CN107546884A - A kind of rotor - Google Patents
A kind of rotor Download PDFInfo
- Publication number
- CN107546884A CN107546884A CN201710979229.8A CN201710979229A CN107546884A CN 107546884 A CN107546884 A CN 107546884A CN 201710979229 A CN201710979229 A CN 201710979229A CN 107546884 A CN107546884 A CN 107546884A
- Authority
- CN
- China
- Prior art keywords
- projection
- slot
- curved baffle
- cylinder
- compression spring
- 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.)
- Pending
Links
Abstract
The invention discloses a kind of rotor,Including cylinder,Projection and curved baffle,Barrel outer surface is uniformly provided with several slots,Barrel outer surface is provided with and the one-to-one stopper slot of slot,Stopper slot is located at the central and vertical with its bearing of trend of slot,Slot bottom symmetrical is provided with Blind locating holes and screwed hole,Compression spring is provided with each Blind locating holes,Projection is plugged with slot,One end of the remote cylinder of projection is fixed with curved baffle,The center of projection is fixed with the square block vertical with its bearing of trend,Intersect with curved baffle square block one end,The present invention is reasonable in design,By unscrewing countersunk head screw,Compression spring jacks up curved baffle and forms difference of height,Winding copper cash is allowed to be more convenient,So improve the speed in projection outer end winding copper cash,While improving productivity ratio,The friction in winding process between curved baffle is avoided to cause copper cash to fall the problem of painting,This ensure that the normal function rate of rotor,Improve the life-span of motor.
Description
Technical field
The present invention relates to machine field, and in particular to a kind of rotor.
Background technology
Rotor, for popular, rotor is referred to as by the rotary body of bearings.
Rotor is mainly made up of three parts, is from inside to outside cylinder, projection and curved baffle respectively, but on projection
Copper cash is wound, due to the spacing very little between curved baffle, copper cash is easily on curved baffle in the winding process
Interim card, cause speed of wrap slack-off, can wear copper cash after imprudence interim card, influence the normal use of motor, influence motor
Service life.
The content of the invention
In order to solve above-mentioned problem, the present invention provides a kind of rotor.
The present invention is to be achieved through the following technical solutions：
A kind of rotor, including cylinder, projection and curved baffle, the barrel outer surface are uniformly inserted provided with several
Groove, the barrel outer surface is provided with to be located at the center of slot and prolongs with it with the one-to-one stopper slot of slot, the stopper slot
It is vertical to stretch direction, the slot bottom symmetrical is provided with Blind locating holes and screwed hole, and compression bullet is provided with each Blind locating holes
Spring, projection is plugged with the slot, one end of the remote cylinder of the projection is fixed with curved baffle, the center of the projection
Be fixed with the square block vertical with its bearing of trend, described square block one end is intersected with curved baffle, the square block with it is spacing
Groove matching is corresponding, and one end of the close cylinder of the projection is bonded with compression spring, and the curved baffle, which is provided with, runs through projection
And countersunk head elongated hole corresponding with screwed hole, the countersunk head screw with screw hole is inserted with the countersunk head elongated hole.
Preferably, the width of the projection and the height of square block are identical.
Preferably, the outer wall of the projection is provided with one layer of gluing.
Preferably, the length of the compression spring is more than Blind locating holes height.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is reasonable in design, by unscrewing countersunk head screw,
Compression spring jacks up curved baffle and forms difference of height, allows winding copper cash to be more convenient, so improves and wind copper cash in projection outer end
Speed, while improving productivity ratio, avoid the friction in winding process between curved baffle from causing copper cash to fall asking for paint
Topic, this ensure that the normal function rate of rotor, improve the life-span of motor.
Brief description of the drawings
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is Fig. 1 Section A-A figure；
Fig. 3 is the top view of Fig. 1 middle cylinder bodies；
Fig. 4 is the left view of Fig. 1 middle cylinder bodies；
Fig. 5 is the design of part schematic diagram in Fig. 1；
In figure：Cylinder 1, slot 2, Blind locating holes 3, compression spring 4, countersunk head elongated hole 5, projection 6, curved baffle 7, square block
8th, countersunk head screw 9, screwed hole 10, stopper slot 11.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As Figure 1-5, a kind of rotor, including cylinder 1, projection 6 and curved baffle 7, the outer surface of cylinder 1 are equal
Even is provided with several slots 2, and the outer surface of cylinder 1 is provided with stopper slot 11 one-to-one with slot 2, the stopper slot 11
The central and vertical with its bearing of trend of slot 2 is located at, the bottom symmetrical of slot 2 is provided with Blind locating holes 3 and screwed hole 10, often
Compression spring 4 is provided with the individual Blind locating holes 3, projection 6 is plugged with the slot 2, the remote cylinder 1 of the projection 6
One end is fixed with curved baffle 7, and the center of the projection 6 is fixed with the square block 8 vertical with its bearing of trend, the square block
8 one end are intersected with curved baffle 7, and the square block 8 is corresponding with the matching of stopper slot 11, one end of the close cylinder 1 of the projection 6
It is bonded with compression spring 4, the curved baffle 7, which is provided with, runs through projection 6 and countersunk head elongated hole 5 corresponding with screwed hole 10, described
The countersunk head screw 9 being spirally connected with screwed hole 10 is inserted with countersunk head elongated hole 5.
The width of the projection 6 is identical with the height of square block 8.
The outer wall of the projection 2 is provided with one layer of gluing.
The length of the compression spring 4 is more than the height of Blind locating holes 3.
The present invention is reasonable in design, when projection 6 winds copper cash, it would be desirable to which the countersunk head screw 9 wound on the projection 6 of copper cash is twisted
Pine, compression spring 4 is because its elastic force can head on projection 6 with curved baffle 7 to extending outside cylinder 1, the arc after stretching out
Baffle plate 7 and close to the outwards curved baffle 7 that does not extend between can form difference of height, the result so brought is exactly curved baffle
Gap amplification between 7, wind copper cash in projection 6 and be more convenient, and gluing can be avoided in the outer end of projection 6 winding copper cash, copper
Line and its edge friction, ensure the integrality of the copper cash of innermost layer, so improve the speed in the outer end of projection 6 winding copper cash,
While improving productivity ratio, avoid the friction in winding process between curved baffle from causing copper cash to fall the problem of painting, twining
During around a complete projection 6, countersunk head screw 9 is tightened, projection 6 can be bonded to projection 6 is extended up to inside cylinder 1 with the bottom of slot 2,
At the same time, compression spring 4 can be compressed in Blind locating holes 3, and Blind locating holes 3 play the work of protection and positioning compression spring 4
With, and square block 8 slides in stopper slot 11, thus serves axial movement of the limitation projection 6 in cylinder 1, ensures winding
The quality of copper cash, work so is completed to winding copper cash on projection 6 successively, this ensure that the normal function rate of rotor, is carried
The high life-span of motor.
The basic principles, principal features and advantages of the present invention have been shown and described above, the technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention, the claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (4)
1. a kind of rotor, including cylinder (1), projection (6) and curved baffle (7), it is characterised in that：The cylinder (1) is outside
Surface is uniformly provided with several slots (2), and cylinder (1) outer surface is provided with and slot (2) one-to-one stopper slot
(11), the stopper slot (11) is located at the central and vertical with its bearing of trend of slot (2), and slot (2) bottom symmetrical is set
There are Blind locating holes (3) and screwed hole (10), compression spring (4) is provided with each Blind locating holes (3), the slot (2) is interior
It is plugged with projection (6), one end of the remote cylinder (1) of the projection (6) is fixed with curved baffle (7), in the projection (6)
Centre is fixed with the square block vertical with its bearing of trend (8), and described square block (8) one end is intersected with curved baffle (7), the side
Shape block (8) is corresponding with stopper slot (11) matching, and one end of the close cylinder (1) of the projection (6) is bonded with compression spring (4),
The curved baffle (7), which is provided with, runs through projection (6) and countersunk head elongated hole (5) corresponding with screwed hole (10), the countersunk head elongated hole
(5) countersunk head screw (9) being spirally connected with screwed hole (10) is inserted with.
A kind of 2. rotor according to claim 1, it is characterised in that：The width of the projection (6) and square block (8)
Height it is identical.
A kind of 3. rotor according to claim 1, it is characterised in that：The outer wall of the projection (2) is provided with one layer
Gluing.
A kind of 4. rotor according to claim 1, it is characterised in that：The length of the compression spring (4) is more than fixed
Position blind hole (3) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979229.8A CN107546884A (en) | 2017-10-19 | 2017-10-19 | A kind of rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979229.8A CN107546884A (en) | 2017-10-19 | 2017-10-19 | A kind of rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107546884A true CN107546884A (en) | 2018-01-05 |
Family
ID=60967851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710979229.8A Pending CN107546884A (en) | 2017-10-19 | 2017-10-19 | A kind of rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107546884A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009003869A2 (en) * | 2007-07-02 | 2009-01-08 | Alstom Technology Ltd | Rotor for a generator |
| CN205489868U (en) * | 2016-04-07 | 2016-08-17 | 广州市中龙汽车电器有限公司 | Motor rotor for electric automobile |
| CN206412857U (en) * | 2017-01-24 | 2017-08-15 | 安徽泾县华威机械制造有限公司 | A kind of rotor of convenient disassembly |
-
2017
- 2017-10-19 CN CN201710979229.8A patent/CN107546884A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009003869A2 (en) * | 2007-07-02 | 2009-01-08 | Alstom Technology Ltd | Rotor for a generator |
| CN205489868U (en) * | 2016-04-07 | 2016-08-17 | 广州市中龙汽车电器有限公司 | Motor rotor for electric automobile |
| CN206412857U (en) * | 2017-01-24 | 2017-08-15 | 安徽泾县华威机械制造有限公司 | A kind of rotor of convenient disassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180105 |