CN103438119A - Inserter-connected electromagnetic drive clutch with spline shafts having discs and spline sleeves having discs - Google Patents

Abstract

The invention relates to an inserter-connected electromagnetic drive clutch with spline shafts having discs and spline sleeves having discs. The inserter-connected electromagnetic drive clutch is stably and reliably connected with a transmission system and is temporarily and thoroughly separated from the transmission system through an input power disc (1) and an output power disc (2) by using electromagnetic drivers (4) in a manner that inserters (3) complete the torque delivery of a radial-flow turbine engine. After the radial-flow turbine engine is created, the inserter-connected electromagnetic drive clutch is a key device during use and is integrated with a rolling shaft core by using a rolling bearing so as to complete the frequently alternate operation between connection and temporary and thorough separation; according to the environmental characteristics and needs of output and input mechanisms, clutches among shafts can be of two-spline-sleeve types or two-spline-shaft types or spline shaft and spline sleeve combined types, different angles, different revolving speeds and different distances are matched by using gears so that several clutches work simultaneously, some clutches work, and some clutches do not work; at different distances, a plurality of shafts work simultaneously, some shafts work, some shafts do not work, and the shafts can be controlled simultaneously and remotely.

Description

The splined shaft spline housing is for disk, and pin for cable laying connects the Electromagnetic Drive clutch

1. technical field

The present invention relates to a kind of splined shaft spline housing for disk, pin for cable laying connects the Electromagnetic Drive clutch

2. background technique

2.1 make splined shaft spline cuff disk, it is steady with transmission system that pin for cable laying connects the Electromagnetic Drive clutch, engages reliably and temporary transient separation graph 1 Fig. 2 thoroughly.The coupling that the type body structure is more similar and technical parameter.Mechanical design handbook (first volume) chapter 4 coupling, the 535th page, chemistry of fuel industry publishing house in August, 1971 Beijing front page.CLZ type gear coupling, allowable torque scope 71～100000 kg/ms, allow to use deviation (millimeter)≤30 °, 18～560 millimeters of axle journal scopes, maximum (top) speed scope rev/mins 300～3780, service condition: the diaxon Parallel errors is larger, and clockwise and anticlockwise changes many, start frequent and require to transmit while moving very accurately uncomfortable the employing.Advantage: the two sides symmetry is interchangeable, transmitting torque maximum when measure-alike.Shortcoming: manufacture difficulty.

2.2 the coupling driving gear is changed into to splined shaft spline cuff disk, and pin for cable laying connects the Electromagnetic Drive clutch, driven gear is changed into splined shaft spline cuff disk, and pin for cable laying connects Electromagnetic Drive clutch outputting power disk 32.Splined shaft spline housing input power disk 12, splined shaft spline housing outputting power disk 32 is connected radial turbine engine and power-transmission system with splined shaft respectively with spline housing.Universal joint drive splines axle and spline housing structure that for example modern various motor car engine is connected with power transmission system.

2.3 coupling allowable torque scope, for splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch can meet the transmission of radial turbine engine complete series moment of torsion.For example China Machine Press's in July, 1977 printing is compiled by internal combustion engine theory and design (volume two) Jilin Industry University internal-combustion engine teaching and research room, the 381st page, international mobile engine, 1475 horsepowers/2800 rev/mins of main road AVCR-1100-3 (U.S.), 386 kilogram-metres/2200 are rev/min air-cooled, combined supercharging, tank is used.

2.4 guarantee the moment of torsion reliable delivery, also relate to splined shaft spline housing input power disk 12, the pin for cable laying 24 that splined shaft spline housing outputting power disk 32 connects, bear torque load, bear again rotation and the impact force that stops, two output and input power disk 32/12 in conjunction with the time shearing force.Splined shaft spline cuff disk pin for cable laying connects the Electromagnetic Drive clutch, adopt three independent pin for cable layings 24 on input output power disk 12/32 linkage structure, with the equidistant uniform velocity of symmetrical triangle difference, pin for cable laying 24 runs in the guide splined shaft spline housing input power disk 12 and outputting power disk 32, in the circular hole of three independent shaft axiss of equidistant symmetrical triangle 20/23.Consult 3rd～74 pages of mechanical design handbook (first volume) chemistry of fuel industry publishing house's in August, 1971 version chapter 1 frequently-used data and formula.

2.5 guarantee effective output of different moments of torsion and different rotating speeds, splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, type body structure dimension and weight, axially, radial dimension is as far as possible little, the structure parts also will leave appropriate fullness coefficient when meeting technical parameter, and pin for cable laying 24 motion modes are selected various type body, the tapered spring 21 of constant elastic force, consult mechanical design handbook (middle volume), the 389th page-396 pages of chemistry of fuel industry publishing house in September, 1971 versions.

Spring operating conditions and material, structural parameter are consulted internal combustion engine theory and design volume two, and 258 pages～261 pages China Machine Press's in July, 1977 Beijing first impressions are compiled by Jilin Industry University internal-combustion engine teaching and research room.

2.6CLZ 18～560 millimeters of type gear coupling diameter of axle scopes allowable, can meet splined shaft spline cuff disk, pin for cable laying connects the different moments of torsion of Electromagnetic Drive clutch Fig. 1 and transmits diameter of axle demand.

2.7CLZ type gear coupling maximum (top) speed scope 300---3780 rev/mins, splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch Fig. 1, transmits the radial turbine engine rotating speed and will guarantee 3000---6000 rev/mins, meet this speed range demand.Splined shaft spline housing input power disk 12, outputting power disk 32 axial centre are connected with rolling bearing 26, splined shaft spline housing output, input two power disks 32/12 rolling bearing 9/30 for two ends, be fixed on splined shaft spline cuff disk, pin for cable laying connects in Electromagnetic Drive clutch rear and front end shell 16, shell 16 requires certain thickness, increases shell rigidity and intensity, with a plurality of bolts, fixedly secures on the radial turbine engine shell.One rotational structure mode, can meet radial turbine engine speed demand scope fully like this.

2.8 steady for strengthening moment of torsion, engage reliably and temporarily thoroughly separate transmission efficiency.By splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, driver magnetic coil 99/116 arrangement works condition and material structure parameter, consult the 12nd page of high and low voltage electrical equipment design handbook China Machine Press in June, 1971 version chapter 2 calculating formula commonly used.For series of radial turbine engine, the flexibility and reliability of enhancing to various environment service condition demands, conceived electromagnetic driver 2/3, guarantee splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, steadily reliable joint and temporary transient separation graph 2 thoroughly, structural type is consulted the automobile construction first volume, Jilin Industry University automobile teaching and research room compiles 202 pages, People's Transportation Press's in February, 1976 version, the distractor of electromagnetic driver 2/3, can also use air pressure and oil pressure, consult mechanical design handbook (volume two) with air pressure, chemistry of fuel industry publishing house, version chapter 3 in 1971, (the 11 piece is pneumatic) 535 pages---580 pages, with 207 pages of oil pressure chapter 6---240 pages.Mechanical design handbook (first volume) chemistry of fuel industry publishing house is consulted in manually-operable, and in August, 1971, version was the 205th page---and 207 pages.Embodiment is consulted " internal combustion engine theory and design " (volume two), the chief editor of Jilin Industry University internal-combustion engine teaching and research room.Within 1977, Beijing front page is the 5th page the-the 6th page.A kind of new forming method, appear in parts manufacture method recently, is called the liquid die forging method.This method, to the molten metal poured in casting mold, is exerted pressure in its liquid state or semi liquid state situation, and protection always ends to casting solidification.It is a kind of method got involved between casting and forging, does not need complicated forging equipment, can remove casting defect, improves mechanical property, enlarges the using scope of alloying constituent.

2.9 implementation methods material, the every implementation data of tender.Consult mechanical design handbook chemistry of fuel industry publishing house and publish, in August, 1971 Beijing, 3 pages-727 pages of the first volumes.

2.10 bolt 13/28, nut 6/7 work in every condition material, manufacturing process, assembling and coordinates data, specific implementation method, internal combustion engine theory with design volume two, Jilin Industry University internal-combustion engine teaching and research room volume, front page in 1977,78 pages-79 pages.

3. summary of the invention

3.1 the technical problem solved

The clutch of modern piston reciprocating internal combustion engine extensive use, be spring to the pressing plate applied pressure, make friction plate produce friction torque, engage and produce moment of torsion with the flywheel of internal-combustion engine, steadily reliably moment of torsion is passed to transmission system, guarantee temporarily and thoroughly to separate.Radial turbine engine, that the blade that heat energy is sprayed on turbine produces moment of torsion, pass through splined shaft spline cuff disk by turbine shaft, pin for cable laying connects the Electromagnetic Drive clutch by moment of torsion transitive graph 1, guarantee that radial turbine engine is by minitype motivation, medium-sized power, large-sized power, the moment of torsion that power combination and step power-supply change-over produce, pass to transmission system steadily, reliably, assurance transmittance process and transmission system be separation graph 2 temporarily and thoroughly.In splined shaft spline housing input power disk, three independent pin for cable layings 24 of symmetrical triangle axially are housed, connect three axial independent abutment chamber 23 of symmetrical triangle in splined shaft spline housing outputting power disk 32, strike up partnership the moment of torsion transmission, and by splined shaft spline housing input power disk 12, outputting power disk 32 use rolling bearings 26, connect into the roman of a rotatable motion, with the rotation transferring structure pattern of rolling, by the various environment of radial turbine engine, the moment of torsion of different rotating speeds steadily completes the moment of torsion transmission reliably, pass through switch with electromagnetic structure driver 2/3 pattern by battery pack, relay, make the electromagnetic coil Fig. 2 in driver obtain electric energy, produce that electromagnetic force pulls or pushing shaft to three triangle independence pin for cable layings 24, compress tapered spring 21, pin for cable laying 24 exits splined shaft spline housing outputting power disk abutment chamber 23, splined shaft spline housing input power disk 12 is independently rotated with the motor one, splined shaft spline housing outputting power disk 32 stops rotation, make radial turbine engine reach input torque and output torque, steadily reliable, temporarily thoroughly separate.Interrupt the transmission of various environment speed-torque.After opening electric switch, the electromagnetic coil of driver can not get the energy of battery pack, do not have electromagnetic force to produce, the tapered spring 21 be compressed in pin for cable laying chamber 20 recovers elastic force, make pin for cable laying 24 in input power disk pin for cable laying chamber 20, with axial symmetric triangular structural type, enter in three abutment chamber 23 of the axial symmetric triangular type of outputting power disk 32, splined shaft spline housing input power disk 12 is connected with outputting power dish 32, the radial turbine engine moment of torsion is transmitted to work done.

3.2 technological scheme

3.2.1 splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch general structure (1) input mechanism Fig. 3/1 (2) output mechanism Fig. 3/1 (3) electromagnetic drive mechanism Fig. 3/2,3.

3.2.1.1 the input mechanism effect, the different torque load of the different paces of change of carrying radial turbine engine, splined shaft spline housing input power disk front cover 4, oil baffle washer 10, the ring-like circle 8/11 of rubber, rolling bearing 9, shell 16, rear end cover 29, ring-like separating plate 5, ring-like thrust plate 19, pin for cable laying chamber 20, round rear pad 6, tapered spring 21, pin for cable laying 24.

3.2.1.2 the output mechanism structure, have splined shaft spline housing outputting power disk 32, axle front roll bearing 26, axle rear rolling bearing 30, pin for cable laying abutment chamber 23.Single template or round spring.

3.2.1.3 electromagnetic drive mechanism, left and right binary electromagnetic driver 2-3, monomer comprehensive electromagnetic driver 2/3, monomer electromagnetic driver.

3.2.2 splined shaft spline housing input power disk 12, change moment of torsion by friction speed and pass to outputting power dish 32.Splined shaft spline housing input power disk 12 use splined shafts or spline housing 45, with radial turbine engine, be connected, splined shaft spline housing outputting power disk 32 axis 51, with input power disk 12 axle sleeves, with rolling bearing 26, connect, by rolling bearing and splined shaft spline housing outputting power disk and front cover 4, shell 16 rolling bearing 9/26 for rear end, 30 3 groups of integrative-structures and shell 16 are fixing, three independent pin for cable laying 24 tail ends of symmetric triangular type, with bolts and nuts 7 and ring-like separating plate 5 trigonometric forms, fix, on the round tip circle face of ring-like separating plate 5 and ring-like thrust plate 19, rolling bearing is opposed, two bolts of ring-like thrust plate 19 use and electromagnetic driver axle 96/105 are fixing with X 127, inner circle > on splined shaft spline housing input power disk 12 external diameters, have centered by three points of axial symmetrical triangle, three independent pin for cable laying chamber 20 circular holes, all at a disc shaft on disk, each independent circular hole 42/43, 44 is all a pin for cable laying chamber 20, the circular hole outer wall guarantees appropriate required thickness, on the circular hole aft bulkhead, screw thread is arranged in axial chamber, together with the screw thread of screw thread and round rear pad 6 with the screw bar shaped edge of a knife 73 screws up.Round rear pad 6 pore areas have bar shaped key 74, the circular tail end of pin for cable laying 24 in round rear pad 6 holes, with circle bar shaped key 74 intermediate hole axial advancement with retreat.Screw thread strip-shaped cutter type Tiaokou 73 after circular on pad 6, be used for aligning pin for cable laying 24 and abutment chamber 23, advance and retreat axial clearance, or 21, the tapered spring of pin for cable laying 24, align tapered spring pressure by plus-minus pad mode, middle circular hole bar shaped key 74 advances and retreats frictional resistance for alleviating pin for cable laying 24.Increase lubricating ability, prevent that pin for cable laying 24 and tapered spring 21 from advancing and retreating the generation resistance of air.Ensure that pin for cable laying 24 is smooth and easy, reliable with tapered spring 21 motions.The round rear pad 6 axial circular holes in front are tapered spring Room 21, tapered spring 21 Room circular holes are pin for cable laying chamber 20 total lengths, the reduction length of tapered spring 21 is just in time pin for cable laying 24 total lengths, enter outputting power disk abutment chamber 23, centered by three points of symmetrical triangle, three independent elliptical aperture 47/48,49 axial lengths.This length must meet axial dimension, and the Common Difference & Cooperation that meet the demands, and is to ensure disengaging performance reliably and rapid necessary condition.For dwindling splined shaft spline housing input power disk 12 and outputting power dish 32 intermediate distances, splined shaft spline housing input power disk 12, three discrete axial circular holes 42/43 of symmetrical triangle, 44 tail ends, two V counterpart roller 25 diameters of take are the length increased diameter, also can open two mouths 46 with two V counterpart roller 25 diameters at three discrete axial circular hole 42/43,44 tail ends, mouthful distance as far as possible with little be of a size of good.This gap is that the lubricated central core of circulation of between centers rolling bearing 26 requires to want appropriateness.

3.2.3 three discrete axial circular holes 42/43, the 44th, pin for cable laying chamber 20, point centered by symmetrical triangle, three discrete axial circular holes 42/43 that form, 44 take and are no more than structure and the size that central point is connected as half arc, axial 42/43, the connected arc length of 44 circular holes is all identical with radian arc muscle thickness, three independent circular holes 42/43, the axial arc length in 44 front ends and rear end and radian gun iron link, ensure certain axially arc muscle thickness size, axially in the middle of arc muscle and disk rolling bearing 26 cylindricals, leave space, reduce the rotary air resistance, guarantee lubricated and cooling and alleviate parts dead weight and rotating inertia force as far as possible.The circular hole of input power disk 12 axial tail ends is that rolling bearing 9 spaces are installed, and axial forward end has spline housing or the splined shaft that connects radial turbine engine, and axle is determined with the radial turbine engine working environment with that a kind of mode that is connected of cover.Rolling bearing 26 is installed in splined shaft spline housing disk, in rolling bearing 26 holes, with outputting power disk 32 axle front ends, be connected, rolling bearing disk 26 and the shaft clearance of the installing drive fit of trying one's best, prevent that clutch lubrication oil flow amount from preventing in right amount excessive, and the consumption of lubricant oil increases.Increase noise, affect transferring power efficiency and life-span.The splined shaft spline housing is used the disposable installation of lubricant oil when mounted, and thinner with denseer for lubricant oil, while preventing from rotating, has oil to ooze out, and reach install smooth and easy antiseptic and rustproof.Front cover 4 is round bodies, with bolt and shell 16, together be fixed on the radial turbine engine shell, end cap 4 has the dome muscle 39 of a 5mm * 5mm lower than shell, prevent that dust from entering clutch, prevent that clutch lubrication oil from leaking outside, form the excellent support point when mounting casing simultaneously, shell 16 inner face dress rolling bearings 9, due to the different moments of torsion of radial turbine engine friction speed, front cover 4 is first parts of taking load when rotated, reach reliable and stable durable, guarantee disk diameter thickness and strengthen axial length, 9 liang of dishes of rolling bearing pack into to strengthen the ability to work coefficient simultaneously, the consideration volume can be selected light and narrow series, when the bearing cap of front end is noted height, the radian that certain thickness and bearing cap joining place are arranged, guarantee Rigidity and strength on physique structure, thickness > grey iron casting or light alloy for 20mm, there is circular grease proofing dust ring 10 exterior edge face, in the circle end face groove, two rubber rings 8/11 are arranged, with grey iron casting or light alloy casting, shell 16 sees that from great-circle direction the great circle connection, circle is a drum-shaped structure to last roundlet, be uniform-distribution with circular hole on great circle, for and front cover 4 use bolts 13/17 together, be fixed on the radial turbine engine shell, shell 4 first halves have dustproof mouthful 18, exhaust screw 22, lubricant oil oil transportation screw 27 by the radial turbine engine access, the fuel-displaced screw 38 that lubricant oil is flowed back to the radial turbine engine oil sump is arranged below shell 16.Have two windows 14 along center line shell both sides electromagnetic driver 2/3 use is installed, window 14, for electromagnetic driver 2/3 is installed, respectively has a centripetal slope degree square hole 16B below window 14 is top, is to guarantee lubricated 2/3 use of electromagnetic driver.The large square hole both sides 16B of window 14, symmetrical two screws in top, symmetrical two screws in below are for installing electromagnetic driver skeleton 36 use, and window 14 peripheries have an astragal thread circle hole 15 for Motionless electromagnetic drive enclosure 37 use.The rear end circular hole is that two groups of rolling bearings 30 are installed, and notes the thickness of bearing housing > 20mm, be connected radian and want suitable smoothness, for weight reduction rolling bearing 30 is selected light and narrow series, the grey iron casting of shell 16 use is manufactured wall thickness >=10mm.Rear end cover 29 is tabular round, and cycle hole is fixed on clutch outer member 16 with bolt 28, along clutch core line hole, is connection for transmission mechanism, with round rubber circle 31, is sealed on drive gadget, prevents that clutch lubrication oil from leaking outside.In front cover 4 and ring-like separating plate 5 and shell 16, a space being arranged, is that pin for cable laying 24 advances and returns distance, and this size is very crucial, is that clutch on-off guarantees size, and this bulk must guarantee. Outputting power disk 32,47/48,49, three discrete axial elliptical apertures 47/48 of three discrete axial elliptical apertures centered by three points of symmetrical triangle are arranged, 49 and three discrete axial pin for cable laying chamber circular holes 42/43,44th of splined shaft spline housing input power disk 12, corresponding.When static all on a shaft axis of three points of a symmetric triangular, potential difference is wanted precisely, with discrete axial elliptical aperture 47/48,49 diameters are size, connect three independent elliptical apertures 47/48,49 axially connect arc muscle thickness and axial elliptical aperture wall thickness>10mm, annular disc 52 degree of finish of connection elliptical aperture 47/48,49>=

, three discrete axial elliptical aperture 47/48,49 use>=shaft axis half arc rigidity axially connect, and axially disk 52 has living space with 47/48,49 of discrete axial elliptical aperture, is two V counterpart roller 27 sliding channels of pin for cable laying.Press the clutch sense of rotation at axial three independent elliptical apertures 47/48,49 nose circle faces, have one > three elliptical apertures 47/48,49 diameter thick disks 52,1/2 circular diameter of 52 upper each circular hole stacks of disk forms an import ellipse, elliptical shaft forms ellipse to bottom 1/3 Circularhole diameter of circle stack, and disk mouth end is oval forms the gradient with the bottom ellipse.Make the pin for cable laying can be smooth in various friction speeds, splined shaft spline housing input power disk 12 is connected by pin for cable laying 24 with outputting power disk 32, splined shaft spline housing input power disk pin for cable laying chamber 20, with outputting power dish ellipse abutment chamber 23 elliptical aperture diameters, three ellipse abutment chamber 23 elliptical apertures 47/48, 49 diameters, thickness is all a size, outputting power disk 32 elliptical apertures 47/48, 49 degree of depth >=25mm, elliptical aperture 47/48, 49 ends and pin for cable laying 24 enter static size and keep >=8～10mm, by the clutch sense of rotation, with shaft axis, be as the criterion, three independent elliptical apertures 47/48, 49 add single template or round spring, during compression with axial elliptical aperture 47/48, 49 laminatings, and parallel in oval wall.For cushioning and alleviate the shearing force of friction speed moment of torsion formation.32 3 axial independent elliptical apertures 47/48,49 of outputting power disk are wanted unobstructed not shutoff, degree of finish>= , at elliptical aperture 47/48,49 tail end, with two V counterpart roller 25 diameters, be as the criterion.

3.2.4 outputting power disk 32 ear end faces have spline housing or splined shaft 50, transmit for the connection for transmission equipment dynamic.The two cover rolling bearings 30 that are connected with clutch outer member 16 are housed on spline housing or splined shaft, and this two covers bearing 30 bears the load of friction speed transmitting torque and rotatory inertia many kinds of force.Support clutch with shell 16 and select double rolling bearing 30, increase the bearing working capacity factor, for making the little light and narrow series of selecting of clutch volume.Splined shaft or spline housing are thick, antiseptic and rustproof with the denseer disposable oiling of lubricant oil.Outputting power disk 32 axle front rolling bearings 30, rolling bearing 26 in the middle of two disks, splined shaft spline housing input power disk rear end rolling bearing 9, select light and narrow series for alleviating clutch weight, the two light narrow rolling bearings of this three cover are installed on same longitudinal center line, make clutch guarantee that at rotary course in various degree the parts gap remains unchanged, splined shaft spline housing input power disk 12 and outputting power disk 32, this special Placement and method for supporting can make the friction speed moment of torsion, in the complicated torque load process of difficult environment.Make radial turbine engine moments of torsion different from the transmission system friction speed steady, reliable transition guarantees transmission efficiency.

3.2.5 ring-like thrust plate 19 inside and outside circle thickness >=15mm, 2 of interior circular diameter center line levels have 53,/54 two of inclined-plane circular hole, being used for same inclined-plane snap bolt and 2/3 two tooth bars of two electromagnetic drivers screws, and be supported on the interior input power disk of shell 16 12 both sides with 2 of two tooth bars of level, be arranged on ring-like separating plate 5 back, at ring-like thrust plate 19 vertical center lines, two windows 55/56 are set, vertical center line two windows 55/56 interior with round end Xiao Zi 59 with jump ring 58 by rolling bearing 57 and the interior locking of window 55/56, the interior rolling bearing 57 of two windows 55/56 is symmetrical with ring-like separating plate anchor ring 5, when work done, rolling bearing 57, on ring-like separating plate anchor ring 5, means of rolling promotes ring-like separating plate 5 at shell 16, advance with the space of front cover 4 and retreat.

3.2.6 ring-like separating plate 5 forms 63 of cylindricals by top margin≤10mm clutch outer member 16 inner edges, inner circle has centered by three points of symmetrical triangle independently three circular holes 60/61,62, three circular holes 60/61,62 with the symmetric triangular position distribution in annulus, three circular holes 60/61,62 screw respectively with nut 7 and ring-like separating plate 5 with pin for cable laying 24 tail ends respectively.

3.2.7 tapered spring 21 and each pin for cable laying 24, the most handy plate shape of body spring steel scratch make tapered, 75 li, the compressible large diameter dead circle in the back of the ringlet 76 of front, be enclosed within the round bar section 65 of pin for cable laying tail end, through after the circle for the bar shaped muscle, padding 6 use double nuts 64, screw, round rear pad 74 center holes that pin for cable laying 24 tail end round bars 65 pass, tapered spring 21 can be compressed in dead circle 75, above-mentioned parts all are mounted in splined shaft spline housing input power disk 12, in three the round pin for cable laying of independence chambers 20 centered by symmetric triangular.

3.2.8 pin for cable laying 24 is at splined shaft spline housing input power disk 12, three round pin for cable laying chambers 42/43 of symmetrical triangle, in 44, each round pin for cable laying chamber 42/43, pin for cable laying 24 in 44, on minor diameter round bar 65, cover has tapered spring 21, in round rear pad hole 74 with screw port 73, the screw thread of pin for cable laying 24 minor diameter round bars 65 through round rear pad 6 arranged, with nut 64 and splined shaft spline housing input power disk 12, round pin for cable laying chamber 42/43,44 screw thread is tightened, as tapered spring pad 21 and seat.Pin for cable laying 24 passes round rear pad hole 74, minor diameter round bar 65 is through ring-like separation plate hole 60/61,62, with nut 7, be locked on ring-like separating plate 5,5 height of ring-like separating plate will exceed the rolling bearing 55/56 >=2mm on ring-like thrust plate 19, the plate face thickness > 10mm, splined shaft spline housing input power disk 12, three the round pin for cable laying of discrete axial chambers 42/43, in 44, pin for cable laying 24 together rotates, and guarantees that work done is reliable, reduce as far as possible axial length dimension and circular diameter, guarantee pin for cable laying 24 reliable operations.Axis of great circle bar 66 afterbodys of pin for cable laying 24 tape keys are tapered spring 76 small-diameter circular front stalls, round bar shaft and stripe shape key advance for guaranteeing, sufficient lubricating arranged in return motion, reduce frictional resistance and resistance of air with round pin for cable laying chamber 42/43,44 inwall.24 key round bar front ends 67 of pin for cable laying are circular hollow, and on outer wall, by 68 1 of the fixing two V counterpart roller axle of circle flat jump ring 69, roller freely rotates at the hollow portion potential energy.Two V counterpart roller 25 external diameters 70 > pin for cable laying 24 round bar external diameters 66, guarantee that pin for cable laying 24 is on outputting power disc face 52, Free-rolling on three little oval 47/48,49 toroidal surfaces 52 that are diameter, and within 47/48,49 o'clock, by bore edges, do not blocked entering the axial elliptical aperture of outputting power dish 32.Diameter due to two V counterpart rollers 25 > 24 key round bar stomidiums 66 of pin for cable laying, in pin for cable laying chamber 42/43,44 circular hole end faces open a gap 46, breach 46 center lines are installed axis with two V counterpart rollers 25, become cross to report to the leadship after accomplishing a task, with pin for cable laying 24, axis is installed, breach 46 is the smaller the better, rigidity and intensity while guaranteeing two V counterpart roller 25 rotation work done.Tapered spring 21 splined shaft spline housing input power disk 12 and outputting power dish 32 need in conjunction with the time, with enough elastic force, by pin for cable laying 24 by the round pin for cable laying of splined shaft spline housing input power chamber 42/43, in 44 dish circular holes, eject, enter the round abutment chamber 47/48 of outputting power dish, form one in 49 holes, the radial turbine engine moment of torsion is passed to the transmission system work done.When stopping the moment of torsion transmission, needs controlled by electromagnetic driver 2/3, make pin for cable laying 24 return the round pin for cable laying of splined shaft spline housing input power disk chamber 42/43, in 44 holes, tapered spring 21 is compressed in dead circle 75 simultaneously, together returns to respectively three pin for cable laying chambers 42/43 of splined shaft spline housing input power disk 12 with pin for cable laying 24, in 44 circular holes, 12 rotations of splined shaft spline housing input power disk, outputting power disk 32 stops the rotation, and does not have moment of torsion to pass to the delivery system work done.

3.2.9 electromagnetic driver 14 is electric energy to be passed through coil 99 and produces electromagnetic forces, pulls ratch 76 and gear 77, controls splined shaft spline housing pin for cable laying 24 and connects Electromagnetic Drive clutch associated components, makes clutch reliable, steadily combination with temporarily separate up hill and dale.14 minutes two kinds of forms of electromagnetic driver, a kind of is that a nested structure is implemented the electromagnetic driver 2/3 of controlling, a kind of is that two nested structures are implemented the electromagnetic driver 14 of controlling, to reach small-sized, medium-sized, a large-scale serial control apparatus demand.Two kinds of structural master part of frog types are basic identical, the just rare variation of accessory structure, control and be advisable with two electromagnetic drivers 14 for medium-sized, large-scale, main structure can be divided into electromagnet portion, drive part, electromagnet portion has electromagnetic coil 99, fixed magnetic pole 93, the round rectangular ratch 86 of a word for mobile magnetic pole 100 front ends, pull gear moving the first side ratch 76 of 89 generations, in the round ratch of another side U-shaped 78, ramp rings type drift bolt 92 locks with flat book face jump ring through center.Driver 14 agent structure springs 102 are enclosed within on the center-pole 96 of mobile magnetic pole, through fixed magnetic pole 93 centers, there are electromagnetic driver shelf 84 shells 82 fixing with electromagnetic coil shell 71/72, at splined shaft spline cuff disk pin for cable laying 24, connect on Electromagnetic Drive clutch outer member 82, appendage, battery pack is arranged, electric switch, relay, drive part has ratch 76, gear 77/89, rolling bearing 88 is equipped with in fixing frame 84 belows, gear 89 is housed above bearing, two ratch 86/85 are equipped with in gear 89 both sides, ratch is separately fixed in the rack barrel of the horizontal both sides of fixing frame 84, processing shaping key in cover, make ratch 86/85 forward-reverse surface friction drag little, lubricate, cover length dimension >=15～20mm, two covers laterally connect and are connected with bearing housing, connecting tendon thickness >=5mm, two covers of horizontal plane are connected with half arc with bearing housing equally, half arc thickness >=5mm, semi-circle is connected and highly must not surpasses rack barrel.On bearing cap 82 and electromagnetic driver frame 36, four bolt hole 79-80/81-83 are set, for the clutch outer member cushioning or subtract pad, also can when coordinating, use processing method, carry out electromagnetic driver 36 levels and align with vertical plane.Ring-like thrust plate 19 inner ring horizontal planes have two circular holes, 53/54 use inclined-plane flush bolt and ratch end face to screw.Promote ring-like separating plate 5 with rolling bearing 55/56 means of rolling, ring-like separating plate cylindrical 63 is ring-like thrust plate rolling bearing 55/56 rolling surfaces, ring-like three circular holes 60/61 for separating plate 5 inner circles, 62, with three pin for cable laying chambers 42/43 on splined shaft spline housing input power disk 12,44, three pin for cable laying 24 tail ends screw and lock with nut with nut 7 for the screw rod of screw thread.Electromagnetic driver 2/3 is controlled two purposes is arranged by ratch 76/78 gear 77, the first minimizing power consumption is laborsaving, second makes pin for cable laying 24 enter outputting power dish abutment chamber 47/48,49 is interior steadily rapid, make the detachable pole 100 in magnetic coil 99 not clash into fixed magnetic pole 93, obtain buffering and eliminate because clashing into damage in conjunction with parts, can eliminate again the generation of mechanicalness noise.

