Feeding device for cleaning automobile parts and using method of feeding device

Abstract

The invention relates to the technical field of automobile radiator machining, in particular to a feeding device for automobile part cleaning and a using method of the feeding device for automobile part cleaning. The ultrasonic cleaning assembly can be used in cooperation with a bearing part in the draining and feeding assembly through a bearing disc arranged in the ultrasonic cleaning assembly, it is guaranteed that in the feeding process of the bearing part, a feeding opening is automatically closed, it is guaranteed that the temperature in an ultrasonic cleaning pool is not prone to loss and keeps stable, the temperature of cleaning liquid in the ultrasonic cleaning pool is easier to control, and the cleaning efficiency is improved. Meanwhile, after cleaning is completed, the bearing disc can be automatically lifted due to separation of the bearing part, floating foam in the ultrasonic cleaning pool can be gathered and collected in an auxiliary mode, the floating foam collecting efficiency is greatly improved, and the ultrasonic cleaning effect and efficiency are also improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile radiator processing, and more particularly to a feeding device for cleaning automobile parts and a use method thereof. Background Art

[0002] The automotive radiator (water tank) is a core component of the engine cooling system, and its heat dissipation performance directly impacts engine efficiency and lifespan. Radiator fins, a key component that increases heat dissipation area, are typically formed from thin aluminum strips through precision machining processes such as high-speed stamping, rolling, or milling. These fins are characterized by high density, thin thickness, complex structure, and close spacing between fins.

[0003] During the mechanical processing of fins, such as stamping, cutting, and forming, cutting oils, stamping oils, lubricants, and rust inhibitors are inevitably used, generating contaminants such as metal debris (aluminum and iron), dust, mold wear particles, and fingerprint grease. These residues adhere firmly to the fin surface, especially in complex grooves, gaps, and bends. Incomplete cleaning can have serious consequences. For example, during the subsequent brazing process of radiator core assembly, oil and oxides can hinder the proper spreading and wetting of the brazing filler metal (solder) between the fin and the water pipe / main plate, resulting in cold joints, false joints, and insufficient solder joint strength, significantly reducing the radiator's structural strength and sealing, and easily causing leaks.

[0004] Furthermore, residues such as oil film and dust coat the fin surfaces, forming a thermal resistance layer that hinders efficient heat transfer from the water pipes to the fins and surrounding air, reducing the radiator's overall heat dissipation performance. For fins requiring subsequent surface treatment, residual contaminants can severely impact the adhesion and uniformity of the coating. Uncleaned oil and debris can contaminate the production environment, handling equipment, and subsequent assembly lines.

[0005] At present, the cleaning of automobile radiator fins after processing mainly uses high-frequency sound waves to produce cavitation effect in the cleaning liquid to impact and remove dirt, which is ultrasonic cleaning. Ultrasonic cleaning has a certain penetrating power on the interior of complex geometric shapes, but because the radiator fins are tightly stacked and there are deep and narrow gaps, the sound wave energy of the ultrasonic cleaning needle decays quickly, the cavitation effect is weakened, and the cleaning effect is poor. Therefore, when ultrasonically cleaning radiator fins, the concentration, temperature and cleanliness of the cleaning agent are strictly controlled.

[0006] Temperature control is crucial. When the cleaning fluid temperature is too high (>70°C), the high temperature will reduce the viscosity of the cleaning fluid and increase the vapor pressure, causing the ultrasonic cavitation bubbles to burst prematurely, weakening the impact force and reducing the cleaning efficiency. When the cleaning fluid temperature is low (<60°C), the viscosity of the cleaning fluid will increase, hindering the formation and collapse of ultrasonic cavitation bubbles, weakening the mechanical impact force, making it difficult to emulsify and dissolve grease and dirt, resulting in incomplete cleaning, and the residual oil film affecting the thermal conductivity of the radiator.

[0007] Therefore, precise temperature control of ultrasonic cleaning devices is crucial. However, the current ultrasonic cleaning devices cannot automatically close the lid during cleaning, which results in the end of the ultrasonic cleaning tank always being open, making the internal temperature difficult to control and easily becoming too high or too low. At the same time, after the ultrasonic cleaning is completed, the generated foam cannot be quickly cleaned, which makes it difficult to control the cleanliness of the cleaning agent and reduces the cleaning efficiency and effect.

[0008] To this end, we disclose a feeding device for cleaning automobile parts and a method of using the same. Summary of the Invention

[0009] The object of the present invention is to provide a feeding device for cleaning automobile parts and a method of using the same, which can automatically close the cover of the ultrasonic cleaning tank after loading, quickly collect the foam generated inside the ultrasonic cleaning tank, and facilitate feeding and draining and drying the cleaned automobile radiator fins, so as to solve the problems raised in the above-mentioned background technology.

[0010] To achieve the above-mentioned object, the present invention provides the following technical solutions: a feeding device for cleaning automobile parts, comprising an ultrasonic cleaning component for automatically closing a feeding port after loading and performing ultrasonic heating and cleaning on automobile radiator fins; The draining and feeding component is arranged on the side of the ultrasonic cleaning component. The draining and feeding component is used to keep the opening when feeding, automatically close during the feeding process, and drain the cleaned automobile radiator fins and automatically open the opening for unloading; The draining and feeding assembly specifically includes a draining mechanism and a feeding mechanism. The draining mechanism includes a draining frame and a draining mesh plate mounted at the top opening. The draining frame is arranged outside the ultrasonic cleaning assembly. Baffles are also arranged on both sides of the draining mesh plate above the draining frame. The feeding mechanism includes a conveying part and a bearing part. The conveying part is mounted outside the ultrasonic cleaning tank and the drain frame. The bearing part is connected to the lower end of the conveying part, and the bearing part is overlapped on the drain mesh and contacts the baffle.

[0011] A further technical solution of the present application is as follows: the conveying part includes two support rods, a crossbeam connected to the top ends of the two support rods, and a conveying screw arranged inside the crossbeam. The lower end of the conveying screw is connected to a number of unloading cylinders, and the movable end of the unloading cylinder is connected to a lifting member, and the lifting member is connected to the bearing part.

[0012] A further technical solution of the present application is as follows: the carrying portion includes a feed frame, an opening on one side of the feed frame, and a side sealing plate movably connected to the opening; the feed frame is provided with slide grooves on both sides of the end surface of the opening; one end of a second ejection spring is connected to the bottom of each slide groove; the other end of the second ejection spring is connected to a slider; the slider slides in the slide groove, and the inner side of the side sealing plate is connected to the outer side of the slider; Both sides of the slider extend to the outside of the feeding frame and are connected with a pull-down portion, which is used to contact the baffle and pull down to open the side sealing plate when the feeding frame is placed on the drain mesh plate.

[0013] A further technical solution of the present application is as follows: the pull-down part specifically includes a driving tooth groove opened inside the pull-down part, a driving tooth roller meshingly connected to the driving tooth groove, and a winding disk is coaxially connected to the outside of the driving tooth roller. The winding disk is rotatably installed on the outside of the connecting block provided on the side of the feed frame, and a folding roller is also installed on the side of the feed frame at a position horizontal to the connecting block. A second pull rope is connected between the end of the slider extending to the outside of the feed frame and the winding disk, and the second pull rope is overlapped on the outside of the folding roller.

[0014] A further technical solution of the present application is as follows: the ultrasonic cleaning assembly includes an ultrasonic cleaning tank, a carrier plate slidably disposed inside the ultrasonic cleaning tank, and a plurality of top grooves provided inside the ultrasonic cleaning tank, the side surfaces of the carrier plate being slidably connected to the plurality of top grooves, one end of a first ejection spring being mounted on the inner bottom of each top groove, the other end of the first ejection spring being connected to a portion of the carrier plate located inside the top groove; The top of the ultrasonic cleaning tank is symmetrically provided with movable grooves on both sides and a partition block is installed in the middle of the single movable groove. A third ejection spring is connected to both sides of the partition block. The end of the single third ejection spring is connected to the movable block, and a cover is connected between the tops of the movable blocks. A sinking portion is further provided inside a single cover, which is connected to the upper end of the carrier plate. The sinking portion is used to drive the two covers to move closer to each other and close when the carrier plate moves downward.

[0015] A further technical solution of the present application is as follows: the sinking part includes a receiving opening penetrating through the cover, a connecting column installed inside the receiving opening, and a sinking opening opened at the top of the ultrasonic cleaning tank, and a overlapping roller and a limiting roller are horizontally installed inside the sinking opening, and a first pull rope is connected between the outer side of the connecting column and the upper end of the carrying plate, and the first pull rope passes between the overlapping roller and the limiting roller, and overlaps the outer side of the overlapping roller.

[0016] A further technical solution of the present application is that a limiting plate is provided on both sides of the partition block at the upper end of the third ejection spring, a limiting slot is opened inside the moving block corresponding to the height of the limiting plate, and the end of the limiting plate is inserted into the limiting slot.

[0017] A further technical solution of the present application is that an air-breaking block is provided inside the air inlet hood between the upper air inlet tube and the lower air supply tube.

[0018] A further technical solution of the present application is as follows: the lifting member includes a cross bar, an inner cavity opened in the cross bar and spring grooves opened on both sides of the inner cavity. The bottom of the cross bar is an open structure. Two hanging rods are slidably arranged inside the inner cavity. The two ends of the hanging rods are inserted into the spring grooves. A telescopic spring is arranged inside a single spring groove. The other end of the telescopic spring is respectively connected to the outside of the two hanging rods. One end of a vertical rod is also connected to the outside of the single hanging rod, and the other end of the vertical rod is connected to the side of the feeding frame through a connecting shaft.

[0019] A method for using a feeding device for cleaning automobile parts, the method comprising the following steps: Step 1: Place the automobile radiator fin to be cleaned in the loading mechanism inside the draining and loading assembly, and place the automobile radiator fin in the carrying part. After loading, the conveying part lifts and feeds the carrying part. During the feeding process, the carrying part automatically closes, and the conveying part transports the carrying part to the upper end of the ultrasonic cleaning assembly and into the ultrasonic cleaning assembly for ultrasonic heating and cleaning. Step 2: When the carrier part enters the interior of the ultrasonic cleaning assembly, the upper end of the ultrasonic cleaning assembly automatically closes. After the ultrasonic heating cleaning is completed, the carrier part is taken out by the conveying part, and the upper end of the ultrasonic cleaning assembly automatically opens. Step 3: The conveying part transports the carrying part to the draining mechanism, and unloads and drains. During the descending process, the carrying part automatically opens, and finally the carrying part is placed on the draining mesh plate. After the draining is completed, the cleaned car radiator fins are taken out.

[0020] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects: 1. The present invention provides an ultrasonic cleaning component and a draining and loading component. The ultrasonic cleaning component can be used in conjunction with the supporting part in the draining and loading component through the internally provided supporting plate, ensuring that the loading port is automatically closed during the loading process of the supporting part, ensuring that the temperature inside the ultrasonic cleaning tank is not easily lost and remains stable, making it easier to control the temperature of the cleaning liquid inside the ultrasonic cleaning tank. At the same time, after the cleaning is completed, the supporting plate will be automatically lifted due to the detachment of the supporting part, assisting in the collection of the floating foam inside the ultrasonic cleaning tank, greatly improving the efficiency of floating foam collection, and also improving the effect and efficiency of ultrasonic cleaning.

[0021] 2. The present invention sets a drainage and feeding component, and the internal drainage mechanism and feeding mechanism cooperate with each other to ensure that the feeding frame is in an open state when loading, which is convenient for loading. When feeding, the opening is automatically closed without manual operation. At the same time, after cleaning is completed, the opening is automatically opened during the unloading and draining process, which greatly improves the efficiency of loading and unloading, and thus improves the efficiency of radiator fin cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of a three-dimensional cross-sectional structure of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure at A in the middle; Figure 4 For the present invention Figure 2 Schematic diagram of the enlarged structure at B in the middle; Figure 5 For the present invention Figure 2 Schematic diagram of the enlarged structure at C in the middle; Figure 6 It is a schematic cross-sectional structural diagram of the lifting member in the present invention.

[0023] Explanation of the numbers in the schematic diagram: 1. Support rod; 2. Drain frame; 3. Ultrasonic cleaning tank; 4. Carrying plate; 5. Top groove; 6. First ejection spring; 7. Sealing cover; 8. Unloading cylinder; 9. Conveying screw; 10. Crossbeam; 11. Feed frame; 12. Drive tooth groove; 13. Drain mesh plate; 14. Lifting piece; 15. Storage port; 16. Overlap roller; 17. Limit roller; 18. First pull rope; 19. Connecting column; 20. Slide groove ; 21. Slider; 22. Second ejection spring; 23. Connecting block; 24. Winding reel; 25. Driving gear roller; 26. Partition block; 27. Limiting plate; 28. Moving block; 29. Limiting slot; 30. Third ejection spring; 31. Side sealing plate; 32. Moving slot; 33. Cross bar; 34. Inner cavity; 35. Spring slot; 36. Telescopic spring; 37. Hanging rod; 38. Connecting shaft; 39. Vertical rod. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. The present invention is further described below in conjunction with the embodiments.

[0025] See also Figures 1 to 6 In one embodiment of the present application, a feeding device for cleaning automobile parts includes an ultrasonic cleaning component for automatically closing a feeding port after loading and performing ultrasonic heating and cleaning on automobile radiator fins; The draining and feeding component is arranged on the side of the ultrasonic cleaning component. The draining and feeding component is used to keep the opening when feeding, automatically close during the feeding process, and drain the cleaned automobile radiator fins and automatically open the opening for unloading; The draining and feeding assembly specifically includes a draining mechanism and a feeding mechanism. The draining mechanism includes a drain frame 2 and a drain mesh plate 13 mounted at the top opening. The drain frame 2 is arranged outside the ultrasonic cleaning assembly. Baffles are also provided on both sides of the drain mesh plate 13 above the drain frame 2. The feeding mechanism includes a conveying part and a bearing part. The conveying part is mounted outside the ultrasonic cleaning tank 3 and the drain frame 2. The bearing part is connected to the lower end of the conveying part, and the bearing part is overlapped on the drain mesh plate 13 and contacts the baffle.

[0026] Furthermore, the conveying part includes two support rods 1, a crossbeam 10 connected to the top ends of the two support rods 1, and a conveying screw 9 arranged inside the crossbeam 10. The lower end of the conveying screw 9 is connected to several unloading cylinders 8, and the movable end of the unloading cylinder 8 is connected to a lifting member 14, and the lifting member 14 is connected to the bearing part.

[0027] Furthermore, the ultrasonic cleaning assembly includes an ultrasonic cleaning tank 3, a carrier plate 4 slidably disposed inside the ultrasonic cleaning tank 3, and a plurality of top grooves 5 opened inside the ultrasonic cleaning tank 3. The side surfaces of the carrier plate 4 are slidably connected to the plurality of top grooves 5. One end of a first ejection spring 6 is installed at the inner bottom of each top groove 5. The other end of the first ejection spring 6 is connected to the portion of the carrier plate 4 located inside the top groove 5. The ultrasonic cleaning tank 3 is symmetrically provided with movable grooves 32 on both sides of the top thereof, and a partition block 26 is installed in the middle section of a single movable groove 32. A third ejection spring 30 is connected to both sides of the partition block 26. The end of the single third ejection spring 30 is connected to a movable block 28, and a cover 7 is connected between the top ends of the movable blocks 28. A sinking portion is further provided inside a single cover 7 , which is connected to the upper end of the carrier plate 4 . The sinking portion is used to drive the two covers 7 to move closer to each other and close when the carrier plate 4 moves downward.

[0028] Furthermore, the sinking part includes a receiving opening 15 that passes through the cover 7, a connecting column 19 installed inside the receiving opening 15, and a sinking opening opened at the top of the ultrasonic cleaning tank 3, and a lap roller 16 and a limiting roller 17 are horizontally installed inside the sinking opening. A first pull rope 18 is connected between the outer side of the connecting column 19 and the upper end of the carrying plate 4, and the first pull rope 18 passes between the lap roller 16 and the limiting roller 17, and is overlapped on the outer side of the lap roller 16.

[0029] Furthermore, a limiting plate 27 is provided on both sides of the partition block 26 at the upper end of the third ejection spring 30, a limiting slot 29 is provided inside the moving block 28 at a height corresponding to the limiting plate 27, and the end of the limiting plate 27 is inserted into the limiting slot 29.

[0030] Furthermore, the lifting member 14 includes a cross bar 33, an inner cavity 34 opened in the cross bar 33, and spring grooves 35 opened on both sides of the inner cavity 34. The bottom of the cross bar 33 is an open structure. Two hanging rods 37 are slidably arranged inside the inner cavity 34. The two ends of the hanging rods 37 are inserted into the spring grooves 35. A telescopic spring 36 is arranged inside a single spring groove 35. The other end of the telescopic spring 36 is respectively connected to the outside of the two hanging rods 37. The outside of the single hanging rod 37 is also connected to one end of a vertical rod 39, and the other end of the vertical rod 39 is connected to the side of the feeding frame 11 through a connecting shaft 38.

[0031] This embodiment is implemented as follows: the ultrasonic cleaning component can be used in conjunction with the supporting part of the draining and loading component through the internally arranged supporting plate 4, ensuring that the loading port is automatically closed during the loading process of the supporting part, ensuring that the temperature inside the ultrasonic cleaning tank 3 is not easily lost and remains stable, making it easier to control the temperature of the cleaning liquid inside the ultrasonic cleaning tank 3. At the same time, after the cleaning is completed, the supporting plate 4 will be automatically lifted due to the detachment of the supporting part, assisting in the collection of the floating foam inside the ultrasonic cleaning tank 3, greatly improving the efficiency of floating foam collection, and also improving the effect and efficiency of ultrasonic cleaning.

[0032] As for how to realize automatic closing of the feeding port after feeding, this embodiment is to make the feeding mechanism in the drain feeding assembly contact with the ultrasonic cleaning assembly, and the unloading cylinder 8 inside the conveying part lifts the lifting member 14, and the lifting member 14 drives the bearing part and the radiator fin to separate from the drain mechanism, and the conveying screw moves the unloading cylinder 8 to send the bearing part into the ultrasonic cleaning assembly, and then the unloading cylinder 8 works to finally send the bearing part into the ultrasonic cleaning assembly, and the ultrasonic cleaning assembly performs ultrasonic heating and cleaning on the automobile radiator fins. , and during the falling process, the feeding frame 11 will contact the carrying plate 4 inside the ultrasonic cleaning tank 3. The carrying plate 4 itself is slidably connected to the top groove 5 inside the ultrasonic cleaning tank 3. A first ejection spring 6 is also provided in the top groove 5. This ensures that the carrying plate 4 is at the top of the ultrasonic cleaning tank 3 when it is not bearing weight. After being pressurized, the carrying plate 4 drives the first ejection spring 6 to contract and descends inside the ultrasonic cleaning tank 3. During this descending process, the covers 7 provided on both sides of the top of the ultrasonic cleaning tank 3 begin to close, mainly through the work of the sinking part.

[0033] The first pull rope 18 inside the sinking part is overlapped with the outer side of the overlapping roller 16 installed horizontally inside the sinking mouth, and is limited by the limiting roller 17 and the overlapping roller 16. The two ends of the first pull rope 18 connect the cover 7 and the supporting plate 4, which causes the first pull rope 18 to pull the cover 7 to move downward when the supporting plate 4 is pressurized and lowered.

[0034] However, the cover 7 itself is slidably connected to the moving groove 32 opened at the top of the ultrasonic cleaning tank 3 through the moving block 28. Therefore, when the first pull rope 18 pulls the cover 7 to move downward, the moving block 28 at the lower end of the cover 7 slides inside the moving groove 32, and the two covers 7 are synchronously brought close to each other, thereby realizing the sealing of the cover 7. In the lifting process, the supporting plate 4 is no longer subjected to force and is lifted up by the first ejection spring 6. However, at this time, the moving block 28 will not be reset, resulting in the cover 7 being unable to be opened. For this reason, a partition block 26 is provided inside the moving groove 32, and the side of the partition block 26 is connected to the third ejection spring 30. The third ejection spring 30 ejects the moving block 28, thereby resetting the cover 7.

[0035] In order to prevent the third ejection spring 30 from jumping out of the moving groove 32, a limit plate 27 is provided at the upper end of the third ejection spring 30. During the displacement of the moving block 28, the end of the limit plate 27 is inserted into the limiting slot 29 to limit the third ejection spring 30.

[0036] The above has completed the automatic resetting and automatic opening of the cover 7, but in order to achieve this operation, a receiving port 15 needs to be opened on the cover 7. The purpose is to ensure that there is no obstruction during the closing process of the cover 7 after the lifting member 14 is inside the ultrasonic cleaning tank 3. However, this leads to a decrease in the sealing effect of the cover 7. To this end, the lifting member 14 in this embodiment can be retracted to effectively reduce the opening size of the receiving port 15. Specifically, two hanging rods 37 are connected to the spring groove 35 inside the cross bar 33, and a telescopic spring 36 is connected between the two hanging rods 37. The end of the hanging rod 37 is connected to the vertical rod 39. The end of the vertical rod 39 is rotatably connected to the side of the feeding frame 11. When the cover plate is closed, it will contact the vertical rod 39, and the hanging rod 37 will be moved toward the cross bar 33, thereby reducing the opening size of the receiving port 15.

