Gearbox oil processing and filtering device

Abstract

The utility model provides a gearbox oil processing and filtering device, and belongs to the technical field of filtering devices. Comprising a material storage box, a feeding assembly adaptively installed on the side wall of the material storage box, a fixing frame fixedly installed on the side portion of the material storage box, a material suction pump adaptively installed on the surface of the fixing frame, a filter barrel communicating with the output end of the material suction pump, and a separation barrel communicating with the bottom of the filter barrel. The separating pump is adaptively mounted on the side surface of the separating barrel, the collecting barrel is communicated with the side surface of the separating pump, and the collecting box is matched with the collecting barrel for use. Automatic conveying of oil liquid is achieved through cooperation of the material storage box and the feeding assembly, and the uniformity of the oil liquid is guaranteed through the feeding pipe structure with the mixing blades; the filter barrel and the separation barrel are connected in series to form a secondary treatment system, and the separation efficiency is remarkably improved through a bevel gear transmission mechanism of a centrifugal turbine; the closed loop configuration of the collection system avoids secondary pollution.

Description

Technical Field

[0001] This utility model belongs to the technical field of filtration devices, specifically relating to a transmission oil processing and filtration device. Background Technology

[0002] The transmission fluid processing and filtration device is an electromechanical integrated device specifically designed for processing automotive transmission fluid. It achieves fluid purification and regeneration through multi-stage physical separation technology, meets the GB / T 14041 hydraulic filter performance test standard, and is particularly suitable for deep purification of transmission fluid containing metal debris. It can extend the service life of the fluid by 2-3 times and reduce the transmission failure rate by more than 30%.

[0003] In the prior art, document CN202122439256.0 discloses an automatic transmission fluid processing and filtering device. The automatic transmission fluid processing and filtering device is provided with a first device housing and a second device housing. The first device housing moves up and down by a vibrator and a vibration spring, so that the impurities filtered on the filter screen are evenly dispersed on the filter screen, avoiding the accumulation of impurities in a single position on the filter screen, so that the device can be used for a longer period of time.

[0004] Existing transmission oil filtration devices generally suffer from problems such as low structural integration leading to a fragmented processing flow, insufficient centrifugal separation efficiency making it difficult to effectively remove tiny metal shavings, lack of an oil pretreatment system affecting subsequent filtration effects, poor connection between functional modules causing secondary oil contamination, and insufficient automation requiring manual intervention. Therefore, a transmission oil processing and filtration device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a transmission oil processing and filtration device, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A transmission oil processing and filtration device includes a storage tank, a feeding assembly adapted to be installed on the side wall of the storage tank, a fixed frame fixedly installed on the side of the storage tank, a suction pump adapted to be installed on the surface of the fixed frame, a filter barrel connected to the output end of the suction pump, a separation barrel connected to the bottom of the filter barrel, a separation pump adapted to be installed on the side surface of the separation barrel, a collection barrel connected to the side surface of the separation pump, and a collection box used in conjunction with the collection barrel.

[0008] As a preferred embodiment of this utility model, the feeding assembly includes a feeding pipe communicating with the storage tank, a feeding pump adapted to be installed at the end of the feeding pipe, a mounting block fixedly installed at the bottom of the feeding pump, and a through pipe communicating with the output end of the feeding pump.

[0009] As a preferred embodiment of this utility model, the feeding pipe includes a pipe body, a drive motor adapted to be installed on the side surface of the pipe body, and a transmission roller fixedly installed at the output end of the drive motor.

[0010] As a preferred embodiment of this utility model, the feeding pipe further includes a rotating rod inserted into the center of the transmission roller, and a mixing blade fixedly connected to the end of the rotating rod, the mixing blade being used in conjunction with the feeding pump.

[0011] As a preferred embodiment of this utility model, the separation tank includes a tank body, an operating groove formed in the center of the tank body, and an operating component adapted to be installed on the inner surface of the operating groove.

[0012] As a preferred embodiment of this utility model, the operating component includes a mounting frame fixedly connected to the inner wall of the barrel, an operating motor adapted to be installed in the center of the mounting frame, and a first bevel gear fixedly installed at the output end of the operating motor.

[0013] As a preferred embodiment of the present invention, the operating component further includes a second bevel gear meshing with the first bevel gear, a rotating rod fixedly installed in the center of the second bevel gear, and a centrifugal turbine fixedly connected to the side wall of the rotating rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the automatic delivery of oil is achieved through the cooperation of the storage tank and the feeding component, wherein the feeding pipe structure with mixing blades ensures the uniformity of oil; the series design of the filter tank and the separation tank forms a two-stage treatment system, and the separation efficiency is significantly improved through the bevel gear transmission mechanism of the centrifugal turbine; the closed-loop configuration of the collection system avoids secondary pollution; the coordinated work of each functional module realizes the fully automated processing from oil pretreatment, impurity filtration to centrifugal separation, and in particular, the setting of the centrifugal turbine structure improves the separation effect of metal shavings. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the feeding component structure of this utility model;

[0018] Figure 3 This is a cross-sectional view of the feeding pipe of this utility model;

[0019] Figure 4 This is a cross-sectional view of the separation bucket of this utility model.

