CN206517261U - A kind of electric motor end cap bearing rotated riveting device - Google Patents
A kind of electric motor end cap bearing rotated riveting device Download PDFInfo
- Publication number
- CN206517261U CN206517261U CN201720076542.6U CN201720076542U CN206517261U CN 206517261 U CN206517261 U CN 206517261U CN 201720076542 U CN201720076542 U CN 201720076542U CN 206517261 U CN206517261 U CN 206517261U
- Authority
- CN
- China
- Prior art keywords
- end cap
- electric motor
- motor end
- hoistable platform
- bearing
- 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
Links
Abstract
The utility model discloses a kind of electric motor end cap bearing rotated riveting device, it includes frame, rotation riveting platform is provided with the frame, wherein, hoistable platform is provided with the rotation riveting platform, the bottom connection lifting driving of the hoistable platform, and the positioning element spacing to electric motor end cap is provided on the hoistable platform, and it is arranged above rotation die in the hoistable platform in the frame, the rotation die includes mounting seat, the mounting seat is connected with rotation driving, and several rolling bearings are rotationally equipped with the mounting seat, the assembly center of several rolling bearings is distributed on same circumference.Above-mentioned electric motor end cap bearing rotated riveting device is compacted at the clout that the boss at electric motor end cap pilot hole rotates boss in pressing, applanation process on the outer ring of bearing by revolving die, bearing is carried out spacing.Manpower is not only saved, efficiency of assembling is high；And while assembly reliability is ensured, reduce production cost.
Description
Technical field
The utility model belongs to motor process equipment, more particularly, to a kind of electric motor end cap bearing rotated riveting device.
Background technology
It is well known that in the production process of motor, the assembling of bearing with end cover is essential process.At present, it is existing
Electric motor end cap bearing assembling structure be that first bearing is installed to after pilot hole, the side of bearing is limited by pilot hole
Position, then fixes a baffle plate on the end cap of the opposite side of bearing, the opposite side of bearing is carried out by baffle plate spacing.And
And the installation of baffle plate is by manually being operated by instrument, to there is that waste of manpower, efficiency of assembling be low and production cost mostly
High shortcoming.
Utility model content
The purpose of this utility model is to provide a kind of electric motor end cap bearing rotated riveting device, and it, which has, saves manpower, assembling
The characteristics of efficiency high and low cost, to solve the above mentioned problem existed when electric motor end cap bearing is assembled in the prior art.
For up to this purpose, the utility model uses following technical scheme：
A kind of electric motor end cap bearing rotated riveting device, it includes being provided with rotation riveting platform in frame, the frame, wherein, institute
State and hoistable platform is provided with rotation riveting platform, the bottom connection lifting driving of the hoistable platform, and set on the hoistable platform
Put for the positioning element spacing to electric motor end cap, and rotation riveting is arranged above in the hoistable platform in the frame
Head, the rotation die includes mounting seat, and the mounting seat is connected with rotation driving, and the mounting seat and is rotationally equipped with
Several rolling bearings, the assembly center of several rolling bearings is distributed on same circumference.
Especially, lifting guidance set is arranged between the hoistable platform and the frame.
Especially, four rolling bearings are provided with the mounting seat, four rolling bearings are in " ten " word by axle
Type is arranged in the mounting seat.
Especially, the positioning element is the locating dowel being fixed on the hoistable platform, and the external diameter of the locating dowel is matched somebody with somebody
Close and treat that the endoporus of pressing bearing is set.
Especially, the rotation driving uses high-speed electric expreess locomotive, and the lifting driving uses cylinder.
The beneficial effects of the utility model are that the electric motor end cap bearing rotated riveting device is by revolving riveting compared with prior art
Boss rotation at first electric motor end cap pilot hole is flattened, and the clout of boss is compacted on the outer ring of bearing in applanation process, right
Bearing carries out spacing.Manpower is not only saved, efficiency of assembling is high；And while assembly reliability is ensured, reduce and be produced into
This.
Brief description of the drawings
Fig. 1 is the knot of the spinning apparatus for the electric motor end cap bearing rotated riveting device that the utility model embodiment 1 is provided
Structure schematic diagram；
Fig. 2 is the section of the spinning head for the electric motor end cap bearing rotated riveting device that the utility model embodiment 1 is provided
Figure；
Fig. 3 is the vertical view of the spinning head for the electric motor end cap bearing rotated riveting device that the utility model embodiment 1 is provided
Figure；
Fig. 4 be the utility model embodiment 1 provide electric motor end cap bearing rotated riveting device assembling bearing after electricity
The partial enlarged drawing of generator terminal lid.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
Refer to shown in Fig. 1 to Fig. 4, in the present embodiment, a kind of electric motor end cap bearing rotated riveting device includes frame 1, described
It is provided with frame 1 on rotation riveting platform 2, the rotation riveting platform 2 and is provided with hoistable platform 3, the bottom connection of the hoistable platform 3
The locating dowel 5 spacing to electric motor end cap 7, the external diameter of the locating dowel 5 are provided on lift cylinder 4, and the hoistable platform 3
The endoporus of fitted bearing 8 is set.When bearing 8 is assembled, electric motor end cap 7 is placed in the locating dowel 5 by centre bore, the lifting
Cylinder 4 drives the hoistable platform 3 to move up progress compression positioning.
Rotation die 6 is arranged above in the hoistable platform 3 in the frame 1, the rotation die 6 includes mounting seat
60, the mounting seat 60 is connected with the rotating shaft of high-speed electric expreess locomotive 61, and the mounting seat 60 and is rotationally equipped with four by axle
Individual rolling bearing 62, the assembly center of four rolling bearings 62 is distributed on same circumference, and overall in " ten " font point
Cloth.
In order to improve the stability that the hoistable platform 3 is moved, it is arranged between the hoistable platform 2 and the frame 1
Lift guidance set.
During processing, electric motor end cap 7 is placed in the locating dowel 5 first, then bearing 8 is put into bearing mounting hole,
The edge of the bearing mounting hole is provided with the boss of the side higher than the bearing 8, the internal diameter of the bearing mounting hole with
The outer radii of the bearing 8 is identical, its side carried out by bearing mounting hole it is spacing, the outer ring of the bearing 8 with it is described convex
Limited impression 9 is formed between platform；Then the driving of lift cylinder 4 hoistable platform 3 rises, and compresses the boss by revolving die 6
Correspondence electric motor end cap 7 is positioned, and starts high-speed electric expreess locomotive 61, and high-speed electric expreess locomotive 61 drives mounting seat 60 to rotate at a high speed, makes rolling shaft
Hold 62 and be adjacent to the boss and carry out frictional heat in high speed rotation, rotary course, boss is heated up, when being increased to a constant temperature
When spending, lift cylinder 4 drives hoistable platform 3 to rise and the boss is flattened again, and after being flattened to boss, rolling
Bearing is still adjacent to the boss and carries out height rotation, to be smoothed to the boss after pressing, makes the clout after boss pressing
It is filled into limited impression 9 and is compacted.
Above example is to elaborate general principle of the present utility model and characteristic, and the utility model is not by above-mentioned example
Limitation, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change and change, these changes
Change and change and both fall within the range of claimed the utility model.Scope is claimed in the utility model will by appended right
Ask book and its equivalent thereof.
Claims (5)
1. a kind of electric motor end cap bearing rotated riveting device, it includes being provided with rotation riveting platform in frame, the frame, and its feature exists
In described revolve is provided with hoistable platform on riveting platform, the bottom connection lifting driving of the hoistable platform, and the hoistable platform
On be provided for the positioning element spacing to electric motor end cap, and be arranged above rotation in the hoistable platform in the frame
Die, the rotation die includes mounting seat, and the mounting seat is connected with rotation driving, and the mounting seat and rotationally assembled
There are several to roll bearing, the assembly center of several rolling bearings is distributed on same circumference.
2. electric motor end cap bearing rotated riveting device according to claim 1, it is characterised in that the hoistable platform and the machine
Lifting guidance set is arranged between frame.
3. electric motor end cap bearing rotated riveting device according to claim 1, it is characterised in that be provided with four in the mounting seat
Individual rolling bearing, four rolling bearings are arranged in the mounting seat by axle in " ten " font.
4. electric motor end cap bearing rotated riveting device according to claim 1, it is characterised in that the positioning element is to be fixed on
Locating dowel on the hoistable platform, the major diameter fit of the locating dowel treats that the endoporus of pressing bearing is set.
5. electric motor end cap bearing rotated riveting device according to claim 1, it is characterised in that the rotation driving is using at a high speed
Motor, the lifting driving uses cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076542.6U CN206517261U (en) | 2017-01-20 | 2017-01-20 | A kind of electric motor end cap bearing rotated riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076542.6U CN206517261U (en) | 2017-01-20 | 2017-01-20 | A kind of electric motor end cap bearing rotated riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206517261U true CN206517261U (en) | 2017-09-22 |
Family
ID=59865778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076542.6U Expired - Fee Related CN206517261U (en) | 2017-01-20 | 2017-01-20 | A kind of electric motor end cap bearing rotated riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206517261U (en) |
-
2017
- 2017-01-20 CN CN201720076542.6U patent/CN206517261U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20210120 |