CN206889608U - The two-way mechanical device rotated freely of vertical coaxial - Google Patents
The two-way mechanical device rotated freely of vertical coaxial Download PDFInfo
- Publication number
- CN206889608U CN206889608U CN201720629400.8U CN201720629400U CN206889608U CN 206889608 U CN206889608 U CN 206889608U CN 201720629400 U CN201720629400 U CN 201720629400U CN 206889608 U CN206889608 U CN 206889608U
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- main shaft
- axle
- dynamic structure
- bearing
- mechanical device
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Abstract
A kind of two-way mechanical device rotated freely of vertical coaxial is the utility model is related to, feature is to include workbench, the first dynamic structure, the second dynamic structure, axle construction and scratch diskette；First dynamic structure and the second dynamic structure are respectively provided on workbench, and the output end of first dynamic structure is opposite with the rotation direction of the output end of the second dynamic structure；The axle construction includes set axle, bearing and main shaft；The bearing is fixed and set on the table, and the main shaft is located on bearing and rotatably, the set axle sleeve is located at the top of main shaft and can relatively rotated；First dynamic structure drives set axle to rotate, and second dynamic structure drives main axis；The scratch diskette fixes the upper end for being located at main shaft.Its advantage is：Simple in construction, easy to manufacture installation, maintenance is easy, affordable, beneficial to popularization.
Description
Technical field
It the utility model is related to a kind of two-way mechanical device rotated freely of vertical coaxial.
Background technology
At present, when needing to realize that coaxial two-direction rotates freely in mechanical automation equipment, passed mostly using multi-stage gear
Dynamic structure；The drive mechanism it is complicated, processing, assembling, debugging, in maintenance process it is all relatively cumbersome, and be difficult to basis
Need of work accurately controls the angle and speed of rotation, and operation difficulty is larger in real work.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art and provides that a kind of vertical coaxial is two-way to be rotated freely
Mechanical device, simple in construction, easy to manufacture installation, maintenance is easy, affordable, beneficial to popularization.
In order to achieve the above object, it is of the present utility model to be achieved in that it is that a kind of vertical coaxial is two-way and freely revolved
The mechanical device turned, it is characterised in that including：
Workbench, the first dynamic structure and the second dynamic structure；First dynamic structure and the second dynamic structure difference
If on the table, the output end of first dynamic structure is opposite with the rotation direction of the output end of the second dynamic structure；
Axle construction；The axle construction includes set axle, bearing and main shaft；The bearing is fixed and set on the table, the master
Axle is located at bearing and rotatable, and the set axle sleeve is located at the top of main shaft and can relatively rotated；First dynamic structure drives
Cover axle to rotate, second dynamic structure drives main axis；And
Scratch diskette；The scratch diskette fixes the upper end for being located at main shaft.
In the technical program, in addition to the first bearing shell；First bearing shell is located between set axle and main shaft so that set
Axle is located on main shaft and can relatively rotated.
In the technical program, in addition to the second bearing shell；Second bearing shell is located between main shaft and bearing so that main
Axle is located on bearing simultaneously rotatable.
In the technical program, in addition to thrust bearing；The thrust bearing be located at scratch diskette and set axle between so that
Scratch diskette relatively rotates with set axle.
In the technical program, in addition to two-direction thrust bearing；The two-direction thrust bearing is set on main shaft and is located at
Cover between axle and bearing so that set axle and main shaft relatively rotate.
In the technical program, in addition to flange；The flange fixes the upper end for being located at main shaft, main shaft by flange with
Scratch diskette is fixedly connected.
In the technical program, first dynamic structure includes the first driving wheel, the first transmission belt and the first motor；Institute
State the fixation of the first motor to set on the table, first driving wheel is set on the output shaft of the first motor, and described first passes
Defeated band is respectively sleeved on the first driving wheel and the upper end for covering axle so that the first motor driven set axle rotates.
In the technical program, second dynamic structure includes the second driving wheel, the second transmission belt and the second motor；Institute
State the fixation of the second motor to set on the table, second driving wheel is set on the output shaft of the second motor, and described second passes
Defeated band is respectively sleeved on the lower end of the second driving wheel and main shaft so that the second motor driven main axis.
