Automatic gearbox oil filter with anti-blocking structure

Abstract

The invention discloses an automatic gearbox oil filter with an anti-blocking structure, and relates to the technical field of oil filters, and the automatic gearbox oil filter comprises a composite mechanism. According to the automatic gearbox oil filter with the anti-blocking structure, through the design of the composite mechanism, the treatment mechanism is arranged at the top of the composite shell, oil enters from the top of the treatment mechanism, and the guide plate is of a funnel structure and plays a role in guiding the oil, so that the oil firstly enters the cylindrical oil filter through the treatment mechanism, and the central rotating shaft is controlled by the motor to rotate; the cylinder oil filter is driven to rotate properly, so that the contact area of impurities in oil liquid is increased, the filtering and adsorbing effects are improved, the impurity cleaning effect is improved, the impurities are prevented from flowing out, in the rotating process of the cylinder oil filter, the cylinder oil filter is in friction fit with the scraping mechanism, and the impurities on the surfaces of parts are cleaned. The bottoms of part of the oil filters are provided with structures similar to dirt collecting cavities, so that impurities are precipitated in the dirt collecting cavities, follow-up cleaning is facilitated, the filtering period of parts is prolonged, and oil flows out of the discharging mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of oil filters, in particular to an automatic transmission oil filter with an anti-blocking structure. Background Art

[0002] The automatic transmission plays a vital role in the operation of the car. It transmits power through the hydraulic system to achieve the switching of different gears. The transmission oil will carry various impurities during the circulation process, such as metal wear particles, debris generated by clutch plate wear, and other foreign matter. In order to ensure the cleanliness of the transmission oil, the oil filter has become a key component. Traditional automatic transmission oil filters usually use a simple filter paper or filter screen structure. During long-term use, as impurities continue to accumulate, the filter paper or filter screen is easily blocked. Once the oil filter is blocked, the flow of the transmission oil will be limited, which will in turn affect the pressure establishment of the hydraulic system, causing gear shifting delays, setbacks, or even failure to shift normally, seriously affecting the performance and service life of the transmission. In addition, it is troublesome to clean or replace the blocked oil filter, which increases the maintenance cost and time of the car.

[0003] In the daily use of existing oil filters, there are many metal parts inside the gearbox, such as gears, shafts, clutch plates, etc. These parts will produce metal wear particles due to friction during operation. At the same time, the gearbox oil will produce sludge due to oxidation during long-term use, and may be mixed with external impurities such as dust and moisture, which can easily cause internal blockage. Therefore, a new design was made to address this situation. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic transmission oil filter with an anti-blocking structure, comprising: A composite mechanism for storing and cleaning the cylindrical oil filter; a processing mechanism for filtering the cylindrical oil filter; The inside of the composite mechanism is plug-connected with the bottom of the cylindrical oil filter, the outside of the processing mechanism is fixedly connected with the inside of the composite mechanism, and the bottom of the composite mechanism is fixedly connected with a motor; The composite mechanism comprises a composite shell, the outer side of the composite shell is fixedly connected with a protective block, the top of the inner wall of the composite shell is fixedly connected with a guide plate, the top of the composite shell is provided with a circular cutout, the side of the top of the composite shell close to the circular cutout is fixedly connected with the outer side of the processing mechanism, the inner wall of the composite shell is fixedly connected with a scraping mechanism, during the rotation of the cylindrical oil filter, the scraping mechanism is frictionally adapted to clean the impurities on the surface of the component, and a similar dirt collecting cavity structure exists at the bottom of some oil filters, so that impurities are precipitated inside the dirt collecting cavity, which is convenient for subsequent cleaning, while reducing the adsorption of impurities on the surface of the cylindrical oil filter and extending the filtering cycle of the component, the outer side of the composite shell away from the guide plate is fixedly connected with the outer side of the motor, the processing mechanism is arranged on the top of the composite shell, the oil enters from the top of the processing mechanism, and the guide plate adopts a funnel structure to guide the oil so that the oil The liquid first passes through the processing mechanism and enters the cylindrical oil filter. The central shaft is controlled by the motor to rotate, driving the cylindrical oil filter to rotate appropriately, thereby increasing the contact area with impurities in the oil, improving the filtering and adsorption effect, improving the impurity cleaning effect, and preventing impurities from flowing out. The inner wall of the composite shell close to the motor is rotatably connected with the central shaft, and the outer side of the central shaft is fixedly connected to the output end of the motor. The outer side of the central shaft is plugged into the bottom of the cylindrical oil filter. The outer side of the central shaft is fixedly connected with a rotating mechanism. The central shaft drives the rotating mechanism to rotate, thereby achieving the purpose of scratching and cleaning the bottom of the inner wall of the equipment, avoiding the precipitation and agglomeration of impurities, reducing the difficulty of later cleaning, and at the same time driving the oil to fluctuate, further adsorbing the residue inside the oil, and facilitating the subsequent oil to flow out from the discharging mechanism. The outer side of the composite shell close to the motor is fixedly connected with the discharging mechanism.

