CN215908371U - Planet carrier and assembly for special-shaped motor - Google Patents
Planet carrier and assembly for special-shaped motor Download PDFInfo
- Publication number
- CN215908371U CN215908371U CN202122180478.5U CN202122180478U CN215908371U CN 215908371 U CN215908371 U CN 215908371U CN 202122180478 U CN202122180478 U CN 202122180478U CN 215908371 U CN215908371 U CN 215908371U
- Authority
- CN
- China
- Prior art keywords
- motor
- planet carrier
- panel
- sleeve
- planet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a planet carrier and a component for a special-shaped motor, which comprises a front panel and a back panel, wherein the front panel and the back panel are provided with a plurality of planet gear connecting holes which correspond to each other, the planet gear connecting holes are connected with planet gears through rotating shafts, the middle parts of the front panel and the back panel are provided with mounting ports, the front panel is provided with a fixing sleeve on the outer side of the mounting port, one side of the fixing sleeve, which is far away from the front panel, is opened, the inner wall of the fixing sleeve is provided with a plurality of fixing plates, the end part of each fixing plate is provided with a fixing hole, a driving gear is arranged in each mounting port, a driving shaft of the motor penetrates through the mounting port and is connected with the driving gear, the driving gear is meshed with the planet gears, the end part of the motor extends into the fixing sleeve, the fixing plate on the inner wall of the fixing sleeve is fixedly connected with the end surface of the motor through bolts in the fixing holes, the motor is fixedly arranged on mechanical equipment, and the whole planet carrier is fixedly connected with the motor through the fixing sleeve, the strength and firmness of the planet carrier are guaranteed, and the problem of shaking of the planet carrier when in use is avoided.
Description
Technical Field
The utility model relates to the field of mechanical accessories, in particular to a planet carrier and an assembly for a special-shaped motor.
Background
The planet carrier is one of the main components of the planetary gear transmission device, and the planet wheel shaft or the bearing is arranged on the planet carrier. When the planet wheel is used as a basic component, the planet wheel is the part which bears the largest external moment in the mechanism. The structural design and manufacture of the planet wheels has a great influence on the load distribution among the planet wheels, so that the bearing capacity, noise, vibration and the like of the transmission device are greatly influenced. The existing planet carrier mainly comprises a front panel and a back panel, a planet gear is arranged between the front panel and the back panel, after the planet gear is arranged, the front panel and the back panel are welded and fixed through a connecting rod, and the front panel and the back panel are not convenient to disassemble and assemble after being assembled, so that the later maintenance is not facilitated;
moreover, the front plate of the existing planet carrier generally adopts an integral structure, a driving gear connected with a motor is directly installed between the front panel and the back panel, before the driving gear is installed, the front panel and the back panel need to be disassembled, and the driving gear is inconvenient to install;
moreover, some heterotypic motors are installed the back in the outside of planet carrier, and the installation is insecure between heterotypic motor and the planet carrier, has the problem of rocking more serious in the planet carrier use, and this patent improves the planet carrier structure based on current technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides a special-shaped motor planet carrier and an assembly.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a planet carrier and an assembly for a special-shaped motor comprise a front panel, a back panel and a quick connection mechanism for connecting the front panel and the back panel, wherein a plurality of planet gear connection holes which correspond to each other are arranged on the front panel and the back panel, the planet gear connection holes are connected with planet gears through rotating shafts, and the planet gears are positioned between the front panel and the back panel;
the middle part of positive panel and backplate is equipped with the installing port, be located on the positive panel the outside of installing port is equipped with fixed cover, and fixed cover is kept away from one side opening of positive panel is equipped with a plurality of fixed plates on the inner wall of fixed cover, and the tip of fixed plate is equipped with the fixed orifices.
Furthermore, a driving gear is arranged in the mounting opening, a driving shaft of the motor penetrates through the mounting opening and is connected with the driving gear, and the driving gear is meshed with the planetary gear.
Furthermore, the end part of the motor extends into the fixed sleeve, and a fixed plate on the inner wall of the fixed sleeve is fixedly connected with the end face of the motor through a bolt in the fixed hole.
Furthermore, the quick-connection mechanism is including setting up the first thread adapter sleeve of positive panel medial surface sets up the second thread adapter sleeve of backplate medial surface and install the screw rod between first thread adapter sleeve and second thread adapter sleeve, the tip of screw rod respectively with first thread adapter sleeve, second thread adapter sleeve threaded connection.
Further, the front panel and the back panel are both circular.
Further, a plurality of planetary gears are evenly arranged between the front panel and the back panel.
Furthermore, the first threaded connecting sleeve, the fixed sleeve and the front panel are integrally formed, and the second threaded connecting sleeve and the back panel are integrally formed.
The utility model has the beneficial effects that: the middle parts of a front panel and a back panel of the structure are provided with mounting ports, a fixing sleeve is arranged on the front panel and positioned outside the mounting ports, the fixing sleeve is far away from one side opening of the front panel, the inner wall of the fixing sleeve is provided with a plurality of fixing plates, the end parts of the fixing plates are provided with fixing holes, driving gears are arranged in the mounting ports, a driving shaft of a motor penetrates through the mounting ports and is connected with the driving gears, the driving gears are meshed with the planetary gears, the end parts of the motor extend into the fixing sleeve, the fixing plates on the inner wall of the fixing sleeve are fixedly connected with the end surface of the motor through bolts in the fixing holes, the motor is fixedly arranged on mechanical equipment, and the whole planet carrier is fixedly connected with the motor through the fixing sleeve, so that the strength and firmness of the planet carrier are ensured, and the problem of shaking of the planet carrier when the planet carrier is used is avoided;
in addition, a quick connection mechanism is arranged between the front panel and the back panel of the planet carrier and comprises a first thread connecting sleeve arranged on the inner side surface of the front panel, a second thread connecting sleeve arranged on the inner side surface of the back panel and a screw rod arranged between the first thread connecting sleeve and the second thread connecting sleeve, the end part of the screw rod is in threaded connection with the first thread connecting sleeve and the second thread connecting sleeve respectively, the front panel and the back panel are convenient to assemble, and the front panel and the back panel are convenient to disassemble and maintain after being assembled.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front view of the present invention after installation of the planetary gear;
FIG. 3 is a side view of the present invention as assembled.
Detailed Description
As shown in fig. 1 to 3, a planet carrier and an assembly for a special-shaped motor include a front panel 1, a back panel 2 and a quick connection mechanism connecting the front panel 1 and the back panel 2, wherein the front panel 1 and the back panel 2 are both in a circular ring shape, the front panel 1 and the back panel 2 are provided with a plurality of planet gear connection holes 3 corresponding to each other, the planet gear connection holes 3 are connected with planet gears 4 through rotation shafts, the planet gears 4 are located between the front panel 1 and the back panel 2, and the plurality of planet gears 4 are uniformly arranged between the front panel 1 and the back panel 2;
the middle part of positive panel 1 and backplate 2 is equipped with installing port 5, lies in on the positive panel 1 the outside of installing port 5 is equipped with fixed cover 6, and fixed cover 6 keeps away from one side opening of positive panel 1, is equipped with a plurality of fixed plates 7 on the inner wall of fixed cover 6, and the tip of fixed plate 7 is equipped with fixed orifices 8.
Further, a driving gear is arranged in the mounting opening 5, a driving shaft of the motor penetrates through the mounting opening 5 and is connected with the driving gear, and the driving gear is meshed with the planetary gear 4. The end of the motor extends into the fixed sleeve 6, and the fixed plate 7 on the inner wall of the fixed sleeve 6 is fixedly connected with the end face of the motor through a bolt in the fixed hole 8.
Further, the quick-connection mechanism comprises a first thread connecting sleeve 9 arranged on the inner side surface of the front panel 1, a second thread connecting sleeve 10 arranged on the inner side surface of the back panel 2 and a screw rod 11 arranged between the first thread connecting sleeve 9 and the second thread connecting sleeve 10, and the end part of the screw rod 11 is in threaded connection with the first thread connecting sleeve 9 and the second thread connecting sleeve 10 respectively. The first threaded connecting sleeve 9 and the fixing sleeve 6 are integrally formed with the front panel 1, and the second threaded connecting sleeve 10 is integrally formed with the back panel 2.
The middle parts of a front panel 1 and a back panel 2 of the structure are provided with mounting holes 5, a fixing sleeve 6 is arranged on the front panel 1 and positioned outside the mounting holes 5, one side of the fixing sleeve 6, which is far away from the front panel 1, is opened, the inner wall of the fixing sleeve 6 is provided with a plurality of fixing plates 7, the end parts of the fixing plates 7 are provided with fixing holes 8, a driving gear is arranged in the mounting holes 5, a driving shaft of a motor penetrates through the mounting holes 5 and is connected with the driving gear, the driving gear is meshed with a planetary gear 4, the end part of the motor extends into the fixing sleeve 6, the fixing plates 7 on the inner wall of the fixing sleeve 6 are fixedly connected with the end surface of the motor through bolts in the fixing holes 8, the motor is fixedly mounted on mechanical equipment, and a planet carrier is integrally and fixedly connected with the motor through the fixing sleeve, so that the strength and firmness of the planet carrier are ensured, and the problem of shaking when the planet carrier is used is avoided;
in addition, a quick connection mechanism is arranged between the front plate 1 and the back plate 2 of the planet carrier, the quick connection mechanism comprises a first thread connecting sleeve 9 arranged on the inner side surface of the front plate 1, a second thread connecting sleeve 10 arranged on the inner side surface of the back plate 2 and a screw rod 11 arranged between the first thread connecting sleeve 9 and the second thread connecting sleeve 10, the end part of the screw rod 11 is in threaded connection with the first thread connecting sleeve 9 and the second thread connecting sleeve 10 respectively, the front plate 1 and the back plate 2 are convenient to assemble, and the disassembly and the maintenance are convenient after the assembly.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A planet carrier and assembly for a special-shaped motor comprise a front panel, a back panel and a quick connection mechanism for connecting the front panel and the back panel, and are characterized in that a plurality of planet gear connection holes which correspond to each other are formed in the front panel and the back panel, the planet gear connection holes are connected with planet gears through rotating shafts, and the planet gears are located between the front panel and the back panel;
the middle part of positive panel and backplate is equipped with the installing port, be located on the positive panel the outside of installing port is equipped with fixed cover, and fixed cover is kept away from one side opening of positive panel is equipped with a plurality of fixed plates on the inner wall of fixed cover, and the tip of fixed plate is equipped with the fixed orifices.
2. The special-shaped motor planet carrier and assembly as claimed in claim 1, wherein a driving gear is arranged in the mounting opening, a driving shaft of the motor penetrates through the mounting opening and is connected with the driving gear, and the driving gear is meshed with the planetary gear.
3. The special-shaped motor planet carrier and assembly as claimed in claim 2, wherein the end of the motor is inserted into the fixing sleeve, and the fixing plate on the inner wall of the fixing sleeve is fixedly connected with the end face of the motor through a bolt in the fixing hole.
4. The special-shaped planet carrier and the special-shaped planet carrier assembly for the motor as claimed in claim 2, wherein the quick connection mechanism comprises a first threaded connection sleeve arranged on the inner side surface of the front panel, a second threaded connection sleeve arranged on the inner side surface of the back panel and a screw rod arranged between the first threaded connection sleeve and the second threaded connection sleeve, and the end parts of the screw rod are respectively in threaded connection with the first threaded connection sleeve and the second threaded connection sleeve.
5. The special-shaped motor planet carrier and assembly as claimed in claim 2, wherein the front plate and the back plate are both circular.
6. The special-shaped motor planet carrier and assembly as claimed in claim 2, wherein a plurality of planet gears are evenly distributed between the front plate and the back plate.
7. A shaped motor planet carrier and assembly as defined in claim 4 wherein the first threaded connector sleeve, retainer sleeve and back plate are integrally formed with the front plate and the second threaded connector sleeve is integrally formed with the back plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122180478.5U CN215908371U (en) | 2021-09-09 | 2021-09-09 | Planet carrier and assembly for special-shaped motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122180478.5U CN215908371U (en) | 2021-09-09 | 2021-09-09 | Planet carrier and assembly for special-shaped motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215908371U true CN215908371U (en) | 2022-02-25 |
Family
ID=80294304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122180478.5U Active CN215908371U (en) | 2021-09-09 | 2021-09-09 | Planet carrier and assembly for special-shaped motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215908371U (en) |
-
2021
- 2021-09-09 CN CN202122180478.5U patent/CN215908371U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201781178U (en) | Electric rotary connector | |
| CN215908371U (en) | Planet carrier and assembly for special-shaped motor | |
| CN215567870U (en) | Planet carrier for micro motor | |
| CN211429108U (en) | Direct-current planetary gear speed reduction motor | |
| CN207915468U (en) | A kind of revolution driving structure for grabbing folder accessory | |
| CN218935197U (en) | Speed ratio gear convenient to install | |
| CN218984737U (en) | Torque converter roll-over stand | |
| CN213461414U (en) | Planetary gear motor convenient to assembly | |
| CN214063748U (en) | Planet carrier and gear box | |
| CN214101054U (en) | Electronic garden machine transmission structure | |
| CN218564361U (en) | Planetary reducer casing of convenient installation | |
| CN221347792U (en) | Stable base of transmission shaft | |
| CN218518693U (en) | Mechanical arm connecting structure | |
| CN212155715U (en) | Multistage reduction gear box | |
| CN204459010U (en) | The shockproof retarder of sprocket-type pumping unit Special hanging | |
| CN215861661U (en) | Worm gear speed reducer | |
| CN211820684U (en) | Easy maintenance's high-efficient transmission planet carrier | |
| CN214465967U (en) | Electric gear shifting planetary reducer | |
| CN219678262U (en) | DC brushless motor with gear box | |
| CN214118872U (en) | Coaxial transmission type synchronous belt wheel speed reducer | |
| CN209813627U (en) | Tractor drive large spanner shaft dismounting-free axial direction adjusting mechanism | |
| CN216300657U (en) | Automobile wheel rim with dust cover structure | |
| CN216959490U (en) | Tubular motor mounting rack for electric window | |
| CN214465916U (en) | Differential mechanism transmission structure | |
| CN212584150U (en) | Novel flange for speed reducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |