Dispersing and stirring device for lubricating oil production

Abstract

The utility model discloses a dispersing and stirring device for lubricating oil production, which relates to the technical field of material stirring devices and comprises a main body, a motor is fixedly mounted in the middle of the upper surface of the main body, a rotating rod is fixedly mounted at the output end of the motor and penetrates through the outer surface of the main body, and a plurality of groups of main blades are arranged on the shaft surface of the rotating rod. A rotating plate is connected to the position, close to the top end, of the shaft surface of the rotating rod in a sleeving mode, a fixing rod is installed on the upper surface of the front end of the rotating plate, and the design that main blades on the rotating rod and the fixing rod on the rotating plate are matched with a gear ring is adopted, so that raw materials and auxiliaries are efficiently stirred and dispersed, and the problem that the raw materials and the auxiliaries adhere to the tank wall is avoided; the reverse paddle is arranged on the rotating rod shaft, the vertical convection stirring effect can be formed, the mixing uniformity of the raw materials is further enhanced, the hydraulic cylinder and the extrusion block are arranged at the feeding end, the feeding speed and distribution of the raw materials can be effectively controlled, and uniform feeding is ensured.

Description

Technical Field

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

[0002] Lubricating oil is a commonly used lubricant in mechanical devices. During the operation of mechanical equipment, friction between components causes wear and loss. To reduce this friction and minimize wear, lubricating oil is usually required to lubricate the components. The production of lubricating oil requires mixing and stirring a variety of raw materials and additives.

[0003] However, since raw materials and additives are very easy to adhere to the inner wall of the mixing tank during the stirring and mixing process, the composition and performance parameters of the final product are not uniform and stable. In addition, the adhesion on the tank wall will gradually increase, affecting the stirring effect and efficiency, thereby slowing down the entire production process. Utility Model Content

[0004] In order to solve the above technical problems, a dispersing and stirring device for lubricating oil production is provided. This technical solution solves the problem of product quality and reduced production efficiency caused by raw materials and additives adhering to the inner wall of the stirring tank proposed in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a dispersing and stirring device for lubricating oil production, comprising a main body, a motor is fixedly installed on the middle part of the upper surface of the main body, the output end of the motor passes through the outer surface of the main body and is fixedly installed with a rotating rod, the axial surface of the rotating rod is provided with several groups of main blades, the axial surface of the rotating rod is sleeved with a rotating plate near the top end, the front end upper surface of the rotating plate is installed with a fixing rod, the axial surface of the fixing rod is installed with a first gear, several groups of limiting rods are installed at the inner top end of the main body, and a gear ring is slidably installed on the bottom of the limiting rod, and the inner side of the gear ring is meshed with the first gear.

[0006] Preferably, a shift rod is installed at the bottom of the gear ring, a mounting ring is fixedly installed at the bottom end of the shift rod, two sets of scrapers are sleeved on the shaft surface of the shift rod, and a half gear is installed at the bottom end of the shift rod.

[0007] Preferably, a shell is fixedly mounted at the inner bottom end of the main body, and a plurality of openings are provided on the outer surface of the shell, and a rotating shaft is provided in the middle of the inner side of the shell.

[0008] Preferably, a plurality of groups of reverse blades are installed on the shaft surface of the rotating shaft, a second gear is fixedly installed on the upper surface of the rotating shaft, and the second gear is meshed and connected between the half gears.

[0009] Preferably, a feed port is provided at the top of the main body on the right side of the motor, a hydraulic cylinder is provided at the inner top of the feed port, a telescopic rod is installed at the output end of the hydraulic cylinder, an extrusion block is fixedly installed at the bottom end of the telescopic rod, and the inner side of the feed port.

[0010] Preferably, an extrusion block is fixedly installed at the bottom end of the telescopic rod, a spring is provided at the inner bottom end of the feed port, a shift block is installed at the end of the spring away from the inner wall of the feed port, and a flow rate sensor is provided at the end of the bottom of the feed port located inside the main body.

[0011] Preferably, a fixing ring is installed at the bottom end of the outer surface of the main body, a fixing column is fixedly installed at the bottom end of the fixing ring, a discharge port is provided at the bottom end of the outer surface of the main body, and a valve is sleeved on the axial surface of the discharge port.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: in a dispersing and stirring device for lubricating oil production proposed in this scheme, by adopting the design of the main blades on the rotating rod and the fixed rod on the rotating plate in conjunction with the gear ring, efficient stirring and dispersion of raw materials and additives is achieved, avoiding the problem of adhesion to the tank wall; reverse blades are arranged on the rotating rod shaft, which can form an upward and downward convection stirring effect, further enhancing the mixing uniformity of the raw materials; a hydraulic cylinder and an extrusion block are arranged at the feeding end, which can effectively control the feeding speed and distribution of the raw materials, ensuring uniform feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic structural diagram of the rotating assembly in the present utility model;

[0015] Figure 3 It is a structural schematic diagram of the feed port in the utility model.