3.2.10 this splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch working method, when radial turbine engine drives 12 rotation of splined shaft spline housing input power disk, 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, in 44, each pin for cable laying 24 is under the elastic force effect of tapered spring 21, enter three abutment chamber 47/48 in outputting power disk 32, in 49, splined shaft spline housing input power disk 12 and outputting power dish 32 are struck up partnership, the radial turbine engine moment of torsion is passed to the transmission system work done.When electric switch is connected battery pack or generator, by relay, electromagnetic driver 36 electromagnetic coils 99 obtain electric energy and produce electromagnetic force.Make fixed magnetic pole 100 inhale moving mobile magnetic pole 93, the center-pole 96 slided in the heart in mobile magnetic pole 93 pulls ratch 85, makes gear 89 rotarily drive opposite side ratch 85 and moves, and is fixed on ring-like separating plate 5 horizontal lines the ratch 86 of inner circle is installed.Impel the rolling bearing 55/56 on ring-like thrust plate, promote ring-like separating plate 5 with means of rolling and move.Be fixed on the splined shaft spline housing input power disk 12 on ring-like separating plate 5, three pin for cable laying chambers 42/43, three pin for cable layings 24 in 44, compress tapered spring 21 and return splined shaft spline housing input power disk 12 pin for cable laying chambers 42/43, in 44, make radial turbine engine drive 12 rotations of input power disk, outputting power disk 32 stops moment of torsion and passes to transmission system.When opening electric switch, battery pack or generator stop electromagnetic driver 14 electromagnetic coils 99 for electric energy, electromagnetic coil 99 does not have electromagnetic force to occur, 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, in 44, be enclosed within compressed tapered spring 21 back stretch on pin for cable laying 24, by 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, pin for cable laying 24 in 44, advance three abutment chamber 47/48 of outputting power dish 32, in 49, splined shaft spline housing input power disk 12 is combined into one with outputting power dish 32, the radial turbine engine moment of torsion is passed to the delivery system work done.

3.2.11 mode is worked by hand, this mode is radial turbine engine while stopping work done, or emergent just use during electric breaking down.Pull detachable pole center-pole 96 by electromagnetic driver 14 afterbody bolts 101, making ratch 85 moving belt moving gears 89 rotarily drive opposite side ratch 85 moves, promoting ring-like thrust plate 19 moves, on ring-like thrust plate 19, the ring-like separating plate 19 of vertically arranged two pairs of rolling bearings, 57 promotion moves, three pin for cable layings 24 fixing on ring-like separating plate 5, compress tapered spring 21, return 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, in 44, the radial turbine engine rotation, drive 12 rotations of splined shaft spline housing input power disk.Splined shaft spline housing outputting power disk 32 does not rotate, and outputting power dish 32 does not have the moment of torsion transmission, and delivery system does not have the moment of torsion work done.When the center-pole 96 of detachable pole 93 central slide is not pulled, 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, in 44, the compressed tapered spring 21 of cover on pin for cable laying 24, by three pin for cable laying chambers 42/43, pin for cable laying 21 in 44 ejects with outputting power dish 32 and is combined into one, and the radial turbine engine moment of torsion is transmitted.

3.2.12 the structure with an electromagnetic driver 2/3, can be divided into electromagnetism section and drive part, drive part has shell 103/104, ratch 117, gear 114, rolling bearing 115, X 127, electromagnet portion, battery pack, electric switch, relay, electromagnetic coil 116, fixed magnetic pole 121, detachable pole 120, spring, electromagnetic coil shell 109, shell fixation clamp 106 and bolt 108, electric switch is connected battery pack or generator passes through relay, electromagnetic coil 116 obtains electric energy and produces electromagnetic force, fixed magnetic pole 121 is inhaled moving detachable pole 120, the center-pole 117 of detachable pole 120 central slide pulls ratch 119, for moving gear rotation 114, drive opposite side ratch 105, pull X 127, X 127 both sides, lower end respectively fill a rolling bearing 129, rolling bearing 129 promotes ring-like thrust plate 9, promote three pin for cable layings 24 fixing on ring-like separating plate 5, compressing tapered spring 21 returns, 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, in 44, radial turbine engine drives 12 rotations of splined shaft spline housing input power disk, outputting power dish 32 does not rotate, power transmission system does not have the moment of torsion transmission, when electric switch is opened battery pack or generator, electromagnetic coil 116 does not have electromagnetic force, 12 3 pin for cable laying chambers 42/43 of compressed splined shaft spline housing input power disk, tapered spring 21 elasticity recoveries in 44, make X 127, ring-like thrust plate 19 ratch 105, gear 114, detachable pole 120 is all return, tapered spring 21, by splined shaft spline housing input power disk 12, three pin for cable laying chambers 42/43, pin for cable laying 24 in 44, spring into 32 3 abutment chamber 47/48 of outputting power dish, in 49, splined shaft spline housing input power disk 12 and outputting power dish 32 are struck up partnership, the moment of torsion of radial turbine engine is passed to transmission system.Electromagnetic driver can also be used oil pressure, air pressure 118, artificial 110, pull or promote the center-pole 117 slided in detachable pole center 120, ratch 119, make gear rotarily drive opposite side ratch 105 and promote X 127, the rolling bearing 129 that X 127 lower end two semicircles are installed moves ring-like thrust plate 19, be contained in the interior pin for cable laying 24 in three pin for cable laying chambers 42/43,44 on ring-like separating plate 5, the tapered spring 21 of mobile compression.Make on splined shaft spline housing input power disk 12, three pin for cable laying chambers 42/43,44 interior pin for cable layings 24, by 32 3 abutment chamber 47/48 of outputting power dish, in 49, return, in three pin for cable laying chambers 42/43,44 on splined shaft spline housing input power disk 12, moment of torsion is stopped to the transmission system transmission.When oil pressure, air pressure 118, artificial 110 while not applying power, the tapered spring 21 of pin for cable laying 24, after recessed complex elasticity by 12 3 pin for cable laying chambers 42/43 of splined shaft spline housing input power disk, in 44, pin for cable laying 24 springs in 32 3 abutment chamber 47/48,49 of outputting power dish, splined shaft spline housing input power disk 12 strikes up partnership with outputting power dish 32, and the radial turbine engine moment of torsion is passed to the transmission system work done.

3.2.13 splined shaft spline cuff disk, pin for cable laying connects the lubricated of Electromagnetic Drive clutch, by splined shaft spline housing input power disk 12, during 32 rotation of outputting power dish, the lubricant oil flowed into by the radial turbine engine lubricating pump, enter and be screwed in shell hollow bolt 27 splash lubrications, the ratch 96/119 of electromagnetic driver, gear 89/114 is that lubricant oil enters and flow back into shell 16 and is lubricated, and by oil connection hollow bolt 38, flow back into the radial turbine engine oil sump.Splined shaft spline cuff disk, pin for cable laying 24 connects the cooling of Electromagnetic Drive clutch, natural air cooled, splined shaft spline housing input power disk 12, air by filter screen filtration 18 during 32 rotation of outputting power dish enters in clutch outer member 16, hollow bolt 22 with filter screen, filtered air passes through air passageways, the access radial turbine engine advances vent plug pump gas-entered passageway, can increase suction pressure like this, increasing air inflow does not make lubricant oil distribute in ambient air, if splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, with the radial turbine engine distance, can not form lubrication and cooling, can add the dismantled and assembled little oil end at shell 16, guarantee to determine the lubricant oil storage capacity, and can make the lubricating oil splash device at rotary gadget, make lubricated and cold moving comprehensive self-loopa, note adding in time lubricant oil and clean in time at the little oil end, accomplish good lubrication and cooling.

3.3 beneficial effect

3.3.1 splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, moment of torsion stops and transmittance process, apply mechanically rolling bearing 9/26 with three, 30, rolling axle center drive gadget combination of one, with the radial turbine engine rotary course, realize the moment of torsion transmission and stop transmission, adapting to various speed environment frequent operations.Three double V-shaped counterpart rollers 25 of pin for cable laying 24 are arranged, roll and engage on the toroidal surface 52 that is diameter at 32 3 abutment chamber of outputting power dish, 23 ellipses, axial three the oval abutment chamber 47/48 of toroidal surface 52 are arranged again, in 49, template or round spring buffer are installed, are guaranteed the various different rotating speeds of various environment, different load, obtain steadily smoothly moment of torsion transmission with temporarily up hill and dale the moment of torsion transmission stop, Starved Lubrication, naturally cooling and increase and use the event life-span.

3.3.2 being equipped with of front step bearing 9 rear end bearing 30 intermediate bearings 26, clutch can be rotated with an axial horizontal center line, the parts gap can not adapt to various rotating speeds and is connected because rotation produces change, make clutch adapt to all parts of various speed steady, reliable operation and increase working life.

3.3.3 splined shaft spline cuff disk, it is the clutch of axle and between centers that pin for cable laying connects the Electromagnetic Drive clutch, can divide several connection types, press splined shaft spline housing input power disk 12, outputting power dish 32 splined shafts and spline housing, can be divided into two spline shell types, two spline shaft types, splined shaft and cover combined type.Can be selected by operation environment.

3.3.4 radial turbine engine is pressed just machine series and parallel of power demand, synchronous levelling, and synchronous work done and different dynamic output are selected to start and are shut down.

3.3.5 splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch and coordinates with gear, can different amount, and different distance sets up several clutches separately and works simultaneously or select several work, several not working methods, a plurality of axles of multi-angle different distance are worked simultaneously.Can select several axle work, several axles not working method can be with control and remote control.

3.3.6 splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch electromagnetic driver, available one or two can be realized the radial turbine engine minitype motivation, medium-sized power, the large-sized power complete series, adapt to the multi-angle Environmental Conditions with main frame outputting power size and volume and designed.Different with oiling agent according to using material, adapt to multi-fieldly, many occasions are used, and make raw material as pottery and make oiling agent with French chalk or graphite, can be for electric power or ultralow temperature special occasions.

3.3.7 be equipped with pneumatic, hydraulic pressure 118, manual 111/110 (1) the large-scale radial turbine engine varying environment of emergency power (2) different capacity demand use when electronic breaking down.

4. accompanying drawing explanation

Fig. 1. power transmission figure moment of torsion transmittance process.Fig. 2. splined shaft spline housing pin for cable laying connects Electromagnetic Drive clutch separation figure, stops the moment of torsion transmission.Fig. 3. splined shaft spline housing pin for cable laying connects two cover Electromagnetic Drive clutch figure, compostle member relative position.Fig. 4. splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch sectional view, member relative position.Fig. 5. front cover sectional view, front cover type body.Fig. 6. front cover oil sealing view, type body structure.Fig. 7. rear bearing cover view, type body structure.Fig. 8. shell view, type body structure.Fig. 9. splined shaft spline housing input power disk view, type body structure.Figure 10. splined shaft and spline housing outputting power disk view, type body structure.Figure 11. annular release plate view, type body structure.Figure 12. annular thrust plate view, type body structure.Figure 13. nut view, stationary annular thrust plate and pin for cable laying.Figure 14. pin for cable laying view, type body structure.Figure 15. pad view location levelling spring pressure after circular.Figure 16. two V-arrangement counterpart roller views, type body structure.Figure 17. tapered pressure spring view, structural feature.Figure 18. electromagnetic driver upper cover view, type body structure.Figure 19. electromagnetic driver rack pinion view, rack pinion type body structure.Figure 20. electromagnetic driver mantel view, electromagnetic driver frame type body structure.Figure 21. gear-bearing lid view, bearing cover.Figure 22. electromagnetic driver sectional view, modular construction.Figure 23. one group of electromagnetic driver assembled view, combined body structure.Figure 24. electromagnetic driver upper cover view, superstructure.Figure 25. electromagnetic driver sectional view, member relative position.Figure 26. rack pinion view, rack pinion type body structure and connection.Figure 27. electromagnetic driver shell view, skeleton, can type body structure.Figure 28. electromagnetic driver electromagnetic driving system view, type body structure.

5. embodiment

5.1 the round lightweight gold ZL1-5HB50-60 of front cover 4 or grey iron casting HT15-33HB163-229, for increasing rigidity and intensity light alloy, to thicken, a plurality of screw holes 13 of cylindrical, make whole clutch and radial turbine engine output terminal shell 16 fixing, go deep into having in clutch outer member 15 dome 39 of one>=8mm * 8mm, embed the radial turbine engine shell, inlay rolling bearing external diameter circle 40 thick>=10mm, gear lubrication oil seal 10>=5mm, for half slot 41 processing degree of finish>= , do not process degree of finish>=

, the grease proofing round rubber ring 8/11,31 that rubber is manufactured, the liquid die forging method is manufactured.

5.2 splined shaft spline housing input power disk 12, bear radial turbine engine different rotating speeds moment of torsion.Can use HT20-40 for saving material, HB163-229 ash iron casting, shaft material 40Cr, 40MnB, 40MnVB, splined shaft and cover 45 hardness≤HT207 after heat treatment, axle is made the concavo-convex plug-in type spot welding of rice word with dish, or bond with high-strength structureal adhesives, to guarantee structural rigidity and intensity, 3 the round pin for cable laying of discrete axial chambers 42/43 of symmetrical triangle on disk, 44, be no more than axial circular center line position with half arc by 3 the round pin for cable laying of discrete axial chambers 42/43, 44, semi-circle connects mutually, half arc bottom and intermediate bearing>=10mm～15mm, the disk place axially is connected with the splined shaft spline housing, arc muscle thickness>=10mm, the pin for cable laying chamber 42/43 that the symmetric triangular central point is shaft axis, 44 round wall thickness>10mm, axial open circles ovality and tapering≤0.03, pin for cable laying 24 Room circular diameters determine what different output torque requirement pin for cable laying circle 66 diameters determined, potential difference is wanted precisely, need working surface degree of finish>=

, increase wear resistance not working surface degree of finish>=

, independent pin for cable laying chamber 42/43,44 axial circular length is by round rear pad 6 thickness, tapered spring 21 length, and pin for cable laying 24 length additions determine, the manufacture of liquid die forging method.

5.3 outputting power disk 32 is by the different moment of torsion transmission of radial turbine engine different rotating speeds, the different moment of torsion transmission of different rotating speeds are stopped, dish HT20-40, the grey iron casting liquid die forging in HB163～229 method, splined shaft spline housing 50 is done the rice concavo-convex plug-in type spot welding of word or, by the high-strength structureal adhesives bonding, is guaranteed structural strength and rigidity with dish, and spline housing splined shaft 50 is used 40Cr, 40MnB, splined shaft and cover hardness≤HT207 after 40MnVB heat treatment.The oval abutment chamber 47/48 of 3 independences of symmetrical triangle on dish, 49 are no more than axial elliptical center line position, with half arc, 3 axial independent abutment chamber ellipses are interconnected, arc muscle thickness>10mm, half arc bottom is connected with splined shaft spline sleeve, forming one with the oval diameter of independent abutment chamber 23>toroidal surface 52 of 5mm thickness is 3 axial independent abutment chamber 47/48, 49 oval connections, form one>the oval 3mm of abutment chamber 23～5mm toroidal surface 52, splined shaft spline housing input power disk 12, outputting power disk 32, two three pairs of dish symmetrical triangles axially independent round pin for cable laying chambers 42/43, 44, pin for cable laying abutment chamber 47/48, 49 every pair all on a shaft axis, Circularhole diameter of outputting power disk 32 toroidal surface 52 circular hole stacks>=1/2 bore dia forms an axial elliptical aperture 23, form axial elliptical aperture 23 from annulus 52 elliptical aperture 23 limits with Circularhole diameter 1/3 and axially form the slope degree with axial bottom sides, need working surface degree of finish≤

do not need working surface degree of finish>=

slab or coil component spring are arranged in sense of rotation elliptical aperture 23, while bearing pressure, the oval sideline of slab and coil component spring and hole 23 is flat, axial elliptical aperture 23 tail ends>24 pairs of V counterpart roller 25 diameters of pin for cable laying or, with two V counterpart rollers 25, diameter is opened an osculum, connect 3 independent oval disk 52 planes that form with the elliptical aperture diameter, thinnest part thickness>=10mm, disc shaft is to dish 52 planes that are connected with three independent oval 47/48,49 connection half arc muscle bottoms, and the liquid die forging method is manufactured.

5.4 grease proofing back-up ring 31 rear end cover 29 thickness of rear bearing>10mm adds rubber seal 31, with a plurality of bolts 28, be fixed on clutch outer member 16, material HT15-3 gray iron casting HB163-229, need working surface degree of finish>= do not process degree of finish>=

the liquid die forging method is manufactured.

5.5 component all are arranged in shell 16, the component potential difference is accurate, easy accessibility, reliable operation, component work well, the selection of material HT20-40, the HB163-229 gray iron casting, wall thickness>=10mm, have turnover air screw 18/22, lubricant oil turnover screw 27/38, luxurious compact car is medium-sized, large-scale clutch electromagnetic driver, place the both sides of two windows 14, screw 79,80/81 is arranged, 83 use with electromagnetic driver frame 36 is installed, and between different-diameter circle, radian working surface degree of finish is arranged>=

, not working surface degree of finish>=

, the liquid die forging method is manufactured, and window 14 peripheries have a plurality of screws 15 that electromagnetic driver shell 104 is installed.Shell 16 front end cylindricals have a plurality of hole 16A, reinstate bolt 13 with front cover 4 one and are fixed on, on the radial turbine engine shell.Ring-like thrust plate 19 horizontal lines have two circular holes 53 of same diameter.54 is fixing with driver rack bar 105/85.Vertical central lines has two large square holes 55/56, there is straight-through circular hole up and down at large square hole 55/56 center, straight-through circular hole is installed rolling bearing 57 with countersunk head pin 58/59, rolling bearing 57 freely rotates centered by pin 59 in large square hole 55/56, rolling bearing 57 external diameters > large square hole 55/56 external diameter, the horizontal rolling bearing large square hole 55/56 limit clutch outer member 16 inner diameter axial dimensions of the 57 round edge >=3mm of place and the ring-like separating plate 5 that pushes away axially can have sufficient space clutch outer member 16 is interior, move smooth and easy.Ring-like HT20-40HB170 for thrust plate～240 gray iron castings, working surface degree of finish>= not working surface degree of finish>=

the liquid die forging method is manufactured, rolling bearing 57 is except noting installing reference dimension, be also noted that the ability to work coefficient, limit speed per minute, allow dead load, the horizontal circular hole 53/54 use sunk screw 123/124 of ring-like thrust plate 19, fixing with electromagnetic driver tooth bar 119, countersunk head pin 59 use circle book type jump rings 58 for vertical circular hole, be fixed on rolling bearing 57 in the vertical square hole 55/56 of ring-like thrust plate 19.The ring-like separating plate 5 annulus profiles 63 of rolling bearing 57 external diameters >=3mm when static, sunk screw and countersunk head pin 59 use 40Cr materials are manufactured.

5.6 ring-like separating plate 5 has three points of symmetrical triangle to process three circular holes 61/62,63, circular hole 61/62,63 diameter needs to determine according to varying environment pin for cable laying 24 tail end diameters 65.Circular hole 61/62,63 diameter outside>=5mm forms internal circle, with ring-like thrust plate 5 outer circumferential edge>=3mm, for diameter forms cylindrical 63, ring-like separating plate 5 is below with ring-like thrust plate 19>=3mm rolling bearing 57 thickness, forms ring separating plate 5 top cylindricals, need working surface degree of finish>=

, do not need working surface degree of finish>=

use the HT25-47HB187-225 gray iron casting, the liquid die forging method is manufactured.

5.7 plate shape or round spring in tapered spring 21 and outputting power dish 32 except bearing pressure and inertial force, are also taken additional load at different rotating speeds in high rotating speed, require with little structure space, feel that short and small structure completes complicated load change.Require limit of elasticity and the higher material of fatigue strength, guarantee that working life is safe and reliable.Select the valve spring material, 65Mn as mentioned above, 60Si α A, the cold-drawn Spring Steel Wires such as 50CrVA are manufactured, through quenching and low-temperature tempering is HRC43-48 to hardness, torque yield limit C _s=60-100 kilogram/millimeter ², fatigue limit for torsion C _-1=40-60/ millimeter ².The Steel Wire Surface polishing, polishing or shot blast.The spring surface through copper facing, zinc-plated, turn blue, boil the antirust processing such as black, prevent spring in use corrosion fatigue damage.Tapered spring 21 two ends have 270 ° to polish and play a supportive role, and fillet is accomplished in the bearing ring termination, and termination thickness<steel wire diameter 15% guarantees because polishing weakened end circle intensity, has the second circle to be adjacent to support, 5% of gap≤work pitch.Both ends of the spring has the tapered spring 21 of indeformable dead circle when compressed all to be compressed in dead circle.

5.8 pin for cable laying small round bar 65 with for large round bar 67 heads of bar muscle, have one section to be hollow, volute spring 21 is enclosed within the large bar 66 body circles of pin for cable laying 24 small round bar 65 body afterbody<volute spring 76 heads<bar muscle, for hollow 67 front ends of bar muscle shaft circle, 68 1 of two V counterpart circle rollers are installed, roller circle 70 diameters >=2-3mm is for large round bar 67 head diameters of bar muscle.Pin for cable laying 24 and two V counterpart rollers 25/68, select the internal combustion engine intake valve material.Generally with alloyed steels such as 40CT, 35CTM, 38CrSi, 42Mn2V, manufacturing hardness after modified heat treatment is HRC30-40.After modified heat treatment, require hardness to be not less than HRC48, depth of hardening≤3 millimeter, degree of finish>= .Pin for cable laying 24 tail end bolt and nut 7 structures, round rear pad 6 and the tapered spring housing of input power disk 12 screw thread 20 structures, electromagnetic driver tooth bar 119/85, 86 with the sunk screw structure, all adopt high-speed internal combustion engine connecting-rod bolts and bolt structure, series of high speed diesel engine angular cut connecting rod screw rod, material 35CrMoA, HRC33～38, σ s >=85, screw thread is manufactured by rolling process, all surfaces copper facing thickness 0.005～0.01, cylindricity≤0.007 not, C to B beat≤0.002, on screw thread, the axis of thread is to gauge end face run-out≤0.005, nut end face double thread axis beats≤and 0.005, in order to improve the intensity of bolt, the several leading tooth of screw thread is cut, this be because screw after tightening, axial tension can not on average be born by whole screw threads, in fact the distribution of power is very inhomogeneous, former teeth have often born most loads, former crests are cut away a bit, just impel being evenly distributed of load between tooth and tooth, reduce maximum stress.Generally adopt the standard fine thread with connecting-rod bolts.Can adopt in case of necessity the extraordinary screw thread of regulation circle radius at the bottom of thread groove, evidence, at the bottom of thread groove, circle radius increases to 0.2 millimeter from 0.1, can make screw thread fatigue strength improve half left and right, adopts advanced technological method, for improving connecting-rod bolts fatigue strength, great role is arranged.In order to take full advantage of metallic material, generally all use the upsetting method to make screw head.At this moment the macroscopic structure of material, fiber direction are consistent with external form, intensity is high, improve intensity 10～30% by the rolling depression method machining screw than cutting method, more rational method is first to cut out screw thread form, and then carry out the light positive roll extrusion, surface is reinforced like this, improves fatigue strength more, and the surface finishment of helical thread portion should be not less than

, the nut of past connecting-rod bolts or screw head have reliable locking device locking, but production experience show, under accuracy of screw machining and the condition of rationally tightening, do not add any locking device connecting-rod bolts and can not become flexible yet.So in Modern Engine, connecting-rod bolts do not have special locking device mostly, serial diesel engine connecting-rod bolts copper coating, be for antirust, is also for locking.

5.9 two of electromagnetic driver 2/3 use complete clutch smooth and steady, the reliability torque transmission with temporarily separate up hill and dale embodiment, two apparatus structures are identical, electromagnetic driver frame 14/36 is centered by vertical center line, rolling bearing 33/90 is installed, bearing support 88 bases are thick >=5mm, rolling bearing 88 diameter both sides >=10mm have respectively one of circular hole 87, circular hole 87 limits are to electromagnetic driver limit >=15mm, bearing support limit horizontal position distance >=10mm, thick >=5～8mm, half arc connects, muscle connects both sides and has minute two pairs of 4 rack tubes 79 that a shaft axis is not connected, 80/81, 83, at the bottom of half arc of connecting tendon, with bearing support, be connected, the tooth bar 85/86 that left front rack tube is meshed with the gear 89 that is arranged on rolling bearing 90/88 with left back rack tube, tooth bar 76/77 front end is connected with the horizontal line circular hole 53/54 on ring-like thrust plate 19 with sunk screw, right front rack tube is meshed at opposite side with the gear 77/89 that is arranged on rolling bearing with right back rack tube.In the middle of left front rack tube and the left back rack tube of right front rack tube and right back rack tube, have one to be no more than rack tube circle center line, with the semicircular arc muscle of thickness >=8～10mm, link and be connected with 88/90, rolling bearing.Rack tube wall thickness >=13mm, the gear 89 that the rolling bearing 88 of electromagnetic driver frame 14 bottoms is installed is connected with the rolling bearing 90 of electromagnetic driver lid 82.With rolling bearing 88/90 diameter >=5～15mm both sides, respectively one of same diameter circular hole 87/84 is arranged across rolling bearing 88/90 horizontal center line.Circular hole limit >=10～15mm is to electromagnetic driver frame 14 back gauges.Along gear 89 upper ends of vertical center line, rolling bearing is housed and covers 82 thickness >=10mm, rolling bearing 88/90 thickness >=10～15mm, rolling bearing 88/90 diameter has 84,/87 two of circular hole, is separately positioned on rolling bearing 88/90 two sides.Limit, hole >=10～15mm is to the limit of rolling bearing lid 82.Rolling bearing lid 82 forms distance with four holes of Electromagnetic Drive frame 79,80/81,83 and clutch outer member 16, with bolt, rolling bearing lid 82 is installed with four pipes respectively, with electromagnetic driver frame 36, is fixed on clutch outer member 16 windows.Four pipes 79,80/81,83 thin and thick length dimension is levelling electromagnetic driver frame 14, with electromagnetic driver lid 82 and clutch outer member 16, the potential difference precision is installed, electromagnetic driver frame 14 use HT20-40HB170～241 gray iron castings are manufactured by the liquid die forging method, the working surface cleanliness>=

not working surface degree of finish>= , the left front tooth cover of electromagnetic driver frame 14 has tooth bar with left back tooth cover, and the tooth bar front end is fixing with sunk screw and ring-like thrust plate circular hole 53/54.The tooth bar gear 89 fixing with lid 82 use rolling bearings 88/90 with electromagnetic driver frame 14 is meshed, and the opposite side tooth bar be meshed with gear 89, at the right front tooth cover of electromagnetic driver frame 36, advances or retreats in overlapping with right back tooth and do straight line motion.Tooth bar is with U-shaped mouthful 76/78, 92 have detachable pole center-pole 96 with generation, with pin and jump ring 123/124 locking, connect the center-pole cover 102 1 groups, spring is arranged, from fixed magnetic pole 100 centers, pass, tail end has fixing bolt 101 and nut 110 to be fixed on magnetic coil shell 72, nut 110 is to arrange for installing manually, circular detachable pole 93 forms with circular fixed magnetic pole 100 Yong THETA steel disc compactings, red copper wire coiling 99 with the generation insulation, coil 99 external application insulating material and 0.8mm plate are made circular housing 94/37, shell 94/37 adds felt pad 98 use nuts 97 and is fixed on shell 94 with hollow bolt, with with introduce power line.Gear 89 tooth bar 86/85 use HT30～68HB187～269 gray iron castings, the liquid die forging method is manufactured, degree of finish>= , make Electromagnetic Drive rack enclosure 71 with the plate of 0.8mm, shell 71 peripheries are fixed on clutch outer member 16 with bolt 15, and Electromagnetic Drive rack enclosure 35 back, link into an integrated entity with bolt 91 with electromagnetic coil shell 95 front ends.With an electromagnetic driver, complete the transmission of clutch smooth and steady reliability torque and temporarily separate up hill and dale, specific implementation method, this electromagnetic driver divides two kinds of forms, a kind of is modern piston reciprocating internal combustion engine starter motor, the electromagnetic drive type of extensive use, the structure traction relay coil adopted, iron core base, unshakable in one's determination, spring, driveshaft, live axle, rear end cover, nut, hauling-eye switches on power, produce electromagnetic force, iron core base, inhale moving iron core pull lever, promote X by lever shaft, the sub-two ends of semicircle X respectively fill a rolling bearing, rolling bearing promotes ring-like separating plate 19, ring-like separating plate 19 moves, make pin for cable laying 24 return splined shaft spline housing input power disk 12 pin for cable laying chambers 42/43, in 44, compression volute spring 21, splined shaft spline housing input power disk 12 rotates with radial turbine engine, outputting power dish 32 stops the rotation, stop the moment of torsion transmission, when losing electric energy, hauling-eye there is no electromagnetic force, by spring pressure and compressed tapered spring 21 pressure of self, make ring-like separating plate 19 return to original position, pin for cable laying 24 enters the round abutment chamber 47/48 of outputting power disk, in 49, outputting power disk 32 and splined shaft spline housing input power disk 12 are struck up partnership, complete the transmission of radial turbine engine moment of torsion.This structural feature is simple in structure, easily manufactured, but is not suitable with the occasion of frequent starting, and operating noise is large, and poor reliability can only be used in the particular surroundings demand, another kind of electromagnetic driver specific implementation method, and its structure is divided electromagnet portion, drive part.Electromagnetic Drive frame 104 and rolling bearing 115, gear 114, the tooth bar 119 of drive part all is sealed in shell 104 and also fixes with clamp 106/107 bolt and shell with lid 103 is interior.Electromagnetic driver frame 104 is installed 115 2, rolling bearing along vertical center line, one in gear 114 upper ends, one in Bearing gear 114 lower ends, respectively there are 1,05/,117 1 of tooth bars gear 114 both sides, tooth bar 105/117 shell 112 is thick >=8～10mm, two 105/117 of tooth bar divide each of front and back with electromagnetic driver frame 104 use bolts, are fixed on clutch outer member 16, and two bolts of lid 112 use divide left and right and electromagnetic driver frame 104 sons to fix.Tooth bar 105/117 helical pitch two ends >=5～15mm is arranged on respectively one of the two V counterpart roller 113 of tooth bar 105 Vertical direction, and tooth bar 105 tail ends and shell 103 reserved >=35～45mm spaces, be used for locating, alleviate frictional resistance, convenient lubricated, and move forward and backward in shell 104 troughs, leading role done.Tooth bar 105 the other ends connect the round T-shape head 128 of X 127, and X 127 is fixed on clutch outer member 16 by the sub-axle 128 of X, by axle 128, is fixed a little, moves forward and backward.Semicircle 127 is across splined shaft spline housing input power disk 12 two ends, respectively there are 129 liang of dishes of rolling bearing lower end, fixing with jump ring 131 with pin 130, be used for promoting ring-like separating plate 19, another tooth bar 119 and installation Yi Dong THETA steel disc 120, compacting iron core center-pole 117 passes at THETA steel disc compacting secured core 121 centers, 116 1 groups of the useful insulated copper wire coilings of >=3mm iron core 121 outer circumferential edge, coil 116 tail ends and shell 109 have a space, that pneumatic chamber or hydraulic chamber 118 can be used air pressure Mobility Center bar 117, also available hydraulic Mobility Center bar 117.Center-pole 117 has a hollow bolt 108 with shell 109 tail ends, be fixed on shell 109 tail ends for being equipped with manual operating device 110/111 with fastening nut, on the round shell 109 at coil 116 positions, installation is for 108 1, the hollow bolt of felt pad, with nut both fixing hollow bolt 108, making to introduce power supply is connected fastening with electromagnetic coil 116, U-shaped and T shape 123 use pins 124 for the other end of center-pole 119, with jump ring 125/126, at U-shaped and T shape center hole, tooth bar 119 and center-pole 117 are coupled together, rack bar 105 installs oil sealing additional with lid 104A two holes 122.Electromagnetic driver frame HT20-40HB170 for 104C～241 gray iron castings, working surface degree of finish>=

, the liquid die forging method is manufactured, and on shell 103, with the 0.8mm plate, manufactures.Two V counterpart rollers 113, comprise that center-pole 119 uses 40CT, 35CTM, and the 38CrSi42Mn2V alloyed steel is manufactured, and modified heat treatment hardness is HRC30～40, after modified heat treatment, requires hardness>=HRC48, the depth of quenching≤3 millimeter degree of finish>=

.If electromagnetic driver X 127 is done the translational motion mode, can with three pin for cable layings 24, be connected with generation three rolling bearings, ring-like separating plate 19 can be made the pressing plate form.Electromagnetic driver 2/3 is naturally cooling, use the clutch lubrication mode, electromagnetic driver is by the Electromagnetic Control mode or arrange jointly and complete with driving, can realize the auto switching gear, added wheel braking and connecting circuit and shown and signalling device, also can the change wheel body by gear, rack drives mode, the conversion kind of drive or gear change ratio mode, can multi-angle arbitrarily design, but must adapt to the Environmental Conditions principle.Different materials and lubricant medium for drive part, can adapt to multiple applications, by the gear change ratio kind of drive, can reduce power consumption, and electromagnet portion and center-pole can be done the mode that is flexible coupling, and electromagnetic coil can superpose or become a plurality of angle settings like this.

Claims (3)

1. the present invention relates to a kind of splined shaft spline housing for disk, pin for cable laying connects the Electromagnetic Drive clutch, applicable radial turbine engine varying environment, the friction speed complete series, general structure is characterized in that making splined shaft spline cuff disk, pin for cable laying connection Electromagnetic Drive clutch and transmission system are steady, engage reliably and temporarily separate thoroughly, the shaft coupling that the type body structure is more similar and technical parameter, mechanical design handbook (first volume) chapter 4 shaft coupling, the 535th page, chemistry of fuel industry publishing house in August, 1971 Beijing front page, CLZ type gear coupling, allowable torque scope 71～100000 kg/ms, allow to use deviation (millimeter)≤30 °, 18～560 millimeters of axle journal scopes, maximum (top) speed scope rev/mins 300～3780, service condition: the diaxon Parallel errors is larger, rotating changes many, start frequent and require to transmit while moving very accurately, the uncomfortable employing, advantage: the two sides symmetry is interchangeable, transmitting torque maximum when measure-alike, shortcoming: manufacture difficulty, the shaft coupling driving gear is changed into to splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, driven gear is changed into splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch outputting power disk, splined shaft spline housing input power disk, splined shaft spline housing outputting power disk is connected radial turbine engine and power-transmission system with splined shaft respectively with spline housing, universal joint drive splines axle and spline housing structure that for example modern various automobile engine is connected with power drive system, shaft coupling allowable torque scope, for splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch can meet the transmission of radial turbine engine complete series moment of torsion, for example China Machine Press's in July, 1977 printing is compiled by internal combustion engine theory and design (volume two) Jilin Industry University internal combustion engine teaching and research room, the 381st page, international mobile engine, 1475 horsepowers/2800 rev/mins of main road AVCR-1100-3 (U.S.), 386 kilogram-metres/2200 are rev/min air-cooled, combined supercharging, tank is used, guarantee the moment of torsion reliable delivery, also relate to splined shaft spline housing input power disk, the pin for cable laying that splined shaft spline housing outputting power disk connects, bear torque load, bear again rotation and the impulsive force stopped, the shearing force of two outputs when the input power disk is combined, splined shaft spline cuff disk pin for cable laying connects the Electromagnetic Drive clutch, adopt three independent pin for cable layings on input and output power disk syndeton, with the equidistant uniform velocity of symmetrical triangle difference, pin for cable laying runs in the guide splined shaft spline housing input power disk and outputting power disk, in the circular hole of three independent axial lines of equidistant symmetrical triangle, consult 3rd～74 pages of mechanical design handbook (first volume) chemistry of fuel industry publishing house's in August, 1971 version chapter 1 frequently-used data and formula, guarantee effective output of different moments of torsion and different rotating speeds, splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, type body structure dimension and weight, axially, radial dimension is as far as possible little, the structure parts also will leave appropriate fullness coefficient when meeting technical parameter, the pin for cable laying motion mode is selected the changeable type body, the tapered spring of constant elastic force,Consult volume in mechanical design handbook, the 389th page-396 pages of chemistry of fuel industry publishing house in September, 1971 versions, spring condition of work and material, structural parameters are consulted internal combustion engine theory and design volume two, 258 pages～261 pages China Machine Press's in July, 1977 Beijing first impressions are compiled by Jilin Industry University internal combustion engine teaching and research room, 18～560 millimeters of CLZ type gear coupling diameter of axle scopes allowable, can meet splined shaft spline cuff disk, pin for cable laying connects the different moments of torsion of Electromagnetic Drive clutch and transmits diameter of axle demand, CLZ type gear coupling maximum (top) speed scope 300---3780 rev/mins, splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, transmit the radial turbine engine rotating speed and will guarantee 3000---6000 rev/mins, meet this range of speeds demand, splined shaft spline housing input power disk, outputting power disk axial centre is connected with rolling bearing, the output of splined shaft spline housing, input two power disk two ends rolling bearings, be fixed on splined shaft spline cuff disk, pin for cable laying connects in the shell of Electromagnetic Drive clutch rear and front end, shell requires certain thickness, increase shell rigidity and intensity, with a plurality of bolts, fixedly secure on the radial turbine engine shell, one rotational structure mode like this, can meet radial turbine engine speed demand scope fully, steady for strengthening moment of torsion, engage reliably and temporarily thoroughly separate transmission efficiency, by splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, driver magnetic coil arrangement works condition and material structure parameter, consult the 12nd page of high and low voltage electrical equipment design manual China Machine Press in June, 1971 version chapter 2 calculating formula commonly used, for series of radial turbine engine, the flexibility and reliability of enhancing to various environment service condition demands, conceived electromagnetic driver, guarantee splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, steadily engage reliably and temporarily separate thoroughly, structural shape is consulted the automobile construction first volume, Jilin Industry University automobile teaching and research room compiles 202 pages, People's Transportation Press's in February, 1976 version, the tractor of electromagnetic driver, can also use air pressure and oil pressure, consult the mechanical design handbook volume two with air pressure, chemistry of fuel industry publishing house, version chapter 3 in 1971, the 11 piece pneumatic 535 pages---580 pages, with 207 pages of oil pressure chapter 6---240 pages, mechanical design handbook first volume chemistry of fuel industry publishing house is consulted in manual operation, in August, 1971, version was the 205th page---and 207 pages, the specific embodiment is consulted " internal combustion engine theory and design " volume two, the chief editor of Jilin Industry University internal combustion engine teaching and research room, within 1977, Beijing front page is the 5th page the-the 6th page, the parts manufacture method, a kind of new forming method appears recently, be called the liquid forging method, this method is to the molten metal poured in casting mold, in its liquid state or semi liquid state situation, exert pressure, protection always ends to casting solidification, it is a kind of method got involved between casting and forging, do not need complicated forging equipment, can remove casting flaw, improve mechanical performance, enlarge the scope of application of alloying component, the implementation method material, the every implementation data of tender,Consulting mechanical design handbook chemistry of fuel industry publishing house publishes, in August, 1971 Beijing, 3 pages-727 pages of the first volumes, bolt, nut work in every condition material, manufacturing process, assemble and coordinate data, specific implementation method, internal combustion engine theory and design volume two, Jilin Industry University internal combustion engine teaching and research room compiles, front page in 1977, 78 pages-79 pages, the clutch of modern piston reciprocating internal combustion engine extensive use, that spring is to the pressing plate applied pressure, make friction plate produce moment of friction, flywheel with internal combustion engine engages the generation moment of torsion, steadily reliably moment of torsion is passed to transmission system, guarantee temporarily and thoroughly to separate, radial turbine engine, that the blade that heat energy is sprayed on turbine produces moment of torsion, pass through splined shaft spline cuff disk by turbine wheel shaft, pin for cable laying connects the Electromagnetic Drive clutch by the moment of torsion transmission, guarantee that radial turbine engine is by minitype motivation, medium-sized power, large-sized power, the moment of torsion that power combination and step power-supply change-over produce, steadily, pass to reliably transmission system, guarantee that transmittance process temporarily and thoroughly separates with transmission system, in splined shaft spline housing input power disk, three independent pin for cable layings of symmetrical triangle axially are housed, connect three axial independent abutment chamber of symmetrical triangle in splined shaft spline housing outputting power disk, strike up partnership the moment of torsion transmission, and by splined shaft spline housing input power disk, outputting power disk rolling bearing, connect into the roman of a rotatable motion, with the rotation transferring structure pattern of rolling, by the various environment of radial turbine engine, the moment of torsion of different rotating speeds steadily completes the moment of torsion transmission reliably, pass through switch with electromagnetic structure driver pattern by batteries, relay, make the solenoid in driver obtain electric energy, produce that electromagnetic force pulls or impeller-hub to three triangle independence pin for cable layings, compress tapered spring, pin for cable laying exits splined shaft spline housing outputting power disk abutment chamber, splined shaft spline housing input power disk is independently rotated with the engine one, splined shaft spline housing outputting power disk stops rotation, make radial turbine engine reach input torque and output torque, steadily reliable, temporarily thoroughly separate, interrupt the transmission of various environment speed-torque, after opening electric switch, the solenoid of driver can not get the energy of batteries, do not have electromagnetic force to produce, be compressed in the indoor tapered spring of pin for cable laying and recover elastic force, make pin for cable laying in input power disk pin for cable laying chamber, with axial symmetric triangular structural shape, enter the outputting power disc shaft in three abutment chamber of symmetric triangular type, splined shaft spline housing input power disk is connected with the outputting power dish, the radial turbine engine moment of torsion is transmitted to work done (Fig. 1 Fig. 2 Fig. 3), splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch general structure (1) input mechanism (2) output mechanism (3) electromagnetic drive mechanism, the input mechanism effect, the different torque load of the different paces of change of carrying radial turbine engine, splined shaft spline housing input power disc structure has drive end bearing bracket, oil baffle washer, the ring-like circle of rubber, rolling bearing, shell, rear end cap, ring-like separating plate, ring-like thrust plate, the pin for cable laying chamber, round rear pad, tapered spring, pin for cable laying, the output mechanism structure, splined shaft spline housing outputting power disk is arranged,The axle front roll bearing, the axle rear rolling bearing, the pin for cable laying abutment chamber, single template or round spring, electromagnetic drive mechanism, left and right binary electromagnetic driver, monomer comprehensive electromagnetic driver, monomer electromagnetic driver (Fig. 4), in the applying date, do not have in the past same invention or utility model to publish on publication at home and abroad, openly used at home or otherwise for public domain, do not have same invention or utility model to propose to apply for and be documented in the patent application of announcing after the applying date by other people to administrative department of State Council yet, possesses novelty.

2. technical scheme is characterized in that splined shaft spline housing input power disk, friction speed is changed to moment of torsion and pass to the outputting power dish, splined shaft spline housing input power is splined shaft or spline housing for disk, with radial turbine engine, be connected, splined shaft spline housing outputting power disk axis, with input power disk axle sleeve, with rolling bearing, connect, by rolling bearing and splined shaft spline housing outputting power disk and drive end bearing bracket, the outer casing back lid is fixed by axial line structure of three groups of one of rolling bearing and shell, three independent pin for cable laying tail ends of symmetric triangular type, with bolts and nuts and ring-like separating plate triangular form, fix, on the round tip circle face of ring-like separating plate and ring-like thrust plate, rolling bearing is opposed, rolling bearing can roll on round tip circle face, ring-like thrust plate is fixing with two bolts and electromagnetic driver axle and X, inner circle > on splined shaft spline housing input power disk external diameter, have centered by three points of axial symmetrical triangle, three independent pin for cable laying chamber circular holes, all at a disc shaft on disk, each independent circular hole is a pin for cable laying chamber, the circular hole outer wall guarantees appropriate required thickness, on the circular hole aft bulkhead, screw thread is arranged in axial chamber, together with the screw thread of screw thread and round rear pad with the screw bar shaped edge of a knife screws up, round rear pad pore area has the bar shaped key, the circular tail end of pin for cable laying is in round rear pad hole, with a circle bar shaped key interstitial hole axial advancement with retreat, screw thread strip-shaped cutter type Tiaokou after circular on pad, be used for aligning pin for cable laying and abutment chamber, advance and retreat end play, or the tapered spring base of pin for cable laying, align tapered spring pressure by plus-minus pad mode, middle circular hole bar shaped key advances and retreats frictional resistance for alleviating pin for cable laying, increase lubricating ability, prevent that pin for cable laying and tapered spring from advancing and retreating the generation air drag, ensure that pin for cable laying and the motion of tapered spring are smooth and easy, reliably, the axial circular hole in round rear pad front is tapered spring housing, tapered spring housing circular hole is pin for cable laying chamber total length, the reduction length of tapered spring is just in time the pin for cable laying total length, enter outputting power disk abutment chamber, centered by three points of symmetrical triangle, three independent elliptical aperture axial lengths, this length must meet axial dimension, and the Common Difference & Cooperation that meet the demands, to ensure disengaging performance reliably and rapid necessary condition, for dwindling splined shaft spline housing input power disk and outputting power dish intermediate distance, splined shaft spline housing input power disk, three discrete axial circular hole tail ends of symmetrical triangle, two V counterpart roller diameters of take are the length dilated diameter, also can open two mouths with two V counterpart roller diameters at three discrete axial circular hole tail ends, mouthful distance as far as possible with little be of a size of good, this gap is that the main thoroughfare of between centers rolling bearing lubrication requires appropriateness, three discrete axial circular holes are pin for cable laying chambers, point centered by symmetrical triangle, three discrete axial circular holes that form be take and are no more than structure and the size that central point is connected as half arc, axially the connected arc length of circular hole is all identical with radian arc muscle thickness, three axial arc length of independent circular hole front end and rear end and radian gun iron link, ensure certain axially arc muscle gauge, axially in the middle of arc muscle and disk rolling bearing cylindrical, leave space, reduce the rotary air resistance, guarantee lubricated and cooling and alleviate parts dead weight and rotating inertia force as far as possible,Input power disc shaft circular hole caudad is that the rolling bearing space is installed, axial forward end has spline housing or the splined shaft that connects radial turbine engine, axle is determined with the radial turbine engine working environment with that a kind of mode that is connected of cover, rolling bearing is installed in splined shaft spline housing disk, in the rolling bearing hole, with outputting power disc shaft front end, be connected, the rolling bearing the disc and shaft gap of the installing tight fit of trying one's best, prevent that clutch lubrication oil flow amount from preventing excessive in right amount, the consumption of lubricating oil increases, increase noise, affect transferring power efficiency and life-span, the splined shaft spline housing is used the disposable installation of lubricating oil when mounted, thinner with denseer for lubricating oil, while preventing from rotating, there is oil to ooze out, and reach smooth and easy antiseptic and rustproof (Fig. 9) is installed, drive end bearing bracket is a round body, with bolt and shell, together be fixed on the radial turbine engine shell, end cap has one > 5mm * 5mm is lower than the dome ring muscle of shell, prevent that dust from entering clutch, prevent that clutch lubrication oil from leaking outside, form excellent support point (Fig. 5) when mounting casing simultaneously, the in-built rolling bearing of end cap, due to the different moments of torsion of radial turbine engine friction speed, drive end bearing bracket is first parts of taking load when rotated, reach reliable and stable durable, guarantee to install rolling bearing place disk diameter thickness and strengthen axial length, the rolling bearing two of simultaneously packing into coils to strengthen the ability to work coefficient, the consideration volume can be selected light and narrow series, when the bearing cap of front end is noted height, the radian that certain thickness and bearing cap joining place are arranged, guarantee Rigidity and strength on physique structure, thickness > grey iron casting or alloy in lightweight for 20mm, there is circular grease proofing dust ring outer face, in the circle end face groove of up and down, rubber ring is arranged, with grey iron casting or alloy in lightweight casting (Fig. 6), shell sees that from great-circle direction the great circle connection, circle is a drum-shaped structure to last roundlet, be uniform-distribution with circular hole on great circle, for and the front end cover bolt together, be fixed on the radial turbine engine shell, the shell first half has dustproof mouthful, the exhaust screw, lubricating oil oil transportation screw by the radial turbine engine access, the fuel-displaced screw that lubricating oil is flowed back to the radial turbine engine oil sump is arranged below shell, have two windows along center line shell both sides electromagnetic driver use is installed, window is for installing electromagnetic driver, a centripetal slope degree square hole is respectively arranged below above window, for guaranteeing that electromagnetic driver is lubricated, use, the large square hole of window both sides, symmetrical two screws in top, symmetrical two screws in below are used for the electromagnetic driver skeleton is installed, it is that the Motionless electromagnetic drive enclosure is used that the window periphery has an astragal thread circle hole, between rear end circular hole and rear end cap, be that two groups of rolling bearings are installed, note the thickness of bearing holder (housing, cover) > 20mm, be connected radian and want suitable smoothness, for the weight reduction rolling bearing is selected light and narrow series, a composite type electromagnetic driver is installed, window is above shell, shell is manufactured wall thickness >=10mm (Fig. 8) with grey iron casting, rear end cap is tabular round, cycle hole is fixed by bolts on clutch outer member, along clutch core line hole, rolling bearing is housed and oil sealing is connection for transmission mechanism, with the round rubber circle, be sealed on transmission device, prevent clutch lubrication oil leak outside (Fig. 7),A space is arranged in drive end bearing bracket and ring-like separating plate and shell, that pin for cable laying advances and returns distance, this size is very crucial, that clutch on-off guarantees size, this bulk must guarantee, the outputting power disk, three discrete axial elliptical apertures centered by three points of symmetrical triangle are arranged, three discrete axial pin for cable laying chamber circular holes of three discrete axial elliptical apertures and splined shaft spline housing input power disk are corresponding, when static all in the independent pin for cable laying chamber of three points of a symmetric triangular and independent abutment chamber all on an axial line, potential difference is wanted precisely, the discrete axial elliptical aperture diameter of take is size, connect three independent elliptical apertures and axially connect arc muscle thickness and axial elliptical aperture wall thickness 10mm, the annular disc fineness of connection elliptical aperture>=

, three discrete axial elliptical apertures axially connect by>=axial line half arc rigidity, axially between disk and discrete axial elliptical aperture, have living space, the axial circular card is the two V counterpart roller roll channels of pin for cable laying, press the clutch direction of rotation at axial three independent elliptical aperture nose circle faces, have one>three elliptical aperture diameter thick disks, on disc face, 1/2 circular diameter of each circular hole stack forms an import ellipse, elliptical shaft forms ellipse to bottom 1/3 Circularhole diameter of circle stack, disk mouth end is oval forms the gradient with the bottom ellipse, make the pin for cable laying can be steadily smooth in various friction speeds, splined shaft spline housing input power disk is connected by pin for cable laying with the outputting power disk, splined shaft spline housing input power disk pin for cable laying chamber, with outputting power dish ellipse abutment chamber elliptical aperture diameter, three ellipse abutment chamber elliptical aperture diameters, thickness is all a size, the outputting power disk elliptical aperture degree of depth>=25mm, enter static size with pin for cable laying at the bottom of elliptical aperture and keep>=8～10mm, by the clutch direction of rotation, with axial line and three abutment chamber end faces, be as the criterion, three independent elliptical apertures add single template or round spring, during compression, with axial elliptical aperture face, fit, and parallel in oval wall, for cushioning and alleviate the shearing force of friction speed moment of torsion formation, three axial independent elliptical apertures of outputting power disk are wanted unobstructed not shutoff, fineness>=

, at the elliptical aperture tail end, with two V counterpart roller diameters, be as the criterion,Outputting power disk rear end face has spline housing or splined shaft, for the connection for transmission equipment dynamic, transmit, the two cover rolling bearings that are connected with clutch outer member are housed on spline housing or splined shaft, this two covers bearing bears the load of friction speed transmitting torque and rotatory inertia many kinds of force, support clutch with shell and select double rolling bearing, increase the bearing working capacity factor, for making the little light and narrow series of selecting of clutch volume, splined shaft or spline housing are thick with the denseer disposable oiling of lubricating oil, antiseptic and rustproof, outputting power disc shaft front rolling bearing, rolling bearing in the middle of two disks, splined shaft spline housing input power disk rear end rolling bearing, select light and narrow series for alleviating clutch weight, the two light narrow rolling bearings of this three cover are installed on same longitudinal center line, make clutch guarantee that at rotary course in various degree the parts gap remains unchanged, splined shaft spline housing input power disk and outputting power disk, this special connected mode and method for supporting can make the friction speed moment of torsion, in the complicated torque load process of difficult environment, make radial turbine engine moments of torsion different from the transmission system friction speed steady, reliable transition guarantees transmission efficiency (Figure 10), ring-like thrust plate inside and outside circle thickness >=15mm, 2 of interior circular diameter center line levels have two of inclined-plane circular holes, being used for same inclined-plane snap bolt and two tooth bars of two electromagnetic drivers screws, and support input power disk both sides in the enclosure with 2 of two tooth bars of level, be arranged on ring-like separating plate back, at ring-like thrust plate vertical center line, two windows are set, in vertical center line two windows, with round end Xiao Zi and jump ring, lock in by rolling bearing and window, in two windows, rolling bearing and ring-like separating plate anchor ring are symmetrical, rolling bearing when work done, on ring-like separating plate anchor ring, roll mode promotes ring-like separating plate at shell, advance with the space of drive end bearing bracket and retreat if the box-like driver that continues, ring-like thrust plate is connected with X, also can ring-like relay plate, the sub-two ends of X arrange rolling bearing, (Figure 11), ring-like separating plate forms periphery by top margin≤10mm clutch outer member inner edge, it is ring-like thrust plate rolling bearing roll channel, inner circle has centered by three points of symmetrical triangle independently three circular holes, three circular holes with the symmetric triangular position distribution in annulus, three circular holes screw respectively (Figure 12) with the pin for cable laying tail end with bolt and ring-like separating plate respectively, tapered spring and each pin for cable laying, the most handy plate shape of body spring steel scratch make tapered, in the compressible large diameter dead circle in the back of the ringlet of front, be enclosed within the round bar section of pin for cable laying tail end, through after the circle for the bar shaped muscle, padding circular hole in ring-like separating plate, with double nut, screw, the round rear pad centre bore that pin for cable laying tail end round bar passes, tapered spring can be compressed in dead circle, above-mentioned parts all are mounted in splined shaft spline housing input power disk, three round pin for cable layings of independence indoor (Figure 17) centered by symmetric triangular, pin for cable laying is at splined shaft spline housing input power disk, three round pin for cable layings of symmetrical triangle are indoor, the pin for cable laying that each round pin for cable laying is indoor, on the minor diameter round bar, cover has tapered spring, in round rear pad hole with screw-socket, the screw thread of pin for cable laying minor diameter round bar through round rear pad arranged,With the round pin for cable laying of splined shaft spline housing input power disk chamber screw thread, tighten, as tapered spring pad and seat, pin for cable laying passes round rear pad hole, the minor diameter round bar is through ring-like separation plate hole, with nut, be locked on ring-like separating plate, ring-like separating plate face height will exceed rolling bearing on ring-like thrust plate >=2～5mm, the plate face thickness > 10mm, splined shaft spline housing input power disk, three round pin for cable layings of discrete axial are indoor, pin for cable laying together rotates, guarantee that work done is steadily reliable, reduce as far as possible axial length dimension and circular diameter, guarantee the pin for cable laying reliable operation, the axis of great circle bar afterbody of pin for cable laying tape key is tapered spring small-diameter circular front stall, the stripe shape key of round bar shaft advances for guaranteeing, sufficient lubricating arranged in setback, reduce frictional resistance and air drag with round pin for cable laying chamber interior walls, pin for cable laying bar key round bar front end is circular hollow, fix one of two V counterpart roller axle with circle flat jump ring on outer wall, roller freely rotates at the hollow bulb potential energy, two V counterpart roller external diameters > pin for cable laying round bar external diameter, Free-rolling on the anchor ring that the assurance pin for cable laying is diameter at three ellipses of outputting power disk, and by bore edges, do not blocked when entering the outputting power disc shaft to elliptical aperture, diameter due to two V counterpart rollers > pin for cable laying bar key round bar stomidium, open two breach at pin for cable laying chamber circular hole end face, the breach center line is installed axis with two V counterpart rollers, become cross to report to the leadship after accomplishing a task, with pin for cable laying, axis is installed, breach is the smaller the better, rigidity and intensity while guaranteeing two V counterpart roller rotation work done, tapered spring splined shaft spline housing input power disk and outputting power dish need in conjunction with the time, with enough elastic force, by pin for cable laying by ejecting in the circular hole of the round pin for cable laying of splined shaft spline housing input power chamber, enter in the round abutment chamber of outputting power dish hole and form one, the radial turbine engine moment of torsion is passed to the transmission system work done, when needs stop when moment of torsion transmits being controlled by electromagnetic driver, pin for cable laying is return in hole, splined shaft spline housing input power disk round pin for cable laying chamber, tapered spring is compressed in dead circle simultaneously, with pin for cable laying, together return to respectively, in three pin for cable laying chamber circular holes of splined shaft spline housing input power disk, splined shaft spline housing input power disc rotary, the outputting power disk stops the rotation, do not have moment of torsion to pass to transmission system work done (Figure 14 Figure 16), electromagnetic driver is that electric energy produces electromagnetic force by coil, pull ratch and gear, control splined shaft spline housing pin for cable laying and connect Electromagnetic Drive clutch associated component, make clutch reliable, steadily combination with temporarily separate up hill and dale, electromagnetic driver divides two kinds of forms, a kind of is that a nested structure is implemented the electromagnetic driver of controlling, a kind of is that two nested structures are implemented the electromagnetic driver of controlling, to reach small-sized, medium-sized, a large-scale serial control appliance demand, two kinds of structural master part of frog types are basic identical, the just rare variation of accessory structure, for medium-sized, large-scalely with two electromagnetic drivers, control and be advisable, main structure can be divided into electromagnet portion, drive part, electromagnet portion has solenoid, fixed magnetic pole, the round rectangular ratch of a word for mobile leading pole tip, pull gear moving the first side ratch of generation, in U-shaped mouthful of the round ratch of another side,Ramp rings type drift bolt locks with flat book face jump ring through center, driver main body structure spring housing is on the center-pole of mobile magnetic pole, through the fixed magnetic pole center, there are electromagnetic driver shelf shell and solenoid shell to fix, at splined shaft spline cuff disk pin for cable laying, connect on the Electromagnetic Drive clutch outer member, appendage, battery pack is arranged, electric switch, relay, drive part has ratch, gear, rolling bearing is equipped with in top, fixed mount below, on the two bearings axle, gear is housed, two ratch are equipped with in the gear both sides, ratch is separately fixed in the rack barrel of the horizontal both sides of fixed mount, processing shaping key in cover, make ratch forward-reverse frictional resistance little, lubricate, cover length dimension >=15～20mm, two covers laterally connect and are connected with bearing holder (housing, cover), dowel thickness >=5mm, two covers of horizontal plane are connected with half arc with bearing holder (housing, cover) equally, half arc thickness >=5mm, semi arch is connected and highly must not surpasses rack barrel, four bolts hole are set on bearing cap and electromagnetic driver frame, be used for the clutch outer member cushioning or subtract pad, also can when coordinating, use processing method, carrying out the electromagnetic driver level aligns with vertical plane, ring-like thrust plate inner ring horizontal plane has two circular holes to screw with inclined-plane flat head bolt and ratch end face, promote ring-like separating plate with the rolling bearing roll mode, ring-like separating plate cylindrical is ring-like thrust plate rolling bearing rolling surface, three circular holes for ring-like separating plate inner circle, indoor with three independent pin for cable layings on splined shaft spline housing input power disk, three pin for cable laying tail ends screw with nut and lock with nut for the screw rod of screw thread, electromagnetic driver is controlled two purposes is arranged by the ratch gear, the first minimizing power consumption is laborsaving, second enters in outputting power dish abutment chamber steadily rapidly pin for cable laying, make the detachable pole in magnetic coil not clash into fixed magnetic pole, obtaining buffering eliminates because clashing into damage in conjunction with parts, can eliminate the generation of mechanicalness noise again, this splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch working method, when radial turbine engine drives splined shaft spline housing input power disc rotary, three independent pin for cable layings of splined shaft spline housing input power disk are indoor, each pin for cable laying is under the elastic force effect of tapered spring, enter in three independent abutment chamber in the outputting power dish, splined shaft spline housing input power disk and outputting power dish are struck up partnership, the radial turbine engine moment of torsion is passed to the transmission system work done, when electric switch is connected batteries or generator by relay, the electromagnetic driver solenoid obtains electric energy and produces electromagnetic force, make fixed magnetic pole inhale moving mobile magnetic pole, the center-pole slided on mobile pole center pulls ratch, making gear rotarily drive the opposite side ratch moves, be fixed on ring-like thrust plate horizontal line the ratch of inner circle is installed, impel the rolling bearing on ring-like thrust plate, promoting ring-like separating plate with roll mode moves, be fixed on the splined shaft spline housing input power disk on ring-like separating plate, three three pin for cable layings that independent pin for cable laying is indoor, compressing tapered spring, to return splined shaft spline housing input power disk pin for cable laying indoor, make radial turbine engine drive the input power disc rotary, the outputting power disk stops moment of torsion and passes to transmission system, when opening electric switch,Batteries or generator stop the electromagnetic driver solenoid for electric energy, solenoid does not have electromagnetic force to occur, three independent pin for cable layings of splined shaft spline housing input power disk are indoor, be enclosed within on pin for cable laying the tapered spring back stretch be compressed in dead circle, by the pin for cable laying in three independent pin for cable laying chambers of splined shaft spline housing input power disk, advance in three independent abutment chamber of outputting power dish, splined shaft spline housing input power disk and outputting power dish are combined into one, the radial turbine engine moment of torsion is passed to transmission system work done (Figure 10), mode is worked by hand, this mode is that radial turbine engine is while stopping work done, perhaps emergent just use during electric breaking down, pull the detachable pole center-pole by electromagnetic driver afterbody bolt, making ratch moving belt moving gear rotarily drive the opposite side ratch moves, promoting ring-like thrust plate moves, on ring-like thrust plate, vertically arranged two pairs of rolling bearings promote ring-like separating plate and move, three pin for cable layings fixing on ring-like separating plate, compress tapered spring, return three pin for cable layings of splined shaft spline housing input power disk indoor, the radial turbine engine rotation, drive splined shaft spline housing input power disc rotary, splined shaft spline housing outputting power disk does not rotate, the outputting power dish does not have the moment of torsion transmission, transmission system does not have the moment of torsion work done, when the center-pole of detachable pole central slide is not pulled, three pin for cable layings of splined shaft spline housing input power disk are indoor, the compressed tapered spring overlapped on pin for cable laying, pin for cable laying in three pin for cable laying chambers is ejected with the outputting power dish and is combined into one, the radial turbine engine moment of torsion is transmitted to (Figure 22 Figure 23), structure with an electromagnetic driver, can be divided into electromagnetism section and drive part, drive part has shell, ratch, gear, rolling bearing, X, electromagnet portion, batteries, electric switch, relay, solenoid, fixed magnetic pole, detachable pole, spring, the solenoid shell, shell fixation clamp and bolt, electric switch is connected batteries or generator passes through relay, solenoid obtains electric energy and produces electromagnetic force, the fixed magnetic pole detachable pole, the center-pole of detachable pole central slide pulls ratch, for moving gear, rotate, drive the opposite side ratch, pull .X, both sides, the sub-lower end of X respectively fill a rolling bearing, rolling bearing promotes ring-like thrust plate, promote three pin for cable layings fixing on ring-like separating plate, compressing tapered spring returns, three pin for cable layings of splined shaft spline housing input power disk are indoor, radial turbine engine drives splined shaft spline housing input power disc rotary, the outputting power dish does not rotate, power drive system does not have the moment of torsion transmission, when electric switch is opened battery pack or generator, solenoid does not have electromagnetic force, the tapered spring elasticity recovery that three pin for cable layings of compressed splined shaft spline housing input power disk are indoor, make X, ring-like thrust plate ratch, gear, detachable pole is all return, tapered spring, by splined shaft spline housing input power disk, three pin for cable layings that pin for cable laying is indoor, spring in three abutment chamber of outputting power dish, splined shaft spline housing input power disk and outputting power dish are struck up partnership, the moment of torsion of radial turbine engine is passed to transmission system, electromagnetic driver can also be used oil pressure, air pressure, manually,Pull or promote the center-pole of detachable pole central slide, ratch, make gear rotarily drive the opposite side ratch and promote X, the rolling bearing that the sub-lower end of X two semicircles are installed moves ring-like thrust plate, be contained in three indoor pin for cable layings of pin for cable laying on ring-like separating plate, the tapered spring of mobile compression, make on splined shaft spline housing input power disk, three indoor pin for cable layings of pin for cable laying, by returning in three abutment chamber of outputting power dish, three pin for cable layings on splined shaft spline housing input power disk are indoor, moment of torsion is stopped to the transmission system transmission, work as oil pressure, air pressure, while manually not applying power, the tapered spring of pin for cable laying, after elasticity recovery, that three pin for cable layings of splined shaft spline housing input power disk are indoor, pin for cable laying springs in three abutment chamber of outputting power dish, splined shaft spline housing input power disk and outputting power dish strike up partnership, the radial turbine engine moment of torsion is passed to the transmission system work done, splined shaft spline cuff disk, pin for cable laying connects the lubricated of Electromagnetic Drive clutch, by splined shaft spline housing input power disk, during the outputting power disc spins, the lubricating oil flowed into by the radial turbine engine grease pump, enter and be screwed in shell hollow bolt splash lubrication, the ratch of electromagnetic driver, gear is that lubricating oil enters and flow back into shell and is lubricated, flow back into the radial turbine engine oil sump by oil connection hollow bolt, splined shaft spline cuff disk, pin for cable laying connects the cooling of Electromagnetic Drive clutch, natural air cooled, splined shaft spline housing input power disk, during the outputting power disc spins, by the screen pack filtered air, entered in clutch outer member, hollow bolt with screen pack, filtered air passes through air duct, the access radial turbine engine advances vent plug pump inlet channel, can increase admission pressure like this, increasing air inflow does not make lubricating oil distribute in surrounding air, if splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, with the radial turbine engine distance, can not form lubrication and cooling, can add the dismantled and assembled little oil end at shell, guarantee certain lubricating oil storage capacity, and can make the lubricating oil splash device at rotary gadget, make lubricated and cold moving comprehensive self-loopa, note adding in time lubricating oil and clean in time at the little oil end, accomplish good lubrication and cooling (Figure 22 Figure 23), with existing technology before the applying date, compare, this invention has outstanding substantive distinguishing features and marked improvement, possesses creativeness.

3. beneficial effect of the present invention is characterized in that (1) splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch, moment of torsion stops and transmittance process, with three cover rolling bearings, rolling axle center transmission device combination of one, with the radial turbine engine rotary course, realize the moment of torsion transmission and stop transmission, adapt to various speed environment frequent operations, three double V-shaped counterpart rollers of pin for cable laying are arranged, roll and engage on the anchor ring that is diameter at three abutment chamber ellipses of outputting power dish, have again in axial three the oval abutment chamber of anchor ring, template or round spring buffer are installed, guarantee the various different rotating speeds of various environment, different load, obtain steadily smoothly moment of torsion transmission with temporarily up hill and dale the moment of torsion transmission stop, Starved Lubrication, naturally the event life-span is used in cooling and increase, (2) front end bearing rear end bearing intermediate bearing is equipped with, clutch can be rotated with an axial horizontal center line, the parts gap can not adapt to various rotating speeds linkings because rotation produces change, make clutch adapt to all parts of various speed steady, reliability service and increase service life, (3) splined shaft spline cuff disk, it is the clutch of axle and between centers that pin for cable laying connects the Electromagnetic Drive clutch, can divide several connection types, press splined shaft spline housing input power disk, outputting power dish splined shaft and spline housing, can be divided into two spline shell types, two spline shaft types, splined shaft and cover combined type, can be selected by operation environment, (4) radial turbine engine is pressed just machine string of power demand, in parallel, synchronous levelling, synchronous work done and different dynamic output are selected to start and are shut down, (5) splined shaft spline cuff disk, pin for cable laying connects the Electromagnetic Drive clutch and coordinates with gear, can different angles, different distance sets up several clutches separately and works simultaneously or select several work, several not working methods, a plurality of axles of multi-angle different distance are worked simultaneously, can select several axle work, several axles not working method can be with control and remote control, (6) splined shaft spline cuff disk, pin for cable laying connects Electromagnetic Drive clutch electromagnetic driver, available one or two can be realized the radial turbine engine minitype motivation, medium-sized power, the large-sized power complete series, adapting to the multi-angle environment for use with main frame outputting power size and volume is designed, according to using, material is different with lubricant, adapt to multi-field, many occasions are used, make raw material as pottery and make lubricant with talcum powder or graphite, can be for electric power or ultralow temperature special occasions, (7) be equipped with pneumatic, hydraulic pressure, manually (1) the large-scale radial turbine engine varying environment of emergency power (2) different capacity demand when electronic breaking down is used, the specific embodiment is characterized in that the round lightweight gold ZL1-5HB50-60 of drive end bearing bracket or grey iron casting HT15-33HB163-229, for increasing rigidity and intensity alloy in lightweight, to thicken, a plurality of screw holes of cylindrical, whole clutch and radial turbine engine output shell are fixed, go deep in clutch outer member having one > dome of 8mm * 8mm, embed the radial turbine engine shell, inlay the rolling bearing external diameter and justify thick >=10mm, gear lubrication oil seal >=5mm,For half slot processing fineness>=

, do not process fineness>=

, the grease proofing round rubber ring that rubber is manufactured, the liquid forging method is manufactured (Fig. 5 Fig. 6), splined shaft spline housing input power disk, bear radial turbine engine different rotating speeds moment of torsion, can use HT20-40 for saving material, HB163-229 ash iron casting, shaft material 40Cr, 40MnB, 40MnVB, splined shaft and cover hardness≤HT207 after heat treatment, axle is made the concavo-convex plug-in type means of spot welds of rice word with dish, or bond with high-strength structureal adhesives, to guarantee the rigidity of structure and intensity, 3 the round pin for cable laying of discrete axial chambers of symmetrical triangle on disk, be no more than axial circular center line position with half arc by 3 the round pin for cable laying of discrete axial chambers, semi arch connects mutually, half arc bottom and intermediate bearing>=10mm～15mm, the disk place axially is connected with the splined shaft spline housing, arc muscle thickness>=10mm, the round wall thickness in pin for cable laying chamber that the symmetric triangular central point is axial line>10mm, axial open circles ovality and tapering≤0.03, pin for cable laying chamber circular diameter determines what different output torque requirement pin for cable laying circular diameters determined, potential difference is wanted precisely, need machined surface fineness>=

,Increase wearability not machined surface fineness>=

, independent pin for cable laying chamber axial circular length is by round rear mat thickness, tapered spring length, the addition of pin for cable laying length determines, the liquid forging method is manufactured (Fig. 9), the outputting power disk is by the different moment of torsion transmission of radial turbine engine different rotating speeds, the different moment of torsion transmission of different rotating speeds are stopped, dish HT20-40, the grey iron casting liquid forging in HB163～229 method, the splined shaft spline housing is done the rice concavo-convex plug-in type spot welding of word or bonds with high-strength structureal adhesives with dish, guarantee structural strength and rigidity, spline housing splined shaft 40Cr, 40MnB, splined shaft and cover hardness≤HT207 after 40MnVB heat treatment, on dish, 3 oval abutment chamber of independence of symmetrical triangle are no more than axial elliptical center line position, with half arc, 3 axial independent abutment chamber ellipses are interconnected, arc muscle thickness>10mm, half arc bottom is connected with splined shaft spline sleeve, forming one with the oval diameter of independent abutment chamber>anchor ring of 8mm thickness is 3 oval connections of axial independent abutment chamber, form one>the oval 3mm of abutment chamber～5mm anchor ring, splined shaft spline housing input power disk, the outputting power disk, two three pairs of dish symmetrical triangles axially independent round pin for cable laying chambers, every pair of pin for cable laying abutment chamber is all on an axial line, Circularhole diameter of outputting power dish anchor ring circular hole stack>=1/2 bore dia forms an axial elliptical aperture, form axial elliptical aperture from annulus elliptical aperture limit with Circularhole diameter 1/3 and axially form the slope degree with axial bottom sides, need machined surface fineness≤

do not need machined surface fineness>= , slab or coil component spring are arranged in the direction of rotation ellipse,While bearing pressure, the oval sideline in slab and coil component spring and hole is flat, axial elliptical aperture tail end>two V counterpart roller diameters of pin for cable laying or with two V counterpart rollers, diameter is opened an osculum, connect 3 independent oval disk planes that form with the elliptical aperture diameter, thinnest part thickness>=10mm, disc shaft is to the dish plane that is connected bottom three independent ellipses are connected half arc muscle, the liquid forging method is manufactured (Figure 10), the grease proofing back-up ring rear end cap of rear bearing thickness>10mm adds rubber seal, with a plurality of, be bolted on clutch outer member, material HT15-3 gray iron casting HB163-229, need machined surface fineness>=

do not process fineness>=

the liquid forging method is manufactured (Fig. 7), parts are all installed in the enclosure, the parts potential difference is accurate, easy accessibility, reliable operation, parts work well, the selection of material HT20-40, the HB163-229 gray iron casting, wall thickness>=10mm, have turnover air screw, lubricating oil turnover screw, each hole have filter and locking equipment luxurious, compact car is medium-sized, large-scale clutch electromagnetic driver, the both sides of placing two windows, have screw to use and the electromagnetic driver frame is installed, and between the different-diameter circle, radian machined surface fineness being arranged>=

,Not machined surface fineness>= , the liquid forging method is manufactured, the window periphery has a plurality of screws that the electromagnetic driver shell is installed, shell front end cylindrical has a plurality of holes, with drive end bearing bracket, be fixed by bolts to together, on the radial turbine engine shell, ring-like thrust plate horizontal line has two circular holes of same diameter and driver rack bar to fix, vertical central lines has two large square holes, there is straight-through circular hole up and down at large square hole center, straight-through circular hole is installed rolling bearing with the countersunk head pin, rolling bearing freely rotates centered by pin in large square hole, the rolling bearing external diameter>large square hole external diameter, the large square hole of the horizontal rolling bearing round edge>=3mm of place limit clutch outer member interior diameter axial dimension and ring-like thrust plate axially can have sufficient space in clutch outer member, move smooth and easy, ring-like HT20-40HB170 for thrust plate～240 gray iron castings, machined surface fineness>=

not machined surface fineness>=

, the liquid forging method is manufactured, rolling bearing is except noting installing reference dimension, be also noted that the ability to work coefficient, limit speed per minute, allow static load, the horizontal circular hole sunk screw of ring-like thrust plate, with the electromagnetic driver tooth bar, fix, circle book type jump ring for the countersunk head pin for vertical circular hole, rolling bearing is fixed in the vertical square hole of ring-like thrust plate, the ring-like separating plate annulus of rolling bearing external diameter>=3mm profile when static, sunk screw and countersunk head pin are manufactured (Fig. 8 Figure 11) with the 40Cr material, ring-like separating plate has three points of symmetrical triangle to process three circular holes, Circularhole diameter needs to determine according to varying environment pin for cable laying tail end diameter, Circularhole diameter outside>=5mm forms internal circle, with ring-like thrust plate outer circumferential edge>=3mm, for diameter forms cylindrical,Ring-like separating plate is below with ring-like thrust plate>=3mm rolling bearing thickness, forms ring separating plate top cylindrical, need machined surface fineness>=

, do not need machined surface fineness>=

use the HT25-47HB187-225 gray iron casting, the liquid forging method is manufactured (Figure 12), plate shape in tapered spring and outputting power dish or round spring, in high rotating speed except bearing pressure and inertia force, also at different rotating speeds, take additional load, requirement is with little structure space, feel that short and small structure completes complicated load change, require elastic limit and the higher material of fatigue strength, guarantee that service life is safe and reliable, select the valve spring material, 65Mn as mentioned above, 60Si α A, the cold-drawn spring steel wires such as 50CrVA are manufactured, through quenching and lonneal, to hardness, be HRC43-48, torque yield limit C _s=60-100 kilogram/millimeter ², fatigue limit for torsion C _-1=40-60/ millimeter ², the Steel Wire Surface polishing, polishing or bead, the spring surface is through copper facing, zinc-plated, turn blue, boil the antirust processing such as black, prevent in use corrosion fatigue damage of spring, tapered both ends of the spring has 270 ° to polish and play a supportive role, fillet is accomplished in the support ring termination, termination thickness<steel wire diameter 15%, guarantee because polishing weakened end circle intensity, there is the second circle to be adjacent to support, 5% of gap≤work pitch, both ends of the spring has the tapered spring of indeformable dead circle when compressed all to be compressed in (Figure 17) in dead circle, the pin for cable laying small round bar with for bar muscle great circle club head, have one section to be hollow, volute spring is enclosed within the large shaft circle of pin for cable laying roundlet shaft afterbody<volute spring head<bar muscle, for the hollow front end of bar muscle shaft circle, one of two V counterpart circle roller are installed, roller circular diameter>=2-3mm is for bar muscle great circle club head diameter, pin for cable laying and two V counterpart rollers,Select the internal combustion engine intake valve material, generally with steel alloys such as 40CT, 35CTM, 38CrSi, 42Mn2V, manufacturing hardness after modified heat treatment is HRC30-40, after modified heat treatment, requires hardness to be not less than HRC48, depth of hardening≤3 millimeter, and fineness>=

, pin for cable laying tail end bolt nut structure, round rear pad and the tapered spring housing of input power disk helicitic texture, electromagnetic driver tooth bar and sunk screw structure, all adopt high-speed internal combustion engine connecting-rod bolts and bolt structure, series of high speed diesel engine angular cut connecting rod screw rod, material 35CrMoA, HRC33～38, σ s>=85, screw thread is manufactured by rolling process, all surfaces copper facing thickness 0.005～0.01, cylindricity≤0.007 not, C to B beat≤0.002, on screw thread, the axis of thread is to gauge end face run-out≤0.005, nut end face double thread axis beats≤and 0.005, in order to improve the intensity of bolt, the several leading tooth of screw thread is cut, this be because screw after tightening, axial tension can not on average be born by whole screw threads, in fact the distribution of power is very inhomogeneous, former teeth have often born most loads, former crests are cut away a bit, just impel being evenly distributed of load between tooth and tooth, reduce maximum stress, generally adopt the standard fine thread with connecting-rod bolts, can adopt in case of necessity the extraordinary screw thread of regulation radius of circle at the bottom of thread groove, evidence, at the bottom of thread groove, radius of circle increases to 0.2 millimeter from 0.1, can make screw thread fatigue strength improve half left and right, adopt advanced process, for improving connecting-rod bolts fatigue strength, great role is arranged, in order to take full advantage of metal material, generally all use the upsetting method to make screw head, at this moment the macrostructure of material, machine direction is consistent with external form, intensity is high, improve intensity 10～30% by the rolling depression method machining screw than cutting method, more rational method is first to cut out screw thread form, and then carry out the light positive roll extrusion, surface is reinforced like this, improve fatigue strength more, the surface smoothness of threaded portion should be not less than

, the nut of past connecting-rod bolts or screw head have reliable locking device locking, but production experience show,Under accuracy of screw machining and the condition of rationally tightening, not adding any locking device connecting-rod bolts can not become flexible yet, so in Modern Engine, connecting-rod bolts do not have special locking device mostly, serial diesel engine connecting-rod bolts copper coating, be for antirust, also for locking (Figure 13 Figure 14 Figure 15), electromagnetic driver completes clutch smooth and steady with two, the reliability torque transmission with temporarily separate up hill and dale the specific embodiment, two apparatus structures are identical, the electromagnetic driver frame is centered by vertical center line, rolling bearing is installed, the bearing block base is thick>=5mm, rolling bearing diameter both sides>=10mm has each of circular hole, the circular hole limit is to electromagnetic driver limit>=15mm, bearing block limit horizontal level distance>=10mm, thick>=5～8mm, half arc connects, muscle connects both sides and has minute two pairs of 4 rack tubes that an axial line is not connected, at the bottom of half arc of dowel, with bearing block, be connected, the tooth bar that left front rack tube is meshed with the gear that is arranged on rolling bearing with left back rack tube, the tooth bar front end is connected with the horizontal line circular hole on ring-like thrust plate with sunk screw, right front rack tube is meshed at opposite side with the gear that is arranged on rolling bearing with right back rack tube, in the middle of left front rack tube and the left back rack tube of right front rack tube and right back rack tube, have one to be no more than rack tube circle center line, semicircular arc muscle with thickness>=8～10mm links and is connected with rolling bearing pedestal, rack tube wall thickness>=13mm, the gear that the rolling bearing of electromagnetic driver frame bottom is installed is connected with the rolling bearing of electromagnetic driver lid, with rolling bearing diameter>=5～15mm both sides, each of same diameter circular hole is arranged across the rolling bearing horizontal center line, circular hole limit>=10～15mm is to electromagnetic driver frame back gauge, gear upper end along vertical center line, rolling bearing lid thickness>=10mm is housed, rolling bearing thickness>=10～15mm, the rolling bearing diameter has two of circular holes, be separately positioned on the rolling bearing two sides, limit, hole>=10～15mm is to the limit of rolling bearing lid, the rolling bearing lid forms distance with four holes of Electromagnetic Drive frame and clutch outer member, with bolt, the rolling bearing lid is installed with four pipes respectively, be fixed on the clutch outer member window with the electromagnetic driver frame, thin and the thick length dimension of four pipes is levelling electromagnetic driver frame, with electromagnetic driver lid and clutch outer member, the potential difference precision is installed, electromagnetic driver HT20-40HB170 for frame～241 gray iron castings are manufactured by the liquid forging method, machined surface fineness>=

Not machined surface fineness>=

, the left front tooth cover of electromagnetic driver frame has tooth bar with left back tooth cover, the tooth bar front end is fixed with sunk screw and ring-like thrust plate circular hole, the tooth bar gear fixing with rolling bearing with lid with the electromagnetic driver frame is meshed, the opposite side tooth bar be meshed with gear, at the right front tooth cover of electromagnetic driver frame, advance or retreat in overlapping with right back tooth and do rectilinear motion, tooth bar has the detachable pole center-pole with U-shaped mouthful with generation, with pin and jump ring locking, connect the center-pole cover one group, spring is arranged, from the fixed magnetic pole center, pass, tail end has set bolt and nut to be fixed on the magnetic coil shell, nut is to arrange for installing manually, circular detachable pole and the compacting of circular fixed magnetic pole Yong THETA steel disc form, red copper wire coiling with the generation insulation, coil external application insulating materials and 0.8mm plate are made circular housing, shell adds felt pad and is fixed on shell with nut and hollow bolt, with with introduce power line, HT30～68HB187 for rack-and-pinion～269 gray iron castings, the liquid forging method is manufactured, fineness>=

, make the Electromagnetic Drive rack enclosure with the plate of 0.8mm, the shell periphery is fixed by bolts on clutch outer member, Electromagnetic Drive rack enclosure back, with solenoid shell front end with bolt link into an integrated entity (Figure 18 Figure 19 Figure 20 Figure 21 Figure 22), with an electromagnetic driver, complete the transmission of clutch smooth and steady reliability torque and temporarily separate up hill and dale, specific implementation method, this electromagnetic driver divides two kinds of forms, a kind of is modern piston reciprocating internal combustion engine starter, the electromagnetic drive type of extensive use, the structure traction relay coil adopted, iron core base, unshakable in one's determination, spring, drive rod, driving shaft, rear end cap, nut, hauling-eye switches on power, produce electromagnetic force, iron core base, inhale moving iron core pull lever, promote X by lever shaft, the sub-two ends of semicircle X respectively fill a rolling bearing, rolling bearing promotes ring-like separating plate, ring-like separating plate moves, make pin for cable laying return splined shaft spline housing input power disk pin for cable laying indoor, the compression volute spring, splined shaft spline housing input power disk rotates with radial turbine engine, the outputting power dish stops the rotation, stop the moment of torsion transmission, when losing electric energy, hauling-eye there is no electromagnetic force,By spring pressure and the compressed tapered spring pressure of self, make ring-like separating plate return to original position, pin for cable laying enters in the round abutment chamber of outputting power disk, outputting power disk and splined shaft spline housing input power disk are struck up partnership, complete the transmission of radial turbine engine moment of torsion, this structural feature is simple in structure, easily manufactured, but be not suitable with the occasion of frequent starting, operating noise is large, poor reliability, can only use in the particular surroundings demand, another kind of electromagnetic driver specific implementation method, its structure is divided electromagnet portion, drive part, Electromagnetic Drive frame and the rolling bearing of drive part, gear, tooth bar all is sealed in shell and lid, the electromagnetic driver frame is installed two, rolling bearing along vertical center line, one in the gear upper end, one in the Bearing gear lower end, respectively there is one of tooth bar the gear both sides, rack housing is thick>=8～10mm, divide each of front and back with the electromagnetic driver frame with bolt between two tooth bars, be fixed on clutch outer member, lid divides left and right and electromagnetic driver shelf to fix with two bolts, tooth bar helical pitch two ends>=5～15mm is arranged on each of the two V counterpart roller of tooth bar vertical direction, reserved>=35～45mm of tooth bar tail end and shell space, be used for locating, alleviate frictional resistance, convenient lubricated, and move forward and backward in the shell trough, do guide effect, the tooth bar other end connects the round T connector of X, X is fixed on clutch outer member by the sub-axle of X, by axle, fixed a little, move forward and backward, semicircle is across splined shaft spline housing input power disk two ends, respectively there is rolling bearing one dish lower end, be used for promoting ring-like separating plate, another tooth bar and installation Yi Dong THETA steel disc, compacting iron core center-pole, Zai THETA steel disc compacting secured core center is passed, one group of the useful insulated copper wire coiling of>=3mm iron core outer circumferential edge, coil tail end and shell have a space, that pneumatic chamber or hydraulic pressure chamber can be used air pressure Mobility Center bar, also available hydraulic Mobility Center bar, center-pole and shell tail end have a hollow bolt, be fixed on the shell tail end for being equipped with hand gear with fastening nut, on the round shell at coil position, installation is for one, the hollow bolt of felt pad, with nut both fixing hollow bolt, making to introduce power supply is connected fastening with solenoid, the other end of center-pole is used pin with U-shaped and T shape, with jump ring, at U-shaped and T shape centre bore, tooth bar and center-pole are coupled together, electromagnetic driver HT20-40HB170 for frame～241 gray iron castings, machined surface fineness>=

, the liquid forging method is manufactured, and on shell, with the 0.8mm plate, manufactures, and two V counterpart rollers, comprise center-pole 40CT, 35CTM, the 38CrSi42Mn2V steel alloy is manufactured, and modified heat treatment hardness is HRC30～40,Require hardness>=HRC48 after modified heat treatment, the depth of quenching≤3 millimeter fineness>=

, if electromagnetic driver X is done the translational motion mode, can with three pin for cable layings, be connected with generation three rolling bearings, ring-like separating plate can be made the pressing plate form, electromagnetic driver is naturally cooling, use the clutch lubrication mode, electromagnetic driver is by the Electromagnetic Control mode or arrange jointly and complete with driving, can realize the auto switching gear, having added wheel braking and connecting circuit shows and alarming device, use gear, the rack drives mode also can the change gear body, the conversion kind of drive or gear change ratio mode, can multi-angle arbitrarily design, but must adapt to the environment for use principle, different materials and lubricant medium for drive part, can adapt to multiple applications, by the gear change ratio kind of drive, can reduce power consumption, electromagnet portion and center-pole can be done the mode that is flexible coupling, solenoid can superpose or become a plurality of angle settings (Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28) like this, this invention or utility model can manufacture or use, and can produce good effect.

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