CN203368273U - Integrated disc type electromagnetic speed-regulating motor - Google Patents
Integrated disc type electromagnetic speed-regulating motor Download PDFInfo
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- CN203368273U CN203368273U CN 201320456962 CN201320456962U CN203368273U CN 203368273 U CN203368273 U CN 203368273U CN 201320456962 CN201320456962 CN 201320456962 CN 201320456962 U CN201320456962 U CN 201320456962U CN 203368273 U CN203368273 U CN 203368273U
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Abstract
Provided is an integrated disc type electromagnetic speed-regulating motor. The integrated disc type electromagnetic speed-regulating motor is characterized in that the electromagnetic speed-regulating motor comprises an input shaft, an output shaft, a disc type stator, an integrated disc type rotor, a disc type output rotor, bearings, an air-gap between the disc type stator and the integrated disc type rotor, and an air-gap between the integrated disc type rotor and the disc type output rotor; the disc type stator comprises a disc type stator shell, disc type stator cores and disc type stator windings; the integrated disc type rotor comprises a non-magnetic disc, disc type squirrel-cage rotors, and disc type armatures; and the disc type output rotor comprises a disc type output rotor shell, disc type output rotor cores and disc type output rotor excitation windings. The beneficial effects of the integrated disc type electromagnetic speed-regulating motor are that the disc type integration of an alternating current motor and a slip clutch of a conventional electromagnetic speed-regulating motor is achieved; the integrated disc type electromagnetic speed-regulating motor can replace a frequency converter and is widely applicable to various loads which need stepless speed regulating drive; and the integrated disc type electromagnetic speed-regulating motor is advantaged by small size, low cost, high efficiency, energy saving, wide speed regulation range, freeness of voltage and power level, domestic parts and the like.
Description
Technical field
The utility model relates to a kind of electromagnetic varispeed motor, relates in particular to a kind of integrated disk type electromagnetic adjustable-speed motor, can be widely used in the various fields that need speed governing to drive.
Background technology
Electromagnetic varispeed motor (claiming again slip electric motor) is comprised of three-phase AC asynchronous motor and electromagnetic slip clutches and exciting current controller three parts, wherein, threephase asynchronous is prime mover of electromagnetic varispeed motor, for the running of electromagnetic varispeed motor provides power, electromagnetic slip clutches provide the exciting current varied in size to complete speed-regulating function by the exciting current controller.
The three-phase AC asynchronous motor of traditional electrical electromagnetic speed-adjustable motor and electromagnetic slip clutches are two separate parts, they adopt fabricated structure, by arbor, link together, asynchronous motor does not have support, utilizes flange on its end cap to be contained on the support of electromagnetic slip clutches and becomes integral body.So the traditional electrical electromagnetic speed-adjustable motor has the deficiencies such as complex structure, volume is large, material usage is many, manufacturing cost is high, axial length is long, floor space is large, mechanical loss is large.
Summary of the invention
The purpose of this utility model is to overcome the prior art deficiency, the AC asynchronous motor of traditional electrical electromagnetic speed-adjustable motor and electromagnetic slip clutches are adopted to tray type structure and integrate, provide a kind of simple in structure, volume is little, material usage is few, low cost of manufacture, axial length is short, floor space is little, mechanical loss is little integrated disk type electromagnetic adjustable-speed motor.
The utility model solves the technical scheme that its technical problem adopts:
A kind of integrated disk type electromagnetic adjustable-speed motor, consist of the air gap between the air gap between power shaft, output shaft, disc type stator, integrated disk rotor, disc type output rotor, bearing, disc type stator and integrated disk rotor, integrated disk rotor and disc type output rotor.
Described disc type stator comprises disc type stator casing, disc type stator core and disc type stator winding, identical with the disc type stator of traditional disc type AC asynchronous motor, described power shaft is arranged on disc type stator casing and support by bearing, in described disc type stator winding, passes into three-phase alternating current.
Described integrated disk rotor comprises every magnetic disk, disc type cage rotor and disc type armature; Described integrated disk rotor is fixed on power shaft every the magnetic disk by described; Described disc type cage rotor and disc type armature are arranged on the described both sides every the magnetic disk, wherein, the disc type cage rotor is arranged on the side near the disc type stator, and form air gap between the disc type stator, disc type armature is arranged on the side near the disc type output rotor, and forms air gap between the disc type output rotor; The described material every the magnetic disk adopts non-magnetic stainless steel; Described disc type armature adopts circle copper dish structure or disc type cage rotor structure.
Described disc type output rotor comprises steel disk, is fixed on disc type output rotor iron core and disc type output rotor excitation winding on steel disk, pass into the adjustable DC excitation electric current of size in disc type output rotor excitation winding, the disc type output rotor is fixed on output shaft by steel disk, and output shaft is arranged on support by bearing.
The beneficial effects of the utility model are:
The utility model has realized that the disc type of the AC asynchronous motor of traditional electrical electromagnetic speed-adjustable motor and electromagnetic slip clutches is integrated, can be widely used in the various rotating machinery loads that need speed governing to drive, as blower fan, water pump, oil transfer pump, elevator, belt conveyer, drag conveyor, electric automobile and track traffic even load, have simple in structure, durable in use, volume is little, material usage is few, manufacturing cost and use cost is low, axial length is short, floor space is little, mechanical loss is little, energy-efficient, speed-regulating range width, be not subject to the restriction of voltage and power grade, all parts are all the advantages such as domestic.
The accompanying drawing explanation
Fig. 1 is example structure schematic diagram of the present utility model;
Fig. 2 is the of the present utility model another kind of example structure schematic diagram in Fig. 1;
Fig. 3 is the of the present utility model another kind of example structure schematic diagram in Fig. 1;
Fig. 4 is the of the present utility model another kind of example structure schematic diagram in figure l;
Fig. 5 is the of the present utility model another kind of example structure schematic diagram in Fig. 1.
In figure, the 1-power shaft; The 2-output shaft; 3-disc type stator; 3-1-disc type stator casing; 3-2-disc type stator core; 3-3-disc type stator winding; Air gap between 4-disc type stator and integrated disk rotor; The integrated disk rotor of 5-; 5-1-is every the magnetic disk; 5-1-1-be fixed on the magnetic disk every the magnetic circle; 5-2-disc type cage rotor; The 5-3-disc type armature; Air gap between the integrated disk rotor of 6-and disc type output rotor; 7-disc type output rotor; The 7-l-steel disk; 7-2-disc type output rotor iron core; 7-3-disc type output rotor excitation winding 8-bearing.
Embodiment
Embodiment mono-:
With reference to accompanying drawing l, a kind of integrated disk type electromagnetic adjustable-speed motor, consist of the air gap 6 between air gap 4, integrated disk rotor 5 and disc type output rotor 7 between power shaft 1, output shaft 2, disc type stator 3, integrated disk rotor 5, disc type output rotor 7, bearing 8, disc type stator 3 and integrated disk rotor 5.
Described disc type stator 3 comprises disc type stator casing 3-1, disc type stator core 3-2 and disc type stator winding 3-3, identical with the disc type stator of traditional disc type AC asynchronous motor, described power shaft 1 is arranged on disc type stator casing 3-1 and support by bearing 8, in described disc type stator winding 3-3, passes into three-phase alternating current.
Described integrated disk rotor 5 comprises every magnetic disk 5-1, disc type cage rotor 5-2 and disc type armature 5-3; Described integrated disk rotor 5 is fixed on power shaft 1 every magnetic disk 5-1 by described; Described disc type cage rotor 5-2 and disc type armature 5-3 are arranged on the described both sides every magnetic disk 5-1, wherein, disc type cage rotor 5-2 is arranged on the side near disc type stator 3, and form air gap 4 between disc type stator 3, disc type armature 5-3 is arranged on the side near disc type output rotor 7, and forms air gap 6 between disc type output rotor 7; The described material every magnetic disk 5-1 adopts non-magnetic stainless steel; Described disc type armature 5-3 adopts circle copper dish structure or disc type cage rotor structure.
Described disc type output rotor 7 comprises steel disk 7-l, is fixed on disc type output rotor iron core 7-2 and disc type output rotor excitation winding 7-3 on steel disk 7-1, pass into the adjustable DC excitation electric current of size in disc type output rotor excitation winding 7-3, described disc type output rotor 7 is fixed on output shaft 2 by steel disk 7-1, and output shaft 2 is arranged on support by bearing.
Embodiment bis-:
With reference to accompanying drawing 2, a kind of another kind of embodiment of integrated disk type electromagnetic adjustable-speed motor.Increasing every magnetic circle 5-1-1 on magnetic disk 5-1 in embodiment mono-.
Embodiment tri-:
With reference to accompanying drawing 3, a kind of another kind of embodiment of integrated disk type electromagnetic adjustable-speed motor.By the disc type output rotor iron core 7-2 of the disc type armature 5-3 of the integrated disk rotor 5 in embodiment mono-and disc type output rotor 7 and disc type output rotor excitation winding 7-3 transposition.
Embodiment tetra-:
With reference to accompanying drawing 4, a kind of another kind of embodiment of integrated disk type electromagnetic adjustable-speed motor.Use the disc type cage rotor 5-2 of the disc type stator 3 in embodiment mono-and integrated disk rotor 5 instead traditional cylindrical shape AC asynchronous motor structure.
Embodiment five:
With reference to accompanying drawing 5, a kind of another kind of embodiment of integrated disk type electromagnetic adjustable-speed motor.Use the disc type cage rotor 5-2 of the disc type stator 3 in embodiment tri-and integrated disk rotor 5 instead traditional cylindrical shape AC asynchronous motor structure.
Claims (5)
1. an integrated disk type electromagnetic adjustable-speed motor, is characterized in that consisting of the air gap between the air gap between power shaft, output shaft, disc type stator, integrated disk rotor, disc type output rotor, bearing, disc type stator and integrated disk rotor, integrated disk rotor and disc type output rotor, described disc type stator comprises disc type stator casing, disc type stator core and disc type stator winding, and described power shaft is arranged on disc type stator casing and support by bearing, in described disc type stator winding, passes into three-phase alternating current, described integrated disk rotor comprises every the magnetic disk, disc type cage rotor and disc type armature, described integrated disk rotor is fixed on power shaft every the magnetic disk by described, described disc type cage rotor and disc type armature are arranged on the described both sides every the magnetic disk, wherein, the disc type cage rotor is arranged on the side near the disc type stator, and form air gap between the disc type stator, disc type armature is arranged on the side near the disc type output rotor, and form air gap between the disc type output rotor, the described material every the magnetic disk adopts non-magnetic stainless steel, described disc type armature adopts circle copper dish structure or disc type cage rotor structure, described disc type output rotor comprises steel disk, is fixed on disc type output rotor iron core and disc type output rotor excitation winding on steel disk, pass into the adjustable DC excitation electric current of size in disc type output rotor excitation winding, described disc type output rotor is fixed on output shaft by steel disk, and output shaft is arranged on support by bearing.
2. according to the described a kind of integrated disk type electromagnetic adjustable-speed motor of claim l, it is characterized in that increasing every the magnetic circle on the magnetic disk.
3. a kind of integrated disk type electromagnetic adjustable-speed motor according to claim 1, is characterized in that the disc type output rotor iron core of the disc type armature of integrated disk rotor and disc type output rotor and disc type output rotor excitation winding transposition.
4. a kind of integrated disk type electromagnetic adjustable-speed motor according to claim 1, is characterized in that using the disc type cage rotor of disc type stator and integrated disk rotor instead traditional cylindrical shape AC asynchronous motor structure.
5. a kind of integrated disk type electromagnetic adjustable-speed motor according to claim 3, is characterized in that using the disc type cage rotor of disc type stator and integrated disk rotor instead traditional cylindrical shape AC asynchronous motor structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320456962 CN203368273U (en) | 2013-07-23 | 2013-07-23 | Integrated disc type electromagnetic speed-regulating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320456962 CN203368273U (en) | 2013-07-23 | 2013-07-23 | Integrated disc type electromagnetic speed-regulating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203368273U true CN203368273U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320456962 Expired - Fee Related CN203368273U (en) | 2013-07-23 | 2013-07-23 | Integrated disc type electromagnetic speed-regulating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203368273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915973A (en) * | 2014-04-09 | 2014-07-09 | 河南理工大学 | Disc magnetic field modulation type AC permanent magnet gear motor |
| CN104348319A (en) * | 2013-07-23 | 2015-02-11 | 杨玉岗 | Integrated disc type electromagnetic speed-adjustable motor |
-
2013
- 2013-07-23 CN CN 201320456962 patent/CN203368273U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104348319A (en) * | 2013-07-23 | 2015-02-11 | 杨玉岗 | Integrated disc type electromagnetic speed-adjustable motor |
| CN103915973A (en) * | 2014-04-09 | 2014-07-09 | 河南理工大学 | Disc magnetic field modulation type AC permanent magnet gear motor |
| CN103915973B (en) * | 2014-04-09 | 2016-03-30 | 河南理工大学 | Disc type magnetic field modulation type AC permanent-magnet reducing motor |
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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 |
Granted publication date: 20131225 Termination date: 20160723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |