CN208503239U - A kind of gear acceleration assembly connection axis - Google Patents
A kind of gear acceleration assembly connection axis Download PDFInfo
- Publication number
- CN208503239U CN208503239U CN201820816148.6U CN201820816148U CN208503239U CN 208503239 U CN208503239 U CN 208503239U CN 201820816148 U CN201820816148 U CN 201820816148U CN 208503239 U CN208503239 U CN 208503239U
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- CN
- China
- Prior art keywords
- support column
- connection
- assembly connection
- assembly
- column
- 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
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Abstract
The utility model relates to gear structure technical fields more particularly to a kind of gear to accelerate assembly connection axis.The technical solution adopted in the utility model is: connecting support column including cylinder-shaped body, the left side that main body connects support column is equipped with integrally formed cylindrical reinforcement and connects stop bit column, the Left-side center position for reinforcing connection stop bit column is equipped with cylinder first and assembles positioning column, the right side that main body connects support column is equipped with integrally formed cylindrical assembly connection Auxiliary support column, assembly connection Auxiliary support column external cylindrical surface is equipped with distribution with one heart by the position in left side and section is semicircular damping assembly connection sealing ring, the positive front end of external cylindrical surface of assembly connection Auxiliary support column is equipped with one second and assembles the hole that is located by connecting.The utility model has the advantages that: carry out using when safety and stability it is all relatively reliable, it is more secure for the safety of high-speed rotating gear when in use, keep the use scope of gear structure wider.
Description
Technical field
The utility model relates to gear structure technical fields more particularly to a kind of gear to accelerate assembly connection axis.
Background technique
Gear is the mechanical organ with teeth that can continuously engage passing movement and power on wheel rim, is mutually engageable with teeth
Machine components.Traditional gear structure is to carry out assembly connection, its connection by center connecting shaft when assembling and using
Structure is relatively simple, and the stability of connection is poor, for some rotation speeds than in faster structure, security and stability becomes
More serious security risk, it determines the service life of gear structure in use.Gear structure is used in rotation
During, it so that the air around gear structure is generated whirlpool during high speed rotation, it can be to gear
Assembly connection structure affects, although this influence is relatively small, the service life that can make it is used for a long time
It shortens, rotation precision in use is lower.
Utility model content
The purpose of the utility model is to provide a kind of gears to accelerate assembly connection axis, it can be simultaneously by two gear structures
It is assembled together, left side is connected together with gear structure by way of snap-fit tooth connection and is used together, and right side passes through
The central mounting hole of gear structure and the assembly connection Auxiliary support column of this part are linked and packed together, can satisfy wider model
The demand of gear assembly is enclosed, and overall structural strength is more preferable, is also sealed by setting damping assembly connection between two gears
Circle to carry out damping processing to part middle position, make the gear assembling structure of each position carry out using when safety and steady
Qualitative all relatively reliable, more secure for the safety of high-speed rotating gear when in use, make gear structure uses model
It encloses more extensively, and positioning column of this part when being assembled with mechanical structure through both ends keeps assembly manipulation more convenient, assembly
When it is more efficient.
The technical solution of the utility model is as follows:
A kind of gear acceleration assembly connection axis, it is characterised in that: connect support column including cylinder-shaped body, the main body connects
The left side for connecing support column is equipped with integrally formed cylindrical reinforcement and connects stop bit column, the Left-side center for reinforcing connection stop bit column
Position is equipped with cylinder first and assembles positioning column, and the right side of the main body connection support column is equipped with integrally formed cylindrical assembly
Auxiliary support column is connected, the assembly connection Auxiliary support column external cylindrical surface is equipped with distribution with one heart by the position in left side and section is
The positive front end of external cylindrical surface of semicircular damping assembly connection sealing ring, the assembly connection Auxiliary support column is equipped with one second
The hole that is located by connecting is assembled, the right side of the assembly connection Auxiliary support column is equipped with integrally formed cylindrical second assembly positioning
The external cylindrical surface center of column, the main body connection support column is equipped with the first snap-fit tooth connection of even circumferential distribution,
The distance of the two neighboring first snap-fit connection root portion is less than the distance in middle position, and first snap-fit connects
The length for connecing tooth is the one third of the main body connection support column length, the circle center of the damping assembly connection sealing ring
Positioned at the outside of the assembly connection Auxiliary support column central axis, the damping assembly connection sealing ring cross section is formed by
The distance of lower two circular arcs is the half of the assembly connection Auxiliary support column external cylindrical surface diameter.
Further, the diameter of the assembly connection Auxiliary support column is greater than the diameter of main body connection support column, institute
The length for stating main body connection support column is identical as the length of the assembly connection Auxiliary support column.
Further, the position that the first snap-fit tooth connection connect support column connection with the main body is equipped with cylinder
Shape reinforces support column.
The utility model has the beneficial effects that
Two gear structures can be assembled together by the utility model simultaneously, and left side passes through the shape of snap-fit tooth connection
Formula is connected together with gear structure and uses together, and right side passes through the central mounting hole of gear structure and the assembly connection of this part
Auxiliary support column is linked and packed together, can satisfy the demand of wider scope gear assembly, and overall structural strength is more preferable,
Damping processing is also carried out to part middle position by setting damping assembly connection sealing ring between two gears, makes each position
Gear assembling structure carry out using when safety and stability it is all relatively reliable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the front schematic view of the utility model；
Fig. 3 is the leftschematic diagram of the utility model；
Fig. 4 is the right side schematic view of the utility model；
Fig. 5 is the elevational schematic view of the utility model；
Fig. 6 is the schematic top plan view of the utility model；
In figure: 1, main body connect support column, 2, reinforce connection stop bit column, 3, first assembly positioning column, 4, assembly connection it is auxiliary
Support column is helped, 5, damping assembly connection sealing ring, 6, second assembles the hole that is located by connecting, the 7, second assembly positioning column, the 8, first card
It attaches together with tooth connection.
Specific embodiment
As shown in Figures 1 to 6, a kind of gear accelerates assembly connection axis, it can simultaneously exist two gear structure assembly
Together, left side is connected together with gear structure by way of snap-fit tooth connection and is used together, and right side passes through gear knot
The central mounting hole of structure and the assembly connection Auxiliary support column of this part are linked and packed together, can satisfy wider scope gear
The demand of assembly, and overall structural strength is more preferable, between two gears also by setting damping assembly connection sealing ring come pair
Part middle position carry out damping processing, make the gear assembling structure of each position carry out using when safety and stability all
It is relatively reliable, it is more secure for the safety of high-speed rotating gear when in use, keep the use scope of gear structure wider,
And positioning column of this part when being assembled with mechanical structure through both ends keeps assembly manipulation more convenient, efficiency when assembly
It is higher.It includes cylinder-shaped body connection support column 1, and the left side of the main body connection support column 1 is equipped with integrally formed cylinder
Shape reinforce connection stop bit column 2, stop bit can be played the role of in assembling gear structure, make gear structure when being assembled more
Convenient, assembly efficiency is higher.The Left-side center position for reinforcing connection stop bit column 2 is equipped with cylinder first and assembles positioning column 3,
The right side of the main body connection support column 1 is equipped with integrally formed cylindrical assembly connection Auxiliary support column 4, it is as second
Rigging position and the pilot hole at another gear structure center are linked and packed together.Outside the assembly connection Auxiliary support column 4
Cylindrical surface is equipped with distribution with one heart by the position in left side and section is semicircular damping assembly connection sealing ring 5, when in use will
The upper surface of it assembles a damping and connects sealing ring, and damping effect of this part in rotation use process can be made to mention significantly
Height, safety in use are relatively reliable.The positive front end of external cylindrical surface of the assembly connection Auxiliary support column 4 is equipped with one
A second assembles the hole 6 that is located by connecting, and the right side of the assembly connection Auxiliary support column 4 is equipped with integrally formed cylindrical second dress
With positioning column 7, the external cylindrical surface center of the main body connection support column 1 is equipped with the first snap-fit of even circumferential distribution
Tooth connection 8, the distance of two neighboring first snap-fit tooth connection, 8 root are less than the distance in middle position, make gear knot
Fastness of the structure when being connected together is more preferable, and the stability when carrying out high speed rotation use is more reliable.First card
Attach together the one third that the length with tooth connection 8 is main body connection 1 length of support column, the damping assembly connection sealing ring
5 circle center is located at the outside of 4 central axis of assembly connection Auxiliary support column, and the damping assembly connection sealing ring 5 is horizontal
Section be formed by upper and lower two circular arcs distance be the 4 external cylindrical surface diameter of assembly connection Auxiliary support column half, make
The structural strength of part is more preferable, longer life expectancy in use.
Preferably, the diameter of the assembly connection Auxiliary support column 4 is greater than the diameter of main body connection support column 1,
The length of the main body connection support column 1 is identical as the length of the assembly connection Auxiliary support column 4, makes two assembling gear knots
The positional structure intensity of structure is more preferable, and the force stability of this part is more reliable when in use, the safety in high speed rotation operation
Property is more reliable.
Preferably, the position that the first snap-fit tooth connection 8 connect the connection of support column 1 with the main body is equipped with circle
Cylindricality reinforces support column, keeps the structural strength of the first snap-fit tooth connection position more preferable, service life in use
Longer, safety in utilization is higher.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements or replace, these improvement
Or replacement also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of gear accelerates assembly connection axis, it is characterised in that: connect support column (1) including cylinder-shaped body, the main body
The left side for connecting support column (1) is equipped with integrally formed cylindrical reinforcement connection stop bit column (2), and the reinforcing connects stop bit column
(2) Left-side center position is equipped with the first assembly positioning column (3) of cylinder, and the right side of main body connection support column (1) is equipped with
Integrally formed cylinder assembly connection Auxiliary support column (4), assembly connection Auxiliary support column (4) external cylindrical surface lean on left side
Position be equipped with one heart distribution and section be semicircular damping assembly connection sealing ring (5), the assembly connection Auxiliary support
The positive front end of external cylindrical surface of column (4) is equipped with one second assembly and is located by connecting hole (6), the assembly connection Auxiliary support column (4)
Right side be equipped with integrally formed cylindrical second assembly positioning column (7), in the external cylindrical surface of main body connection support column (1)
Heart position is equipped with the first snap-fit tooth connection (8) of even circumferential distribution, the two neighboring first snap-fit tooth connection
(8) distance of root is less than the distance in middle position, and the length of the first snap-fit tooth connection (8) is the main body connection
The one third of support column (1) length, it is auxiliary that the circle center of the damping assembly connection sealing ring (5) is located at the assembly connection
The outside of support column (4) central axis is helped, damping assembly connection sealing ring (5) cross section is formed by upper and lower two circular arcs
Distance is the half of assembly connection Auxiliary support column (4) the external cylindrical surface diameter.
2. a kind of gear according to claim 1 accelerates assembly connection axis, it is characterised in that: the assembly connection auxiliary branch
The diameter of dagger (4) is greater than the diameter of main body connection support column (1), the length of main body connection support column (1) and institute
The length for stating assembly connection Auxiliary support column (4) is identical.
3. a kind of gear according to claim 1 accelerates assembly connection axis, it is characterised in that: first snap-fit connects
It connects tooth (8) and connect the position of support column (1) connection with the main body equipped with cylindrical reinforcement support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820816148.6U CN208503239U (en) | 2018-05-26 | 2018-05-26 | A kind of gear acceleration assembly connection axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820816148.6U CN208503239U (en) | 2018-05-26 | 2018-05-26 | A kind of gear acceleration assembly connection axis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503239U true CN208503239U (en) | 2019-02-15 |
Family
ID=65294593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820816148.6U Expired - Fee Related CN208503239U (en) | 2018-05-26 | 2018-05-26 | A kind of gear acceleration assembly connection axis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503239U (en) |
-
2018
- 2018-05-26 CN CN201820816148.6U patent/CN208503239U/en not_active Expired - Fee Related
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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: 20190215 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |