to clean the objects in the cleaning tank 360 degrees without dead angles, but it is not suitable for vertical cleaning of long strip products, and it only has a single process cleaning mode, resulting in unsatisfactory cleaning effect. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a vertical rotary spray ultrasonic cleaning machine.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a vertical rotary spray ultrasonic cleaning machine, comprising a chassis, a control console located outside the chassis, a material inlet located on the top of the chassis, a sliding door assembly located on the top of the chassis for opening or closing the material inlet, a cleaning mechanism, a rotary drive mechanism, a cleaning liquid supply system, and a rinsing liquid supply system respectively located inside the chassis.

[0006] The cleaning mechanism includes a cleaning chamber located below the feed inlet, a vertically and rotatably mounted rack in the middle of the cleaning chamber for vertically placing long strip products, multiple sets of ultrasonic transducers mounted around the side walls of the cleaning chamber, cleaning spray pipes and rinsing spray pipes respectively mounted inside the ultrasonic transducers, nozzles respectively vertically spaced on the cleaning spray pipes and rinsing spray pipes, and a drain outlet located at the bottom of the cleaning chamber.

[0007] The rotary drive mechanism is used to drive the placement rack to rotate within the cleaning chamber;

[0008] The cleaning fluid supply system is used to supply cleaning fluid to the cleaning chamber and the cleaning spray pipeline respectively; the rinsing fluid supply system is used to supply cleaning fluid to the rinsing spray pipeline.

[0009] Preferably, the cleaning fluid supply system includes a cleaning fluid storage tank and a cleaning fluid pump; the inlet of the cleaning fluid pump is connected to the cleaning fluid storage tank via a pipe, and the outlet is connected to the cleaning chamber and the cleaning spray pipeline via pipes respectively.

[0010] The rinsing solution supply system includes a rinsing solution storage tank and a rinsing solution pump; the inlet and outlet of the rinsing solution pump are respectively connected to the rinsing solution storage tank and the rinsing spray pipeline.

[0011] Preferably, the drain port is equipped with a three-way valve; the other two ports of the three-way valve are respectively connected to the inlets of the cleaning filter box and the rinsing filter box; the outlets of the cleaning filter box and the rinsing filter box are respectively connected to the cleaning liquid tank and the rinsing liquid tank through the cleaning liquid pump and the rinsing liquid pump.

[0012] Preferably, the bottom surface of the cleaning chamber is inclined, and its drain outlet is located at the lowest point of the bottom surface.

[0013] Preferably, the placement rack includes a support frame horizontally arranged at the top and bottom of the cleaning chamber, a rotating shaft rotatably mounted on the support frame at both ends via bearings, and multiple sets of hook assemblies evenly arranged on the rotating shaft in the circumferential direction; a gap is provided between the support frame at the bottom of the placement rack and the bottom surface of the cleaning chamber.

[0014] Preferably, the rotary drive mechanism includes a driven gear disposed on the top of the rotating shaft, a drive motor disposed on the side of the cleaning chamber, a drive gear disposed on the drive end of the drive motor, and belts respectively sleeved on the driven gear and the drive gear at both ends.

[0015] Preferably, the cleaning chamber is equipped with a hot air drying component.

[0016] Preferably, the sliding door assembly includes guide rails respectively disposed on both sides of the feed inlet, a top cover horizontally and slidably disposed on the guide rails, and a cylinder disposed inside the machine housing for driving the top cover to move horizontally.

[0017] Preferably, the bottom of the chassis is provided with multiple casters with support functions.

[0018] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0019] 1. This utility model can not only effectively transmit ultrasonic energy to achieve uniform distribution of liquid in the cleaning chamber and enhance the cleaning effect, but also achieve 360-degree cleaning of the product without blind spots through the ingenious combination of the rotating mechanism and the spray pipe, thereby achieving a comprehensive cleaning effect.

[0020] 2. This utility model adopts a design for vertically placing long strip-shaped products, which can effectively achieve drainage, minimize liquid adhesion to the product surface, and reduce consumption;

[0021] 3. The angled bottom design of the cleaning chamber of this utility model further ensures that there is no residue of liquid in the cleaning chamber and that it is discharged quickly. Attached Figure Description

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0023] Appendix Figure 1 This is a schematic diagram of the structure of the vertical rotary spray ultrasonic cleaning machine described in this utility model;

[0024] Appendix Figure 2 This is a cross-sectional view of the vertical rotary spray ultrasonic cleaning machine of this utility model.

[0025] Appendix Figure 3 This is a cross-sectional view of the cleaning mechanism in this utility model;

[0026] Appendix Figure 4 This is a cross-sectional view of the cleaning chamber in this utility model;

[0027] Appendix Figure 5 This is a schematic diagram of the sliding door assembly in this utility model.

[0028] The components include: 1. Chassis; 2. Control console; 21. Touch screen; 22. Working status indicator light; 23. Electrical control box; 3. Sliding door assembly; 31. Guide rail; 32. Top cover; 33. Cylinder; 4. Cleaning mechanism; 41. Cleaning chamber; 42. Placement rack; 421. Support frame; 422. Rotating shaft; 423. Hook assembly; 43. Ultrasonic transducer; 45. Cleaning spray pipeline; 46. Rinse spray pipeline; 47. Nozzle; 48. Drain outlet; 49. Three-way valve; 5. Rotary drive mechanism; 51. Driven gear; 52. Drive motor; 53. Drive gear; 54. Belt; 6. Cleaning fluid supply system; 61. Cleaning fluid storage tank; 62. Cleaning fluid pump; 63. Cleaning filter box; 7. Rinse fluid supply system; 71. Rinse fluid storage tank; 72. Rinse fluid pump; 73. Rinse filter box; 8. Long strip product; 9. Casters. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0030] Appendix Figure 1-5 The vertical rotary spray ultrasonic cleaner of this utility model includes a housing 1, a control console 2 located outside the housing 1, a feed inlet located on the top of the housing 1, a sliding door assembly located on the top of the housing 1 for opening or closing the feed inlet 3, a cleaning mechanism 4, a rotary drive mechanism 5, a cleaning liquid supply system 6, and a rinsing liquid supply system 7.

[0031] The cleaning mechanism 4 includes a cleaning chamber 41 located below the feed inlet, a vertically and rotatably mounted rack 42 for vertically placing long strip products 8 in the middle of the cleaning chamber 41, multiple sets of ultrasonic transducers 43 arranged around the side walls of the cleaning chamber 41, a hot air drying assembly (not shown in the figure) arranged in the cleaning chamber 41, a cleaning spray pipe 45 and a rinsing spray pipe 46 respectively arranged in the ultrasonic transducers 43, nozzles 47 arranged vertically at intervals on the cleaning spray pipe 45 and the rinsing spray pipe 46 respectively, and a drain port 48 arranged at the bottom of the cleaning chamber 41.

[0032] The rotary drive mechanism 5 is used to drive the placement rack 42 to rotate inside the cleaning chamber 41;

[0033] The cleaning fluid supply system 6 is used to supply cleaning fluid to the cleaning chamber 41 and the cleaning spray pipe 45 respectively; the rinsing fluid supply system 7 is used to supply cleaning fluid to the rinsing spray pipe 46.

[0034] During cleaning: The sliding door assembly 3 is controlled by the control console 2 to open the material inlet, and then the long strip products 8 are placed one by one into the cleaning chamber 41 and hung vertically on the placement rack 42.

[0035] When the rack 42 is full of long strip products 8, the sliding door assembly 3 is controlled by the control console 2 to close the material inlet, and then the equipment is started. The cleaning fluid supply system 6 automatically adds cleaning fluid into the cleaning chamber 41.

[0036] When the cleaning fluid is filled, ultrasonic cleaning is performed by multiple sets of ultrasonic transducers 43, while the rotation drive mechanism 5 drives the placement rack 42 to rotate in the cleaning chamber 41.

[0037] After ultrasonic cleaning is completed, the cleaning solution is discharged through drain port 48;

[0038] After all the cleaning fluid is discharged, the cleaning fluid supply system 6 supplies cleaning fluid to the cleaning spray pipe 45, and sprays and cleans through the nozzle 47. At the same time, the rotary drive mechanism 5 drives the placement rack 42 to rotate in the cleaning chamber 41, realizing 360-degree cleaning of the product without blind spots, thereby achieving a comprehensive cleaning effect.

[0039] After the spray cleaning is completed, the rinsing solution supply system 7 provides rinsing solution to the rinsing spray pipeline 46, and sprays and rinses through the nozzles. At the same time, the rotary drive mechanism 5 drives the placement rack 42 to rotate in the cleaning chamber 41, realizing 360-degree rinsing of the product without blind spots.

[0040] After the spray rinsing is completed, the long strip product 8 is dried by the hot air drying unit;

[0041] After drying, the sliding door assembly 3 is opened via the control console 2, and finally the long strip product 8 is manually removed.

[0042] Furthermore, the cleaning fluid supply system 6 includes a cleaning fluid storage tank 61 and a cleaning fluid pump 62; the inlet of the cleaning fluid pump 62 is connected to the cleaning fluid storage tank 61 through a pipe, and the outlet is connected to the cleaning chamber 41 and the cleaning spray pipeline 45 through pipes respectively.

[0043] The rinsing solution supply system 7 includes a rinsing solution storage tank 71 and a rinsing solution pump 72; the inlet and outlet of the rinsing solution pump 72 are respectively connected to the rinsing solution storage tank 71 and the rinsing spray pipeline 46.

[0044] When ultrasonic cleaning is required: the cleaning fluid pump 62 automatically adds the cleaning fluid from the cleaning fluid storage tank 61 into the cleaning chamber 41;

[0045] When spray cleaning is required: the cleaning fluid pump 62 automatically adds the cleaning fluid from the cleaning fluid storage tank 61 into the cleaning spray pipeline 45;

[0046] When spray rinsing is required: Rinse solution pump 72 automatically adds rinse solution from rinse solution tank 71 to rinse spray pipeline 46.

[0047] Furthermore, the drain port 48 is equipped with a T-shaped three-way valve 48; the other two ports of the three-way valve 48 are respectively connected to the inlets of the cleaning filter box 63 and the rinsing filter box 73; the outlets of the cleaning filter box 63 and the rinsing filter box 73 are respectively connected to the cleaning liquid storage tank 61 and the rinsing liquid storage tank 71 through the cleaning liquid pump 62 and the rinsing liquid pump 72; through the application of the T-shaped three-way valve 48, the cleaning liquid and the rinsing liquid are automatically separated, preventing liquid mixing.

[0048] Furthermore, the bottom surface of the cleaning chamber 41 is inclined, and its drain port 48 is located at the lowest point of the bottom surface, which can ensure that there is no liquid residue in the cleaning chamber 41 and that it is discharged quickly.

[0049] Furthermore, the placement rack 42 includes a support frame 421 horizontally arranged at the top and bottom of the cleaning chamber 41, a rotating shaft 422 rotatably arranged on the support frame 421 at both ends via bearings, and multiple sets of hook assemblies 423 evenly arranged on the rotating shaft 422 in the circumferential direction; during operation: the long strip product 8 is vertically suspended on the hook assembly 423 for easy retrieval.

[0050] Furthermore, a gap is provided between the support frame 421 at the bottom of the placement rack 42 and the bottom surface of the cleaning chamber 41 to prevent the elongated product 8 from coming into contact with the drain liquid on the bottom surface of the cleaning chamber 41.

[0051] Furthermore, the rotary drive mechanism 5 includes a driven gear 51 disposed on the top of the rotating shaft 422, a drive motor 52 disposed on one side of the cleaning chamber 41, a drive gear 53 disposed on the drive end of the drive motor 52, and a belt 54 with its two ends respectively sleeved on the driven gear 51 and the drive gear 53; during operation: the drive motor 52 drives the drive gear 53 to rotate, thereby driving the driven gear 51 to rotate the rotating shaft 422 through the belt 54.

[0052] Furthermore, the sliding door assembly 3 includes guide rails 31 respectively disposed on both sides of the material inlet, a top cover 32 horizontally and slidably disposed on the guide rails 31, and a cylinder 33 disposed in the housing 1 for driving the top cover 32 to move horizontally; during operation: the cylinder 33 drives the top cover 32 to move parallel to the guide rails 31, thereby realizing the opening and closing of the material inlet.

[0053] Furthermore, the bottom of the chassis 1 is equipped with multiple casters 9 with support functions, which facilitates movement and support.

[0054] Furthermore, the console 2 includes a touch screen 21, an emergency stop switch, and a working status indicator 22; the touch screen 21 is used for the operation settings and control of the present invention; the emergency stop switch facilitates the operator to perform emergency power-off operation when the present invention malfunctions; and the working status indicator 22 is used to indicate the working status of the present invention.

[0055] As is common knowledge, the present invention also includes conventional components such as electrical control box 23 and pneumatic control box;

[0056] The electrical control box 23 includes an electrical control box body, an external power socket, and conventional electrical components installed inside the electrical control box body, such as a PLC, motor controller, circuit breaker, relay, wires, etc., used to control the operation of each unit. The specific connection method and usage method are conventional technology; among them, the external power socket facilitates the alignment of external power cables.

[0057] The pneumatic control box includes the pneumatic control box body and conventional pneumatic components installed inside the pneumatic control box body, such as air pumps and solenoid valves. The specific connection methods and usage methods are conventional technologies.

[0058] The above are merely specific application examples of this utility model and do not constitute any limitation on the scope of protection of this utility model. All technical solutions formed by equivalent transformations or equivalent substitutions fall within the scope of protection of this utility model.

Claims

1. A vertical rotary spray ultrasonic cleaning machine characterized by: The machine case, the console arranged outside the machine case, the material inlet arranged on the top of the machine case, the sliding door assembly arranged on the top of the machine case for opening or closing the material inlet, the cleaning mechanism, the rotating driving mechanism, the cleaning liquid supply system and the rinsing liquid supply system arranged in the machine case respectively; The cleaning mechanism comprises a cleaning chamber arranged below the material inlet, a placing rack arranged vertically and rotatably in the middle of the cleaning chamber for vertically placing long strip-shaped products, a plurality of ultrasonic transducers arranged around the side walls of the cleaning chamber, a cleaning spray pipeline and a rinsing spray pipeline arranged in the ultrasonic transducers respectively, a plurality of nozzles arranged vertically and spaced apart on the cleaning spray pipeline and the rinsing spray pipeline respectively, and a liquid discharge port arranged at the bottom of the cleaning chamber; The rotating driving mechanism is used for driving the placing rack to rotate in the cleaning chamber; The cleaning liquid supply system is used for supplying cleaning liquid to the cleaning chamber and the cleaning spray pipeline respectively, and the rinsing liquid supply system is used for supplying cleaning liquid to the rinsing spray pipeline; The cleaning liquid supply system comprises a cleaning liquid storage tank and a cleaning liquid pump; the liquid inlet of the cleaning liquid pump is connected with the cleaning liquid storage tank through a pipeline, and the liquid outlet is connected with the cleaning chamber and the cleaning spray pipeline through pipelines respectively; The rinsing liquid supply system comprises a rinsing liquid storage tank and a rinsing liquid pump; the liquid inlet and the liquid outlet of the rinsing liquid pump are connected with the rinsing liquid storage tank and the rinsing spray pipeline respectively; The liquid discharge port is provided with a three-way valve; the other two interfaces of the three-way valve are connected with the liquid inlets of the cleaning filter box and the rinsing filter box respectively; the liquid outlets of the cleaning filter box and the rinsing filter box are connected with the cleaning liquid storage tank and the rinsing liquid storage tank through the cleaning liquid pump and the rinsing liquid pump respectively.

2. The vertical rotary spray ultrasonic cleaning machine according to claim 1, characterized in that: The bottom surface of the cleaning chamber is arranged obliquely, and the liquid discharge port is arranged at the lowest position of the bottom surface.

3. The vertical rotary spray ultrasonic cleaning machine according to claim 1, wherein: The placing rack comprises support frames arranged horizontally at the top and the bottom of the cleaning chamber respectively, rotating shafts rotatably arranged on the support frames at the top and the bottom respectively, and a plurality of hook assemblies uniformly arranged in the circumferential direction of the rotating shafts; a gap is arranged between the support frame at the bottom of the placing rack and the bottom surface of the cleaning chamber.

4. The vertical rotary spray ultrasonic cleaning machine according to claim 3, characterized in that: The rotating driving mechanism comprises a driven gear arranged at the top of the rotating shaft, a driving motor arranged beside the cleaning chamber, a driving gear arranged at the driving end of the driving motor, and a belt sleeved on the driven gear and the driving gear at two ends respectively.

5. The vertical rotary spray ultrasonic cleaning machine of claim 1, wherein: A hot air drying assembly is arranged in the cleaning chamber.

6. The vertical rotary spray ultrasonic cleaning machine of claim 1, wherein: The sliding door assembly comprises guide rails arranged on both sides of the material inlet respectively, a top cover arranged horizontally and slidably on the guide rails, and a gas cylinder arranged in the machine case for driving the top cover to translate.

7. The vertical rotary spray ultrasonic cleaning machine of claim 1, wherein: A plurality of casters with supporting function are arranged at the bottom of the machine case.

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