Mixing equipment for lubricating oil production

Abstract

The utility model discloses mixing equipment for lubricating oil production, which belongs to the field of lubricating oil production and comprises a lubricating oil mixing tank, a top cover is movably sleeved outside the top end of the lubricating oil mixing tank, a driving component is arranged in the middle of the top cover, the bottom end of the driving component is fixedly connected with a mounting sleeve, and a rotating shaft is fixedly mounted in the mounting sleeve. A stirring rod is fixedly connected to the side face of the rotating shaft, a scraping plate is fixedly connected to the end of the stirring rod, a transverse plate is fixedly connected to one side of the top cover, an electric push rod is fixedly connected to the bottom of the transverse plate, and a rotating assembly is arranged at the bottom of the electric push rod; according to the mixing equipment for lubricating oil production, by arranging the driving assembly, the rotating shaft and the scraping plate, lubricating oil adhered to the inner wall of the lubricating oil mixing tank can be thoroughly scraped in the lubricating oil production process, the scraping range of the lubricating oil on the inner wall of the lubricating oil mixing tank is enlarged, and therefore the scraping effect of the lubricating oil is improved.

Description

Technical Field

[0001] This utility model belongs to the field of lubricating oil production technology, specifically relating to a mixing device for lubricating oil production. Background Technology

[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 roles of lubrication, cooling, rust prevention, cleaning, sealing and buffering. In the production process of lubricating oil, in order to ensure the adhesion and lubricity of the lubricating oil, it is necessary to use mixing equipment to mix and stir the lubricating oil and its additives.

[0003] According to the patent announcement number CN221131768U, a conveniently adjustable mixing device for lubricating oil production, this patent is known prior art. While this patent has the advantage of scraping lubricating oil adhering to the inner wall of the mixing tank, its technical solution still has the following drawbacks in practical use: [The following text appears to be a separate, unrelated section:] According to the appendix of this patent… Figure 2 It is known that the scraper in this patent can only scrape a small portion (or a small area) of lubricating oil on the inner wall of the mixing tank, which makes it difficult to completely scrape off the lubricating oil adhering to the inner wall of the mixing tank, resulting in poor scraping effect of lubricating oil. Therefore, we propose a mixing device for lubricating oil production. Utility Model Content

[0004] The purpose of this invention is to provide a mixing device for lubricating oil production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for lubricating oil production, comprising a lubricating oil mixing tank, a top cover movably sleeved on the top of the lubricating oil mixing tank, a driving assembly disposed in the middle of the top cover, an mounting sleeve fixedly connected to the bottom end of the driving assembly, a rotating shaft fixedly installed inside the mounting sleeve, a stirring rod fixedly connected to the side of the rotating shaft, a scraper fixedly connected to the end of the stirring rod, a horizontal plate fixedly connected to one side of the top cover, an electric push rod fixedly connected to the bottom of the horizontal plate, and a rotating assembly disposed at the bottom of the electric push rod.

[0006] In a preferred embodiment, a support leg is fixedly connected to the side of the bottom of the lubricating oil mixing tank, a feed funnel is fixedly installed on the side of the top of the top cover, and a feed valve is fixedly installed on the outside of the feed funnel.

[0007] In a preferred embodiment, the drive assembly includes a drive shaft movably sleeved in the middle of the top cover, and a drive motor fixedly connected to the top of the drive shaft. A protective cover is fixedly sleeved around the drive motor, and the bottom end of the drive shaft is fixedly connected to the top of the mounting sleeve.

[0008] In a preferred embodiment, the mounting sleeve and the rotating shaft are fixedly connected by bolts, and one side of the scraper is in contact with the inner wall of the lubricating oil mixing tank.

[0009] In a preferred embodiment, a discharge pipe is fixedly connected to the bottom of the lubricating oil mixing tank, and a discharge valve is fixedly installed on the outside of the discharge pipe.

[0010] In a preferred embodiment, the rotating assembly includes a mounting plate fixedly connected to the bottom of one side of the lubricating oil mixing tank, and a rotating shaft movably sleeved inside the mounting plate. A forward and reverse motor is fixedly connected to the bottom end of the rotating shaft, and a turntable is fixedly connected to the top end of the rotating shaft. The top of the turntable is fixedly connected to the bottom of the electric push rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This mixing equipment for lubricating oil production, by setting up a drive assembly, a rotating shaft and a scraper, can easily scrape off the lubricating oil adhering to the inner wall of the lubricating oil mixing tank during the lubricating oil production process, thereby increasing the scraping range of lubricating oil on the inner wall of the lubricating oil mixing tank and improving the scraping effect of lubricating oil.

[0013] This mixing equipment for lubricating oil production, by setting up a horizontal plate, an electric push rod, and a rotating component, allows the stirring rod and scraper to be easily removed from the inside of the lubricating oil mixing tank after the lubricating oil is mixed and stirred, and the stirring rod and scraper to be rotated to one side of the lubricating oil mixing tank, thus facilitating subsequent cleaning of the stirring rod and scraper. Attached Figure Description

[0014] Figure 1 This is a front view of the structure of this utility model;

[0015] Figure 2 This is a partial cross-sectional view of the structure of this utility model;

[0016] Figure 3 This is a top view of the scraper in the structure of this utility model.

[0017] In the diagram: 1. Lubricating oil mixing tank; 2. Top cover; 3. Drive assembly; 31. Drive shaft; 32. Drive motor; 33. Protective cover; 4. Mounting sleeve; 5. Rotating shaft; 6. Stirring rod; 7. Scraper; 8. Discharge pipe; 9. Horizontal plate; 10. Electric push rod; 11. Rotating assembly; 111. Mounting plate; 112. Rotating shaft; 113. Forward and reverse motor; 114. Turntable; 12. Feed funnel. Detailed Implementation

[0018] The present invention will be further described below with reference to the embodiments.

[0019] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0020] Please see Figure 2 and Figure 3 This utility model provides a mixing device for lubricating oil production, including a lubricating oil mixing tank 1. A top cover 2 is movably sleeved on the top of the lubricating oil mixing tank 1. A support leg is fixedly connected to the side of the bottom of the lubricating oil mixing tank 1. A feed funnel 12 is fixedly installed on the side of the top of the top cover 2. A feed valve is fixedly installed on the outside of the feed funnel 12. A drive assembly 3 is provided in the middle of the top cover 2. An installation sleeve 4 is fixedly connected to the bottom of the drive assembly 3. The drive assembly 3 includes a drive shaft 31 movably sleeved in the middle of the top cover 2. A drive motor 32 is fixedly connected to the top of the drive shaft 31. A protective cover 33 is fixedly sleeved on the outside of the drive motor 32. The bottom of the drive shaft 31 is fixedly connected to the top of the installation sleeve 4. A rotating shaft 5 is fixedly installed inside the installation sleeve 4. The installation sleeve 4 and the rotating shaft 5 are fixedly connected by bolts. A stirring rod 6 is fixedly connected to the side of the rotating shaft 5. A scraper 7 is fixedly connected to the end of the stirring rod 6. One side of the scraper 7 is in contact with the inner wall of the lubricating oil mixing tank 1.

[0021] In this embodiment, when the feed valve is opened, lubricating oil and various additives are sequentially added into the lubricating oil mixing tank 1 through the feed funnel 12. Then, the drive motor 32 is turned on, causing the drive shaft 31 to rotate. The drive shaft 31 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the stirring rod 6 to rotate, thereby facilitating the mixing of lubricating oil and various additives. At the same time, the stirring rod 6 drives the scraper 7 to rotate, which can fully scrape the lubricating oil adhering to the inner wall of the lubricating oil mixing tank 1, thereby improving the scraping effect of lubricating oil.

[0022] Please see Figure 1 and Figure 2A discharge pipe 8 is fixedly connected to the bottom of the lubricating oil mixing tank 1. A discharge valve is fixedly installed on the outside of the discharge pipe 8. A horizontal plate 9 is fixedly connected to one side of the top cover 2. An electric push rod 10 is fixedly connected to the bottom of the horizontal plate 9. A rotating assembly 11 is provided at the bottom of the electric push rod 10. The rotating assembly 11 includes a mounting plate 111. The mounting plate 111 is fixedly connected to the bottom of one side of the lubricating oil mixing tank 1. A rotating shaft 112 is movably sleeved inside the mounting plate 111. A forward and reverse motor 113 is fixedly connected to the bottom of the rotating shaft 112. A turntable 114 is fixedly connected to the top of the rotating shaft 112. The top of the turntable 114 is fixedly connected to the bottom of the electric push rod 10.

[0023] In this embodiment, after the lubricating oil is mixed, the discharge valve is opened, allowing the mixed lubricating oil inside the lubricating oil mixing tank 1 to be discharged through the discharge pipe 8. After the lubricating oil inside the lubricating oil mixing tank 1 is discharged, the electric push rod 10 is activated, causing it to extend. The electric push rod 10 will use the horizontal plate 9 to drive the top cover 2 to move vertically upward, separating the top cover 2 from the lubricating oil mixing tank 1. At this time, the stirring rod 6 and the scraper 7 will gradually move out of the inside of the lubricating oil mixing tank 1 until the stirring rod 6 and the scraper 7 move to the top of the lubricating oil mixing tank 1. Then, the forward and reverse motor 113 is turned on, causing the rotating shaft 112 to rotate 180 degrees. The rotating shaft 112 will drive the turntable 114 to rotate, and the turntable 114 will drive the electric push rod 10 to rotate, causing the stirring rod 6 and the scraper 7 to rotate 180 degrees, so that the stirring rod 6 and the scraper 7 can be removed from the top of the lubricating oil mixing tank 1, thus facilitating the subsequent cleaning of the stirring rod 6 and the scraper 7.

[0024] The working principle and usage process of this utility model are as follows: First, open the feed valve and add the lubricating oil and various additives into the lubricating oil mixing tank 1 through the feed funnel 12. Then, turn on the drive motor 32 to make the drive shaft 31 rotate. The drive shaft 31 will drive the rotating shaft 5 to rotate, and the rotating shaft 5 will drive the stirring rod 6 to rotate, which facilitates the mixing of the lubricating oil and various additives. At the same time, the stirring rod 6 will drive the scraper 7 to rotate, which can fully scrape the lubricating oil adhering to the inner wall of the lubricating oil mixing tank 1.

[0025] Next, after the lubricating oil is mixed, the discharge valve is opened so that the mixed lubricating oil inside the lubricating oil mixing tank 1 can be discharged through the discharge pipe 8. After the lubricating oil inside the lubricating oil mixing tank 1 is discharged, the electric push rod 10 is started to extend. The electric push rod 10 will use the horizontal plate 9 to drive the top cover 2 to move vertically upward, so that the top cover 2 and the lubricating oil mixing tank 1 are separated. At this time, the stirring rod 6 and the scraper 7 will gradually move out of the inside of the lubricating oil mixing tank 1 until the stirring rod 6 and the scraper 7 move to the top of the lubricating oil mixing tank 1.

[0026] Finally, turn on the forward and reverse motor 113, causing the rotating shaft 112 to rotate 180 degrees. The rotating shaft 112 will drive the turntable 114 to rotate, and the turntable 114 will drive the electric push rod 10 to rotate, causing the stirring rod 6 and scraper 7 to rotate 180 degrees, so that the stirring rod 6 and scraper 7 can be removed from the top of the lubricating oil mixing tank 1, thus facilitating the subsequent cleaning of the stirring rod 6 and scraper 7.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mixing device for lubricating oil production, comprising a lubricating oil mixing tank (1), characterized in that: The lubricating oil mixing tank (1) is externally fitted with a top cover (2), and a drive assembly (3) is provided in the middle of the top cover (2). An installation sleeve (4) is fixedly connected to the bottom end of the drive assembly (3). A rotating shaft (5) is fixedly installed inside the installation sleeve (4). A stirring rod (6) is fixedly connected to the side of the rotating shaft (5). A scraper (7) is fixedly connected to the end of the stirring rod (6). A horizontal plate (9) is fixedly connected to one side of the top cover (2). An electric push rod (10) is fixedly connected to the bottom of the horizontal plate (9). A rotating assembly (11) is provided at the bottom of the electric push rod (10).

2. The mixing equipment for lubricating oil production according to claim 1, characterized in that: The bottom side of the lubricating oil mixing tank (1) is fixedly connected to a support leg, and the top side of the top cover (2) is fixedly installed with a feed funnel (12), and a feed valve is fixedly installed on the outside of the feed funnel (12).

3. The mixing equipment for lubricating oil production according to claim 1, characterized in that: The drive assembly (3) includes a drive shaft (31) movably sleeved in the middle of the top cover (2), and a drive motor (32) is fixedly connected to the top of the drive shaft (31). A protective cover (33) is fixedly sleeved on the outside of the drive motor (32), and the bottom end of the drive shaft (31) is fixedly connected to the top of the mounting sleeve (4).

4. The mixing equipment for lubricating oil production according to claim 1, characterized in that: The mounting sleeve (4) and the rotating shaft (5) are fixedly connected by bolts, and one side of the scraper (7) is in contact with the inner wall of the lubricating oil mixing tank (1).

5. A mixing device for lubricating oil production according to claim 1, characterized in that: The bottom of the lubricating oil mixing tank (1) is fixedly connected to a discharge pipe (8), and a discharge valve is fixedly installed on the outside of the discharge pipe (8).

6. A mixing device for lubricating oil production according to claim 1, characterized in that: The rotating assembly (11) includes a mounting plate (111), which is fixedly connected to the bottom of one side of the lubricating oil mixing tank (1). A rotating shaft (112) is movably sleeved inside the mounting plate (111). A forward and reverse motor (113) is fixedly connected to the bottom end of the rotating shaft (112), and a turntable (114) is fixedly connected to the top end of the rotating shaft (112). The top of the turntable (114) is fixedly connected to the bottom of the electric push rod (10).

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