Blending device for lubricating oil processing

Abstract

The utility model discloses a lubricating oil processing blending device which comprises a box body, an upper cover is arranged at the top of the box body, a feeding port is formed in one side of the top of the upper cover, a first motor is arranged on the side, away from the feeding port, of the upper cover, and a rotating shaft is arranged at the bottom of the first motor. The rotating shaft penetrates through the upper cover and extends into the box body, a driving gear is arranged at the bottom end of the rotating shaft, one side of the driving gear is meshed with a transmission gear, a transmission shaft is arranged on the transmission gear, the transmission shaft is rotationally installed at the bottom of the upper cover, and one side of the transmission gear is meshed with a driven gear. According to the blending device for lubricating oil processing, an additive can be dispersed conveniently, the mixing speed of the additive and materials is increased, turbulent flow is facilitated, one-way inertial motion of the materials caused by vortexes generated in the stirring process is prevented, the operation time can be shortened easily, the internal condition of equipment can be observed conveniently, and the processing progress can be known conveniently.

Description

Technical Field

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

[0002] In the process of lubricating oil production and processing, in order to achieve the best lubrication effect under different conditions, the lubricating oil needs to be blended. The equipment for blending lubricating oil is called a blending device.

[0003] For example, the patent document with the publication number CN216630495U discloses a processing and blending device for lubricating oil production, including a blending cylinder, the bottom of which is fixedly connected with a support leg, the top of which is fixedly connected with a sealing cover, the bottom of which is provided with a stirring mechanism, the top of which is provided with a driving mechanism, the output end of which is connected to the stirring mechanism in a transmission manner, the stirring mechanism includes a stirring cylinder, and the stirring cylinder is connected to the sealing cover in a rotational manner. The utility model relates to the technical field of lubricating oil production and processing. In the processing and blending device for lubricating oil production, the driving mechanism drives the auger, the stirring cylinder and the stirring blade to rotate, and the auger rotates to lift the material at the bottom of the blending cylinder through the feed port and discharge it from the discharge port, so that during the mixing process, the material below and the material above form a cycle, preventing the material with a higher specific gravity from settling at the bottom of the blending cylinder, making the mixing more uniform, and effectively improving the quality of the finished lubricating oil.

[0004] When the above device is in use, the base oil and the materials required for blending are respectively fed into the blending barrel from the first feed pipe and the second feed pipe, and the driving motor is turned on through the control panel. The driving motor drives the driving rod, the first gear and the driving wheel to rotate together. The rotation of the first gear drives the second gear and the mixing barrel to rotate through the meshing action. The rotation of the mixing barrel drives the stirring blade to rotate. The rotation of the stirring blade stirs and blends the materials in the mixing barrel. The rotation of the driving wheel drives the driven wheel and the mounting shaft to rotate together through the transmission belt. The rotation of the mounting shaft drives the auger to rotate. The rotation of the auger lifts the materials at the bottom of the mixing barrel through the feed port and discharges them from the discharge port. During the mixing process, the materials below and the materials above form a cycle to prevent the materials with higher specific gravity from settling at the bottom of the mixing barrel, making the mixing more uniform. However, the materials are transported to the inside of the box through the feed pipe and are easy to concentrate in a certain flow basin of the materials. They need to be stirred and dispersed by the stirring mechanism, which is easy to prolong the processing time. For this reason, we propose a blending device for lubricating oil processing. Utility Model Content

[0005] The utility model aims to provide a blending device for lubricating oil processing, so as to solve the problem of long stirring time of the equipment proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blending device for lubricating oil processing, comprising a box body, an upper cover is arranged on the top of the box body, a feed port is arranged on one side of the top of the upper cover, a motor 1 is arranged on the side of the upper cover away from the feed port, a rotating shaft is arranged at the bottom of the motor 1, the rotating shaft passes through the upper cover and extends to the interior of the box body, a driving gear is arranged at the bottom end of the rotating shaft, a transmission gear is meshed on one side of the driving gear, a transmission shaft is arranged on the transmission gear, the transmission shaft is rotatably installed on the bottom of the upper cover, a driven gear is meshed on one side of the transmission gear, the driven gear is fixedly sleeved on a rotating drum, and circular holes are evenly distributed on the bottom end and outer wall of the rotating drum, the top circumference of the rotating drum is rotatably connected to the bottom of the upper cover, and a feeding port connected to the rotating drum is opened on the upper cover.

[0007] Furthermore, a protective cover 1 is provided on the outside of the motor 1, and the protective cover 1 is fixedly connected to the upper cover.

[0008] The provision of the protective cover 1 makes it easy to install the motor and the equipment.

[0009] Furthermore, a second protective cover is provided at the bottom of the box body, and a second motor is provided inside the second protective cover.

[0010] Furthermore, the output end of the second motor is transmission-connected with a rotating rod, and the rotating rod extends to the inside of the box along the vertical direction.

[0011] Furthermore, a stirring paddle is provided on the rotating rod, and a plurality of stirring paddles are symmetrically arranged about the central axis of the rotating rod.

[0012] Furthermore, a spoiler rod is fixedly connected to the inner bottom end of the box body, and two spoiler rods are symmetrically arranged about the rotating rod.

[0013] Furthermore, an observation window is provided on the box body, and a discharge port is provided at the bottom of the box body.

[0014] Furthermore, a discharge pipe is provided on the lower surface of the bottom of the box body, and the discharge pipe is connected to the discharge port, and a valve is provided on the discharge pipe.

[0015] The utility model provides a blending device for lubricating oil processing, which has the following beneficial effects: the device is convenient for dispersing additives, which is beneficial for accelerating the mixing speed of additives and materials, the device is convenient for turbulence, and prevents vortices generated during the stirring process from causing unidirectional inertial movement of materials, which is beneficial for shortening the operation time, and the device is convenient for observing the internal situation of the equipment and understanding the processing progress.

[0016] 1. The utility model is provided with a rotating drum. When additives need to be added, the staff starts the motor to drive the rotating shaft to rotate, and then the rotating shaft drives the driving gear to rotate, and the driving gear drives the transmission gear on one side to rotate, and then the transmission gear drives the driven gear to rotate, and the driven gear drives the internal rotating drum to rotate, and then the staff pours the additive into the feeding port, so that the additive enters the rotating drum at the bottom of the feeding port. During the rotation of the rotating drum, the additive is thrown out through the circular hole and dispersed in the material inside the box. The device is convenient for dispersing the additive and is beneficial to accelerate the mixing speed of the additive and the material.

[0017] 2. The utility model sets a spoiler rod. The staff starts the second motor to drive the rotating rod to rotate. Then the rotating rod drives the stirring paddles on both sides to rotate to stir the material. During the stirring process, the spoiler rod changes the movement state of the material to avoid unidirectional flow. The device is convenient for disturbance and prevents the vortex generated during the stirring process from causing unidirectional inertial movement of the material, which is conducive to shortening the operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of a blending device for lubricating oil processing according to the utility model;

[0019] Figure 2 This is a front view structural diagram of a blending device for lubricating oil processing according to the utility model;

[0020] Figure 3 This is a schematic diagram of the top view of a blending device for lubricating oil processing according to the utility model;

[0021] Figure 4 The utility model is a blending device for lubricating oil processing Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 5 The utility model is a schematic diagram of the three-dimensional structure of a rotating drum of a blending device for lubricating oil processing.

[0023] In the figure: 1. box body; 2. upper cover; 3. feed port; 4. motor 1; 5. rotating shaft; 6. driving gear; 7. transmission gear; 8. transmission shaft; 9. driven gear; 10. rotating drum; 11. round hole; 12. feed port; 13. shield 1; 14. shield 2; 15. motor 2; 16. rotating rod; 17. stirring paddle; 18. spoiler rod; 19. observation window; 20. discharge port; 21. discharge pipe; 22. valve. DETAILED DESCRIPTION

[0024] like Figure 1-4As shown, a blending device for lubricating oil processing includes a box body 1, a top cover 2 is arranged on the top of the box body 1, a feeding port 3 is arranged on one side of the top of the top cover 2, a staff pours the material into the feeding port, a motor 4 is arranged on the side of the top cover 2 away from the feeding port 3, a rotating shaft 5 is arranged at the bottom of the motor 4, the rotating shaft 5 penetrates the top cover 2 and extends to the inside of the box body 1, when additives need to be added, the staff starts the motor 4 to drive the rotating shaft 5 to rotate, a driving gear 6 is arranged at the bottom of the rotating shaft 5, and then the rotating shaft 5 drives the external driving gear 6 to rotate, a transmission gear 7 is meshed on one side of the driving gear 6, a transmission shaft 8 is arranged on the transmission gear 7, the transmission shaft 8 is rotatably installed at the bottom of the top cover 2, and the transmission gear A driven gear 9 is meshed on one side of the wheel 7, and then the transmission gear 7 drives the driven gear 9 to rotate. The driven gear 9 is fixedly sleeved on the rotating drum 10, and the driven gear 9 drives the internal rotating drum 10 to rotate. Circular holes 11 are evenly distributed on the bottom end and outer wall of the rotating drum 10. The top circumference of the rotating drum 10 is rotatably connected to the bottom of the upper cover 2. A feeding port 12 connected to the rotating drum 10 is opened on the upper cover 2. Then the staff pours the additive into the feeding port 12, so that the additive enters the rotating drum 10 at the bottom of the feeding port 12. During the rotation of the rotating drum 10, the additive is thrown out through the circular hole 11 and dispersed in the material inside the box 1. The device is convenient for dispersing the additive and is beneficial to accelerate the mixing speed of the additive and the material.

[0025] like Figure 1 As shown, a shield 13 is provided on the outside of the motor 14, and the shield 13 is fixedly connected to the upper cover 2, a shield 2 is provided at the bottom of the box body 1, and a motor 2 15 is provided inside the shield 2 14, the output end of the motor 2 15 is transmission-connected with a rotating rod 16, and the rotating rod 16 extends to the inside of the box body 1 along the vertical direction, the staff starts the motor 2 15 to drive the rotating rod 16 to rotate, and a stirring paddle 17 is provided on the rotating rod 16, and a plurality of stirring paddles 17 are symmetrically arranged about the central axis of the rotating rod 16, and then the rotating rod 16 drives the stirring paddles 17 on both sides to rotate to stir the material, and a spoiler rod 18 is fixedly connected to the inner bottom end of the box body 1, and two spoiler rods 18 are symmetrically arranged about the rotating rod 16. During the stirring process, the spoiler rod 18 changes the motion state of the material to avoid unidirectional flow, and the device is convenient for turbulence, preventing the vortex generated during the stirring process from causing unidirectional inertial motion of the material, which is beneficial to shortening the operation time.

[0026] like Figure 1 and Figure 2As shown, an observation window 19 is provided on the box body 1, and a discharge port 20 is opened at the bottom of the box body 1, a discharge pipe 21 is provided on the lower surface of the bottom of the box body 1, and the discharge pipe 21 is connected to the discharge port 20, and a valve 22 is provided on the discharge pipe 21. After the material is stirred, the staff opens the valve 22, and the material inside the box body 1 is discharged through the discharge pipe 21. This device is convenient for observing the internal situation of the equipment and understanding the processing progress.

[0027] In summary, when the blending device for lubricating oil processing is used, the staff first pours the material into the feed port 3, starts the motor 2 15 to drive the rotating rod 16 to rotate, and then the rotating rod 16 drives the stirring paddles 17 on both sides to rotate to stir the material. During the stirring process, the spoiler rod 18 changes the movement state of the material to avoid unidirectional flow. When additives need to be added, the staff starts the motor 1 4 to drive the rotating shaft 5 to drive the driving gear 6 to rotate, and the driving gear 6 then drives the transmission gear 7 on one side to rotate, and then the transmission gear 7 drives the driven gear 9 The driven gear 9 drives the internal drum 10 to rotate, and then the staff pours the additive into the feeding port 12, so that the additive enters the drum 10 at the bottom of the feeding port 12. During the rotation of the drum 10, the additive is thrown out through the circular hole 11 and dispersed in the material inside the box 1. During the operation of the equipment, the staff checks the internal situation through the observation window 19. After the material is stirred, the staff opens the valve 22, and the material inside the box 1 is discharged through the discharge pipe 21. This is the working principle of the blending device for lubricating oil processing.

Claims

1. A blending device for lubricating oil processing, comprising a housing (1), characterized in that: The top of the box body (1) is provided with an upper cover (2), a feeding port (3) is provided on one side of the top of the upper cover (2), a motor (4) is provided on the side of the upper cover (2) away from the feeding port (3), a rotating shaft (5) is provided at the bottom of the motor (4), the rotating shaft (5) passes through the upper cover (2) and extends into the interior of the box body (1), a driving gear (6) is provided at the bottom end of the rotating shaft (5), a transmission gear (7) is meshed with one side of the driving gear (6), and the transmission gear (7) is meshed with the other side of the driving gear (6). A transmission shaft (8) is arranged on the gear (7), and the transmission shaft (8) is rotatably mounted on the bottom of the upper cover (2). A driven gear (9) is meshed on one side of the transmission gear (7), and the driven gear (9) is fixedly sleeved on a rotating drum (10). Circular holes (11) are evenly distributed on the bottom end and the outer wall of the rotating drum (10). The top circumference of the rotating drum (10) is rotatably connected to the bottom of the upper cover (2), and a feeding port (12) connected to the rotating drum (10) is opened on the upper cover (2).

2. A blending device for lubricating oil processing according to claim 1, characterized in that: A protective cover (13) is provided outside the motor (4), and the protective cover (13) is fixedly connected to the upper cover (2).

3. A blending device for lubricating oil processing according to claim 1, characterized in that: A second protective cover (14) is arranged at the bottom of the box body (1), and a second motor (15) is arranged inside the second protective cover (14).

4. A blending device for lubricating oil processing according to claim 3, characterized in that: The output end of the second motor (15) is drivingly connected to a rotating rod (16), and the rotating rod (16) extends vertically to the interior of the box (1).

5. A blending device for lubricating oil processing according to claim 4, characterized in that: The rotating rod (16) is provided with a stirring paddle (17), and a plurality of stirring paddles (17) are symmetrically arranged about the central axis of the rotating rod (16).

6. A blending device for lubricating oil processing according to claim 5, characterized in that: The inner bottom end of the box body (1) is fixedly connected with a spoiler rod (18), and two spoiler rods (18) are symmetrically arranged with respect to the rotating rod (16).

7. A blending device for lubricating oil processing according to claim 1, characterized in that: The box body (1) is provided with an observation window (19), and a discharge port (20) is provided at the bottom of the box body (1).

8. A blending device for lubricating oil processing according to claim 7, characterized in that: A discharge pipe (21) is provided on the lower surface of the bottom of the box body (1), and the discharge pipe (21) is connected to the discharge port (20), and a valve (22) is provided on the discharge pipe (21).

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