[0005] Preferably, the scraping mechanism includes a connecting bracket, one side of the outside of the connecting bracket is fixedly connected to the inner wall of the composite shell, and the side of the connecting bracket away from the composite shell is rotatably connected to a friction column, and the surface of the cylindrical oil filter is rubbed by the friction column to achieve the effect of cleaning residue adsorption, which is convenient for subsequent filtering of impurities in the oil, convenient for subsequent cleaning, and prolonging the service life of the equipment. A cylindrical groove is provided on the outer side of the friction column. By providing the cylindrical groove, the contact area is increased by grooving, the friction performance is improved, and the cleaning effect is further improved. At the same time, the debris flow effect is improved, the debris adsorption is reduced, and the impact on subsequent friction is avoided.

[0006] Preferably, a connecting block is fixedly connected to one side of the outside of the connecting bracket close to the friction column, and a wiping block is fixedly connected between opposite surfaces of the connecting block. When the friction column rubs against the surface of the cylindrical oil filter, it frictionally adapts to the surface of the wiping block, and the wiping block rubs against the friction column to achieve the function of cleaning the components, thereby maintaining the self-cleaning effect of the components and extending the service life of the components. A block surface groove is provided on the outer side of the wiping block. By providing the block surface groove, a certain heat dissipation effect is achieved through the grooving, thereby avoiding local overheating caused by excessive friction, affecting component performance, and having a certain protective effect on the components.

[0007] Preferably, the rotating mechanism includes a receiving block, which is driven to rotate by the central rotating shaft so that the connecting strip rubs against the bottom of the inner wall of the composite shell, so as to achieve the effect of cleaning the inner wall, and avoid that some impurities are precipitated and agglomerated after the equipment has been operated for a long time, resulting in affecting the flow effect of oil and preventing excessive accumulation and compressing the equipment space. The inner side of the receiving block is fixedly connected to the outer side of the central rotating shaft, and the outer side of the receiving block is fixedly connected to a connecting block, and the side of the outside of the connecting block away from the receiving block is fixedly connected to a special-shaped frame, and a circular block is rotatably connected between the opposite surfaces of the special-shaped frame, and a connecting strip is fixedly connected between the opposite surfaces of the circular block, and impurities are cleaned by the connecting strip, which reduces the difficulty of subsequent cleaning, keeps the inside of the equipment clean, and improves the oil cleaning effect. At the same time, the connecting strip adopts a thin strip structure to reduce impurity adsorption and avoid affecting the friction effect.

[0008] Preferably, a connecting rod is fixedly connected to one side of the opposite surfaces of the special-shaped frame away from the connecting strip, and a triangular plate is rotatably connected to the outer side of the connecting rod. The triangular plate rotates along with the receiving block, so that the triangular plate contacts the oil and rotates, thereby increasing the flow of the oil and making impurities in the oil float for better adsorption, so that clean oil flows outward.

[0009] Preferably, the discharging mechanism includes a funnel plate, which serves to guide the flow of oil and increase the speed at which the oil enters. An output pipe is fixedly connected to the inner side of the funnel plate, and a circular notch is provided on the outer side of the output pipe close to the cylindrical oil filter, through which the oil enters the output pipe to ensure the outflow of the liquid and block the discharge of impurities. A connecting plate is fixedly connected to the top of the output pipe, and a grille block is fixedly connected to the outer side of the connecting plate. The grille block is arranged on the outer side of the circular notch to wrap the output pipe while leaving space, so as to keep the liquid flowing while blocking larger residues, thereby ensuring continuous operation of the liquid and avoiding blockage.

[0010] Preferably, the processing mechanism includes a fixing mechanism, which is arranged on the top of the composite shell, and the circular top plate controls the filter cartridge to be inserted into the composite mechanism through the clamping mechanism, and at the same time penetrates into the inner side of the cylindrical oil filter, so as to share the filtering pressure of the cylindrical oil filter, and at the same time facilitate replacement and reduce the difficulty of operation. One side of the outside of the fixing mechanism is fixedly connected to the top of the composite shell, and a circular top plate is arranged in the middle of the top of the fixing mechanism. The side of the outside of the circular top plate away from the composite shell is fixedly connected with a feed pipe, and the side of the outside of the circular top plate away from the feed pipe is fixedly connected with a clamping mechanism. The filter cartridge is clamped and fixed by the clamping mechanism to keep the components stable, thereby maintaining normal operation, and at the same time facilitate disassembly, so as to reduce the difficulty of maintenance and extend the service life of the components. A filter cartridge is arranged on the inner side of the clamping mechanism, and the filter cartridge is placed on the inner side of the cylindrical oil filter.

[0011] Preferably, a filter layer is fixedly connected to the inner side of the filter cartridge, and the oil enters the filter cartridge from the feed pipe and is immersed in and contacted with multiple filter layers, thereby filtering the oil, adsorbing impurities inside the oil, improving the purity of the oil, maintaining the normal operation of the hydraulic system, extending the life of the gearbox components, and reducing the wear of impurities on components, thereby extending the service life of the components. The filter layers are provided in plurality and are evenly distributed on the inner wall of the filter cartridge, and a spiral plate is sleeved on the outer side of the filter cartridge, which is squeezed with the inner area of ​​the filter cartridge and the cylindrical oil filter, thereby maintaining the stability of the components.

[0012] Preferably, the fixing mechanism includes a fixed base, the bottom of the fixed base is fixedly connected to the top of the composite shell, a square incision is opened on the top of the fixed base, and a hydraulic block is slidably connected to the inner side of the square incision. The hydraulic block slides on the inner side of the square incision to achieve the clamping effect of the component, thereby achieving the fixing effect of the component, preventing the component from shaking during operation and affecting the operation efficiency of the equipment, and preventing the external environment from interfering with the mobile equipment and maintaining the integrity of the equipment. A rubber block is fixedly connected to one side of the outside of the hydraulic block. The rubber block is made of silicone to increase the wear resistance between the components, reduce the wear between the components, and prevent damage to the components due to excessive clamping, thereby reducing the service life of the components. A strip incision is opened on the side of the outside of the rubber block away from the hydraulic block. By opening the strip incision and increasing the contact cotton knots through grooving, the friction effect is improved, a certain anti-slip effect is achieved, and the buffer effect is improved.

[0013] Preferably, the clamping mechanism includes a circular bracket. When one side of the filter cartridge extends into the inner side of the circular bracket, the sliding rod is squeezed by the diameter of the component, and the spring bar is squeezed by sliding around, so as to expand the clamping range. The outer side of the circular bracket is slidably connected to the sliding rod, and the outer side of the sliding rod is fixedly connected to a clamping plate. The outer side of the sliding rod is sleeved with a spring bar on one side close to the clamping plate. The sliding rod is supported by the spring structure of the spring bar, so that the clamping plate squeezes the component, so as to clamp and fix the component, facilitate disassembly, and reduce the difficulty of operation.

[0014] The present invention provides an automatic transmission oil filter with an anti-blocking structure. It has the following beneficial effects: 1. The automatic transmission oil filter with an anti-blocking structure is designed with a composite mechanism. The processing mechanism is arranged on the top of the composite shell, and the oil enters from the top of the processing mechanism. The guide plate adopts a funnel structure to guide the oil, so that the oil first passes through the processing mechanism and enters the inside of the cylindrical oil filter. The central shaft is controlled by a motor to rotate, and the cylindrical oil filter is driven to rotate appropriately, so as to increase the contact area with impurities in the oil, improve the filtering and adsorption effect, improve the impurity cleaning effect, and avoid the outflow of impurities. During the rotation of the cylindrical oil filter, friction adaptation is performed with the scraping mechanism to clean the impurities on the surface of the component. There is a similar dirt collecting cavity structure at the bottom of some oil filters, so that impurities are precipitated inside the dirt collecting cavity, which is convenient for subsequent cleaning, while reducing the adsorption of impurities on the surface of the cylindrical oil filter and extending the filtering cycle of the component. At the same time, the central shaft drives the rotating mechanism to rotate, so as to scrape and clean the bottom of the inner wall of the equipment, avoid the precipitation and agglomeration of impurities, and reduce the difficulty of later cleaning. At the same time, the oil is driven to fluctuate, and the internal residue of the oil is further adsorbed, so that the oil can flow out from the discharge mechanism.

[0015] 2. The automatic transmission oil filter with an anti-blocking structure is designed with a scraping mechanism. The friction column rubs the surface of the cylindrical oil filter to achieve the effect of cleaning residue adsorption, which is convenient for subsequent filtering of impurities in the oil, convenient for subsequent cleaning, and prolongs the service life of the equipment. By opening a cylindrical groove, the contact area is increased by the groove, the friction performance is improved, and the cleaning effect is further improved. At the same time, the debris flow effect is improved, the debris adsorption is reduced, and the subsequent friction is avoided. When the friction column rubs the surface of the cylindrical oil filter, it is friction-adapted with the surface of the wiping block, and the wiping block is rubbed with the friction column to achieve the effect of cleaning the components, thereby maintaining the self-cleaning effect of the components and prolonging the service life of the components. By opening a block surface groove, the groove has a certain heat dissipation effect, avoiding excessive friction and causing local overheating, affecting the performance of the components, and having a certain protective effect on the components.

[0016] 3. The automatic transmission oil filter with an anti-blocking structure is designed with a rotating mechanism. The center shaft drives the receiving block to rotate, so that the connecting strip rubs against the bottom of the inner wall of the composite shell, thereby cleaning the inner wall and preventing some impurities from settling and agglomerating after a long period of operation, which affects the flow of oil and prevents excessive accumulation and compression of the equipment space. Impurities are cleaned through the connecting strip, which reduces the difficulty of subsequent cleaning, keeps the inside of the equipment clean, and improves the oil cleaning effect. At the same time, the connecting strip adopts a thin strip structure to reduce impurity adsorption and avoid affecting the friction effect. The triangular plate rotates with the receiving block, so that the triangular plate rotates in contact with the oil, thereby increasing the flow of oil and making impurities in the oil float for better adsorption, so that clean oil flows outward.

[0017] 4. The automatic transmission oil filter with an anti-blocking structure is designed through a processing mechanism, and a fixing mechanism is set on the top of the composite shell. The circular top plate controls the filter cartridge to be inserted into the composite mechanism through a clamping mechanism, and at the same time, it goes deep into the inner side of the cylindrical oil filter, so as to share the filtering pressure of the cylindrical oil filter, and at the same time, it is convenient for replacement and reduces the difficulty of operation. The filter cartridge is clamped and fixed by the clamping mechanism to keep the components stable, thereby maintaining normal operation, and at the same time, it is convenient for disassembly, so as to reduce the difficulty of maintenance and extend the service life of the components. The oil enters the filter cartridge from the feed pipe and is immersed in contact with multiple filter layers, so as to filter the oil, adsorb impurities in the oil, improve the purity of the oil, maintain the normal operation of the hydraulic system, extend the life of the transmission components, reduce the wear of impurities on the components, thereby extending the service life of the components, and the spiral plate squeezes the filter cartridge and the inner area of ​​the cylindrical oil filter to maintain the stability of the components.

[0018] 5. The automatic transmission oil filter with an anti-blocking structure is designed with a fixing mechanism. The hydraulic block slides on the inside of the square incision to clamp the components, thereby fixing the components and preventing the components from shaking during operation, which affects the operating efficiency of the equipment. At the same time, it prevents the external environment from interfering with the mobile equipment and maintains the integrity of the equipment. The rubber block is made of silicone to increase the wear resistance between components, reduce the wear between components, prevent damage to components due to excessive clamping, and thus reduce the service life of the components. By opening strip incisions and increasing contact neps through grooving, the friction effect is improved, which has a certain anti-slip effect and improves the buffer effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the external structure of the automatic transmission oil filter with an anti-blocking structure of the present invention; Figure 2 This is a schematic diagram of the structure of the automatic transmission oil filter of the present invention; Figure 3It is a schematic diagram of the cross-sectional structure of the composite mechanism of the present invention; Figure 4 This is a schematic diagram of the structure of the scraping mechanism of the present invention; Figure 5 It is a schematic diagram of the structure of the rotating mechanism of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the discharging mechanism of the present invention; Figure 7 It is a schematic diagram of the cross-sectional structure of the processing mechanism of the present invention; Figure 8 It is a schematic diagram of the local structure of the processing mechanism of the present invention; Fig. 9 It is a structural schematic diagram of the fixing mechanism of the present invention; Fig.10 It is a schematic diagram of the structure of the clamping mechanism of the present invention.

[0020] In the figure: 1. composite mechanism; 2. processing mechanism; 3. cylindrical oil filter; 4. motor; 11. composite shell; 12. protection block; 13. guide plate; 14. circular cutout; 15. scraping mechanism; 16. central shaft; 17. rotating mechanism; 18. discharging mechanism; 151. connecting bracket; 152. friction column; 153. cylindrical groove; 154. connecting block; 155. wiping block; 156. block surface groove; 171. receiving block; 172. connecting block; 173. special-shaped frame; 174. circular block; 175. connecting strip; 176. Connecting rod; 178. Triangular plate; 181. Funnel plate; 182. Output pipe; 183. Circular notch; 184. Connecting plate; 185. Grid block; 21. Fixing mechanism; 22. Circular top plate; 23. Feeding pipe; 24. Filter cartridge; 25. Spiral plate; 26. Filter layer; 27. Clamping mechanism; 211. Fixed base; 212. Square incision; 213. Hydraulic block; 214. Rubber block; 215. Strip incision; 271. Circular bracket; 272. Sliding rod; 273. Clamping plate; 274. Spring bar. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0022] The first embodiment, as Figures 1 to 3As shown, the present invention provides a technical solution: an automatic transmission oil filter with an anti-blocking structure, comprising a composite mechanism 1, the composite mechanism 1 is used to store and clean a cylindrical oil filter 3; A processing mechanism 2, the processing mechanism 2 is used to filter the cylindrical oil filter 3; The inside of the composite mechanism 1 is plug-connected with the bottom of the cylindrical oil filter 3, the outside of the processing mechanism 2 is fixedly connected with the inside of the composite mechanism 1, and the bottom of the composite mechanism 1 is fixedly connected with a motor 4; Among them, the composite mechanism 1 includes a composite shell 11, the outer side of the composite shell 11 is fixedly connected with a protective block 12, the top of the inner wall of the composite shell 11 is fixedly connected with a guide plate 13, the top of the composite shell 11 is provided with a circular incision 14, the side of the top of the composite shell 11 close to the circular incision 14 is fixedly connected to the outer side of the processing mechanism 2, the inner wall of the composite shell 11 is fixedly connected with a scraping mechanism 15, the side of the outside of the composite shell 11 away from the guide plate 13 is fixedly connected to the outside of the motor 4, the side of the inner wall of the composite shell 11 close to the motor 4 is rotatably connected with a central rotating shaft 16, the side of the outside of the central rotating shaft 16 is fixedly connected to the output end of the motor 4, the side of the outside of the central rotating shaft 16 away from the motor 4 is plug-connected with the bottom of the cylindrical oil filter 3, the outside of the central rotating shaft 16 is fixedly connected with a rotating mechanism 17, and the side of the outside of the composite shell 11 close to the motor 4 is fixedly connected to a discharging mechanism 18. The processing mechanism 2 is arranged on the top of the composite shell 11, and the oil enters from the top of the processing mechanism 2. The guide plate 13 adopts a funnel structure to guide the oil, so that the oil first passes through the processing mechanism 2 and enters the cylindrical oil filter 3. The central shaft 16 is controlled by the motor 4 to rotate, driving the cylindrical oil filter 3 to rotate appropriately, thereby increasing the contact area with impurities in the oil, improving the filtering and adsorption effect, improving the impurity cleaning effect, and avoiding the outflow of impurities. During the rotation of the cylindrical oil filter 3, it is frictionally adapted with the scraping mechanism 15 to clean the impurities on the surface of the component. There is a similar dirt collecting cavity structure at the bottom of some oil filters, so that impurities are precipitated inside the dirt collecting cavity, which is convenient for subsequent cleaning, while reducing the adsorption of impurities on the surface of the cylindrical oil filter 3 and extending the filtering cycle of the component. At the same time, the central shaft 16 drives the rotating mechanism 17 to rotate, so as to scrape and clean the bottom of the inner wall of the equipment, avoid the precipitation and agglomeration of impurities, and reduce the difficulty of later cleaning. At the same time, it drives the oil to fluctuate, further adsorbs the internal residue of the oil, and facilitates the subsequent oil to flow out from the discharge mechanism 18.

[0023] The second embodiment is based on the first embodiment. Figures 4 to 6As shown, the scraping mechanism 15 includes a connecting bracket 151, one side of the connecting bracket 151 is fixedly connected to the inner wall of the composite shell 11, and the side of the connecting bracket 151 away from the composite shell 11 is rotatably connected to a friction column 152, and a cylindrical groove 153 is provided on the outer side of the friction column 152. The surface of the cylindrical oil filter 3 is rubbed by the friction column 152, so as to achieve the effect of cleaning residue adsorption, facilitate the subsequent filtration of impurities in the oil, facilitate subsequent cleaning, and extend the service life of the equipment. By opening the cylindrical groove 153, the contact area is increased by grooving, the friction performance is improved, and the cleaning effect is further improved. At the same time, the debris flow effect is improved, the debris adsorption is reduced, and the subsequent friction is avoided.

[0024] A connecting block 154 is fixedly connected to one side of the connecting bracket 151 near the friction column 152, and a wiping block 155 is fixedly connected between the opposite surfaces of the connecting block 154. A block surface groove 156 is provided on the outer side of the wiping block 155. When the friction column 152 rubs against the surface of the cylindrical oil filter 3, it is frictionally adapted with the surface of the wiping block 155. The wiping block 155 rubs against the friction column 152 to clean the components, thereby maintaining the self-cleaning effect of the components and extending the service life of the components. By providing the block surface groove 156, a certain heat dissipation effect is achieved through the grooving, avoiding local overheating caused by excessive friction, affecting the performance of the components, and having a certain protective effect on the components.

[0025] The rotating mechanism 17 includes a receiving block 171, the inner side of the receiving block 171 is fixedly connected to the outer side of the central rotating shaft 16, a connecting block 172 is fixedly connected to the outer side of the receiving block 171, a special-shaped frame 173 is fixedly connected to the outer side of the connecting block 172 away from the receiving block 171, a circular block 174 is rotatably connected between the opposite surfaces of the special-shaped frame 173, and a connecting strip 175 is fixedly connected between the opposite surfaces of the circular block 174. The receiving block 171 is driven to rotate by the central rotating shaft 16, so that the connecting strip 175 rubs against the bottom of the inner wall of the composite shell 11, thereby achieving the effect of cleaning the inner wall, avoiding the precipitation and agglomeration of some impurities after the equipment has been operated for a long time, which affects the flow effect of the oil, and prevents excessive accumulation and compression of the equipment space. The impurities are cleaned by the connecting strip 175, reducing the difficulty of subsequent cleaning, keeping the inside of the equipment clean, and improving the oil cleaning effect. At the same time, the connecting strip 175 adopts a thin strip structure to reduce the adsorption of impurities and avoid affecting the friction effect.

[0026] A connecting rod 176 is fixedly connected to one side of the opposite surface of the special-shaped frame 173 away from the connecting strip 175, and a triangular plate 178 is rotatably connected to the outer side of the connecting rod 176. The triangular plate 178 rotates with the receiving block 171, so that the triangular plate 178 contacts the oil and rotates, thereby increasing the flow of the oil and making the impurities in the oil float for better adsorption, so that the clean oil flows outward.

[0027] The discharge mechanism 18 includes a funnel plate 181, an output pipe 182 is fixedly connected to the inner side of the funnel plate 181, a circular notch 183 is provided on the outer side of the output pipe 182 near the cylindrical oil filter 3, a connecting plate 184 is fixedly connected to the top of the output pipe 182, and a grid block 185 is fixedly connected to the outer side of the connecting plate 184. The funnel plate 181 guides the flow of oil and increases the speed of oil entry. The oil enters the output pipe 182 through the circular notch 183, thereby ensuring the outflow of liquid and blocking the discharge of impurities. The grid block 185 is arranged on the outer side of the circular notch 183, wrapping the output pipe 182 while leaving space, thereby maintaining the flow of liquid in the process of blocking larger residues, thereby ensuring the continuous operation of the liquid and avoiding blockage.

[0028] The third embodiment is based on the first and second embodiments. Figures 7 to 10 As shown, the processing mechanism 2 includes a fixing mechanism 21, one side of the outside of the fixing mechanism 21 is fixedly connected to the top of the composite shell 11, a circular top plate 22 is arranged in the middle of the top of the fixing mechanism 21, a side of the outside of the circular top plate 22 away from the composite shell 11 is fixedly connected to a feed pipe 23, a side of the outside of the circular top plate 22 away from the feed pipe 23 is fixedly connected to a clamping mechanism 27, a filter cartridge 24 is arranged inside the clamping mechanism 27, and the filter cartridge 24 is placed inside the cylindrical oil filter 3. The fixing mechanism 21 is arranged on the top of the composite shell 11, and the circular top plate 22 controls the filter cartridge 24 to be inserted into the composite mechanism 1 through the clamping mechanism 27, and at the same time, penetrates into the inside of the cylindrical oil filter 3, so as to share the filtering pressure of the cylindrical oil filter 3, and at the same time, it is convenient to replace and reduce the difficulty of operation. The filter cartridge 24 is clamped and fixed by the clamping mechanism 27, so as to keep the components stable, thereby maintaining normal operation, and at the same time, it is convenient to disassemble, so as to reduce the difficulty of maintenance and extend the service life of the components.

[0029] A filter layer 26 is fixedly connected to the inner side of the filter cartridge 24. There are several filter layers 26 evenly distributed on the inner wall of the filter cartridge 24. A spiral plate 25 is sleeved on the outer side of the filter cartridge 24. The oil enters the filter cartridge 24 from the feed pipe 23 and is immersed in contact with the multiple filter layers 26, thereby filtering the oil, adsorbing impurities in the oil, improving the purity of the oil, maintaining the normal operation of the hydraulic system, extending the life of the gearbox components, reducing the wear of impurities on the components, and thus extending the service life of the components. The spiral plate 25 squeezes the filter cartridge 24 and the inner side area of ​​the cylindrical oil filter, thereby maintaining the stability of the components.

[0030] The fixing mechanism 21 includes a fixing base 211, the bottom of the fixing base 211 is fixedly connected to the top of the composite shell 11, a square cutout 212 is provided on the top of the fixing base 211, a hydraulic block 213 is slidably connected to the inner side of the square cutout 212, a rubber block 214 is fixedly connected to one side of the outer side of the hydraulic block 213, and a strip cutout 215 is provided on the outer side of the rubber block 214 away from the hydraulic block 213. The hydraulic block 213 slides inside the square cutout 212 to clamp the components, thereby fixing the components, preventing the components from shaking during operation and affecting the operation efficiency of the equipment, and preventing the external environment from interfering with the mobile equipment and maintaining the integrity of the equipment. The rubber block 214 is made of silicone to increase the wear resistance between the components, reduce the wear between the components, prevent the components from being damaged due to excessive clamping, and thus reduce the service life of the components. By opening the strip cutout 215 and increasing the contact neps by grooving, the friction effect is improved, and a certain anti-slip effect and buffering effect are achieved.

[0031] The clamping mechanism 27 includes a circular bracket 271, a sliding rod 272 is slidably connected to the outer side of the circular bracket 271, a clamping plate 273 is fixedly connected to one side of the outer side of the sliding rod 272, and a spring bar 274 is sleeved on one side of the outer side of the sliding rod 272 close to the clamping plate 273. When one side of the filter cartridge 24 extends into the inner side of the circular bracket 271, the sliding rod 272 is squeezed by the diameter of the component, and the spring bar 274 is squeezed by sliding around, thereby expanding the clamping range, and at the same time, the sliding rod 272 is supported by the spring structure of the spring bar 274, so that the clamping plate 273 squeezes the component, thereby clamping and fixing the component, and at the same time, it is easy to disassemble and reduces the difficulty of operation.

[0032] When in use, the cylindrical oil filter 3 is arranged inside the composite mechanism 1, the processing mechanism 2 is arranged on the top of the composite mechanism 1, and some parts of the processing mechanism 2 are inserted into the cylindrical oil filter 3. The bottom of the cylindrical oil filter 3 is plugged into the top of the central shaft 16. When the material enters the composite mechanism 1 from the processing mechanism 2, the cylindrical oil filter 3 and the processing mechanism 2 are soaked, and the impurities therein are adsorbed to allow clean oil to pass through. The motor 4 controls the central shaft 16 to rotate, driving the cylindrical oil filter 3 to maintain a proper speed of rotation, thereby increasing the adsorption effect on impurities. At the same time, the cylindrical oil filter 3 is rotated. During the process, the scraping mechanism 15 is frictionally adapted to clean the adsorbed impurities and make the impurities enter a similar dirt collection chamber, which is convenient for subsequent cleaning, thereby extending the service life of the equipment. The scraping mechanism 15 is provided with a friction column 152 and a wiping block 155. The friction column 152 rubs and cleans the cylindrical oil filter 3 to extend the service life of the component. The wiping block 155 rubs the friction column 152 to reduce the adsorption of impurities and avoid affecting the subsequent friction effect. The impurities will gradually settle at the bottom of the inner wall of the composite shell 11 after precipitation, and the rotating mechanism 17 is driven to rotate through the central shaft 16 to achieve The function of cleaning impurities agglomerates is to avoid long-term accumulation, blockage inside the equipment, and affect the oil circulation effect, so that impurities float again and enter the dirt collecting chamber, which is convenient for later cleaning and reduces impurity residues. At the same time, the oil flow is accelerated by the rotating mechanism 17, and part of the residue is adsorbed through the cylindrical oil filter 3 to avoid blockage of the discharge mechanism 18. The discharge mechanism 18 blocks the outflow of residues, thereby maintaining the normal operation of the equipment and maintaining continuous oil transportation and smooth circulation. The processing mechanism 2 fixes the filter cartridge 24 through the clamping mechanism 27. A plurality of filter layers 26 are arranged inside the filter cartridge 24. The oil The liquid enters the filter cartridge 24 from the feed pipe 23, and is filtered by the filter layer 26, which has the effect of dispersed multi-layer filtration, reduces the filtration pressure of a single component, further improves the oil environment, and maintains the normal operation of the equipment. A spiral plate 25 is sleeved on the outside of the filter cartridge 24. When the cylindrical oil filter 3 rotates, the spiral plate 25 keeps the component stable and maintains the filtration of the component. The filter cartridge 24 is inserted into the fixing mechanism 21, and the component is squeezed by the fixing mechanism 21, so as to achieve the effect of fixing the component, avoid loosening of the component and affect the safety of the equipment. At the same time, it is easy to disassemble and replace, and the filtration pressure of the cylindrical oil filter 3 is reduced.

[0033] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An automatic transmission oil filter with an anti-blocking structure, characterized in that: include: A composite mechanism (1), the composite mechanism (1) being used for storing and cleaning a cylindrical oil filter (3); A processing mechanism (2), the processing mechanism (2) is used to filter the cylindrical oil filter (3); The interior of the composite mechanism (1) is plug-connected to the bottom of the cylindrical oil filter (3), the exterior of the processing mechanism (2) is fixedly connected to the interior of the composite mechanism (1), and the bottom of the composite mechanism (1) is fixedly connected to a motor (4); The composite mechanism (1) comprises a composite shell (11), the outer side of the composite shell (11) is fixedly connected to a protective block (12), the top of the inner wall of the composite shell (11) is fixedly connected to a guide plate (13), the top of the composite shell (11) is provided with a circular cutout (14), the top of the composite shell (11) is close to the circular cutout (14) and is fixedly connected to the outer side of the processing mechanism (2), the inner wall of the composite shell (11) is fixedly connected to a scraping mechanism (15), and the outer side of the composite shell (11) is away from the guide plate ( The composite housing (11) has a central rotating shaft (16) on one side thereof and a central rotating shaft (13) on the other side thereof, and the central rotating shaft (16) is rotatably connected to the outer side of the motor (4); the outer side of the central rotating shaft (16) is fixedly connected to the output end of the motor (4); the outer side of the central rotating shaft (16) is plug-connected to the bottom of the cylindrical oil filter (3) away from the motor (4); the outer side of the central rotating shaft (16) is fixedly connected to a rotating mechanism (17); and the outer side of the composite housing (11) is fixedly connected to a discharging mechanism (18) on the other side thereof.

2. The automatic transmission oil filter with an anti-blocking structure according to claim 1, characterized in that: The scraping mechanism (15) comprises a connecting bracket (151), one side of the outside of the connecting bracket (151) being fixedly connected to the inner wall of the composite shell (11), and a side of the connecting bracket (151) away from the composite shell (11) being rotatably connected to a friction column (152), and a cylindrical groove (153) being provided on the outside of the friction column (152).

3. The automatic transmission oil filter with an anti-blocking structure according to claim 2, characterized in that: A connecting block (154) is fixedly connected to one side of the connecting bracket (151) near the friction column (152), a wiping block (155) is fixedly connected between opposite surfaces of the connecting block (154), and a block surface groove (156) is provided on the outer side of the wiping block (155).

4. The automatic transmission oil filter with an anti-blocking structure according to claim 1, characterized in that: The rotating mechanism (17) comprises a receiving block (171), the inner side of the receiving block (171) being fixedly connected to the outer side of the central rotating shaft (16), the outer side of the receiving block (171) being fixedly connected to a connecting block (172), the outer side of the connecting block (172) being fixedly connected to a special-shaped frame (173) at a side away from the receiving block (171), a circular block (174) being rotatably connected between opposite surfaces of the special-shaped frame (173), and a connecting strip (175) being fixedly connected between opposite surfaces of the circular block (174).

5. The automatic transmission oil filter with an anti-blocking structure according to claim 4, characterized in that: A connecting rod (176) is fixedly connected to one side of the opposite surfaces of the special-shaped frame (173) away from the connecting strip (175), and a triangular plate (178) is rotatably connected to the outer side of the connecting rod (176).

6. The automatic transmission oil filter with an anti-blocking structure according to claim 1, characterized in that: The discharge mechanism (18) comprises a funnel plate (181), an output pipe (182) is fixedly connected to the inner side of the funnel plate (181), a circular notch (183) is provided on the outer side of the output pipe (182) close to the cylindrical oil filter (3), a connecting plate (184) is fixedly connected to the top of the output pipe (182), and a grid block (185) is fixedly connected to the outer side of the connecting plate (184).

7. The automatic transmission oil filter with an anti-blocking structure according to claim 1, characterized in that: The processing mechanism (2) comprises a fixing mechanism (21), one side of the outside of the fixing mechanism (21) is fixedly connected to the top of the composite shell (11), a circular top plate (22) is arranged in the middle of the top of the fixing mechanism (21), a side of the outside of the circular top plate (22) away from the composite shell (11) is fixedly connected to a feed pipe (23), a side of the outside of the circular top plate (22) away from the feed pipe (23) is fixedly connected to a clamping mechanism (27), a filter cartridge (24) is arranged on the inside of the clamping mechanism (27), and the filter cartridge (24) is placed on the inside of the cylindrical oil filter (3).

8. The automatic transmission oil filter with an anti-blocking structure according to claim 7, characterized in that: A filter layer (26) is fixedly connected to the inner side of the filter cartridge (24); a plurality of filter layers (26) are provided and evenly distributed on the inner wall of the filter cartridge (24); and a spiral plate (25) is sleeved on the outer side of the filter cartridge (24).

9. The automatic transmission oil filter with an anti-blocking structure according to claim 7, characterized in that: The fixing mechanism (21) comprises a fixing base (211), the bottom of the fixing base (211) being fixedly connected to the top of the composite shell (11), the top of the fixing base (211) being provided with a square cutout (212), the inner side of the square cutout (212) being slidably connected to a hydraulic block (213), a rubber block (214) being fixedly connected to one side of the outside of the hydraulic block (213), and a strip cutout (215) being provided on one side of the outside of the rubber block (214) away from the hydraulic block (213).

10. The automatic transmission oil filter with an anti-blocking structure according to claim 7, characterized in that: The clamping mechanism (27) comprises a circular bracket (271), the outer side of the circular bracket (271) being slidably connected to a sliding rod (272), an outer side of the sliding rod (272) being fixedly connected to a clamping plate (273), and an outer side of the sliding rod (272) close to the clamping plate (273) being sleeved with a spring bar (274).

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