Lubricating oil mixing and blending device

Abstract

The utility model discloses a lubricating oil mixing and blending device which comprises a box body and a motor installed on the top of the box body, a measuring cylinder is installed on the top of the left side of the box body, the output end of the motor is in transmission connection with a transmission shaft, and the outer side of the bottom of the transmission shaft is located in the box body and sleeved with a first transmission gear. A partition plate is installed at the top of the interior of the box body, two sets of connecting rotating rods are symmetrically arranged on the two sides of the partition plate in a penetrating and rotating mode, second transmission gears in meshing transmission with the outer sides of the first transmission gears are connected to the positions, located above the partition plate, of the top ends of the two sets of connecting rotating rods, and threaded rods are connected to the top ends of the middles of the second transmission gears; the multi-tooth transmission stirring device has the beneficial effects that a multi-tooth transmission stirring structure and a thread lifting regulation and control structure which are integrally sealed and separated are adopted, so that the mechanism is prevented from being damaged, the use cost is reduced, the overall use effect is improved, the liquid injection efficiency is automatically controlled, the use convenience is improved, and meanwhile, the mixing and stirring effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil processing, in particular to a lubricating oil mixing and blending device. 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. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. When processing lubricating oil, special mixing and blending equipment is required to fully mix the base oil and additives to improve the use effect of the lubricating oil.

[0003] After searching, the Chinese patent authorization number CN202121493664.8 discloses a lubricating oil blending and mixing device, including a stirring barrel, a top cover, an additive injection mechanism, an external drive mechanism and a built-in stirring mechanism. A vacuum pump is provided on the outer wall of the top cover, and the air inlet of the vacuum pump is connected to a pipe. A feed port is provided at the upper end of the side wall of the stirring barrel. The built-in stirring mechanism includes two, each of which includes a stirring shaft and a built-in drive mechanism. The base oil enters the stirring barrel along the feed port, and the additive enters the stirring barrel through the additive injection mechanism.

[0004] The lubricating oil blending and mixing device in the above patent has the following shortcomings: First, the above device uses external and internal motors for stirring and mixing, which increases the use cost to a certain extent, and the internal motor is prone to pollution and blockage, which in turn damages the motor, and the overall use effect is low. Secondly, when adding additives, a special adjustment and control mechanism is required for regulation, and the base oil is directly poured, which is not only inconvenient to use, but also has a low mixing effect.

[0005] To this end, we propose a lubricating oil mixing and blending device to solve the above problems. Utility Model Content

[0006] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0007] To this end, the technical solution adopted in this utility model is:

[0008] A lubricating oil mixing and blending device comprises a box body and a motor installed on the top of the box body, a measuring cylinder is mounted on the left top of the box body, the output end of the motor is connected to a transmission shaft, the bottom outer side of the transmission shaft is located inside the box body and is sleeved with a first transmission gear, a partition plate is installed on the inner top of the box body, two groups of connecting rotating rods are symmetrically penetrated and rotated on both sides of the partition plate, the top ends of the two groups of connecting rotating rods are located above the partition plate and are connected to a second transmission gear that meshes with the outer side of the first transmission gear, the middle top end of the second transmission gear is connected to a threaded rod, the outer side of the threaded rod is sleeved with an L-shaped lifting rod, the bottom end side of the L-shaped lifting rod is connected to a sealing plug pad, the outer side of the connecting rotating rod is located at the bottom of the partition plate and multiple groups of stirring blades are evenly installed.

[0009] In a preferred embodiment, the present invention can be further configured as follows:

[0010] By adopting the above technical solution, the top end of the threaded rod is rotatably connected to the inner top end of the box body, and the outer ends of multiple groups of stirring blade rods are connected to scrapers close to the inner wall of the box body.

[0011] In a preferred embodiment, the present invention can be further configured as follows:

[0012] By adopting the above technical solution, an addition conduit is installed through the top of the measuring cylinder, a liquid guide tube is installed through the bottom of the measuring cylinder near the left side of the box, and an injection tube is installed through the right side of the box.

[0013] In a preferred embodiment, the present invention can be further configured as follows:

[0014] By adopting the above technical solution, the liquid guide tube and the liquid injection tube are located at one end of the box body and are respectively located at the bottom of both sides of the partition plate. The bottom end of the L-shaped lifting rod passes through the partition plate and is located at the bottom of the partition plate. The sealing plug gasket can be fitted and abutted against the ports of the liquid guide tube and the liquid injection tube.

[0015] In a preferred embodiment, the present invention can be further configured as follows:

[0016] By adopting the above technical solution, a limiting sliding groove is provided on the inner side wall of the box body near the side extension end of the L-shaped lifting rod, and the side extension end of the L-shaped lifting rod is slidably connected to the inner side of the limiting sliding groove.

[0017] In a preferred embodiment, the present invention can be further configured as follows:

[0018] By adopting the above technical solution, a drain pipe is installed through the bottom end of the box body, and a control valve is installed inside the drain pipe.

