Vertical shaft planetary stirrer with rapid stirrer

Abstract

The utility model relates to the technical field of planetary stirrers, in particular to a vertical shaft planetary stirrer with a quick stirrer, which comprises a stirrer body, a hanging bracket movably mounted at the upper end in the stirrer body, a mounting rack arranged below the hanging bracket, and a stirring mechanism arranged below the mounting rack. A lifting frame is movably installed at the upper end of the stirring machine, and a driving mechanism is arranged between the lifting frame and the middle of the hanging bracket. During mixing, the motor I drives the case below the hanging bracket to rotate after being started and drives the mounting frame to rotate synchronously when the case rotates, the motor II drives the gear I to rotate after being started, the gear I drives the gear II in the middle of the fixed shaft to rotate when rotating, and the gear II drives the gear III on the other side to rotate after rotating. When the third gear rotates, the centrifugal barrel is driven to rotate, and when the centrifugal barrel rotates, the materials in the stirrer body are mixed through centrifugal force, so that the stirring speed is higher when the materials with overhigh viscosity are mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of planetary mixers, in particular to a vertical-shaft planetary mixer with a fast stirrer. Background Art

[0002] There are two or three multi-layer paddle agitators and automatic scrapers in the kettle of the planetary mixer. While the agitators revolve around the axis of the kettle, they also rotate around their own axis at high speeds at different speeds, causing the material to move in a complex manner in the kettle.

[0003] Currently, existing planetary mixers typically use impellers for mixing. These impellers are generally suitable for handling fluid liquids or slurries. However, some materials, such as thick colloids or paints, are not suitable for this type of mixer. The high viscosity of these materials can lead to ineffective mixing and even damage to the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a vertical-shaft planetary mixer with a fast stirrer to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A vertical shaft planetary mixer with a fast stirrer, comprising

[0007] A mixer body, wherein a hanger is movably mounted on the upper end of the mixer body, a mounting frame is provided below the hanger, and a stirring mechanism is provided below the mounting frame;

[0008] A lifting frame is movably installed on the upper end of the mixer, a driving mechanism is provided between the lifting frame and the middle part of the hanger, and a lifting mechanism is provided between the mixer body and the outside of the lifting frame.

[0009] Preferably, the lifting mechanism includes a push rod motor, which is arranged below the upper end of the mixer body, and the output shaft of the push rod motor is fixedly connected to the lower outer side of the lifting frame;

[0010] Preferably, the driving mechanism includes a first motor, which is arranged at the middle of the top of the lifting frame, and the output shaft of the first motor passes through the lifting frame and the hanger and is fixedly connected to the chassis, the bottom end of the chassis is fixedly connected to the top of the mounting frame, and the inside of the chassis is further provided with a second motor, and the output shaft of the second motor passes through the chassis and the mounting frame and is fixedly installed with a first gear;

[0011] Preferably, the stirring mechanism includes a base frame, which is arranged at the middle of the bottom end of the mounting frame, and a fixed shaft is fixedly installed at both ends of the base frame and the mounting frame, and a gear 2 is movably installed at the middle of the fixed shaft through a bearing, and a gear 3 is movably installed at the bottom ends of both sides of the mounting frame through a rotating shaft, and the gear 3, gear 2 and gear 1 are meshed in sequence;

[0012] Preferably, the stirring mechanism further comprises a centrifugal cylinder, which is arranged at the bottom end of the gear three, and a cone is arranged at the inner middle part of the centrifugal cylinder, and the central axes of the two centrifugal cylinders are perpendicular to each other;

[0013] Preferably, feeding pipes are fixedly installed on both sides of the lifting frame, and the bottom ends of the feeding pipes pass through the hanger and are located below the inside of the hanger.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This is a vertical-shaft planetary mixer with a fast agitator. When mixing, motor 1 starts and drives the chassis under the hanger to rotate. When the chassis rotates, it drives the mounting frame to rotate synchronously. When motor 2 starts, it drives gear 1 to rotate. When gear 1 rotates, it drives gear 2 in the middle of the fixed shaft to rotate. When gear 2 rotates, it drives gear 3 on the other side to rotate. When gear 3 rotates, it drives the centrifugal drum to rotate. When the centrifugal drum rotates, the materials inside the mixer body are mixed by centrifugal force. In this way, the mixing speed is faster when mixing materials with too high viscosity.

[0016] 2. This is a vertical-shaft planetary mixer with a fast agitator. When it is necessary to control the height of the centrifugal drum, the push rod motor at the lower outer side of the mixer body is started. When the push rod motor is started, the lifting frame is driven to rise and fall. When the lifting frame is raised and lowered, the hanger inside the mixer body is controlled to rise and fall synchronously. In this way, during stirring, the height of the centrifugal drum can be adjusted to suit the amount of material put in. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cone installation structure of the utility model;

[0020] Figure 4 For the utility model Figure 2 Enlarged schematic diagram of point A in the middle.

[0021] In the figure: 1. Mixer body; 2. Hanger; 3. Mounting frame; 4. Lifting frame; 5. Push rod motor; 6. Motor 1; 7. Chassis; 8. Motor 2; 9. Gear 1; 10. Base frame; 11. Fixed shaft; 12. Gear 2; 13. Gear 3; 14. Centrifuge cylinder; 15. Cone; 16. Feeding pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figure 1-4 As shown, the utility model provides a technical solution:

[0024] A vertical shaft planetary mixer with a fast stirrer includes a mixer body 1, a hanger 2 is movably installed at the upper end of the mixer body 1, a mounting frame 3 is provided below the hanger 2, and a stirring mechanism is provided below the mounting frame 3. The stirring mechanism includes a base frame 10, and the base frame 10 is provided at the middle of the bottom end of the mounting frame 3. A fixed shaft 11 is fixedly installed at both ends of the base frame 10 and the mounting frame 3. A gear 2 12 is movably installed at the middle of the fixed shaft 11 through a bearing. Gear 3 13 is movably installed at the bottom end of both sides of the mounting frame 3 through a rotating shaft. Gear 3 13 and gear 2 12 are meshed with gear 1 9 in sequence. The stirring mechanism also includes a centrifugal drum 14, and a centrifugal drum 14 is provided at the bottom end of gear 3 13. A cone 15 is provided in the middle part of the inner side of the centrifugal cylinder 14, and the central axes of the two centrifugal cylinders 14 are perpendicular to each other. A lifting frame 4 is movably installed at the upper end of the mixer, and a driving mechanism is provided between the lifting frame 4 and the middle part of the hanger 2. The driving mechanism includes a motor 16, and a motor 16 is provided in the middle part of the top of the lifting frame 4. The output shaft of the motor 16 passes through the lifting frame 4 and the hanger 2 and is fixedly connected to the chassis 7. The bottom end of the chassis 7 is fixedly connected to the top of the mounting frame 3. A motor 28 is also provided inside the chassis 7. The output shaft of the motor 28 passes through the chassis 7 and the mounting frame 3 and is fixedly installed with a gear 19. Feeding pipes 16 are fixedly installed on both sides of the lifting frame 4. The bottom end of the feeding pipe 16 passes through the hanger 2 and is located below the inside of the hanger 2;

[0025] In this embodiment, during mixing, motor 1 6 is started and drives the chassis 7 under the hanger 2 to rotate. When the chassis 7 rotates, the mounting frame 3 is driven to rotate synchronously. After motor 2 8 is started, gear 1 9 is driven to rotate. When gear 1 9 rotates, gear 2 12 in the middle of the fixed shaft 11 is driven to rotate. After gear 2 12 rotates, gear 3 13 on the other side is driven to rotate. When gear 3 13 rotates, the centrifugal drum 14 is driven to rotate. When the centrifugal drum 14 rotates, the materials inside the mixer body 1 are mixed by centrifugal force. In this way, the mixing speed is faster when mixing materials with too high viscosity.

[0026] like Figure 2 As shown, a lifting mechanism is provided between the mixer body 1 and the outside of the lifting frame 4, and the lifting mechanism includes a push rod motor 5. The push rod motor 5 is provided at the lower part of the upper end of the mixer body 1, and the output shaft of the push rod motor 5 is fixedly connected to the lower part of the outer side of the lifting frame 4;

[0027] In this embodiment, when it is necessary to control the height of the centrifugal barrel 14, the push rod motor 5 at the lower outer side of the mixer body 1 is started. When the push rod motor 5 is started, the lifting frame 4 is driven to rise and fall. When the lifting frame 4 is raised and lowered, the hanger 2 inside the mixer body 1 is controlled to rise and fall synchronously. In this way, during stirring, the height of the centrifugal barrel 14 can be adjusted to suit the amount of material put in.

[0028] Working principle: During stirring, the material is put into the mixer body 1 from the feeding tube 16, and the motor 1 6 and the motor 2 8 are started. After the motor 1 6 is started, it drives the chassis 7 under the hanger 2 to rotate. When the chassis 7 rotates, it drives the mounting frame 3 to rotate synchronously. After the motor 2 8 is started, it drives the gear 1 9 to rotate. When the gear 1 9 rotates, it drives the gear 2 12 in the middle of the fixed shaft 11 to rotate. After the gear 2 12 rotates, it drives the gear 3 13 on the other side to rotate. When the gear 3 13 rotates, it drives the centrifugal barrel 14 to rotate. When the centrifugal barrel 14 rotates, the material inside the mixer body 1 is mixed by centrifugal force; when the height of the centrifugal barrel 14 needs to be controlled, the push rod motor 5 at the lower outer side of the mixer body 1 is started. When the push rod motor 5 is started, it drives the lifting frame 4 to rise and fall. When the lifting frame 4 rises and falls, it controls the hanger 2 inside the mixer body 1 to rise and fall synchronously. In this way, during stirring, the height of the centrifugal barrel 14 can be adjusted to adapt according to the amount of material put in.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical-shaft planetary mixer with a high-speed agitator, characterized in that: include A mixer body (1), a hanger (2) is movably mounted on the upper end of the mixer body (1), a mounting frame (3) is provided below the hanger (2), and a stirring mechanism is provided below the mounting frame (3); A lifting frame (4) is movably installed at the upper end of the mixer, a driving mechanism is provided between the lifting frame (4) and the middle of the hanger (2), and a lifting mechanism is provided between the mixer body (1) and the outside of the lifting frame (4).

2. A vertical-shaft planetary mixer with a high-speed stirrer according to claim 1, characterized in that: The lifting mechanism includes a push rod motor (5), which is arranged below the upper end of the mixer body (1), and the output shaft of the push rod motor (5) is fixedly connected to the lower outer side of the lifting frame (4).

3. A vertical-shaft planetary mixer with a high-speed stirrer according to claim 2, characterized in that: The driving mechanism includes a motor (6) which is arranged at the middle of the top of the lifting frame (4). The output shaft of the motor (6) passes through the lifting frame (4) and the hanger (2) and is fixedly connected to a chassis (7). The bottom end of the chassis (7) is fixedly connected to the top of the mounting frame (3). A motor (8) is further arranged inside the chassis (7). The output shaft of the motor (8) passes through the chassis (7) and the mounting frame (3) and is fixedly installed with a gear (9).

4. A vertical-shaft planetary mixer with a high-speed agitator according to claim 3, characterized in that: The stirring mechanism comprises a base frame (10), which is arranged at the middle of the bottom end of the mounting frame (3), and a fixed shaft (11) is fixedly installed at both ends of the base frame (10) and the mounting frame (3), and a gear 2 (12) is movably installed at the middle of the fixed shaft (11) through a bearing, and a gear 3 (13) is movably installed at the bottom ends of both sides of the mounting frame (3) through a rotating shaft, and the gear 3 (13), the gear 2 (12) and the gear 1 (9) are meshed in sequence.

5. A vertical-shaft planetary mixer with a high-speed agitator according to claim 4, characterized in that: The stirring mechanism further comprises a centrifugal cylinder (14), which is arranged at the bottom end of the gear three (13), and a cone (15) is arranged at the inner middle part of the centrifugal cylinder (14), and the central axes of the two centrifugal cylinders (14) are perpendicular to each other.

6. A vertical-shaft planetary mixer with a high-speed agitator according to claim 1, characterized in that: A feeding pipe (16) is fixedly installed on both sides of the lifting frame (4), and the bottom end of the feeding pipe (16) passes through the hanger (2) and is located below the inside of the hanger (2).

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