[0016] The numbers in the figure are:

[0017] 1. Main body; 2. Feeding port; 3. Motor; 4. Rotating rod; 5. Main paddle; 6. Mounting ring; 7. Gear ring; 8. Fixed ring; 9. Feeding port; 10. Valve; 11. Fixed column; 12. Flow rate sensor; 13. Fixed rod; 14. Rotating plate; 15. First gear; 16. Scraper; 17. Shifting rod; 18. Half gear; 19. Housing; 20. Rotating shaft; 21. Reverse paddle; 22. Second gear; 23. Limit rod; 24. Telescopic rod; 25. Extrusion block; 26. Shifting block; 27. Spring; 28. Hydraulic cylinder. DETAILED DESCRIPTION

[0018] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0019] Reference Figure 1-3 As shown, a dispersing and stirring device for lubricating oil production includes a main body 1, a motor 3 is fixedly installed in the middle of the upper surface of the main body 1, the motor 3 is started, the motor 3 drives the rotating rod 4, and the rotating rod 4 drives the main blade 5 thereon to stir, the output end of the motor 3 passes through the outer surface of the main body 1 and is fixedly installed with a rotating rod 4, the shaft surface of the rotating rod 4 is provided with several groups of main blades 5, the shaft surface of the rotating rod 4 is sleeved with a rotating plate 14 near the top, and the rotating rod 4 drives the rotating plate 14 to move, and the rotating plate 14 drives the first gear 15 thereon, the first gear 15 and the gear ring 7 are engaged and then drive the gear ring 7, a fixing rod 13 is installed on the front upper surface of the rotating plate 14, and the shaft surface of the fixing rod 13 is installed with a first gear 15, and several groups of limiting rods 23 are installed at the inner top end of the main body 1, and the gear ring 7 is slidably installed at the bottom of the limiting rod 23, and the inner side of the gear ring 7 is engaged with the first gear 15.

[0020] Furthermore, a shift rod 17 is installed at the bottom of the gear ring 7. When the gear ring 7 moves, the shift rod 17 at the bottom is driven. When the shift rod 17 moves, the scraper 16 is driven. In order to reduce the resistance during rotation, several groups of lubrication holes are opened on the outer surface of the scraper 16. The bottom end of the shift rod 17 is fixedly mounted with a mounting ring 6. Two groups of scrapers 16 are sleeved on the shaft surface of the shift rod 17. A half gear 18 is installed at the bottom end of the shift rod 17. Then the shift rod 17 drives the half gear 18, and the half gear 18 drives the second gear 22. The bottom end of the inner part of the main body 1 is fixed A shell 19 is fixedly installed, and a plurality of groups of openings are opened on the outer surface of the shell 19. A rotating shaft 20 is provided in the middle part of the inner side of the shell 19. The second gear 22 obtains power to rotate the rotating shaft 20, and the rotating shaft 20 drives the reverse blades 21, thereby forming a stirring effect of upper and lower convection, further enhancing the mixing uniformity of the raw materials. A plurality of groups of reverse blades 21 are installed on the shaft surface of the rotating shaft 20, and a second gear 22 is fixedly installed on the upper surface of the rotating shaft 20, and the second gear 22 is meshed and connected between the half gears 18.

[0021] Furthermore, a feed port 2 is provided at the top of the main body 1, located on the right side of the motor 3, and a hydraulic cylinder 28 is provided at the inner top of the feed port 2. When needed, the hydraulic cylinder 28 is started, and the hydraulic cylinder 28 drives the telescopic rod 24. When the telescopic rod 24 moves downward, it drives the extrusion block 25 until the extrusion block 25 squeezes the shift block 26, and then squeezes the shift block 26 into the inside of the feed port 2, so as to accurately control the outflow speed and flow rate of the product and improve production efficiency. The output end of the hydraulic cylinder 28 is installed with a telescopic rod 24, and the bottom end of the telescopic rod 24 is fixedly installed with the extrusion block 25. On the inner side of the feed port 2, the bottom end of the telescopic rod 24 is fixedly installed with the extrusion block 25. A spring 27 is provided at the bottom end of the inner side of the feed port 2, and a shift block 26 is installed at the end of the spring 27 away from the inner wall of the feed port 2. The bottom of the feed port 2 is located at the end inside the main body 1 and a flow rate sensor 12 is provided.

