Incazelo yomkhiqizo
Injini yokuphakela iyinjini evamile, esetshenziswa kabanzi ezimbonini nasezinkundleni ezihlukahlukene. Indima yayo ukuguqula amandla kagesi abe amandla emishini, ngaleyo ndlela ukushayela imishini yokusebenza. Injini yokudla idlala indima ebalulekile ekukhiqizeni kwesimanje, futhi isimiso sayo sokusebenza, izici zesakhiwo kanye nezinkambu zokufaka isicelo kuzokwethulwa ngokuningiliziwe ngezansi.
Okokuqala, ngokombono wesimiso sokusebenza, ama-feed motors ngokuvamile ama-DC motors, futhi ukusebenza kwawo kuncike kumgomo wamandla we-Lorentz. Ngokuqondile, lapho i-current igeleza ngocingo, kwakheka insimu kazibuthe ezungeze ucingo; Uma ucingo lusendaweni yangaphandle yakazibuthe, luzobhekana namandla asetshenziswa amandla kazibuthe, abizwa nge-Lorentz force. I-rotor ye-feed motor isendaweni kazibuthe esethiwe, futhi lapho yamanje idlula ku-rotor, ikhiqiza amandla okujikeleza ngaphansi kwesenzo samandla ka-Lorentz. Ngokusebenzisa okungokoqobo, abasebenzi bangakwazi ukulawula ngokuguquguqukayo indlela yokuzungezisa (njengokuzungezisa ukuya phambili nokuhlehla) kanye nesivinini semoto ngokulungisa indlela kanye nobukhulu bamanje okokufaka, ngaleyo ndlela bazivumelanise ngokunembile nezidingo zokusebenza zemishini ehlukene, baqinisekise ukunemba nokusebenza kahle kokudluliswa kwempahla noma ingxenye yokushayela.
Okwesibili, okulandelayo ukwethulwa kwezici zesakhiwo. Ngokuvamile, i-motor feed iqukethe i-stator, i-rotor, insimu kazibuthe kanye nokunikezwa kwamandla. I-stator ingxenye emile yenjini ekhiqiza insimu kazibuthe. I-stator iqukethe inani lamakhoyili (abizwa nangokuthi ama-windings) akhiqiza insimu kazibuthe. I-rotor yingxenye ejikelezayo ye-motor, eyenziwe ngezinto zomqhubi. Kukhona futhi ikhoyili ku-rotor, futhi ngokusebenzisa amandla kagesi kukhoyili, iphendulwa ngamandla. Njengomthombo wamandla wenjini, ukunikezwa kwamandla kunikeza amandla akhona enjini.
Okokugcina, ngokwezinkambu zohlelo lokusebenza, isetshenziswa kakhulu ezimbonini eziningi ngenxa yokukhishwa kwamandla okuzinzile nokusebenza kokulawula okuguquguqukayo. Emkhakheni wokukhiqizwa kwezimboni, ingumthombo wamandla oyinhloko wokuthutha impahla emigqeni yokukhiqiza, njengokushayela amabhande okuthutha ukuthutha izinto ezingavuthiwe noma imikhiqizo eqediwe emigqeni yokukhiqiza ukudla; Embonini yokucubungula ihadiwe, ukuhlinzeka ngamandla omshini wokuphakela wamathuluzi omshini ukuze kuqinisekiswe ukulethwa okunembile kwama-workpieces esiteshini sokucubungula. Emkhakheni wezokuthutha kanye nokugcinwa kwempahla, ingashayela imishini yokuhlunga, amabhande okuthutha, futhi izuze ukuhlunga okuphumelelayo nokuthuthwa kwempahla. I-feed motor idlala indima ebalulekile ekunikezeni ukwesekwa kwamandla okuthembekile ekusebenzeni okuzinzile kwemishini ehlukahlukene.
Amashadi ashisayo: okuphakelayo motor, China feed motor abahlinzeki
