CN208719322U - Assemble the planetary gear mechanism and production line of pin - Google Patents
Assemble the planetary gear mechanism and production line of pin Download PDFInfo
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- CN208719322U CN208719322U CN201821200358.9U CN201821200358U CN208719322U CN 208719322 U CN208719322 U CN 208719322U CN 201821200358 U CN201821200358 U CN 201821200358U CN 208719322 U CN208719322 U CN 208719322U
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- pin
- planetary gear
- assembly
- planet carrier
- planet
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Abstract
The utility model discloses a kind of planetary gear mechanisms for assembling pin, including bottom plate, planet carrier assembly, top-pushing mechanism and pin；The planet carrier assembly is mounted on the bottom plate, and each planet axis of the planet carrier assembly is equipped with the lateral pin hole being connected with planet carrier；The top-pushing mechanism is mounted on the bottom plate and is aligned with any pin hole, and the top-pushing mechanism is used to for the pin being pressed into the pin hole, until the planet carrier is fixedly connected with the planet axis by the pin.The assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism.Light structure, easy to operate, economy is high.On this basis, present invention also provides a kind of production lines.
Description
Technical field
The utility model relates to reducer technology field, in particular to a kind of planetary gear mechanism for assembling pin and production
Line.
Background technique
Planetary reducer is commonly used in the mechanisms of all kinds of engineering machinery such as excavator, stake machine, in many planetary reducers
The planet axis use in portion rolls pin and is located on planet carrier, and when assembly needs after planet axis and the alignment of planet carrier pin hole,
Pin indentation will be rolled, the pin hole of this kind of cage planet carrier structure is often arranged in irregular periphery rather than end face, and one
Cage planet carrier has 3-4 pin hole to need to install, therefore when assembling the pin of this class formation, technical capability, body to operator
Power all has higher requirements, and when usually way will roll pin and knock in pin hole, due to the brittleness of planet carrier casting, there is the wind being damaged
Danger.
Utility model content
The purpose of this utility model is to provide a kind of planetary gear mechanisms for assembling pin, to solve to deposit in the prior art
Above-mentioned technical problem.
It is provided by the utility model assembly pin planetary gear mechanism, including bottom plate, planet carrier assembly, top-pushing mechanism and
Pin；
The planet carrier assembly is mounted on the bottom plate, and each planet axis and the planet carrier of the planet carrier assembly are all provided with
There is the lateral pin hole being connected；
The top-pushing mechanism is mounted on the bottom plate and is aligned with any pin hole, and the top-pushing mechanism is used for institute
It states pin to be pressed into the pin hole, until the planet carrier is fixedly connected with the planet axis by the pin.
Further, the planet carrier assembly includes planet carrier, planet axis and planetary gear, is equipped on the planet carrier more
A planet axis is separately installed with the planetary gear in each planet axis, and the planet axis and the planet carrier pass through
The pin is fixedly connected.
Further, the planetary gear passes through bearing and the planet axis connection.
Further, the top-pushing mechanism includes cover for seat and threaded rod, and the cover for seat is mounted on the bottom plate, the spiral shell
Rasp bar is mounted in the cover for seat, and the threaded rod is aligned with any pin hole.
It further, further include handle, the handle is connect with the threaded rod.
Further, the handle is detachably connected with the threaded rod.
Further, the handle is connect by connector with the threaded rod.
Further, gasket is installed between the connector and the threaded rod.
Further, the connector is screw.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism.
2, light structure, easy to operate, economy is high.
In addition, the utility model additionally provides a kind of production line, the planetary gear mechanism including above-mentioned assembly pin.
Using the production line of the planetary gear mechanism of above-mentioned assembly pin, production efficiency with higher.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure sectional view of the planetary gear mechanism for the assembly pin that the utility model embodiment one provides.
Fig. 2 is the top view of the planetary gear mechanism for the assembly pin that the utility model embodiment one provides.
Appended drawing reference: 1- bottom plate；2- planet carrier assembly；3- top-pushing mechanism；4- pin；21- planet axis；22- planet carrier；5-
Pin hole；23- planetary gear；6- bearing；31- cover for seat；32- threaded rod；7- handle；8- connector；9- gasket.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on can understanding as the case may be
State the concrete meaning of term in the present invention.
Embodiment one:
Fig. 1 is the structure sectional view of the planetary gear mechanism for the assembly pin that the utility model embodiment one provides；Fig. 2 is
The top view of the planetary gear mechanism for the assembly pin that the utility model embodiment one provides；As Figure 1-Figure 2, this is practical new
The planetary gear mechanism for the assembly pin that type embodiment one provides, including bottom plate 1, planet carrier assembly 2, top-pushing mechanism 3 and pin
4；
The planet carrier assembly 2 is mounted on the bottom plate 1, each planet axis 21 and planet of the planet carrier assembly 2
Frame 22 is equipped with the lateral pin hole 5 being connected；
The top-pushing mechanism 3 is mounted on the bottom plate 1 and is aligned with any pin hole 5, and the top-pushing mechanism 3 is used for
The pin 4 is pressed into the pin hole 5, until the planet carrier 22 connects with the planet axis 21 by the way that the pin 4 is fixed
It connects.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin 4, assembling process stabilization, safety, craftsmanship are realized by the axial movement of top-pushing mechanism 3
It is good.
2, light structure, easy to operate, economy is high.
Embodiment two:
The planetary gear mechanism for the assembly pin that the present embodiment two provides is the row of the assembly pin provided embodiment one
The further improvement of star gear mechanism, on the basis of embodiment one and Fig. 1-Fig. 2, the assembly pin of the offer of the present embodiment two
Planetary gear mechanism, including bottom plate 1, planet carrier assembly 2, top-pushing mechanism 3 and pin 4；
The planet carrier assembly 2 is mounted on the bottom plate 1, each planet axis 21 and planet of the planet carrier assembly 2
Frame 22 is equipped with the lateral pin hole 5 being connected；
The top-pushing mechanism 3 is mounted on the bottom plate 1 and is aligned with any pin hole 5, and the top-pushing mechanism 3 is used for
The pin 4 is pressed into the pin hole 5, until the planet carrier 22 connects with the planet axis 21 by the way that the pin 4 is fixed
It connects.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism 3.
2, light structure, easy to operate, economy is high.
Specifically, the planet carrier assembly 2 includes planet carrier 22, planet axis 21 and planetary gear 23, on the planet carrier 22
Multiple planet axis 21 are installed, the planetary gear 23, the planet axis 21 are separately installed in each planet axis 21
It is fixedly connected with the planet carrier 22 by the pin 4.
Embodiment three:
The planetary gear mechanism for the assembly pin that the present embodiment three provides is the row of the assembly pin provided embodiment one
The further improvement of star gear mechanism, on the basis of embodiment one and Fig. 1-Fig. 2, the assembly pin of the offer of the present embodiment three
Planetary gear mechanism, including bottom plate 1, planet carrier assembly 2, top-pushing mechanism 3 and pin 4；
The planet carrier assembly 2 is mounted on the bottom plate 1, each planet axis 21 and planet of the planet carrier assembly 2
Frame 22 is equipped with the lateral pin hole 5 being connected；
The top-pushing mechanism 3 is mounted on the bottom plate 1 and is aligned with any pin hole 5, and the top-pushing mechanism 3 is used for
The pin 4 is pressed into the pin hole 5, until the planet carrier 22 connects with the planet axis 21 by the way that the pin 4 is fixed
It connects.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism 3.
2, light structure, easy to operate, economy is high.
Specifically, the planet carrier assembly 2 includes planet carrier 22, planet axis 21 and planetary gear 23, on the planet carrier 22
Multiple planet axis 21 are installed, the planetary gear 23, the planet axis 21 are separately installed in each planet axis 21
It is fixedly connected with the planet carrier 22 by the pin 4.
Specifically, the planetary gear 23 is connect by bearing 6 with the planet axis 21.
Example IV:
The planetary gear mechanism for the assembly pin that the present embodiment four provides is the row of the assembly pin provided embodiment one
The further improvement of star gear mechanism, on the basis of embodiment one and Fig. 1-Fig. 2, the assembly pin of the offer of the present embodiment four
Planetary gear mechanism, including bottom plate 1, planet carrier assembly 2, top-pushing mechanism 3 and pin 4；
The planet carrier assembly 2 is mounted on the bottom plate 1, each planet axis 21 and planet of the planet carrier assembly 2
Frame 22 is equipped with the lateral pin hole 5 being connected；
The top-pushing mechanism 3 is mounted on the bottom plate 1 and is aligned with any pin hole 5, and the top-pushing mechanism 3 is used for
The pin 4 is pressed into the pin hole 5, until the planet carrier 22 connects with the planet axis 21 by the way that the pin 4 is fixed
It connects.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism 3.
