Lubricating oil blending device

Abstract

The utility model discloses a lubricating oil blending device, and relates to the technical field of lubricating oil blending, the lubricating oil blending device comprises a lubricating oil blending device body, the lubricating oil blending device body comprises supporting legs, and a high-temperature heating softening mechanism is detachably installed on the outer side surface of the bottom of each supporting leg. A lifting sealing unit is fixedly mounted on the outer side surface of the top of the supporting leg, and a rotary stirring unit is fixedly mounted on an outer side panel of the lifting sealing unit. The butt-joint sealing cover is descended in cooperation with the lifters on the top surfaces of the supporting legs, the butt-joint sealing cover is in lap joint with the top surface of the stirring and blending tank, and the butt-joint sealing cover is in lap joint with the top surface of the clamping limiting ferrule in cooperation with a butt-joint groove in the bottom surface of the butt-joint sealing cover. And then the clamping limiting ferrule is extruded by a semicircular extrusion soft strip on the outer side surface of the butt joint groove to be elastically deformed, and the butt joint groove is in lap joint with the top surface of the clamping limiting ferrule in a soft sealing mode.

Description

Technical Field

[0001] This utility model relates to the field of lubricating oil blending technology, and specifically to a lubricating oil blending device. Background Technology

[0002] A lubricating oil blending device is a device that produces lubricating oils of different concentrations by adding various materials and stirring them. The stirring process is particularly important as it affects the overall consistency of the lubricating oil. Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and machinery to reduce friction and protect machinery and processed parts. It is generally composed of two parts: base oil and additives. Lubricating oil is a technology-intensive product, a complex mixture of hydrocarbons, and mainly functions as a lubricant, coolant, rust preventer, cleaner, sealant, and buffer.

[0003] For example, Chinese Patent Publication No. CN208824317U describes a lubricating oil blending device for improving blending efficiency, which includes a mixing tank, a first stirring blade, and a valve. A support plate is fixed to the top of the mixing tank, and a bearing is fixed to the inner side of the support plate. A speed-regulating motor is fixed to the top of the inner side of the motor box, and one end of the speed-regulating motor is mounted on the motor box. The rotating shaft is located inside the mixing tank, and one end of the connecting block is fixed to the rotating shaft.

[0004] The existing technology has the following problems: the number of blades inside the existing lubricating oil mixing tank is relatively small. When mixing, the amount of lubricating oil pushed each time is relatively large, which causes the lubricating oil to clump together and the different lubricating oil raw materials cannot be fully mixed together. Utility Model Content

[0005] The purpose of this invention is to provide a lubricating oil blending device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A lubricating oil blending device includes a lubricating oil blending device body, the lubricating oil blending device body including a support leg, and a high-temperature heating softening mechanism is detachably mounted on the bottom outer surface of the support leg.

[0008] A lifting and sealing unit is fixedly installed on the top outer surface of the support leg, and a rotating stirring unit is fixedly installed on the outer panel of the lifting and sealing unit.

[0009] The high-temperature heating and softening mechanism includes a bonding heat-conducting unit, and a high-temperature heating unit is provided on the inner surface of the bonding heat-conducting unit.

[0010] A further improvement of the present invention is that the lifting and sealing unit includes a lifter fixedly installed on the top surface of the support leg, which works in conjunction with the lifter on the top surface of the support leg to lower the docking sealing cover. The output end of the lifter is fixedly connected to the docking sealing cover, which overlaps the top surface of the mixing tank.

[0011] A further improvement of this utility model is that: a mating groove is provided on the bottom edge of the mating sealing cover, which overlaps with the top surface of the snap-fit ​​limiting sleeve. A semi-circular extrusion strip is fixedly connected to the bottom surface of the mating sealing cover at the opening of the mating groove. The semi-circular extrusion strip on the outer surface of the mating groove elastically deforms the snap-fit ​​limiting sleeve by extrusion, so that it is softly and sealingly overlapped with the top surface of the snap-fit ​​limiting sleeve.

[0012] A further improvement of this utility model is that: a support frame is fixedly connected to the top middle position of the mating sealing cover, and a feed pipe is fixedly connected to the top outer surface of the mating sealing cover. Different lubricating oil materials are injected into the inside of the snap-fit ​​limiting sleeve in cooperation with the feed pipe. A snap-fit ​​limiting sleeve is fixedly connected to the inner surface of the support leg, and a stirring and mixing tank is movably sleeved on the inner surface of the snap-fit ​​limiting sleeve.

[0013] A further improvement of this utility model's technical solution lies in the following: The rotating stirring unit includes a detachable rotating device mounted on the inner surface of the support frame. The rotating device on the inner surface of the support frame rotates the conical hollow rod. The output end of the rotating device is fixedly connected to the conical hollow rod. A limiting locking pin on the inner surface of the conical hollow rod swings on the inner surface of the conical hollow rod. Limiting locking pins are movably sleeved on the inner walls of both sides of the conical hollow rod. Simultaneously, an upwardly inclined guide plate on one end of the limiting locking pin slides on the inner surface of the locking limiting ring. An upwardly inclined guide plate is fixedly connected to one end of the limiting locking pin, allowing the lubricating oil to slide on the surface of the upwardly inclined guide plate, cutting and differentiating different raw materials. The curvature of the upwardly inclined guide plate surface is then used to tumble and stir the lubricating oil. Atomizing plates are fixedly connected to the outer surfaces of the front and rear sides of the conical hollow rod, atomizing the differentiated lubricating oil and increasing the thorough mixing of different raw materials.

[0014] A further improvement of this utility model is that: the bonding heat-conducting unit includes a butt sealing sleeve that is movably fitted onto the outer surface of the bottom of the mixing tank, and the butt sealing sleeve is bonded to the bottom outer surface of the snap-fit ​​limiting ring. A heat-conducting layer is fixedly connected to the inner surface of the butt sealing sleeve. The heat-conducting layer guides the high-temperature heat source to the inner surface of the snap-fit ​​limiting ring, softens the lubricating oil, and increases the fluidity of the lubricating oil. A cavity is opened inside the butt sealing sleeve.

[0015] A further improvement of the present invention is that the high-temperature heating unit includes a snap-fit ​​limiting plate fixedly connected to the inner surface of the cavity, and a high-temperature heating rod is provided on the inner surface of the snap-fit ​​limiting plate to perform high-temperature heating in conjunction with the high-temperature heating rod on the inner surface of the snap-fit ​​limiting plate. A preheating venting pipe is provided on the outer surface of the mating sealing sleeve.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a lubricating oil blending device. Different lubricating oil raw materials are introduced into the interior of a retaining ring via a feed pipe. A rotator on the inner surface of a support frame rotates a conical hollow rod. A retaining pin on the inner surface of the conical hollow rod oscillates on the inner surface of the rod. Simultaneously, an upward-sloping guide plate on one end of the retaining pin slides on the inner surface of the retaining ring, allowing the lubricating oil to slide on the surface of the upward-sloping guide plate. This process cuts and separates the different raw materials. The curvature of the upward-sloping guide plate further agitates and stirs the lubricating oil. Finally, an atomizing plate atomizes the separated lubricating oil, increasing the thorough mixing of the different raw materials.

[0018] 2. This utility model provides a lubricating oil blending device, which fits and overlaps the sealing sleeve on the bottom outer surface of the snap-fit ​​limiting sleeve, and uses a high-temperature heating rod on the inner surface of the snap-fit ​​limiting plate to heat the lubricating oil at high temperature. The heat-conducting layer guides the high-temperature heat source to the inner surface of the snap-fit ​​limiting sleeve, thereby softening the lubricating oil and increasing its fluidity.

[0019] 3. This utility model provides a lubricating oil blending device, which, together with the lifting device on the top surface of the support leg, lowers the docking sealing cover and places it on the top surface of the mixing tank. The docking groove on the bottom surface of the docking sealing cover then overlaps with the top surface of the snap-fit ​​limiting sleeve. The semi-circular extrusion strip on the outer surface of the docking groove elastically deforms the snap-fit ​​limiting sleeve, thus softly sealing it onto the top surface of the snap-fit ​​limiting sleeve. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a three-dimensional structural diagram of the lubricating oil blending device of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the conical hollow rod of this utility model;

[0023] Figure 4 This is a partial cross-sectional three-dimensional structural schematic diagram of the high-temperature heating and softening mechanism of this utility model;

[0024] Figure 5 This is a partial cross-sectional perspective view of the three-dimensional structure of the mating sealing cover of this utility model.

[0025] In the diagram: 1. Lubricating oil blending device body; 11. Support leg; 12. Lifter; 13. Connecting sealing cover; 131. Connecting groove; 132. Semi-circular extruded flexible strip; 14. Feed pipe; 15. Support frame; 16. Rotator; a1. Conical hollow rod; a2. Limiting snap-fit ​​column; a3. Upper inclined guide plate; a4. Atomizing and dispersing plate; 17. Snap-fit ​​limiting collar; 18. Mixing and blending tank;

[0026] 2. High-temperature heating and softening mechanism; 21. Butt sealing sleeve; 22. Heat-conducting layer; 23. Cavity; 24. Snap-fit ​​limiting plate; 25. High-temperature heating rod; 26. Preheating vent pipe. Detailed Implementation

[0027] The present invention will be further described in detail below with reference to embodiments:

[0028] Example 1

[0029] like Figure 1-5As shown, this utility model provides a lubricating oil blending device. A lifting sealing unit is fixedly installed on the top outer surface of the support leg 11. A rotating stirring unit is fixedly installed on the outer panel of the lifting sealing unit. A support frame 15 is fixedly connected to the top middle position of the docking sealing cover 13. A feed pipe 14 is fixedly connected to the top outer surface of the docking sealing cover 13. Different lubricating oil raw materials are poured into the inside of the snap-fit ​​limiting sleeve 17 in cooperation with the feed pipe 14. A snap-fit ​​limiting sleeve 17 is fixedly connected to the inner surface of the support leg 11. A stirring and blending tank 18 is movably sleeved on the inner surface of the snap-fit ​​limiting sleeve 17. The rotating stirring unit includes a rotator 16 detachably installed on the inner surface of the support frame 15. The rotator 16 on the inner surface of the support frame 15 rotates the conical hollow rod a1. The output end of the rotator 16 is fixedly connected to the support leg 11. A conical hollow rod a1 is fixedly connected, and a limiting locking post a2 on the inner surface of the conical hollow rod a1 swings on the inner surface of the conical hollow rod a1. The limiting locking post a2 is movably sleeved on the inner walls of both sides of the conical hollow rod a1. At the same time, the upward inclined guide plate a3 on one end of the limiting locking post a2 slides on the inner surface of the locking and limiting sleeve 17. The upward inclined guide plate a3 is fixedly connected to one end of the limiting locking post a2, so that the lubricating oil slides on the surface of the upward inclined guide plate a3, cutting and differentiating between different raw materials. Then, the curvature of the surface of the upward inclined guide plate a3 is used to stir and mix the lubricating oil. The front and rear outer surfaces of the conical hollow rod a1 are fixedly connected to the atomizing plate a4, and the atomizing plate a4 atomizes the differentiated lubricating oil, increasing the thorough mixing between different raw materials.

[0030] Example 2

[0031] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the high-temperature heating and softening mechanism 2 includes a bonding heat-conducting unit, and a high-temperature heating unit is provided on the inner surface of the bonding heat-conducting unit. The bonding heat-conducting unit includes a mating sealing sleeve 21 that is movably sleeved on the outer surface of the bottom of the mixing tank 18. The mating sealing sleeve 21 is bonded and overlapped on the outer surface of the bottom of the snap-fit ​​limiting sleeve 17. A heat-conducting layer 22 is fixedly connected to the inner surface of the mating sealing sleeve 21, and the heat-conducting layer 22 is used to cooperate with the heat-conducting layer 22. The high-temperature heat source is guided to the inner surface of the snap-fit ​​limiting sleeve 17 to soften the lubricating oil and increase its fluidity. The inside of the mating sealing sleeve 21 is provided with a cavity 23. The high-temperature heating unit includes a snap-fit ​​limiting plate 24 fixedly connected to the inner surface of the cavity 23. A high-temperature heating rod 25 is provided on the inner surface of the snap-fit ​​limiting plate 24 to perform high-temperature heating in conjunction with the high-temperature heating rod 25 on the inner surface of the snap-fit ​​limiting plate 24. A preheating vent pipe 26 is provided on the outer surface of the mating sealing sleeve 21.

[0032] Example 3

[0033] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, it includes a lubricating oil mixing device body 1, the lubricating oil mixing device body 1 includes a support leg 11, a high-temperature heating and softening mechanism 2 is detachably installed on the bottom outer surface of the support leg 11, and a lifting and sealing unit includes a lifter 12 fixedly installed on the top surface of the support leg 11, which cooperates with the lifter 12 on the top surface of the support leg 11 to lower the docking sealing cover 13. The output end of the lifter 12 is fixedly connected to the docking sealing cover 13, and the docking sealing cover 13 is lowered. 3. The bottom edge of the sealing cap 13 is provided with a mating groove 131, which overlaps the top surface of the mixing tank 18. The mating groove 131 on the bottom surface of the sealing cap 13 overlaps the top surface of the snap-fit ​​limiting sleeve 17. A semi-circular extrusion strip 132 is fixedly connected to the bottom surface of the sealing cap 13 and at the opening of the mating groove 131. The semi-circular extrusion strip 132 on the outer surface of the mating groove 131 elastically deforms the snap-fit ​​limiting sleeve 17 by extrusion, so that it is softly and sealingly overlapped on the top surface of the snap-fit ​​limiting sleeve 17.

[0034] The working principle of the lubricating oil blending device will be explained in detail below.

[0035] like Figure 1-5As shown, the lifting device 12 on the top surface of the support leg 11 lowers the docking sealing cover 13, allowing it to overlap the top surface of the mixing tank 18. The docking groove 131 on the bottom surface of the docking sealing cover 13 overlaps the top surface of the locking and limiting collar 17. Then, the semi-circular extrusion strip 132 on the outer surface of the docking groove 131 elastically deforms the locking and limiting collar 17, softly sealing it onto the top surface of the locking and limiting collar 17. Different lubricating oil materials are injected into the locking and limiting collar 17 through the feed pipe 14. The rotating device 16 on the inner surface of the support frame 15 rotates the conical hollow rod a1, and the limiting locking post a2 on the inner surface of the conical hollow rod a1... The surface oscillates, while the inclined guide plate a3 on one end of the limiting clamping post a2 slides on the inner surface of the clamping limiting sleeve 17, allowing the lubricating oil to slide on the surface of the inclined guide plate a3, cutting and differentiating between different raw materials. Then, the curvature of the surface of the inclined guide plate a3 is used to stir and mix the lubricating oil. The atomizing plate a4 then atomizes the differentiated lubricating oil, increasing the thorough mixing between different raw materials. The sealing sleeve 21 is attached to the bottom outer surface of the clamping limiting sleeve 17, and the high-temperature heating rod 25 on the inner surface of the clamping limiting plate 24 is used for high-temperature heating. The heat-conducting layer 22 guides the high-temperature heat source to the inner surface of the clamping limiting sleeve 17, softening the lubricating oil and increasing its fluidity.

[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A lubricating oil blending device, suitable for blending lubricants, comprising a lubricating oil blending device body (1), the lubricating oil blending device body (1) including a support leg (11), characterized in that: A high-temperature heating and softening mechanism (2) is detachably installed on the bottom outer surface of the support leg (11). A lifting and sealing unit is fixedly installed on the top outer surface of the support leg (11), and a rotating stirring unit is fixedly installed on the outer panel of the lifting and sealing unit. The high-temperature heating and softening mechanism (2) includes a bonding heat-conducting unit, and a high-temperature heating unit is provided on the inner surface of the bonding heat-conducting unit.

2. The lubricating oil blending device according to claim 1, characterized in that: The lifting and sealing unit includes a lifter (12) fixedly installed on the top surface of the support leg (11), and a mating sealing cover (13) is fixedly connected to the output end of the lifter (12).

3. The lubricating oil blending device according to claim 2, characterized in that: A docking groove (131) is provided on the bottom edge of the docking sealing cover (13), and a semi-circular extruded soft strip (132) is fixedly connected to the bottom surface of the docking sealing cover (13) and at the opening of the docking groove (131).

4. The lubricating oil blending device according to claim 2, characterized in that: A support frame (15) is fixedly connected to the top center of the docking sealing cover (13), a feed pipe (14) is fixedly connected to the top outer surface of the docking sealing cover (13), a snap-fit ​​limiting sleeve (17) is fixedly connected to the inner surface of the support leg (11), and a stirring and mixing tank (18) is movably fitted onto the inner surface of the snap-fit ​​limiting sleeve (17).

5. The lubricating oil blending device according to claim 4, characterized in that: The rotating stirring unit includes a rotator (16) that is detachably mounted on the inner surface of the support frame (15). A conical hollow rod (a1) is fixedly connected to the output end of the rotator (16). Limiting locking pins (a2) are movably sleeved on the inner walls of both sides of the conical hollow rod (a1). An upward inclined guide plate (a3) ​​is fixedly connected to one end of the limiting locking pin (a2). Atomizing plates (a4) are fixedly connected to the outer surfaces of the front and rear sides of the conical hollow rod (a1).

6. The lubricating oil blending apparatus according to claim 4, characterized in that: The heat-conducting unit includes a mating sealing sleeve (21) that is movably fitted onto the outer surface of the bottom of the mixing tank (18). A heat-conducting layer (22) is fixedly connected to the inner surface of the mating sealing sleeve (21), and a cavity (23) is opened inside the mating sealing sleeve (21).

7. The lubricating oil blending apparatus according to claim 6, characterized in that: The high-temperature heating unit includes a snap-fit ​​limiting plate (24) fixedly connected to the inner surface of the cavity (23), a high-temperature heating rod (25) is provided on the inner surface of the snap-fit ​​limiting plate (24), and a preheating vent pipe (26) is provided on the outer surface of the docking sealing sleeve (21).

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