CN206349874U - Motor - Google Patents
Motor Download PDFInfo
- Publication number
- CN206349874U CN206349874U CN201621327128.XU CN201621327128U CN206349874U CN 206349874 U CN206349874 U CN 206349874U CN 201621327128 U CN201621327128 U CN 201621327128U CN 206349874 U CN206349874 U CN 206349874U
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- CN
- China
- Prior art keywords
- stator
- end cap
- electric motor
- motor end
- brake
- 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.)
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Abstract
The utility model discloses a kind of motor.The motor includes brake and electric motor end cap (2), and brake includes stator (1), and stator (1) and electric motor end cap (2) are integrally formed.According to motor of the present utility model, brake is without mode connects for screw, and mounting structure is simple, and reliability is high.
Description
Technical field
The utility model is related to a kind of motor.
Background technology
Motor is typically provided with brake, is fixedly installed as shown in figure 1, brake 1 ' typically the mode such as is connected by screw
On electric motor end cap 2 ', the effect that locking machine shaft 3 ' is played in motor no power to brake machine shaft 3 '
Really.But existing brake needs to be connected by screw, and installation steps are complicated, and reliability is low.
Utility model content
A kind of motor is provided in the utility model embodiment, brake is without mode connects for screw, and mounting structure is simple, reliability
It is high.
To achieve the above object, the utility model embodiment provides a kind of motor, including brake and electric motor end cap, braking
Device includes stator, and Stator and electrical machine end cap is integrally formed.
Preferably, brake also includes offering mounting groove on winding, stator, winding is arranged in mounting groove.
Preferably, Stator and electrical machine end cap uses same material, Stator and electrical machine end cap integrally casting shaping.
Preferably, Stator and electrical machine end cap uses same material, the shaping of Stator and electrical machine end cap integrated punching.
Preferably, Stator and electrical machine end cap uses same material, Stator and electrical machine end cap one forging molding.
Preferably, Stator and electrical machine end cap uses same material, Stator and electrical machine end cap one cutting forming.
Preferably, Stator and electrical machine end cap uses different materials, one is shaped to electric motor end cap after stator roughing
Body formula blank, it is then overall to be finished.
Preferably, stator is made up of permeability magnetic material.
Preferably, being integrated after stator roughing with electric motor end cap die cast.
Using the technical solution of the utility model, motor includes brake and electric motor end cap, and brake includes stator, stator
It is integrally formed with electric motor end cap.Because Stator and electrical machine end cap is integrally formed, therefore brake can be made to be combined together with end cap,
Screw is not needed to install, reliability is higher；In addition, electric motor end cap and stator are integrally formed, it is possible to reduce die sinking amount, it is only necessary to one
Mold, die cost is relatively low.
Brief description of the drawings
Fig. 1 is the structural representation of the motor of prior art；
Fig. 2 is the electric machine structure figure of the utility model embodiment；
Fig. 3 is the structure chart of the brake of the motor of the utility model embodiment.
Description of reference numerals：1st, stator；2nd, electric motor end cap；3rd, mounting groove；4th, winding.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as to this practicality
New restriction.
With reference to shown in referring to Fig. 2 and Fig. 3, according to embodiment of the present utility model, motor includes brake and electric motor end cap
2, brake includes stator 1, and stator 1 and electric motor end cap 2 are integrally formed.
Because stator 1 and electric motor end cap 2 are integrally formed, therefore brake can be made to be combined together with end cap, it is not necessary to spiral shell
Nail is installed, and reliability is higher；In addition, electric motor end cap 2 and stator 1 are integrally formed, it is possible to reduce die sinking amount, it is only necessary to one set of die
, die cost is relatively low.
Brake also includes the mounting groove 3 that a side opening is offered on winding 4, stator 1, and winding 4 is arranged on mounting groove 3
It is interior.After winding 4 is arranged at mounting groove 3, it is possible to shrouding is set outside the opening of mounting groove 3, winding 4 is encapsulated in into installation
In groove 3, it is ensured that the job stability of winding 4.
Stator 1 and electric motor end cap 2 can be integrally formed using same material, it would however also be possible to employ different materials are integrally formed.
When stator 1 and electric motor end cap 2 can be integrally formed using same material, stator 1 and electric motor end cap 2 can use following manner
One of be integrally formed.
Stator 1 and electric motor end cap 2 use same material, stator 1 and the integrally casting shaping of electric motor end cap 2.
Stator 1 and electric motor end cap 2 use same material, stator 1 and the shaping of the integrated punching of electric motor end cap 2.
Stator 1 and electric motor end cap 2 use same material, stator 1 and the integral forging molding of electric motor end cap 2.
Stator 1 and electric motor end cap 2 use same material, stator 1 and the integral cutting forming of electric motor end cap 2.Stator 1 and motor
When end cap 2 is same material, for the integral workblank, it would however also be possible to employ other various ways are processed, can
Effectively reduce processing cost.
For the stator 1 and electric motor end cap 2 of same material, because material is identical, therefore a monoblock base can be used
Material carries out roughing, is processed into stator 1 and the integrally formed blank of electric motor end cap 2, then directly blank is finished, obtained
Take desired brake structure., can because stator 1 is integrally formed with electric motor end cap 2, therefore without individually staying side to the progress of stator 1
Mounting groove 3 is opened up directly to carry out staying side with the overall structure of stator 1 and electric motor end cap 2, to carry out the installation of winding 4.Cause
This stator 1 and the integrally-built of electric motor end cap 2 stay side narrower so that it is smaller that brake volume can be done, and expend material
Material is less, is advantageously implemented the miniaturization of motor.
Further, since stator 1 is integrated with electric motor end cap 2, can integrally it be molded when being molded, it is only necessary to
One set of die is opened, die cost is relatively low.
Stator 1 and electric motor end cap 2 can also use different materials, and one is shaped to electric motor end cap 2 after the roughing of stator 1
Body formula blank, it is then overall to be finished.Because stator 1 and electric motor end cap 2 use different materials, therefore should finally it add
Integrated treatment just is carried out to stator 1 and electric motor end cap 2 before work shaping so that stator 1 and electric motor end cap 2 can form one
Change structure, be stably connected with together, and without using structures such as screw or pins, without to stator 1 and electric motor end cap 2 itself
Structure is destroyed, and effectively improves the structural strength of the integrated formed structure of stator 1 and electric motor end cap 2.
Preferably, stator 1 is made up of permeability magnetic material, can improve the magnetic conductivity of stator 1, so that stator 1 is to winding 4
Sensing it is sensitiveer, can more accurately realize the braking and unblock operation of brake, improve stator 1 and be quick on the draw
Degree.
In the present embodiment, it is integrated after the roughing of stator 1 with the die cast of electric motor end cap 2, die casting can be passed through
Mode causes the blank of stator and the blank of electric motor end cap 2 to be molded as one, between the two interference fit regulation, without bolt or
Person's screw is that firm fixation can be achieved, and reduces shaping difficulty.Certainly, stator 1 can also after roughing by welding or
The mode of forging and stamping is molded as one with electric motor end cap 2.Stator 1 carries out finishing again afterwards together with being molded with the blank of electric motor end cap 2
Work, can be effectively ensured the machining accuracy of stator 1 and electric motor end cap 2, and can effectively prevent stator 1 and electric motor end cap 2 it
Between machine after be combined and occur relative motion, cause the problem of machining accuracy is reduced.
Certainly, above is preferred embodiment of the present utility model.It should be pointed out that for the ordinary skill of the art
For personnel, on the premise of the utility model general principle is not departed from, some improvements and modifications can also be made, these improvement
Protection domain of the present utility model is also considered as with retouching.
Claims (9)
1. a kind of motor, it is characterised in that including brake and electric motor end cap (2), the brake includes stator (1), described
Stator (1) and the electric motor end cap (2) are integrally formed.
2. motor according to claim 1, it is characterised in that the brake also includes winding (4), the stator (1)
On offer mounting groove (3), the winding (4) is arranged in the mounting groove (3).
3. motor according to claim 1, it is characterised in that the stator (1) and the electric motor end cap (2) are using of the same race
Material, the stator (1) and the electric motor end cap (2) integrally casting shaping.
4. motor according to claim 1, it is characterised in that the stator (1) and the electric motor end cap (2) are using of the same race
Material, the stator (1) and the shaping of the electric motor end cap (2) integrated punching.
5. motor according to claim 1, it is characterised in that the stator (1) and the electric motor end cap (2) are using of the same race
The integral forging molding of material, the stator (1) and the electric motor end cap (2).
6. motor according to claim 1, it is characterised in that the stator (1) and the electric motor end cap (2) are using of the same race
The integral cutting forming of material, the stator (1) and the electric motor end cap (2).
7. motor according to claim 1, it is characterised in that the stator (1) and the electric motor end cap (2) are using different
Material, formula blank is molded as one after stator (1) roughing with the electric motor end cap (2), then overall to carry out finishing
Work.
8. motor according to claim 7, it is characterised in that the stator (1) is made up of permeability magnetic material.
9. motor according to claim 7, it is characterised in that with the electric motor end cap after stator (1) roughing
(2) die cast is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327128.XU CN206349874U (en) | 2016-12-05 | 2016-12-05 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327128.XU CN206349874U (en) | 2016-12-05 | 2016-12-05 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206349874U true CN206349874U (en) | 2017-07-21 |
Family
ID=59322375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327128.XU Active CN206349874U (en) | 2016-12-05 | 2016-12-05 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206349874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787419A (en) * | 2016-12-05 | 2017-05-31 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor |
-
2016
- 2016-12-05 CN CN201621327128.XU patent/CN206349874U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787419A (en) * | 2016-12-05 | 2017-05-31 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor |
| WO2018103346A1 (en) * | 2016-12-05 | 2018-06-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |