An adjustable blending device for lubricating oil production

Abstract

The utility model relates to lubricating oil blending device field discloses a kind of adjustable blending device for lubricating oil production, including device shell, upper cover and supporting leg, the device shell inside is provided with dismounting mechanism, the upper cover upper end is provided with transmission mechanism, the device shell bottom end is provided with multiple supporting legs, the transmission mechanism includes fixed box, the upper cover upper end face one side is provided with motor, the fixed box inner wall one side is rotatably connected with rotating rod, the rotating rod one end is connected with first bevel gear, the fixed box inside is rotatably connected with stirring shaft, the stirring shaft upper end outer wall is equipped with second bevel gear, the fixed box inner wall both sides are connected with fixed rod.In the utility model, by the transmission mechanism being set, the inside and outside rod of stirring rod can be made to reverse, to improve the stirring efficiency of device, and then by the dismounting mechanism being set, stirring shaft can be disassembled, to facilitate the cleaning of device inside and stirring shaft.

Description

Technical Field

[0001] This utility model relates to the field of lubricating oil blending devices, and more particularly to an adjustable lubricating oil blending device for production. Background Technology

[0002] The lubricating oil blending unit is a key piece of equipment that mixes base oil and additives in a certain proportion to produce finished lubricating oil. Its core function is to achieve uniform mixing through processes such as mechanical stirring, pump circulation or pipeline blending. Typical units include blending tanks, stirrers, nozzles or static mixers. Some models also integrate heating coils and guide tubes to optimize mass transfer efficiency.

[0003] Most existing lubricating oil mixing devices simply stir the lubricating oil, resulting in uneven mixing, poor stirring effect, and inconvenient disassembly and cleaning of the stirring shaft after mixing, making them inconvenient to use.

[0004] Therefore, those skilled in the art have provided an adjustable blending apparatus for lubricating oil production to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide an adjustable blending device for lubricating oil production. Through a transmission mechanism, the inner and outer rods of the stirring rod can be rotated in opposite directions, thereby improving the stirring efficiency of the device. Furthermore, through a disassembly mechanism, the stirring shaft can be disassembled, facilitating the cleaning of the device's interior and the stirring shaft.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An adjustable lubricating oil blending device includes a device housing, a top cover, and support legs. The device housing is equipped with a disassembly mechanism, the top cover is equipped with a transmission mechanism, and the bottom of the device housing is equipped with multiple support legs.

[0008] The transmission mechanism includes a fixed box, a motor is provided on one side of the upper end face of the top cover, a rotating rod is rotatably connected to one side of the inner wall of the fixed box, a first bevel gear is connected to one end of the rotating rod, a stirring shaft is rotatably connected inside the fixed box, a second bevel gear is sleeved on the outer wall of the upper end of the stirring shaft, fixed rods are connected to both sides of the inner wall of the fixed box, a limit sleeve is connected between the two fixed rods, a first rotating sleeve is rotatably connected inside the limit sleeve, a third bevel gear is connected to the upper end of the first rotating sleeve, and the first bevel gear, the second bevel gear, and the third bevel gear are meshed together.

[0009] The disassembly mechanism includes a fixing block. One end of the stirring shaft extends into the device housing and is connected to the fixing block. A fixing seat is provided at the bottom of the inner wall of the device housing. Holes are opened on both sides of the inner wall of the fixing seat. A spring is connected to one side of the inner wall of the cavity. A triangular locking block is connected to the other end of the spring. A locking groove is opened on both sides of the outer wall of the fixing block. The triangular locking block and the locking groove are engaged and connected.

[0010] Through the above technical solution, the inner and outer rods of the stirring rod can be rotated in opposite directions by the transmission mechanism, thereby improving the stirring efficiency of the device. Furthermore, the stirring shaft can be disassembled by the disassembly mechanism, which facilitates the cleaning of the inside of the device and the stirring shaft.

[0011] Furthermore, the outer wall of the stirring shaft is provided with a plurality of first stirring rods, the bottom end of the stirring shaft is fitted with a second rotating sleeve, the outer wall of the second rotating sleeve is connected with a plurality of scrapers, the other end of the scrapers is connected to the outer wall of the first rotating sleeve, and the outer wall of the scrapers is provided with a plurality of second stirring rods;

[0012] By using the above technical solution, the two sets of stirring rods can be set to stir in opposite directions, which can make the lubricating oil inside the device more fully mixed.

[0013] Furthermore, one end of the rotating rod and the motor output end are connected via a flange;

[0014] The above technical solution allows for easy disassembly and installation of the stirring module inside the device by using a motor to drive the rotating rod.

[0015] Furthermore, a sealing ring is connected to the upper end of the outer wall of the fixing block;

[0016] The above technical solution seals the connection point to prevent lubricating oil from entering.

[0017] Furthermore, the fixed box and the top cover are fixedly connected by multiple bolts;

[0018] The above technical solution ensures that the entire mixing module is more securely fixed inside the device.

[0019] Furthermore, the bottom end of the device housing is connected to a discharge bin, the bottom end of the discharge bin is connected to a discharge pipe, and a solenoid valve is provided on the outer wall of one end of the discharge pipe;

[0020] The above technical solution allows the lubricating oil inside the device to be discharged through the discharge pipe and discharge bin, and the discharge of the device is controlled by a solenoid valve.

[0021] Furthermore, a feed inlet is provided on one side of the upper end face of the upper cover;

[0022] The above technical solution involves adding lubricating oil and additives into the device through the feed inlet.

[0023] Furthermore, a control module is provided on one side of the outer wall of the device housing, and the control module is electrically connected to the motor and the solenoid valve;

[0024] The above technical solution facilitates the control of various electrical components inside the device and makes operation convenient.

[0025] This utility model has the following beneficial effects:

[0026] 1. The present invention proposes an adjustable blending device for lubricating oil production. Through the mutual cooperation between the rotating rod and multiple bevel gears, the two bevel gears rotate in opposite directions, thereby driving the stirring shaft and the rotating sleeve to rotate in the opposite direction. This, in turn, drives the two sets of stirring shafts inside the device to rotate in the opposite direction, thereby enabling the lubricating oil and additives inside the device to be mixed more thoroughly, improving the stirring efficiency of the device, improving the blending effect of the lubricating oil, and thus improving the practicality of the device.

[0027] 2. The adjustable blending device for lubricating oil production proposed in this utility model can position the entire mixing module through the cooperation of the set locking blocks, locking grooves and springs, thereby facilitating the fixing of the entire mixing module and disassembling the entire mixing module. This allows for a more thorough cleaning of the mixing module and the inside of the device, thereby improving the cleanliness of the device and preventing material contamination during the next use, thus improving the practicality of the device. Furthermore, bolts can be used to securely fix the entire mixing module inside the device. Attached Figure Description

[0028] Figure 1 This is an isometric view of an adjustable blending device for lubricating oil production proposed in this utility model.

[0029] Figure 2 This is a cross-sectional view of an adjustable blending device for lubricating oil production according to the present invention.

[0030] Figure 3 This is a schematic diagram of the internal structure of an adjustable blending device for lubricating oil production proposed in this utility model.

[0031] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0032] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Transmission mechanism; 101. Fixed box; 102. Motor; 103. Rotating rod; 104. First bevel gear; 105. Second bevel gear; 106. Third bevel gear; 107. Limiting sleeve; 108. First rotating sleeve; 109. Fixed rod; 2. Disassembly mechanism; 201. Fixed block; 202. Triangular locking block; 203. Fixed seat; 204. Spring; 205. Cavity; 206. Slot; 3. Device housing; 4. Top cover; 5. Discharge pipe; 6. Control module; 7. Support leg; 8. Discharge bin; 9. Stirring shaft; 901. First stirring rod; 902. Second stirring rod; 903. Scraper; 904. Second rotating sleeve; 10. Feed inlet; 11. Bolt; 12. Solenoid valve; 13. Flange; 14. Sealing ring. Detailed Implementation

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides a specific implementation method:

[0037] An adjustable lubricating oil blending device includes a device housing 3, a top cover 4, and support legs 7. The device housing 3 is equipped with a disassembly mechanism 2, the top cover 4 is equipped with a transmission mechanism 1 at its upper end, and the device housing 3 is equipped with multiple support legs 7 at its bottom end.

[0038] The transmission mechanism 1 includes a fixed box 101. A motor 102 is installed on one side of the upper surface of the cover 4. A rotating rod 103 is rotatably connected to one side of the inner wall of the fixed box 101. A first bevel gear 105 is connected to one end of the rotating rod 103. A stirring shaft 9 is rotatably connected inside the fixed box 101. A second bevel gear 104 is sleeved on the outer wall of the upper end of the stirring shaft 9. Fixed rods 109 are connected to both sides of the inner wall of the fixed box 101. A limiting sleeve 107 is connected between the two fixed rods 109. A first rotating sleeve 108 is rotatably connected inside the limiting sleeve 107. A third bevel gear 106 is connected to the upper end of the first rotating sleeve 108. The first bevel gear 105, the second bevel gear 104, and the third bevel gear 106 are meshed together. The transmission mechanism 1 allows the inner and outer rods of the stirring rod to rotate in opposite directions, thereby improving the stirring efficiency of the device. The outer wall of the stirring shaft 9 is provided with multiple first stirring rods 901, and the bottom end of the stirring shaft 9 is fitted with a second rotating sleeve 904. Multiple scrapers 903 are connected to the outer wall of the second rotating sleeve 904, and the other end of the scraper 903 is connected to the outer wall of the first rotating sleeve 108. Multiple second stirring rods 902 are provided on the outer wall of the scraper 903. By having the two sets of stirring rods stir in opposite directions, the lubricating oil inside the device can be mixed more thoroughly. One end of the rotating rod 103 is connected to the output end of the motor 102 through a flange 13. The rotating rod 103 is driven to rotate by the motor 102, which facilitates the disassembly and installation of the stirring module inside the device.

[0039] Reference Figure 1 , Figure 2 and Figure 5 The disassembly mechanism 2 includes a fixing block 201. One end of the stirring shaft 9 extends into the device housing 3 and is connected to the fixing block 201. A fixing seat 203 is provided at the bottom of the inner wall of the device housing 3. Cavities 205 are provided on both sides of the fixing seat 203. A spring 204 is connected to one side of the inner wall of the cavity 205, and a triangular locking block 202 is connected to the other end of the spring 204. A locking groove 206 is provided on both sides of the outer wall of the fixing block 201. The triangular locking block 202 and the locking groove 206 are engaged and connected. The disassembly mechanism 2 allows the stirring shaft 9 to be disassembled, facilitating the cleaning of the device interior and the stirring shaft 9. A sealing ring 14 is connected to the upper end of the outer wall of the fixing block 201 to seal the connection and prevent lubricating oil from leaking out. The fixed box 101 and the top cover 4 are fixedly connected by multiple bolts 11, making the entire mixing module more securely fixed inside the device. The bottom of the device housing 3 is connected to the discharge chamber 8, and the bottom of the discharge chamber 8 is connected to the discharge pipe 5. A solenoid valve 12 is set on the outer wall of one end of the discharge pipe 5. The lubricating oil inside the device is discharged through the discharge pipe 5 and the discharge chamber 8. The discharge of the device is controlled by the solenoid valve 12. A feed port 10 is set on one side of the upper surface of the top cover 4. Lubricating oil and additives are added into the device through the feed port 10. A control module 6 is set on one side of the outer wall of the device housing 3. The control module 6 is electrically connected to the motor 102 and the solenoid valve 12, which facilitates the control of various electrical components inside the device and makes operation convenient.

[0040] Working principle: When using this device, lubricating oil and additives are added to the device through the feed inlet 10 in proportion. After addition, the feed inlet 10 is closed. Then, the control module 6 controls the motor 102 to drive the rotating rod 103 to rotate. This causes the first bevel gear 105 at one end of the rotating rod 103 to drive the second bevel gear 104 and the third bevel gear 106 meshing on both sides to rotate. This causes the second bevel gear 105 and the third bevel gear 106 to drive the stirring shaft 9 and the first rotating sleeve 108 to rotate respectively. This causes the stirring shaft 9 and the first rotating sleeve 108 to rotate in opposite directions, thereby causing the first stirring rod inside the device to rotate. 901 and the second stirring rod 902 stir in opposite directions, so that the internal lubricating oil and additives are mixed more thoroughly. After the device is used, the inside of the device needs to be cleaned. First, separate the motor 102 and the rotating rod 103 connected to the flange 13, then remove the bolt 11, open the top cover 4, and then pull the fixed box 101 upward. At this time, the triangular locking block 202 is squeezed into the cavity 205, so that the fixing block 201 is removed from the fixing seat 203, and then the stirring module inside the device can be removed. The stirring module and the inside of the device can be cleaned separately. Installation only requires the reverse operation.

[0041] The following points should be noted in this article:

[0042] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0043] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable blending device for producing lubricating oil, comprising a housing (3), a top cover (4), and support legs (7), characterized in that: The device housing (3) is provided with a disassembly mechanism (2), the upper end of the cover (4) is provided with a transmission mechanism (1), and the bottom end of the device housing (3) is provided with multiple support legs (7). The transmission mechanism (1) includes a fixed box (101), a motor (102) is provided on one side of the upper end face of the upper cover (4), a rotating rod (103) is rotatably connected to one side of the inner wall of the fixed box (101), a first bevel gear (105) is connected to one end of the rotating rod (103), a stirring shaft (9) is rotatably connected inside the fixed box (101), a second bevel gear (104) is sleeved on the outer wall of the upper end of the stirring shaft (9), fixed rods (109) are connected to both sides of the inner wall of the fixed box (101), a limiting sleeve (107) is connected between the two fixed rods (109), a first rotating sleeve (108) is rotatably connected inside the limiting sleeve (107), a third bevel gear (106) is connected to the upper end of the first rotating sleeve (108), and the first bevel gear (105) is meshed with the second bevel gear (104) and the third bevel gear (106). The disassembly mechanism (2) includes a fixing block (201). One end of the stirring shaft (9) extends into the device housing (3) and is connected to the fixing block (201). A fixing seat (203) is provided at the bottom of the inner wall of the device housing (3). A cavity (205) is provided on both sides of the fixing seat (203). A spring (204) is connected to one side of the inner wall of the cavity (205). A triangular locking block (202) is connected to the other end of the spring (204). A slot (206) is provided on both sides of the outer wall of the fixing block (201). The triangular locking block (202) and the slot (206) are engaged and connected.

2. The adjustable lubricating oil blending device according to claim 1, characterized in that: The outer wall of the stirring shaft (9) is provided with a plurality of first stirring rods (901), and the bottom end of the stirring shaft (9) is fitted with a second rotating sleeve (904). The outer wall of the second rotating sleeve (904) is connected with a plurality of scrapers (903), and the other end of the scraper (903) is connected to the outer wall of the first rotating sleeve (108). The outer wall of the scraper (903) is provided with a plurality of second stirring rods (902).

3. The adjustable blending apparatus for lubricating oil production according to claim 1, characterized in that: One end of the rotating rod (103) and the output end of the motor (102) are connected by a flange (13).

4. The adjustable lubricating oil blending device according to claim 1, characterized in that: A sealing ring (14) is connected to the upper end of the outer wall of the fixing block (201).

5. The adjustable lubricating oil blending device according to claim 1, characterized in that: The fixed box (101) and the top cover (4) are fixedly connected by multiple bolts (11).

6. The adjustable blending apparatus for lubricating oil production according to claim 1, characterized in that: The bottom of the device housing (3) is connected to a discharge bin (8), the bottom of the discharge bin (8) is connected to a discharge pipe (5), and a solenoid valve (12) is provided on the outer wall of one end of the discharge pipe (5).

7. The adjustable blending apparatus for lubricating oil production according to claim 1, characterized in that: The upper cover (4) has a feed inlet (10) on one side of its upper surface.

8. The adjustable blending apparatus for lubricating oil production according to claim 1, characterized in that: A control module (6) is provided on one side of the outer wall of the device housing (3). The control module (6) is electrically connected to the motor (102) and the solenoid valve (12).

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