[0022] A fixing ring 8 is installed at the bottom end of the outer surface of the main body 1, and a fixing column 11 is fixedly installed at the bottom end of the fixing ring 8. A discharge port 9 is provided at the bottom end of the outer surface of the main body 1, and a valve 10 is sleeved on the axial surface of the discharge port 9.

[0023] Working principle and implementation method: When in use, first start the motor 3 to drive the rotating rod 4, and the rotating rod 4 drives the main paddle 5 to stir. When the rotating rod 4 rotates, the rotating plate 14 also moves synchronously, and drives the first gear 15 on the rotating plate 14. The first gear 15 engages and drives the gear ring 7. The bottom of the gear ring 7 drives the shift rod 17 and the scraper 16. Then the half gear 18 at the bottom of the shift rod 17 drives the second gear 22. The second gear 22 rotates the rotating shaft 20 and the reverse paddle 21, thereby forming an up and down convection stirring effect. At the same time, the flow rate and pressure of the material are controlled by the flow rate sensor 12 to ensure the uniformity and efficiency of stirring.

[0024] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A dispersing and stirring device for lubricating oil production, comprising a main body (1), characterized in that: A motor (3) is fixedly mounted on the middle portion of the upper surface of the main body (1), a rotating rod (4) is fixedly mounted on the output end of the motor (3) passing through the outer surface of the main body (1), a plurality of groups of main blades (5) are arranged on the axial surface of the rotating rod (4), a rotating plate (14) is sleeved on the axial surface of the rotating rod (4) near the top end, a fixing rod (13) is mounted on the front upper surface of the rotating plate (14), a first gear (15) is mounted on the axial surface of the fixing rod (13), a plurality of groups of limiting rods (23) are mounted on the inner top end of the main body (1), a gear ring (7) is slidably mounted on the bottom of the limiting rod (23), and the inner side of the gear ring (7) is meshed with the first gear (15).

2. A dispersing and stirring device for lubricating oil production according to claim 1, characterized in that: A shift rod (17) is installed at the bottom of the gear ring (7), a mounting ring (6) is fixedly installed at the bottom end of the shift rod (17), two groups of scrapers (16) are sleeved on the shaft surface of the shift rod (17), and a half gear (18) is installed at the bottom end of the shift rod (17).

3. The dispersing and stirring device for lubricating oil production according to claim 1, characterized in that: A shell (19) is fixedly mounted at the inner bottom end of the main body (1), and a plurality of groups of openings are provided on the outer surface of the shell (19). A rotating shaft (20) is provided in the middle of the inner side of the shell (19).

4. A dispersing and stirring device for lubricating oil production according to claim 3, characterized in that: A plurality of groups of reverse blades (21) are mounted on the shaft surface of the rotating shaft (20), a second gear (22) is fixedly mounted on the upper surface of the rotating shaft (20), and the second gear (22) is meshedly connected with the half gears (18).

5. The dispersing and stirring device for lubricating oil production according to claim 1, characterized in that: A feed port (2) is provided at the top of the main body (1) on the right side of the motor (3), a hydraulic cylinder (28) is provided at the top inner side of the feed port (2), a telescopic rod (24) is installed at the output end of the hydraulic cylinder (28), an extrusion block (25) is fixedly installed at the bottom end of the telescopic rod (24), and the inner side of the feed port (2).

6. A dispersing and stirring device for lubricating oil production according to claim 5, characterized in that: An extrusion block (25) is fixedly mounted on the bottom end of the telescopic rod (24), a spring (27) is provided at the inner bottom end of the feed port (2), a shift block (26) is installed at one end of the spring (27) away from the inner wall of the feed port (2), and a flow rate sensor (12) is provided at one end of the bottom of the feed port (2) located inside the main body (1).

7. The dispersing and stirring device for lubricating oil production according to claim 1, characterized in that: A fixing ring (8) is installed at the bottom end of the outer surface of the main body (1), and a fixing column (11) is fixedly installed at the bottom end of the fixing ring (8). A discharge port (9) is provided at the bottom end of the outer surface of the main body (1), and a valve (10) is sleeved on the axial surface of the discharge port (9).

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