CN101997395B - High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque - Google Patents

High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque Download PDF

Info

Publication number
CN101997395B
CN101997395B CN 200910162063 CN200910162063A CN101997395B CN 101997395 B CN101997395 B CN 101997395B CN 200910162063 CN200910162063 CN 200910162063 CN 200910162063 A CN200910162063 A CN 200910162063A CN 101997395 B CN101997395 B CN 101997395B
Authority
CN
China
Prior art keywords
rotating disk
permanent magnet
isolation bearing
coupling
end wall
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
Application number
CN 200910162063
Other languages
Chinese (zh)
Other versions
CN101997395A (en
Inventor
余亚莉
林贵生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Magna Drive Technology Co. Ltd.
Original Assignee
余亚莉
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 余亚莉 filed Critical 余亚莉
Priority to CN 200910162063 priority Critical patent/CN101997395B/en
Priority to PCT/CN2010/075757 priority patent/WO2011018012A1/en
Publication of CN101997395A publication Critical patent/CN101997395A/en
Application granted granted Critical
Publication of CN101997395B publication Critical patent/CN101997395B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/108—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with an axial air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

The invention discloses a high-efficiency electromagnetic torque adjustable armature winding permanent magnet coupler. The coupler has a turntable type structure, and consists of at least one group of axial magnetic field armature winding permanent magnet coupling assembly, at least one pair of active permanent magnet coupling turntable coupling mechanisms and a corresponding active coupling link which are matched with an active turntable in the permanent magnet coupling assembly, at least one pair of passive permanent magnet coupling turntable coupling mechanisms and a corresponding passive coupling link which are matched with a passive permanent magnet coupling turntable in the permanent magnet coupling assembly, a pair of permanent magnet coupling turntable gap space adjusting mechanisms and a pair of integral assembling mechanisms which makes the system have an integral structure so as to facilitate packaging, transporting and mounting. The high-efficiency electromagnetic torque adjustable armature winding permanent magnet coupler is applied to the technical field of coupling and driving a transmission shaft, the technical field of load speed regulation and the field of power traction.

Description

A kind of armature winding permanent magnet clutch of efficient adjusting electromagnetic torque
Technical field
The present invention relates to power transmission shaft couple drive technical field, load speed adjusting technique field and power and drag field, particularly a kind of armature winding permanent magnet clutch of efficient adjusting electromagnetic torque.
Background technology
With us, the field that relates to power transmission shaft couple drive and speed governing can be found everywhere, in the various forms of transport such as automobile, train, steamer and aircraft, almost big city uses power transmission shaft couple drive and speed adjusting technique in various industrial occasions and in dynamic (common are motor, internal combustion engine) of using in people's productive life equipment of dragging, relevant technical scheme is also numerous.Due to application very extensively and numerous and diverse, background technology involved in the present invention only stresses motor and drags field and introduce, but is not to say the inapplicable technical solution of the present invention of other side.
Current, one of energy-saving and cost-reducing key content that has become whole society's concern, and the electric system power consumption accounts for 60% of global power consumption, wherein the power consumption of blower fan, pump class, compressor and air conditioner refrigerating device accounts for respectively 10.4%, 20.9%, 9.4% and 6% of global power consumption.The electric system amount is large, wide, and energy conservation potential is huge.From domestic, approximately 4.2 hundred million kilowatts of existing all kinds of electric system total installations of generating capacity, operational efficiency, than the low 10---20 percentage point of Foreign Advanced Lerel, is equivalent to approximately 150,000,000,000 kilowatt hours of annual waste electric energy.System matches is unreasonable, and " low load with strong power " phenomenon is serious, the long-term underrun of equipment; The system regulative mode falls behind, and most of blower fan, pump class adopt mechanical throttle style to regulate, and efficiency is approximately lower more than 30% than mode of speed regulation.In actual engineering design and application, blower fan or water pump system meet the output requirement in order to guarantee to load maximum, usually need to be equipped with the blower fan water pump system by the maximum fan-out capability of system, and, in real practicality, not need in most cases system in lower use at full capacity.Can realize by regulating air gap the continuous control of flow and/or pressure replacing the valve of controlling flow and/or pressure in original system, in the situation that motor speed is constant, regulate the rotating speed of blower fan or water pump, meet the proportionality law of centrifugal load.When output flow and/or pressure minimizing, power of motor sharply descends, and has reduced energy demand, thereby has saved the energy widely.Motor drags field technology commonly used and all exists very many-sided shortcoming and defect at present, along with the development of permanent magnet coupling and speed adjusting technique, will withdraw from the market gradually or lose competitiveness in various applications.For instance: the tandem control technology, can reclaim slip power, but it is not suitable for Squirrel Cage Asynchronous Motors, must change motor; Can not realize soft start, start-up course is very complicated; Starting current is large; Speed adjustable range is limited; Low-response, be difficult for realizing closed-loop control; Power factor and efficiency are low, and descend with turning down sharply of rotating speed; Be difficult to realize the cooperation of same PLC, DCS dispatch control system, to the integrated automation degree that improves device with realize that optimal control is unhelpful; Because of control device more complicated, harmonic pollution, electrical network is disturbed simultaneously, further limited its use, belong to and fall behind technology.The electromagnetic slip clutches speed adjusting technique, realize the speed of its magnetic pole is regulated by the control to the electromagnetic clutch exciting current, and this system generally also adopts speed closed loop to control.The whole slip powers of this governing system all are consumed, exchange the reduction of rotating speed for the consumption that increases slip power, revolutional slip increases, and slip power also increases, and with the heating form, consumes in rotor circuit, make system effectiveness also decrease, it is wider that this class governing system exists speed adjustable range, and slip power is larger, the system effectiveness low problem that heals, control device is also comparatively complicated, therefore be unworthy advocating.The fluid coupling speed adjusting technique, belong to the poor efficiency mode of speed regulation, and speed adjustable range is limited, and about 5%---10% throws switch at a high speed, the low speed slip loss is large, reaches as high as more than 30% of rated power, and precision is low, poor linearity, low-response, starting current is large, and device is large, is not suitable for transformation; Easily leakage, safeguard complicated, expense is large, can not meet the needs that improve device integrated automation level.Variable-frequency control technique, be to apply at present commonplace and relative advanced technology, adopts power electronic technology to realize the speed of motor is regulated, and can effectively according to actual condition, automatically control, and realizes certain energy-saving effect.But frequency conversion equipment easily produces harmonic wave, big-power transducer is very large to the harmonic pollution of electrical network, and its comparison " enervated ", also harsher to environmental requirement, need air conditioner surroundings; Under hyperbaric environment, failure rate is high, poor stability, frequency conversion speed-adjusting system needs the professional to safeguard, and damageable spare parts needs to change often, and maintenance cost is high, speed adjustable range is little, particularly large to motor infringement when its low cruise, need to be equipped with corresponding variable-frequency motor, for the above high pressure of 6000V commonly used and 50 kilowatts---the frequency converter of 10000 kilowatts of models, it is expensive, and owner's total cost is very large.
Equally, in other industry, the occasion of power transmission shaft couple drive and load speed governing also has huge demand, requirement to its technological progress is strong too, replace conventional art in the urgent need to new technology, as the clutch often used on automobile and plant equipment, shaft coupling, speed changer etc., because the overwhelming majority is hard the connection or the friction connecting drive structure, exist that efficiency is low, easy to wear, poor reliability, be difficult for controlling, manufacture processing assembling difficulty, very many-sided shortcoming and defect such as device start is difficult, axle is high to alignment request, noise and vibration is large.Therefore, power transmission coupling, speed governing and power-saving technology are permanent research and development problems.
Permanent magnet coupling and speed adjusting technique are current power transmission shaft couple drive and speed adjusting techniques the most advanced, that further research and develop energetically, and major advantage shows: 1. energy-conservation, but stepless-adjustment turn over speed, speed adjustable range is at 0---98%; 2. simple in structure; 3. reliability is high, easily installs, and is not afraid of adverse circumstances, and the life-span reached more than 25 years; 4. soft start, power-equipment starts fully under zero load; 5. be not afraid of stall, be not afraid of pulse-type load, mechanical seal; 6. tolerate eccentric shaft, there is load isolation, lower vibration, noise; 7. in the extension device life-span, increase inaction interval, reduce maintenance needs; 8. without Harmfulness Caused by Harmonics, do not injure power-equipment, do not affect power grid security, except actuator and controller, without Power supply, be applicable to various technical grade electric systems and explosion-proof occasion; 9. without Electromagnetic Interference; 10. owner's total cost is lower.Also having important characteristics is without any conditional request, as long as the output shaft rotation of power source equipment gets final product work to power source equipment.
The permanent magnet coupling of seeing in the market and speed regulator, user's approval and favorable comment have been obtained, the Related product of U.S. Magnadrive Corp. for example, be also release on current world market unique, be applicable to motor and drag a kind of permanent magnet coupling and speed regulator product that high-power model is arranged in field, then to have be exactly the common two permanent magnet clutchs of power transmission shaft or coupler that can not speed governing.Because they are subject to the limitation of structure and technical scheme, cause its product technology performance that a lot of deficiencies are arranged, need improve and overcome, it mainly contains the deficiency of the following aspects: 1. only adopt single two permanent magnet coupling assemblies or axial metallic conductor permanent magnet coupling assembly, the power capacity of product unit volume is subject to certain limitation, and power can not be done too greatly, 2. permanent magnet coupling and speed regulator itself can not automatically be regulated air-gap separation and reach the speed governing purpose, must configure other actuator or device and realize the air-gap separation adjusting, a kind of power transmission shaft coupling and speed-regulating actuator of pure machinery, in current electromechanical integration technology under very advanced and reliable background, the product of non-electromechanical integration can not adapt to high reliability, high accuracy, followed in time, intelligentized requirement, 3. due to the limitation that is subject to the permanent magnet coupling operation principle, the efficiency that permanent magnet coupling drives is lower, at size, air-gap separation, axle rotating speed and the speed discrepancy of magnetic coupling assembly under definite condition, the magnetic torque power that unit volume can provide also smaller, caloric value is larger, causes the restriction that also is subject to cost and technical bottleneck that manufactures and designs of the permanent magnet coupling of super high power and speed regulator, 4. the heat dissipation technology on the product heat generating components needs to improve, heat dissipation technology is also to improve the technical bottleneck of the unit volume through-put power capacity of permanent magnet coupling device, that the important technology of manufacturing more high-power permanent magnet coupling and speed regulating device guarantees, it is one of technical support of super high power permanent magnet coupling and the operation of speed regulator energy long-term safety, according to investigations, at present under 750 rev/mins of conditions, Wind-cooling type power maximum can only be accomplished 130 kilowatts of left and right, under 1500 rev/mins of conditions, Wind-cooling type power maximum can only be accomplished 300 kilowatts of left and right, it is applied and is greatly limited, its main cause and heat dissipation problem have much relations, 5. exist intrinsic technology limitation and shortcoming for the mechanical transmission mechanism of regulating air-gap separation in product, particularly for the system that is provided with magnetic coupling rotating disk more than two groups and two groups or turntable unit, its transmission link multimachine structure is many, the transmission space is arranged between mechanism, poor reliability, adjusting are carried out not directly, speed waits more slowly, make the said goods can not be applied to the occasion that speed governing followability and adjusting speed accuracy are had relatively high expectations, as speed governing occasion of power plant large-sized boiler water supply pump etc., 6. product does not possess intelligent automation and intelligent control function, let alone the hommization of soft start and load abnormal ruuning situation is processed, can not carry out the personalizing parameters setting for different load characteristics and operation conditions, be greatly limited in a lot of application scenarios, 7. because product structure is single, in many applications, limited to, only at motor, dragged the field application at present, 8. product non-integral complete machine packed and transported structure, in the product erecting bed, also need comparatively complicated parts, assembly to install, its structure and parts are vulnerable to damage, damage, sometimes also there will be the installation accident, jeopardize personal safety, installation quality is uneven, can not guarantee quality and the technical performance of complete machine, be necessary the structure of product and the integrated assembling mechanism be associated thereof are carried out to conceptual design, fundamentally solve the personal safety problem in installation process, avoid the generation of installation accident simultaneously.
Disclose the axial magnetic field armature winding permanent magnet coupling assembly that armature winding dish and the coupling of permanent magnet rotating disk form in the previous patent 200910148103.1 of the inventor, by the axial adjustment air-gap separation, reached and regulate the purpose that the magnetic moment of torsion is realized the regulating load rotating speed.Based on inventor's heightened awareness to various permanent magnet coupling assemblies in long-term product application and Development Practice, in conjunction with advanced permanent magnet coupling air-gap separation and air gap coupling area governor motion and advanced sensor technology, automatic control and intellectualized technology, make a kind of advanced person, novel, armature winding permanent magnet clutch technical scheme more convenient and safe, a kind of efficient adjusting electromagnetic torque seriation is installed.Can be made into the series of products with different purposes or difference in functionality according to technical scheme of the present invention, to improve and to overcome the above-mentioned deficiency of current permanent magnet coupling and speed regulator product, the restriction of defect and correlation technique bottleneck, can greatly improve torque transfer or driving power that the unit volume of permanent magnet coupling and speed regulator product can provide, and raising magnetic torque transfer or drive efficiency, reduce caloric value, effectively solve many-sided technical problem that current permanent magnet coupling and speed regulator product exist in design and production process, all making great efforts energy-saving and emission-reduction in the whole world, advocate under the background of scientific development, an urgent demand is conceived with reforming and redesigns permanent magnet coupling torque transfer or drive mechanism and technical scheme thereof, for more advanced, more powerful permanent magnet coupling and speed regulator product provide important, the technical support of core and technical scheme, to meet the motor driving system field to the advanced person's, the New-type transmission shaft permanent magnet coupling driving of cost performance brilliance and the urgent need of speed governing series of products.
Summary of the invention
On the basis of above-mentioned known power transmission shaft permanent magnet coupling driving or speed adjusting technique, the present invention carried out innovative design in the following areas: 1. provided seriation, function is different, for regulating design philosophy and the technical scheme thereof of air-gap separation governor motion assembly of magnetic torque or regulating load rotating speed, these technical schemes have the rotary disk limitation mechanism assembly, the torque transmitting mechanisms assembly, rotating disk link gear assembly, centrifugal governor motion assembly, the stepless regulating mechanism assembly, automatic stepless governor motion assembly etc., they can be implemented separately, also can select adaptive governor motion assembly to combine enforcement according to actual functional capability and Technology Need, for the power transmission shaft permanent magnet coupling of Design seriation drives and the speed governing product provides technical support, 2. adopt advanced heat dissipation technology, broken the limitation of the system configuration laying aspect of permanent magnet coupling assembly, can make the heat dissipation problem of heat generating components efficiently be processed, greatly improved the power capacity of product unit volume, reduced product cost simultaneously, 3. adopt advanced embedded microprocessing, automatic control technology and contactless displacement, rotating speed, temperature sensor technology and cooling fluid level monitoring technology, provided and there is the system operation monitoring, soft-start mode is controlled, the intelligent controller technical scheme of the event handling of load stall and rotating speed intelligence regulatory function, intelligent controller and automatic adjusting mechanism assembly are suitable, make permanent magnet coupling drive and speed regulating device become full-automatic intelligentized system, the not only progress that leap can handlingly have been arranged of product, and increased substantially the real-time trace performance of system, complete monitoring and the intelligent function of controlling in the system running have been realized, and can carry out personalizing parameters setting and control for different load characteristics and operation conditions, met the skill performance requirement of various applications, 4. provided the integrated complete machine packed and transported mounting structure scheme of product, for guaranteeing installation quality, the technical guarantee that provides of installation accident is provided.
Concrete technical scheme of the present invention is as follows:
A kind of armature winding permanent magnet clutch of efficient adjusting electromagnetic torque, it is characterized in that, it is the carousel-type structure, by at least one group of axial magnetic field permanent magnet coupling assembly, the active permanent magnet coupling rotating disk coupling body that at least one pair is suitable with the active rotating disk in the permanent magnet coupling assembly and corresponding driving shaft coupling, the passive permanent magnet coupling rotating disk coupling body that at least one pair is suitable with the passive permanent magnet coupling rotating disk in the permanent magnet coupling assembly and corresponding driven axle coupling, one secondary permanent magnet coupling rotating disk air-gap separation governor motion and a pair are integrated into the overall structure of the system so that the integrated assembling mechanism of packed and transported and installation use forms, the axial magnetic field permanent magnet coupling assembly is axial magnetic field armature winding permanent magnet coupling assembly, active rotating disk in the permanent magnet coupling assembly links with corresponding driving shaft coupling by suitable active permanent magnet coupling rotating disk coupling body, passive permanent magnet coupling rotating disk in the permanent magnet coupling assembly links with corresponding driven axle coupling by suitable passive rotating disk coupling body, on active rotating disk and the coupling body that is associated thereof or on passive rotating disk and the coupling body that is associated thereof, adaptive permanent magnet coupling rotating disk air-gap separation governor motion is set, the equipment packing of dispatching from the factory, transportation with between active rotating disk and the coupling body that is associated thereof and passive rotating disk and the coupling body that is associated thereof, integrated assembling mechanism is set in installation process.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, it is characterized in that, two mutual adaptive air-gap field coupling discs in described axial magnetic field permanent magnet coupling assembly are disk or circle ring disk plane opposition shape structure, axial magnetic field permanent magnet body disc wherein consists of the permanent magnet mounting disc of disk or annulus plate-like and suitable at least one permanent magnet or set of permanent magnets, adjacent permanent magnet in set of permanent magnets is axial N at the annulus of the mounting disc of its disk or annulus plate-like on week, S polarity is laid alternately, axial magnetic field permanent magnet body disc and the coupling of adaptive axial magnetic field armature winding dish form axial magnetic field armature winding permanent magnet coupling assembly.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, is characterized in that, described active permanent magnet coupling rotating disk coupling body is by the machine cage wall of the active permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, machine cage end wall, the rotating disk wall, in the rotating disk end wall one of at least, and with parts or the associating module composition of the corresponding suitable connection of driving shaft coupling, form and be connected by active permanent magnet coupling rotating disk coupling body between active permanent magnet coupling rotating disk and driving shaft coupling, support, torque transmitting and drive mechanism, described passive permanent magnet coupling rotating disk coupling body is by the end wall of the passive permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, non-circular axis hole and axle sleeve thereof on end wall, non-circular central minor axis, the sliding thick stick of torque transmitting, in central turnplate and coupling thereof and central minor axis parts or assembly one of at least, and with parts or the associating module composition of the corresponding suitable connection of driven axle coupling, form and be connected by passive permanent magnet coupling rotating disk coupling body between passive permanent magnet coupling rotating disk and driven axle coupling, support, torque transmitting and drive mechanism.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, is characterized in that, described passive permanent magnet coupling rotating disk coupling body is by the machine cage wall of the passive permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, machine cage end wall, the rotating disk wall, in the rotating disk end wall one of at least, and with parts or the associating module composition of the corresponding suitable connection of driven axle coupling, form and be connected by passive permanent magnet coupling rotating disk coupling body between passive permanent magnet coupling rotating disk and driven axle coupling, support, torque transmitting and drive mechanism, described active permanent magnet coupling rotating disk coupling body is by the end wall of the active permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, non-circular axis hole and axle sleeve thereof on end wall, non-circular central minor axis, the sliding thick stick of torque transmitting, in central turnplate and coupling thereof and central minor axis parts or assembly one of at least, and with parts or the associating module composition of the corresponding suitable connection of driving shaft coupling, form and be connected by active permanent magnet coupling rotating disk coupling body between active permanent magnet coupling rotating disk and driving shaft coupling, support, torque transmitting and drive mechanism.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, it is characterized in that, described permanent magnet coupling rotating disk air-gap separation governor motion is centrifugal governor motion, the structure that it has four kinds of confessions to implement respectively, the first is by the centrifugal latch mechanism of at least one secondary door latch type spring, non-circular axis hole axle sleeve on passive permanent magnet coupling rotating disk end wall and the suitable non-circular central minor axis module composition with position-limit mechanism, it two is by the centrifugal latch mechanism of at least one secondary door latch type spring, the central minor axis assembly, the sliding thick stick module composition of central turnplate and passive permanent magnet coupling rotating disk torque transmitting, it three is by least one auxiliary spring centrifugal lock, non-circular axis hole axle sleeve on passive permanent magnet coupling rotating disk end wall and the suitable non-circular central minor axis module composition with position-limit mechanism, it four is by least one auxiliary spring centrifugal lock, the central minor axis assembly, the sliding thick stick module composition of central turnplate and passive permanent magnet coupling rotating disk torque transmitting, the spring centrifugal lock is arranged on the rotating disk wall, on machine cage wall, on central turnplate, on the rotating disk end wall, on non-circular central minor axis or the appropriate location on central minor axis, the bolt of the centrifugal latch mechanism of door latch type spring and the centrifugal lock of spring are arranged on respectively correspondence position or the passive permanent magnet coupling rotating disk position corresponding with central turnplate of back-to-back two passive permanent magnet coupling rotating disks of permanent magnet coupling assembly, and be arranged to start or the difference of stall process medium speed state causes that spring centrifugal lock or the centrifugal lock of spring make the permanent magnet coupling air-gap separation automatically carry out the structure of staged adjustment in the spacing location status of difference by power transmission shaft.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, it is characterized in that, described permanent magnet coupling rotating disk air-gap separation governor motion is stepless regulating mechanism, the structure that it has six kinds of confessions to implement respectively, the first is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, that band coordinates with cam path and make its inner sleeve or overcoat do the cam of straight-line displacement transmission and the cam sleeve of adjusting rod or regulating handle of swaying, the swinging mounting assembly of the axle isolation bearing of cam sleeve and adaptation and/or adaptive m form, it two is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, that band coordinates with the screw cylinder and make the screw cylinder do the roll/slide screw cylinder screw of straight-line displacement transmission and the screw sleeve of adjusting rod or regulating handle of swaying, the swinging mounting assembly of the axle isolation bearing of screw sleeve and adaptation and/or adaptive m form, it three is by non-circular axis hole and axle sleeve on permanent magnet coupling rotating disk end wall, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or non-circular axle sleeve joining rotating disk isolation bearing overcoat or inner sleeve on it, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, be with the cam sleeve coordinated with cam path and make its cam of doing the straight-line displacement transmission and sway adjusting rod or regulating handle, the swinging mounting assembly of the axle isolation bearing of cam sleeve and adaptation and/or adaptive m form, it four is by non-circular axis hole and axle sleeve on permanent magnet coupling rotating disk end wall, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or non-circular axle sleeve joining rotating disk isolation bearing overcoat or inner sleeve on it, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, be with the screw sleeve coordinated with the screw cylinder and make its roll/slide screw cylinder screw of doing the straight-line displacement transmission and sway adjusting rod or regulating handle, the swinging mounting assembly of the axle isolation bearing of screw sleeve and adaptation and/or adaptive m form, it five is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall joining rotating disk isolation bearing overcoat or inner sleeve, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side be provided with cam straight-line displacement transmission mechanism of adaptive corresponding to rotating disk isolation bearing inner sleeve or overcoat, the driving mechanism assembly of rack linear displacement drive mechanism or feed screw nut straight-line displacement transmission mechanism and the adjusting rod adaptive with it or regulating handle and adaptive swinging mounting assembly and/or adaptive m form, it six is by non-circular axis hole and axle sleeve on permanent magnet coupling rotating disk end wall, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or non-circular axle sleeve joining rotating disk isolation bearing overcoat or inner sleeve on it, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side be provided with cam straight-line displacement transmission mechanism of adaptive corresponding to rotating disk isolation bearing inner sleeve or overcoat, the driving mechanism assembly of rack linear displacement drive mechanism or feed screw nut straight-line displacement transmission mechanism and the adjusting rod adaptive with it or regulating handle and adaptive swinging mounting assembly and/or adaptive m form, the described structure that the link gear of adjacent permanent magnet coupling rotating disk has five kinds of confessions to implement respectively back-to-back, one of be roll/slide lead screw pair structure, it is by least one secondary rotating disk interlock roll/slide leading screw, roll/slide lead screw pair spring bearing on interlock roll/slide nut on the rotating disk end wall and suitable central turnplate forms, two are the cylindrical or stripe shape rack pinion auxiliary structures of rotating disk interlock, it by least one parafacies to being fixed on the tooth bar on adjacent discs end wall back-to-back, corresponding adaptive tooth bar via hole and the rack-pinion driving gear component on central turnplate form, three are horizontal type rotating disk double-linked cam groove driving lever auxiliary structures, it is fixed on two cams on the rotating disk end wall by least one pair, be arranged on that two ends on central turnplate are provided with cam path and form with the suitable horizontal type rotating disk double-linked cam groove driving lever of the cam on the rotating disk end wall, four are vertical formula rotating disk interlock slide bar shift fork auxiliary structures, it is fixed on chute or the slide bar on the rotating disk end wall by least one pair, being arranged on two ends on central turnplate is provided with sliding cam or bar hole and forms with chute or the suitable vertical formula rotating disk interlock slide bar shift fork of slide bar on the rotating disk end wall, five are the sliding bumper structures of rotating disk torque transmitting, it is fixedly mounted on the sliding thick stick of rotating disk torque transmitting on central turnplate and is formed with its slide opening and slide opening axle sleeve of sliding on the suitable rotating disk end wall of thick stick by least one pair, the structure that described non-circular central minor axis has two kinds of confessions to implement respectively, a kind of is that entire body is the non-circular structure axle, another kind is two joint structures, wherein a joint is for the non-circular shaft of permanent magnet coupling rotating disk is installed, another joint is circular shaft, described swinging mounting is arranged on the system ground, between the suitable inner sleeve or overcoat of system base or system frame and rotating disk isolation bearing, described fixed bracing frame is arranged on the system ground, between system base or system frame and power transmission shaft isolation bearing or servomotor.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, is characterized in that, described permanent magnet coupling rotating disk air-gap separation governor motion is the automatic stepless governor motion, and it is by stepless regulation structure, servomotor and the mechanism that is associated thereof, controller and adaptive swinging mounting assembly and/or adaptive m form, the structure that has nine kinds of confessions to implement respectively, and the first is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, be provided with cam path, coordinate and make its inner sleeve or overcoat do the cam sleeve axle of straight-line displacement transmission, the cartridge type that the driving cam quill rotates or disk ring type rotating servo motor, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m, it two is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, be provided with the screw cylinder, coordinate and make the screw cylinder make the roll/slide screw cylinder screw of straight-line displacement transmission, the cartridge type or the disk ring type rotating servo motor that drive screw cylinder screw to rotate, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it three is by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, be provided with cam path, coordinate and make its inner sleeve or overcoat do the cam sleeve axle of straight-line displacement transmission, the cartridge type that the driving cam quill rotates or disk ring type rotating servo motor, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it four is by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, be provided with the screw cylinder, coordinate and make the screw cylinder make the roll/slide screw cylinder screw of straight-line displacement transmission, the cartridge type or the disk ring type rotating servo motor that drive screw cylinder screw to rotate, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it is five by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, band exports with linear servo-actuator the corresponding inner sleeve of rotating disk isolation bearing or the overcoat that the cylinder axle connects screw and screw, being provided with the corresponding inner sleeve of rotating disk isolation bearing or the suitable connection screw of overcoat and linking with it makes it do the rectilinear motion cylinder axle of straight-line displacement transmission, drive the cylinder axle to do straight-line cartridge type or disk ring type linear servo-actuator, linear servo-actuator cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it is six by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, band exports with linear servo-actuator the corresponding inner sleeve of rotating disk isolation bearing or the overcoat that the cylinder axle connects screw and screw, being provided with the corresponding inner sleeve of rotating disk isolation bearing or the suitable connection screw of overcoat and linking with it makes it make the rectilinear motion cylinder of straight-line displacement transmission, drive cartridge type or the disk ring type linear servo-actuator of cylinder axle moving linearly, linear servo-actuator cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it seven is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, with rotating disk isolation bearing overcoat or the inner sleeve that suitable rotating disk end wall links, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side and adaptive be provided with corresponding to rotating disk isolation bearing inner sleeve or overcoat makes cam straight-line displacement transmission mechanism, make the rack linear displacement drive mechanism or make the linear servo-actuator of feed screw nut straight-line displacement transmission mechanism, rotating servo motor or rectangular axis rotating servo motor, controller and adaptive swinging mounting assembly and/or adaptive m form, and it eight is by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side and adaptive be provided with corresponding to rotating disk isolation bearing inner sleeve or overcoat makes cam straight-line displacement transmission mechanism, make the rack linear displacement drive mechanism or make the linear servo-actuator of feed screw nut straight-line displacement transmission mechanism, rotating servo motor or orthogonal axial servomotor, the swinging mounting assembly of controller adaptation and/or adaptive m form, it nine is with the outside adaptive and independent traditional executing agency arranged and the controller matched thereof, to consist of respectively described stepless regulating mechanism, the output mechanism of the adjusting rod in stepless regulating mechanism or regulating handle and adaptive executing agency links, the described structure that the link gear of adjacent permanent magnet coupling rotating disk has five kinds of confessions to implement respectively back-to-back, one of be roll/slide lead screw pair structure, it is by least one secondary rotating disk interlock roll/slide leading screw, roll/slide lead screw pair spring bearing on interlock roll/slide nut on the rotating disk end wall and suitable central turnplate forms, two are the cylindrical or stripe shape rack pinion auxiliary structures of rotating disk interlock, it by least one parafacies to being fixed on the tooth bar on adjacent discs end wall back-to-back, corresponding adaptive tooth bar via hole and the rack-pinion driving gear component on central turnplate form, three are horizontal type rotating disk double-linked cam groove driving lever auxiliary structures, it is fixed on two cams on the rotating disk end wall by least one pair, be arranged on that two ends on central turnplate are provided with cam path and form with the suitable horizontal type rotating disk double-linked cam groove driving lever of the cam on the rotating disk end wall, four are vertical formula rotating disk interlock slide bar shift fork auxiliary structures, it is fixed on chute or the slide bar on the rotating disk end wall by least one pair, being arranged on two ends on central turnplate is provided with sliding cam or bar hole and forms with chute or the suitable vertical formula rotating disk interlock slide bar shift fork of slide bar on the rotating disk end wall, five are the sliding bumper structures of rotating disk torque transmitting, it is fixedly mounted on the sliding thick stick of rotating disk torque transmitting on central turnplate and is formed with its slide opening and slide opening axle sleeve of sliding on the suitable rotating disk end wall of thick stick by least one pair, the structure that described non-circular central minor axis has two kinds of confessions to implement respectively, a kind of is that entire body is the non-circular structure axle, another kind is two joint structures, wherein a joint is for the non-circular shaft of permanent magnet coupling rotating disk is installed, another joint is circular shaft, described swinging mounting is arranged on the system ground, between the suitable inner sleeve or overcoat of system base or system frame and rotating disk isolation bearing, described fixed bracing frame is arranged on the system ground, between system base or system frame and power transmission shaft isolation bearing or servomotor, described controller is the dial-type controller, digital display controller or intelligent controller, the dial-type controller is by controlling dial, control handle or button, the controller input/output interface, the motor power unit, motor control unit, PLC Programmable Logic Controller interface unit and suitable control circuit and peripheral single channel thereof, power switch, power safety and controller housing form, and digital display controller is by the embedded microprocessor unit, display unit, operation keyboard unit, the controller input/output interface, the motor power unit, the controller power circuit unit, power switch, power safety and controller housing form, and intelligent controller is by embedded microprocessor, display unit, operation keyboard unit, at least one road and at least one sensor and adaptive input interface thereof, at least one way switch amount input/output interface unit, at least one road analog input/output interface unit, at least one or at least one general or nonstandard data communication interface unit, the motor power unit, the controller power circuit unit, power switch, the formation such as power safety and controller housing, sensor has four kinds for adapted, the first is for directly or indirectly detecting the displacement transducer of permanent magnet coupling air-gap separation, the second is the sensor for detection of active or passive rotating speed of transmission shaft, the third is the temperature sensor for sensing permanent magnet coupling assembly temperature, the 4th kind is the liquid level sensor for sensing cooling water water level, and there are 485 interfaces general or nonstandard data communication interface unit, field-bus interface, internet interface, lan interfaces, wireless communication interface or special non-standard interface, status information capture and the processing of for described various sensors, obtaining, the operation keyboard input command is processed, display output information is processed, servo motor power supply sequential and amplitude are processed and described variety of interface units input/output information is processed and the completion system data are calculated, event analysis is processed with the embedded microprocessor unit of data storage and is plugged into mutually by corresponding data bus and described each corresponding unit port respectively, controller power circuit provides working power for each circuit unit in controller and plugs into mutually with the power input of corresponding units, is controlled by the embedded microprocessor unit and plugs into mutually by data/address bus and the corresponding port of embedded microprocessor unit for servomotor provides the control line of the servo motor power supply of suitable servo-drive power supply.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, is characterized in that, a side of the non-air-gap field coupling of the non-permanent magnet rotating disk of described permanent magnet coupling assembly and/or with the joining heat generating components of permanent magnet coupling assembly, on heating mechanism or heat generating component, install, fixing, make or equipped matched radiator, fin, the rotation heat conducting tube type radiator, water-cooled assembly or composite type complex art radiating subassembly, or make and arrange on heat generating components or assembly, inlay, welding, embed or insert the endotherm section of rotation heat pipe, the rotation heat pipe cooling section that heat is drawn out to device outside appropriate location setting by the transportation section that rotates heat pipe carries out radiating treatment, on rotation heat pipe cooling section, fin is set, radiator or water-cooled assembly, composite type complex art radiating subassembly is to adopt three kinds of both air-cooled technical parts, at least contain the wherein comprehensive radiating subassembly of two kinds of technical patterns among rotation heat pipe technology component and Water Cooling Technology system, on the heat dissipation ventilation passage component corresponding to radiator or fin, ventilating opening is set, wind hole or heat eliminating medium path.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, it is characterized in that, described integrated assembling mechanism, refer to this device appear on the scene after debugging and test install and in this device packing of dispatching from the factory, be convenient to entire package between transportation and the coupling body that is arranged on active rotating disk and the coupling body that is associated thereof and passive rotating disk in installation process and is associated, transportation and the integrated assembling mechanism of installing, the structure that it has five kinds of confessions to implement respectively, the first is arranged on the active rotating disk end wall of driving shaft one side and the integrated assembling screw arbor assembly between passive rotating disk end-wall assemblies, it two is arranged on the active rotating disk end wall of driving shaft one side and the integrated assembling screw arbor assembly between central minor axis assembly or non-circular central minor axis, its three integrated assembling screw arbor assembly be arranged between active rotating disk wall or machine cage wall and passive rotating disk wall assembly and active rotating disk wall, its four passive rotating disk that is arranged on driven axle one side/turn end-wall assemblies and the integrated assembling screw arbor assembly between the rotating disk end wall initiatively, it five is arranged on the central minor axis assembly of driven axle one side or non-circular central minor axis and " screw rod connects cap " the formula assembly for integrated assembling between rotating disk end wall or rotating disk wall initiatively, between input shaft coupling and the parts that are connected and the parts of exporting shaft coupling and being connected, with integrated assembling mechanism assembly, be connected and fixed, substitute or lay down one by one more integrated assembling mechanism assembly in the round-off work process of equipment installation and before equipment operation debugging.
The armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as above, it is characterized in that, the outer setting of this device has dust cover or setting to have security protection and prevents machine cage or the casing that reveal in magnetic field, they are only outermost with this device, initiatively rotating disk part and one of them joining assembly of passive rotating disk part link, perhaps with adaptive radiating subassembly or the cooling system formula structure that combines together, perhaps the machine cage, casing or dust cover setting or merge in addition to this device, pedestal or pedestal that motor or load arrange, on support or bearing, support or bearing are horizontal type structure or vertical structure.
In the present invention, existing the elaborating of the concrete structure of the axial magnetic field permanent magnet coupling assembly adopted and layout scheme thereof in above-mentioned open source information (Chinese patent 200910148103.1), in this case, just no longer elaborate, this case is mainly to build the technical scheme relevant to the air-gap separation governor motion of permanent magnet coupling air-gap field, auto-adjustment control and intelligent control technology scheme, system radiating technical scheme and be convenient to apparatus of the present invention and carry out entire package, the technical scheme of the integrated assembling mechanism of transportation and installation, and typical to some, representationally maybe can illustrate that the concrete technical scheme of conceptual design thought carried out the specific embodiment explanation.
For realizing purpose of the present invention, according to technical scheme of the present invention, under the prerequisite of aforementioned ten multiple advantages that keep permanent magnet coupling and speed adjusting technique to have, overcome and solve deficiency, defect and the problem existed in current known technology, design a kind of armature winding permanent magnet clutch of efficient adjusting electromagnetic torque, it will bring for the series of products of permanent magnet coupling and speed regulating device huge, rapid technological progress.
The accompanying drawing explanation
Fig. 1 is the principles and structure cut-away illustration of embodiment 1 when integrated assembling mechanism is installed.
Fig. 2 is that embodiment 1 is removing integrated assembling mechanism the principles and structure cut-away illustration under the stall unloaded state.
The non-circular central minor axis right view that Fig. 3 is embodiment 1.
Fig. 4 is the principles and structure cut-away illustration of embodiment 2 under the soft start state.
Fig. 5 is the principles and structure cut-away illustration of embodiment 2 under driven axle stall unloaded state.
Fig. 6 is that embodiment 3 is equipped with integrated assembling mechanism the principles and structure cut-away illustration when the maximum air gap spacing.
Fig. 7 is that embodiment 3 unloads and changes integrated assembling mechanism the principles and structure cut-away illustration when the minimal air gap spacing.
The principles and structure cut-away illustration that Fig. 8 is embodiment 4.
The non-circular central minor axis right view that Fig. 9 is embodiment 4.
Figure 10 is the principles and structure cut-away illustration of embodiment 5 when the maximum air gap spacing.
Principles and structure cut-away illustration when Figure 11 is embodiment 5 at the basis top rotary table 90-degree rotation of state shown in Figure 10 and in the minimal air gap spacing.
The principles and structure cut-away illustration that Figure 12 is embodiment 6.
The central minor axis right view that Figure 13 is embodiment 6.
The principles and structure cut-away illustration that Figure 14 is embodiment 7.
The intelligent controller principle that Figure 15 is embodiment 7 and composition frame chart.
The principles and structure cut-away illustration that Figure 16 is embodiment 8.
The non-circular central minor axis right view that Figure 17 is embodiment 8.
The principles and structure cut-away illustration that Figure 18 is embodiment 9.
The non-circular central minor axis right view that Figure 19 is embodiment 9.
The principles and structure cut-away illustration that Figure 20 is embodiment 10.
The plan structure schematic diagram that Figure 21 is the horizontal type rotating disk double-linked cam groove driving lever pair in Figure 20.
The principles and structure cut-away illustration that Figure 22 is embodiment 11.
The principles and structure cut-away illustration that Figure 23 is embodiment 12.
The non-circular central minor axis right view that Figure 24 is embodiment 12.
The principles and structure cut-away illustration that Figure 25 is embodiment 13.
The non-circular central minor axis right view that Figure 26 is embodiment 13.
Embodiment
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, it is the permanent magnet clutch by two passive rotating disks and a carousel-type structure that initiatively rotating disk (70) forms.Initiatively on the end wall (80,81) of rotating disk, be respectively equipped with on the end wall of axial magnetic field armature winding dish (1,2), passive rotating disk (60,61) and be respectively equipped with axial magnetic field permanent magnet body disc (35,36), their respectively corresponding coupling form two axial magnetic field armature winding permanent magnet coupling assemblies (401,402); the air-gap separation governor motion is centrifugal governor motion, it is by square central minor axis (125), be arranged on the end wall (60 of passive rotating disk, 61) the square axis hole on and axle sleeve (135 thereof, 136), be arranged on the spring centrifugal lock (172 on the inner peripheral surface (77) of rotating disk wall (72) initiatively, 173), be arranged on the rotary disk limitation pin (180 on square central minor axis (125), 181,182) form, at axial magnetic field armature winding dish (1,2) the outside arranges respectively rotating disk radiator (260,261), at active rotating disk end wall (82,70) be provided with radiation air hole (264), initiatively rotating disk wall (72) unites two into one with machine cage wall (280), and initiatively rotating disk end wall (82,70) unites two into one with machine cage end wall (284), so that being installed axisymmetrically, composite buffering postpones spring (300,301) between passive rotating disk end wall (60,61), the integrated assembling screw arranged between the rotating disk of integrated assembling mechanism by the axial permanent magnetic coupling assembly and bolt (315,317) form, after dispatching from the factory debugging, system installs before packing, final stage at installation is laid down the mission that has completed integrated assembling mechanism more one by one, it does not affect system configuration and systemic-function, has provided after laying down integrated assembling mechanism shown in Fig. 2, has been operated in the constantly principles and structure cut-away illustration under unloaded state of driven axle stall, initiatively permanent magnet coupling rotating disk coupling body consists of active rotating disk wall (72), active rotating disk end wall (82,70), and initiatively rotating disk end wall (82,70) links with driving shaft coupling (310), passive permanent magnet coupling rotating disk coupling body by the cubic oblique crank Z axis hole on passive rotating disk end wall (60,61), end wall (60,61) and axle sleeve (135,136) thereof, square central minor axis (125) and on rotary disk limitation pin (180,181,182) form, the outer end of square central minor axis (125) and adaptive driven axle coupling (311) link.
The operation principle of this example: in driving shaft starts and drives active rotating disk (70) process, between the rotating disk of permanent magnet coupling assembly, produce moment of torsion, the passive turntable rotation of active driven by rotary disc, passive driven by rotary disc square central minor axis (125) rotation, meanwhile, spring centrifugal lock (172, 173) because of rotating speed since 0 raising speed, centrifugal lock is in the ejection state, now because the speed discrepancy between the rotating disk in the permanent magnet coupling assembly is larger, can produce repulsive force between rotating disk, both two passive rotating disks were at axial permanent magnetic coupling assembly (401 separately, between the rotating disk 402) under the effect of repulsive force, promote passive rotating disk end wall (60, 61) impel the axial air-gap spacing to increase, but by spring centrifugal lock (172, 173) spacing, form the disengagement that air-gap separation is restricted or automatic classification is spacing, continuity along with start-up course, speed discrepancy between rotating disk in the permanent magnet coupling assembly dwindles gradually, repulsive force becomes attraction, two passive rotating disks are at axial permanent magnetic coupling assembly (401 separately, between the rotating disk 402) under the effect of attraction, pull passive rotating disk end wall (60, 61) impel the axial air-gap pitch smaller, and be subject to spacer pin (180, 182) spacing or setting air-gap separation is moved down with the rotating speed of setting always, now the spring centrifugal lock (172, 173) because of rotating speed, make greatly centrifugal lock in non-spacing state, simultaneously at passive rotating disk end wall (60, the composite buffering be made with stage clip and extension spring is installed 61) and is postponed spring (300, 301) also can delay the governing speed of air-gap separation, reach the purpose of slow soft start, shown in Fig. 2, when stall appears in driven axle, it is maximum that speed discrepancy between rotating disk in the axial permanent magnetic coupling assembly becomes rapidly, between the rotating disk in axial permanent magnetic coupling assembly (401,402), attraction becomes rapidly repulsive force, promoting passive rotating disk end wall (60,61) slides in square central minor axis (125), impel the axial air-gap spacing to be subject to rapidly and not the restriction of spring centrifugal lock (172,173) to reach maximum, play rapidly or the purpose of emergency unload, when stall phenomenon disappearance subsequently, because remaining a constant speed always, active axial magnetic field armature winding dish (1,2) rotating, repulsive force can become attraction gradually, and system can be carried out a soft start-up process automatically, thereby reaches the purpose of allowing stall or tolerance pulse load, natural air cooled rotating disk radiator (260,261) is to arrange for axial magnetic field armature winding dish (1,2) carries out radiating treatment, with the assurance system, can work.
It is pointed out that the present embodiment also comprises the driving shaft in embodiment and driven axle is inverted or oppositely use interchangeably, this transmitting apparatus after being inverted or exchanging can work, and this point is applicable to all technical schemes of the present invention and embodiment.
Particularly point out: the non-circular central minor axis in the present invention can be square, pentagon, hexagon, flower oblique crank Z or splined shaft (splined shaft is also the traditional appellation to non-circular power transmission shaft), the axle of the geometry every energy slip and transfer of torque, axisymmetric, that arris is arranged all can be used as non-circular central minor axis, in this case, only selects the simplest square central minor axis just to do the example explanation.
Embodiment 2
As shown in Figure 4 and Figure 5, it is the permanent magnet clutch by two passive rotating disks and a carousel-type structure that initiatively rotating disk (570) forms.Initiatively on the end wall (580,581) of rotating disk, be respectively equipped with on the end wall (560,561) of axial magnetic field armature winding dish (510,511), passive rotating disk and be respectively equipped with axial magnetic field permanent magnet body disc (535,536), their respectively corresponding coupling form two axial magnetic field armature winding permanent magnet coupling assemblies; The air-gap separation governor motion is centrifugal governor motion, it is by the sliding thick stick (666 of rotating disk torque transmitting, 667), sliding thick stick hole on the end wall of passive rotating disk (560,561) and axle sleeve (563,564) thereof, stop nut (685, the 686) composition that is located at the two auxiliary spring centrifugal locks (672,673) on central turnplate (590) and is located at the centrifugal latch mechanism of two secondary door latch type springs (674,675) of passive permanent magnet coupling rotating disk and central turnplate opposite position and is arranged on the sliding thick stick (666,667) of rotating disk torque transmitting end; Initiatively permanent magnet coupling rotating disk coupling body consists of active rotating disk wall (572) and active rotating disk end wall (570), and initiatively rotating disk end wall (570) links with driving shaft coupling (810); Passive permanent magnet coupling rotating disk coupling body is by the sliding thick stick hole on passive rotating disk end wall (560,561), end wall (560,561) and axle sleeve (563,564) thereof, the sliding thick stick (666 of rotating disk torque transmitting, 667), central turnplate (590), central turnplate shaft coupling (593) and central minor axis (620) form, the outer end of central minor axis (620) and adaptive driven axle coupling (811) link; Rotating disk radiator (760,761) and radiation air hole (763,764) are set respectively in the outside of axial magnetic field armature winding dish (510,511), the rotating disk radiator can be also stamping forming, with rotating disk end wall all-in-one-piece raised ribs, raised item or fan blade; For rough schematic view, do not provide the integrated assembling mechanism between the end wall (561) that is arranged on driving shaft coupling (810) and active rotating disk end wall (570) and passive rotating disk in figure, it is comprised of adaptive screw and stay bolt, after dispatching from the factory debugging, system installs before packing, final stage at installation replaces with adaptive short screw the mission that has completed integrated assembling mechanism more one by one, and it does not affect system configuration and systemic-function; Certainly, the composite buffering be made with stage clip and extension spring also can be installed between passive rotating disk end wall (560,561) and postpone spring to delay the governing speed of air-gap separation, reach the purpose of slow soft start.
The operation principle of this example: the present embodiment has provided another kind of spring centrifugal lock (672,673) and two kinds of centrifugal governor motions of realizing that air-gap separation is regulated of the centrifugal latch mechanism of a kind of door latch type spring (674,675), in product design, only select a kind of structure to get final product, here be mainly the diversity of wanting to illustrate technical scheme, they be all utilize under starting state or the stall state under, the effect of different centrifugal force, make them automatically have two spacing positions of air-gap separation, its operation principle and embodiment 1 are roughly the same.Also have in addition 2 difference from Example 1: the one, adopted the passive permanent magnet coupling rotating disk coupling body of " sliding thick stick---central turnplate---central minor axis of rotating disk torque transmitting " structure; The 2nd, the parts that integrated assembling mechanism is set are different with position.
Embodiment 3
As shown in Figure 6 and Figure 7, it in the same manner as in Example 2, by the permanent magnet clutch of two passive rotating disks and a carousel-type structure that initiatively rotating disk forms, axial magnetic field armature winding dish (1001,1002) is coupled respectively and forms axial magnetic field armature winding permanent magnet coupling assembly (1001 and 1035,1002 and 1036) to lay back-to-back with axial magnetic field permanent magnet body disc (1035,1036), initiatively permanent magnet coupling rotating disk coupling body consists of machine cage wall (1280) and machine cage end wall (1284), and machine cage end wall (1284) links with driving shaft coupling (1310), passive permanent magnet coupling rotating disk coupling body is by sliding thick stick hole and axle sleeve and the sliding thick stick of rotating disk torque transmitting, central turnplate (1090), central turnplate shaft coupling (1093) and central minor axis (1120) formation on the secondary nut (1154,1155) of the ball-screw on rotating disk end wall (1060,1061), rotating disk end wall, ball-screw paranema thick stick (1152,1153), not shown rotating disk end wall (1060,1061), and the outer end of central minor axis (1120) and adaptive driven axle coupling (1311) link, the air-gap separation governor motion is stepless regulating mechanism, it is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis (1120), rotating disk isolation bearing (1201), the rotating disk isolation bearing overcoat (1202) linked with suitable rotating disk end wall (1060), the rotating disk isolation bearing inner sleeve (1203) of strap cam groove (1204), with with cam path (1204), coordinate and make its inner sleeve (1203) do the cam sleeve (1205) of the cam (1206) of straight-line displacement transmission and the adjusting rod that sways (1207), the axle isolation bearing (1208) of cam sleeve (1205) and be arranged on swinging mounting (1477) module composition between rotating disk isolation bearing inner sleeve (1203) and ground, the link gear of adjacent permanent magnet coupling rotating disk back-to-back wherein is the ball-screw auxiliary structure, it is by axisymmetric two secondary rotating disk interlock ball-screw paranema thick sticks (1152, 1153), the secondary nut (1154 of ball-screw on the rotating disk end wall, 1155) and the secondary spring bearing of the ball-screw on suitable central turnplate (1090) (1101) form, integrated assembling mechanism forms by being arranged on corresponding adaptive screw and stay bolt (1316,1315) between drive coupling (1310) and central turnplate (1090), after dispatching from the factory debugging, system installs before packing, in the final stage of installation, use one by one more adaptive short screw (1317) to replace the mission that stay bolt (1315) has completed integrated assembling mechanism, it does not affect system configuration and systemic-function, be provided with rotating disk radiator (1260,1261) and radiation air hole (1263,1264).
The operation principle difference of the operation principle of this example and embodiment 1 and 2 is, the air-gap separation governor motion adopts stepless regulating mechanism to replace the operation principle that the centrifugal governor motion in embodiment 1 and 2 occurs to change.When rotary regulating lever (1207), driving cam sleeve (1205) rotates, cam (1206) on cam sleeve (1205) coordinates and makes rotating disk isolation bearing inner sleeve (1203) do the straight-line displacement transmission with the cam path (1204) on rotating disk isolation bearing inner sleeve (1203), rotating disk isolation bearing inner sleeve (1203) drives rotating disk isolation bearing (1201), rotating disk isolation bearing overcoat (1202) and rotating disk end wall (1060) are done the straight-line displacement transmission, the secondary nut of ball-screw on rotating disk end wall (1060) (1154) drives ball-screw paranema thick stick (1152) and rotates, due to two sections leading screws (1152 on every secondary ball-screw pair, 1153) be the reverse thread design, ball-screw paranema thick stick (1152, 1153) under the support of the secondary spring bearing of the ball-screw on central turnplate (1090) (1101), ball-screw paranema thick stick (1153) drives the secondary nut (1155) of ball-screw on rotating disk end wall (1061) and rotating disk end wall (1061) is done in opposite directions or rightabout straight-line displacement campaign, air-gap field spacing in the permanent magnet coupling assembly that makes to arrange back-to-back obtains identical adjusting simultaneously, thereby reach the purpose of step-less adjustment magnetic moment of torsion and load speed.Swinging mounting (1477) on the one hand plays location to the air gap governor motion and prevents from rotating and follow rotating disk isolation bearing inner sleeve (1203) and do the straight-line displacement swing, on the other hand passive rotating table system is played a supporting role.
Particularly point out, the cam path (1204) be similar in the present invention on rotating disk isolation bearing inner sleeve (1203) all is corresponding adaptive the setting with cam (1206) cooperation on cam sleeve (1205), and at rotating disk isolation bearing inner sleeve (1203) and cam sleeve (1205) but upper axle center arranges many secondary " cam path---cam " transmission mechanisms symmetrically so that reliable, smooth and easy work.
Embodiment 4
As shown in Figure 8 and Figure 9, it is by with " axial magnetic field armature winding dish---axial magnetic field permanent magnet body disc ", sequentially laying successively the permanent magnet clutch of the carousel-type structure of three groups of axial magnetic field armature winding permanent magnet coupling assemblies (1501 and 1535,1502 and 1536,1503 and 1537) formation.Initiatively permanent magnet coupling rotating disk coupling body is by active rotating disk wall (1572), and initiatively rotating disk end wall (1570) forms, and initiatively rotating disk end wall (1570) links with driving shaft coupling (1810), passive permanent magnet coupling rotating disk coupling body consists of the square axis axis hole (1630,1631,1632) on rotating disk end wall (1560,1561,1562), rotating disk end wall and integrated rotating disk square axis axle sleeve (1638) thereof and square central minor axis (1625), and the outer end of square central minor axis (1625) and adaptive driven axle coupling (1811) link, the air-gap separation governor motion is stepless regulating mechanism, it is by passive rotating disk end wall (1560, 1561, 1562), integrated rotating disk square axis axle sleeve (1638), be arranged on the spacer pin (1682) of square central minor axis (1625) left position, the square section (1627) of square central minor axis (1625) and circle segments (1626), rotating disk isolation bearing (1701), integrated rotating disk square axis axle sleeve (1638) and the rotating disk isolation bearing overcoat (1702) linked, strap cam groove (1704) and be arranged on the rotating disk isolation bearing inner sleeve (1703) on circle segments (1626), with the axle isolation bearing (1708) coordinated with cam path (1704) and make its inner sleeve (1703) do the cam sleeve (1705) of the cam (1706) of straight-line displacement transmission and the adjusting rod that sways (1707) and cam sleeve (1705), form, blade radiator (1760) is set on the end wall back side of leftmost armature winding dish (1503), at armature winding dish (1501, 1502) the end wall back side embeds and arranges rotating disk composite type complex art radiating subassembly (1777 and 1775 adaptedly, 1778 and 1776), it is by rotation heat pipe (1777, 1778) and suitable fin (1775, 1776) form, the endotherm section of each root rotation heat pipe is pasted respectively or is embedded on heating rotating disk wall, by transportation section, heat is guided to the initiatively rotating disk outside, cooling section at the rotation heat pipe arranges respectively fin (1775, 1776) so that efficiently radiates heat more.
The operation principle of this example is with implementing 3 differences of comparing, and the first has adopted the carousel-type structure, makes system configuration simpler; It two is that stepless regulating mechanism adopts non-circular central minor axis structure, also makes the structure of air-gap separation governor motion simpler, reliable.When rotary regulating lever (1707), drive cam sleeve (1705) in the upper rotation of the circle segments (1626) of square central minor axis (1625), cam (1706) on cam sleeve (1705) be arranged on circle segments (1626) on rotating disk isolation bearing inner sleeve (1703) on cam path (1704) coordinate and make rotating disk isolation bearing inner sleeve (1703) do the straight-line displacement transmission on circle segments (1626), rotating disk isolation bearing inner sleeve (1703) drives rotating disk isolation bearing (1701), rotating disk isolation bearing overcoat (1702) is done corresponding straight-line displacement transmission, and drive rotating disk end wall (1560, 1561, 1562) doing corresponding straight-line displacement on the square section (1627) of square central minor axis (1625) slides, air-gap field spacing in the permanent magnet coupling assembly is regulated simultaneously accordingly, thereby reach the purpose of step-less adjustment magnetic moment of torsion and load speed, spacer pin (1682) can be used to set and limit the effect of minimal air gap spacing.Also there is the torque transfer function between the square section (1627) of rotating disk end wall (1560,1561,1562) and square central minor axis (1625) simultaneously, realize the purpose that passive driven by rotary disc square central minor axis is rotated.
Embodiment 5
As shown in Figure 10 and Figure 11, identical with embodiment 3 substantially, referring to embodiment 3, the two difference be the rotating disk isolation bearing inner sleeve in the air-gap separation governor motion and the mechanism that makes it do the straight-line displacement transmission different, the air-gap separation governor motion of the present embodiment is the automatic stepless governor motion, its rotating disk isolation bearing inner sleeve is designed to the isolation bearing inner sleeve (2213) with installation screw and screw (2214), the mechanism design that makes isolation bearing inner sleeve (2213) do the straight-line displacement transmission becomes by the dish-type linear servo-actuator (2215) and the tubular output shaft (2216) thereof that are sleeved on central minor axis (2120), the internal axle sleeve (2219) of tubular output shaft (2216), the isolation bearing (2217 of tubular output shaft (2216) internal axle sleeve (2219), 2218) and linear servo-actuator (2215) controller (2480) form, isolation bearing inner sleeve (2213) links with the tubular output shaft (2216) of dish-type linear servo-actuator (2215) by installation screw and screw (2214), be provided with fixed bracing frame (2478) between the ground of linear servo-actuator (2215) and this device, fixed bracing frame (2478) can be air-gap separation and coupling area governor motion, integrated support and is not affected permanent magnet coupling assembly, air-gap separation and coupling area governor motion and central minor axis or the normal operation of non-circular central minor axis, and fixed bracing frame (2478) also plays and supports and fixing effect passive rotating table system mechanism, be provided with controller (2480) on bracing frame (2478), controller (2480) forms by controlling dial (2481), control handle (2482), controller input/output interface (2483), and controller inside also comprises motor power unit, motor control unit or PLC Programmable Logic Controller and suitable peripheral components and assembly etc., the present embodiment is a kind of full-automatic dial type permanent magnet coupling speed regulating device, controller (2480) provides power supply and control signal for linear servo-actuator (2215) under setting operation, linear servo-actuator (2215) driver output sleeve shaft (2216) is done the straight-line displacement transmission, drive isolation bearing inner sleeve (2213) and do the straight-line displacement transmission, thereby reach the purpose of step-less adjustment magnetic moment of torsion and load speed, fixed bracing frame (2478) also plays and supports and fixing effect passive rotating table system mechanism.Give the via hole (2165) on the sliding thick stick (2166 and 2167) of rotating disk torque transmitting and corresponding rotating disk thereof in Figure 11, be installed to upper, the sliding thick stick axis hole of rotating disk (2060,2061) and axle sleeve (2169,2168) thereof and be set to a kind of design on central turnplate (2090), and its length can be designed according to demand.
Embodiment 6
As shown in Figure 12 and Figure 13, identical with embodiment 3 substantially, referring to embodiment 3, the two difference be the rotating disk isolation bearing inner sleeve in the air-gap separation governor motion and the mechanism that makes it do the straight-line displacement transmission different, the air-gap separation governor motion of the present embodiment is the automatic stepless governor motion, its rotating disk isolation bearing inner sleeve is designed to the isolation bearing inner sleeve (2713) with the interior silk cylinder (2724) that rolls, the mechanism design that makes isolation bearing inner sleeve (2713) do the straight-line displacement transmission becomes by the dish-type rotating servo motor (2725) and the output tubular rotating shaft (2726) thereof that are sleeved on central minor axis (2620), the outer end of output tubular rotating shaft (2726) be provided with isolation bearing inner sleeve (2713) on the interior suitable outer ball wire cylinder (2729) of silk cylinder (2724) that rolls, the isolation bearing (2727) of tubular output shaft (2726) and rotating servo motor (2725) controller (2980) form, the outer ball wire cylinder (2729) that isolation bearing inner sleeve (2713) is rolled on the tubular output revolving shaft (2726) of silk cylinder (2724) and dish-type rotating servo motor (2725) by interior on it connection that is meshed, be provided with fixed bracing frame (2978) between the ground of rotating servo motor (2725) and this device, be provided with rotating servo motor (2725) controller (2980) on bracing frame (2978), controller (2980) is comprised of digital display unit (2984), keyboard unit (2985), controller input/output interface (2983), controller housing etc., and controller (2980) inside also comprises motor power unit, motor control unit or embedded single-chip computer system unit etc., the present embodiment is a kind of Full automatic digital formula permanent magnet coupling speed regulating device, controller (2980) provides power supply and control signal for rotating servo motor (2725) under setting operation, rotary drive is done in rotating servo motor (2725) driver output tubular rotating shaft (2726), drive isolation bearing inner sleeve (2713) by the silk cylinder secondary (2729,2724) that rolls and do the straight-line displacement transmission, thereby reach the purpose of step-less adjustment magnetic moment of torsion and load speed, fixed bracing frame (2978) also plays and supports and fixing effect passive rotating table system mechanism.
Embodiment 7
As shown in Figure 14 and Figure 15, basically identical with embodiment 5, the two difference is the difference of the link gear of adjacent permanent magnet coupling rotating disk back-to-back in the air-gap separation governor motion, what in the present embodiment, adopt is rotating disk interlock cylindrical rack gear pair structure, it by two parafacies to being fixed on adjacent discs end wall (3060 back-to-back, 3061) tooth bar on (3153 and 3154, 3155 and 3156), corresponding adaptive tooth bar via hole (3157, 3158) and the rack-pinion travelling gear (3115 on central turnplate (3090), 3116) module composition, when rotating disk isolation bearing overcoat (3212) and rotating disk end wall (3060) are done the straight-line displacement transmission under linear servo-actuator (3215) drives, drive the tooth bar (3153 on rotating disk end wall (3060), 3155) also do corresponding straight-line displacement transmission, tooth bar (3153, 3155) be with respectively nutating gear (3115, 3116) rotate, travelling gear (3115, 3116) drive respectively again the tooth bar (3154 on rotating disk end wall (3061), 3156) and rotating disk end wall (3061) is done in opposite directions or rightabout straight-line displacement campaign, air-gap field spacing in the permanent magnet coupling assembly that makes to arrange back-to-back obtains identical adjusting simultaneously, thereby reach the purpose of step-less adjustment magnetic moment of torsion and bearing axle or load speed.The operation principle of other mechanical system of the present embodiment and structure are set forth referring to embodiment 5, and only corresponding parts label increases by 1000 and gets final product.
In addition, the present embodiment is a kind of full-automatic intelligent permanent magnet speed regulation device.Be provided with fixed bracing frame (3478) between the ground of linear servo-actuator (3215) and this device, be provided with intelligent controller (3480) on bracing frame (3478), see intelligent controller (3480) from outside, it is by image-text display unit (3484), keyboard unit (3485), input/output interface assembly (3492), the formations such as transducer and control binding post (3494), be that the circuit of intelligent controller (3480) forms and the operation principle block diagram as shown in figure 15, and it is by the embedded microprocessor unit, the image-text display unit, keyboard unit, displacement transducer and interface unit thereof, driving shaft speed probe and interface unit thereof, driven axle speed probe and interface unit thereof, for monitoring temperature sensor and the interface unit thereof of heating rotating disk or part temperatures, the ECL sensor interface unit, multi-way switching values input/output interface unit, multi-analog input/output interface unit, general or nonstandard data communication interface assembly, transducer and control binding post unit, the motor power unit, the formation such as controller power circuit and controller housing, controller power circuit provides working power for each circuit unit in controller, and the motor power unit provides driving power and control signal for adaptive servomotor, embedded microprocessor is by the directly above-mentioned or indirectly collection of working state of system transducing signal and data, calculate and analyze, system parameters and historical data in conjunction with storage, real-time operation order and interface communication data, make intelligent controller there is System self-test, operating state self study and self adaptation, working state real-time monitoring, event is obtained and emergency processing, the functions such as man machine operation interface of fault alarm and hommization, control and drive the intelligent work of adaptive servomotor, make permanent magnet speed regulation device become the advanced person's, Robustness, intelligentized power transmission shaft couple drive and governing system.
Embodiment 8
As shown in Figure 16 and Figure 17, it is by with " axial magnetic field armature winding dish---axial magnetic field permanent magnet body disc ", sequentially laying successively the permanent magnet clutch of the carousel-type structure of three groups of axial magnetic field armature winding permanent magnet coupling assemblies (3501 and 3535,3502 and 3536,3503 and 3537) formation.Initiatively permanent magnet coupling rotating disk coupling body is by active rotating disk wall (3572), and initiatively rotating disk end wall (3570) forms, and initiatively rotating disk end wall (3570) links with driving shaft coupling (3810), passive permanent magnet coupling rotating disk coupling body consists of the square axis axis hole (3630,3631,3632) on rotating disk end wall (3560,3561,3562), rotating disk end wall and integrated rotating disk square axis axle sleeve (3638) thereof and square central minor axis (3625), and the outer end of square central minor axis (3625) and adaptive driven axle coupling (3811) link, the air-gap separation governor motion is the automatic stepless governor motion, it is by cubic central minor axis (3625), rotating disk isolation bearing (3711), being made of one and be sleeved on the rotating disk square axis axle sleeve (3638 on cubic central minor axis (3625) square section (3627), 3712), charged arbor connects the isolation bearing inner sleeve (3713) of installing hole (3714), the linear servo-actuator (3715) and the intelligent controller (3980) that are arranged on cubic central minor axis (3625) top one side form, the output pull rod shaft (3716) of linear servo-actuator (3715) links with isolation bearing inner sleeve (3713), linear servo-actuator (3715) is arranged on fixing support rack (3978), left-right swing type bracing frame/bar (3977) is set between isolation bearing overcoat (3712) and ground, between linear servo-actuator (3715) and fixed bracing frame (3978) and central minor axis circle segments (3626), by isolation bearing (3717), isolated, the appropriate location, middle part of fixing support rack (3978) is provided with intelligent controller (3980), the principle of intelligent controller (3980) and composition are with on embodiment 7, blade radiator (3760) is set on the end wall back side of leftmost armature winding dish (3503), at armature winding dish (3501, 3502) the end wall back side embeds and arranges rotating disk composite type complex art radiating subassembly (3777 and 3775 adaptedly, 3778 and 3776), it is by rotation heat pipe (3777, 1778) and suitable fin (3775, 3776) form, the endotherm section of each root rotation heat pipe is pasted respectively or is embedded on heating rotating disk wall, by transportation section, heat is guided to the initiatively rotating disk outside, cooling section at the rotation heat pipe arranges respectively fin (3775, 3776) so that efficiently radiates heat more, particularly rotate heat pipe and can greatly improve radiating efficiency, can guide to the place that is applicable to heat radiation to the heat of being inconvenient to install radiating subassembly simultaneously and carry out radiating treatment, Figure 16 is the cut-away illustration that the present embodiment disassembles integrated assembling mechanism.The operation principle of air-gap separation governor motion: linear servo-actuator (3715) work is controlled and driven to controller, the output shaft of servomotor (3716) is done the left and right rectilinear motion, output shaft (3716) drives isolation bearing inner sleeve (3713) and horizontally slips on central minor axis circle segments (3626), drive rotating disk isolation bearing (3711) and integrated isolation bearing overcoat (3712) horizontally slips on cubic central minor axis (3625) square section (3627) simultaneously, isolation bearing overcoat (3712) drives permanent magnet rotating disk (3535, 3536, 3537) do corresponding left and right displacement, air-gap field spacing in the permanent magnet coupling assembly is regulated accordingly, thereby reach the purpose of step-less adjustment magnetic moment of torsion and bearing axle or load speed, permanent magnet rotating disk (3535,3536,3537) completes magnetic torque transfer function by integrated isolation bearing overcoat (3712) and square section (3627) adaptation of cubic central minor axis (3625) in the course of the work.What the air-gap separation adjusting mechanism of the present embodiment adopted is linear servo-actuator and pull bar transmission mechanism.
Embodiment 9
As shown in Figure 18 and Figure 19, it is the permanent magnet clutch of a carousel-type structure, is provided with by axial magnetic field armature winding dish (4001,4002,4003) and axial magnetic field permanent magnet body disc (4035,4036,4037) and is coupled respectively and forms three groups of axial magnetic field armature winding permanent magnet coupling assemblies, non-circular shaft axis hole axle sleeve (4130,4131,4132) and being made of one of isolation bearing inner sleeve isolation bearing inner sleeve (4138) on three passive rotating disk end walls (4060,4061,4062), blade radiator (4260) is set on the end wall back side of armature winding dish (4003), at armature winding dish (4001, 4002) the end wall back side embeds and arranges rotating disk composite type complex art radiating subassembly (4277 and 4275 adaptedly, 4278 and 4276), it is by rotation heat pipe (4277, 4278) and suitable fin (4275, 4276) form, the endotherm section of each root rotation heat pipe is pasted respectively or is embedded on heating rotating disk wall, by transportation section, heat is guided to the initiatively rotating disk outside, cooling section at the rotation heat pipe arranges respectively fin (4275, 4276) so that efficiently radiates heat more, the operation principle of the air-gap separation governor motion of air-gap field: rotating servo motor (4215) work is controlled and driven to controller, the roll/slide leading screw output shaft (4216) of servomotor is done the positive and negative rotation motion, roll/slide leading screw output shaft (4216) and the adaptive transmission of the upper roll/slide feed screw nut arranged of isolation bearing overcoat (4213), driving isolation bearing overcoat (4213) horizontally slips, drive rotating disk isolation bearing (4211) and integrated isolation bearing inner sleeve (4138) horizontally slips on cubic central minor axis (4125) square section (4127) simultaneously, integrated isolation bearing inner sleeve (4138) drives three permanent magnetism body discs (4035, 4036, 4037) do corresponding left and right displacement, air-gap field spacing in the permanent magnet coupling assembly is regulated accordingly, thereby reach the purpose of step-less adjustment magnetic moment of torsion and bearing axle or load speed, permanent magnetism body disc (4035,4036,4037) completes magnetic torque transfer function by integrated isolation bearing inner sleeve (4138) and square section (4127) adaptation of cubic central minor axis (4125) in the course of the work.What the difference of the present embodiment and embodiment 9 was the employing of air-gap separation adjusting mechanism is rotating servo motor and roll/slide lead screw pair transmission mechanism.
Embodiment 10
As shown in Figure 20 and Figure 21, the present embodiment and embodiment 2 have same permanent magnet coupling module composition and structure, difference is air-gap separation governor motion aspect, it is the automatic stepless governor motion, its formation and working mechanism thereof are: two covers can make rotating disk back-to-back in opposite directions or the horizontal type rotating disk double-linked cam groove driving lever of rightabout interlock secondary (4662, 4618, 4664, 4665, 4565, 4566 and 4663, 4619), the sliding thick stick (4666 of rotating disk torque transmitting, 4667), the end wall (4560 of passive rotating disk, 4561) the sliding thick stick hole axle sleeve (4595 on, 4596), central minor axis (4620), rotating disk isolation bearing (4711), with the joining isolation bearing overcoat of end wall (4560), the isolation bearing inner sleeve (4713) of strap cam groove (4714), with with cam path (4714), coordinate and make its inner sleeve (4713) do the cam (4716) of straight-line displacement transmission and the cam sleeve (4721) of travelling gear (4720), the isolation bearing (4717) of cam sleeve (4721), be arranged on the rotating servo motor (4715) of central minor axis (4620) top one side, the gear (4719) of the suitable engaged transmission of travelling gear (4720) on the output shaft of servomotor (4715) on setting and cam sleeve (4721), servomotor (4715) is arranged on fixing support rack (4978), between servomotor (4715) and fixed bracing frame (4978) and central minor axis (4620), by isolation bearing (4718), isolated, the output shaft gear of servomotor (4719) is done the positive and negative rotation motion, drive the travelling gear (4720) on cam sleeve (4721) and make cam sleeve (4721) and cam (4716) is done anyway and rotatablely moved, cam (4716) drives the isolation bearing inner sleeve (4713) that is provided with cam path (4714), rotating disk isolation bearing (4711) and the rotating disk (4560) linked are with it done left and right straight-line displacement campaign, rotating disk (4560) makees in opposite directions or the rightabout interlock the corresponding adaptive adjacent rotating disk (4561) arranged back-to-back by horizontal type rotating disk double-linked cam groove driving lever pair simultaneously, air-gap field spacing in the permanent magnet coupling assembly is regulated accordingly, thereby reach the purpose of step-less adjustment magnetic moment of torsion and bearing axle or load speed.
Embodiment 11
As shown in figure 22, the present embodiment is substantially the same manner as Example 10, difference is in the air-gap separation governor motion to make back-to-back rotating disk in opposite directions or the vertical formula rotating disk interlock slide bar shift fork secondary (5065,5066,5118,5067,5068) of rightabout interlock has replaced horizontal type rotating disk double-linked cam groove driving lever pair by two covers, and working mechanism is referring to above-mentioned each embodiment and embodiment 10.
Embodiment 12
As shown in Figure 23 and Figure 24, permanent-magnet component in the present embodiment is laid and to form structure substantially the same manner as Example 9, difference is ac-dc axis motor for the present embodiment (6215)---gear (6220) tooth bar (6219) transmission adjusting part has replaced the parallel axes motor (4215) in embodiment 9---roll/slide lead screw pair (4216,4219) transmission adjusting part.Working mechanism is with reference to above-described embodiment 4,8 and 9.
Embodiment 13
As shown in Figure 25 and Figure 26, permanent-magnet component laying and composition structure in the present embodiment are substantially the same manner as Example 8, difference is the adjusting part of the dish-type linear servo-actuator structure introduced in the employing embodiment 5 of the present embodiment, use dish-type linear servo-actuator (7215), the isolation bearing (7217 of tubular output shaft (7216) internal axle sleeve (7219), 7218) and linear servo-actuator (7215) controller (7480) replaced linear servo-actuator (3715) in embodiment 8 and output pull rod shaft (3716) assembly, tubular output shaft (7216) links with isolation bearing inner sleeve (7213), another difference is, shown in Figure 25 of the present embodiment, be provided with integrated assembling mechanism (7312,7313,7314) between the isolation bearing overcoat (7212) of the rotating disk wall (7282) that is at the active rotating disk and passive rotating disk system, lay down integrated assembling mechanism (7312,7313,7314) in equipment installation process and get final product.Working mechanism is with reference to the various embodiments described above.
Above-described embodiment 1 to 13 has only provided the specific embodiment of several exceptional structures of technical solution of the present invention, attempt to illustrate that the present invention can permutation and combination goes out the scheme of a variety of different structures, also can construct a lot of individual concrete, simple or complicated product technology scheme is implemented, such as: in actual design in order to act on the axial symmetry principle, the sliding bumper structure of a kind of symmetrical structure rotating disk torque transmitting only can be set in force, and can not be as the long sliding bumper structure design of short asymmetric rotating disk torque transmitting that has that has provided in embodiment 5, embodiment diagram is to set forth length talkative exposed installation meter thought and for it again for the minimizing scheme, and for example, add that various adaptive shells, dust cover or support make the Application Example of level or vertical mounting means, add radiating subassembly, increasing even again Application Examples such as going up water-cooling system can provide a lot of embodiment according to technical solution of the present invention, for another example, adopt various all kinds of different system mode transducers, also can derive a lot of embodiment, and concentrate the talk of displacement transducer and just have a variety ofly, also can adopt servomotor that is built-in with grating displacement sensor or displacement encoder etc.In addition, in order to illustrate or point out the diversity of design of a certain structure or parts and the convenience of elaboration, in " claims " case of this " specification " and this case, the punctuation mark "/" has been used in many places, its represent " or " the meaning.
The present invention is not limited to given embodiment; but they can play the purpose of drawing inferences about other cases from one instance, casting a brick to attract jade; the design that can be concrete more product line model provides technical scheme; if the change that other any essence that does not deviate from technical solution of the present invention is done, modification, substitute, combination and simplifying, within all should being subject to the rights restriction and protection of patent of the present invention.

Claims (9)

1. the armature winding permanent magnet clutch of an efficient adjusting electromagnetic torque, it is characterized in that, it is the carousel-type structure, by at least one group of axial magnetic field permanent magnet coupling assembly, the active permanent magnet coupling rotating disk coupling body that at least one pair is suitable with the active rotating disk in the permanent magnet coupling assembly and corresponding driving shaft coupling, the passive permanent magnet coupling rotating disk coupling body that at least one pair is suitable with the passive permanent magnet coupling rotating disk in the permanent magnet coupling assembly and corresponding driven axle coupling, the integrated assembling mechanism that one secondary permanent magnet coupling rotating disk air-gap separation governor motion and a pair are integrated into the overall structure of the system forms, the axial magnetic field permanent magnet coupling assembly is axial magnetic field armature winding permanent magnet coupling assembly, active rotating disk in the permanent magnet coupling assembly links with corresponding driving shaft coupling by suitable active permanent magnet coupling rotating disk coupling body, passive permanent magnet coupling rotating disk in the permanent magnet coupling assembly links with corresponding driven axle coupling by suitable passive rotating disk coupling body, on active rotating disk and the coupling body that is associated thereof or on passive rotating disk and the coupling body that is associated thereof, adaptive permanent magnet coupling rotating disk air-gap separation governor motion is set, between active rotating disk and the coupling body that is associated thereof and passive rotating disk and the coupling body that is associated thereof, integrated assembling mechanism is set, axial magnetic field permanent magnet body disc in the axial magnetic field permanent magnet coupling assembly and axial magnetic field armature winding dish are disk or circle ring disk plane opposition shape structure, axial magnetic field permanent magnet body disc wherein consists of the permanent magnet mounting disc of disk or annulus plate-like and suitable at least one permanent magnet or set of permanent magnets, adjacent permanent magnet in set of permanent magnets is axial N at the annulus of the mounting disc of its disk or annulus plate-like on week, S polarity is laid alternately, axial magnetic field permanent magnet body disc and the coupling of adaptive axial magnetic field armature winding dish form axial magnetic field armature winding permanent magnet coupling assembly.
2. the armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as claimed in claim 1, is characterized in that, described active permanent magnet coupling rotating disk coupling body is by the machine cage wall of the active permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, machine cage end wall, the rotating disk wall, in the rotating disk end wall one of at least, and with parts or the associating module composition of the corresponding suitable connection of driving shaft coupling, form and be connected by active permanent magnet coupling rotating disk coupling body between active permanent magnet coupling rotating disk and driving shaft coupling, support, torque transmitting and drive mechanism, described passive permanent magnet coupling rotating disk coupling body is by the end wall of the passive permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, non-circular axis hole and axle sleeve thereof on end wall, non-circular central minor axis, the sliding thick stick of torque transmitting, in central turnplate and coupling thereof and central minor axis parts or assembly one of at least, and with parts or the associating module composition of the corresponding suitable connection of driven axle coupling, form and be connected by passive permanent magnet coupling rotating disk coupling body between passive permanent magnet coupling rotating disk and driven axle coupling, support, torque transmitting and drive mechanism.
3. the armature winding permanent magnet clutch of a kind of efficient adjusting electromagnetic torque as claimed in claim 1, is characterized in that, described passive permanent magnet coupling rotating disk coupling body is by the machine cage wall of the passive permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, machine cage end wall, the rotating disk wall, in the rotating disk end wall one of at least, and with parts or the associating module composition of the corresponding suitable connection of driven axle coupling, form and be connected by passive permanent magnet coupling rotating disk coupling body between passive permanent magnet coupling rotating disk and driven axle coupling, support, torque transmitting and drive mechanism, described active permanent magnet coupling rotating disk coupling body is by the end wall of the active permanent magnet coupling rotating disk for the permanent magnet coupling assembly is installed, non-circular axis hole and axle sleeve thereof on end wall, non-circular central minor axis, the sliding thick stick of torque transmitting, in central turnplate and coupling thereof and central minor axis parts or assembly one of at least, and with parts or the associating module composition of the corresponding suitable connection of driving shaft coupling, form and be connected by active permanent magnet coupling rotating disk coupling body between active permanent magnet coupling rotating disk and driving shaft coupling, support, torque transmitting and drive mechanism.
4. as claim 1, the armature winding permanent magnet clutch of 2 or 3 described a kind of efficient adjusting electromagnetic torques, it is characterized in that, described permanent magnet coupling rotating disk air-gap separation governor motion is centrifugal governor motion, the structure that it has four kinds of confessions to implement respectively, the first is by the centrifugal latch mechanism of at least one secondary door latch type spring, non-circular axis hole axle sleeve on passive permanent magnet coupling rotating disk end wall and the suitable non-circular central minor axis module composition with position-limit mechanism, it two is by the centrifugal latch mechanism of at least one secondary door latch type spring, the central minor axis assembly, the sliding thick stick module composition of central turnplate and passive permanent magnet coupling rotating disk torque transmitting, it three is by least one auxiliary spring centrifugal lock, non-circular axis hole axle sleeve on passive permanent magnet coupling rotating disk end wall and the suitable non-circular central minor axis module composition with position-limit mechanism, it four is by least one auxiliary spring centrifugal lock, the central minor axis assembly, the sliding thick stick module composition of central turnplate and passive permanent magnet coupling rotating disk torque transmitting, the spring centrifugal lock is arranged on the rotating disk wall, on machine cage wall, on central turnplate, on the rotating disk end wall, on non-circular central minor axis or the appropriate location on central minor axis, the bolt of the centrifugal latch mechanism of door latch type spring and the centrifugal lock of spring are arranged on respectively correspondence position or the passive permanent magnet coupling rotating disk position corresponding with central turnplate of back-to-back two passive permanent magnet coupling rotating disks of permanent magnet coupling assembly, and be arranged to start or the difference of stall process medium speed state causes that spring centrifugal lock or the centrifugal lock of spring make the permanent magnet coupling air-gap separation automatically carry out the structure of staged adjustment in the spacing location status of difference by power transmission shaft.
5. as claim 1, 2, or the armature winding permanent magnet clutch of 3 described a kind of efficient adjusting electromagnetic torques, it is characterized in that, described permanent magnet coupling rotating disk air-gap separation governor motion is stepless regulating mechanism, the structure that it has six kinds of confessions to implement respectively, the first is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, that band coordinates with cam path and make its inner sleeve or overcoat do the cam of straight-line displacement transmission and the cam sleeve of adjusting rod or regulating handle of swaying, the swinging mounting assembly of the axle isolation bearing of cam sleeve and adaptation and/or adaptive m form, it two is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, that band coordinates with the screw cylinder and make the screw cylinder do the roll/slide screw cylinder screw of straight-line displacement transmission and the screw sleeve of adjusting rod or regulating handle of swaying, the swinging mounting assembly of the axle isolation bearing of screw sleeve and adaptation and/or adaptive m form, it three is by non-circular axis hole and axle sleeve on permanent magnet coupling rotating disk end wall, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or non-circular axle sleeve joining rotating disk isolation bearing overcoat or inner sleeve on it, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, be with the cam sleeve coordinated with cam path and make its cam of doing the straight-line displacement transmission and sway adjusting rod or regulating handle, the swinging mounting assembly of the axle isolation bearing of cam sleeve and adaptation and/or adaptive m form, it four is by non-circular axis hole and axle sleeve on permanent magnet coupling rotating disk end wall, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or non-circular axle sleeve joining rotating disk isolation bearing overcoat or inner sleeve on it, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, be with the screw sleeve coordinated with the screw cylinder and make its roll/slide screw cylinder screw of doing the straight-line displacement transmission and sway adjusting rod or regulating handle, the swinging mounting assembly of the axle isolation bearing of screw sleeve and adaptation and/or adaptive m form, it five is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall joining rotating disk isolation bearing overcoat or inner sleeve, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side be provided with cam straight-line displacement transmission mechanism of adaptive corresponding to rotating disk isolation bearing inner sleeve or overcoat, the driving mechanism assembly of rack linear displacement drive mechanism or feed screw nut straight-line displacement transmission mechanism and the adjusting rod adaptive with it or regulating handle and adaptive swinging mounting assembly and/or adaptive m form, it six is by non-circular axis hole and axle sleeve on permanent magnet coupling rotating disk end wall, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or non-circular axle sleeve joining rotating disk isolation bearing overcoat or inner sleeve on it, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side be provided with cam straight-line displacement transmission mechanism of adaptive corresponding to rotating disk isolation bearing inner sleeve or overcoat, the driving mechanism assembly of rack linear displacement drive mechanism or feed screw nut straight-line displacement transmission mechanism and the adjusting rod adaptive with it or regulating handle and adaptive swinging mounting assembly and/or adaptive m form, the described structure that the link gear of adjacent permanent magnet coupling rotating disk has five kinds of confessions to implement respectively back-to-back, one of be roll/slide lead screw pair structure, it is by least one secondary rotating disk interlock roll/slide leading screw, roll/slide lead screw pair spring bearing on interlock roll/slide nut on the rotating disk end wall and suitable central turnplate forms, two are the cylindrical or stripe shape rack pinion auxiliary structures of rotating disk interlock, it by least one parafacies to being fixed on the tooth bar on adjacent discs end wall back-to-back, corresponding adaptive tooth bar via hole and the rack-pinion driving gear component on central turnplate form, three are horizontal type rotating disk double-linked cam groove driving lever auxiliary structures, it is fixed on two cams on the rotating disk end wall by least one pair, be arranged on that two ends on central turnplate are provided with cam path and form with the suitable horizontal type rotating disk double-linked cam groove driving lever of the cam on the rotating disk end wall, four are vertical formula rotating disk interlock slide bar shift fork auxiliary structures, it is fixed on chute or the slide bar on the rotating disk end wall by least one pair, being arranged on two ends on central turnplate is provided with sliding cam or bar hole and forms with chute or the suitable vertical formula rotating disk interlock slide bar shift fork of slide bar on the rotating disk end wall, five are the sliding bumper structures of rotating disk torque transmitting, it is fixedly mounted on the sliding thick stick of rotating disk torque transmitting on central turnplate and is formed with its slide opening and slide opening axle sleeve of sliding on the suitable rotating disk end wall of thick stick by least one pair, the structure that described non-circular central minor axis has two kinds of confessions to implement respectively, a kind of is that entire body is the non-circular structure axle, another kind is two joint structures, wherein a joint is for the non-circular shaft of permanent magnet coupling rotating disk is installed, another joint is circular shaft, described swinging mounting is arranged on the system ground, between the suitable inner sleeve or overcoat of system base or system frame and rotating disk isolation bearing, described fixed bracing frame is arranged on the system ground, between system base or system frame and power transmission shaft isolation bearing or servomotor.
6. as claim 1, 2, or the armature winding permanent magnet clutch of 3 described a kind of efficient adjusting electromagnetic torques, it is characterized in that, described permanent magnet coupling rotating disk air-gap separation governor motion is the automatic stepless governor motion, it is by stepless regulation structure, servomotor and the mechanism that is associated thereof, controller and adaptive swinging mounting assembly and/or adaptive m form, the structure that has nine kinds of confessions to implement respectively, and the first is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, be provided with cam path, coordinate and make its inner sleeve or overcoat do the cam sleeve axle of straight-line displacement transmission, the cartridge type that the driving cam quill rotates or disk ring type rotating servo motor, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m, it two is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, be provided with the screw cylinder, coordinate and make the screw cylinder make the roll/slide screw cylinder screw of straight-line displacement transmission, the cartridge type or the disk ring type rotating servo motor that drive screw cylinder screw to rotate, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it three is by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, the corresponding inner sleeve of the rotating disk isolation bearing of strap cam groove or overcoat, be provided with cam path, coordinate and make its inner sleeve or overcoat do the cam sleeve axle of straight-line displacement transmission, the cartridge type that the driving cam quill rotates or disk ring type rotating servo motor, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it four is by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, the corresponding inner sleeve of rotating disk isolation bearing or overcoat with roll/slide screw cylinder, be provided with the screw cylinder, coordinate and make the screw cylinder make the roll/slide screw cylinder screw of straight-line displacement transmission, the cartridge type or the disk ring type rotating servo motor that drive screw cylinder screw to rotate, servomotor cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it is five by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, the rotating disk isolation bearing overcoat or the inner sleeve that link with suitable rotating disk end wall, band exports with linear servo-actuator the corresponding inner sleeve of rotating disk isolation bearing or the overcoat that the cylinder axle connects screw and screw, being provided with the corresponding inner sleeve of rotating disk isolation bearing or the suitable connection screw of overcoat and linking with it makes it do the rectilinear motion cylinder axle of straight-line displacement transmission, drive the cylinder axle to do straight-line cartridge type or disk ring type linear servo-actuator, linear servo-actuator cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it is six by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, band exports with linear servo-actuator the corresponding inner sleeve of rotating disk isolation bearing or the overcoat that the cylinder axle connects screw and screw, being provided with the corresponding inner sleeve of rotating disk isolation bearing or the suitable connection screw of overcoat and linking with it makes it make the rectilinear motion cylinder of straight-line displacement transmission, drive cartridge type or the disk ring type linear servo-actuator of cylinder axle moving linearly, linear servo-actuator cylinder axle and central minor axis isolation bearing, controller and adaptive swinging mounting assembly and/or adaptive m form, and it seven is by the link gear of adjacent permanent magnet coupling rotating disk back-to-back, central minor axis, the rotating disk isolation bearing, with rotating disk isolation bearing overcoat or the inner sleeve that suitable rotating disk end wall links, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side and adaptive be provided with corresponding to rotating disk isolation bearing inner sleeve or overcoat makes cam straight-line displacement transmission mechanism, make the rack linear displacement drive mechanism or make the linear servo-actuator of feed screw nut straight-line displacement transmission mechanism, rotating servo motor or rectangular axis rotating servo motor, controller and adaptive swinging mounting assembly and/or adaptive m form, and it eight is by the non-circular axis hole of rotating disk and axle sleeve, non-circular central minor axis, the rotating disk isolation bearing, with suitable rotating disk end wall or rotating disk isolation bearing overcoat or inner sleeve that on it, non-circular axle sleeve links, strap cam, the corresponding inner sleeve of the rotating disk isolation bearing of tooth bar or feed screw nut or overcoat, be laid in power transmission shaft one side and adaptive be provided with corresponding to rotating disk isolation bearing inner sleeve or overcoat makes cam straight-line displacement transmission mechanism, make the rack linear displacement drive mechanism or make the linear servo-actuator of feed screw nut straight-line displacement transmission mechanism, rotating servo motor or orthogonal axial servomotor, the swinging mounting assembly of controller adaptation and/or adaptive m form, it nine is with the outside adaptive and independent traditional executing agency arranged and the controller matched thereof, to consist of respectively described stepless regulating mechanism, the output mechanism of the adjusting rod in stepless regulating mechanism or regulating handle and adaptive executing agency links, the described structure that the link gear of adjacent permanent magnet coupling rotating disk has five kinds of confessions to implement respectively back-to-back, one of be roll/slide lead screw pair structure, it is by least one secondary rotating disk interlock roll/slide leading screw, roll/slide lead screw pair spring bearing on interlock roll/slide nut on the rotating disk end wall and suitable central turnplate forms, two are the cylindrical or stripe shape rack pinion auxiliary structures of rotating disk interlock, it by least one parafacies to being fixed on the tooth bar on adjacent discs end wall back-to-back, corresponding adaptive tooth bar via hole and the rack-pinion driving gear component on central turnplate form, three are horizontal type rotating disk double-linked cam groove driving lever auxiliary structures, it is fixed on two cams on the rotating disk end wall by least one pair, be arranged on that two ends on central turnplate are provided with cam path and form with the suitable horizontal type rotating disk double-linked cam groove driving lever of the cam on the rotating disk end wall, four are vertical formula rotating disk interlock slide bar shift fork auxiliary structures, it is fixed on chute or the slide bar on the rotating disk end wall by least one pair, being arranged on two ends on central turnplate is provided with sliding cam or bar hole and forms with chute or the suitable vertical formula rotating disk interlock slide bar shift fork of slide bar on the rotating disk end wall, five are the sliding bumper structures of rotating disk torque transmitting, it is fixedly mounted on the sliding thick stick of rotating disk torque transmitting on central turnplate and is formed with its slide opening and slide opening axle sleeve of sliding on the suitable rotating disk end wall of thick stick by least one pair, the structure that described non-circular central minor axis has two kinds of confessions to implement respectively, a kind of is that entire body is the non-circular structure axle, another kind is two joint structures, wherein a joint is for the non-circular shaft of permanent magnet coupling rotating disk is installed, another joint is circular shaft, described swinging mounting is arranged on the system ground, between the suitable inner sleeve or overcoat of system base or system frame and rotating disk isolation bearing, described fixed bracing frame is arranged on the system ground, between system base or system frame and power transmission shaft isolation bearing or servomotor, described controller is the dial-type controller, digital display controller or intelligent controller, the dial-type controller is by controlling dial, control handle or button, the controller input/output interface, the motor power unit, motor control unit, PLC Programmable Logic Controller interface unit and suitable control circuit and peripheral single channel thereof, power switch, power safety and controller housing form, and digital display controller is by the embedded microprocessor unit, display unit, operation keyboard unit, the controller input/output interface, the motor power unit, the controller power circuit unit, power switch, power safety and controller housing form, and intelligent controller is by embedded microprocessor, display unit, operation keyboard unit, at least one road and at least one sensor and adaptive input interface thereof, at least one way switch amount input/output interface unit, at least one road analog input/output interface unit, at least one or at least one general or nonstandard data communication interface unit, the motor power unit, the controller power circuit unit, power switch, power safety and controller housing form, sensor has four kinds for adapted, the first is for directly or indirectly detecting the displacement transducer of permanent magnet coupling air-gap separation, the second is the sensor for detection of active or passive rotating speed of transmission shaft, the third is the temperature sensor for sensing permanent magnet coupling assembly temperature, the 4th kind is the liquid level sensor for sensing cooling water water level, and there are 485 interfaces general or nonstandard data communication interface unit, field-bus interface, internet interface, lan interfaces, wireless communication interface or special non-standard interface, status information capture and the processing of for described various sensors, obtaining, the operation keyboard input command is processed, display output information is processed, servo motor power supply sequential and amplitude are processed and described variety of interface units input/output information is processed and the completion system data are calculated, event analysis is processed with the embedded microprocessor unit of data storage and is plugged into mutually by corresponding data bus and described each corresponding unit port respectively, controller power circuit provides working power for each circuit unit in controller and plugs into mutually with the power input of corresponding units, is controlled by the embedded microprocessor unit and plugs into mutually by data/address bus and the corresponding port of embedded microprocessor unit for servomotor provides the control line of the servo motor power supply of suitable servo-drive power supply.
7. as claim 1, 2, or the armature winding permanent magnet clutch of 3 described a kind of efficient adjusting electromagnetic torques, it is characterized in that, a side of the non-air-gap field coupling of the armature winding dish of described permanent magnet coupling assembly and/or with the joining heat generating components of permanent magnet coupling assembly, on heating mechanism or heat generating component, install, fixing, make or equipped matched radiator, fin, the rotation heat conducting tube type radiator, water-cooled assembly or composite type complex art radiating subassembly, or make and arrange on heat generating components or assembly, inlay, welding, embed or insert the endotherm section of rotation heat pipe, the rotation heat pipe cooling section that heat is drawn out to device outside appropriate location setting by the transportation section that rotates heat pipe carries out radiating treatment, on rotation heat pipe cooling section, fin is set, radiator or water-cooled assembly, composite type complex art radiating subassembly is to adopt three kinds of both air-cooled technical parts, at least contain the wherein comprehensive radiating subassembly of two kinds of technical patterns among rotation heat pipe technology component and Water Cooling Technology system, on the heat dissipation ventilation passage component corresponding to radiator or fin, ventilating opening is set, wind hole or heat eliminating medium path.
8. as claim 1,2, or the armature winding permanent magnet clutch of 3 described a kind of efficient adjusting electromagnetic torques, it is characterized in that, described integrated assembling mechanism refer to the coupling body that is arranged on rotating disk initiatively and is associated and passive rotating disk and the coupling body that is associated between be convenient to entire package, transportation and the integrated assembling mechanism of installing, the structure that it has five kinds of confessions to implement respectively, the first is arranged on the integrated assembling screw arbor assembly between the active rotating disk of driving shaft one side/rotating cylinder end wall and passive rotating disk/rotating cylinder end-wall assemblies, integrated assembling screw arbor assembly between its two active rotating disks that is arranged on driving shaft one side/rotating cylinder end wall and central minor axis assembly or non-circular central minor axis, its three integrated assembling screw arbor assembly be arranged between active rotating disk/drum wall or machine cage wall and passive rotating disk/drum wall assembly and active rotating disk/rotating cylinder barrel, its four passive rotating disk that is arranged on driven axle one side/turn end-wall assemblies and the integrated assembling screw arbor assembly between rotating disk/rotating cylinder end wall initiatively, it five is arranged on the central minor axis assembly of driven axle one side or non-circular central minor axis and " screw rod connects cap " the formula assembly for integrated assembling between rotating disk/rotating cylinder end wall or barrel initiatively, between input shaft coupling and the parts that are connected and the parts of exporting shaft coupling and being connected, with integrated assembling mechanism assembly, be connected and fixed, substitute or lay down one by one more integrated assembling mechanism assembly in the round-off work process of equipment installation and before equipment operation debugging.
9. as claim 1, 2, or the armature winding permanent magnet clutch of 3 described a kind of efficient adjusting electromagnetic torques, it is characterized in that, the outer setting of this device has dust cover or setting to have security protection and prevents machine cage or the casing that reveal in magnetic field, they are only outermost with this device, initiatively rotating disk part and one of them joining assembly of passive rotating disk part link, perhaps with adaptive radiating subassembly or the cooling system formula structure that combines together, perhaps the machine cage, casing or dust cover setting or merge in addition to this device, pedestal or pedestal that motor or load arrange, on support or bearing, support or bearing are horizontal type structure or vertical structure.
CN 200910162063 2009-08-11 2009-08-11 High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque Expired - Fee Related CN101997395B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 200910162063 CN101997395B (en) 2009-08-11 2009-08-11 High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque
PCT/CN2010/075757 WO2011018012A1 (en) 2009-08-11 2010-08-06 High efficient electromagnetic torque adjustable armature winding permanent-magnet coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200910162063 CN101997395B (en) 2009-08-11 2009-08-11 High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque

Publications (2)

Publication Number Publication Date
CN101997395A CN101997395A (en) 2011-03-30
CN101997395B true CN101997395B (en) 2013-01-16

Family

ID=43585948

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200910162063 Expired - Fee Related CN101997395B (en) 2009-08-11 2009-08-11 High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque

Country Status (2)

Country Link
CN (1) CN101997395B (en)
WO (1) WO2011018012A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102270918A (en) * 2011-07-26 2011-12-07 融德（大连）机电工程设备有限公司 Magnetic coupler with adjustable starting state gap
WO2015089756A1 (en) * 2013-12-18 2015-06-25 麦远超 Magnetic coupling
CN108306464B (en) * 2018-02-07 2023-09-12 江苏朗信电气股份有限公司 Assembling machine for rotor assembly of brushless electronic water pump
KR101979367B1 (en) * 2019-01-29 2019-05-15 (주)한텍솔루션 Magnetic coupling that can adjust air gap
CN112492844B (en) * 2020-11-25 2022-08-02 南京利他自动化科技有限公司 Active heat radiation structure for servo driver
CN115342134B (en) * 2022-10-19 2023-02-03 西北工业大学 Transmission protection device for motor
CN116865523B (en) * 2023-09-05 2023-11-28 天津飞旋科技股份有限公司 Electric control magnetic coupling mechanism and compressor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1248354A (en) * 1997-02-20 2000-03-22 马格纳福斯公司 Adjustable magnetic coupler
CN101465591A (en) * 2009-01-13 2009-06-24 白玉生 Permanent magnet clutch
CN101478222A (en) * 2009-01-13 2009-07-08 白玉生 Permanent magnet speed regulator
CN201478986U (en) * 2009-08-11 2010-05-19 余亚莉 High-efficient permanent magnet coupler of armature windings capable of regulating electromagnetic torque

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1248354A (en) * 1997-02-20 2000-03-22 马格纳福斯公司 Adjustable magnetic coupler
CN101465591A (en) * 2009-01-13 2009-06-24 白玉生 Permanent magnet clutch
CN101478222A (en) * 2009-01-13 2009-07-08 白玉生 Permanent magnet speed regulator
CN201478986U (en) * 2009-08-11 2010-05-19 余亚莉 High-efficient permanent magnet coupler of armature windings capable of regulating electromagnetic torque

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2004-304192A 2004.10.28

Also Published As

Publication number Publication date
WO2011018012A1 (en) 2011-02-17
CN101997395A (en) 2011-03-30

Similar Documents

Publication Publication Date Title
CN101997396B (en) Cylinder-type permanent magnet coupling shaft coupler with adjustable permanent magnet torque
CN101997391B (en) Transmission shaft permanent magnet coupling drive and speed regulation device capable of adjusting magnetic torque
CN201478985U (en) Barrel-type permanent magnet coupling shaft coupler capable of adjusting air-gap magnetic field coupling distances and areas
CN101997394B (en) Barrel permanent magnet coupling capable of adjusting coupling space and area of air gap magnetic field
CN201490870U (en) Permanent magnet coupling driving and speed-adjusting device of driving shaft capable of adjusting magnetic torque
CN101997395B (en) High-efficiency armature winding permanent magnet coupler with adjustable electromagnetic torque
CN101997392B (en) High-efficiency boiler-grate permanent-magnet coupling capable of adjusting electromagnetic torque
CN201478986U (en) High-efficient permanent magnet coupler of armature windings capable of regulating electromagnetic torque
CN101997397B (en) Barrel transmission shaft permanent magnet coupler capable of adjusting coupling space and area of air gap magnetic field
CN105958791B (en) A kind of magnet moves radially formula Adjustuble speed magnetic mechanical couple
CN102769344B (en) Direct drive type motor or generator capable of steplessly converting torque and regulating speed
CN203674953U (en) Permanent magnet speed regulation, brake or load apparatus capable of stepless adjustment of magnetic field intensity
CN202679218U (en) Permanent magnetic coupling transmission, braking or load apparatus with cooling and lubricating devices
CN102624198B (en) Permanent magnetic coupling transmission, braking or load device with cooling and lubricating device
CN104065236A (en) Permanent magnetic speed regulation, brake or load apparatus capable of stepless adjustment of magnetic field intensity
CN201490872U (en) Barrel-type drive shaft permanent-magnet coupler capable of adjusting electromagnetic torque
CN201490873U (en) Tubular permanent-magnet coupling coupler capable of adjusting permanent-magnet torques
CN207297838U (en) A kind of lubricating oil cooling system for gear-box
CN202325800U (en) Cooling system for engine, and engineering machinery
CN201490871U (en) High-efficiency permanent magnetic coupler for boiler grate with adjustable electromagnetic torque
CN101997393B (en) Cylinder-type transmission shaft permanent-magnetic coupler capable of adjusting electromagnetic torque
CN201490874U (en) Permanent magnet coupler of cylindrical type driving shaft capable of adjusting coupling space and area of air gap
CN203550654U (en) Cooling tower driven and operated by stored energy power source
CN103453783B (en) A kind of stored energy power source drives and the cooling tower run
CN205681280U (en) The permanent magnetism rotatable communication inductive asynchronous governing system of axial magnetic field structure

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: HENAN RUISHENG MAGNETIC POWER TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: YU YALI

Effective date: 20140123

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 450042 ZHENGZHOU, HENAN PROVINCE TO: 450001 ZHENGZHOU, HENAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140123

Address after: 450001, building 2, Plaza 96, Ruida Road, Zhengzhou hi tech Zone, Henan, B509-510

Patentee after: Henan Ruisheng magnetic power technology Co. Ltd.

Address before: 450042, No. 2, unit 3, building 10, family house, Xingguang factory, No. 882, Zheng Zhong Road, Zhongyuan District, Henan, Zhengzhou

Patentee before: Yu Yali

ASS Succession or assignment of patent right

Owner name: BEIJING MAGNA TRANSMISSION TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: HENAN RUISHENG MAGNETIC POWER TECHNOLOGY CO., LTD.

Effective date: 20150508

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 450001 ZHENGZHOU, HENAN PROVINCE TO: 100037 HAIDIAN, BEIJING

TR01 Transfer of patent right

Effective date of registration: 20150508

Address after: 100037, No. 22, block A, No. 72, West Third Ring Road, Haidian District, Beijing, 2609

Patentee after: Beijing Magna Drive Technology Co. Ltd.

Address before: 450001, building 2, Plaza 96, Ruida Road, Zhengzhou hi tech Zone, Henan, B509-510

Patentee before: Henan Ruisheng magnetic power technology Co. Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130116

Termination date: 20170811

CF01 Termination of patent right due to non-payment of annual fee