CN208214837U - The fixed rotating base of small-bore centre bore flywheel - Google Patents
The fixed rotating base of small-bore centre bore flywheel Download PDFInfo
- Publication number
- CN208214837U CN208214837U CN201820342354.8U CN201820342354U CN208214837U CN 208214837 U CN208214837 U CN 208214837U CN 201820342354 U CN201820342354 U CN 201820342354U CN 208214837 U CN208214837 U CN 208214837U
- Authority
- CN
- China
- Prior art keywords
- flywheel
- circular disk
- tapered sleeve
- rotating circular
- fixing seat
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to the fixed rotating bases of small-bore centre bore flywheel.It is bolted to connection between flywheel fixing seat and rotating circular disk, it is radially uniform on rotating circular disk to be equipped with the padded column of flywheel, the first compressed spring is equipped with inside the padded column of flywheel；Tapered sleeve is cased in flywheel fixing axle, tapered sleeve inside is cased with the second compressed spring equipped with nut, cone bar, the tapered sleeve of nut lower part equipped with cone bar, cone bar top outside.The utility model reduces the axially and radially bounce of flywheel turns process, improves the accuracy in flywheel process to flywheel fixing-stable.
Description
Technical field
The utility model relates to flywheel processing unit (plant) technical fields, and in particular to a kind of fixed rotation of small-bore centre bore flywheel
Turn pedestal.
Background technique
The fixing axle of the fixed rotating base of small-bore centre bore flywheel is thin, flywheel in rotary course, flywheel centre bore with
Fixing axle is fixed difficult, and the axially and radially bounce of flywheel is big.
Summary of the invention
Purpose of the utility model is to solve the above problems and provide a kind of fixed rotation bottoms of small-bore centre bore flywheel
Seat, the apparatus structure is simple, reduces the axially and radially bounce of flywheel during rotation, improves the accuracy of flywheel processing.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows:
The fixed rotating base of small-bore centre bore flywheel, the flywheel fixing seat being driven by motor including rotating circular disk 1, bottom
2, rotating circular disk 1 is vertical at 2 top of flywheel fixing seat, the company of being bolted between flywheel fixing seat 2 and rotating circular disk 1
Connect, flywheel fixing seat 2 is equipped with axial center hole, be equipped with flywheel fixing axle 10 in axial center hole, 10 bottom of flywheel fixing axle with
Flywheel fixing seat 2 is bolted to connection, which is characterized in that and it is radially uniform on rotating circular disk 1 to be equipped with the padded column 8 of flywheel, fly
Padded 8 top opening of column is taken turns, is equipped with the first compressed spring 9 inside the padded column 8 of flywheel；The flywheel fixing axle at 1 top of rotating circular disk
It is cased with upper bushing 3 on 10, lower bushing 4 is cased in the flywheel fixing axle 10 of 1 bottom of rotating circular disk, the flywheel on 3 top of upper bushing is solid
Tapered sleeve 11 is cased on dead axle 10, tapered sleeve 11 is bolted to connection with 2 top of flywheel fixing seat, and cone bar is equipped with inside tapered sleeve 11
5, cone bar 5 is screwed with tapered sleeve 11 to be connect, and is bored and is equipped with nut 6 at the top of bar 5, and cone bar 5, the tapered sleeve 11 of 6 lower part of nut are cased with outside
Second compressed spring 7.
Compared with prior art, the utility model advantageous effects are as follows:
Cone bar 5 and the second compressed spring 7 are unloaded, installs flywheel 12, the centre bore of flywheel is set on tapered sleeve 11, then exists
Nut is screwed on the second compressed spring 7 and cone bar 5, cone bar top in tapered sleeve outer cover, and nut compresses the second compressed spring 7.First
Compressed spring 9, the recoil of spring extruding force of the second compressed spring 7 reduce flywheel axial direction and circular runout.
The utility model reduces the axially and radially bounce of flywheel turns process, improves to 12 fixing-stable of flywheel
Accuracy in flywheel process.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the fixed rotary base structure schematic diagram of small-bore centre bore flywheel described in the utility model；
Description of symbols: rotating circular disk -1, flywheel fixing seat -2, upper bushing -3, lower bushing -4, cone bar -5, nut -6,
The padded column -8 of second compressed spring -7, flywheel, the first compressed spring -9, flywheel fixing axle -10, tapered sleeve -11, flywheel -12.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Refering to shown in Figure of description 1, the fixed rotating base of small-bore centre bore flywheel, including rotating circular disk 1, bottom by
Motor-driven flywheel fixing seat 2, rotating circular disk 1 are vertical at 2 top of flywheel fixing seat, flywheel fixing seat 2 and rotating circular disk 1
Between be bolted to connection, flywheel fixing seat 2 is equipped with axial center hole, flywheel fixing axle 10 is equipped in axial center hole,
10 bottom of flywheel fixing axle is bolted to connection with flywheel fixing seat 2, radially uniform padded equipped with flywheel on rotating circular disk 1
Column 8, flywheel padded 8 top opening of column are equipped with the first compressed spring 9 inside the padded column 8 of flywheel；The flywheel at 1 top of rotating circular disk
It is cased with upper bushing 3 in fixing axle 10, lower bushing 4 is cased in the flywheel fixing axle 10 of 1 bottom of rotating circular disk, 3 top of upper bushing
Tapered sleeve 11 is cased in flywheel fixing axle 10, tapered sleeve 11 is bolted to connection with 2 top of flywheel fixing seat, is set inside tapered sleeve 11
There is cone bar 5, cone bar 5 is screwed with tapered sleeve 11 to be connect, and is bored and is equipped with nut 6, cone bar 5, the tapered sleeve 11 of 6 lower part of nut at the top of bar 5
It is cased with the second compressed spring 7 outside.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
The preference of only the utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
Under the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within practical
In novel claimed range.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. the fixed rotating base of small-bore centre bore flywheel, the flywheel fixing seat being driven by motor including rotating circular disk (1), bottom
(2), rotating circular disk (1) is vertical at flywheel fixing seat (2) top, passes through spiral shell between flywheel fixing seat (2) and rotating circular disk (1)
Bolt is fixedly connected, and flywheel fixing seat (2) is equipped with axial center hole, is equipped with flywheel fixing axle (10) in axial center hole, flywheel is solid
Dead axle (10) bottom is bolted to connection with flywheel fixing seat (2), which is characterized in that radially uniform on rotating circular disk (1)
Equipped with the padded column of flywheel (8), the padded column of flywheel (8) top opening, the padded column of flywheel (8) is internal to be equipped with the first compressed spring (9)；
It is cased with upper bushing (3) in flywheel fixing axle (10) at the top of rotating circular disk (1), the flywheel fixing axle of rotating circular disk (1) bottom
(10) be cased on lower bushing (4), be cased with tapered sleeve (11) in the flywheel fixing axle (10) on upper bushing (3) top, tapered sleeve (11) and fly
Wheel fixing seat (2) top is bolted to connection, and cone bar (5), cone bar (5) and tapered sleeve (11) screw thread are equipped with inside tapered sleeve (11)
It is fixedly connected, is equipped with nut (6) at the top of cone bar (5), the cone bar (5), tapered sleeve (11) of nut (6) lower part are cased with the second compression bullet outside
Spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342354.8U CN208214837U (en) | 2018-03-14 | 2018-03-14 | The fixed rotating base of small-bore centre bore flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342354.8U CN208214837U (en) | 2018-03-14 | 2018-03-14 | The fixed rotating base of small-bore centre bore flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214837U true CN208214837U (en) | 2018-12-11 |
Family
ID=64531197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820342354.8U Expired - Fee Related CN208214837U (en) | 2018-03-14 | 2018-03-14 | The fixed rotating base of small-bore centre bore flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214837U (en) |
-
2018
- 2018-03-14 CN CN201820342354.8U patent/CN208214837U/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: 20181211 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |