Lubricating oil production stirrer

Abstract

The utility model discloses a lubricating oil production stirrer, which belongs to the technical field of lubricating oil production, aims at solving the problem that the stirring range is small due to the fact that the rotating positions of a rotating rod and a stirring rod of a stirring device are fixed, and comprises a stirring barrel, a plurality of supporting columns are fixedly connected to the bottom of the stirring barrel, and a feeding pipe is fixedly connected to the top of the stirring barrel. The center of the top of the stirring barrel is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a first rotating shaft, and the bottom of the first rotating shaft is fixedly connected with a connecting plate. And under the cooperation of an inner gear ring and a gear, two second rotating shafts rotate while revolving, so that the stirring range is expanded, the lubricating oil in the stirring barrel is fully stirred by a plurality of groups of stirring blades, and the production quality of the lubricating oil is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lubricating oil production, and in particular relates to a lubricating oil production agitator. Background Art

[0002] Lubricating oil is a lubricant used to reduce friction and wear and protect mechanical equipment. It is mainly composed of base oil and additives. The base oil can be mineral oil, synthetic oil or vegetable oil, while the additives are used to provide specific performance and functions. It is very important to select lubricating oil suitable for specific equipment and working conditions to ensure the normal operation of the equipment and extend its service life. When producing lubricating oil, a stirring device is required to blend the lubricating oil product.

[0003] The prior art discloses a stirring device for lubricating oil production with patent announcement number CN214716339U, which comprises a box body and a protective box, a protective box is fixedly mounted on the top of the box body, and a motor is fixedly mounted on the inner wall of the top of the protective box, a driving device is fixedly connected to the output shaft of the motor, a rotating rod is rotatably mounted on the inner wall of the bottom end of the box body, and the rotating rod passes through the box body at one end close to the protective box and is fixedly connected to the end of the output shaft of the motor, two groups of stirring rods distributed in a rectangular array are fixedly mounted on the circumferential side of the rotating rod, the device is provided with a driving device, which can play a stirring role and a squeezing role when releasing the lubricating oil, and the lubricating oil is stirred more fully through the cooperation of the stirring rod and the driving device; however, the following deficiencies still exist in actual use: from a practical point of view, the rotating positions of the rotating rod and the stirring rod of the device are fixed, resulting in a small stirring range, so that the lubricating oil in the box body is not stirred sufficiently, and the production mixing effect of the lubricating oil is poor.

[0004] Therefore, a lubricating oil production agitator is needed to solve the problem in the prior art that the rotating rod of the agitator device and the rotating position of the agitator rod are fixed, resulting in a small stirring range. Utility Model Content

[0005] The purpose of the utility model is to provide a lubricating oil production agitator to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lubricating oil production agitator comprises a mixing barrel, a plurality of supporting columns are fixedly connected to the bottom of the mixing barrel, a feeding pipe is fixedly connected to the top of the mixing barrel, a servo motor is fixedly connected to the center position of the top of the mixing barrel, a first rotating shaft is fixedly connected to the output end of the servo motor, a connecting plate is fixedly connected to the bottom of the first rotating shaft, the connecting plate is rotatably connected to the second rotating shaft near the two sides, the outer walls of the two second rotating shafts are fixedly connected to multiple groups of evenly distributed mixing blades, the tops of the two second rotating shafts are fixedly connected to gears, the inner walls of the front and rear ends of the mixing barrel are fixedly connected to support plates, an inner gear ring corresponding to the gear is fixedly connected between the two support plates, a circulation mechanism is arranged at the rear end of the mixing barrel, an oil outlet pipe is fixedly connected to the bottom of the mixing barrel, and a solenoid valve is installed on one side of the oil outlet pipe.

[0007] It should be noted in the solution that the bottoms of the plurality of support columns are fixedly connected with shock-absorbing sleeves.

[0008] It is further worth mentioning that a cover is threadedly connected to the top of the feeding tube.

[0009] It should be further explained that the inner wall of the inner gear ring is provided with tooth grooves meshing with the gears.

[0010] As a preferred embodiment, the circulation mechanism includes an oil pump installed at the rear end of the mixing barrel near the bottom, the front end of the oil pump is fixedly connected to a first connecting pipe, the top of the oil pump is fixedly connected to a second connecting pipe, and the bottom of the second connecting pipe is fixedly connected to a nozzle.

[0011] As a preferred embodiment, the front end of the first connecting pipe passes through the rear end of the mixing barrel and extends into the interior thereof.

[0012] As a preferred embodiment, the bottom of the second connecting pipe passes through the top of the mixing barrel and is fixedly connected to the spray head.

[0013] Compared with the prior art, the lubricating oil production agitator provided by the utility model has at least the following beneficial effects:

[0014] (1) A servo motor is provided to drive the first rotating shaft to rotate, and the first rotating shaft drives the connecting plate to rotate, so that the two second rotating shafts make circular motion. With the cooperation of the inner gear ring and the gear, the two second rotating shafts rotate while revolving, thereby expanding the stirring range, so that multiple groups of stirring blades can fully stir the lubricating oil in the stirring barrel, thereby improving the production quality of the lubricating oil.

[0015] (2) By setting up a circulation mechanism and turning on the oil pump, the lubricating oil at the bottom of the mixing barrel passes through the first connecting pipe and the second connecting pipe, and then enters the mixing barrel from the nozzle for circulation and stirring, so that the lubricating oil is mixed more fully and the stirring effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 This is the internal structure diagram of the mixing barrel of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the circulation mechanism of the utility model.

[0020] In the figure: 1. stirring barrel; 2. supporting column; 3. feeding pipe; 4. servo motor; 5. first rotating shaft; 6. connecting plate; 7. second rotating shaft; 8. stirring blade; 9. gear; 10. supporting plate; 11. inner gear ring; 12. circulation mechanism; 1201. oil pump; 1202. first connecting pipe; 1203. second connecting pipe; 1204. nozzle; 13. oil outlet pipe; 14. solenoid valve. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4 The utility model provides a lubricating oil production agitator, including a mixing barrel 1, a plurality of supporting columns 2 are fixedly connected to the bottom of the mixing barrel 1, a feeding pipe 3 is fixedly connected to the top of the mixing barrel 1, a servo motor 4 is fixedly connected to the center position of the top of the mixing barrel 1, a first rotating shaft 5 is fixedly connected to the output end of the servo motor 4, a connecting plate 6 is fixedly connected to the bottom of the first rotating shaft 5, a second rotating shaft 7 is rotatably connected to the connecting plate 6 near the two sides, a plurality of groups of evenly distributed mixing blades 8 are fixedly connected to the outer walls of the two second rotating shafts 7, a gear 9 is fixedly connected to the tops of the two second rotating shafts 7, a support plate 10 is fixedly connected to the inner walls of the front and rear ends of the mixing barrel 1, an inner gear ring 11 corresponding to the gear 9 is fixedly connected between the two support plates 10, a circulation mechanism 12 is arranged at the rear end of the mixing barrel 1, an oil outlet pipe 13 is fixedly connected to the bottom of the mixing barrel 1, and a solenoid valve 14 is installed on one side of the oil outlet pipe 13.

[0023] Further as Figure 1 and Figure 2As shown, it is worth explaining in detail that the bottoms of the multiple support columns 2 are fixedly connected with shock-absorbing sleeves, which have the effect of buffering and shock reduction, so that the mixing barrel 1 always remains stable during the entire mixing process, avoiding the device from shaking during the mixing process and causing safety hazards.

[0024] Further as Figure 1 and Figure 2 As shown, it is worth explaining in detail that a cover is threadedly connected to the top of the feeding pipe 3, and the cover protects the lubricating oil inside the mixing barrel 1 to prevent dust and impurities from entering the mixing barrel 1 through the feeding pipe 3 and contaminating the lubricating oil.

[0025] Further as Figure 3 As shown, it is worth explaining in detail that the inner wall of the inner gear ring 11 is provided with tooth grooves meshing with the gear 9. With the cooperation of the inner gear ring 11 and the gear 9, the two second rotating shafts 7 can rotate while revolving, thereby expanding the stirring range.

[0026] According to the above working process, it can be known that: by setting the servo motor 4 to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the connecting plate 6 to rotate, so that the two second rotating shafts 7 make circular motion, and with the cooperation of the inner ring gear 11 and the gear 9, the two second rotating shafts 7 rotate while revolving, thereby expanding the stirring range, so that multiple groups of stirring blades 8 can fully stir the lubricating oil in the stirring barrel 1, thereby improving the production quality of the lubricating oil.

[0027] Further as Figure 4 As shown, it is worth specifically explaining that the circulation mechanism 12 includes an oil pump 1201 installed at the rear end of the mixing barrel 1 near the bottom, the front end of the oil pump 1201 is fixedly connected to a first connecting pipe 1202, the top of the oil pump 1201 is fixedly connected to a second connecting pipe 1203, and the bottom of the second connecting pipe 1203 is fixedly connected to a nozzle 1204. By setting the circulation mechanism 12, the lubricating oil at the bottom of the mixing barrel 1 passes through the first connecting pipe 1202 and the second connecting pipe 1203, and then enters the interior of the mixing barrel 1 from the nozzle 1204 for circulation and stirring, so that the lubricating oil is mixed more fully and the stirring effect is improved.

