Mixing equipment for lubricating oil

Abstract

The utility model discloses mixing equipment for lubricating oil, which comprises a portal frame, the bottom of the portal frame is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with a supporting column, and one end, far away from the supporting plate, of the supporting column is fixedly connected with a base. Universal wheels with locks are mounted on the two sides of the bottom of the base in a threaded connection manner; the mixing tank is placed on the base, the lifting type mixing and stirring equipment is mounted in the mixing tank and comprises an upper cover, the upper cover covers the top of the mixing tank, and meanwhile, a speed reducing motor is mounted at the top of the upper cover in a threaded connection manner. According to the mixing equipment for the lubricating oil, when stirring blades complete stirring of the lubricating oil, a driving motor drives a driving column to move upwards through a rack and a gear to complete upward movement of an upper cover, so that the stirring blades are separated from the interior of a mixing tank, and the stirring blades are fully cleaned by using a water gun; most sewage can be collected in the mixing tank.

Description

Technical Field

[0001] The utility model relates to the field of lubricating oil processing, in particular to a mixing device for lubricating oil. Background Art

[0002] Lubricating oil generally consists of two parts: base oil and additives. Base oil is the main component of lubricating oil and determines the basic properties of lubricating oil. Additives can make up for and improve the deficiencies in the performance of base oil and give it some new properties. They are an important part of lubricating oil. 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, cooling, rust prevention, cleaning, sealing and buffering.

[0003] However, existing lubricating oils are mostly mixed using mixing equipment. Since the lubricating oil is mixed with multiple liquids, the existing mixing device often uses multiple stirring devices to stir and mix the lubricating oil, which results in a high mixing cost.

[0004] Regarding the patent of lubricating oil stirring device, the Chinese patent with authorization announcement number CN216799623U discloses a continuous mixing device for multiple liquids used in lubricating oil preparation; as shown in the attached manual Figure 1 As shown: The article includes: a cover plate (4) is arranged on the top of the tank body (1), characterized in that: a mixing mechanism (2) is arranged inside the tank body (1), and a stirring mechanism (3) is arranged at the bottom of the mixing mechanism (2);

[0005] When the stirring mechanism (3) stirs and mixes the lubricating oil, a large amount of lubricating oil will be contaminated on the impeller of the stirring mechanism (3). The impeller is arranged inside the equipment and is not easy to clean. At the same time, the impeller is arranged inside the stirring tank, which occupies a large amount of space in the stirring tank and is not easy to clean the inner wall of the stirring tank. Utility Model Content

[0006] The purpose of the utility model is to provide a mixing device for lubricating oil to solve the defects mentioned in the above background technology.

[0007] To achieve the above object, a mixing device for lubricating oil is provided, comprising a gantry, wherein the bottom of the gantry is fixedly connected to a support plate, and the bottom of the support plate is fixedly connected to a support column, and at the same time, one end of the support column away from the support plate is fixedly connected to a base, and both sides of the bottom of the base are screwed and installed with universal wheels with locks;

[0008] A mixing tank is placed on the base, and a lifting mixing and stirring device is installed inside the mixing tank. The lifting mixing and stirring device includes an upper cover, and the upper cover covers the top of the mixing tank. At the same time, a reduction motor is screwed to the top of the upper cover, and a mounting frame is arranged on the outside of the reduction motor. The bottom of the mounting frame is screwed and fixed to the surface of the upper cover, and the top surface of the mounting frame is screwed and fixed to a driving column. At the same time, a mounting groove is opened on the right side wall of the driving column, and a rack is installed inside the mounting groove. The output shaft of the reduction motor is fixed to the rotating shaft of the stirring blade, and the stirring blade is arranged inside the mixing tank.

[0009] Preferably, a driving motor is fixedly arranged on the back of the gantry via a mounting frame, and an output shaft of the driving motor is fixed to a gear, while the sizes of the gear and the rack are matched, and the gear and the rack are meshingly connected.

[0010] Preferably, a limiting groove is provided in the middle of the gantry, and the limiting groove is adapted to the size of the driving column, and the driving column is inserted into the limiting groove, and the cross-sections of the limiting groove and the driving column are both circular.

[0011] Preferably, both sides of the surface of the upper cover are screwed with fixed sliders, and the slider is set in an "L" shape. At the same time, a sliding groove is opened on the inner wall of the support plate, and the sliding groove is adapted to the size of the slider, and the end of the slider is slidably set inside the sliding groove.

[0012] Preferably, the bottom of the mixing tank is fixedly connected to the positioning seat, and the axial section of the positioning seat is square, the axial section of the mixing tank is circular, a positioning groove is provided on the surface of the base, and the positioning groove is adapted to the size of the positioning seat, and the positioning groove is square, and the positioning seat is clamped inside the positioning groove.

[0013] Preferably, the stirring blade is driven to rise and fall by a driving motor, a rack and a gear, and the stirring blade moves upward to be disengaged from the interior of the mixing tank.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the stirring blade finishes stirring the lubricating oil, the driving motor drives the driving column to move upward through the rack and gear, completing the upward movement of the upper cover, so that the stirring blade is separated from the inside of the mixing tank, which is convenient for using a water gun to fully clean the stirring blade, and most of the sewage can be collected inside the mixing tank;

[0016] 2. The positioning seat and the positioning groove are both set in a square shape, so that the mixing tank will not rotate when the materials inside the mixing tank are stirred by force; at the same time, the mixing tank is detachable on the base, and its internal space will not be blocked by the stirring blades, which can make it easier to clean the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a lubricating oil mixing device in the prior art;

[0018] Figure 2 It is a front view schematic diagram of the structure of the utility model;

[0019] Figure 3 The utility model structure Figure 2 Schematic diagram of the stirring blades being separated from the interior of the mixing tank;

[0020] Figure 4 It is a top view of the upper cover of the structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the transverse section structure of the structural gantry of the utility model.

[0022] Numbers in the figure: 1. Gantry; 2. Support plate; 3. Slide; 4. Support column; 5. Mixing tank; 6. Base; 7. Positioning groove; 8. Positioning seat; 9. Lifting mixing and stirring equipment; 91. Stirring blade; 92. Upper cover; 93. Slider; 94. Mounting frame; 95. Reducer motor; 96. Drive column; 97. Rack; 98. Gear; 99. Limiting groove; 100. Drive motor. DETAILED DESCRIPTION

[0023] See also Figure 1-5 The utility model provides a mixing device for lubricating oil, comprising a gantry 1, the bottom of the gantry 1 is fixedly connected to a support plate 2, and the bottom of the support plate 2 is fixedly connected to a support column 4, and at the same time, one end of the support column 4 away from the support plate 2 is fixedly connected to a base 6, and both sides of the bottom of the base 6 are screwed and installed with locking universal wheels;

[0024] A mixing tank 5 is placed on the base 6, and a lifting mixing and stirring device 9 is installed inside the mixing tank 5. The lifting mixing and stirring device 9 includes an upper cover 92, and the upper cover 92 covers the top of the mixing tank 5. At the same time, a reduction motor 95 is screwed to the top of the upper cover 92, and a mounting frame 94 is arranged on the outside of the reduction motor 95. The bottom of the mounting frame 94 is screwed and fixed to the surface of the upper cover 92, and the top surface of the mounting frame 94 is screwed and fixed to a driving column 96. At the same time, a mounting groove is opened on the right side wall of the driving column 96, and a rack 97 is installed inside the mounting groove. The output shaft of the reduction motor 95 is fixed to the rotating shaft of the stirring blade 91, and the stirring blade 91 is arranged inside the mixing tank 5.

[0025] Working principle: different types of lubricating oil are placed inside the mixing tank 5, and then the external switch of the reduction motor 95 is started, and the reduction motor 95 drives the stirring blade 91 to rotate, so as to stir and mix the lubricating oil inside the mixing tank 5;

[0026] When the stirring blade 91 has finished stirring the lubricating oil, the external switch of the drive motor 100 is started, and the drive motor 100 drives the drive column 96 to move upward through the rack 97 and the gear 98, completing the upward movement of the upper cover 92, so that the stirring blade 91 is detached from the interior of the mixing tank 5, making it convenient to use a water gun to fully clean the stirring blade 91, and most of the sewage can be collected inside the mixing tank 5.

[0027] As a preferred embodiment, the drive motor 100 is fixedly arranged on the back of the gantry 1 through a mounting frame, and the output shaft of the drive motor 100 is fixed to the gear 98 , while the sizes of the gear 98 and the rack 97 are adapted, and the gear 98 and the rack 97 are meshed and connected.

[0028] like Figure 2 As shown: the back of the gantry 1 is fixed with a drive motor 100 via a mounting frame, which is not shown in the figure; the drive motor 100 drives the upper cover 92 to perform lifting work via a rack 97 and a gear 98.

[0029] As a preferred embodiment, a limit groove 99 is opened in the middle of the gantry 1, and the limit groove 99 is adapted to the size of the driving column 96. At the same time, the driving column 96 is inserted into the inside of the limit groove 99, and the cross-sections of the limit groove 99 and the driving column 96 are both circular.

[0030] like Figure 2-3 As shown: when the driving column 96 is driven to rise and fall, it is inserted into the inside of the limiting groove 99, which can limit and guide the driving column 96, ensure the stability of the driving column 96 when rising and falling, and prevent it from tilting, while avoiding the separation between the rack 97 and the gear 98.

[0031] As a preferred embodiment, the sliders 93 are screwed and fixed on both sides of the surface of the upper cover 92, and the slider 93 is set in an "L" shape. At the same time, a slide groove 3 is opened on the inner wall of the support plate 2, and the slide groove 3 is adapted to the size of the slider 93, and the end of the slider 93 is slidably set inside the slide groove 3.

[0032] like Figure 2-3 As shown: when the upper cover 92 is lifted or lowered, the slider 93 thereon is slidably arranged inside the slide groove 3, which can limit and guide the stirring blade 91 during the lifting or lowering, so as to prevent the stirring blade 91 from tilting during the lifting or lowering.

[0033] As a preferred embodiment, the bottom of the mixing tank 5 is fixedly connected to the positioning seat 8, and the axial section of the positioning seat 8 is square, the axial section of the mixing tank 5 is circular, and a positioning groove 7 is provided on the surface of the base 6, and the size of the positioning groove 7 is adapted to that of the positioning seat 8. At the same time, the positioning groove 7 is square, and the positioning seat 8 is clamped inside the positioning groove 7.

[0034] like Figure 2-4 As shown: the positioning seat 8 and the positioning groove 7 are both arranged in a square shape, so that the mixing tank 5 will not rotate when the material inside the mixing tank 5 is stirred by force; at the same time, the mixing tank 5 is detachable on the base 6, and its internal space will not be blocked by the stirring blades 91, which can make it easier to clean the mixing tank 5.

[0035] As a preferred embodiment, the stirring blade 91 is driven to rise and fall by the driving motor 100 , the rack 97 and the gear 98 , and the stirring blade 91 moves upward to be separated from the interior of the mixing tank 5 .

Claims

1. A mixing device for lubricating oil, comprising a gantry (1), characterized in that: The bottom of the gantry (1) is fixedly connected to the support plate (2), and the bottom of the support plate (2) is fixedly connected to the support column (4), and at the same time, one end of the support column (4) away from the support plate (2) is fixedly connected to the base (6), and both sides of the bottom of the base (6) are screwed and installed with locking universal wheels; A mixing tank (5) is placed on the base (6), and a lifting mixing and stirring device (9) is installed inside the mixing tank (5). The lifting mixing and stirring device (9) comprises an upper cover (92), and the upper cover (92) covers the top of the mixing tank (5). At the same time, a reduction motor (95) is screwed and installed on the top of the upper cover (92), and a mounting frame (94) is arranged on the outer side of the reduction motor (95). The bottom of the mounting frame (94) is screwed and fixed to the surface of the upper cover (92), and the top surface of the mounting frame (94) is screwed and fixed to a driving column (96). At the same time, a mounting groove is opened on the right side wall of the driving column (96), and a rack (97) is installed inside the mounting groove. The output shaft of the reduction motor (95) is fixed to the rotating shaft of the stirring blade (91), and the stirring blade (91) is arranged inside the mixing tank (5).

2. A mixing device for lubricating oil according to claim 1, characterized in that: A driving motor (100) is fixedly arranged on the back of the gantry (1) via a mounting frame, and an output shaft of the driving motor (100) is fixed to a gear (98), while the sizes of the gear (98) and the rack (97) are adapted, and the gear (98) and the rack (97) are meshed and connected.

3. A mixing device for lubricating oil according to claim 1, characterized in that: A limiting groove (99) is provided in the middle of the gantry (1), and the limiting groove (99) is adapted to the size of the driving column (96), and the driving column (96) is inserted into the limiting groove (99), and the cross-sections of the limiting groove (99) and the driving column (96) are both circular.

4. A mixing device for lubricating oil according to claim 1, characterized in that: Both sides of the surface of the upper cover (92) are screwed to fix the slider (93), and the slider (93) is set in an "L" shape. At the same time, a sliding groove (3) is opened on the inner wall of the support plate (2), and the size of the sliding groove (3) is adapted to the size of the slider (93), and the end of the slider (93) is slidably set inside the sliding groove (3).

5. A mixing device for lubricating oil according to claim 1, characterized in that: The bottom of the mixing tank (5) is fixedly connected to the positioning seat (8), and the axial section of the positioning seat (8) is square, and the axial section of the mixing tank (5) is circular. The surface of the base (6) is provided with a positioning groove (7), and the size of the positioning groove (7) is matched with that of the positioning seat (8). At the same time, the positioning groove (7) is square, and the positioning seat (8) is clamped inside the positioning groove (7).

6. A mixing device for lubricating oil according to claim 1, characterized in that: The stirring blade (91) is driven to rise and fall by a driving motor (100), a rack (97) and a gear (98), and the stirring blade (91) moves upward to be separated from the interior of the mixing tank (5).

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