[0037] It should be noted that the ultrasonic cleaning pool 3 needs to have heating cleaning and temperature control functions. For those skilled in the art, the ultrasonic cleaning pool 3 with heating cleaning and temperature control functions is a conventional setting, so it will not be described in detail here.

[0038] See also Figure 1 、 Figure 2 、 Figure 5 and Figure 6 As a preferred embodiment of the present application, the bearing portion includes a feeding frame 11, an opening opened on one side of the feeding frame 11, and a side sealing plate 31 movably connected to the opening. The feeding frame 11 is provided with a slide groove 20 on both sides of the end surface of the opening. The bottom of each slide groove 20 is connected to one end of a second ejection spring 22, and the other end of the second ejection spring 22 is connected to a slider 21. The slider 21 slides in the slide groove 20, and the inner side of the side sealing plate 31 is connected to the outer side of the slider 21. Both sides of the slider 21 extend to the outside of the feeding frame 11 and are connected to a pull-down portion, which is used to contact the baffle and pull down to open the side sealing plate 31 when the feeding frame 11 is placed on the drain mesh plate 13.

[0039] Furthermore, the pull-down portion specifically includes a driving tooth groove 12 opened inside the pull-down portion, a driving tooth roller 25 meshingly connected to the driving tooth groove 12, and a winding disk 24 is coaxially connected to the outside of the driving tooth roller 25. The winding disk 24 is rotatably installed on the outside of the connecting block 23 set on the side of the feeding frame 11. A folding roller is also installed on the side of the feeding frame 11 at a position horizontal to the connecting block 23. A second pull rope is connected between the end of the slider 21 extending to the outside of the feeding frame 11 and the winding disk 24, and the second pull rope is overlapped on the outside of the folding roller.

[0040] This embodiment is implemented as follows: As mentioned above, the bearing part is mainly for facilitating loading and cooperating with the drain mesh plate 13 for draining operations. How to realize the convenient loading operation is achieved through the bearing part. The bearing part is composed of a feeding frame 11 and a side sealing plate 31 slidably connected to its opening. A slide groove 20 is also provided on the side of the opening, and a second ejection spring 22 is provided inside the slide block 21, which is connected to the second ejection spring 22. The slide block 21 is connected to the side sealing plate 31, so that the side sealing plate 31 can slide in the opening to ensure that the side sealing plate 31 can be automatically reset and pushed down.

[0041] At this time, the side sealing plate 31 needs to be opened by manual pushing, which is inconvenient to operate. For this reason, a pull-down part is provided. The pull-down part needs to contact the baffle and pull down to open the side sealing plate 31 when the feeding frame 11 is placed on the drain mesh plate 13. Specifically, a driving tooth groove 12 is provided in the baffle, and a winding disk 24 and a driving tooth roller 25 are provided on the side of the feeding frame 11. The driving tooth roller 25 is engaged with the driving tooth groove 12. During the falling process of the driving tooth roller 25, it will rotate, driving the winding disk 24 to rotate, and winding the second pull rope on the outside. At the same time, the second pull rope pulls down the slider 21 connected to the end due to the angle roller, thereby automatically pulling down and opening the side sealing plate 31.

[0042] See also Figures 1 to 6 The method for using the feeding device for cleaning automobile parts of the present invention comprises the following steps: Step 1: Place the automobile radiator fin to be cleaned in the loading mechanism inside the draining and loading assembly, and place the automobile radiator fin in the carrying part. After loading, the conveying part lifts and feeds the carrying part. During the feeding process, the carrying part automatically closes, and the conveying part transports the carrying part to the upper end of the ultrasonic cleaning assembly and into the ultrasonic cleaning assembly for ultrasonic heating and cleaning. Step 2: When the carrier part enters the interior of the ultrasonic cleaning assembly, the upper end of the ultrasonic cleaning assembly automatically closes. After the ultrasonic heating cleaning is completed, the carrier part is taken out by the conveying part, and the upper end of the ultrasonic cleaning assembly automatically opens. Step 3: The conveying part transports the supporting part to the draining mechanism, and unloads and drains. During the descending process, the supporting part automatically opens, and finally the supporting part is placed on the draining mesh plate 13. After the draining is completed, the cleaned automobile radiator fins are taken out.

