CN107359766A - A kind of energy-saving micro servomotor - Google Patents
A kind of energy-saving micro servomotor Download PDFInfo
- Publication number
- CN107359766A CN107359766A CN201710781816.6A CN201710781816A CN107359766A CN 107359766 A CN107359766 A CN 107359766A CN 201710781816 A CN201710781816 A CN 201710781816A CN 107359766 A CN107359766 A CN 107359766A
- Authority
- CN
- China
- Prior art keywords
- block
- rotor
- stator
- servomotor
- casing
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 8
- -1 rotating shaft Substances 0.000 claims abstract description 3
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 13
- 230000003014 reinforcing effect Effects 0.000 description 6
- 210000003739 neck Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
The invention discloses a kind of energy-saving micro servomotor, including casing, stator, rotor, magnet steel, rotating shaft, lead and heat-dissipating cylinder, it is characterised in that：Centring ring, positioning hole are provided with described casing, described stator is arranged in centring ring by bolt, described rotor is arranged in the circle that stator block is surrounded, described magnet steel is arranged between rotor block and rotor block, and magnet steel both ends are connected with limited block, and described rotating shaft is arranged on rotor, described lead one end is connected with stator, the other end passes through casing, and described heat-dissipating cylinder is arranged on casing by installation bolt, and dust cover is provided with heat-dissipating cylinder.Magnet steel is arranged between rotor block and rotor block by the present invention, and one end of rotor block is provided with limited block, stability of the magnet steel between rotor block and rotor block is improved by limited block, improves the operating efficiency of servomotor, strengthens the energy-efficient performance of servomotor.
Description
Technical field
The present invention relates to a kind of motor, is specifically related to a kind of energy-saving micro servomotor.
Background technology
With the development of electrical circuitry equipment technology, the use of servomotor in the industry is more and more extensive, and traditional servo
Motor is asked not only there is volume is big, inconvenience installation, firmness is not high after installation, there is also power consumption is high, energy saving is relatively low
Topic, such as the patent disclosure servomotor of Application No. 201320535934.6, which solve servomotor and be subject to damage, shadow
The problem of ringing service life, but there is that servomotor volume is larger, energy saving is not strong, operating efficiency is relatively low, radiating efficiency
Low, the defects of service life is short.
The content of the invention
The purpose of the present invention be for volume existing for existing servomotor is larger, energy saving is not strong, operating efficiency is relatively low,
The problems such as radiating efficiency is low, service life is short, there is provided one kind is reasonable in design, radiating efficiency is high, service life is long, work effect
The energy-saving micro servomotor that rate is high, energy-efficient performance is good.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of energy-saving micro servomotor, including casing, stator, rotor, magnet steel, rotating shaft, lead and heat-dissipating cylinder, its feature exist
In：Centring ring, positioning hole are provided with described casing, described stator is arranged in centring ring by bolt, fixed
Stator block is provided with son, and block is provided with stator block, described rotor is arranged in the circle that stator block is surrounded,
Rotor block is provided with rotor, and limited block is provided with rotor block one end, described magnet steel is arranged on rotor block and rotor
Between block, and magnet steel both ends are connected with limited block, described rotating shaft is arranged on rotor, and described lead one end connects with stator
Connect, the other end passes through casing, and described heat-dissipating cylinder is arranged on casing by installation bolt, and is provided with heat-dissipating cylinder dust-proof
Cover.
Preferably, reinforcing plate is provided with described casing, the intensity of casing is improved by reinforcing plate, and then improve and watch
Take the intensity of motor.
Preferably, coil is provided with the stator block between described stator and block, coil is arranged on stator block,
Stability of the coil in servomotor is improved, strengthens the operating efficiency of servomotor.
Preferably, heat emission fan is provided with described heat-dissipating cylinder, can be by the servomotor course of work by heat emission fan
Caused heat discharge, improves the operating efficiency of servomotor, avoids dust from entering in servomotor by dust cover, enter one
Step improves the capability and performance of servomotor, extends the service life of servomotor.
Beneficial effect：Magnet steel is arranged between rotor block and rotor block by the present invention, and is provided with one end of rotor block
Limited block, stability of the magnet steel between rotor block and rotor block is improved by limited block, improve the work effect of servomotor
Rate, strengthen the energy-efficient performance of servomotor, heat emission fan is provided with heat-dissipating cylinder, and dust cover is provided with heat-dissipating cylinder, lead to
Caused heat in the servomotor course of work can be discharged by crossing heat emission fan, the operating efficiency of servomotor be improved, by anti-
Dust hood avoids dust from entering in servomotor, further improves the capability and performance of servomotor, extends the use of servomotor
Life-span.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the attachment structure of the part-structure schematic diagram of the present invention, signal casing and stator circle.
Fig. 3 is the upward view of the present invention.
Fig. 4 is the part-structure schematic diagram of the present invention, illustrates the attachment structure of rotor and magnet steel.
Fig. 5 is that the another of the present invention implements structural representation.
In figure：1. casing, 2. stators, 3. rotors, 4. magnet steel, 5. rotating shafts, 6. leads, 7. heat-dissipating cylinders, 8. centring rings, 9. add
Strong plate, 10. positioning holes, 11. bolts, 12. stator blocks, 13. blocks, 14. coils, 15. rotor blocks, 16. limited blocks, 17.
Rivet, 18. installation bolts, 19. heat emission fans, 20. dust covers, 21. necks, 22. fixture blocks.
Embodiment
Embodiment one：
As shown in accompanying drawing 1-4：A kind of energy-saving micro servomotor, including casing 1, stator 2, rotor 3, magnet steel 4, rotating shaft 5, lead
6 and heat-dissipating cylinder 7, it is characterised in that：Centring ring 8, positioning hole 10 are provided with described casing 1, described stator 2 passes through positioning
Bolt 11 is arranged in centring ring 8, is provided with stator block 12 on the stator 2, and block 13 is provided with stator block 12, described
Rotor 3 be arranged in the circle that stator block 12 is surrounded, rotor block 15 is provided with rotor 3, and on the one end of rotor block 15
Limited block 16 is provided with, described magnet steel 4 is arranged between rotor block 15 and rotor block 15, and by the both ends of magnet steel 4 and limited block
16 connections, described rotating shaft 5 are arranged on rotor 3, and described one end of lead 6 is connected with stator 2, and the other end passes through casing 1, institute
The heat-dissipating cylinder 7 stated is arranged on casing 1 by installation bolt 18, and dust cover 20 is provided with heat-dissipating cylinder 7.
Preferably, reinforcing plate 9 is provided with described casing 1, the intensity of casing 1, Jin Erti is improved by reinforcing plate 9
The intensity of high servomotor.
Preferably, coil 14 is provided with the stator block 12 between described stator 2 and block 13, coil 14 is arranged on
On stator block 12, stability of the coil 14 in servomotor is improved, strengthens the operating efficiency of servomotor.
Preferably, heat emission fan 19 is provided with described heat-dissipating cylinder 7, can be worked by servomotor by heat emission fan 19
Caused heat discharge, improves the operating efficiency of servomotor, avoids dust from entering servomotor by dust cover 20 in journey
It is interior, the capability and performance of servomotor is further improved, extends the service life of servomotor.
Embodiment two：
As shown in Figure 5：A kind of energy-saving micro servomotor, including casing 1, stator 2, rotor 3, magnet steel 4, rotating shaft 5, lead 6
With heat-dissipating cylinder 7, it is characterised in that：Centring ring 8, positioning hole 10 are provided with described casing 1, described stator 2 passes through positioning
Bolt 11 is arranged in centring ring 8, is provided with stator block 12 on the stator 2, and block 13 is provided with stator block 12, described
Rotor 3 be arranged in the circle that stator block 12 is surrounded, rotor block 15 is provided with rotor 3, and on the one end of rotor block 15
Limited block 16 is provided with, described magnet steel 4 is arranged between rotor block 15 and rotor block 15, and by the both ends of magnet steel 4 and limited block
16 connections, described rotating shaft 5 are arranged on rotor 3, and described one end of lead 6 is connected with stator 2, and the other end passes through casing 1, institute
The heat-dissipating cylinder 7 stated is arranged on casing 1 by installation bolt 18, and dust cover 20 is provided with heat-dissipating cylinder 7.
Preferably, reinforcing plate 9 is provided with described casing 1, the intensity of casing 1, Jin Erti is improved by reinforcing plate 9
The intensity of high servomotor.
Preferably, coil 14 is provided with the stator block 12 between described stator 2 and block 13, coil 14 is arranged on
On stator block 12, stability of the coil 14 in servomotor is improved, strengthens the operating efficiency of servomotor.
Preferably, heat emission fan 19 is provided with described heat-dissipating cylinder 7, can be worked by servomotor by heat emission fan 19
Caused heat discharge, improves the operating efficiency of servomotor, avoids dust from entering servomotor by dust cover 20 in journey
It is interior, the capability and performance of servomotor is further improved, extends the service life of servomotor.
Preferably, neck 21 is provided with described rotor 3, stabilization of the magnet steel 4 on rotor 3 is improved by neck 21
Property.
Preferably, fixture block 22 is provided with described magnet steel 4, and fixture block is arranged in neck 21, pass through neck 21, card
Block 22 connects, and improves the bonding strength between magnet steel 4 and rotor 3, strengthens the capability and performance of servomotor, improves servomotor
Operating efficiency,
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.
Part that the present invention does not relate to is same as the prior art or can be realized using prior art.
Claims (4)
1. a kind of energy-saving micro servomotor, including casing, stator, rotor, magnet steel, rotating shaft, lead and heat-dissipating cylinder, its feature exist
In：Centring ring, positioning hole are provided with described casing, described stator is arranged in centring ring by bolt, fixed
Stator block is provided with son, and block is provided with stator block, described rotor is arranged in the circle that stator block is surrounded,
Rotor block is provided with rotor, and limited block is provided with rotor block one end, described magnet steel is arranged on rotor block and rotor
Between block, and magnet steel both ends are connected with limited block, described rotating shaft is arranged on rotor, and described lead one end connects with stator
Connect, the other end passes through casing, and described heat-dissipating cylinder is arranged on casing by installation bolt, and is provided with heat-dissipating cylinder dust-proof
Cover.
2. energy-saving micro servomotor according to claim 1, it is characterised in that reinforcement is provided with described casing
Plate.
3. energy-saving micro servomotor according to claim 1, it is characterised in that determine between described stator and block
Coil is provided with sub-block.
4. energy-saving micro servomotor according to claim 1, it is characterised in that radiating is provided with described heat-dissipating cylinder
Fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781816.6A CN107359766A (en) | 2017-09-02 | 2017-09-02 | A kind of energy-saving micro servomotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781816.6A CN107359766A (en) | 2017-09-02 | 2017-09-02 | A kind of energy-saving micro servomotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107359766A true CN107359766A (en) | 2017-11-17 |
Family
ID=60289904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710781816.6A Pending CN107359766A (en) | 2017-09-02 | 2017-09-02 | A kind of energy-saving micro servomotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107359766A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312068A (en) * | 2013-06-07 | 2013-09-18 | 芜湖微特电机有限公司 | Energy-saving servo motor |
| CN204835759U (en) * | 2015-07-25 | 2015-12-02 | 芜湖铭信机械制造有限公司 | Miniature falt -seam motor suitable for sewing machine |
| CN204835798U (en) * | 2015-07-25 | 2015-12-02 | 芜湖铭信机械制造有限公司 | Miniature overseam motor suitable for sewing machine |
| CN206180734U (en) * | 2016-10-21 | 2017-05-17 | 温州中盛科技有限公司 | Novel servomotor |
| CN207166335U (en) * | 2017-09-02 | 2018-03-30 | 芜湖铭信机械制造有限公司 | A kind of energy-saving micro servomotor |
-
2017
- 2017-09-02 CN CN201710781816.6A patent/CN107359766A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312068A (en) * | 2013-06-07 | 2013-09-18 | 芜湖微特电机有限公司 | Energy-saving servo motor |
| CN204835759U (en) * | 2015-07-25 | 2015-12-02 | 芜湖铭信机械制造有限公司 | Miniature falt -seam motor suitable for sewing machine |
| CN204835798U (en) * | 2015-07-25 | 2015-12-02 | 芜湖铭信机械制造有限公司 | Miniature overseam motor suitable for sewing machine |
| CN206180734U (en) * | 2016-10-21 | 2017-05-17 | 温州中盛科技有限公司 | Novel servomotor |
| CN207166335U (en) * | 2017-09-02 | 2018-03-30 | 芜湖铭信机械制造有限公司 | A kind of energy-saving micro servomotor |
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| 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: 20171117 |