Umehluko phakathi kwe-spindle motor ne-servo motor, ingasetjenziswa ngasikhathi sinye

   

Ensimini yezimboni, ama-motors aqakathekile amabutho okushayela ngemishini ehlukahlukene. I-Spindle Motors, i-Servo Motors nama-Vorear Motors yizinhlobo ezimbalwa ezijwayelekile zama-motors, ngalinye linezimpawu zalo kanye nesilinganiso sohlelo lokusebenza.

Umehluko phakathi kwama-spindle motors nama-servo motors

I-Spindle Motors kanye ne-servo motors kunezinto ezivamile ze-motors emkhakheni wokulawulwa kwezimboni, kepha zihluke kakhulu ngokuya ngemigomo yokuqamba kanye nezimo zokusetshenziswa.

I-Spindle motor iyijubane eliphezulu, i-torque linear drive motor, esetshenziswa kakhulu kumathuluzi omshini, ama-mineners namanye amadivayisi wokuhambisa. Izici eziyinhloko ze-Spindle Motors ziyisivinini sokujikeleza esizinzile, impendulo esheshayo nokunemba okuphezulu, okungahlangabezana nezidingo zesivinini esikhulu, ukunemba okuphezulu nokusebenza kahle.

I-Servo Motor, ngakolunye uhlangothi, uhlobo lwemoto ngesikhundla, isivinini kanye ne-torque njengelitshe lokulawula, elivame ukusetshenziswa ekuphathweni okuzenzakalelayo, amarobhothi ezimboni, imishini yokuphrinta kanye nezinye izinkambu. Izici eziyinhloko ze-servo motors zinembile kakhulu, impendulo esheshayo, ukunemba okulawulwa okuphezulu, futhi kungabona ukulawulwa okunamandla okunamandla.

I-Spindle Motors kanye ne-servo motors idlala izindima ezihlukile kumathuluzi omshini we-CNC, okuholela ekwehlukaneni komklamo wawo kanye nokusebenza. Umsebenzi oyinhloko weSpindle Motor ukushayela i-spindle yethuluzi lomshini futhi unikeze amandla amakhulu wokusika emshinini. Ngakho-ke, inkomba eyinhloko yokuphuma kwe-spindle motor yimandla (KW) ukuze ahlangabezane nezidingo zemishini yomshini. Ama-motors anjalo ajwayele ukuba namandla amakhulu okukhipha, kanye nobubanzi bejubane elibanzi ukuze uvumelane nezinto zokwehluka kwemishini nezidingo zenqubo.

Ngokuphambene, amathuluzi we-servo kumathuluzi womshini we-CNC abhekele kakhulu ukushayela itafula lomshini noma umagazini wamathuluzi nezinye izingxenye ezinyakazayo ukufezekisa ukulawulwa okunembile. Inkomba yokuphuma ye-servo motors ikakhulukazi i-torque (nm), okungukuthi yingoba ama-servo Motors adinga ukujikeleza ukushayela ezinye izingxenye zomsebenzi, futhi i-torque iyinkomba yokushayela yokushayela. I-Servo Motors ivame ukusebenzisa uhlelo lokulawula oluvaliwe, olukwazi ngokuqhubekayo ukuguqula ukuphuma ngokuya ngezimpawu zokuphendula ukuze uqaphele isikhundla esiqondile nokulawulwa kwejubane.

Spindle motor and servo motor application scarios

Njenge- spindle motor futhi Izici ze -Servo Motor nezinzuzo zihlukile, ngakho-ke izimo zohlelo zazo ekulawulweni kwezimboni zihlukile.

Ama-spindle motors asetshenziswa kakhulu kumathuluzi omshini, ukucindezela, abaxubeki kanye nama-grinders, futhi alungele amadivaysi okuhambisa adinga isivinini esikhulu, ukunemba okuphezulu nokusebenza kahle. I-Spindle Motors imvamisa ilawulwa imvamisa engaguquki noma i-frequency-frequency control, kanye ne-torque yokuphuma yohlelo lwe-drive alawulwa ngokulawula ijubane lemoto.

Ngakolunye uhlangothi, i-servo motors ivame ukusetshenziswa ekuphathweni okuzenzakalelayo, amarobhothi ezimboni, imishini yokuphrinta, imishini yokupakisha kanye nezinye izinkambu ukufezekisa isikhundla esinembayo nesivinini. I-Servo Motors ivame ukusebenzisa abalawuli be-servo ukulawula isikhundla nesivinini semoto, impendulo yesikhathi sangempela phakathi kwesikhundla sangempela nokuphambuka kwesikhundla okuqondiwe, nange-algorithm ye-PID yokulungiswa okunamandla.

I-Spindle motor ne-servo motor ingasetshenziswa ngasikhathi sinye

Ekuphetheni kwezimboni, i-spindle motor ne-servo motor ingasetshenziswa ngokuhambisana nezidingo ezithile. Isibonelo, kumathuluzi womshini we-CNC, ama-spindle motors ajwayele ukusetshenziselwa ukushayela i-spindle, ngenkathi imoto ye-servo isetshenziselwa ukushayela i-axis yokuphakelayo.

Kumele kwaziwe ukuthi ukulawulwa kwama-spindle motors nama-servo motors kudinga ukulawulwa okuqondile kokuvumelanisa ukuqinisekisa ukuqina nokunemba kohlelo lonke. Ngaphezu kwalokho, lapho ulungiselela i-spindle motor ne-servo motor, kuyadingeka ukuthi ukhethe futhi uwafanise ngokusho kwesidingo sangempela kanye namapharamitha womshini ukuthola umphumela omuhle kakhulu wokulawula.

I-Spindle Motors kanye ne-servo motors yizinhlobo ezivamile zama-motors ekulawulweni kwezimboni, futhi anomehluko osobala ezimisweni zokuqamba kanye nezimo zohlelo lokusebenza. Kuzinhlelo zokusebenza ezisebenzayo, zingasetshenziswa ngokuhlanganiswa ngokuya ngesidingo, kepha kudingeka ukulawulwa kokuvumelanisa okuqondile ukuqinisekisa ukuqina nokunemba kohlelo lonke.

Umehluko omkhulu phakathi kwama-spindle motors nama-servo motors aboniswa kwizimo zohlelo lokusebenza, izidingo zokusebenza kanye nezimpawu zokukhipha. Ama-Spindle Motors enzelwe ijubane eliphezulu kanye nokukhipha amandla njalo, futhi ikakhulukazi asetshenziselwa ukushayela izikhonkwane zethuluzi lomshini; I-Servo Motors igcizelela isikhundla esiqondile, isivinini kanye nokulawulwa kwe-torque, futhi ilungele izinhlelo zokudla zamathuluzi emishini nemishini ezenzakalelayo.

Ukuqhathaniswa kokungezwani okuyisisekelo

Design izinhloso kanye nezimo zohlelo lokusebenza.

Spindle motors:

Kwenzelwe isivinini esiphakeme sokujikeleza (imvamisa ngaphezulu kwe-10,000 RPM) kanye nokukhipha amandla njalo ukuze kuqinisekiswe amandla anele okusika agcinwa ngejubane elihlukile.

Ngokuyinhloko esetshenziswa kuthuluzi lomshini we-spindle drive, ukushayela i-workpiece noma ukujikeleza kwethuluzi lokusika ukucubungula, kudingeka uzivumelanise nokhuni, insimbi, ingilazi nezinye izinto.

I-Servo Motor:

Ngenhloso ebalulekile yokuthola impendulo esheshayo nokulawulwa okuphezulu okuphezulu, kunekhono lokulungiswa kwe-milnomic-level ashukumisayo futhi kungalawula ngokunembile isikhundla, isivinini kanye ne-torque.

Isetshenziswa kakhulu kuhlelo lokudla lwamathuluzi lomshini (itafula lokulawula noma ukunyakaza kwamathuluzi) nemishini ezenzakalelayo (njengamarobhothi, imishini ye-CNC), izidingo zokunemba ze-Trajectory ziphezulu kakhulu.

Izici zokukhipha nezinkomba.

I-Spindle Motors isebenzisa amandla (kW) njengesikhombisi sokukhipha, ukugcizelela izici zamandla aguqukayo ngaphezulu kwebanga lesivinini elibanzi (kuphakama ijubane, kwehlisa i-torque ekhiphayo).

I-servo motor ithatha i-torque (nm) njengenkomba yayo yokuphuma, ukugcizelela ukuphuma kwe-torque njalo kanye namandla okulayisha okugcwele isikhathi (kuze kufike ku-3 times alinganiswe amahlandla).

Isakhiwo nemodi yokulawula.

Ukwakheka kweSpindle Motor kukhokha ukunakekelwa okuthe xaxa ekuhlaselweni kokushisa nokuqina, okuvame ukuhlome ngohlelo lokupholisa uketshezi kanye nokuqiniswa kohlelo lokuthwala, ukwamukela ukukhishwa kwamandla okuvaliwe.

I-Servo Motors imvamisa iqukethe ama-encoders aphezulu (njenge-23-bit) nama-gearbox gearbox, anikezela ngokulawula isikhundla se-loop, futhi asekele izimiso zokuxhumana ezahlukahlukene ukuze kufinyelelwe ukuvumelanisa kwe-microsond.

Umehluko kumapharamitha wezobuchwepheshe kanye nezidingo zokulungisa

Spindle motors:

Amapharamitha Ezobuchwepheshe: Amandla Akalwa, Isivinini Esiphezulu, Isigaba Sokufakwa Kwama-Insulation, njll., Ngezikhathi zokugcina ezimfushane (isib. Ukugcwaliswa kwamafutha njalo emahoreni angama-500).

I-Servo Motors:

Amapharamitha Ezobuchwepheshe: I-torque ekalwe, ibanga lesivinini, umthamo ogcwele ngokweqile, njll., Ngezikhathi zokugcina isikhathi eside (isib. Ukuhlola amabele njalo emahoreni angama-20,000).