[0043] In summary, the present invention provides an ultrasonic cleaning component and a draining and loading component. The ultrasonic cleaning component can be used in conjunction with the supporting part in the draining and loading component through the internally provided supporting plate 4, ensuring that the loading port is automatically closed during the loading process of the supporting part, ensuring that the temperature inside the ultrasonic cleaning tank 3 is not easily lost and remains stable, making it easier to control the temperature of the cleaning liquid inside the ultrasonic cleaning tank 3. At the same time, after cleaning is completed, the supporting plate 4 will be automatically lifted due to the detachment of the supporting part, assisting in collecting the floating foam inside the ultrasonic cleaning tank 3, greatly improving the efficiency of floating foam collection, and also improving the effect and efficiency of ultrasonic cleaning. In addition, the draining mechanism and the loading mechanism inside the draining and loading component cooperate with each other to ensure that the feeding frame 11 is in an open state during loading, which is convenient for loading, and the opening is automatically closed during feeding, without manual operation. At the same time, after cleaning is completed, the opening is automatically opened during the unloading and draining process, which greatly improves the efficiency of loading and unloading, thereby improving the efficiency of radiator fin cleaning.

[0044] The above is a schematic description of the present invention and its embodiments, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs a structure and embodiment similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

[0045] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A feeding device for cleaning automobile parts, characterized in that: It includes an ultrasonic cleaning component, which is used to automatically close the feeding port after loading and perform ultrasonic heating cleaning on the automobile radiator fins; The draining and feeding component is arranged on the side of the ultrasonic cleaning component. The draining and feeding component is used to keep the opening when feeding, automatically close during the feeding process, and drain the cleaned automobile radiator fins and automatically open the opening for unloading; The draining and feeding assembly specifically includes a draining mechanism and a feeding mechanism. The draining mechanism includes a draining frame (2) and a draining mesh plate (13) mounted at the top opening. The draining frame (2) is arranged outside the ultrasonic cleaning assembly. Baffles are also arranged above the draining frame (2) and on both sides of the draining mesh plate (13). The feeding mechanism comprises a conveying part and a bearing part, wherein the conveying part is mounted outside the ultrasonic cleaning tank (3) and the drain frame (2), the bearing part is connected to the lower end of the conveying part, and the bearing part is overlapped on the drain mesh plate (13) and contacts the baffle.

2. The feeding device for cleaning automobile parts according to claim 1, characterized in that: The conveying part includes two support rods (1), a crossbeam (10) connected to the top ends of the two support rods (1), and a conveying screw (9) arranged inside the crossbeam (10), the lower end of the conveying screw (9) is connected to a plurality of unloading cylinders (8), the movable end of the unloading cylinder (8) is connected to a lifting member (14), and the lifting member (14) is connected to the bearing part.

3. The feeding device for cleaning automobile parts according to claim 2, characterized in that: The bearing portion includes a feeding frame (11), an opening opened on one side of the feeding frame (11), and a side sealing plate (31) movably connected to the opening. The feeding frame (11) is provided with a slide groove (20) on both sides of the end surface of the opening. The bottom of each slide groove (20) is connected to one end of a second ejection spring (22). The other end of the second ejection spring (22) is connected to a slider (21). The slider (21) slides in the slide groove (20), and the inner side of the side sealing plate (31) is connected to the outer side surface of the slider (21). Both sides of the slider (21) extend to the outside of the feeding frame (11) and are connected to a pull-down portion, which is used to contact the baffle and pull down to open the side sealing plate (31) when the feeding frame (11) is placed on the drain mesh plate (13).

4. The feeding device for cleaning automobile parts according to claim 3, characterized in that: The pull-down portion specifically includes a driving tooth groove (12) provided inside the pull-down portion, a driving tooth roller (25) meshed with the driving tooth groove (12), a winding disk (24) is coaxially connected to the outside of the driving tooth roller (25), and the winding disk (24) is rotatably mounted on the outside of a connecting block (23) provided on the side of the feeding frame (11), and a folding roller is also mounted on the side of the feeding frame (11) at a position horizontal to the connecting block (23), and a second pull rope is connected between one end of the slider (21) extending to the outside of the feeding frame (11) and the winding disk (24), and the second pull rope is overlapped on the outside of the folding roller.

