CN212717839U - Planet wheel transmission mechanism - Google Patents
Planet wheel transmission mechanism Download PDFInfo
- Publication number
- CN212717839U CN212717839U CN202021381313.3U CN202021381313U CN212717839U CN 212717839 U CN212717839 U CN 212717839U CN 202021381313 U CN202021381313 U CN 202021381313U CN 212717839 U CN212717839 U CN 212717839U
- Authority
- CN
- China
- Prior art keywords
- wheel
- main wheel
- main
- planet
- shaft
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Retarders (AREA)
Abstract
The utility model relates to the technical field of handling machinery, in particular to a planet wheel transmission mechanism, which comprises a planet wheel transmission mechanism, a planet wheel mechanism and a bearing seat, a main wheel shaft and a planet wheel mechanism, wherein the bearing seat, the main wheel shaft and the planet wheel mechanism are arranged on a base; the main wheel shaft penetrates through the middle part of the bearing seat and is connected with the bearing seat through a bearing; the planet wheel mechanism comprises a wheel carrier, wherein the wheel carrier is fixedly connected with a main wheel shaft and can be driven by the main wheel shaft to rotate; the tail end of the main wheel shaft is provided with a main wheel fixedly connected with the main wheel shaft; the auxiliary wheel is meshed with the main wheel, is fixed on the wheel carrier through a bearing and a bolt and can be driven by the main wheel to rotate; the main wheel shaft is connected with a motor and is a driving shaft. In a stroke cycle of the transmission mechanism, the steel pipe lifting, carrying and pushing actions can be simultaneously completed, and compared with the traditional equipment, the transmission mechanism integrates two sets of equipment into a whole, has higher efficiency, reduces the volume of the equipment, reduces the cost and improves the carrying and conveying precision.
Description
Technical Field
The utility model relates to a transport machinery technical field specifically is a planet wheel drive mechanism.
Background
With the development of industry, the manufacturing industry is developing towards the trend of saving more manpower, saving cost and improving effect, such as automatic flow, assembly line operation, reasonable logistics turnover and the like. In the process of steel pipe production and processing, the steel pipe needs to be lifted and conveyed, and the conveying time and speed need to be accurately controlled according to the production and processing requirements. In traditional transport mechanism, two sets of devices are required for lifting and conveying steel pipes, errors often occur in the connection process, the efficiency is affected, the two sets of devices are complex in structure, and the cost is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a planet wheel drive mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a planet wheel transmission mechanism comprises a base, and a bearing seat, a main wheel shaft and a planet wheel mechanism which are arranged on the base; the main wheel shaft penetrates through the middle part of the bearing seat and is connected with the bearing seat through a bearing; the planet wheel mechanism comprises a wheel carrier, wherein the wheel carrier is fixedly connected with a main wheel shaft and can be driven by the main wheel shaft to rotate; the tail end of the main wheel shaft is provided with a main wheel fixedly connected with the main wheel shaft; two sets of auxiliary wheels and planet wheels which are meshed with each other are sequentially arranged above and below the main wheel; the auxiliary wheel is meshed with the main wheel, is fixed on the wheel carrier through a bearing and a bolt and can be driven by the main wheel to rotate; the planet wheel is meshed with the auxiliary wheel and is fixed on the wheel carrier through a bolt; a stinger is fixedly arranged on the planet wheel; the main wheel shaft is connected with a motor and is a driving shaft; when the wheel carrier is driven by the main wheel shaft to rotate, the planet wheel is fixed relative to the wheel carrier, so that the stinger is kept vertical all the time without deflection, and the steel pipe is carried in the rotating process of the stinger.
Furthermore, a set of bearing seat and a planetary wheel mechanism are respectively arranged on two sides of the main wheel shaft, and in the rotating process of the main wheel shaft, the two sets of mechanisms carry one steel pipe simultaneously.
Further, the stinger bottom is fixed in the planet wheel, and the top surface is middle low both sides high structure, can lift the action to the steel pipe.
Further, the side face of the stinger is of a rectangular structure, and the steel pipe can be pushed forwards.
Furthermore, the main wheel, the auxiliary wheel and the planet wheel are consistent in size.