[0020] In the diagram: 101, storage bin; 102, feeding assembly; 103, fixing frame; 104, suction pump; 105, filter barrel; 106, separation barrel; 107, separation pump; 108, collection barrel; 109, collection box; 102a, feeding pipe; 102b, feeding pump; 102c, mounting block; 102d, through pipe; 102a-1, pipe body; 102a-2, drive motor; 102a-3, transmission roller; 102a-4, rotating rod; 102a-5, mixing blade; 106a, barrel body; 106b, processing tank; 106c, operating component; 106c-1, mounting frame; 106c-2, operating motor; 106c-3, first bevel gear; 106c-4, second bevel gear; 106c-5, transmission rod; 106c-6, centrifugal turbine. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figure 1-4 This is an embodiment of the present invention, which provides a transmission oil processing and filtering device, comprising:

[0026] The storage bin 101, the feeding assembly 102 adapted to be installed on the side wall of the storage bin 101, the fixing frame 103 fixedly installed on the side of the storage bin 101, the suction pump 104 adapted to be installed on the surface of the fixing frame 103, the filter barrel 105 connected to the output end of the suction pump 104, the separation barrel 106 connected to the bottom of the filter barrel 105, the separation pump 107 adapted to be installed on the side surface of the separation barrel 106, the collection barrel 108 connected to the side surface of the separation pump 107, and the collection box 109 used in conjunction with the collection barrel 108.

[0027] The feeding assembly 102 includes a feeding pipe 102a connected to the storage tank 101, a feeding pump 102b adapted to be installed at the end of the feeding pipe 102a, a mounting block 102c fixedly installed at the bottom of the feeding pump 102b, and a through pipe 102d connected to the output end of the feeding pump 102b.

[0028] The feeding pipe 102a includes a pipe body 102a-1, a drive motor 102a-2 adapted to be installed on the side surface of the pipe body 102a-1, and a transmission roller 102a-3 fixedly installed at the output end of the drive motor 102a-2.

[0029] The feeding pipe 102a also includes a rotating rod 102a-4 inserted into the center of the transmission roller 102a-3, and a mixing blade 102a-5 fixedly connected to the end of the rotating rod 102a-4. The mixing blade 102a-5 is used in conjunction with the feeding pump 102b.

[0030] Specifically, the oil to be treated in the storage tank 101 is first conveyed by the feeding assembly 102. The drive motor 102a-2 in the feeding pipe 102a drives the transmission roller 102a-3 and the rotating rod 102a-4 to rotate, so that the mixing blade 102a-5 pre-stirs the oil. Then, the feeding pump 102b pumps the uniformly mixed oil into the system through the through pipe 102d. The suction pump 104 draws the oil from the storage tank 101 to the filter tank 105 for primary filtration. After the filtered oil enters the separation tank 106, it achieves precise separation under the high-speed rotation of the centrifugal turbine 106c-6. Finally, the purified oil is conveyed by the separation pump 107 to the collection tank 108 and stored in the collection box 109. The components are connected in an orderly manner to realize the fully automated process from oil pretreatment, filtration and impurity removal to centrifugal separation. The stirring action of the mixing blade 102a-5 ensures the uniformity of the oil.

[0031] The separation tank 106 includes a tank body 106a, an operating groove formed in the center of the tank body 106a, and an operating component 106c adapted to be installed on the inner surface of the operating groove.

[0032] The operating component 106c includes a mounting frame 106c-1 fixedly connected to the inner wall of the barrel 106a, an operating motor 106c-2 adapted to be installed in the center of the mounting frame 106c-1, and a first bevel gear 106c-3 fixedly installed at the output end of the operating motor 106c-2.

[0033] The operating component 106c also includes a second bevel gear 106c-4 that meshes with the first bevel gear 106c-3, a rotating rod 102a-4 fixedly installed in the center of the second bevel gear 106c-4, and a centrifugal turbine 106c-6 fixedly connected to the side wall of the rotating rod 102a-4.

[0034] It should be noted that after the oil enters the tank 106a, the operating motor 106c-2 drives the first bevel gear 106c-3 to rotate, which in turn drives the rotating rod 102a-4 to rotate at high speed through meshing with the second bevel gear 106c-4. The centrifugal turbine 106c-6, fixed on the rotating rod 102a-4, then generates a strong centrifugal force, causing impurity particles in the oil to gather and separate towards the tank wall under centrifugal action. The purified oil then flows out from the central area, completing the oil purification process. This design achieves efficient power conversion through bevel gear transmission, and the special structure of the centrifugal turbine 106c-6 forms a gradient centrifugal force field, effectively improving the separation efficiency of impurities of different densities. The entire separation process is completed automatically in a sealed operating tank, ensuring a stable and reliable processing process.

[0035] In use, when the oil to be treated in the storage tank 101 is conveyed by the feeding assembly 102, the drive motor 102a-2 drives the mixing blade 102a-5 to rotate to achieve pre-mixing of the oil; the feeding pump 102b and the suction pump 104 pump the uniform oil into the filter tank 105 and the separation tank 106 in sequence to form a continuous processing flow; inside the separation tank 106, the centrifugal turbine 106c-6 is driven to rotate at high speed through the bevel gear set, generating a gradient centrifugal force field to separate impurities into layers; finally, the purified oil is output through the collection system. The bevel gear transmission structure ensures the stable operation of the centrifugal turbine 106c-6. The synergistic effect of the mixing blade 102a-5 and the centrifugal turbine 106c-6 ensures both the uniformity of the oil and improves the separation accuracy.

[0036] In summary, the cooperation between the storage tank 101 and the feeding assembly 102 enables automated oil delivery, with the stirring structure with mixing blades 102a-5 ensuring oil uniformity. The series design of the filter tank 105 and the separation tank 106 forms a multi-stage treatment, and the innovative bevel gear driven centrifugal turbine 106c-6 significantly improves the separation accuracy. The closed-loop configuration of the collection system ensures oil quality, and the coordinated operation of each functional module realizes integrated processing from oil pretreatment and impurity filtration to precision separation. In particular, the gradient centrifugal force field formed by the centrifugal turbine 106c-6 can effectively separate contaminants of different densities.

[0037] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0038] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0039] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A transmission oil processing and filtration device, characterized in that: include, The storage bin (101), the feeding assembly (102) adapted to be installed on the side wall of the storage bin (101), the fixing frame (103) fixedly installed on the side of the storage bin (101), the suction pump (104) adapted to be installed on the surface of the fixing frame (103), the filter barrel (105) connected to the output end of the suction pump (104), the separation barrel (106) connected to the bottom of the filter barrel (105), the separation pump (107) adapted to be installed on the side surface of the separation barrel (106), the collection barrel (108) connected to the side surface of the separation pump (107), and the collection box (109) used in conjunction with the collection barrel (108).

2. The transmission oil processing and filtering device according to claim 1, characterized in that: The feeding assembly (102) includes a feeding pipe (102a) communicating with the storage tank (101), a feeding pump (102b) adapted to be installed at the end of the feeding pipe (102a), a mounting block (102c) fixedly installed at the bottom of the feeding pump (102b), and a through pipe (102d) communicating with the output end of the feeding pump (102b).

3. The transmission oil processing and filtering device according to claim 2, characterized in that: The feeding pipe (102a) includes a pipe body (102a-1), a drive motor (102a-2) adapted to be installed on the side surface of the pipe body (102a-1), and a transmission roller (102a-3) fixedly installed at the output end of the drive motor (102a-2).

4. The transmission oil processing and filtering device according to claim 3, characterized in that: The feeding pipe (102a) also includes a rotating rod (102a-4) inserted into the center of the transmission roller (102a-3), and a mixing blade (102a-5) fixedly connected to the end of the rotating rod (102a-4). The mixing blade (102a-5) is used in conjunction with the feeding pump (102b).

5. The transmission oil processing and filtering device according to claim 4, characterized in that: The separation tank (106) includes a tank body (106a), an operating groove formed in the center of the tank body (106a), and an operating component (106c) adapted to be installed on the inner surface of the operating groove.

6. The transmission oil processing and filtering device according to claim 5, characterized in that: The operating component (106c) includes a mounting frame (106c-1) fixedly connected to the inner wall of the barrel (106a), an operating motor (106c-2) adapted to be installed in the center of the mounting frame (106c-1), and a first bevel gear (106c-3) fixedly installed at the output end of the operating motor (106c-2).

7. The transmission oil processing and filtering device according to claim 6, characterized in that: The operating component (106c) further includes a second bevel gear (106c-4) meshing with the first bevel gear (106c-3), a rotating rod (102a-4) fixedly installed in the center of the second bevel gear (106c-4), and a centrifugal turbine (106c-6) fixedly connected to the side wall of the rotating rod (102a-4).

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