5. The feeding device for cleaning automobile parts according to claim 2, characterized in that: The ultrasonic cleaning component comprises an ultrasonic cleaning tank (3), a carrier plate (4) slidably arranged inside the ultrasonic cleaning tank (3), and a plurality of top grooves (5) provided inside the ultrasonic cleaning tank (3); the side surface of the carrier plate (4) is slidably connected to the plurality of top grooves (5); one end of a first ejection spring (6) is installed at the inner bottom of a single top groove (5); the other end of the first ejection spring (6) is connected to the portion of the carrier plate (4) located inside the top groove (5); The ultrasonic cleaning tank (3) is symmetrically provided with movable grooves (32) on both sides of the top, and a partition block (26) is installed in the middle section of the inner portion of the single movable groove (32). A third ejection spring (30) is connected to both sides of the partition block (26), and the end of the single third ejection spring (30) is connected to the movable block (28), and a cover (7) is connected between the top ends of the movable blocks (28); A sinking portion is further provided inside the single cover (7), and the sinking portion is connected to the upper end of the carrier plate (4). The sinking portion is used to drive the two covers (7) to move closer to each other and close when the carrier plate (4) moves downward.

6. The feeding device for cleaning automobile parts according to claim 5, characterized in that: The sinking portion includes a receiving opening (15) extending through the cover (7), a connecting column (19) installed inside the receiving opening (15), and a sinking opening opened at the top of the ultrasonic cleaning tank (3), wherein a lap roller (16) and a limit roller (17) are horizontally installed inside the sinking opening, a first pull rope (18) is connected between the outer side of the connecting column (19) and the upper end of the carrier plate (4), and the first pull rope (18) passes between the lap roller (16) and the limit roller (17), and is lapped on the outer side of the lap roller (16).

7. The feeding device for cleaning automobile parts according to claim 5, characterized in that: Limiting plates (27) are provided on both sides of the partition block (26) at the upper end of the third ejection spring (30), and a limiting slot (29) is provided inside the movable block (28) at a height corresponding to the limiting plate (27), and the end of the limiting plate (27) is inserted into the limiting slot (29).

8. The feeding device for cleaning automobile parts according to claim 6, characterized in that: The lifting member (14) includes a crossbar (33), an inner cavity (34) opened in the crossbar (33), and spring grooves (35) opened on both sides of the inner cavity (34). The bottom of the crossbar (33) is an open structure. Two hanging rods (37) are slidably arranged inside the inner cavity (34). The two ends of the hanging rods (37) are inserted into the spring grooves (35). A telescopic spring (36) is arranged inside a single spring groove (35). The other end of the telescopic spring (36) is respectively connected to the outside of the two hanging rods (37). The outside of the single hanging rod (37) is also connected to one end of a vertical rod (39), and the other end of the vertical rod (39) is connected to the side of the feeding frame (11) through a connecting shaft (38).

9. A method for using a feeding device for cleaning automobile parts, applied to the feeding device for cleaning automobile parts according to any one of claims 1 to 8, characterized in that: The method of use comprises the following steps: Step 1: Place the automobile radiator fin to be cleaned in the loading mechanism inside the draining and loading assembly, and place the automobile radiator fin in the carrying part. After loading, the conveying part lifts and feeds the carrying part. During the feeding process, the carrying part automatically closes, and the conveying part transports the carrying part to the upper end of the ultrasonic cleaning assembly and into the ultrasonic cleaning assembly for ultrasonic heating and cleaning. Step 2: When the carrier part enters the interior of the ultrasonic cleaning assembly, the upper end of the ultrasonic cleaning assembly automatically closes. After the ultrasonic heating cleaning is completed, the carrier part is taken out by the conveying part, and the upper end of the ultrasonic cleaning assembly automatically opens. Step 3: The carrier is transported to the drain mechanism by the transport unit, and unloading and draining are performed. During the descending process, the carrier automatically opens, and finally the carrier is placed on the drain mesh plate (13). After the draining is completed, the cleaned automobile radiator fins are taken out.

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