Treatment device for preparing lubricating oil

Abstract

The utility model discloses a processing device for lubricating oil preparation, which comprises a filter and a cover plate, the cover plate is positioned at the top of the filter, the top of the cover plate is fixedly connected with a transmission mechanism, and the transmission mechanism comprises a moving plate, a screw rod and a screw groove. Through the arrangement of the transmission mechanism, the buffer mechanism and the limiting mechanism, the cover plate is convenient to disassemble through the transmission mechanism, the cover plate is buffered through the buffer mechanism, the fitting degree with the filter is improved, the movable plate is limited to move through the limiting mechanism, and the cover plate is convenient to disassemble. The lubricating oil filter has the advantages that the cover plate is convenient to disassemble and assemble, and the problems that an existing lubricating oil filter is fixed through friction force generated by matching of bolts and nuts and needs to be fixed through a plurality of bolts and nuts at the same time, and the filter element needs to be replaced when the lubricating oil filter is used for a long time; and the filter is provided with a cover plate which is convenient to disassemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of lubricating oil processing, and in particular relates to a processing device for preparing lubricating oil. Background Art

[0002] Lubricating oil filter is a device used to filter impurities and particulate matter in lubricating oil. Filter element filter: This filter uses a replaceable filter element to filter lubricating oil. The filter element is made of special materials and can effectively filter out impurities and particulate matter. When the lubricating oil passes through the filter element, the impurities and particulate matter are intercepted in the filter element, and the cleaned lubricating oil flows out of the filter element. When the impurities and particulate matter intercepted by the filter element reach a certain amount, a new filter element needs to be replaced; the lubricating oil filter effectively filters impurities and particulate matter in the lubricating oil to protect the normal operation of the engine and other mechanical parts.

[0003] The problem with the prior art is that the existing lubricating oil filter is fixed by the friction force of bolts and nuts, and multiple bolts and nuts are needed for fixing. When the lubricating oil filter is used for a long time, the filter element needs to be replaced, and the filter needs to have a cover that is easy to disassemble. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a processing device for preparing lubricating oil, which has the advantage of easy disassembly and installation of a cover plate, and solves the problem that the existing lubricating oil filter is fixed by the friction force of bolts and nuts, and needs to be fixed with multiple bolts and nuts. When the lubricating oil filter is used for a long time, the filter element needs to be replaced, and the filter needs to have a cover plate that is easy to disassemble.

[0005] The utility model is implemented as follows: a processing device for lubricating oil preparation comprises a filter and a cover plate, wherein the cover plate is located on the top of the filter, and a transmission mechanism is fixedly connected to the top of the cover plate;

[0006] A transmission mechanism, the transmission mechanism comprising a moving plate, a screw and a screw groove, the moving plate is located on the top of the cover plate, the screw is located on the top of the cover plate and extends to the top of the moving plate, the screw groove is opened on the top of the moving plate and extends to the bottom of the moving plate to cooperate with the screw;

[0007] A buffer mechanism, wherein the buffer mechanism is arranged at the bottom of the screw;

[0008] The limiting mechanism is arranged on the surface of the filter.

[0009] As a preferred embodiment of the utility model, the buffer mechanism includes a telescopic rod, a telescopic slot and a first spring, the telescopic rod is movably connected to the top of the cover plate through a rotating shaft, the telescopic slot is opened at the bottom of the screw, the telescopic rod is slidably connected to the inside of the telescopic slot, and the first spring is fixedly connected to the bottom of the screw and is located on the surface of the telescopic rod.

[0010] As a preferred embodiment of the utility model, the limiting mechanism includes a fixed plate, two limiting rods, two limiting grooves and two limiting plates, the fixed plate is fixedly connected to the surface of the filter, the limiting rod is fixedly connected to both sides of the bottom of the movable plate, the limiting groove is opened on both sides of the top of the fixed plate and extends to the bottom of the fixed plate, the limiting rod is slidably connected to the inside of the limiting groove, and the limiting plate is fixedly connected to the bottom of the limiting rod.

[0011] As a preferred embodiment of the present invention, a handle is fixedly connected to the top of the screw rod, and a support rod is fixedly connected to the bottom of the fixing plate.

[0012] As a preferred embodiment of the present invention, a positioning plate is fixedly connected to the top of the telescopic rod, and a positioning groove for use with the positioning plate is formed on the inner wall of the telescopic groove.

[0013] As a preferred embodiment of the present invention, a second spring is fixedly connected to the top of the positioning plate and is fixedly connected to the inner wall of the positioning groove.

[0014] As a preferred embodiment of the present invention, the top of the fixing plate is fixedly connected with a base, and the top of the base is provided with an embedding groove for use with the cover plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides a transmission mechanism, a buffer mechanism and a limit mechanism. The transmission mechanism facilitates the disassembly of the cover plate, the buffer mechanism provides a buffering force on the cover plate, and at the same time improves the fit with the filter. The limit mechanism limits the movement of the movable plate. The utility model has the advantage of being easy to disassemble and install the cover plate, and solves the problem that the existing lubricating oil filter is fixed by the friction force of bolts and nuts, and multiple bolts and nuts are needed for fixing. When the lubricating oil filter is used for a long time, the filter element needs to be replaced, and the filter needs to have a cover plate that is easy to disassemble.

[0017] 2. The utility model provides a buffer mechanism, which can provide a buffer force to the cover plate and improve the fit with the filter.

[0018] 3. The utility model is provided with a limiting mechanism, which can limit the movement of the movable plate.

[0019] 4. The utility model provides a handle and a support rod, so that the handle can facilitate manual rotation of the screw rod, and the support rod can support the fixing plate.

[0020] 5. The utility model provides a positioning plate and a positioning groove, which can prevent the telescopic rod from being separated from the telescopic groove through the coordinated use of the positioning plate and the positioning groove.

[0021] 6. The utility model provides a second spring, which can assist the transmission of the telescopic rod and buffer the force at the same time.

[0022] 7. The utility model provides a base and an embedding groove, so that the base cover plate can be placed and supported, and the embedding groove can be used to stably place the cover plate on the top of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0024] Figure 2 This is a diagram showing the separation of the screw rod and the moving plate provided by the embodiment of the utility model;

[0025] Figure 3 It is a cross-sectional exploded view of a screw provided in an embodiment of the utility model.

[0026] In the figure: 1. filter; 2. cover plate; 3. transmission mechanism; 301. movable plate; 302. screw rod; 303. screw groove; 4. buffer mechanism; 401. telescopic rod; 402. telescopic groove; 403. first spring; 5. limiting mechanism; 501. fixed plate; 502. limiting rod; 503. limiting groove; 504. limiting plate; 6. handle; 7. support rod; 8. positioning plate; 9. positioning groove; 10. second spring; 11. base; 12. embedded groove. DETAILED DESCRIPTION

[0027] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0028] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0029] like Figures 1 to 3 As shown, a processing device for lubricating oil preparation provided by an embodiment of the utility model comprises a filter 1 and a cover plate 2, wherein the cover plate 2 is located on the top of the filter 1, and a transmission mechanism 3 is fixedly connected to the top of the cover plate 2;

[0030] The transmission mechanism 3 includes a moving plate 301, a screw rod 302 and a screw groove 303. The moving plate 301 is located at the top of the cover plate 2. The screw rod 302 is located at the top of the cover plate 2 and extends to the top of the moving plate 301. The screw groove 303 is opened at the top of the moving plate 301 and extends to the bottom of the moving plate 301 to cooperate with the screw rod 302.

[0031] The buffer mechanism 4 is arranged at the bottom of the screw rod 302;

[0032] The limiting mechanism 5 is arranged on the surface of the filter 1 .

[0033] refer to Figure 3 The buffer mechanism 4 includes a telescopic rod 401, a telescopic slot 402 and a first spring 403. The telescopic rod 401 is movably connected to the top of the cover plate 2 through a rotating shaft. The telescopic slot 402 is opened at the bottom of the screw 302. The telescopic rod 401 is slidably connected to the inside of the telescopic slot 402. The first spring 403 is fixedly connected to the bottom of the screw 302 and is located on the surface of the telescopic rod 401.

[0034] The above solution is adopted: by providing the buffer mechanism 4 , the buffer mechanism 4 can provide a buffering force to the cover plate 2 , while improving the fit with the filter 1 .

[0035] refer to Figure 2 The limiting mechanism 5 includes a fixed plate 501, two limiting rods 502, two limiting grooves 503 and two limiting plates 504. The fixed plate 501 is fixedly connected to the surface of the filter 1, the limiting rod 502 is fixedly connected to both sides of the bottom of the movable plate 301, the limiting groove 503 is opened on both sides of the top of the fixed plate 501 and extends to the bottom of the fixed plate 501, the limiting rod 502 is slidably connected to the inside of the limiting groove 503, and the limiting plate 504 is fixedly connected to the bottom of the limiting rod 502.

[0036] By adopting the above solution, by providing the limiting mechanism 5 , the limiting mechanism 5 can play a role in limiting the movement of the movable plate 301 .

[0037] refer to Figure 1 The top of the screw rod 302 is fixedly connected with a handle 6 , and the bottom of the fixing plate 501 is fixedly connected with a support rod 7 .

[0038] By adopting the above solution, by providing the handle 6 and the support rod 7 , the handle 6 can facilitate manual rotation of the screw rod 302 , and the support rod 7 can support the fixing plate 501 .

[0039] refer to Figure 3 A positioning plate 8 is fixedly connected to the top of the telescopic rod 401 , and a positioning groove 9 for use with the positioning plate 8 is opened on the inner wall of the telescopic groove 402 .

[0040] By adopting the above solution, by providing the positioning plate 8 and the positioning groove 9 , the positioning plate 8 and the positioning groove 9 can be used in coordination to prevent the telescopic rod 401 from being separated from the telescopic groove 402 .

[0041] refer to Figure 3 A second spring 10 is fixedly connected to the top of the positioning plate 8 and is fixedly connected to the inner wall of the positioning groove 9 .

[0042] By adopting the above solution, by providing the second spring 10, the second spring 10 can play a role of assisting the transmission of the telescopic rod 401 and buffering the force at the same time.

[0043] refer to Figure 2 The top of the fixing plate 501 is fixedly connected with a base 11 , and the top of the base 11 is provided with an embedding groove 12 for use with the cover plate 2 .

[0044] By adopting the above solution, by providing the base 11 and the embedding groove 12 , the base 11 can be used to place and support the cover plate 2 , and the embedding groove 12 can be used to stably place the cover plate 2 on the top of the base 11 .

[0045] The working principle of this utility model:

[0046] During use, when the user needs to replace the filter element, he first needs to open the cover 2, and manually rotate the handle 6 to drive the screw 302 to rotate. The screw 302 rotates and cooperates with the screw groove 303 to move upward. At the same time, the first spring 403 and the second spring 10 automatically extend to gradually reduce the buffering force between the cover 2 and the filter 1. The screw 302 continues to rotate and move upward to drive the cover 2 away from the filter 1, and then moves the cover 2 to the rear side, so that the cover 2 is opened, and then the cover 2 is placed on the top of the base 11 to replace the filter element.

[0047] In summary: the processing device for preparing lubricating oil is provided with a transmission mechanism 3, a buffer mechanism 4 and a limit mechanism 5. The transmission mechanism 3 is used to facilitate the disassembly of the cover plate 2, the buffer mechanism 4 is used to provide a buffering force on the cover plate 2, and at the same time improves the fit with the filter 1, and the limit mechanism 5 is used to limit the movement of the movable plate 301. It has the advantage of being easy to disassemble and install the cover plate 2, and solves the problem that the existing lubricating oil filter is fixed by the friction force of bolts and nuts, and multiple bolts and nuts are needed for fixing, and the lubricating oil filter needs to replace the filter element when used for a long time, and the filter needs to have a cover plate that is easy to disassemble.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A processing device for lubricating oil preparation, comprising a filter (1) and a cover plate (2), characterized in that: The cover plate (2) is located on the top of the filter (1), and the top of the cover plate (2) is fixedly connected to a transmission mechanism (3); A transmission mechanism (3), the transmission mechanism (3) comprising a moving plate (301), a screw rod (302) and a screw groove (303), the moving plate (301) being located at the top of the cover plate (2), the screw rod (302) being located at the top of the cover plate (2) and extending to the top of the moving plate (301), and the screw groove (303) being opened at the top of the moving plate (301) and extending to the bottom of the moving plate (301) for use in conjunction with the screw rod (302); A buffer mechanism (4), wherein the buffer mechanism (4) is arranged at the bottom of the screw rod (302); A limiting mechanism (5), wherein the limiting mechanism (5) is arranged on the surface of the filter (1).

2. A processing device for lubricating oil preparation according to claim 1, characterized in that: The buffer mechanism (4) comprises a telescopic rod (401), a telescopic slot (402) and a first spring (403); the telescopic rod (401) is movably connected to the top of the cover plate (2) via a rotating shaft; the telescopic slot (402) is opened at the bottom of the screw rod (302); the telescopic rod (401) is slidably connected to the inside of the telescopic slot (402); the first spring (403) is fixedly connected to the bottom of the screw rod (302) and is located on the surface of the telescopic rod (401).

3. A processing device for lubricating oil preparation according to claim 1, characterized in that: The limiting mechanism (5) comprises a fixed plate (501), two limiting rods (502), two limiting grooves (503) and two limiting plates (504); the fixed plate (501) is fixedly connected to the surface of the filter (1); the limiting rod (502) is fixedly connected to the two sides of the bottom of the movable plate (301); the limiting groove (503) is provided on the two sides of the top of the fixed plate (501) and extends to the bottom of the fixed plate (501); the limiting rod (502) is slidably connected to the inside of the limiting groove (503); and the limiting plate (504) is fixedly connected to the bottom of the limiting rod (502).

4. A processing device for lubricating oil preparation according to claim 3, characterized in that: The top of the screw rod (302) is fixedly connected to a handle (6), and the bottom of the fixing plate (501) is fixedly connected to a support rod (7).

5. A processing device for lubricating oil preparation according to claim 2, characterized in that: A positioning plate (8) is fixedly connected to the top of the telescopic rod (401), and a positioning groove (9) for use with the positioning plate (8) is provided on the inner wall of the telescopic groove (402).

6. A processing device for lubricating oil preparation according to claim 5, characterized in that: A second spring (10) is fixedly connected to the top of the positioning plate (8), and is also fixedly connected to the inner wall of the positioning groove (9).

7. A processing device for lubricating oil preparation according to claim 3, characterized in that: The top of the fixing plate (501) is fixedly connected to a base (11), and the top of the base (11) is provided with an embedding groove (12) for use with the cover plate (2).

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