CN104947389B

CN104947389B - Disc-type motor clamp spring shock absorption nickel alloy dry-cleaning equipment

Info

Publication number: CN104947389B
Application number: CN201510384556.XA
Authority: CN
Inventors: 张志雄
Original assignee: Zhi Jie Electromechanical Product Design Working Spaces Strand Of Economy Of Wenzhou Technological Development Zone
Current assignee: Shandong Chenxu Project Management Co.,Ltd.
Priority date: 2015-06-30
Filing date: 2015-06-30
Publication date: 2017-01-25
Anticipated expiration: 2035-06-30
Also published as: CN104947389A

Abstract

The invention relates to a washing machine, and discloses disc-type motor clamp spring shock absorption nickel alloy dry-cleaning equipment which comprises a machine shell, a washing drum, a heat pump drying system, a solvent recovery system, an inner shock absorption assembly part, an outer shock absorption wheel set and a disc-type water-cooling motor assembly. The inner shock absorption assembly part comprises hauling clamp spring shock absorbers and support clamp spring shock absorbers; the disc-type water-cooling motor assembly comprises a motor shell, a motor front cover plate, a motor rear cover plate, a rotor support, a motor rotating shaft, a front bearing, a rear bearing, a permanent magnet, second stators and first stators; according to the disc-type water-cooling motor assembly, the inner end faces of the motor front cover plate and the motor rear cover plate are fixedly connected with the first stators and the second stators respectively, the first stators and the second stators are located on the two sides of the rotor support respectively, on the circumstance of original single stator and single rotor, the stator assemblies are additionally arranged, a two-stator motor is achieved, that is to say, two motors work in parallel, and therefore the power is increased by multiple times without enlarging the diameter.

Description

Disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment

Technical field

The present invention relates to a kind of washing machine, more particularly, to disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment.

Background technology

Conventional home washing machine is using water as washing medium, and adds a certain amount of washing agent, during work, clothing with contain The washings of washing agent are sufficiently mixed, and under cylindric washer and lifting rib are to the friction of clothing and beating effect, dirt is by from clothing On separate.After the completion of washing, the washings containing dirt are discharged to outside dry cleaner；This dry cleaner can be very good to wash The clothing of the suitable washing such as cotton, fiber crops, chemical fibre, but clothing wool, cashmere, silk etc. easily being shunk, should not washing, just not It is suitable for washing dry cleaner with water and washed.User generally requires and clothing is taken Professionally Dryclean shop is washed, and so there is clothing The drawbacks of thing easy cross-infection germ.And, in traditional tumble-drier, the weight of the rotary part such as washing outer tube It is completely dependent on motor spindle to support it has to increase motor spindle diameter, lead to the sealing of motor spindle elongated etc. many Drawback.Additionally, because when traditional tumble-drier is mobile inconvenient, even if there being wheel to be also afraid of to jolt, lacking effective shock Measure.

Content of the invention

The present invention provides one kind to adopt clip spring shock-absorbing structure, is furnished with component component in conjunction with disc type water cooled motors, to solve Certainly prior art bottleneck, concrete technical scheme is as follows:

Disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment, including casing and cylindric washer, also includes heat pump clothes-drying system System, solvent recovering system, interior shock-proof combined piece and outer Shockproof wheel group and disc type water cooled motors assembly；Described heat pump clothes-drying system System includes air transporting arrangement, condenser, evaporimeter and solvent recovery pipe valve, the air inlet of described heat pump clothes-drying system with go out Air port is all connected with cylindric washer；Described solvent recovering system includes soiling solution tank and net liquid case；Described soiling solution tank and described cylindric washer By the first pipeline connection；Described soiling solution tank is connected by the second pipeline with described net liquid case, and described second pipeline is provided with First filter and solvent pump, described net liquid case is also connected with described cylindric washer；Described cylindric washer includes washing outer tube and rolling Turn inner core, rolling inner core is located at and washs outer tube inner chamber, the outer tube rear board on described washing outer tube is airtight to be fixed on upright plate Before just, the motor front shroud on disc type water cooled motors assembly is airtight to be fixed on the back side after upright plate；There is rolling rolling inner core front end Orifice plate before cylinder, in rolling, tube rear end has cylinder rear board；Motor shaft on disc type water cooled motors assembly pass through motor perforation with Cylinder rotating hub positioned at cylinder rear board center is in transmission connection；Four base plate wheel bore are had on the bedplate of described bottom of shell, One group of outer Shockproof wheel group is had on each base plate wheel bore；As improvement:

Described interior shock-proof combined piece include hanging draw clip spring shock-absorbing device and support clip spring shock-absorbing device；Described disk Formula water cooled motors assembly include motor case, motor front shroud, back cover of motor plate, rotor field spider, motor shaft, fore bearing, after Bearing, permanent magnet and the second stator and the first stator, motor front shroud and back cover of motor plate are respectively fixedly connected with outside motor On the face of shell rear and front end, at the maximum gauge that rotor field spider is fixedly connected on motor shaft and have flat key transmitting torque, motor Rotating shaft is respectively supported on motor front shroud and back cover of motor plate by fore bearing and rear bearing, and motor front shroud has front screw It is fixed on motor case front end face, on the Front Cover Bearing hole of motor front shroud, fixed fore bearing is cylindrical, fore bearing endoporus is solid Determine the bearing leading portion axle of motor shaft；Rear screw is had to be fixed on motor case rear end face on back cover of motor plate, back cover of motor Fixed rear bearing top circle on the bonnet dead eye of plate, the bearing back segment axle of the fixed motor shaft of rear brearing bore；Outside motor There is wiring boss the cylindrical side of shell, and there is wiring end cover wiring boss outer end, wiring end cover is fixed with lead runners, and cable is worn The lead runners that is located on wiring end cover is simultaneously connected to external control power supply；First stator is fixedly connected on back cover of motor plate On inner face, the second stator is fixedly connected on the inner face of motor front shroud, rotor field spider is fixed with permanent magnet and is located at Between first stator and the second stator；Cooling water built-in pipe and water inlet pipe joint and water outlet pipe head are had on back cover of motor plate, Cooling water built-in pipe and water inlet pipe joint and water outlet pipe head are also had on motor front shroud；On back cover of motor plate equipped with bearing after Lid, bearing bonnet is fixed by screws on back cover of motor plate, and the bonnet bearing on back cover of motor plate is stretched in bearing bonnet the inner Hole simultaneously props up rear bearing；Motor front shroud is fixed with component component, and component component is fixed by screws on motor front shroud, point Power component the inner is stretched into Front Cover Bearing hole and is propped up fore bearing, has a no inner ring axle between component component outer end and cylinder rotating hub Hold；

Rotor field spider integrally includes axle sleeve shoulder, spoke and external toroidal ring, and activity between two often adjacent spokes is combined with forever Magnet；On the periphery wall of axle sleeve shoulder, there is flange bracket, there is the insertion on parting of baffle bolt and flange bracket flange bracket both sides Screw matches and respectively magnet baffle plate is fixed on flange bracket two sides, and the outer of magnet baffle plate exceeds flange bracket Outer. millimeter, external toroidal ring has a radial screw bore on two often adjacent spoke centres, and the outer end of permanent magnet is by being screwed in Screw fastened is pressed closer, the inner of permanent magnet is gripped by the magnet baffle plate of flange bracket both sides in radial screw bore；Permanent magnetism Body is fan-shaped or trapezoidal, and magnet baffle plate is semi-circular shape or annular；Back cover of motor plate is provided with equal with spoke quantity Bonnet stator hole, has first to determine the inner that the first stator is fixedly connected on back cover of motor plate by screw among each bonnet stator hole On face；The centre of the inside and outside both ends of the surface of back cover of motor plate also pre-buried a cooling water built-in pipe, the cooling on back cover of motor plate Between water built-in pipe and bonnet stator hole, distance is spiraled arrangement more than or equal to a centimetre cincture, and the cooling water on back cover of motor plate is pre-buried Pipe two ends connect water inlet pipe joint and water outlet pipe head on back cover of motor plate；

There is component component, the outer bearing of component component props up and holds round between described rolling inner core and disc type water cooled motors assembly There is the nickel alloy hard wear-resistant coating that a layer thickness is 0.66 to 0.68 millimeter on surface；Described nickel alloy hard wear-resistant coating Material is made up of the element of following percentage by weight: ni(nickel): 14～16%, mo(molybdenum): 2.4～2.6%, w (tungsten): 2.4～ 2.6%th, al(aluminium): 2.3～2.5%, cr(chromium): 2.2～2.4%, nb(niobium): 1.4～1.6%, c(carbon): 1.1～1.3%, remaining Measure as fe(iron) and inevitable impurity；The weight percent content of described impurity is: sn(tin) less than 0.05%, si(silicon) Less than 0.20%, mn(manganese) less than 0.25%, s(sulphur) less than 0.010%, p(phosphorus) it is less than 0.015%；Described nickel alloy hard The material Specifeca tion speeification of wear-resistant coating is: Rockwell hardness hrc value is 48～50.

As improvement further: have outer drum flange, outer drum flange at the outer tube front panel opening on described washing outer tube Just above cylinder door is installed, the shell front panel opening on described casing has housing flange, housing flange just above with outer After drum flange, between the back side, airtight connection has bellow seal ring；Bellow seal ring two ends have outer tube flanging ring and shell flanging respectively Ring, outer tube flanging ring back side after outer drum flange by outer tube clasp gland, shell flanging ring is by shell clasp gland in outer shell process The back side after orchid；Outer tube clasp is fixed on outer drum flange back face together with outer tube flanging ring by outer tube screw, and casing screws will Shell clasp together with shell flanging ring be fixed on housing flange just before；Before outer tube on outer drum flange and washing outer tube Have outer nozzle neck between plate, outer nozzle neck is cylindrical and housing flange on outward flange internal diameter between have between 11 millimeters monolateral Gap.

As improving further: described hanging draws clip spring shock-absorbing device to include hanging and draw spring lever, hang and draw in clip spring Cylinder, hang and draw clip guiding outer tube, hang and draw clip first spring base, hang end clip lid of leaving behind, first hang and draw spring, second hang and draw bullet Spring and hanging pulls into and half-open front band and hanging is pulled into half-open lower catch hoop；Described hang draw spring lever one end be fixed with hang draw double To spring base, hang draw bidirectional spring seat cylindrical and hang draw between clip spring inner core endoporus be can axial sliding fit；Described Hang and draw the spring lever other end to hang to draw spring lever external screw thread, hang and draw spring lever major diameter of external thread to be smaller in size than or be equal to described hanging Draw spring lever outside dimension；

Described hanging draws clip spring inner core one end to be fixed with to hang and draw second spring seat, hangs and draws clip the first spring base back side Hang and pull on the lid conical surface, hang draw second spring seat endoporus and described hanging draw spring lever cylindrical between be axial sliding fit；Institute Hanging of stating is drawn the clip spring inner core other end to hang and is drawn inner core flat mouth, hangs and draws inner core flat mouth to be backed with to hang the scuffing of cylinder bore conical surface, hang scuffing of cylinder bore It is symmetrical that the lid conical surface is pulled in the conical surface and described hanging；Hang to pull into and pull on the left conical surface of hoop and hang and pull on hoop to hanging in half-open front band The right conical surface, hangs to pull on to bind round the left conical surface and hanging and pull on and binds round the right conical surface and hang the scuffing of cylinder bore conical surface and lid is pulled in described hanging with described simultaneously Match between the conical surface；Hang to pull into half-open front band is hung by two groups and pull on bolt and nut group fastening assembled in pairs, hang and draw clip First spring base back side outer end is hung and is drawn device upper end；

The described endoporus cylindrical wall drawing clip to guide outer tube perforate end that hangs draws clip spring inner core cylindrical with described hanging Between for being slidably matched, described hanging is drawn the clip guiding outer tube other end to hang and is drawn outer tube flat mouth, hangs and draws outer tube flat mouth to be backed with Hang and draw the outer tube conical surface, described hanging end clip lid of leaving behind is backed with and hangs the lid conical surface of leaving behind, and hangs and draws the outer tube conical surface and hang lid cone of leaving behind Face is symmetrical；Hang to pull into and leave behind the right conical surface of hoop to hanging the hoop left conical surface and hanging of leaving behind in half-open lower catch hoop, hanging the left conical surface of hoop of leaving behind And hang leave behind hoop the right conical surface draw the outer tube conical surface and described hanging to leave behind and match between the lid conical surface with described hanging simultaneously；Hang and draw Half-open lower catch hoop is hung bolt and nut group fastening assembled in pairs of leaving behind by two groups in pairs；Described hangs outside the end clip lid back side of leaving behind Hang and draw device lower end, described hanging is left behind to hold and hung Raffarin screw inside clip lid, and described hangs Raffarin screw and institute Hanging of stating draws spring lever external screw thread to be fastenedly connected；Described hang draw bidirectional spring seat and described hanging draw clip first spring base it Between be fixed with described first and hang and draw spring, bidirectional spring seat is drawn in described hanging and described hanging draw fixing between second spring seat There is described second to hang and draw spring.

As improvement further: described support clip spring shock-absorbing device includes support spring bar, supports in clip spring Cylinder, support clip guiding outer tube, support clip first spring base, support upper end clip lid, the first support spring, the second support bullet Spring and support half-open lower catch hoop and support half-open front band in pairs in pairs；It is double that described support spring bar one end is fixed with support To spring base, supporting bidirectional spring seat cylindrical and supporting is can axial sliding fit between clip spring inner core endoporus；Described The support spring bar other end has support spring bar external screw thread, and support spring bar major diameter of external thread is smaller in size than or is equal to described propping up Support spring lever outside dimension；

Described support clip spring inner core one end is fixed with support second spring seat, supports second spring seat endoporus and institute For can axial sliding fit between the support spring bar stated be cylindrical；The described support clip spring inner core other end has support inner core Flat mouth, supports inner core flat mouth to be backed with the support inner core conical surface, and described support clip first spring base is backed with support lower cover cone Face, supports the inner core conical surface symmetrical with the support lower cover conical surface；Support have in half-open lower catch hoop in pairs support lower bind round the left conical surface and Support is lower to bind round the right conical surface, support lower bind round the left conical surface and support lower bind round the right conical surface simultaneously with the described inner core conical surface and described of supporting Support and match between the lower cover conical surface；Half-open lower catch hoop in pairs is supported to support lower bolt and nut group fastening assembled in pairs by two groups, Clip the first spring base back side outer end is supported to have eyelid retractor lower end；

Described supports the endoporus cylindrical wall that clip guides outer tube perforate end cylindrical with described support clip spring inner core Between for being slidably matched, the described support clip guiding outer tube other end has support outer tube flat mouth, supports outer tube flat mouth to be backed with Support the outer tube conical surface, described support upper end clip lid is backed with the support above lid conical surface, the support outer tube conical surface is bored with supporting lid Face is symmetrical；Support to have in support in half-open front band in pairs and bind round the left conical surface and bind round the right conical surface on supporting, support is bound round the left conical surface And bind round the right conical surface on supporting and match between the lid conical surface in the outer tube conical surface and described support with described support simultaneously；Support Half-open front band supports upper bolt and nut group fastening assembled in pairs by two groups in pairs, outside the described support upper end clip lid back side There is eyelid retractor upper end, inside described support upper end clip lid, have pivot flange screw, described pivot flange screw and institute The support spring bar external screw thread stated is fastenedly connected；That states supports between bidirectional spring seat and described support clip first spring base It is fixed with the first described support spring, described supporting is fixed between bidirectional spring seat and described support second spring seat The second described support spring.Beneficial effects of the present invention

(1), due to adopting arrangement above, user is in and can wash the easy high-grade clothing shrinking and should not washing, effectively Avoid the problem with other clothing cross-infection germs in drycleaner's.Include hanging using interior shock-proof combined piece and draw clip spring Shock absorber and support clip spring shock-absorbing device；No matter cylindric washer internal rotation speed or imbalance are trembled, above-mentioned interior shock-absorbing group The twin-stage anti-vibration structure of component, can guarantee that overall operation of the present invention is steady all the time；

(2), the disc type water cooled motors assembly of core component of the present invention and the attachment structure of rolling inner core are: component component Member through-hole and overhanging section of the rotating shaft of motor shaft between have a gap, the component stepped hole of component component is turned with motor shaft Organic sealing assembly between overhanging section of axle, between component stepped hole and member through-hole, organic envelope dismantles groove, is easy to specific purpose tool dismounting Machine sealing assembly；Outer bearing on component component props up and holds round the cylinder needle roller that support on no inner-ring bearing, it is to avoid motor shaft Bear any radial load；

(3), connected due to fixing respectively on the inner face of motor front shroud and back cover of motor plate in disc type water cooled motors assembly It is connected to the first stator and the second stator, and the first stator and the second stator are located at the both sides of rotor field spider respectively it is simply that former In the case of the single stator single rotor having, increased stator module, become bimorph transducer motor, being equivalent to is two motor parallel connections Work, thus significantly improved power and without dilated diameter；Pass through in motor front shroud and horse in disc type water cooled motors assembly Reach setting cooling water built-in pipe water channel in back shroud, the heat taken away in the unit interval is air-cooled two to three times, refrigeration More preferably, accomplish that long-play does not generate heat；

(4), the outer drum flange on washing outer tube opening is just above provided with cylinder door, the shell front panel opening on casing On housing flange just above and outer drum flange back face between airtight connection have bellow seal ring, not only accomplished static sealing but also energy Bear the vibrations of certain amplitude of oscillation；

(5), the synergy of upper spring among outer Shockproof wheel group for the present invention and lower spring and plane bearing ball Under, can be arbitrarily mobile on the ground of injustice of jolting, shock-proof effect is more preferable, and mobile specially steering is sensitive；

(6), the outer bearing of particularly component component supports circular surfaces to have one layer of nickel alloy hard wear-resistant coating, more warp Wear-resisting long.

Brief description

Fig. 1 is the overall structure generalized section of the present invention.

Fig. 2 is the top view of Fig. 1, removes casing 101 upper cover plate.

Fig. 3 is ripple sealing ring 124 partial structurtes enlarged drawing in Fig. 2.

Fig. 4 is to hang, in Fig. 1 or Fig. 2, the structure chart drawing clip spring shock-absorbing device 169.

Fig. 5 is m-m sectional view in Fig. 4.

Fig. 6 is n-n sectional view in Fig. 4.

Fig. 7 is the structure chart supporting clip spring shock-absorbing device 161 in Fig. 1 or Fig. 2.

Fig. 8 is p-p sectional view in Fig. 7.

Fig. 9 is q-q sectional view in Fig. 7.

Figure 10 is the connecting portion enlarged drawing of disc type water cooled motors assembly 110 and cylinder rear board 181 in Fig. 2.

Figure 11 is the component component 80 amplification profile schematic diagram in Figure 10.

Figure 12 is the back cover of motor plate 30 amplification profile schematic diagram in Figure 10.

Figure 13 is the motor front shroud 20 amplification profile schematic diagram in Figure 10.

Figure 14 is the side view in Figure 10 from bearing bonnet 33 side.

Figure 15 is rotor field spider 500 part drawing in Figure 10.

Figure 16 is the c c profile in Figure 15.

Figure 17 is the overhanging section 46 connecting portion enlarged drawing with cylinder rotating hub 90 of rotating shaft in Figure 10.

Figure 18 be unload in Figure 17 except hemisphere seal closure 100 after, locking catch 71 and institute and step backing-up screw 74 position The side view of relation.

Figure 19 is the amplification profile schematic diagram of the cylinder rotating hub 90 in Figure 17.

Figure 20 is outer Shockproof wheel group 120 enlarged drawing in Fig. 1, and zero load of the present invention is placed on ground, outer Shockproof wheel group 120 It is subject to the state of unloaded load.

Figure 21 is in Figure 20, and the present invention is fully loaded with and is placed on ground, and outer Shockproof wheel group 120 is subject to fully loaded state.

Figure 22 is in Figure 20, and the present invention is lifted disengaging ground, and outer Shockproof wheel group 120 is only subject to itself slight load State.

Specific embodiment

To describe the present invention with reference to the accompanying drawings and detailed description in detail:

In Fig. 1, Fig. 2 and Figure 10: disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment, including casing 101 and washing Cylinder 401, also includes heat pump clothes-drying system, solvent recovering system, interior shock-proof combined piece and outer Shockproof wheel group 120 and disc type water-cooled Motor sub-assembly 110；Described heat pump clothes-drying system includes air transporting arrangement 412, condenser 411, evaporimeter 410 and solvent Recovery pipe valve 400, the air inlet 492 of described heat pump clothes-drying system is all connected with cylindric washer 401 with air outlet 490；Described solvent Recovery system includes soiling solution tank 402 and net liquid case 403；Described soiling solution tank 402 and described cylindric washer 401 pass through the first pipeline 404 Connection；Described soiling solution tank 402 is connected by the second pipeline 405 with described net liquid case 403, and described second pipeline 405 is provided with First filter 406 and solvent pump 407, described net liquid case 403 is also connected with described cylindric washer 401；Described cylindric washer 401 wraps Include washing outer tube 103 and rolling inner core 108, rolling inner core 108 is located at washing outer tube 103 inner chamber, on described washing outer tube 103 Outer tube rear board 131 airtight be fixed on upright plate 180 just before, motor front shroud 20 on disc type water cooled motors assembly 110 Airtight it is fixed on the back side after upright plate 180；There is orifice plate 105 before cylinder rolling inner core 108 front end, and there is rolling rolling inner core 108 rear end Cylinder rear board 181；Motor shaft 40 on disc type water cooled motors assembly 110 passes through motor perforation 185 and positioned at cylinder rear board The cylinder rotating hub 90 at 181 centers is in transmission connection；Four base plate wheel bore 194 are had on the described bedplate 190 of casing 101 bottom, One group of outer Shockproof wheel group 120 is had on each base plate wheel bore 194；As improvement:

Described interior shock-proof combined piece include four hang draw clip spring shock-absorbing device 169 and two support clip spring shock-absorbings Device 161；Every is hung and draws clip spring shock-absorbing device 169 upper end to hang device upper bed-plate 168 to be fixed on casing 101 inwall top, every Hang draw clip spring shock-absorbing device 169 lower end hang device lower bottom base 167 be fixed on washing outer tube 103 outer wall top；Every support card Hoop spring shock-absorbing device 161 upper end has prop upper bed-plate 163 to be fixed on washing outer tube 103 outer wall bottom, every support clip spring Shock absorber 161 lower end has prop lower bottom base 162 to be fixed on chassis sidewall 142 inner wall lower.

As improvement further: with reference to Fig. 2 and Fig. 3, wash and have outer tube at outer tube front panel 139 opening on outer tube 103 Flange 122, outer drum flange 122 is just above provided with cylinder door 102, and shell front panel 104 opening on casing 101 has outer shell process Blue 121, housing flange 121 is just above and after outer drum flange 122, between the back side, airtight connection has bellow seal ring 124；Ripple is close Seal ring 124 two ends have outer tube flanging ring 724 and shell flanging ring 524 respectively, and outer tube flanging ring 724 is by outer tube clasp 721 gland The back side after outer drum flange 122, shell flanging ring 524 back side after housing flange 121 by shell clasp 521 gland；Outer tube spiral shell Outer tube clasp 721 is fixed on the back side after outer drum flange 122 together with outer tube flanging ring 724 by nail 701, and casing screws 501 will Shell clasp 521 together with shell flanging ring 524 be fixed on housing flange 121 just before；Outer drum flange 122 and washing outer tube Have outer nozzle neck 307 between outer tube front panel 139 on 103, outer nozzle neck 307 cylindrical with housing flange 121 on outward flange There is 11 millimeters of monolateral gap between internal diameter 107.

As improving further: with reference to Fig. 1, Fig. 2 and Fig. 4, described hanging draws clip spring shock-absorbing device 169 to include hanging and draw bullet Spring base 691, hang draw clip spring inner core 693, hang draw clip guiding outer tube 692, hang and draw clip the first spring base 991, hang and leave behind End clip lid 607, first hang and draw spring 939, second hang and draw spring 929 and hanging to pull into half-open front band 444 and hanging is pulled into To half-open lower catch hoop 666；Described hanging draws spring lever 691 one end to be fixed with to hang and draw bidirectional spring seat 639, hangs and draws bidirectional spring seat 639 cylindrical and hang draw between clip spring inner core 693 endoporus be can axial sliding fit；Described hanging draws spring lever 691 another End is hung and is drawn spring lever external screw thread 685, hangs and draws spring lever external screw thread 685 outside dimension to draw spring lever less than or equal to described hanging 691 outside dimensions；

Described hanging draws clip spring inner core 693 one end to be fixed with to hang and draw second spring seat 629, hangs and draws second spring seat 629 endoporus and described hanging draw spring lever 691 cylindrical between for can axial sliding fit；Clip spring inner core is drawn in described hanging 693 other ends hang and draw inner core flat mouth 919, hang and draw inner core flat mouth 919 to be backed with to hang the scuffing of cylinder bore conical surface 435, clip is drawn in described hanging First spring base 991 is backed with to hang pulls on the lid conical surface 453, hangs the scuffing of cylinder bore conical surface 435 and hangs that to pull on the lid conical surface 453 symmetrical；Hang and draw Hang in half-open front band 444 in pairs and pull on the left conical surface of hoop 735 and hang and pull on the right conical surface 753 of hoop, hang and pull on the left conical surface 735 He of hoop Hang to pull on and bind round the right conical surface 753 simultaneously and described hang the scuffing of cylinder bore conical surface 435 and described hanging is pulled on and matched between the lid conical surface 453 Close；Hang to pull into half-open front band 444 is hung by two groups and pull on bolt and nut group 744 and fasten assembled in pairs, hang and draw clip first bullet Spring abutment 991 back side outer end is hung and is drawn device upper end 672；

The described endoporus cylindrical wall drawing clip to guide outer tube 692 perforate end that hangs draws clip spring inner core with described hanging 693 cylindrical between for being slidably matched, described hanging is drawn clip guiding outer tube 692 other end to hang and is drawn outer tube flat mouth 706, hang draw outer Cylinder flat mouth 706 is backed with to hang and draws the outer tube conical surface 535, and described hanging end clip lid 607 of leaving behind is backed with and hangs the lid conical surface 553 of leaving behind, Hang and draw the outer tube conical surface 535 with to hang the lid conical surface 553 of leaving behind symmetrical；Hang to pull into and bind round left cone to hanging in half-open lower catch hoop 666 to leave behind The right conical surface 653 is bound round with hanging to leave behind in face 635, and hanging leaves behind the left conical surface of hoop 635 and hang the right conical surface 653 of hoop of leaving behind is drawn with described hanging simultaneously The outer tube conical surface 535 and described hanging are left behind and are matched between the lid conical surface 553；Hang to pull into and half-open lower catch hoop 666 is hung by two groups Bolt and nut group 644 of leaving behind fastens assembled in pairs；

Described hang to hang outside end clip lid 607 back side of leaving behind draw device lower end 682, described hanging is left behind end clip lid Raffarin screw 695 is hung, the described Raffarin screw 695 that hangs draws spring lever external screw thread 685 to fasten with described hanging inside 607 Connect；Described hanging draws bidirectional spring seat 639 and described hanging to draw and be fixed with described first between clip the first spring base 991 Hang and draw spring 939, bidirectional spring seat 639 is drawn in described hanging and described hanging draw be fixed between second spring seat 629 described Second hangs and draws spring 929.

As improvement further: with reference to Fig. 1, Fig. 2 and Fig. 5, described support clip spring shock-absorbing device 161 includes supporting bullet Spring base 611, support clip spring inner core 613, support clip guiding outer tube 612, support clip the first spring base 119, in support End clip lid 809, the first support spring 636, the second support spring 626 and support in pairs half-open lower catch hoop 555 with support into To half-open front band 333；Described support spring bar 611 one end is fixed with support bidirectional spring seat 936, supports bidirectional spring seat 936 is cylindrical and support between clip spring inner core 613 endoporus as can axial sliding fit；Described support spring bar 611 is another There is support spring bar external screw thread 625 at end, and support spring bar external screw thread 625 outside dimension is less than or equal to described support spring bar 611 outside dimensions；

Described support clip spring inner core 613 one end is fixed with support second spring seat 621, supports second spring seat 621 endoporus and described support spring bar 611 cylindrical between for can axial sliding fit；Described support clip spring inner core 613 other ends have support inner core flat mouth 191, support inner core flat mouth 191 to be backed with the support inner core conical surface 235, described support card Bind round the first spring base 119 and be backed with the support lower cover conical surface 253, support the inner core conical surface 235 symmetrical with the support lower cover conical surface 253； Support have in half-open lower catch hoop 555 in pairs the left conical surface 835 of the lower hoop of support and support lower bind round the right conical surface 853, support and lower bind round the left conical surface 835 and support lower bind round the right conical surface 853 simultaneously with described support the inner core conical surface 235 and the described support lower cover conical surface 253 it Between match；Support half-open lower catch hoop 555 in pairs to support lower bolt and nut group 844 to fasten assembled in pairs by two groups, support clip There is eyelid retractor lower end 632 first spring base 119 back side outer end；

The described endoporus cylindrical wall supporting clip to guide outer tube 612 perforate end and described support clip spring inner core 613 cylindrical between for being slidably matched, described support clip guiding outer tube 612 other end has support outer tube flat mouth 908, supports outer Cylinder flat mouth 908 is backed with the support outer tube conical surface 335, and described support upper end clip lid 809 is backed with the upper lid conical surface 353 of support, Support the upper lid conical surface 353 of the outer tube conical surface 335 and support symmetrical；Support to have in support in half-open front band 333 in pairs and bind round left cone Face 935 and support and bind round the right conical surface 953, support is bound round the left conical surface 935 and supporting bind round the right conical surface 953 simultaneously with described support Match between the lid conical surface 353 on the outer tube conical surface 335 and described support；Half-open front band 333 in pairs is supported to be propped up by two groups In support, bolt and nut group 944 fastening assembled in pairs, has eyelid retractor upper end outside described support upper end clip lid 809 back side 622, have pivot flange screw 615 inside described support upper end clip lid 809, described pivot flange screw 615 with described Support spring bar external screw thread 625 be fastenedly connected；That states supports bidirectional spring seat 936 and described support clip first spring base It is fixed with the first described support spring 636, described supports bidirectional spring seat 936 and described support second bullet between 119 It is fixed with the second described support spring 626 between spring abutment 621.

As improvement further: with reference to Fig. 2, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Tu18He Figure 19, described disc type water cooled motors assembly 110 includes motor case 10, motor front shroud 20, back cover of motor plate 30, rotor prop up Frame 500, motor shaft 40, fore bearing 25, rear bearing 35, permanent magnet 50 and the second stator 51 and the first stator 52, before motor Cover plate 20 and back cover of motor plate 30 are respectively fixedly connected with motor case 10 rear and front end face, and rotor field spider 500 is fixedly connected At the maximum gauge on motor shaft 40 and have flat key 14 transmitting torque, motor shaft 40 passes through fore bearing 25 and rear bearing 35 It is respectively supported on motor front shroud 20 and back cover of motor plate 30, motor front shroud 20 has front screw 21 be fixed on motor case On 10 front end faces, on the Front Cover Bearing hole 24 of motor front shroud 20, fixed fore bearing 25 is cylindrical, and fore bearing 25 endoporus is fixed The bearing leading portion axle 45 of motor shaft 40；

Rear screw 31 is had to be fixed on motor case 10 rear end face on back cover of motor plate 30, the bonnet axle of back cover of motor plate 30 In bearing bore 34, fixed rear bearing 35 is cylindrical, the bearing back segment axle 43 of the fixed motor shaft 40 of rear bearing 35 endoporus；Outside motor There is wiring boss 505 the cylindrical side of shell 10, and there is wiring end cover 506 wiring boss 505 outer end, wiring end cover 506 is fixed with and draws Stitch seat 504, cable 55 passes through the lead runners 504 on wiring end cover 506 and is connected to external control power supply；First Stator 52 is fixedly connected on the inner face of back cover of motor plate 30, and the second stator 51 is fixedly connected on the inner of motor front shroud 20 On face, rotor field spider 500 is fixed with permanent magnet 50 and is located between the first stator 52 and the second stator 51；Back cover of motor plate 30 On have cooling water built-in pipe 88 and water inlet pipe joint 79 and water outlet pipe 78, motor front shroud 20 also has cooling water pre-buried Pipe 88 and water inlet pipe joint 79 and water outlet pipe 78；Equipped with bearing bonnet 33 on back cover of motor plate 30, bearing bonnet 33 leads to Cross screw to be fixed on back cover of motor plate 30, bearing bonnet 33 the inner is stretched into the bonnet dead eye 34 on back cover of motor plate 30 and supported Bearing 35 after living；Motor front shroud 20 is fixed with component component 80, and component component 80 is fixed by screws in motor front shroud 20 On, component component 80 the inner is stretched into Front Cover Bearing hole 24 and is propped up fore bearing 25, component component 80 outer end and cylinder rotating hub 90 it Between have a no inner-ring bearing 60；

Cylindrical rotating hub stepped hole 96 inner round wall being fixed on cylinder rotating hub 90 of the needle roller outer ring 69 on no inner-ring bearing 60 On, rotating hub stepped hole 96 bottom surface having between the axle head spline 49 on rotating hub splined hole 94 and motor shaft 40 is spline tooth circumference The axially slidable cooperation of engagement, the end face of axle head spline 49 has axle head screw 47, axle head screw 47 is combined with step and prevents Loose screw 74 limits the axial displacement of axially position back-up ring 70, and axially position back-up ring 70 outer rim position is fixed on rotating hub splined hole On 94 outer transverse planes, then limit the axial displacement of cylinder rotating hub 90；There is locking catch on axially position back-up ring 70 lateral surface 71 together with axially position back-up ring 70, is fixed on the outer transverse plane of rotating hub splined hole 94 by back-up ring screw 77；Locking catch 71 has The two flat side bumpers that catch corner edges 72 are close to step backing-up screw 74 are takeed on any one flat side on cap 73.

As improvement further: the cylindrical rear half-turn of cylinder rotating hub 90 is fixedly connected on cylinder rear board 181 center, and cylinder turns There is wheel hub external screw thread 99, seal closure internal thread on hemisphere seal closure 100 109 and wheel hub external screw thread 99 on the cylindrical front half-turn of hub 90 Threaded engagement；Rotating hub end face screw 97 is had on cylinder rotating hub 90 outer face, rotating hub stepped hole 96 has rotating hub escape 93 and turns Hub draw-in groove 98, activity in rotating hub draw-in groove 98 is combined with rotating hub hole snap ring 91, rotating hub stepped hole 96 base angle position is placed with and turns Hub adjusting ring 92, needle roller outer ring 69 both sides against rotating hub hole snap ring 91 and rotating hub adjusting ring 92 respectively.

As improvement further: component flange 87, the component for adjusting ring 82 of component flange 87 inner side are had on component component 80 Cylindrical is interference fits and Front Cover Bearing hole 24 between, and component for adjusting ring 82 has component sealing ring 209 and Front Cover Bearing hole 24 Between constitute static seal；Composition static seal between motor seal circle 208 and motor front shroud 20 is had on motor case 10 end face；Structure Part regulation ring 82 is cylindrical and outer bearing props up and holds round the axiality relation between 89 with Pyatyi tolerance grade；Outside motor front shroud 20 Protecgulum concave station face 29 is had on side, protecgulum concave station face 29 has six protecgulum screws 27, component flange 87 has six component pillows Hole 85 is corresponding with protecgulum screw 27；Component screw 28 is passed through component pillow hole 85 and is matched with protecgulum screw 27, by component component 80 are fixed on protecgulum concave station face 29；There is between protecgulum concave station face 29 and Front Cover Bearing hole 24 perpendicularity of Pyatyi tolerance grade Relation.

As improvement further: the overall axle sleeve that includes of rotor field spider 500 takes on 503, spoke 508 and external toroidal ring 510, often adjacent Two spokes 508 between activity be combined with permanent magnet 50；On the periphery wall of axle sleeve shoulder 503, there is flange bracket 509, Support Method It is respectively that magnet baffle plate 32 is fixing that blue 509 both sides have parting of baffle bolt 67 to match with the insertion screw 507 on flange bracket 509 On flange bracket 509 two sides, and the outer of magnet baffle plate 32 exceeds the outer 7 .5 millimeter of flange bracket 509, external toroidal ring 510 have a radial screw bore 18 on two often adjacent spoke 508 centres, and the outer end of permanent magnet 50 is by being screwed in radial direction spiral shell Screw 19 tightening is pressed closer, the inner of permanent magnet 50 is gripped by the magnet baffle plate 32 of flange bracket 509 both sides in pit 18； Permanent magnet 50 is fan-shaped or trapezoidal, and magnet baffle plate 32 is semi-circular shape or annular；

Back cover of motor plate 30 is provided with the bonnet stator hole 37 equal with spoke 508 quantity, among each bonnet stator hole 37 Have first to determine screw 11 first stator 52 is fixedly connected on the inner face of back cover of motor plate 30；Back cover of motor plate 30 inside and outside The centre of both ends of the surface also pre-buried a cooling water built-in pipe 88, the cooling water built-in pipe 88 on back cover of motor plate 30 is fixed with bonnet Between sub-aperture 37, distance is spiraled arrangement more than or equal to 5 centimetres of cinctures, and cooling water built-in pipe 88 two ends on back cover of motor plate 30 are even Lead to the water inlet pipe joint 79 on back cover of motor plate 30 and water outlet pipe 78；

Motor front shroud 20 also is provided with the protecgulum stator hole 17 equal with spoke 508 quantity, each protecgulum stator hole 17 it In have second to determine screw 12 second stator 51 is fixedly connected on the inner face of motor front shroud 20；Motor front shroud 20 interior The centre of outer both ends of the surface also pre-buried another cooling water built-in pipe 88, the cooling water built-in pipe 88 on motor front shroud 20 with front Between lid stator hole 17, distance is spiraled arrangement more than or equal to 5 centimetres of cinctures, 88 liang of the cooling water built-in pipe on motor front shroud 20 End connects water inlet pipe joint 79 and water outlet pipe 78 on motor front shroud 20.

As improvement further: on the Front Cover Bearing hole 24 of motor front shroud 20, fixed fore bearing 25 is cylindrical, fore bearing The bearing leading portion axle 45 of the fixed motor shaft of 25 endoporus 40；Rear screw 31 is had to be fixed on motor case 10 on back cover of motor plate 30 Rear end face, on the bonnet dead eye 34 of back cover of motor plate 30, fixed rear bearing 35 is cylindrical, the fixed motor of rear bearing 35 endoporus The bearing back segment axle 43 of rotating shaft 40.

1.155 millimeters of gaps are had between overhanging section 46 of the rotating shaft of the member through-hole 804 of component component 80 and motor shaft 40, Organic sealing assembly 48 between overhanging section 46 of the rotating shaft of the component stepped hole 84 of component component 80 and motor shaft 40, component component 80 On outer bearing prop up and hold round 89 and support the cylinder needle roller 68 on no inner-ring bearing 60.

The outer bearing of component component 80 props up and holds round 89 surfaces and have nickel alloy hard, wear-resistant that a layer thickness is 0.67 millimeter to apply Layer；The material of nickel alloy hard wear-resistant coating is made up of the element of following percentage by weight: ni(nickel): 15%, mo(molybdenum): 2.8%th, w (tungsten): 2.5%, al(aluminium): 2.4%, cr(chromium): 2.3, nb(niobium): 1.5%, c(carbon): 1.2%, balance of fe(iron) And inevitable impurity；The weight percent content of described impurity is: sn(tin) be 0.04%, si(silicon) it is 0.17%, mn (manganese) is 0.24%, s(sulphur) be 0.009%, p(phosphorus) it is 0.014%；The material main performance ginseng of nickel alloy hard wear-resistant coating Number is: Rockwell hardness hrc value is 49.

As improvement further: have dorsal pore 309 after outer tube on described outer tube rear board 131, dorsal pore 309 diameter after outer tube More than described motor 14 centimetres of 185 diameter of perforation；

As improving further: after front shroud flange on described motor front shroud 20 201 and upright plate 180 back side it Between have motor seal pad 202, six motor flange screws 205 pass through flange through hole 207 He on front shroud flange 201 successively Threaded fastening with the motor installation screw 204 on upright plate 180 after sealing gasket through hole on motor seal pad 202.

As improvement further: with reference to Figure 20, Figure 21, Figure 22, described outer Shockproof wheel group 120 includes: shock-absorbing fagging 290th, double plate bar 280, upper spring 230, lower spring 250, Universal castor 240, roller shaft pin 233 and scroll wheel 260, described keeps away Fagging outer ring 291 two sides of shake fagging 290 have 2 circle girth welds 299 to be fixed in described base plate wheel bore 194；Described Fagging outer ring 291 inside front of shock-absorbing fagging 290 has groove 293 on fagging, and in described fagging outer ring 291, side-lower has fagging Lower groove 295；Described fagging inner ring 298 symmetrical above and below positioned at shock-absorbing fagging 290 center；Outside the upper disk of described double plate bar 280 Double plate pole gain 283 is had on circle, the described upper disk lower plane 281 of double plate bar 280 has upper disk groove 288；Described double plate There is groove 285 under double plate bar on the lower wall of bar 280 is cylindrical, plane 282 on the lower wall of double plate bar 280 has lower wall groove 289；Described The interior circular hole of fagging inner ring 298 and the cylindrical of double plate bar 280 between for being slidably matched, the upper ringlet of described upper spring 230 It is fixed in described double plate pole gain 283, the lower great circle of described upper spring 230 is fixed in groove 293 on described fagging； The lower inner ring of described lower spring 250 is fixed in groove 285 under described double plate bar, and the upper outer ring of described lower spring 250 is solid It is scheduled in groove 295 under described fagging；Go to the bottom on the groove baseplane 284 of described double plate bar 280 ball annular groove 287 and support Plate screw 286, the described wheel carrier disk of Universal castor 240 has wheel carrier stepped hole 244 relative with described fagging screw 286 Should, step brain screw 248 is passed through and is fastened on described described fagging screw 286 with described wheel carrier stepped hole 244, step Coordinate for gap between brain screw 248 and wheel carrier stepped hole 244；Have on wheel disc on the wheel carrier disk of described Universal castor 240 Face ball annular groove 247 is corresponding with described ball annular groove 287 of going to the bottom, above described wheel disc ball annular groove 247 with described Go to the bottom the fixed plane bearing ball 277 that is slidably matched between ball annular groove 287；In two prong of described Universal castor 240 Wheel carrier pin-and-hole 243 and described roller shaft pin 233 cylindrical between be interference fits, described roller shaft pin 233 is cylindrical and institute Coordinate for rotary sliding between the roller pin hole 263 of the scroll wheel 260 stated, described roller shaft pin 233 one end has bearing pin to keep off Shoulder 234, described roller shaft pin 233 other end has split pin 273.

In embodiment

First, especially set:

There is hemispherical cancave cambered surface can accommodate disc type water cooled motors assembly on shell rear board 106 on described casing 101 110.It is provided with the second filter 408, so as to button in washing process, clothing dropping etc. on described first pipeline 404 Debris are filtered.It is provided with draining valve 417, draining valve 417 is located at cylindric washer 401 bottom on described first pipeline 404, To be controlled to whether the solvent in cylindric washer 401 is injected in soiling solution tank 402.

The arrival end of described second pipeline 405 is passed through the bottom of soiling solution tank 402, and the port of export of described second pipeline 405 is even Connect the first filter 406 suction inlet, the first filter 406 outlet is connected to an openning of the first triple valve 414, the first triple valve 414 two other openning respectively connected solvent pump 407 suction inlet and connecting branch 409 port of export, the entrance of connecting branch 409 End is passed through the bottom of net liquid case 403；Solvent pump 407 outlet is connected to an openning of the second triple valve 415, the second triple valve 415 two other openning respectively connected the 3rd 416 lower mouthfuls of ends of pipeline and recovery tube 413 end suitable for reading, 413 lower mouthfuls of ends of recovery tube Towards net liquid case 403.

Described heat pump clothes-drying system is provided with evaporimeter 410, condenser 411 and gas from air inlet 492 to air outlet 490 Conveying device 412.The mixture of the gaseous solvent in cylindric washer 401 and air can be cooled down at evaporimeter 410, will Solvent in mixture condenses out, be then passed through in condenser 411 for thermal medium or heat release medium, air is through condensation Heated after device 411, in the presence of air transporting arrangement 412, it is transported in cylindric washer 401, realizes the circulation of hot blast, to washing Material after washing is dried.

First filter 406 is by active carbon filter, activated alumina filter, silica gel filter, molecular sieve, water imbibition One or more of filter mode such as resin combines, and can be filtered partly small by described first filter 406 Line bits, particulate contaminant, oil-dirt, pigment, moisture etc., thus obtain clean solvent.

Air transporting arrangement 412 is blower fan.Pipeline bottom between described evaporimeter 410 and condenser 411 is provided with molten Agent recovery pipe valve 400, make to flow out through solvent recovery pipe valve 400 through the condensed solvent of evaporimeter 410 to be reclaimed.

Cylindric washer 401, heat pump clothes-drying system and solvent recovering system may be contained within, in casing 101, being arranged such, not only making Obtain this Domestic dry washing machine compact conformation, attractive in appearance, and cylindric washer, heat pump clothes-drying system and solvent recovering system can be protected Shield, to prevent the damage of external force.

Soiling solution tank 402 and only liquid case 403 may be contained within the bottom in casing 101, and the solvent in cylindric washer 401 can more hold Easily exit into from cylindric washer 401 in soiling solution tank 402, in addition, also have that center of gravity is low, relatively more firm excellent of dry cleaner Point.

The DC naphtha of the present invention can be using silica class environment-protecting asepsis solvent as washing medium, such as: decamethyl ring Five siloxanes, this solvent is widely used in cosmetics and personal care products, does not result in infringement to health, and And this solvent is extremely easy in decomposition in natural environment, will not polluted underground water, soil etc..

2nd, disc type water cooled motors assembly 110 assembling process of core component of the present invention are as follows:

(1), motor assembling

Rotor field spider 500 is integrally placed to 200 degree of in the air heated at constant temperature 24 minutes, is allowed to slightly expand, by eight pieces Permanent magnet 50 is totally placed in subzero 100 degree of in the air constant temperature and freezes 12 minutes, is allowed to slightly shrink, by the permanent magnetism after refrigeration Body 50 is placed sequentially in the space between often adjacent two spoke 508 on the rotor field spider after heating 500, you can accomplish Interference fits, can avoid damaging in installation process again.

The inner both sides of permanent magnet 50 have parting of baffle bolt 67 that magnet baffle plate 32 is clamped on flange bracket 509, Press closer screw 19 and radial screw bore 18 rotatable engagement, and pass through radial screw bore 18 to live permanent magnet 50 tightening, safer Insurance.

Motor front shroud 20 is fixed on motor case by the protecgulum housing hole 39 that 8 front screws 21 pass through on motor front shroud 20 10 front end faces, back cover of motor plate 30 is fixed on outside motor the bonnet housing hole 38 that after 8, screw 31 passes through on back cover of motor plate 30 Shell 10 rear end face.After being passed through with 4 rear bearing cover screws on rear bearing cross hole and the back cover of motor plate 30 on bearing bonnet 33 Lid screw 65 matches, and inboard for bearing bonnet 33 face is close to the bonnet concave station face 75 on back cover of motor plate 30 fix.

(2), critical component number of assembling steps:

A () component component 80 is installed

By mistake at the nearly outer end in Front Cover Bearing hole 24 on the component for adjusting ring 82 and motor front shroud 20 on component component 80 Cross cooperation, and the protecgulum screw 27 on hole 85 and motor front shroud 20 rested the head on by the component being passed through with component screw 28 on component component 80 Match, the component flange 87 on component component 80 is close to the protecgulum concave station face 29 on motor front shroud 20 fixing so that There is high accuracy coaxial between overhanging section of 46 outlines of component stepped hole 84 on component component 80 and the rotating shaft of motor shaft 40 Spend and to fix machine sealing assembly 48.Meanwhile, outside overhanging section 46 of the rotating shaft of the member through-hole 804 on component component 80 and motor shaft 40 There is 1.115 millimeters of rotational clearance between profile.

B () installs needle roller outer ring 69

No inner-ring bearing 60 selects rna type separate type no inner-ring bearing, first the cooperation of rotating hub adjusting ring 92 gap is put into rolling Among rotating hub stepped hole 96 in cylinder rotating hub 90 and cross rotating hub escape 93 and be attached on cylinder rotating hub bottom hole face 95；Again will be no interior Needle roller outer ring 69 slight interference fit on circle bearing 60 is pressed among the rotating hub stepped hole 96 in cylinder rotating hub 90, then by rotating hub Hole snap ring 91 specific purpose tool is put in rotating hub draw-in groove 98 so that needle roller outer ring 69 both sides against rotating hub hole snap ring 91 respectively With rotating hub adjusting ring 92.

Connection between (c) cylinder rotating hub 90 and motor shaft 40

The needle roller outer ring 69 being fixed in cylinder rotating hub 90 is inserted in together with cylinder needle roller 68 and is fixed on outer bearing and props up Hold round 89 last points, slowly rotate cylinder rotating hub 90 so that the rotating hub splined hole 94 in cylinder rotating hub 90 and motor shaft 40 On axle head spline 49 be aligned match, continue to push against cylinder rotating hub 90 so that the cylinder needle roller 68 on needle roller outer ring 69 is overall Prop up with outer bearing and hold round 89 and match completely；First take step backing-up screw 74 pass through after axially position back-up ring 70 centre bore with horse Reach the axle head screw 47 in rotating shaft 40 to match so that two flat side bumpers on step backing-up screw 74 for the axially position back-up ring 70 are takeed on There is one millimeter of axially free amount between cap 73 and axle head spline 49 outer face；Pass through axially position gear with five back-up ring screws 77 again Match with the rotating hub end face screw 97 in cylinder rotating hub 90, by axially position back-up ring 70 after positioning retainer ring through hole 76 on circle 70 It is also fastened on cylinder rotating hub 90 outer face；Through hole and the axle on locking catch 71 is finally passed through successively with a back-up ring screw 77 Also match with the rotating hub end face screw 97 in cylinder rotating hub 90 to after the positioning retainer ring through hole 76 on positioning retainer ring 70 so that preventing The flat side bumper of catch corner edges 72 be aligned two on loose catch 71 is takeed on any one flat side on cap 73, plays locking effect.

Install.

3rd, washing process of the present invention is as follows:

Before washing, open end can door 102, washing clothes etc. are put in the rolling inner core 108 putting in cylindric washer 401, Close cylinder door 102；Solvent pump 407 extracts the solvent in net liquid case 403 through connecting branch 409, is injected into through the 3rd pipeline 416 and washes Wash in cylinder 401, the clothing being immersed in solvent is washed.After the completion of washing, solvent warp after the second filter 408 coarse filtration First pipeline 404 is discharged in soiling solution tank 402.

When the motor is activated, the moment of torsion that electromagnetic force produces passes through the axle head spline 49 on motor shaft 40, through cylinder rotating hub Rotating hub splined hole 94 on 90 passes to cylinder rear board 181, drives whole rolling inner core 108 to rotate；Disc type water cooled motors group Part 110 drives cylindric washer 401 high-speed rotation to take off liquid, so that the solvent on clothing is few as far as possible.

In this process, the shape of washing clothes and volume are the vibrations irregularly being led to, part vibrations by In interior shock-proof combined piece four hang and draw clip spring shock-absorbing device 169 and two support clip spring shock-absorbing devices 161 to be absorbed, Another part vibrations are absorbed by the upper spring 230 among outer Shockproof wheel group 120 and lower spring 250, overall operation of the present invention Steadily.

After the completion of de- liquid, heat pump clothes-drying system starts, air in condenser 411 cartridge heater, blower fan send hot-air The heats laundry in cylindric washer 401, the residual solvent on clothing flashes to solvent vapo(u)r, solvent vapo(u)r and sky at relatively high temperatures The mixture of gas reaches at evaporimeter 410 under fan action, and solvent vapo(u)r heat release at evaporimeter 410 condenses into liquid solvent And be recovered out.

In clothes drying process, solvent filtration system works simultaneously, in the presence of solvent pump 407, molten in soiling solution tank 402 Agent can obtain clean solvent, Ran Houyi after the arrival end of the second pipeline 405 enters into and filters in the first filter 406 Secondary the first triple valve 414, solvent pump 407 and the second triple valve 415 of passing through is pumped in net liquid case 403, and in solvent pump In the presence of 407, the clean solvent in net liquid case 403 can pass sequentially through connecting branch 409, solvent pump 407, the second threeway Valve 415 is pumped in cylindric washer 401, realizes reusing.

4th, the present invention have substantive distinguishing features following outstanding and significantly improve effect:

(1), due to adopting arrangement above, user is in and can wash the easy high-grade clothing shrinking and should not washing, effectively Avoid the problem with other clothing cross-infection germs in drycleaner's.Include hanging using interior shock-proof combined piece and draw clip spring Shock absorber 169 and support clip spring shock-absorbing device 161；No matter cylindric washer 401 internal rotation speed or imbalance are trembled, above-mentioned The twin-stage anti-vibration structure of interior shock-proof combined piece, can guarantee that overall operation of the present invention is steady all the time.

(2), the disc type water cooled motors assembly 110 of core component of the present invention and the attachment structure of rolling inner core 108 are: point There are gap, the component platform of component component 80 between overhanging section 46 of the rotating shaft of the member through-hole 804 of power component 80 and motor shaft 40 Organic sealing assembly 48 between overhanging section 46 of the rotating shaft of rank hole 84 and motor shaft 40, component stepped hole 84 and member through-hole 804 it Between organic envelope dismantle groove 808, be easy to specific purpose tool demountor sealing assembly 48；Outer bearing on component component 80 props up and holds round 89 supports The cylinder needle roller 68 on no inner-ring bearing 60, it is to avoid motor shaft 40 bears any radial load.Outer bearing prop up hold round 89 with Axiality between component for adjusting ring 82 is cylindrical is that the error of 100 millimeters of unit sizes is less than or equal to 0.004 millimeter, is similar to Definitely concentric shafts.

(3), due on the inner face of motor front shroud 20 and back cover of motor plate 30 point in disc type water cooled motors assembly 110 It is not fixedly connected with the first stator 52 and the second stator 51, and the first stator 52 and the second stator 51 are located at rotor field spider respectively Both sides it is simply that in the case of original single stator single rotor, increased stator module, becoming bimorph transducer motor, just quite Then two motor parallel operations, thus significantly improved power and without dilated diameter；

There is cooling water built-in pipe respectively on motor front shroud 20 in disc type water cooled motors assembly 110 and back cover of motor plate 30 Have respectively into water pipe joint 79 and water outlet pipe 78 on 88, and motor front shroud 20 and back cover of motor plate 30.Back cover of motor Thickness between plate 30 and the inside and outside both ends of the surface of motor front shroud 20 is 24 millimeters, and cooling water built-in pipe 88 adopts 10 millimeters of diameter Stainless steel seamless pipe around spiraling arrangement.