[0028] Further as Figure 4 As shown, it is worth explaining in detail that the front end of the first connecting pipe 1202 passes through the rear end of the mixing barrel 1 and extends into the interior thereof, so as to ensure that the lubricating oil at the bottom of the mixing barrel 1 can be extracted from the interior of the first connecting pipe 1202 .

[0029] Further as Figure 4As shown, it is worth explaining in detail that the bottom of the second connecting pipe 1203 passes through the top of the mixing barrel 1 and is fixedly connected to the nozzle 1204, ensuring that the lubricating oil can be sprayed out from the nozzle 1204 through the second connecting pipe 1203 and circulate into the interior of the mixing barrel 1 again, so that the mixing is more complete.

[0030] This solution has the following working process: in actual use, open the cover and pour the base oil and additives from the feeding pipe 3 into the mixing barrel 1, then screw on the cover and turn on the servo motor 4, the servo motor 4 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the connecting plate 6 to rotate, so that the two second rotating shafts 7 make circular motion, with the cooperation of the inner ring 11 and the gear 9, the two second rotating shafts 7 rotate while revolving, so that multiple groups of stirring blades 8 can fully stir the lubricating oil in the mixing barrel 1, and at the same time turn on the oil pump 1201, so that the lubricating oil at the bottom of the mixing barrel 1 passes through the first connecting pipe 1202 and the second connecting pipe 1203, and then enters the mixing barrel 1 from the nozzle 1204 for circulating stirring. After the stirring work is completed, open the solenoid valve 14 to discharge the mixed lubricating oil from the oil outlet pipe 13 for collection.

[0031] In summary: by setting a servo motor 4 to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the connecting plate 6 to rotate, so that the two second rotating shafts 7 make a circular motion, and with the cooperation of the inner ring gear 11 and the gear 9, the two second rotating shafts 7 rotate while revolving, thereby expanding the stirring range, so that multiple groups of stirring blades 8 can fully stir the lubricating oil in the stirring barrel 1, thereby improving the production quality of the lubricating oil; by setting a circulation mechanism 12, the lubricating oil at the bottom of the stirring barrel 1 passes through the first connecting pipe 1202 and the second connecting pipe 1203, and then enters the inside of the stirring barrel 1 from the nozzle 1204 for circulation stirring, so that the lubricating oil is mixed more fully and the stirring effect is improved.

Claims

1. A lubricating oil production agitator, comprising a mixing barrel (1), characterized in that: The bottom of the mixing barrel (1) is fixedly connected to a plurality of support columns (2); the top of the mixing barrel (1) is fixedly connected to a feeding pipe (3); the center position of the top of the mixing barrel (1) is fixedly connected to a servo motor (4); the output end of the servo motor (4) is fixedly connected to a first rotating shaft (5); the bottom of the first rotating shaft (5) is fixedly connected to a connecting plate (6); the connecting plates (6) are rotatably connected to second rotating shafts (7) near the two sides; the outer walls of the two second rotating shafts (7) are fixedly connected to a plurality of groups of evenly distributed mixing blades (8); the tops of the two second rotating shafts (7) are fixedly connected to gears (9); the inner walls of the front and rear ends of the mixing barrel (1) are fixedly connected to support plates (10); an inner gear ring (11) corresponding to the gear (9) is fixedly connected between the two support plates (10); a circulation mechanism (12) is provided at the rear end of the mixing barrel (1); the bottom of the mixing barrel (1) is fixedly connected to an oil outlet pipe (13); a solenoid valve (14) is installed on one side of the oil outlet pipe (13).

2. A lubricating oil production agitator according to claim 1, characterized in that: The bottoms of the plurality of support columns (2) are all fixedly connected with shock-absorbing sleeves.

3. A lubricating oil production agitator according to claim 1, characterized in that: The top of the feeding pipe (3) is threadedly connected with a cover.

4. A lubricating oil production agitator according to claim 1, characterized in that: The inner wall of the inner gear ring (11) is provided with tooth grooves meshing with the gear (9).

5. A lubricating oil production agitator according to claim 1, characterized in that: The circulation mechanism (12) comprises an oil pump (1201) installed at the rear end of the mixing barrel (1) near the bottom, the front end of the oil pump (1201) is fixedly connected to a first connecting pipe (1202), the top of the oil pump (1201) is fixedly connected to a second connecting pipe (1203), and the bottom of the second connecting pipe (1203) is fixedly connected to a nozzle (1204).

6. A lubricating oil production agitator according to claim 5, characterized in that: The front end of the first connecting pipe (1202) passes through the rear end of the mixing barrel (1) and extends into the interior thereof.

7. A lubricating oil production agitator according to claim 5, characterized in that: The bottom of the second connecting pipe (1203) passes through the top of the mixing barrel (1) and is fixedly connected to the spray head (1204).

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