CN210949771U - Speed reducer convenient to equipment - Google Patents
Speed reducer convenient to equipment Download PDFInfo
- Publication number
- CN210949771U CN210949771U CN201921785534.4U CN201921785534U CN210949771U CN 210949771 U CN210949771 U CN 210949771U CN 201921785534 U CN201921785534 U CN 201921785534U CN 210949771 U CN210949771 U CN 210949771U
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- limiting plate
- limiting
- speed reducer
- shell
- transmission gear
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Abstract
A speed reducer convenient to assemble comprises a shell, a gear set and a connecting shaft; the gear set is positioned in the shell and matched with the shell; the connecting shaft penetrates through the gear set and the casing and is communicated with the inside and the outside of the speed reducer. The utility model provides a pair of speed reducer convenient to equipment fixes a position limiting plate and drive gear mutually through spacing platform, installs connecting axle and drive gear again, and the connecting axle cooperatees with U type groove, installs the casing through the cooperation between limiting plate and the constant head tank inside, inclines and removes along vertical direction to drive gear's both sides again, alright get rid of the limiting plate, and drive gear's position has installed the completion, improves assembly efficiency.
Description
Technical Field
The utility model relates to a speed reducer field.
Background
At present, the speed reducer is widely used as transmission machinery, but it needs to mesh transmission gear well in the assembly process to install the speed reducer, guarantees the gear position when just so needing to install, and the accuracy of mounted position can influence the later stage of speed reducer and use, therefore the installation of each speed reducer all needs operating personnel to carry out direct detection, prevents the gear dislocation, so will increase operating personnel's work load, influences the performance of enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a speed reducer convenient to equipment with drive gear direct meshing, installs into wholly, puts into the speed reducer shell again, reduces assembly work volume, need not detect the gear engagement condition again simultaneously, improves the economic benefits of enterprise.
In order to solve the above problem, the utility model provides a pair of speed reducer convenient to equipment has adopted following technical scheme:
a speed reducer convenient to assemble comprises a shell, a gear set and a connecting shaft; the gear set is positioned in the shell and matched with the shell; the connecting shaft penetrates through the gear set and the shell and is communicated with the inside and the outside of the speed reducer;
the gear set comprises a limiting plate, a transmission gear and a limiting table; the limiting plate is positioned on one side of the transmission gear and matched with the shell; the transmission gear is positioned in the shell and at one side of the limiting plate, and the position of the transmission gear is limited by the limiting plate; the limiting table is located on the transmission gear, and the transmission gear is fixedly connected with the limiting plate and matched with the limiting plate.
Furthermore, the limiting plates are arranged in two numbers and are symmetrically distributed on two sides of the gear set.
Furthermore, each limiting plate is provided with a plurality of limiting holes which are matched with the limiting table.
Furthermore, a U-shaped groove is formed in the limiting plate, is matched with the connecting shaft, penetrates through the limiting plate and extends to one side of the limiting plate.
Furthermore, the limiting tables are provided with a plurality of limiting tables which are uniformly distributed on two sides of the transmission gear.
Furthermore, each limiting platform is of a hemispherical shape and is matched with the limiting plate.
Furthermore, a positioning groove is arranged in the machine shell and corresponds to the limiting plate.
Furthermore, the locating slot be provided with a plurality ofly, the setting is in the bottom of casing, quantity and position with the limiting plate one-to-one.
The beneficial effects of the utility model reside in that: the utility model provides a pair of speed reducer convenient to equipment fixes a position limiting plate and drive gear mutually through spacing platform, installs connecting axle and drive gear again, and the connecting axle cooperatees with U type groove, installs the casing through the cooperation between limiting plate and the constant head tank inside, inclines and removes along vertical direction to drive gear's both sides again, alright get rid of the limiting plate, and drive gear's position has installed the completion, improves assembly efficiency.
Drawings
Fig. 1 is a front sectional view of a preferred embodiment of the present invention.
Fig. 2 is a left side sectional view of the preferred embodiment of the present invention.
Wherein: 1. the gear box comprises a shell, 2 gear sets, 3 connecting shafts, 4 limiting plates, 5 transmission gears, 6 limiting platforms, 7 limiting holes, 8U-shaped grooves and 9 positioning grooves.
Detailed Description
In order to more clearly understand the technical solutions provided by the present invention, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in the attached drawings, the speed reducer convenient to assemble provided by the utility model comprises a casing 1, a gear set 2 and a connecting shaft 3; the gear set 2 is positioned in the shell 1 and matched with the shell 1; the connecting shaft 3 penetrates through the gear set 2 and the machine shell 1 and is communicated with the inside and the outside of the speed reducer;
the gear set 2 comprises a limiting plate 4, a transmission gear 5 and a limiting table 6; the limiting plate 4 is positioned at one side of the transmission gear 5 and is matched with the machine shell 1; the transmission gear 5 is positioned in the machine shell 1 and at one side of the limiting plate 4, and the position is limited by the limiting plate 4; the limiting table 6 is located on the transmission gear 5, and the transmission gear 5 is fixedly connected and matched with the limiting plate 4.
Furthermore, two limiting plates 4 are arranged and symmetrically distributed on two sides of the gear set 2.
Furthermore, each limiting plate 4 is provided with a plurality of limiting holes 7 which are matched with the limiting table 6.
Furthermore, limiting plate 4 on be provided with U type groove 8, U type groove 8 with connecting axle 3 cooperate, link up limiting plate 4, and extend to one side of limiting plate 4.
Furthermore, a plurality of limiting tables 6 are arranged and are uniformly distributed on two sides of the transmission gear 5.
Furthermore, each limiting table 6 is in a hemispherical shape and is matched with the limiting plate 4.
Furthermore, a positioning groove 9 is arranged in the machine shell 1, and the positioning groove 9 corresponds to the limiting plate 4.
Furthermore, the positioning grooves 9 are provided with a plurality of positioning grooves which are arranged at the bottom of the machine shell 1, and the number and the positions of the positioning grooves correspond to the limiting plates 4 one by one.
Claims (8)
1. A speed reducer convenient to assemble is characterized by comprising a machine shell, a gear set and a connecting shaft; the gear set is positioned in the shell and matched with the shell; the connecting shaft penetrates through the gear set and the shell and is communicated with the inside and the outside of the speed reducer;
the gear set comprises a limiting plate, a transmission gear and a limiting table; the limiting plate is positioned on one side of the transmission gear and matched with the shell; the transmission gear is positioned in the shell and at one side of the limiting plate, and the position of the transmission gear is limited by the limiting plate; the limiting table is located on the transmission gear, and the transmission gear is fixedly connected with the limiting plate and matched with the limiting plate.
2. A reducer easy to assemble as claimed in claim 1, wherein there are two limiting plates symmetrically disposed on both sides of the gear set.
3. A reducer easy to assemble according to claim 2, wherein each of said limiting plates has a plurality of limiting holes, and said limiting holes are engaged with said limiting platforms.
4. A speed reducer convenient to assemble according to claim 2, wherein the limiting plate is provided with a U-shaped groove, and the U-shaped groove is matched with the connecting shaft, penetrates through the limiting plate, and extends to one side of the limiting plate.
5. The reducer convenient to assemble as claimed in claim 1, wherein the plurality of limiting tables are uniformly distributed on two sides of the transmission gear.
6. A speed reducer convenient to assemble according to claim 5, wherein each limiting platform is hemispherical and matched with the limiting plate.
7. A reducer easy to assemble according to claim 1, wherein a positioning groove is provided in the casing, and the positioning groove corresponds to the limiting plate.
8. A speed reducer convenient to assemble according to claim 7, wherein the positioning grooves are provided in a plurality and are arranged at the bottom of the casing, and the number and the positions of the positioning grooves correspond to the limiting plates one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921785534.4U CN210949771U (en) | 2019-10-23 | 2019-10-23 | Speed reducer convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921785534.4U CN210949771U (en) | 2019-10-23 | 2019-10-23 | Speed reducer convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210949771U true CN210949771U (en) | 2020-07-07 |
Family
ID=71380193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921785534.4U Active CN210949771U (en) | 2019-10-23 | 2019-10-23 | Speed reducer convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210949771U (en) |
-
2019
- 2019-10-23 CN CN201921785534.4U patent/CN210949771U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |