Multifunctional lifting and spraying cleaning device

Abstract

The utility model relates to cleaning device technical field, concretely relates to a multifunctional lifting spray cleaning device, including the casing, set up in the cleaning chamber of casing and install in the cleaning basket of cleaning chamber, install the lifting mechanism for driving cleaning basket up and down movement in the cleaning chamber, and the left and right sides symmetry of cleaning basket install the cleaning assembly, every group cleaning assembly all includes the spray bar and air knife of installation in the back inner wall of cleaning chamber, the direction of spray bar corresponds the cleaning basket and all installs a plurality of nozzles, and the air knife mouth is towards the cleaning basket, and the left and right side wall between cleaning basket evenly inserts a plurality of rotatable gyro wheel, the utility model discloses a multifunctional lifting spray cleaning device through lifting mechanism drives cleaning basket up and down reciprocating movement, and cleaning basket back and forth up and down movement through the nozzle on the spray bar around cleaning chamber and air knife can effectively clean the utensil in cleaning basket back and forth rotationally dead angle cleaning, wash clean and back and forth drying treatment, and the efficiency of high pressure spray cleaning is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, specifically to a multifunctional lifting spray cleaning device. Background Technology

[0002] In today's large, medium, and small electronics industries, various lead-free reflow soldering, wave soldering, semi-automatic screen printing machines, and pick-and-place machines are constantly improving their production technologies. Circuit boards printed with solder paste or adhesive are also widely used. Due to the increasing use of various fixtures in the electronics industry, the spacing between various clamping components is becoming increasingly smaller, bringing difficulties and troubles to cleaning quality. The application range of products is wide, and the production environment is constantly expanding. The technology of various fixtures is also developing towards miniaturization, composite materials, high precision, integration, intelligence, and environmental protection and energy saving. However, the solder paste often affects the product's lifespan. The residue left by commonly used cleaning flux can cause corrosion to the substrate and reduce conductivity, thus affecting production quality. This illustrates that various common cleaning methods are not currently accepted by enterprises in their production processes.

[0003] With the accelerating pace of global information technology innovation and industrialization, product design is evolving towards greater functionality to prevent problems commonly found in existing cleaning machines, such as incomplete cleaning, insufficient hydraulic pressure in the cleaning fluid, complex operation, and non-recyclable cleaning fluid. This necessitates continuous and comprehensive innovation and improvement of both cleaning equipment and processes to ensure long product lifespan and high quality during use. Summary of the Invention

[0004] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a multi-functional lifting spray cleaning device.

[0005] The purpose of this utility model is achieved through the following technical solution: a multi-functional lifting spray cleaning device, including a housing, a cleaning chamber disposed within the housing, and a cleaning basket installed within the cleaning chamber. A lifting mechanism for driving the cleaning basket to move up and down is installed within the cleaning chamber. At least one set of cleaning components is symmetrically installed on the left and right sides of the cleaning basket. Each set of cleaning components includes at least one spray bar and at least one air knife installed on the rear inner wall of the cleaning chamber and arranged in parallel at intervals. Each spray bar has several nozzles installed in the direction corresponding to the cleaning basket. The air outlet of the air knife is tilted downwards towards the cleaning basket. Several rotatable rollers are evenly inserted between the left and right side walls of the cleaning basket. A sewage pipe is connected to the bottom of the cleaning chamber. A filter screen is installed at the bottom of the cleaning chamber corresponding to the inlet of the sewage pipe.

[0006] Furthermore, the lifting mechanism includes a fixed plate fixed to the inner wall of the right side of the cleaning chamber, a movable plate slidably connected to the inner side of the fixed plate, and a motor for driving the movable plate to move up and down.

[0007] Furthermore, guide rails are fixed on both the left and right sides of the fixed plate, and fixed rods are fixed on both the left and right sides of the movable plate corresponding to the position of each guide rail. Multiple sliders are fixed on one side of each fixed rod facing the guide rail, and each slider is slidably connected to the corresponding guide rail.

[0008] Furthermore, a rack is fixed to the side of the movable plate facing the fixed plate, and a through hole is opened in the middle of the fixed plate. A drive shaft is fixedly connected to the output end of the motor, and a gear is coaxially fixed to the other end of the drive shaft through the through hole of the fixed plate. The gear meshes with the rack.

[0009] Furthermore, a first connecting rod is fixed to the bottom of each of the fixed rods, and the other end of the first connecting rod is fixedly connected to the side wall of the washing basket. A second connecting rod is fixed to the top of each of the fixed rods, and a fixing frame is fixed to the other end of the second connecting rod. The bottom of the fixing frame is fixedly connected to the top of the washing basket.

[0010] Furthermore, a spray bar connector is installed on the rear side of the housing corresponding to the position of each spray bar, and one end of the opening of each spray bar is detachably connected to the corresponding spray bar connector.

[0011] Furthermore, an air knife connector is installed on the rear side of the housing corresponding to the position of each air knife, and one end of the opening of each air knife is detachably connected to the corresponding air knife connector.

[0012] Furthermore, an exhaust vent is provided on the right side of the housing.

[0013] Furthermore, an openable and closable glass door is installed on the front side of the housing.

[0014] Furthermore, the number of cleaning components is four sets, with the four sets of cleaning components symmetrically fixed in pairs on the left and right sides of the cleaning basket.

[0015] The beneficial effects of this utility model are as follows: The multi-functional lifting spray cleaning device of this utility model drives the cleaning basket to move up and down repeatedly through the lifting mechanism. The cleaning components are symmetrically installed on the left and right sides of the cleaning basket. The utensils to be sprayed and cleaned are placed in the cleaning basket. The cleaning basket moves up and down back and forth, and the nozzles and air knives on the spray rods around the cleaning chamber can effectively clean, wash and dry the utensils without dead angles by rotating back and forth, which greatly improves the efficiency of high-pressure spray cleaning. It can be used for convenient cleaning of various mesh boards such as steel mesh, micro-perforated mesh and wafer disks. It is also suitable for convenient cleaning of similar products and utensils such as circuit boards, clamps, and scrapers. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention.

[0017] Figure 2 This is a perspective view of the present invention after the casing has been removed.

[0018] Figure 3 This is a perspective view of the present invention from another angle.

[0019] Figure 4 This is a perspective view of the cleaning component described in this utility model.

[0020] Figure 5 This is a perspective view of the drive mechanism of the present invention with the fixed plate removed.

[0021] Figure 6 This is a perspective view of the assembled fixing plate, motor, transmission shaft and gear described in this utility model.

[0022] The attached diagram is labeled as follows: 1. Housing; 11. Cleaning chamber; 12. Drainage pipe; 13. Filter screen; 14. Exhaust vent; 2. Cleaning basket; 21. Roller; 3. Lifting mechanism; 31. Fixed plate; 33. Moving plate; 33. Motor; 34. Guide rail; 35. Fixed rod; 36. Slider; 37. Rack; 38. Drive shaft; 39. Gear; 4. Cleaning assembly; 41. Spray bar; 42. Air knife; 43. Fixed plate; 44. Nozzle; 5. First connecting rod; 51. Second connecting rod; 6. Fixing frame; 7. Spray bar connector; 8. Air knife connector; 9. Glass door. Detailed Implementation

[0023] To facilitate understanding by those skilled in the art, the following description is provided in conjunction with embodiments and appendices. Figure 1-6 The present invention will be further described below. The content mentioned in the embodiments is not intended to limit the present invention.

[0024] See Figure 1-6A multifunctional lifting spray cleaning device includes a housing 1, a cleaning chamber 11 disposed within the housing 1, and a cleaning basket 2 installed within the cleaning chamber 11. A lifting mechanism 3 for driving the cleaning basket 2 to move up and down is installed in the cleaning chamber 11. At least one set of cleaning components 4 are symmetrically installed on the left and right sides of the cleaning basket 2. Each set of cleaning components 4 includes at least one spray bar 41 and at least one air knife 42 installed on the rear inner wall of the cleaning chamber 11 and arranged in parallel at intervals. Each spray bar 41 has several nozzles 44 installed in the direction corresponding to the cleaning basket 2. The air outlet of the air knife 42 is tilted downward toward the cleaning basket 2. Several rotatable rollers 21 are evenly inserted between the left and right side walls of the cleaning basket 2. A sewage pipe 12 is connected to the bottom of the cleaning chamber 11. A filter screen 13 is installed at the bottom of the cleaning chamber 11 corresponding to the inlet of the sewage pipe 12. Specifically, the bottom and sides of the cleaning basket 2 are provided with multiple drainage holes (not shown in the figure). Each cleaning assembly 4 includes an air knife 42 and two spray bars 41. The air knife 42 and the two spray bars 41 are combined into a V-shape. Each cleaning assembly 4 also includes a fixing plate 43 for fixing each spray bar 41 and each air knife 42.

[0025] The multifunctional lifting spray cleaning device of this utility model drives the cleaning basket 2 to move up and down repeatedly through the lifting mechanism 3. The cleaning components 4 are symmetrically installed on the left and right sides of the cleaning basket 2. The utensils to be sprayed and cleaned are placed in the cleaning basket 2. The cleaning basket 2 moves up and down back and forth, and the nozzles 44 and air knives 42 on the spray rods 41 around the cleaning chamber 11 can effectively clean, wash and dry the utensils without dead angles by rotating back and forth, which greatly improves the efficiency of high-pressure spray cleaning. It can be used for convenient cleaning of various mesh boards such as steel mesh, micro-perforated mesh and wafer disks. It is also suitable for convenient cleaning of similar products and utensils such as circuit boards, clamps, and scrapers.

[0026] In this embodiment, the lifting mechanism 3 includes a fixed plate 31 fixed to the inner right wall of the cleaning chamber 11, a movable plate 32 slidably connected to the inner side of the fixed plate 3, and a motor 33 for driving the movable plate 32 to move up and down. By setting the lifting mechanism 3, the cleaning basket 2 can be driven to move up and down reciprocally.

[0027] In this embodiment, guide rails 34 are fixed on both the left and right sides of the fixed plate 31, and fixing rods 35 are fixed on both the left and right sides of the movable plate 32 corresponding to the positions of each guide rail 34. Multiple sliders 36 are fixed to the side of each fixing rod 35 facing the guide rail 34, and each slider 36 is slidably connected to its corresponding guide rail 34. By setting the guide rails 34 and sliders 36, the movable plate 32 can be restricted to moving only along the direction of the guide rail 34, preventing it from deviating.

[0028] In this embodiment, a rack 37 is fixed to the side of the movable plate 32 facing the fixed plate 31. A through hole (not shown in the figure) is provided in the middle of the fixed plate 31. A drive shaft 38 is fixedly connected to the output end of the motor 33. The other end of the drive shaft 38 passes through the through hole of the fixed plate 31 and is coaxially fixed with a gear 39. The gear 39 meshes with the rack 37. The above structure is a transmission component. After the motor 33 starts, it drives the gear 39 to rotate through the drive shaft 38. The gear 39 meshes with the rack 37 fixed on the movable plate 32. The rotation of the gear 39 drives the rack 37 to move up and down, thereby causing the movable plate 32 to move up and down reciprocally relative to the fixed plate 31.

[0029] In this embodiment, a first connecting rod 5 is fixed to the bottom of each fixing rod 35, and the other end of the first connecting rod 5 is fixedly connected to the side wall of the washing basket 2. A second connecting rod 51 is fixed to the top of each fixing rod 35, and a fixing frame 6 is fixed to the other end of the second connecting rod 51. The bottom of the fixing frame 6 is fixedly connected to the top of the washing basket 2. The above structure can fix the washing basket 2 to the fixing rod 35, and the fixing rod 35 is fixed to the moving plate 32. The up-and-down reciprocating movement of the moving plate 32 can drive the up-and-down reciprocating movement of the washing basket 2.

[0030] In this embodiment, a spray bar connector 7 is installed on the rear side of the housing 1 corresponding to the position of each spray bar 41, and one open end of each spray bar 41 is detachably connected to the corresponding spray bar connector 7. By setting the spray bar connector 7, the external pipeline is connected to the spray bar 41 that performs the cleaning task in the cleaning chamber 11, which facilitates the supply of cleaning fluid to the spray bar 41, and also facilitates the installation and removal of the spray bar 41.

[0031] In this embodiment, an air knife connector 8 is installed on the rear side of the housing 1 corresponding to the position of each air knife 42, and one open end of each air knife 42 is detachably connected to the corresponding air knife connector 8. By setting the air knife connector 8, the external pipeline is connected to the air knife 42 in the cleaning chamber 11 that performs the drying task, which facilitates the supply of compressed air to the air knife 42, and also facilitates the installation and removal of the air knife 42.

[0032] In this embodiment, an exhaust vent 14 is provided on the right side of the housing 1. Since multiple air blades 42 are installed inside the cleaning chamber 11, the exhaust vent 14 can discharge the gas in the cleaning chamber 11, so that the air pressure in the cleaning chamber 11 is consistent with the outside air pressure.

[0033] In this embodiment, an openable and closable glass door 9 is installed on the front side of the housing 1. The glass door 9 allows for easy observation of the cleaning process, providing a clear visual view of the cleaning process.

[0034] In this embodiment, the number of cleaning components is four sets, and the four sets of cleaning components are symmetrically fixed in pairs on the left and right sides of the cleaning basket 2.

[0035] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this utility model are within the protection scope of this utility model.

Claims

1. A multifunctional lifting spray cleaning device, comprising a housing, a cleaning chamber disposed within the housing, and a cleaning basket installed within the cleaning chamber, characterized in that: The cleaning chamber is equipped with a lifting mechanism for driving the cleaning basket to move up and down. At least one set of cleaning components is symmetrically installed on the left and right sides of the cleaning basket. Each set of cleaning components includes at least one spray bar and at least one air knife installed on the rear inner wall of the cleaning chamber and arranged in parallel at intervals. Each spray bar has several nozzles installed in the direction corresponding to the cleaning basket. The air outlet of the air knife is tilted downwards towards the cleaning basket. Several rotatable rollers are evenly inserted between the left and right side walls of the cleaning basket. The bottom of the cleaning chamber is connected to a sewage pipe. A filter screen is installed at the bottom of the cleaning chamber corresponding to the inlet of the sewage pipe.

2. The multifunctional lifting spray cleaning device according to claim 1, characterized in that: The lifting mechanism includes a fixed plate fixed to the inner wall of the right side of the cleaning chamber, a movable plate slidably connected to the inner side of the fixed plate, and a motor for driving the movable plate to move up and down.

3. The multifunctional lifting spray cleaning device according to claim 2, characterized in that: Guide rails are fixed on both the left and right sides of the fixed plate. Fixed rods are fixed on both the left and right sides of the movable plate corresponding to the position of each guide rail. Multiple sliders are fixed on one side of each fixed rod facing the guide rail, and each slider is slidably connected to the corresponding guide rail.

4. The multifunctional lifting spray cleaning device according to claim 3, characterized in that: A rack is fixed to the side of the movable plate facing the fixed plate. A through hole is opened in the middle of the fixed plate. A drive shaft is fixedly connected to the output end of the motor. The other end of the drive shaft passes through the through hole of the fixed plate and is coaxially fixed with a gear. The gear meshes with the rack.

5. A multifunctional lifting spray cleaning device according to claim 3, characterized in that: Each of the fixed rods has a first connecting rod fixed at its bottom, the other end of which is fixedly connected to the side wall of the cleaning basket. Each of the fixed rods has a second connecting rod fixed at its top, the other end of which is fixedly connected to a fixing frame, the bottom of which is fixedly connected to the top of the cleaning basket.

6. The multifunctional lifting spray cleaning device according to claim 1, characterized in that: A spray bar connector is installed on the rear side of the housing corresponding to the position of each spray bar, and one end of the opening of each spray bar is detachably connected to the corresponding spray bar connector.

7. The multifunctional lifting spray cleaning device according to claim 1, characterized in that: An air knife connector is installed on the rear side of the housing corresponding to the position of each air knife, and one end of the opening of each air knife is detachably connected to the corresponding air knife connector.

8. The multifunctional lifting spray cleaning device according to claim 1, characterized in that: An exhaust vent is provided on the right side of the casing.

9. A multifunctional lifting spray cleaning device according to claim 1, characterized in that: The front of the casing is fitted with an openable and closable glass door.

10. A multifunctional lifting spray cleaning device according to claim 1, characterized in that: The number of cleaning components is four sets, and the four sets of cleaning components are symmetrically fixed in pairs on the left and right sides of the cleaning basket.

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