CN204794604U - Electric machine coil installs stopper - Google Patents
Electric machine coil installs stopper Download PDFInfo
- Publication number
- CN204794604U CN204794604U CN201520545721.0U CN201520545721U CN204794604U CN 204794604 U CN204794604 U CN 204794604U CN 201520545721 U CN201520545721 U CN 201520545721U CN 204794604 U CN204794604 U CN 204794604U
- Authority
- CN
- China
- Prior art keywords
- coil
- electric machine
- stopper
- utility
- model
- 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
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses an electric machine coil installs stopper, electric machine coil installs stopper contain an annular spacing rand, the bottom of spacing rand be equipped with the ring of an annular outside salient, the top of spacing rand be equipped with a coil draw -in groove array of constituteing by the coil draw -in groove. The utility model discloses an electric machine coil installs stopper's advantage is: during the use, bottom that the user placed motor shell with this stopper in advance, then in placing the casing with excitation coil, because the stopper supports in the bottom of casing, excitation coil install accurately, difficult bias has improved the packaging efficiency of motor greatly, simple structure, the effect is obvious, and the practicality is strong.
Description
Technical field
The utility model relates to a kind of motor manufacturing equipment, or rather, is a kind of motor coil mounting limit device.
Background technology
In the manufacture process of motor, need to install magnet exciting coil in the motor case of hollow, in installation process, user needs the installation site of meticulous control coil, quite time-consuming, and installation effect is low.
Utility model content
The utility model mainly solves the technical problem existing for prior art, thus provides a kind of motor coil mounting limit device.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of motor coil mounting limit device, described motor coil mounting limit device comprises the limiting retainer ring of an annular, the bottom of described limiting retainer ring is provided with the backing ring outwardly of an annular, and the top of described limiting retainer ring is provided with a coil draw-in groove array be made up of coil draw-in groove.
As the utility model preferred embodiment, described coil draw-in groove is rectangular.
As the utility model preferred embodiment, described motor coil mounting limit device is that stainless steel is one-body molded.
The advantage of motor coil mounting limit device of the present utility model is: during use, this stop is placed into the bottom of motor case by user in advance, then magnet exciting coil is placed in casing, because stop is supported on the bottom of casing, magnet exciting coil is installed accurately, not easily departs from, substantially increase the packaging efficiency of motor, structure is simple, and successful is practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of motor coil mounting limit device of the present utility model;
Fig. 2 is the perspective view of the motor coil mounting limit device in Fig. 1, is now another visual angle;
Wherein,
1, motor coil mounting limit device; 2, limiting retainer ring; 3, backing ring; 4, coil draw-in groove.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
As shown in Figure 1 to Figure 2, this motor coil mounting limit device 1 comprises the limiting retainer ring 2 of an annular, and the bottom of this limiting retainer ring 2 is provided with the backing ring 3 outwardly of an annular, and the top of this limiting retainer ring 2 is provided with a coil draw-in groove array be made up of coil draw-in groove 4.
This coil draw-in groove 4 is rectangular.
This motor coil mounting limit device 1 is that stainless steel is one-body molded.
During use, this stop 1 is placed into the bottom of motor case by user in advance, then magnet exciting coil is placed in casing, because stop 1 is supported on the bottom of casing, magnet exciting coil is installed accurately, not easily departs from, substantially increase the packaging efficiency of motor, structure is simple, and successful is practical.
Be not limited to this, any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (3)
1. a motor coil mounting limit device, it is characterized in that, described motor coil mounting limit device (1) comprises the limiting retainer ring (2) of an annular, the bottom of described limiting retainer ring (2) is provided with the backing ring (3) outwardly of an annular, and the top of described limiting retainer ring (2) is provided with a coil draw-in groove array be made up of coil draw-in groove (4).
2. motor coil mounting limit device according to claim 1, is characterized in that, described coil draw-in groove (4) is rectangular.
3. motor coil mounting limit device according to claim 2, is characterized in that, described motor coil mounting limit device (1) for stainless steel one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545721.0U CN204794604U (en) | 2015-07-27 | 2015-07-27 | Electric machine coil installs stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545721.0U CN204794604U (en) | 2015-07-27 | 2015-07-27 | Electric machine coil installs stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794604U true CN204794604U (en) | 2015-11-18 |
Family
ID=54534579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545721.0U Expired - Fee Related CN204794604U (en) | 2015-07-27 | 2015-07-27 | Electric machine coil installs stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794604U (en) |
-
2015
- 2015-07-27 CN CN201520545721.0U patent/CN204794604U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20200727 |