2, light structure, easy to operate, economy is high.
Specifically, the planet carrier assembly 2 includes planet carrier 22, planet axis 21 and planetary gear 23, on the planet carrier 22
Multiple planet axis 21 are installed, the planetary gear 23, the planet axis 21 are separately installed in each planet axis 21
It is fixedly connected with the planet carrier 22 by the pin 4.
Specifically, the planetary gear 23 is connect by bearing 6 with the planet axis 21.
Specifically, the top-pushing mechanism 3 includes cover for seat 31 and threaded rod 32, and the cover for seat 31 is mounted on the bottom plate 1,
The threaded rod 32 is mounted in the cover for seat 31, and the threaded rod 32 is aligned with any pin hole 5.
Embodiment five:
The planetary gear mechanism for the assembly pin that the present embodiment five provides is the row of the assembly pin provided embodiment one
The further improvement of star gear mechanism, on the basis of embodiment one and Fig. 1-Fig. 2, the assembly pin of the offer of the present embodiment five
Planetary gear mechanism, including bottom plate 1, planet carrier assembly 2, top-pushing mechanism 3 and pin 4；
The planet carrier assembly 2 is mounted on the bottom plate 1, each planet axis 21 and planet of the planet carrier assembly 2
Frame 22 is equipped with the lateral pin hole 5 being connected；
The top-pushing mechanism 3 is mounted on the bottom plate 1 and is aligned with any pin hole 5, and the top-pushing mechanism 3 is used for
The pin 4 is pressed into the pin hole 5, until the planet carrier 22 connects with the planet axis 21 by the way that the pin 4 is fixed
It connects.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism 3.
2, light structure, easy to operate, economy is high.
Specifically, the planet carrier assembly 2 includes planet carrier 22, planet axis 21 and planetary gear 23, on the planet carrier 22
Multiple planet axis 21 are installed, the planetary gear 23, the planet axis 21 are separately installed in each planet axis 21
It is fixedly connected with the planet carrier 22 by the pin 4.
Specifically, the planetary gear 23 is connect by bearing 6 with the planet axis 21.
Specifically, the top-pushing mechanism 3 includes cover for seat 31 and threaded rod 32, and the cover for seat 31 is mounted on the bottom plate 1,
The threaded rod 32 is mounted in the cover for seat 31, and the threaded rod 32 is aligned with any pin hole 5.
It specifically, further include handle 7, the handle 7 is connect with the threaded rod 32.
Specifically, the handle 7 is detachably connected with the threaded rod 32.
Embodiment six:
The planetary gear mechanism for the assembly pin that the present embodiment six provides is the row of the assembly pin provided embodiment one
The further improvement of star gear mechanism, on the basis of embodiment one and Fig. 1-Fig. 2, the assembly pin of the offer of the present embodiment six
Planetary gear mechanism, including bottom plate 1, planet carrier assembly 2, top-pushing mechanism 3 and pin 4；
The planet carrier assembly 2 is mounted on the bottom plate 1, each planet axis 21 and planet of the planet carrier assembly 2
Frame 22 is equipped with the lateral pin hole 5 being connected；
The top-pushing mechanism 3 is mounted on the bottom plate 1 and is aligned with any pin hole 5, and the top-pushing mechanism 3 is used for
The pin 4 is pressed into the pin hole 5, until the planet carrier 22 connects with the planet axis 21 by the way that the pin 4 is fixed
It connects.
The planetary gear mechanism of assembly pin provided by the utility model, has the advantages that
1, the assembly to pin, assembling process stabilization, safety, good manufacturability are realized by the axial movement of top-pushing mechanism 3.
2, light structure, easy to operate, economy is high.
Specifically, the planet carrier assembly 2 includes planet carrier 22, planet axis 21 and planetary gear 23, on the planet carrier 22
Multiple planet axis 21 are installed, the planetary gear 23, the planet axis 21 are separately installed in each planet axis 21
It is fixedly connected with the planet carrier 22 by the pin 4.
Specifically, the planetary gear 23 is connect by bearing 6 with the planet axis 21.
Specifically, the top-pushing mechanism 3 includes cover for seat 31 and threaded rod 32, and the cover for seat 31 is mounted on the bottom plate 1,
The threaded rod 32 is mounted in the cover for seat 31, and the threaded rod 32 is aligned with any pin hole 5.
It specifically, further include handle 7, the handle 7 is connect with the threaded rod 32.
Specifically, the handle 7 is detachably connected with the threaded rod 32.
Specifically, the handle 7 is connect by connector 8 with the threaded rod 32.
Specifically, gasket 9 is installed between the connector 8 and the threaded rod 32.
Specifically, the connector 8 is screw.
Embodiment seven:
Present invention also provides a kind of production line, the planetary gear mechanism including above-mentioned assembly pin.
Using the production line of the planetary gear mechanism of above-mentioned assembly pin, production efficiency with higher.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of planetary gear mechanism for assembling pin, which is characterized in that including bottom plate, planet carrier assembly, top-pushing mechanism and pin
Son；
The planet carrier assembly is mounted on the bottom plate, and each planet axis and the planet carrier of the planet carrier assembly are equipped with phase
The lateral pin hole of connection；
The top-pushing mechanism is mounted on the bottom plate and is aligned with any pin hole, and the top-pushing mechanism is used for the pin
Son is pressed into the pin hole, until the planet carrier is fixedly connected with the planet axis by the pin.
2. the planetary gear mechanism of assembly pin according to claim 1, which is characterized in that the planet carrier assembly includes
Planet carrier, planet axis and planetary gear are equipped with multiple planet axis on the planet carrier, pacify respectively in each planet axis
Equipped with the planetary gear, the planet axis is fixedly connected with the planet carrier by the pin.
3. the planetary gear mechanism of assembly pin according to claim 2, which is characterized in that the planetary gear passes through bearing
With the planet axis connection.
4. the planetary gear mechanism of assembly pin according to claim 1, which is characterized in that the top-pushing mechanism includes seat
Set and threaded rod, the cover for seat be mounted on the bottom plate, the threaded rod is mounted in the cover for seat, the threaded rod with appoint
The one pin hole alignment.
5. the planetary gear mechanism of assembly pin according to claim 4, which is characterized in that it further include handle, described
Hand is connect with the threaded rod.
6. the planetary gear mechanism of assembly pin according to claim 5, which is characterized in that the handle and the screw thread
Bar is detachably connected.
7. the planetary gear mechanism of assembly pin according to claim 6, which is characterized in that the handle passes through connector
It is connect with the threaded rod.
8. the planetary gear mechanism of assembly pin according to claim 7, which is characterized in that the connector and the spiral shell
Gasket is installed between rasp bar.
9. the planetary gear mechanism of assembly pin according to claim 7 or 8, which is characterized in that the connector is spiral shell
Nail.
10. a kind of production line, which is characterized in that the planetary gear including assembly pin of any of claims 1-9
Mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200358.9U CN208719322U (en) | 2018-07-26 | 2018-07-26 | Assemble the planetary gear mechanism and production line of pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200358.9U CN208719322U (en) | 2018-07-26 | 2018-07-26 | Assemble the planetary gear mechanism and production line of pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719322U true CN208719322U (en) | 2019-04-09 |
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ID=65975159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200358.9U Active CN208719322U (en) | 2018-07-26 | 2018-07-26 | Assemble the planetary gear mechanism and production line of pin |
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| Country | Link |
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| CN (1) | CN208719322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662133A (en) * | 2018-07-26 | 2018-10-16 | 索特传动设备有限公司 | Assemble the planetary gear mechanism and production line of pin |
| CN111404461A (en) * | 2020-03-25 | 2020-07-10 | 李敬雨 | Passive villa |
-
2018
- 2018-07-26 CN CN201821200358.9U patent/CN208719322U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662133A (en) * | 2018-07-26 | 2018-10-16 | 索特传动设备有限公司 | Assemble the planetary gear mechanism and production line of pin |
| CN111404461A (en) * | 2020-03-25 | 2020-07-10 | 李敬雨 | Passive villa |
| CN111404461B (en) * | 2020-03-25 | 2021-09-07 | 李敬雨 | Passive villa |
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