[0019] In a preferred embodiment, the present invention can be further configured as follows:

[0020] By adopting the above technical solution, support columns are symmetrically installed on the bottom of the box.

[0021] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0022] 1. In the utility model, a partition plate, a first transmission gear and two sets of second transmission gears are provided. When in use, when the transmission shaft drives the first transmission gear to rotate and engages to drive the two sets of second transmission gears to rotate, they respectively drive the stirring blades connected to the bottom of the rotating rod to mix the base oil and additives added in appropriate amounts. This integrated sealed and separated multi-tooth transmission stirring structure reduces damage, reduces usage costs, and also improves the use effect of the device.

[0023] 2. In the utility model, threaded rods, L-shaped lifting rods and sealing plugs are provided. When in use, when the two sets of second transmission gears rotate in the above-mentioned beneficial effects, the two sets of threaded rods are also driven, and the L-shaped lifting rods move up and down to drive the sealing plugs, thereby sealing or opening the ports of the liquid guide tube and the liquid injection tube, so that the material can be injected evenly, which facilitates the mixing and stirring of the stirring blades in sequence. This not only improves the overall convenience of use, but also improves the mixing and stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view structural diagram of an embodiment of the utility model;

[0025] Figure 2 This is a schematic diagram of a front cross-sectional structure of a box body according to an embodiment of the present invention;

[0026] Figure 3 This is a structural diagram of location A of an embodiment of the present utility model.

[0027] Reference numerals:

[0028] 1. Box body; 2. Motor; 3. Filling pipe; 4. Drain pipe; 5. Support column; 6. Measuring cylinder; 7. Adding tube; 8. Drive shaft; 9. Partition plate; 10. First transmission gear; 11. Second transmission gear; 12. Liquid guide tube; 13. Connecting rod; 14. Stirring blade; 15. Scraper; 16. Threaded rod; 17. L-shaped lifting rod; 18. Sealing plug; 19. Limiting slide; 20. Control valve. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0030] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention.

[0031] A lubricating oil mixing and blending device provided by some embodiments of the present invention will be described below with reference to the accompanying drawings.

[0032] Example 1:

[0033] Combine Figure 1-Figure 3 As shown, the utility model provides a lubricating oil mixing and blending device,

[0034] Specifically, it includes a box body 1 and a motor 2 installed on the top of the box body 1. A measuring cylinder 6 is installed on the top left side of the box body 1. The output end of the motor 2 is connected to a transmission shaft 8. The bottom outer side of the transmission shaft 8 is located inside the box body 1 and is sleeved with a first transmission gear 10. A partition plate 9 is installed on the top inside the box body 1. The partition plate 9 mainly serves to separate the transmission components and the stirring structure to prevent the liquid from damaging the transmission components. Two groups of connecting rods 13 are symmetrically rotated on both sides of the partition plate 9. The top ends of the two groups of connecting rods 13 are located above the partition plate 9 and are connected to a second transmission gear 11 that meshes with the outer side of the first transmission gear 10 for transmission. A threaded rod 16 is connected to the top middle part of the second transmission gear 11. An L-shaped lifting rod 17 is sleeved on the outer side of the threaded rod 16. A sealing plug 18 is connected to the outer side of the connecting rod 13. Multiple groups of stirring blades 14 are evenly installed at the bottom of the partition plate 9, and the top of the threaded rod 16 is rotatably connected to the inner top of the box body 1. The outer ends of the multiple groups of stirring blades 14 are connected to the scraper 15 near the inner wall of the box body 1. The scraper 15 is mainly used to prevent part of the oil from sticking to the inner wall of the box body 1 and affecting the mixing effect. The top of the measuring cylinder 6 is penetrated by an adding tube 7, the bottom end of the measuring cylinder 6 is penetrated by a liquid guide tube 12 near the left side of the box body 1, and the right side of the box body 1 is penetrated by an injection tube 3. The use of the above-mentioned components, through the transmission structure of the transmission shaft 8, the first transmission gear 10 and the two groups of second transmission gears 11, including the layered protection of the partition plate 9, enables the stirring blade 13 connected to the outside of the rotating rod 13 to stir and mix at the bottom of the partition plate 9, which not only prevents the liquid from damaging the internal structure, but also reduces the cost of use, while also improving the overall use effect of the device.

[0035] Example 2:

[0036] Combine Figure 2 and Figure 3 As shown, based on the first embodiment,

[0037] The bottom ends of the L-shaped lifting rods 17 pass through the partition plate 9 and are located at the bottom of the partition plate 9, and the sealing plugs 18 can fit in with the ends of the liquid guide tube 12 and the liquid injection tube 3. The inner wall of the box body 1 is provided with a limiting slide 19 near the side extension end of the L-shaped lifting rod 17. The limiting slide 19 is mainly used to stabilize the movement of the L-shaped lifting rod 17 to prevent it from shifting. The side extension end of the L-shaped lifting rod 17 is slidably connected to the inner side of the limiting slide 19. The above-mentioned components include the use of the components in the first embodiment, especially when the two sets of second transmission gears 11 rotate, the two sets of threaded rods 16 rotate to make the L-shaped lifting rod 17 move up and down, so that the sealing plugs 18 can seal or open the ends of the liquid guide tube 12 and the liquid injection tube 3, and perform uniform injection, thereby improving the overall convenience of use and improving the mixing effect.

[0038] Combine Figure 1 and Figure 2 As shown, in the above embodiment,

[0039] Specifically, a drain pipe 4 is installed through the bottom end of the box body 1. The drain pipe 4 mainly discharges the mixed lubricating oil to the outside by opening the control valve 20. The control valve 20 is installed inside the drain pipe 4. Support columns 5 are symmetrically installed at the bottom of the box body 1. The support columns 5 are mainly used to support and stabilize the box body 1.

[0040] The working principle and use process of the utility model are as follows: First, when in use, the motor 2 is controlled to operate so that the transmission shaft 8 drives the first transmission gear 10 to rotate, and the two sets of second transmission teeth 11 are engaged and driven to rotate, respectively driving the connecting rotating rod 13 located at the bottom of the partition plate 9 to rotate, so that the stirring blade rod 14 thereon mixes the base oil and additives added in appropriate amounts, and at the same time the scraper 15 also scrapes the inner wall of the box body 1 to prevent part of the oil from sticking to the inner wall of the box body 1 and affecting the mixing effect. The above-mentioned integrated sealed and separated multi-tooth transmission stirring structure not only prevents damage to the internal structure, but also The invention has the function of reducing the cost of use and improving the overall use effect of the device. Secondly, when in use, when the two sets of second transmission gears 11 rotate, the two sets of threaded rods 16 are also driven, and the L-shaped lifting rods 17 threadedly sleeved on the threaded rods 16 move up and down along the limiting slide grooves 19, driving the sealing plugs 18 to seal and open the ports of the liquid guide tube 12 and the liquid injection tube 3, so that the liquid guide tube 12 and the liquid injection tube 3 are evenly injected, which facilitates the mixing and stirring of the stirring blades 14 in sequence. This not only improves the convenience of overall use, but also improves the mixing and stirring effect.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A lubricating oil mixing and blending device, comprising a housing (1) and a motor (2) mounted on the top of the housing (1), a measuring cylinder (6) being mounted on the top of the left side of the housing (1), and a transmission shaft (8) being connected to the output end of the motor (2), characterized in that: The outer bottom of the transmission shaft (8) is located inside the box (1) and is sleeved with a first transmission gear (10); a partition plate (9) is installed on the top of the box (1); two groups of connecting rods (13) are symmetrically rotated through both sides of the partition plate (9); the top ends of the two groups of connecting rods (13) are located above the partition plate (9) and are connected to a second transmission gear (11) that meshes with the outer side of the first transmission gear (10); the middle top end of the second transmission gear (11) is connected to a threaded rod (16); the outer side of the threaded rod (16) is sleeved with an L-shaped lifting rod (17); the bottom side of the L-shaped lifting rod (17) is connected to a sealing plug (18); the outer side of the connecting rod (13) is located at the bottom of the partition plate (9) and is evenly installed with multiple groups of stirring blade rods (14).

2. A lubricating oil mixing and blending device according to claim 1, characterized in that: The top end of the threaded rod (16) is rotatably connected to the inner top end of the box body (1), and the outer ends of the multiple groups of stirring blade rods (14) are connected to scrapers (15) near the inner side wall of the box body (1).

3. The lubricating oil mixing and blending device according to claim 1, characterized in that: The top end of the measuring cylinder (6) is penetrated by an addition conduit (7), the bottom end of the measuring cylinder (6) is penetrated by a liquid guide tube (12) near the left side of the box body (1), and the right side of the box body (1) is penetrated by an injection tube (3).

4. A lubricating oil mixing and blending device according to claim 3, characterized in that: The liquid guide tube (12) and the liquid injection tube (3) are located at one end of the box body (1) and are respectively located at the bottom of both sides of the partition plate (9); the bottom end of the L-shaped lifting rod (17) passes through the partition plate (9) and is located at the bottom of the partition plate (9); the sealing plug gasket (18) can be fitted and abutted against the ports of the liquid guide tube (12) and the liquid injection tube (3).

5. The lubricating oil mixing and blending device according to claim 1, characterized in that: A limiting sliding groove (19) is provided on the inner side wall of the box body (1) near the side extension end of the L-shaped lifting rod (17), and the side extension end of the L-shaped lifting rod (17) is slidably connected to the inner side of the limiting sliding groove (19).

6. The lubricating oil mixing and blending device according to claim 1, characterized in that: A liquid discharge pipe (4) is installed through the bottom end of the box body (1), and a control valve (20) is installed inside the liquid discharge pipe (4).

7. The lubricating oil mixing and blending device according to claim 1, characterized in that: Support columns (5) are symmetrically mounted on the bottom of the box (1).

Images