A stirring and mixing device for lubricating oil production

Abstract

The utility model discloses a stirring and mixing device for lubricating oil production, and relates to the field of mixing technology. A stirring and mixing device for lubricating oil production comprises a mixing tank, a limiting device is arranged on the mixing tank, the limiting device comprises a feed pipe, a fixed seat and a sliding seat, a sliding seat groove is provided on the outer wall of the feed pipe, the sliding seat is slidably connected inside the sliding seat groove, the fixed seat is fixedly connected to the outer wall of the feed pipe, a filter plate is fixedly connected to the inner wall of the sliding seat, a limiting block groove is provided on the upper surface of the fixed seat, and the limiting block is slidably connected inside the limiting block groove, and the vibration generated during the operation of the mixing tank in the limiting device is passed, and then the sliding seat is limited by the limiting block, which effectively prevents the sliding seat and the filter plate from being connected unstably, so as to effectively avoid the filter plate from being unable to effectively filter the material due to the unstable connection when the vibration generated during the operation of the mixing tank is effectively avoided, thereby effectively improving the stability and practicality of the equipment.

Description

Technical Field

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

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. The Chinese utility model patent, authorization announcement number "CN218047703U", discloses a high-efficiency mixing and stirring device for lubricating oil production and processing. The upper surface of the mixing barrel is evenly and evenly fixed with a feeding port, the upper surface of the mixing barrel is provided with a stirring and scraping assembly, the lower surface of the mixing barrel is fixedly installed with a discharge hopper, the surface of one side of the discharge hopper is fixedly installed with a switch valve, the surface of the outer side of the mixing barrel is fixedly sleeved with a mounting sleeve, and the lower surface of the mounting sleeve is evenly and evenly fixed with support columns. By providing a stirring and scraping assembly, the rotation of the rotating rod driven by the motor will make the stirring rod rotate to achieve rapid stirring and mixing of the raw materials, and the rotation of the scraper will scrape off the raw materials attached to the inner wall of the mixing barrel, thereby providing success and quality of lubricating oil production.

[0003] The above technical solution is provided with a filter assembly, and the raw materials entering the feeding port are filtered through the filter cylinder, thereby removing impurities contained in the raw materials, so that the quality of the produced lubricating oil is better. However, the above technical solution still has certain defects. For example, the above equipment connects the four slots on the filter cylinder to the four card rods respectively, and then filters the raw materials when they pass through. However, when subjected to greater pressure or vibration, the connection may be unstable due to looseness between the components, thereby affecting the working progress of the equipment. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a lubricating oil production stirring and mixing device, which can solve the problem that the equipment filters the raw materials when they pass through by respectively corresponding four slots on the filter cartridge to four card rod plug-in connecting parts, but when subjected to greater pressure or vibration, the connection may be unstable due to looseness between the components, thereby affecting the working process of the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring and mixing device for lubricating oil production, comprising a mixing tank, on which a limiting device is provided;

[0006] The limiting device includes a feed pipe, a fixed seat and a sliding seat;

[0007] Wherein, the outer wall of the feed pipe is provided with a sliding seat groove;

[0008] Wherein, the sliding seat is slidably connected inside the sliding seat groove;

[0009] Wherein, the fixing seat is fixedly connected to the outer wall of the feed pipe;

[0010] Wherein, a filter plate is fixedly connected to the inner wall of the sliding seat;

[0011] Wherein, a limit block groove is provided on the upper surface of the fixing seat;

[0012] The inner part of the limit block groove is slidably connected to the limit block;

[0013] Wherein, a push block groove is provided on the outer wall of the fixing seat;

[0014] Wherein, a push block is slidably connected inside the push block groove;

[0015] Among them, three return springs are arranged inside the push block groove;

[0016] Wherein, two ends of the three return springs are respectively fixedly connected to the outer wall of the push block and the inner wall of the push block groove.

[0017] Preferably, the sliding seat groove is arc-shaped;

[0018] Wherein, the outer wall of the limit block contacts the outer wall of the sliding seat;

[0019] The interior of the limit block groove is connected to the interior of the push block groove;

[0020] Wherein, one end of the push block close to the limit block is fixedly connected to the outer wall of the limit block.

[0021] Preferably, a discharge pipe is fixedly connected to the outer wall of the mixing tank;

[0022] The interior of the discharge pipe is communicated with the interior of the mixing tank.

[0023] Preferably, the feed pipe is fixedly connected to the upper surface of the mixing tank;

[0024] Wherein, an electric motor is fixedly connected to the upper surface of the mixing tank;

[0025] The interior of the feed pipe is communicated with the interior of the mixing tank.

[0026] Preferably, the interior of the mixing tank is rotatably connected with a stirring shaft;

[0027] The output end of the motor rotates and extends to the interior of the mixing tank and is fixedly connected to one end of the stirring shaft.

[0028] Preferably, the outer wall of the stirring shaft is fixedly connected with a rotating frame;

[0029] Wherein, the outer walls on both sides of the rotating frame are fixedly connected with scraping blocks;

[0030] Among them, four supporting columns are fixedly connected to the lower surface of the mixing tank.

[0031] Compared with the prior art, the beneficial effects of the utility model are:

[0032] 1. The lubricating oil production stirring and mixing device uses the vibration generated by the mixing tank in the limiting device during operation, and then limits the sliding seat through the limiting block, which effectively prevents the unstable connection between the sliding seat and the filter plate. This effectively avoids the filter plate from being unable to effectively filter the material due to the unstable connection caused by the vibration generated by the operation of the mixing tank, thereby effectively improving the stability and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0034] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0035] Figure 2 This is a schematic diagram of the structure of the exterior of the filter plate of the utility model;

[0036] Figure 3 It is a schematic diagram of the structure inside the mixing tank of the utility model.

[0037] Figure numerals: 1, mixing tank; 2, support column; 3, push block groove; 4, limit block; 5, discharge pipe; 6, limit block groove; 7, sliding seat groove; 8, feed pipe; 9, motor; 10, sliding seat; 11, rotating frame; 12, push block; 13, fixed seat; 14, return spring; 15, filter plate; 16, stirring shaft; 17, scraper block. DETAILED DESCRIPTION

[0038] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0039] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0041] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0042] See also Figure 1-3 , the utility model provides a technical solution: a stirring and mixing device for lubricating oil production, comprising a mixing tank 1;

[0043] A limiting device is provided on the mixing tank 1;

[0044] The limiting device includes a feed pipe 8, a fixed seat 13 and a sliding seat 10. The outer wall of the feed pipe 8 is provided with a sliding seat groove 7, and the sliding seat groove 7 is arc-shaped. The sliding seat 10 is slidably connected inside the sliding seat groove 7. The fixed seat 13 is fixedly connected to the outer wall of the feed pipe 8. The inner wall of the sliding seat 10 is fixedly connected with a filter plate 15. The upper surface of the fixed seat 13 is provided with a limiting block groove 6. The limiting block groove 6 is internally slidably connected to the limiting block 4. The outer wall of the limiting block 4 contacts the outer wall of the sliding seat 10. The outer wall of the fixed seat 13 is provided with a push block groove 3. The push block groove 3 is internally slidably connected with a push block 12. The interior of the limiting block groove 6 is communicated with the interior of the push block groove 3. Three return springs 14 are arranged inside the push block groove 3. The two ends of the three return springs 14 are respectively fixedly connected to the outer wall of the push block 12 and the inner wall of the push block groove 3. The end of the push block 12 close to the limiting block 4 is fixedly connected to the outer wall of the limiting block 4.

[0045] Among them, the outer wall of the mixing tank 1 is fixedly connected with a discharge pipe 5, the interior of the discharge pipe 5 is communicated with the interior of the mixing tank 1, the feed pipe 8 is fixedly connected to the upper surface of the mixing tank 1, the upper surface of the mixing tank 1 is fixedly connected with a motor 9, the interior of the feed pipe 8 is communicated with the interior of the mixing tank 1, the interior of the mixing tank 1 is rotatably connected with a stirring shaft 16, the output end of the motor 9 rotates and extends to the interior of the mixing tank 1 and is fixedly connected to one end of the stirring shaft 16, the outer wall of the stirring shaft 16 is fixedly connected with a rotating frame 11, the outer walls on both sides of the rotating frame 11 are fixedly connected with scrapers 17, and the lower surface of the mixing tank 1 is fixedly connected with four support columns 2.

[0046] Furthermore, when using the device, it is started by connecting an external power source, first opening the cover of the feed pipe 8, then feeding the material into the mixing tank 1 through the feed pipe 8, the material is processed by the filter plate 15 inside the feed pipe 8 and then enters the mixing tank 1, then the output end of the motor 9 rotates to drive the stirring shaft 16 to rotate while driving the rotating frame 11 to rotate, and then the stirring shaft 16 stirs the material while rotating while the rotating frame 11 rotates to drive the scraper 17 to scrape the inner wall of the mixing tank 1, then the vibration generated during the operation of the mixing tank 1, and then the sliding seat 10 is limited by the limit block 4, which effectively prevents the unstable connection between the sliding seat 10 and the filter plate 15.

[0047] Furthermore, when the filter plate 15 needs to be removed, the push block 12 is pushed downward to drive the return spring 14 to contract while driving the limit block 4 to move downward. Then, the limit block 4 moves downward to make the sliding seat 10 lose its limit, and then the sliding seat 10 and the filter plate 15 can be taken out from the inside of the feed pipe 8.

[0048] By using the vibration generated by the mixing tank 1 during operation in the limiting device, the sliding seat 10 is limited by the limiting block 4, which effectively prevents the unstable connection between the sliding seat 10 and the filter plate 15. This effectively avoids the inability of the filter plate 15 to effectively filter the material due to the unstable connection generated by the vibration during the operation of the mixing tank 1, thereby effectively improving the stability and practicality of the equipment. By pushing the push block 12 to move downward, the return spring 14 is contracted and the limiting block 4 is driven downward. Then, the sliding seat 10 loses its limit through the downward movement of the limiting block 4, and then the sliding seat 10 and the filter plate 15 can be taken out from the inside of the feed pipe 8, which facilitates the disassembly of the filter plate 15, improves the cleaning and maintenance of the filter plate 15, and at the same time increases the service life of the filter plate 15.

[0049] Working principle: first open the cover of the feed pipe 8, then put the material into the mixing tank 1 through the feed pipe 8, the material enters the mixing tank 1 after being processed by the filter plate 15 inside the feed pipe 8, and then the output end of the motor 9 rotates to drive the stirring shaft 16 to rotate while driving the rotating frame 11 to rotate, and then the stirring shaft 16 stirs the material while rotating while the rotating frame 11 rotates to drive the scraper 17 to scrape the inner wall of the mixing tank 1, then the vibration generated during the operation of the mixing tank 1, and then the sliding seat 10 is limited by the limit block 4, which effectively prevents the unstable connection between the sliding seat 10 and the filter plate 15, and then when the filter plate 15 needs to be removed, the push block 12 is pushed downward to drive the return spring 14 to contract while driving the limit block 4 to move downward, and then the limit block 4 moves downward to make the sliding seat 10 lose its limit, and then the sliding seat 10 and the filter plate 15 can be taken out from the inside of the feed pipe 8.

[0050] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A stirring and mixing device for lubricating oil production, comprising a mixing tank (1), characterized in that: A limiting device is provided on the mixing tank (1); The limiting device comprises a feed pipe (8), a fixed seat (13) and a sliding seat (10); Wherein, the outer wall of the feed pipe (8) is provided with a sliding seat groove (7); Wherein, the sliding seat (10) is slidably connected inside the sliding seat groove (7); Wherein, the fixing seat (13) is fixedly connected to the outer wall of the feed pipe (8); Wherein, a filter plate (15) is fixedly connected to the inner wall of the sliding seat (10); Wherein, a limit block groove (6) is provided on the upper surface of the fixing seat (13); The limiting block groove (6) is internally slidably connected to the limiting block (4); Wherein, the outer wall of the fixing seat (13) is provided with a push block groove (3); Wherein, a push block (12) is slidably connected inside the push block groove (3); Wherein, three return springs (14) are arranged inside the push block groove (3); The two ends of the three return springs (14) are respectively fixedly connected to the outer wall of the push block (12) and the inner wall of the push block groove (3).

2. A stirring and mixing device for lubricating oil production according to claim 1, characterized in that: The sliding seat groove (7) is arc-shaped; Wherein, the outer wall of the limit block (4) contacts the outer wall of the sliding seat (10); The interior of the limit block groove (6) is communicated with the interior of the push block groove (3); One end of the push block (12) close to the limit block (4) is fixedly connected to the outer wall of the limit block (4).

3. A stirring and mixing device for lubricating oil production according to claim 1, characterized in that: The outer wall of the mixing tank (1) is fixedly connected with a discharge pipe (5); The interior of the discharge pipe (5) is communicated with the interior of the mixing tank (1).

4. A stirring and mixing device for lubricating oil production according to claim 1, characterized in that: The feed pipe (8) is fixedly connected to the upper surface of the mixing tank (1); Wherein, an electric motor (9) is fixedly connected to the upper surface of the mixing tank (1); The interior of the feed pipe (8) is communicated with the interior of the mixing tank (1).

5. A stirring and mixing device for lubricating oil production according to claim 1, characterized in that: The interior of the mixing tank (1) is rotatably connected to a stirring shaft (16); The output end of the motor (9) rotates and extends into the interior of the mixing tank (1) and is fixedly connected to one end of the stirring shaft (16).

6. A stirring and mixing device for lubricating oil production according to claim 5, characterized in that: The outer wall of the stirring shaft (16) is fixedly connected to a rotating frame (11); Wherein, the outer walls on both sides of the rotating frame (11) are fixedly connected with scraping blocks (17); Wherein, four support columns (2) are fixedly connected to the lower surface of the mixing tank (1).

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