The utility model compared with prior art the advantages of be：Simple in construction, easy to manufacture installation, maintenance is easy, price
Suitably, beneficial to popularization.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the cutaway view Amplified image of the A-O-A in Fig. 2；
Fig. 4 is the structural representation at axle construction position of the present utility model；
Fig. 5 is the stereogram of the first dynamic structure of the present utility model；
Fig. 6 is the stereogram of the second dynamic structure of the present utility model.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
Pair understand the utility model with help with the explanations of these embodiments, but do not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form punching each other
Prominent can is combined with each other.
In the utility model description, term " on ", " under ", etc. instruction orientation or position relationship be based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of description the utility model rather than require that the utility model must be with specific side
Position construction and operation, therefore it is not intended that to limitation of the present utility model.
In description of the present utility model, term " first " and " second " are only used for describing purpose, and it is not intended that referring to
Show or imply relative importance.
As shown in Figures 1 to 6, it is a kind of two-way mechanical device rotated freely of vertical coaxial, including：
Workbench 1, the first dynamic structure 4 and the second dynamic structure 5；The dynamic structure 5 of first dynamic structure 4 and second
It is respectively provided on workbench 1, the rotation direction of the output end of first dynamic structure 4 and the output end of the second dynamic structure 5
Conversely；
Axle construction 2；The axle construction 2 includes set axle 22, bearing 23 and main shaft 24；The bearing 23 is fixed and is located at workbench
On 1, the main shaft 24 is located on bearing 23 and rotatably, the set axle 22 is set on main shaft 24 and can relatively rotated；It is described
First dynamic structure 4 drives set axle 22 to rotate, and second dynamic structure 5 drives main shaft 24 to rotate；And
Scratch diskette 3；The scratch diskette 3 fixes the top for being located at main shaft 24.
During work, the first dynamic structure 4 drives set axle 22 to rotate, and the second dynamic structure 5 drives main shaft 24 to rotate, and covers axle 22
And the rotation direction of main shaft 24 is opposite and be independent of each other；The shape of the set axle 22 can change according to the different demands of client,
Such as, it is cam to cover axle 22, or set axle 22 is rotating disk etc..
In the present embodiment, in addition to the first bearing shell 25, first bearing shell 25 be located between set axle 22 and main shaft 24 from
And set axle 22 is located on main shaft 24 and can relatively rotate.
In the present embodiment, in addition to the second bearing shell 28, second bearing shell 28 be located between main shaft 24 and bearing 23 from
And it is simultaneously rotatable main shaft 24 is located in bearing 23.
In the present embodiment, in addition to thrust bearing 54, the thrust bearing 54 be located between scratch diskette 3 and set axle 22 from
And make scratch diskette 3 and set 22 relatively independent rotation of axle.
In the present embodiment, in addition to two-direction thrust bearing 27；The two-direction thrust bearing 27 is set on main shaft 24 simultaneously
So that set axle 22 and main shaft 24 relatively rotate between set axle 22 and bearing 23.
In the present embodiment, in addition to flange 21, the flange 21 fix the upper end for being located at main shaft 24, and main shaft 24 passes through
Flange 21 is fixedly connected with scratch diskette 3.
In the present embodiment, first dynamic structure 4 includes the first driving wheel 41, the first transmission belt 42 and the first motor
43；Wherein described first motor 43, which is fixed, to be located on workbench 1, and first driving wheel 41 is set in the output of the first motor 43
On axle, first transmission belt 42 is respectively sleeved on the first driving wheel 41 and the upper end for covering axle 22 so that the band of the first motor 43
Dynamic set axle 22 rotates.
In the present embodiment, second dynamic structure 5 includes the second driving wheel 51, the second transmission belt 52 and the second motor
53；Wherein described second motor 53, which is fixed, to be located on workbench 1, and second driving wheel 51 is set in the output of the second motor 53
On axle, second transmission belt 52 is respectively sleeved at the lower end of the second driving wheel 51 and main shaft 24 so that the second motor 53 drives
Main shaft 24 rotates.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to institute
The embodiment of description.To with for one of ordinary skill in the art, not departing from principle and objective of the present utility model
In the case of to these embodiments carry out it is a variety of change, modification, replace and deformation still fall within the scope of protection of the utility model
It is interior.
Claims (8)
- A kind of 1. two-way mechanical device rotated freely of vertical coaxial, it is characterised in that including：Workbench（1）, the first dynamic structure（4）And second dynamic structure（5）；First dynamic structure（4）And second power Structure（5）It is respectively provided at workbench（1）On, first dynamic structure（4）Output end and the second dynamic structure（5）Output The rotation direction at end is opposite；Axle construction（2）；The axle construction（2）Including covering axle（22）, bearing（23）And main shaft（24）；The bearing（23）Fixation is set In workbench（1）On, the main shaft（24）It is located at bearing（23）It is upper and rotatable, the set axle（22）It is set in main shaft（24）'s Top can simultaneously relatively rotate；First dynamic structure（4）Drive set axle（22）Rotate, second dynamic structure（5）Drive Main shaft（24）Rotate；AndScratch diskette（3）；The scratch diskette（3）Fixation is located at main shaft（24）Upper end.
- 2. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that also including first Bearing shell（25）；First bearing shell（25）It is located at set axle（22）With main shaft（24）Between so that set axle（22）It is located at main shaft（24） Above and it can relatively rotate.
- 3. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that also including second Bearing shell（28）；Second bearing shell（28）It is located at main shaft（24）With bearing（23）Between so that main shaft（24）It is located at bearing（23） It is upper and rotatable.
- 4. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that also including thrust Bearing（54）；The thrust bearing（54）It is located at scratch diskette（3）With covering axle（22）Between so that scratch diskette（3）With covering axle（22） Relatively rotate.
- 5. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that also including two-way Thrust bearing（27）；The two-direction thrust bearing（27）It is set in main shaft（24）Go up and be located at set axle（22）With bearing（23）Between So that set axle（22）And main shaft（24）Relatively rotate.
- 6. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that also including flange （21）；The flange（21）Fixation is located at main shaft（24）Upper end, main shaft（24）Pass through flange（21）With scratch diskette（3）It is fixed Connection.
- 7. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that described first is dynamic Power structure（4）Including the first driving wheel（41）, the first transmission belt（42）And first motor（43）；First motor（43）It is fixed It is located at workbench（1）On, first driving wheel（41）It is set in the first motor（43）Output shaft on, first transmission belt （42）It is respectively sleeved at the first driving wheel（41）And set axle（22）Upper end on so that the first motor（43）Drive set axle（22） Rotate.
- 8. the two-way mechanical device rotated freely of vertical coaxial according to claim 1, it is characterised in that described second is dynamic Power structure（5）Including the second driving wheel（51）, the second transmission belt（52）And second motor（53）；Second motor（53）It is fixed It is located at workbench（1）On, second driving wheel（51）It is set in the second motor（53）Output shaft on, second transmission belt （52）It is respectively sleeved at the second driving wheel（51）And main shaft（24）Lower end on so that the second motor（53）Drive main shaft（24） Rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629400.8U CN206889608U (en) | 2017-06-02 | 2017-06-02 | The two-way mechanical device rotated freely of vertical coaxial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629400.8U CN206889608U (en) | 2017-06-02 | 2017-06-02 | The two-way mechanical device rotated freely of vertical coaxial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889608U true CN206889608U (en) | 2018-01-16 |
Family
ID=61321083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720629400.8U Expired - Fee Related CN206889608U (en) | 2017-06-02 | 2017-06-02 | The two-way mechanical device rotated freely of vertical coaxial |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206889608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120404A (en) * | 2017-06-02 | 2017-09-01 | 顺德职业技术学院 | The two-way mechanical device rotated freely of vertical coaxial |
| WO2024021462A1 (en) * | 2022-07-29 | 2024-02-01 | 浙江微盾环保科技股份有限公司 | Power transmission structure |
-
2017
- 2017-06-02 CN CN201720629400.8U patent/CN206889608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120404A (en) * | 2017-06-02 | 2017-09-01 | 顺德职业技术学院 | The two-way mechanical device rotated freely of vertical coaxial |
| WO2024021462A1 (en) * | 2022-07-29 | 2024-02-01 | 浙江微盾环保科技股份有限公司 | Power transmission structure |
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| 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: 20180116 Termination date: 20210602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |