CN109586536A - A kind of AC servo motor and operation method having positive and negative rotating function - Google Patents
A kind of AC servo motor and operation method having positive and negative rotating function Download PDFInfo
- Publication number
- CN109586536A CN109586536A CN201811634072.6A CN201811634072A CN109586536A CN 109586536 A CN109586536 A CN 109586536A CN 201811634072 A CN201811634072 A CN 201811634072A CN 109586536 A CN109586536 A CN 109586536A
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- China
- Prior art keywords
- fixedly connected
- stator
- partition
- positive
- shell
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K27/00—AC commutator motors or generators having mechanical commutator
- H02K27/28—Structural association with auxiliary electric devices influencing the characteristic of the machine or controlling the machine
-
- 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
-
- 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
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Abstract
The invention discloses a kind of AC servo motors and operation method for having positive and negative rotating function, including shell, stator is fixedly connected on the right side of the housing cavity, and the outer surface of stator is wound with stator winding, the left end of the housing cavity is fixedly connected with first partition.The present invention has been socketed photoelectric encoder in the middle-end of first partition inner surface, and pass through commutator, armature coil, stator winding, the effect of stator and rotor windings, people control commutator by photoelectric encoder and change to the magnetic direction of armature coil and stator winding, armature coil and stator winding act on stator, stator acts on rotor windings, rotor windings are reached by rotor is adjusted the rotation direction of rotary shaft, so as to the ability for making this AC servo motor that there is positive and negative rotation, not only bring great convenience for the use of people, the competitiveness of product in market has also been enlarged simultaneously, meet the interests of enterprise itself.
Description
Technical field
The present invention relates to AC servo motor technical field, specially a kind of AC servo motor for having positive and negative rotating function
And operation method.
Background technique
Motor is commonly called as " motor ", refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction,
Motor is indicated with letter M (old plant D) in circuit, its main function is generation driving torque, as electrical appliance or
The power source of various machinery, generator indicate that its main function is to be converted into electricity using mechanical energy with letter G in circuit
Can, it is divided by working power type: direct current generator and alternating current generator can be divided into, AC servomotor is one in alternating current generator
Kind, the structure of AC servomotor can be divided mainly into two parts, i.e. stationary part and rotor portion, dissipate with stator winding
Heat is more convenient, inertia is small, the advantages that being easy to improve the rapidity of system and being adapted to high speed high-torque working condition, but existing
AC servo motor do not have positive and negative rotating function, not only make troubles for the use of people, while also reducing the city of product
Field competitiveness, does not meet the interests of enterprise itself, for this purpose, it is proposed that a kind of AC servo motor for having positive and negative rotating function.
Summary of the invention
The purpose of the present invention is to provide a kind of AC servo motors and operation method for having positive and negative rotating function, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of AC servo electricity for having positive and negative rotating function
Machine, including shell are fixedly connected with stator on the right side of the housing cavity, and the outer surface of stator is wound with stator winding, institute
The left end for stating housing cavity is fixedly connected with first partition, and the middle-end of first partition inner surface is socketed with photoelectric encoder, institute
It states the inner cavity of shell and is located on the right side of first partition and be fixedly connected with guide plate, the inner cavity of shell and the right side for being located at guide plate
It is fixedly connected with second partition, the inner cavity of shell and is located on the right side of second partition and is fixedly connected with brush, the second partition
Inner surface and shell on the right side of middle-end pass through bearing and be connected with rotary shaft, and the right end of rotary shaft outer surface is socketed with
Rotor, the outer surface of rotor are wound with rotor windings and armature coil, and the left end of the rotary shaft outer surface is socketed with collector ring,
The outer surface of rotary shaft and be located at collector ring on the right side of be fixedly connected with commutator.
Preferably, the left and right ends of the case top are fixedly connected to support, and support is T-shape structure, and support
The surrounding at top offers mounting hole.
Preferably, the middle-end on the left of the shell offers through-hole, and the outer surface of through-hole is fixedly connected with metal screen
Cover.
Preferably, the quantity of the collector ring and guide plate is three and is placed equidistant with, and collector ring is connected in guide plate
Inner cavity in.
Preferably, the inner surface of the first partition, guide plate and second partition offers heat release hole, heat release hole it is interior
Surface is fixedly connected with polyvinyl chloride filter mesh layer, and three heat release holes of guide plate inner surface are to be staggered.
Preferably, heat emission fan is fixedly connected on the left of the rotary shaft, and the air-out direction of heat emission fan is to be arranged to the left.
A kind of operation method for the AC servo motor having positive and negative rotating function, operation method the following steps are included:
A, support is mounted on predetermined position by fastening screw；
B, commutator is controlled by photoelectric encoder to change to the magnetic direction of armature coil and stator winding；
C, armature coil and stator winding act on stator, and stator acts on rotor windings, and rotor windings pass through rotor
Reach and the rotation direction of rotary shaft is adjusted.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention has been socketed photoelectric encoder in the middle-end of first partition inner surface, and passes through commutator, armature coil, determines
The effect of sub- winding, stator and rotor windings, people control commutator to armature coil and stator winding by photoelectric encoder
Magnetic direction change, armature coil and stator winding act on stator, and stator acts on rotor windings, rotor windings
Reached by rotor and the rotation direction of rotary shaft is adjusted, so as to make this AC servo motor that there is the energy of positive and negative rotation
Power not only brings great convenience for the use of people, while the competitiveness of product in market has also been enlarged, and meets enterprise itself
Interests.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1 shell, 2 through-holes, 3 heat release holes, 4 guide plates, 5 commutators, 6 stators, 7 heat emission fans, 8 rotor windings, 9 rotations
Shaft, 10 rotors, 11 stator winding, 12 photoelectric encoders, 13 armature coils, 14 brushes, 15 second partitions, 16 collector rings, 17
First partition, 18 mounting holes, 19 supports.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of AC servo motor for having positive and negative rotating function, including shell 1, the right side of 1 inner cavity of shell
It is fixedly connected with stator 6, and the outer surface of stator 6 is wound with stator winding 11, the left end of 1 inner cavity of shell is fixedly connected with first
Partition 17, and the middle-end of 17 inner surface of first partition is socketed with photoelectric encoder 12, and passes through commutator 5, armature coil 13, determines
The effect of sub- winding 11, stator 6 and rotor windings 8, people control commutator 5 to 13 He of armature coil by photoelectric encoder 12
The magnetic direction of stator winding 11 changes, and armature coil 13 and stator winding 11 act on stator 6, and stator 6 acts on
Rotor windings 8, rotor windings 8 are reached by rotor 10 is adjusted the rotation direction of rotary shaft 9, so as to watch this exchange
The ability that motor has positive and negative rotation is taken, is not only brought great convenience for the use of people, while the market of product has also been enlarged
Competitiveness, meets the interests of enterprise itself, the inner cavity of the shell 1 and right side for being located at first partition 17 is fixedly connected with guide plate 4,
The inner cavity of the shell 1 and right side for being located at guide plate 4 is fixedly connected with second partition 15, the inner cavity of shell 1 and is located at second partition
15 right side is fixedly connected with brush 14, and the middle-end on 1 right side of inner surface and shell of second partition 15 passes through bearing activity and connects
It is connected to rotary shaft 9, the left side of rotary shaft 9 is fixedly connected with heat emission fan 7, and the air-out direction of heat emission fan 7 is to be arranged to the left, can be mentioned
The heat dissipation effect of this high AC servo motor, extends its service life, and the right end of 9 outer surface of rotary shaft is socketed with rotor
10, the outer surface of rotor 10 is wound with rotor windings 8 and armature coil 13, and the left end of 9 outer surface of rotary shaft is socketed with collector ring
16, the quantity of collector ring 16 and guide plate 4 is three and is placed equidistant with, and collector ring 16 is connected in the inner cavity of guide plate 4, and
The inner surface of one partition 17, guide plate 4 and second partition 15 offers heat release hole 3, and the inner surface of heat release hole 3 is fixedly connected with
Polyvinyl chloride filter mesh layer can play dust-proof effect, and three heat release holes 3 of 4 inner surface of guide plate are to be staggered, and can be played
The effect of flow-disturbing, so that the circulating rate of air in shell 1 is accelerated, the outer surface of rotary shaft 9 and the right side for being located at collector ring 16
Side is fixedly connected with commutator 5, and the middle-end in 1 left side of shell offers through-hole 2, and the outer surface of through-hole 2 is fixedly connected with metal
Screen cover can play dust-proof effect, and the left and right ends at 1 top of shell are fixedly connected to support 19, and support 19 is T-shape knot
Structure, and the surrounding at 19 top of support offers mounting hole 18.
A kind of operation method for the AC servo motor having positive and negative rotating function, operation method the following steps are included:
A, support 19 is mounted on predetermined position by fastening screw；
B, commutator 5 is controlled by photoelectric encoder 12 to change the magnetic direction of armature coil 13 and stator winding 11
Become；
C, armature coil 13 and stator winding 11 act on stator 6, and stator 6 acts on rotor windings 8, rotor windings 8
Reached by rotor 10 and the rotation direction of rotary shaft 9 is adjusted.
In use, the middle-end in 17 inner surface of first partition has been socketed photoelectric encoder 12, and pass through commutator 5, armature
The effect of coil 13, stator winding 11, stator 6 and rotor windings 8, people control 5 pairs of electricity of commutator by photoelectric encoder 12
The magnetic direction of pivot coil 13 and stator winding 11 changes, and armature coil 13 and stator winding 11 act on stator 6, stator
6 act on rotor windings 8, and rotor windings 8 are reached by rotor 10 is adjusted the rotation direction of rotary shaft 9, so as to
The ability for making this AC servo motor have positive and negative rotation, not only brings great convenience for the use of people, has also been enlarged simultaneously
The competitiveness of product in market meets the interests of enterprise itself.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of AC servo motor for having positive and negative rotating function, including shell (1), it is characterised in that: shell (1) inner cavity
Right side be fixedly connected with stator (6), and the outer surface of stator (6) is wound with stator winding (11), shell (1) inner cavity
Left end is fixedly connected with first partition (17), and the middle-end of first partition (17) inner surface is socketed with photoelectric encoder (12), institute
It states the inner cavity of shell (1) and is located on the right side of first partition (17) and be fixedly connected with guide plate (4), the inner cavity and position of shell (1)
It is fixedly connected on the right side of guide plate (4) second partition (15), the inner cavity of shell (1) and the right side for being located at second partition (15)
It is fixedly connected with brush (14), the inner surface of the second partition (15) and the middle-end on the right side of shell (1) pass through bearing activity
It is connected with rotary shaft (9), and the right end of rotary shaft (9) outer surface is socketed with rotor (10), the outer surface of rotor (10) is wound with
The left end of rotor windings (8) and armature coil (13), rotary shaft (9) outer surface is socketed with collector ring (16), rotary shaft (9)
Outer surface and be located at collector ring (16) on the right side of be fixedly connected with commutator (5).
2. a kind of AC servo motor for having positive and negative rotating function according to claim 1, it is characterised in that: the shell
(1) left and right ends at the top of are fixedly connected to support (19), and support (19) is T-shape structure, and four at the top of support (19)
Zhou Jun offers mounting hole (18).
3. a kind of AC servo motor for having positive and negative rotating function according to claim 1, it is characterised in that: the shell
(1) middle-end on the left of offers through-hole (2), and the outer surface of through-hole (2) is fixedly connected with metal screen cover.
4. a kind of AC servo motor for having positive and negative rotating function according to claim 1, it is characterised in that: the current collection
The quantity of ring (16) and guide plate (4) is three and is placed equidistant with, and collector ring (16) is connected in the inner cavity of guide plate (4).
5. a kind of AC servo motor for having positive and negative rotating function according to claim 1 or 4, it is characterised in that: described
The inner surface of first partition (17), guide plate (4) and second partition (15) offers heat release hole (3), the interior table of heat release hole (3)
Face is fixedly connected with polyvinyl chloride filter mesh layer, and three heat release holes (3) of guide plate (4) inner surface are to be staggered.
6. a kind of AC servo motor for having positive and negative rotating function according to claim 1, it is characterised in that: the rotation
It is fixedly connected on the left of axis (9) heat emission fan (7), and the air-out direction of heat emission fan (7) is to be arranged to the left.
7. a kind of operation method of AC servo motor for having positive and negative rotating function according to any one of claims 1 to 6,
It is characterized by: its operation method the following steps are included:
A, support (19) is mounted on predetermined position by fastening screw；
B, it is sent out by magnetic direction of photoelectric encoder (12) control commutator (5) to armature coil (13) and stator winding (11)
It is raw to change；
C, armature coil (13) and stator winding (11) act on stator (6), and stator (6) acts on rotor windings (8), rotor
Winding (8) is reached by rotor (10) is adjusted the rotation direction of rotary shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811634072.6A CN109586536A (en) | 2018-12-29 | 2018-12-29 | A kind of AC servo motor and operation method having positive and negative rotating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811634072.6A CN109586536A (en) | 2018-12-29 | 2018-12-29 | A kind of AC servo motor and operation method having positive and negative rotating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109586536A true CN109586536A (en) | 2019-04-05 |
Family
ID=65933552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811634072.6A Pending CN109586536A (en) | 2018-12-29 | 2018-12-29 | A kind of AC servo motor and operation method having positive and negative rotating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109586536A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115589105A (en) * | 2022-10-13 | 2023-01-10 | 浙江欣立电器科技有限公司 | Multifunctional enhanced integrated servo motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58157357A (en) * | 1982-03-15 | 1983-09-19 | Hitachi Ltd | Commutator motor |
| CN2244265Y (en) * | 1995-09-26 | 1997-01-01 | 刘群利 | Three phase ac. generator |
| JP2003247857A (en) * | 2001-12-20 | 2003-09-05 | Mabuchi Motor Co Ltd | Encoder integrated with small-sized motor |
| CN201248022Y (en) * | 2005-10-12 | 2009-05-27 | 布莱克和戴克公司 | Electric tool with motor control module |
-
2018
- 2018-12-29 CN CN201811634072.6A patent/CN109586536A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58157357A (en) * | 1982-03-15 | 1983-09-19 | Hitachi Ltd | Commutator motor |
| CN2244265Y (en) * | 1995-09-26 | 1997-01-01 | 刘群利 | Three phase ac. generator |
| JP2003247857A (en) * | 2001-12-20 | 2003-09-05 | Mabuchi Motor Co Ltd | Encoder integrated with small-sized motor |
| CN201248022Y (en) * | 2005-10-12 | 2009-05-27 | 布莱克和戴克公司 | Electric tool with motor control module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115589105A (en) * | 2022-10-13 | 2023-01-10 | 浙江欣立电器科技有限公司 | Multifunctional enhanced integrated servo motor |
| CN115589105B (en) * | 2022-10-13 | 2024-04-12 | 浙江欣立电器科技有限公司 | Multifunctional enhanced integrated servo motor |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
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| RJ01 | Rejection of invention patent application after publication |