Ngoku sinezakhono, iqela elisebenzayo lokubonelela ngenkonzo ekumgangatho ophezulu kumthengi wethu. Sihlala silandela itenet ejolise kubathengi, iinkcukacha-zijolise kubuchwephesha baseTshayina NdFeB Iimagnethi eziZigxina zeMoto yeServo, uphuculo olungenasiphelo kunye nokulwela ukunqongophala kwe-0% yimigaqo-nkqubo yethu emibini ephambili yomgangatho. Ukuba ufuna nantoni na, ungaze uthandabuze ukunxibelelana nathi.
Ngoku sinezakhono, iqela elisebenzayo lokubonelela ngenkonzo ekumgangatho ophezulu kumthengi wethu. Sihlala silandela itenet yomthengi, ejolise kwiinkcukachaChina Ndfeb Permanent Magnets Source, Dc Motor Magnets Ndfeb, sizimisele ngokupheleleyo ukulawula yonke ikhonkco lokubonelela ukwenzela ukuhambisa izisombululo ezisemgangathweni kwixabiso elikhuphisanayo ngexesha elifanelekileyo. Besisoloko sihambisana neendlela eziphambili, sikhula ngokudala amaxabiso angaphezulu kubathengi bethu nakuluntu.
Umazibuthe we-Servo motor okanye i-Neodymium umazibuthe ye-servo motor inomgangatho wayo okhethekileyo kunye nomgangatho wokusebenza okuphezulu ukuhlangabezana neemfuno ezingqongqo zomgangatho weenjini ze-servo. I-Servo motor ibhekisa kwimoto yombane elawula ukusebenza kwamacandelo oomatshini kwinkqubo ye-servo. Sisixhobo sokutshintsha isantya esingathanga ngqo senjini encedisayo. I-servo motor inokwenza ulawulo oluchanekileyo lwesantya kunye nokuchaneka kwesikhundla, kwaye inokuguqula umqondiso we-voltage kwi-torque kunye nesantya sokuqhuba into yokulawula. Isantya se-rotor se-servo motor silawulwa ngumqondiso wegalelo kwaye sinokusabela ngokukhawuleza.
Ukusukela oko isebe le-Indramat le-Rexroth lasungula ngokusesikweni i-MAC yemagnethi esisigxina ye-AC servo motor kunye nenkqubo yokuqhuba kumboniso worhwebo wase-Hannover ngo-1978, oku kuphawula ukuba esi sizukulwana sitsha sobuchwephesha be-AC servo singene kwinqanaba lokwenziwa. Phakathi no-1980 ekupheleni, inkampani nganye yayinoluhlu olupheleleyo lweemveliso. Imarike yonke ye-servo iguqukela kwiinkqubo ze-AC. Uninzi lweenkqubo ze-servo zombane ezisebenza kakhulu zisebenzisa imagnethi esisigxina ye-AC servo motor, kwaye umqhubi wolawulo uninzi lwamkela inkqubo ye-servo yendawo yedijithali ngokukhawuleza nangokuchanekileyo. Kukho abavelisi abaqhelekileyo abafana ne-Siemens, i-Kollmorgen, i-Panasonic, i-Yaskawa, njl.
Ngenxa yomsebenzi ochanekileyo we-servo motor, inemfuno engqongqo malunga nokuchaneka kokusebenza kunye nokusebenza okuphezulu, okuxhomekeke ikakhulu kumgangatho wemagnethi ye-Neodymium yeemoto ze-servo. Ngenxa yoluhlu olubanzi lweepropathi zemagneti eziphezulu, i-Neodymium umazibuthe yenza ukuba iimotor ze-servo zenzeke ngobunzima obuphantsi kunye nobukhulu obuncinci xa kuthelekiswa nezixhobo zemagneti zemveli, njengemagnethi yeFerrite, Alnico okanye iSmCo.
Kwimagnethi yeemoto ze-servo, okwangoku i-Horizon Magnetics ivelisa uthotho lwamabanga aphezulu emagnethi ye-Neodymium, efana ne-H, SH, UH, EH kunye ne-AH eneempawu ezintathu ezilandelayo:
1.High intrinsic coercivity Hcj: phezulu ukuya >35kOe (>2785 kA/m) eyonyusa uxhathiso lwemagnetic demagnetizing kwaye emva koko i-servo motor ukusebenza uzinzo
I-2.I-coefficients ephantsi yokuguqulwa kweqondo lokushisa: ephantsi ukuya ku-α (Br)< -0.1% /ºC kunye ne-β (Hcj)< -0.5% /ºC eyandisa ukuzinza kobushushu bemagnethi kwaye iqinisekisa iimotor ze-servo ukuba zisebenze ngokuzinza okuphezulu
3. Ukwehla kobunzima obuphantsi: ngaphantsi ukuya kwi-2 ~ 5mg/cm2 kwimeko yovavanyo lwe-HAST: 130ºC, 95% RH, 2.7 ATM, iintsuku ezingama-20 ezonyusa ukuxhathisa kwemagnethi ukuze kwandiswe ixesha lobomi beenjini ze-servo
Ngoku sinezakhono, iqela elisebenzayo lokubonelela ngenkonzo ekumgangatho ophezulu kumthengi wethu. Sihlala silandela itenet ejolise kubathengi, iinkcukacha-zijolise kubuchwephesha baseTshayina NdFeB Iimagnethi eziZigxina zeMoto yeServo, uphuculo olungenasiphelo kunye nokulwela ukunqongophala kwe-0% yimigaqo-nkqubo yethu emibini ephambili yomgangatho. Ukuba ufuna nantoni na, ungaze uthandabuze ukunxibelelana nathi.
Ubuchwephesha baseTshayinaChina Ndfeb Permanent Magnets Source, Dc Motor Magnets Ndfeb, sizimisele ngokupheleleyo ukulawula yonke ikhonkco lokubonelela ukwenzela ukuhambisa izisombululo ezisemgangathweni kwixabiso elikhuphisanayo ngexesha elifanelekileyo. Besisoloko sihambisana neendlela eziphambili, sikhula ngokudala amaxabiso angaphezulu kubathengi bethu nakuluntu.
