CN221310327U - Planet carrier for double-planet stirrer - Google Patents
Planet carrier for double-planet stirrer Download PDFInfo
- Publication number
- CN221310327U CN221310327U CN202322216317.6U CN202322216317U CN221310327U CN 221310327 U CN221310327 U CN 221310327U CN 202322216317 U CN202322216317 U CN 202322216317U CN 221310327 U CN221310327 U CN 221310327U
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- main shaft
- planet carrier
- revolution
- shaft
- dispersion
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- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 239000006185 dispersion Substances 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 230000007704 transition Effects 0.000 claims description 15
- 230000009977 dual effect Effects 0.000 claims 4
- 239000000463 material Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a planet carrier for a double-planet mixer, wherein a revolution main shaft is arranged in the center of the planet carrier, the revolution main shaft is connected with the planet carrier through a sun gear flange sleeved on the revolution main shaft, a revolution transmission gear is fixedly connected to the upper end of the revolution main shaft, a symmetrical revolution auxiliary shaft is arranged at the longitudinal position of the revolution main shaft, a planet gear is arranged on the revolution auxiliary shaft and positioned in an inner cavity of the planet carrier, and the planet gear is meshed with the sun gear; the revolution main shaft is internally provided with a rotation main shaft, and the upper end of the rotation main shaft is provided with a rotation driving wheel. The beneficial effects of the utility model are as follows: the beneficial effects of the utility model are as follows: through the dispersion screw of design, can disperse the material effectively, prevent that the material from bonding increases stirring resistance together, realized reducing stirring resistance's effect, improved the work efficiency of stirring.
Description
Technical Field
The utility model relates to the technical field of mixers, in particular to a planet carrier for a double-planet mixer.
Background
The double-planetary stirrer is particularly suitable for the processes of dissolving, mixing and reacting materials with high viscosity and high density from powder, and different stirring paddles such as a twist frame type stirrer and a multi-paddle type stirrer in the prior art can be selected according to different production processes and material characteristics, and the stirring efficiency is affected because the stirring paddles are simply provided with a planet carrier and the stirring paddles in the stirring process.
Disclosure of utility model
The utility model aims to provide a planet carrier for a double-planet mixer, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the planet carrier for the double-planet stirrer is characterized in that a revolution main shaft is arranged in the center of the planet carrier and extends out from the upper surface of the planet carrier, the revolution main shaft is connected with the planet carrier through a sun gear flange sleeved on the revolution main shaft, a revolution transmission gear is fixedly connected to the upper end of the revolution main shaft, a sun gear is arranged on the revolution main shaft and below the sun gear flange, and the sun gear is fixedly connected with the sun gear flange; a symmetrical revolution auxiliary shaft is arranged at the longitudinal position of the revolution main shaft, penetrates through the planet carrier and the planet carrier cover and extends into the lower barrel below the planet carrier cover, a planet gear is arranged on the revolution auxiliary shaft and positioned in the inner cavity of the planet carrier, and the planet gear is meshed with the sun gear; the lower end of the revolution auxiliary shaft is fixedly connected with a stirring paddle, a rotation main shaft is arranged in the revolution main shaft, the rotation main shaft penetrates into the planet carrier cover from the upper part of the planet carrier, a rotation driving wheel is arranged at the upper end of the rotation main shaft, and a first driving wheel and a second driving wheel are sequentially arranged at the lower end of the rotation main shaft; a first dispersion rotating transmission shaft and a second dispersion rotating transmission shaft which are symmetrical are arranged at the transverse position of the revolution main shaft, a first dispersion driving wheel and a second dispersion driving wheel are respectively arranged in the inner cavity of the planet carrier cover cap, the first driving wheel and the second driving wheel are respectively connected with the first dispersion driving wheel and the second dispersion driving wheel by using driving belts; the first dispersion rotating transmission shaft and the second dispersion rotating transmission shaft are respectively provided with a plurality of dispersion propellers.
Preferably, the upper end of the revolution main shaft is sleeved with an upper cover plate, two upper end bearings are arranged between the upper cover plate and the revolution main shaft, the outer sides of the upper end bearings are in transition fit with the revolution main shaft, and the inner sides of the upper end bearings are in transition fit with the rotation main shaft.
Preferably, the upper surface of the sun gear flange is fixedly connected with a flange cover plate, a flange double-ball bearing is arranged in a cavity between the flange cover plate and the sun gear flange, the outer side of the flange double-ball bearing is in transition fit with the sun gear flange, and the inner side of the flange double-ball bearing is in transition fit with the revolution main shaft.
Preferably, a cylindrical bearing is arranged between the sun gear flange and the planet carrier.
Preferably, the revolution auxiliary shaft, the first dispersion rotary transmission shaft and the second dispersion rotary transmission shaft are in transition fit with the upper surface and the lower surface of the planet carrier by using a deep ball bearing and a double-row deep groove ball bearing respectively.
Preferably, a planet carrier connecting seat is arranged at the upper end of the planet carrier.
Compared with the prior art, the utility model has the beneficial effects that: through the dispersion screw of design, can disperse the material effectively, prevent that the material from bonding increases stirring resistance together, realized reducing stirring resistance's effect, improved the work efficiency of stirring.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;
FIG. 3 is a schematic view (partially) of the internal cross-sectional structure of the present utility model.
In the figure: 1. a planet carrier; 102. an upper cover plate; 103. an upper end bearing; 2. a revolution main shaft; 201. revolution transmission gears; 3. a sun gear flange; 301. a flange cover plate; 302. a flange double ball bearing; 4. a sun gear; 5. a revolution auxiliary shaft; 6. a planet carrier cover; 8. a planetary gear; 10. stirring paddles; 11. a main shaft rotates; 111. a self-transmission driving wheel; 112. a first driving wheel; 113. a second driving wheel; 12. a first dispersed rotating drive shaft; 121. a first dispersion drive wheel; 13. a second split rotatable drive shaft; 131. a second dispersion driving wheel; 14. a cylindrical bearing; 15. a deep ball bearing; 16. double-row deep groove ball bearings; 17. dispersing the propeller; 18. and a connecting seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a planetary carrier for a double-planetary mixer, wherein a revolution main shaft 2 is arranged in the center of the planetary carrier 1 and extends out from the upper surface of the planetary carrier 1, the revolution main shaft 2 is connected with the planetary carrier 1 through a sun gear flange 3 sleeved on the revolution main shaft 2, a revolution transmission gear 201 is fixedly connected to the upper end of the revolution main shaft 2, a sun gear 4 is arranged on the revolution main shaft 2 and positioned below the sun gear flange 3, and the sun gear 4 is fixedly connected with the sun gear flange 3; a symmetrical revolution auxiliary shaft 5 is arranged at the longitudinal position of the revolution main shaft 2, the revolution auxiliary shaft 5 penetrates through the planet carrier 1 and the planet carrier cover 6 and extends into a lower barrel below the planet carrier cover 6, a planet gear 8 is arranged on the revolution auxiliary shaft 5 and positioned in the inner cavity of the planet carrier 1, and the planet gear 8 is meshed with the sun gear 4; the lower end of the revolution auxiliary shaft 5 is fixedly connected with a stirring paddle 10, a rotation main shaft 11 is arranged in the revolution main shaft 2, the rotation main shaft 11 penetrates into the planet carrier cover 6 from the upper part of the planet carrier 1, a rotation driving wheel 111 is arranged at the upper end of the rotation main shaft 11, and a first driving wheel 112 and a second driving wheel 113 are sequentially arranged at the lower end of the rotation main shaft 11; a first dispersion rotary transmission shaft 12 and a second dispersion rotary transmission shaft 13 which are symmetrical are arranged at the transverse position of the revolution main shaft 2, a first dispersion transmission wheel 121 and a second dispersion transmission wheel 131 are respectively arranged in the inner cavity of the planet carrier cover 6 of the first dispersion rotary transmission shaft 12 and the second dispersion rotary transmission shaft 13, and the first transmission wheel 112 and the second transmission wheel 113 are respectively connected with the first dispersion transmission wheel 121 and the second dispersion transmission wheel 131 by using transmission belts; the first and second dispersion rotating transmission shafts 12 and 13 are provided with a plurality of dispersion propellers 17, respectively.
Specifically, the upper end of the revolution main shaft 2 is sleeved with an upper cover plate 102, two upper end bearings 103 are arranged between the upper cover plate 102 and the revolution main shaft 2, the outer sides of the upper end bearings 103 are in transition fit with the revolution main shaft 2, and the inner sides of the upper end bearings 103 are in transition fit with the rotation main shaft 11.
Specifically, the upper surface of the sun gear flange 3 is fixedly connected with a flange cover plate 301, a flange double-ball bearing 302 is arranged in a cavity between the flange cover plate 301 and the sun gear flange 3, the outer side of the flange double-ball bearing 302 is in transition fit with the sun gear flange 3, and the inner side of the flange double-ball bearing 302 is in transition fit with the revolution main shaft 2
Specifically, a cylindrical bearing 14 is provided between the sun gear flange 3 and the carrier 1.
Specifically, the revolution auxiliary shaft 5, the first dispersion rotation transmission shaft 12 and the second dispersion rotation transmission shaft 13 are respectively in transition fit with the upper surface and the lower surface of the planet carrier 1 by using a deep ball bearing 15 and a double-row deep groove ball bearing 16.
Specifically, a planet carrier connecting seat 18 is provided at the upper end of the planet carrier 1.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a planet carrier for double planetary mixer which characterized in that: the planet carrier (1) is centrally provided with a revolution main shaft (2) and extends out from the upper surface of the planet carrier (1), the revolution main shaft (2) is connected with the planet carrier (1) through a sun gear flange (3) sleeved on the revolution main shaft, the upper end of the revolution main shaft (2) is fixedly connected with a revolution transmission gear (201), a sun gear (4) is arranged on the revolution main shaft (2) and below the sun gear flange (3), and the sun gear (4) is fixedly connected with the sun gear flange (3); a symmetrical revolution auxiliary shaft (5) is arranged at the longitudinal position of the revolution main shaft (2), the revolution auxiliary shaft (5) penetrates through the planet carrier (1) and the planet carrier cover (6) and extends into a lower barrel below the planet carrier cover (6), a planet gear (8) is arranged on the revolution auxiliary shaft (5) and positioned in an inner cavity of the planet carrier (1), and the planet gear (8) is meshed with the sun gear (4); the lower end of the revolution auxiliary shaft (5) is fixedly connected with a stirring paddle (10), a rotation main shaft (11) is arranged in the revolution main shaft (2), the rotation main shaft (11) penetrates into the planet carrier cover (6) from the upper part of the planet carrier (1), a rotation driving wheel (111) is arranged at the upper end of the rotation main shaft (11), and a first driving wheel (112) and a second driving wheel (113) are sequentially arranged at the lower end of the rotation main shaft (11); a first dispersion rotary transmission shaft (12) and a second dispersion rotary transmission shaft (13) which are symmetrical are arranged at the transverse position of the revolution main shaft (2), the first dispersion rotary transmission shaft (12) and the second dispersion rotary transmission shaft (13) are respectively provided with a first dispersion transmission wheel (121) and a second dispersion transmission wheel (131) in the inner cavity of the planet carrier cover (6), and the first transmission wheel (112) and the second transmission wheel (113) are respectively connected with the first dispersion transmission wheel (121) and the second dispersion transmission wheel (131) by using transmission belts; the first dispersion rotating transmission shaft (12) and the second dispersion rotating transmission shaft (13) are respectively provided with a plurality of dispersion propellers (17).
2. A dual planetary mixer planet carrier according to claim 1, characterized in that: the upper end of the revolution main shaft (2) is sleeved with an upper cover plate (102), two upper end bearings (103) are arranged between the upper cover plate (102) and the revolution main shaft (2), the outer sides of the upper end bearings (103) are in transition fit with the revolution main shaft (2), and the inner sides of the upper end bearings (103) are in transition fit with the rotation main shaft (11).
3. A dual planetary mixer planet carrier according to claim 2, characterized in that: the solar gear flange (3) is fixedly connected with a flange cover plate (301) on the upper surface, a flange double-ball bearing (302) is arranged in a cavity between the flange cover plate (301) and the solar gear flange (3), the outer side of the flange double-ball bearing (302) is in transition fit with the solar gear flange (3), and the inner side of the flange double-ball bearing (302) is in transition fit with the revolution main shaft (2).
4. A dual planetary mixer planet carrier according to claim 3, characterized in that: a cylindrical bearing (14) is arranged between the sun gear flange (3) and the planet carrier (1).
5. A dual planetary mixer planet carrier according to claim 1, characterized in that: the revolution auxiliary shaft (5), the first dispersion rotating transmission shaft (12) and the second dispersion rotating transmission shaft (13) are in transition fit with the upper surface and the lower surface of the planet carrier (1) respectively by using a deep ball bearing (15) and a double-row deep groove ball bearing (16).
6. The planet carrier for a double planetary mixer according to claim 5, wherein: the upper end of the planet carrier (1) is provided with a planet carrier connecting seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216317.6U CN221310327U (en) | 2023-08-17 | 2023-08-17 | Planet carrier for double-planet stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216317.6U CN221310327U (en) | 2023-08-17 | 2023-08-17 | Planet carrier for double-planet stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221310327U true CN221310327U (en) | 2024-07-12 |
Family
ID=91807919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322216317.6U Active CN221310327U (en) | 2023-08-17 | 2023-08-17 | Planet carrier for double-planet stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221310327U (en) |
-
2023
- 2023-08-17 CN CN202322216317.6U patent/CN221310327U/en active Active
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| GR01 | Patent grant |