It is more than or equal to 5 centimetres positioned at distance between the cooling water built-in pipe 88 on motor front shroud 20 and protecgulum stator hole 17 Around arrangement of spiraling it is ensured that the generation leak that will not cross between cooling water built-in pipe 88 and protecgulum stator hole 17, cooling water Built-in pipe 88 two ends connect water inlet pipe joint 79 and water outlet pipe 78 on motor front shroud 20；

It is more than or equal to 5 lis positioned at distance between the cooling water built-in pipe 88 on back cover of motor plate 30 and bonnet stator hole 37 Around arrangement of spiraling, cooling water built-in pipe 88 two ends connect water inlet pipe joint 79 and water outlet pipe on back cover of motor plate 30 to rice 78 it is ensured that the generation leak that will not cross between cooling water built-in pipe 88 and bonnet stator hole 37.

Pass through setting cooling water in motor front shroud 20 and back cover of motor plate 30 pre-buried in disc type water cooled motors assembly 110 Pipe water channel, the heat taken away in the unit interval is air-cooled two to three times, and refrigeration more preferably, accomplishes that long-play is not sent out Heat.

(4), the outer drum flange 122 on washing outer tube 103 opening is just above provided with cylinder door 102, outer on casing 101 Housing flange 121 on shell front panel 104 opening is just above and after outer drum flange 122, between the back side, airtight connection has bellow seal Ring 124, had not only accomplished static sealing but also can bear the vibrations of certain amplitude of oscillation.

(5), upper spring 230 among outer Shockproof wheel group 120 for the present invention and lower spring 250 and plane bearing ball Under 277 synergy, can be arbitrarily mobile on the ground of injustice of jolting, shock-proof effect is more preferable, and mobile specially steering is sensitive.

(6), the outer bearing of particularly component component 80 props up that hold round 89 surfaces to have a layer thickness be 0.60 to 0.62 millimeter Nickel alloy hard wear-resistant coating, more durable wear.

Table 1 is the bearing leading portion axle that present invention employs the motor shaft 40 that component component fore bearing after 80s 25 is fixed 45 radius run-out degree (micron) and the motor shaft 40 do not fixed using the fore bearing 25 of the constant power motor of component component 80 The experimental data of bearing leading portion axle 45 radius run-out degree (micron) compare.

The data of the radius run-out degree (micron) at (table 1) bearing leading portion axle 45 position compares

Contrasting data from table 1 is it follows that to employ component component after 80s, suffered by fore bearing 25 for fore bearing 25 outer end Mitigate abrasion to load to reduce, lead to the circular runout at bearing leading portion axle 45 position of motor shaft 40 that fore bearing 25 fixed Degree (micron) is more stable.

Table 2 is that the outer bearing of the component component 80 using the present invention props up that hold round 89 surfaces to have a layer thickness be 0.60 to 0.62 The nickel alloy hard wear-resistant coating of millimeter is compared with the wear data not having nickel alloy hard wear-resistant coating.

The wear test table of comparisons of (table 2) nickel alloy hard wear-resistant coating

Comparison data from table 2 is it follows that outer bearing props up and holds round 89 surfaces and have the mill of nickel alloy hard wear-resistant coating Damage amount is much smaller than the wear extent not having nickel alloy hard wear-resistant coating.

Claims

1. disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment, including casing (101) and cylindric washer (401), also includes heat Pump drying system, solvent recovering system, interior shock-proof combined piece and outer Shockproof wheel group (120) and disc type water cooled motors assembly (110)；Described heat pump clothes-drying system includes air transporting arrangement (412), condenser (411), evaporimeter (410) and solvent Recovery pipe valve (400), the air inlet (492) of described heat pump clothes-drying system is all connected with cylindric washer (401) with air outlet (490)； Described solvent recovering system includes soiling solution tank (402) and net liquid case (403)；Described soiling solution tank (402) and described cylindric washer (401) Connected by the first pipeline (404)；Described soiling solution tank (402) is connected by the second pipeline (405) with described net liquid case (403), First filter (406) and solvent pump (407) are provided with described second pipeline (405), described net liquid case (403) also with described Cylindric washer (401) connects；Described cylindric washer (401) includes washing outer tube (103) and rolling inner core (108), rolling inner core (108) it is located at washing outer tube (103) inner chamber, the outer tube rear board (131) on described washing outer tube (103) is airtight to be fixed on directly Riser (180) just before, the motor front shroud (20) in disc type water cooled motors assembly (110) is airtight to be fixed on upright plate (180) The back side afterwards；There is orifice plate (105) before cylinder rolling inner core (108) front end, and there is cylinder rear board (181) rolling inner core (108) rear end； Motor shaft (40) in disc type water cooled motors assembly (110) passes through motor perforation (185) and in cylinder rear board (181) The cylinder rotating hub (90) of the heart is in transmission connection；Four base plate wheel bore are had on the bedplate (190) of described casing (101) bottom (194), each base plate wheel bore (194) has one group of outer Shockproof wheel group (120)；It is characterized in that:

Described interior shock-proof combined piece include hanging draw clip spring shock-absorbing device (169) and support clip spring shock-absorbing device (161)；Institute Disc type water cooled motors assembly (110) stated includes motor case (10), motor front shroud (20), back cover of motor plate (30), rotor Support (500), motor shaft (40), fore bearing (25), rear bearing (35), permanent magnet (50) and the second stator (51) and One stator (52), motor front shroud (20) and back cover of motor plate (30) are respectively fixedly connected with motor case (10) rear and front end face On, at the maximum gauge that rotor field spider (500) is fixedly connected on motor shaft (40) and have flat key (14) transmitting torque, motor Fore bearing (25) is passed through in rotating shaft (40) and rear bearing (35) is respectively supported on motor front shroud (20) and back cover of motor plate (30), Front screw (21) is had to be fixed on motor case (10) front end face on motor front shroud (20), the protecgulum axle of motor front shroud (20) The upper fixed fore bearing (25) of bearing bore (24) is cylindrical, the bearing leading portion axle of the fixed motor shaft of fore bearing (25) endoporus (40) (45)；Rear screw (31) is had to be fixed on motor case (10) rear end face on back cover of motor plate (30), back cover of motor plate (30) The upper fixed rear bearing (35) of bonnet dead eye (34) is cylindrical, after the bearing of the fixed motor shaft (40) of rear bearing (35) endoporus Section axle (43)；There is wiring boss (505) the cylindrical side of motor case (10), and there is wiring end cover wiring boss (505) outer end (506), wiring end cover (506) is fixed with lead runners (504), cable (55) passes through on wiring end cover (506) Lead runners (504) is simultaneously connected to external control power supply；First stator (52) is fixedly connected on the inner of back cover of motor plate (30) On face, the second stator (51) is fixedly connected on the inner face of motor front shroud (20), and rotor field spider is fixed with permanent magnetism on (500) Body (50) and be located between the first stator (52) and the second stator (51)；Cooling water built-in pipe (88) is had on back cover of motor plate (30) And water inlet pipe joint (79) and water outlet pipe head (78), motor front shroud (20) also has cooling water built-in pipe (88) and enters Water pipe joint (79) and water outlet pipe head (78)；Equipped with bearing bonnet (33) on back cover of motor plate (30), bearing bonnet (33) leads to Cross screw to be fixed on back cover of motor plate (30), the bonnet dead eye on back cover of motor plate (30) is stretched in bearing bonnet (33) the inner And prop up rear bearing (35) (34)；Motor front shroud (20) is fixed with component component (80), and it is solid that component component (80) passes through screw It is scheduled on motor front shroud (20), component component (80) the inner is stretched into Front Cover Bearing hole (24) and propped up fore bearing (25), component There is a no inner-ring bearing (60) between component (80) outer end and cylinder rotating hub (90)；

Rotor field spider (500) integrally includes axle sleeve shoulder (503), spoke (508) and external toroidal ring (510), often adjacent two spokes (508) between, activity is combined with permanent magnet (50)；On the periphery wall of axle sleeve shoulder (503), there is flange bracket (509), flange bracket (509) both sides have parting of baffle bolt (67) to match respectively by magnet baffle plate with the insertion screw (507) on flange bracket (509) (32) it is fixed on flange bracket (509) two sides, and the outer of magnet baffle plate (32) exceeds the outer of flange bracket (509) 7.5 millimeters, external toroidal ring (510) has a radial screw bore (18), permanent magnet on two often adjacent spoke (508) centres (50) outer end presses closer screw (19) tightening in radial screw bore (18) by being screwed in, and the inner of permanent magnet (50) is by flange bracket (509) the magnet baffle plate (32) of both sides grips；Permanent magnet (50) is fan-shaped or trapezoidal, and magnet baffle plate (32) is semicircular ring Shape or annular；

Back cover of motor plate (30) is provided with the bonnet stator hole (37) equal with spoke (508) quantity, each bonnet stator hole (37) Among have first to determine screw (11) the first stator (52) is fixedly connected on the inner face of back cover of motor plate (30)；Back cover of motor The centre of the inside and outside both ends of the surface of plate (30) also pre-buried a cooling water built-in pipe (88), the cooling water on back cover of motor plate (30) Between built-in pipe (88) and bonnet stator hole (37), distance is spiraled arrangement more than or equal to 5 centimetres of cinctures, on back cover of motor plate (30) Cooling water built-in pipe (88) two ends connect water inlet pipe joint (79) and water outlet pipe head (78) on back cover of motor plate (30)；

There are component component (80), component component (80) between described rolling inner core (108) and disc type water cooled motors assembly (110) Outer bearing prop up and hold round (89) surface and have the nickel alloy hard wear-resistant coating that a layer thickness is 0.66 to 0.68 millimeter；Described nickel The material of alloy hard wear-resistant coating is made up of the element of following percentage by weight: ni(nickel): 14～16%, mo(molybdenum): 2.4 ～2.6%, w (tungsten): 2.4～2.6%, al(aluminium): 2.3～2.5%, cr(chromium): 2.2～2.4%, nb(niobium): 1.4～1.6%, c (carbon): 1.1～1.3%, balance of fe(iron) and inevitable impurity；The weight percent content of described impurity is: sn(tin) Less than 0.05%, si(silicon) less than 0.20%, mn(manganese) less than 0.25%, s(sulphur) less than 0.010%, p(phosphorus) be less than 0.015%；The material Specifeca tion speeification of described nickel alloy hard wear-resistant coating is: Rockwell hardness hrc value is 48～50.

2. disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment according to claim 1, is characterized in that: described washes Wash and at outer tube front panel (139) opening on outer tube (103), have outer drum flange (122), outer drum flange (122) is just above provided with Cylinder door (102), shell front panel (104) opening on described casing (101) has housing flange (121), housing flange (121) just above and outer drum flange (122) afterwards between the back side airtight connection have bellow seal ring (124)；Bellow seal ring (124) Two ends have outer tube flanging ring (724) and shell flanging ring (524) respectively, and outer tube flanging ring (724) is by outer tube clasp (721) gland At outer drum flange (122) back side afterwards, shell flanging ring (524) is by shell clasp (521) gland in housing flange (121) back Face；Outer tube clasp (721) is fixed on outer drum flange (122) back together with outer tube flanging ring (724) by outer tube screw (701) Face, casing screws (501) by shell clasp (521) together with shell flanging ring (524) be fixed on housing flange (121) just before Face；There are outer nozzle neck (307), outer nozzle between outer tube front panel (139) on outer drum flange (122) and washing outer tube (103) Neck (307) is cylindrical and housing flange (121) on outward flange internal diameter (107) between have 11 millimeters of monolateral gap.

3. disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment according to claim 1, is characterized in that: described hangs Draw clip spring shock-absorbing device (169) inclusion to hang draw spring lever (691), hang and draw clip spring inner core (693), hang and draw clip guiding outer Cylinder (692), hang and draw clip first spring base (991), hang end clip lid (607) of leaving behind, first hang and draw spring (939), second hang Draw spring (929) and hanging to pull into half-open front band (444) and hanging is pulled into half-open lower catch hoop (666)；Bullet is drawn in described hanging Spring base (691) one end is fixed with to hang draws bidirectional spring seat (639), hangs to draw bidirectional spring seat (639) cylindrical and hang and draws clip spring Between inner core (693) endoporus being can axial sliding fit；Described hanging draws spring lever (691) other end to hang to draw the outer spiral shell of spring lever Line (685), hangs and draws spring lever external screw thread (685) outside dimension to draw spring lever (691) outside dimension less than or equal to described hanging；

Described hanging draws clip spring inner core (693) one end to be fixed with to hang and draw second spring seat (629), hangs and draws clip first spring Seat (991) is backed with to hang pulls on the lid conical surface (453), hangs and draws second spring seat (629) endoporus and described hanging to draw spring lever (691) It is axial sliding fit between cylindrical；Described hanging draws clip spring inner core (693) other end to hang to draw inner core flat mouth (919), Hang and draw inner core flat mouth (919) to be backed with to hang the scuffing of cylinder bore conical surface (435), hang the scuffing of cylinder bore conical surface (435) and pull on the lid conical surface with described hanging (453) symmetrical；Hang pull into hang in half-open front band (444) pull on hoop the left conical surface (735) and hang pull on bind round the right conical surface (753), hang pull on bind round the left conical surface (735) and hanging pull on the right conical surface of hoop (753) simultaneously with described hang the scuffing of cylinder bore conical surface (435) and Described hang to pull on match between the lid conical surface (453)；Hang to pull into half-open front band (444) is hung by two groups and pull on bolt and nut Group (744) fastens assembled in pairs, hangs and draws clip first spring base (991) back side outer end to hang to draw device upper end (672)；Described Hang and draw clip to guide the endoporus cylindrical wall at outer tube (692) perforate end and between described hanging draw clip spring inner core (693) cylindrical For being slidably matched, described hanging is drawn clip guiding outer tube (692) other end to hang and is drawn outer tube flat mouth (706), hangs and draws outer tube flat mouth (706) it is backed with to hang and draws the outer tube conical surface (535), described hanging end clip lid (607) of leaving behind is backed with and hangs the lid conical surface of leaving behind (553), hang and draw the outer tube conical surface (535) with to hang the lid conical surface (553) of leaving behind symmetrical；Hanging to pull into has in half-open lower catch hoop (666) Hang and leave behind the left conical surface of hoop (635) and hang the right conical surface of hoop (653) of leaving behind, hang and leave behind the left conical surface of hoop (635) and hang the right conical surface of hoop of leaving behind (653) draw the outer tube conical surface (535) and described hanging to leave behind and match between the lid conical surface (553) with described hanging simultaneously；Hang and draw Half-open lower catch hoop (666) is hung bolt and nut group (644) fastening assembled in pairs of leaving behind by two groups in pairs；Described hangs end clip of leaving behind Hang outside lid (607) back side and draw device lower end (682), described hanging is left behind to hold and hung Raffarin spiral shell inside clip lid (607) Hole (695), the described Raffarin screw (695) that hangs draws spring lever external screw thread (685) to be fastenedly connected with described hanging；Described hangs Draw bidirectional spring seat (639) and described hanging is drawn to be fixed with described first between clip first spring base (991) and hang and drawn spring (939), described hanging draws bidirectional spring seat (639) and described hanging is drawn and be fixed with described the between second spring seat (629) Two hang and draw spring (929).

4. disc type motor clip spring shock absorption nickel alloy dry-cleaning equipment according to claim 1, is characterized in that: described props up Support clip spring shock-absorbing device (161) includes support spring bar (611), supports clip spring inner core (613), supports clip guiding outer Cylinder (612), support clip first spring base (119), support upper end clip lid (809), the first support spring (636), second Support spring (626) and support half-open lower catch hoop 555 and support half-open front band (333) in pairs in pairs；Described support spring Bar (611) one end is fixed with support bidirectional spring seat (936), supports in the cylindrical clip spring with support of bidirectional spring seat (936) It is can axial sliding fit between cylinder (613) endoporus；Described support spring bar (611) other end has support spring bar external screw thread (625), support spring bar external screw thread (625) outside dimension is less than or equal to described support spring bar (611) outside dimension；

Described support clip spring inner core (613) one end is fixed with support second spring seat (621), supports second spring seat (621) endoporus and described support spring bar (611) cylindrical between for can axial sliding fit；In described support clip spring Cylinder (613) other end has support inner core flat mouth (191), supports inner core flat mouth (191) to be backed with the support inner core conical surface (235), institute The support clip first spring base (119) stated is backed with the support lower cover conical surface (253), under supporting the inner core conical surface (235) and supporting The lid conical surface (253) is symmetrical；Supporting has that support is lower to bind round the left conical surface (835) and support the lower hoop right side in pairs in half-open lower catch hoop (555) The conical surface (853), support lower bind round the left conical surface (835) and support the right conical surface of lower hoop (853) simultaneously with the described support inner core conical surface (235) and match between the described support lower cover conical surface (253)；Half-open lower catch hoop (555) in pairs is supported to be supported by two groups Lower bolt and nut group (844) fastens assembled in pairs, supports clip first spring base (119) back side outer end to have eyelid retractor lower end (632)；Described support clip guides the endoporus cylindrical wall at outer tube (612) perforate end and described support clip spring inner core (613) for being slidably matched between cylindrical, described support clip guiding outer tube (612) other end has support outer tube flat mouth (908), Outer tube flat mouth (908) is supported to be backed with the support outer tube conical surface (335), described support upper end clip lid (809) is backed with support The upper lid conical surface (353), supports the upper lid conical surface (353) of the outer tube conical surface (335) and support symmetrical；Support half-open front band in pairs (333) have in support and bind round the left conical surface (935) and bind round the right conical surface (953) on supporting, support is bound round on the left conical surface (935) and support Bind round the right conical surface (953) simultaneously and match between the lid conical surface (353) in the described support outer tube conical surface (335) and described support Close；Half-open front band (333) in pairs is supported to support upper bolt and nut group (944) fastening assembled in pairs by two groups, described support There is eyelid retractor upper end (622) outside clip lid (809) back side of upper end, have inside described support upper end clip lid (809) and prop up Support flange screw (615), described pivot flange screw (615) is fastenedly connected with described support spring bar external screw thread (625)； It is fixed with described first between support bidirectional spring seat (936) stated and described support clip first spring base (119) Support spring (636), fixes between described support bidirectional spring seat (936) and described support second spring seat (621) The second support spring (626) stated.