CN208226803U - A kind of jig pasting magnet on motor shaft - Google Patents
A kind of jig pasting magnet on motor shaft Download PDFInfo
- Publication number
- CN208226803U CN208226803U CN201820488727.2U CN201820488727U CN208226803U CN 208226803 U CN208226803 U CN 208226803U CN 201820488727 U CN201820488727 U CN 201820488727U CN 208226803 U CN208226803 U CN 208226803U
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- China
- Prior art keywords
- magnet
- motor shaft
- fixing sleeve
- positioning
- jig
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- 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.)
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Abstract
The utility model discloses a kind of on motor shaft pastes the jig of magnet, including pedestal, motor shaft and magnet, it include a counterbore on pedestal, bearing and positioning disc have been sequentially placed in counterbore, there is lower fixing sleeve by screw connection on positioning disc, the other end of lower fixing sleeve has upper fixing sleeve by screw connection, there are two positioning pins for setting in upper fixing sleeve, corresponding positioning pin is connected with positioning lasso, the upper end side indent of lower fixing sleeve is provided with a thread groove, a knob is connected in thread groove, knob successively includes disk, connecting rod and threaded rod, a pressing plate is placed on the outside of threaded rod, the outer wall of positioning lasso is provided with several crosspieces, motor shaft is successively placed on positioning lasso, in upper fixing sleeve and lower fixing sleeve, magnet is pasted on motor shaft by crosspiece, and form the first magnet circle and the second magnet circle.The jig of the utility model, structure is simple, and magnet can be accurately affixed on motor shaft, improves the use validity of working efficiency and product.
Description
Technical field
The utility model relates to motor shaft field, in particular to a kind of jig that magnet is pasted on motor shaft.
Background technique
Currently, attaching magnet on motor shaft passes through manual operation, since magnet is strong magnetic, in operation, work
People is difficult to control magnet, i.e., can not be accurately positioned, and causes magnet attaching angle not just, influences subsequent use validity.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of on motor shaft pastes the jig of magnet, solves existing skill
The problem of magnet can not accurately be attached present in art, influenced using validity.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of jig pasting magnet on motor shaft, including pedestal, motor shaft and magnet include one heavy on the pedestal
Hole, has been sequentially placed bearing and positioning disc in the counterbore, has lower fixing sleeve, institute by screw connection on the positioning disc
The other end for stating lower fixing sleeve has upper fixing sleeve by screw connection, and there are two positioning pins for setting in fixed set, corresponding
The positioning pin is connected with positioning lasso, and the upper end side indent of the lower fixing sleeve is provided with a thread groove, the thread groove
It is inside connected with a knob, the knob successively includes disk, connecting rod and threaded rod, and a pressure is placed on the outside of the threaded rod
The outer wall of plate, the positioning lasso is provided with several crosspieces, and the motor shaft is successively placed on the positioning lasso, upper fixing sleeve
In lower fixing sleeve, the magnet is pasted on the motor shaft by the crosspiece, and forms the first magnet circle and the second magnetic
Iron ring.
Preferably, the first magnet circle described above and the second magnet circle intersect attaching group by the pole N magnet and the pole S magnet
At the pole the N magnet on the first magnet circle corresponds to the pole the S magnet on the second magnet circle.
Preferably, the quantity of crosspiece described above is even number.
The beneficial effects of the utility model are: the jig of the utility model, structure is simple, easy to operate, by solid up and down
Fixed set, positions lasso, positioning disc, knob and pressing plate, magnet can be accurately affixed on motor shaft, improve working efficiency and
The use validity of product.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the structural schematic diagram that the motor shaft of magnet is pasted in the utility model.
In figure: 1- pedestal；2- motor shaft；3- magnet；4- bearing；5- positioning disc；Fixing sleeve under 6-；The upper fixing sleeve of 7-；
8- positioning pin；9- positions lasso；10- thread groove；11- knob；12- pressing plate.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figs. 1-2, a kind of jig pasting magnet on motor shaft, including pedestal 1, motor shaft 2 and magnet 3, pedestal 1
Upper includes a counterbore, has been sequentially placed bearing 4 and positioning disc 5 in counterbore, has lower fixation by screw connection on positioning disc 5
The other end of set 6, lower fixing sleeve 6 has upper fixing sleeve 7 by screw connection, and there are two positioning pins 8 for setting in upper fixing sleeve 7, right
Positioning pin 8 is answered to be connected with positioning lasso 9, the upper end side indent of lower fixing sleeve 6 is provided with a thread groove 10, connects in thread groove 10
It is connected to a knob 11, knob successively includes disk, connecting rod and threaded rod, and a pressing plate 12 is placed on the outside of threaded rod, is positioned
The outer wall of lasso 9 is provided with several crosspieces, and motor shaft 2, which is successively placed on, positions lasso 9, in upper fixing sleeve 7 and lower fixing sleeve 6,
Magnet 3 is pasted on motor shaft 2 by crosspiece, and forms the first magnet circle and the second magnet circle, the first magnet circle and the second magnetic
Iron ring is intersected to attach by the pole N magnet and the pole S magnet to be formed, the S on the corresponding second magnet circle of the pole the N magnet on the first magnet circle
Pole magnet, the quantity of crosspiece are even number.
When installation, by 11 button of knob into the thread groove 10 of lower 6 side of fixing sleeve, before pressing plate 12 is placed on threaded rod
End then by upper fixing sleeve 7 using screw and the connection locking of lower fixing sleeve 6, then is screwed in 5 benefit of positioning disc lower solid
Surely cover on 6 bottom surfaces, bearing 4 be placed into the counterbore of pedestal 1, then positioning disc 5 is placed on bearing 4, then
Positioning pin 8 puts fixing sleeve 7 into, completes the installation of jig；In use, first motor shaft 2 is penetrated in upper fixing sleeve 7, then
Positioning lasso 9 is put on fixing sleeve 7 by positioning pin 8, is then rotated knob 11 pressing plate 12 and is promoted clamping motor axis inward
2, it can rotate motor shaft 2 not, apply glue on the surface of position for then needing to attach magnet on motor shaft 2, the pole N magnet
It is attached on the crosspiece for moving against positioning lasso 9 on motor shaft 2 clockwise, then the pole N magnet is moved down into upper fixing sleeve 7
Upper surface, above 7 upper surface of fixing sleeve position the seat of the pole N magnet with positioning 9 crosspiece of lasso, then borrow power by bearing 4
Pedestal 1 rotates, and successively attaches the N grade magnet on the first magnet circle；Motor shaft 2 is still fixed after the completion of attaching, and replacement is fixed
Position lasso 9, then the pole N magnet is taken to be attached on motor shaft 2, then by the first magnet on the crosspiece and motor shaft 2 of positioning lasso 9
As positioning surface, the mobile pole N magnet first clockwise makes magnet lean against the crosspiece of positioning lasso 9 for the pole N magnet upper surface on circle
On, then move down the pole N magnet, leans against magnet on the pole the N magnet upper surface on the first magnet circle, successively attaches and completes the
N grade magnet on two magnet circles, removes the motor shaft 2 for having attached magnet, and the upper pole S is finally attached among all pole N magnet
The motor shaft 2 for attaching magnet 3 can be obtained in magnet.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (3)
1. a kind of jig for pasting magnet on motor shaft, it is characterised in that: including pedestal, motor shaft and magnet, on the pedestal
Including a counterbore, bearing and positioning disc are sequentially placed in the counterbore, under having on the positioning disc by screw connection
The other end of fixing sleeve, the lower fixing sleeve has upper fixing sleeve by screw connection, and there are two fixed for setting in fixed set
Position pin, the corresponding positioning pin are connected with positioning lasso, and the upper end side indent of the lower fixing sleeve is provided with a thread groove, institute
It states and is connected with a knob in thread groove, the knob successively includes disk, connecting rod and threaded rod, is put on the outside of the threaded rod
It is equipped with a pressing plate, the outer wall of the positioning lasso is provided with several crosspieces, and the motor shaft is successively placed on the positioning lasso,
In upper fixing sleeve and lower fixing sleeve, the magnet is pasted on the motor shaft by the crosspiece, and forms the first magnet circle
With the second magnet circle.
2. a kind of jig for pasting magnet on motor shaft according to claim 1, it is characterised in that: the first magnet circle
Intersect to attach by the pole N magnet and the pole S magnet with the second magnet circle and form, the pole the N magnet on the first magnet circle corresponds to institute
State the pole the S magnet on the second magnet circle.
3. a kind of jig for pasting magnet on motor shaft according to claim 2, it is characterised in that: the quantity of the crosspiece
For even number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820488727.2U CN208226803U (en) | 2018-04-08 | 2018-04-08 | A kind of jig pasting magnet on motor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820488727.2U CN208226803U (en) | 2018-04-08 | 2018-04-08 | A kind of jig pasting magnet on motor shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226803U true CN208226803U (en) | 2018-12-11 |
Family
ID=64514425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820488727.2U Active CN208226803U (en) | 2018-04-08 | 2018-04-08 | A kind of jig pasting magnet on motor shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712026A (en) * | 2018-04-08 | 2018-10-26 | 浙江禾川科技股份有限公司 | A kind of jig pasting magnet on motor shaft |
-
2018
- 2018-04-08 CN CN201820488727.2U patent/CN208226803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712026A (en) * | 2018-04-08 | 2018-10-26 | 浙江禾川科技股份有限公司 | A kind of jig pasting magnet on motor shaft |
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