Compared with the prior art, the beneficial effects of the utility model are that:
in a stroke cycle of the transmission mechanism, the steel pipe lifting, carrying and pushing actions can be simultaneously completed, and compared with the traditional equipment, the transmission mechanism integrates two sets of equipment into a whole, has higher efficiency, reduces the volume of the equipment, reduces the cost and improves the carrying and conveying precision.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the planet gear mechanism of the present invention;
in the figure: the device comprises a main wheel shaft 1, a planet wheel 2, an auxiliary wheel 3, a main wheel 4, a wheel carrier 5, a bearing seat 6, a base 7 and a stinger 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a planet wheel transmission mechanism comprises a base 7, a bearing seat 6, a main wheel shaft 1 and a planet wheel mechanism, wherein the bearing seat 6, the main wheel shaft 1 and the planet wheel mechanism are arranged on the base 7; the main wheel shaft 1 penetrates through the middle part of the bearing seat 6 and is connected with the bearing seat 6 through a bearing; the planet wheel mechanism comprises a wheel carrier 5, wherein the wheel carrier 5 is fixedly connected with the main wheel shaft 1 and can be driven by the main wheel shaft 1 to rotate; the tail end of the main wheel shaft 1 is provided with a main wheel 4 fixedly connected with the main wheel shaft 1; two sets of auxiliary wheels 3 and planet wheels 2 which are meshed with each other are sequentially arranged above and below the main wheel 4; the auxiliary wheel 3 is meshed with the main wheel 4, is fixed on the wheel carrier 5 through a bearing and a bolt and can be driven by the main wheel 4 to rotate; the planet wheel 2 is meshed with the auxiliary wheel 3 and is fixed on the wheel carrier 5 through a bolt; a stinger 8 is fixedly arranged on the planet wheel 2; the main wheel shaft 1 is connected with a motor and is a driving shaft; when the wheel carrier 5 is driven by the main wheel shaft 1 to rotate, the planet wheel 2 is kept fixed relative to the wheel carrier 5, so that the stinger 8 is kept vertical all the time without deflection, and the steel pipe is carried in the rotating process of the stinger 8.
In actual use, because the steel pipes are usually longer, a set of bearing seat 6 and a set of planet wheel mechanism are respectively arranged on two sides of the main wheel shaft 1, and in the rotating process of the main wheel shaft 1, the two sets of mechanisms carry one steel pipe simultaneously, so that the stable carrying process is ensured.
The bottom of the stinger 8 is fixed on the planet wheel 2, and the top surface is a structure with a low middle part and high two sides, so that the steel pipe can be lifted. The side surface of the stinger 8 is of a rectangular structure, and the steel pipe can be pushed forwards.
In addition, main round 4, auxiliary wheel 3, planet wheel 2 size are unanimous, and main round 1 drives the rotatory in-process of wheel carrier 5 like this, and auxiliary wheel 3 plays the effect of transmission rotational power between main round 4 and planet wheel 2, and planet wheel 2 is relative wheel carrier 5 and does not take place rotatoryly to guarantee that stinger 8 is vertical downwards all the time.
When the device is used, the motor drives the main wheel shaft 1 and the wheel carrier 5 to rotate, the main wheel 4 is fixed, and the planet wheel 2 and the stinger 8 are kept to be fixed relative to the wheel carrier 5 through the autorotation of the auxiliary wheel 3 relative to the wheel carrier 5; the stinger 8 on one side of the main wheel shaft 1 is provided with an upper stinger and a lower stinger, and when the stinger 8 on the upper part rotates to be in contact with the steel pipe in the rotating process of the stinger 8, the steel pipe is lifted and is driven to advance; when the steel pipe rotates to a certain angle, the steel pipe is separated from the stinger 8 above and stops; the lower stinger 8 rotates to reach the steel pipe separation position, pushes the steel pipe forward, and the next steel pipe is carried out in sequence to complete a series of carrying movements.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A planet wheel transmission mechanism is characterized in that: the device comprises a base (7), and a bearing seat (6), a main wheel shaft (1) and a planet wheel mechanism which are arranged on the base (7); the main wheel shaft (1) penetrates through the middle part of the bearing seat (6) and is connected with the bearing seat (6) through a bearing; the planetary wheel mechanism comprises a wheel carrier (5), wherein the wheel carrier (5) is fixedly connected with the main wheel shaft (1) and can be driven by the main wheel shaft (1) to rotate; the tail end of the main wheel shaft (1) is provided with a main wheel (4) fixedly connected with the main wheel shaft (1); two sets of auxiliary wheels (3) and planet wheels (2) which are meshed with each other are sequentially arranged above and below the main wheel (4); the auxiliary wheel (3) is meshed with the main wheel (4), is fixed on the wheel carrier (5) through a bearing and a bolt and can be driven by the main wheel (4) to rotate; the planet wheel (2) is meshed with the auxiliary wheel (3) and is fixed on the wheel carrier (5) through a bolt; a stinger (8) is fixedly arranged on the planet wheel (2); the main wheel shaft (1) is connected with a motor and is a driving shaft; when the wheel carrier (5) is driven by the main wheel shaft (1) to rotate, the planet wheel (2) is kept fixed relative to the wheel carrier (5), so that the stinger (8) is kept vertical all the time without deflection, and the steel pipe is carried in the rotating process of the stinger (8).
2. A planetary gear transmission according to claim 1, characterised in that: a set of bearing seat (6) and a planetary gear mechanism are respectively arranged on two sides of the main wheel shaft (1), and in the rotating process of the main wheel shaft (1), the two sets of mechanisms carry one steel pipe at the same time.
3. A planetary gear transmission according to claim 2, characterised in that: the bottom of the stinger (8) is fixed on the planet wheel (2), the top surface is a structure with a low middle part and high two sides, and the steel pipe can be lifted.
4. A planetary gear transmission according to claim 2, characterised in that: the side surface of the stinger (8) is of a rectangular structure, and the steel pipe can be pushed forwards.
5. A planetary gear transmission according to claim 1, characterised in that: the main wheel (4), the auxiliary wheel (3) and the planet wheel (2) are consistent in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021381313.3U CN212717839U (en) | 2020-07-14 | 2020-07-14 | Planet wheel transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021381313.3U CN212717839U (en) | 2020-07-14 | 2020-07-14 | Planet wheel transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212717839U true CN212717839U (en) | 2021-03-16 |
Family
ID=74983771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021381313.3U Expired - Fee Related CN212717839U (en) | 2020-07-14 | 2020-07-14 | Planet wheel transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212717839U (en) |
-
2020
- 2020-07-14 CN CN202021381313.3U patent/CN212717839U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103624522B (en) | Bottle cap apparatus for assembling and assemble method | |
| CN211305467U (en) | Automatic sun wheel assembling device | |
| CN103538920B (en) | A kind of Double-layer rotary elevator | |
| CN205111421U (en) | Arm robot | |
| CN205397333U (en) | Automatic change circulation assembly line | |
| CN205366815U (en) | High -order lifting machine | |
| CN212717839U (en) | Planet wheel transmission mechanism | |
| CN105449049A (en) | Three-dimensional conveying device for automatic photovoltaic cell string typesetter | |
| CN208746921U (en) | TLED fluorescent tube automatic turning device for conveyer | |
| CN102910446B (en) | Steel plate shifting conveying mechanism | |
| CN205366782U (en) | Automatic machine people selects | |
| CN210084249U (en) | Steel pipe conveying device | |
| CN113438889B (en) | Multistation electronic chip absorbs processing production facility | |
| CN212239924U (en) | Slingshot feeding mechanism | |
| CN210595053U (en) | Lifting device for stacker crane | |
| CN219566360U (en) | Four-way shuttle type transfer robot | |
| CN206068686U (en) | A kind of elevator for the conveying of rare metal product | |
| CN110641724A (en) | Luggage carrying machine for aviation | |
| CN211768948U (en) | Gantry type stacker crane | |
| CN109513774A (en) | A kind of full-automatic flower pattern Impeller Shaping machine | |
| CN219520962U (en) | Stator welding line | |
| CN213892714U (en) | Automatic change workshop with moving equipment of carrying | |
| CN212502898U (en) | Hoisting device for feed bin | |
| CN210654834U (en) | Automatic lifting machine for carrying of goods | |
| CN215158804U (en) | Low-gravity-center rotary lifting platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 Termination date: 20210714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |