CN211677441U - Planetary type mixing mechanical device - Google Patents
Planetary type mixing mechanical device Download PDFInfo
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- CN211677441U CN211677441U CN201922403474.1U CN201922403474U CN211677441U CN 211677441 U CN211677441 U CN 211677441U CN 201922403474 U CN201922403474 U CN 201922403474U CN 211677441 U CN211677441 U CN 211677441U
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- planetary gear
- gear train
- mixing mechanism
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Abstract
A planetary mixing mechanical device comprises a body, a plurality of feed inlets and corresponding inclined feed pipes, wherein the body is a cylinder with an opening at the lower end; a baffle is arranged between the feed inlets on the inner wall of the body; the discharging hopper is a cone with a large upper part and a small lower part, is connected to the lower end of the body through a connecting flange, is provided with a discharging port at the bottom and is provided with an anti-bridging device above the discharging port at the center of the lower part in the discharging hopper; the planetary mixing mechanism comprises a motor, a planetary gear, a planetary; the planetary gear train is arranged in the body, and the input end of the planetary gear train is connected with the main shaft; at least two secondary shafts which are arranged in the body in parallel and are respectively connected with the output end of the planetary gear train; and the secondary shaft is provided with blades along the axial direction. The utility model discloses utilize planetary device's revolution and rotation rerum natura to carrying the powder material to realize homogenization and mix.
Description
Technical Field
The utility model relates to a powder and granular material mixing machine, in particular to planetary mixing mechanical device, it is used for mixing, the homogenization of powder and granular material.
Background
In various industries such as petroleum, chemical industry, medicine, grain, food, electric power, building materials, metallurgy, mine and the like, different powder bodies are added according to different proportions in the production process, and the different powder bodies need to be mixed and homogenized.
The existing mixing and homogenizing equipment has airflow homogenization and mechanical mixing, but has nonuniform mixing and dead corners.
Disclosure of Invention
The utility model aims at providing a planetary mixing mechanical device not only can realize the powder and granular material and mix and the homogenization, but also can regard as continuous conveying equipment to provide the material for low reaches equipment, can reinforced processing in succession, the dust leakage can not appear yet in the actual work, accords with present environmental protection requirement.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a planetary mixing mechanical device comprises a body, a plurality of feed inlets and corresponding inclined feed pipes, wherein the body is a cylinder with an opening at the lower end; a baffle is arranged between the feed inlets on the inner wall of the body; the discharging hopper is a cone with a large upper part and a small lower part, is connected to the lower end of the body through a connecting flange, is provided with a discharging port at the bottom and is provided with an anti-bridging device above the discharging port at the center of the lower part in the discharging hopper; the planetary mixing mechanism comprises a motor, a planetary gear, a planetary; the planetary gear train is arranged in the body, and the input end of the planetary gear train is connected with the main shaft; at least two secondary shafts which are arranged in the body in parallel and are respectively connected with the output end of the planetary gear train; and the secondary shaft is provided with blades along the axial direction.
Preferably, the blades on the secondary shaft are of a solid helicoid type or a blade helicoid type.
Preferably, the bridge-bridging prevention device is a cone structure.
The utility model has the advantages of:
planetary mixed mechanical device utilizes the form of main shaft revolution and secondary rotation to mix the homogenization to the powder material, can let the powder material mix more evenly like this, no dead angle.
The power driving device drives the main shaft to do circular motion, the planetary gear train drives the secondary shafts to respectively rotate by gear engagement, and the secondary shafts are connected with mixing blades to mix and stir the powder and the granular materials fed from the circumferential feeding hole. In the mixing and stirring process, the powder and the granular materials are prevented from rotating due to tangential force, so that the internal materials can be axially mixed up and down, and the powder and the granular materials are uniformly mixed in the cylindrical shell.
The uniformly mixed powder and particle materials enter downstream equipment from the discharge port, and because of the characteristics of the powder and particle materials, some materials are easy to bridge, and in order to solve the problem, the bridge-preventing device is particularly arranged above the discharge port, so that the blockage of the discharge port is effectively prevented.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of an embodiment of the invention;
fig. 3 is a top view of an embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 3, the planetary mixing mechanism of the present invention comprises,
the device comprises a body 1, a plurality of feeding holes 101 and feeding pipes 102 which are correspondingly arranged obliquely, wherein the lower part of the side wall of the body is uniformly provided with a plurality of feeding holes along the circumferential direction; baffle plates 103 are arranged between the feed inlets on the inner wall of the body 1;
the blanking hopper 2 is a cone with a large upper part and a small lower part, is connected to the lower end of the body 1 through a connecting flange, the bottom of the blanking hopper is provided with a discharge port 21, and an anti-bridging device 3 is arranged above the discharge port 21 in the center of the lower part in the blanking hopper 2;
the planetary mixing mechanism 4, comprising,
the motor 41 is arranged on the top surface of the body 1, and the output shaft of the motor is connected with a main shaft 42;
the planetary gear train 43 is arranged in the body 1, and the input end of the planetary gear train 43 is connected with the main shaft 42;
two secondary shafts 44, 44 'are arranged in parallel in the body 1, and the secondary shafts 44, 44' are respectively coupled to the output end of the planetary gear train 43; blades 441, 441 'are axially arranged on the secondary shafts 44, 44'; the motor drives the main shaft and drives the secondary shaft to rotate through the engagement of the internal gears of the planetary gear train.
Preferably, the blades 441, 441 'on the secondary shafts 44, 44' are of a solid helicoid type or a blade helicoid type.
Preferably, the bridging prevention device 3 is a cone structure.
Claims (3)
1. A planetary mixing mechanism, characterized by: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the body is a cylinder with an opening at the lower end, and a plurality of feed inlets and corresponding inclined feed pipes are uniformly arranged at the lower part of the side wall of the body along the circumferential direction; a baffle is arranged between the feed inlets on the inner wall of the body;
the discharging hopper is a cone with a large upper part and a small lower part, is connected to the lower end of the body through a connecting flange, is provided with a discharging port at the bottom and is provided with an anti-bridging device above the discharging port at the center of the lower part in the discharging hopper;
a planetary mixing mechanism comprising, in combination,
the motor is arranged on the top surface of the body, and an output shaft of the motor is connected with a main shaft;
the planetary gear train is arranged in the body, and the input end of the planetary gear train is connected with the main shaft;
at least two secondary shafts which are arranged in the body in parallel and are respectively connected with the output end of the planetary gear train; and the secondary shaft is provided with blades along the axial direction.
2. Planetary mixing mechanism according to claim 1, characterized in that: the blade on the secondary shaft is of a solid helicoid type or a blade helicoid type.
3. Planetary mixing mechanism according to claim 1, characterized in that: the bridge-bridging prevention device is of a cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403474.1U CN211677441U (en) | 2019-12-27 | 2019-12-27 | Planetary type mixing mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403474.1U CN211677441U (en) | 2019-12-27 | 2019-12-27 | Planetary type mixing mechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211677441U true CN211677441U (en) | 2020-10-16 |
Family
ID=72795520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922403474.1U Active CN211677441U (en) | 2019-12-27 | 2019-12-27 | Planetary type mixing mechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211677441U (en) |
-
2019
- 2019-12-27 CN CN201922403474.1U patent/CN211677441U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Dajun Inventor after: Liu Yuanzhuang Inventor after: Sun Hongwei Inventor after: Chen Bocheng Inventor after: Zhu Feilong Inventor after: Wang Zijian Inventor before: Jiang Dajun Inventor before: Liu Yuanzhuang Inventor before: Sun Hongwei Inventor before: Chen Bocheng Inventor before: Zhu Feilong Inventor before: Wang Zijian |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201708, No. 1356, Xin Xie Road, Huaxin Town, Qingpu District, Shanghai Patentee after: Shanghai Bolong Equipment Technology Co., Ltd Address before: 201708, No. 1356, Xin Xie Road, Huaxin Town, Qingpu District, Shanghai Patentee before: SHANGHAI BLOOM POWDER ENGINEERING Inc. |