Mochini oa ho holisa ke sesebelisoa se sebetsang hantle haholo se sebelisetsoang ho sebetsa ka nepo, 'me se sebelisoa haholo liindastering tse kang tsa makoloi, lifofane, li-hydraulics le ho etsa lisebelisoa tsa mochini. Mosebetsi oa mantlha oa eona ke ho fumana -ho nepahala, ho hodimo{2}}ka holim'a-machining a masoba a boleng bo phahameng ka ho sisinyeha ho lekanyelitsoeng lipakeng tsa-honing e bilikang ka lebelo le lebota la lesoba la mosebetsi. Ts'ebetso ea mochini oa honing ha e itšetlehe feela ka moralo oa eona ka kakaretso empa hape le boleng le ho nepahala ha likarolo tsa eona tsa bohlokoa. Sehlooho sena se tla fana ka kakaretso ea likarolo tse ka sehloohong tsa mochine oa honing le mesebetsi ea bona.
1. Likarolo tse ka Sehloohong tsa Sebopeho
Mohaho o ka sehloohong oa mochini oa ho lokisa o na le bethe, kholomo le tafole ea ho sebetsa, tse etsang moralo o thata oa mochini. Bethe hangata e hahiloe ka tšepe e entsoeng ka tšepe kapa tšepe e cheselitsoeng ho netefatsa botsitso le ho fokotsa ho thothomela. Kholomo e ts'ehetsa motsamao o otlolohileng oa hlooho ea honing, ha tafole ea ho sebetsa e jara karolo ea ho sebetsa mme e fihlela taolo e nepahetseng ea phepelo ka mochini oa servo kapa hydraulic system. Ho nepahala ha machining ea likarolo tsena ho ama ka ho toba ho tiea ka kakaretso le botsitso ba mochini oa honing.
2. Ho hlompha Seboka sa Hlooho
Hlooho ea honing ke karolo ea mantlha ea mochini oa honing, o ikarabellang bakeng sa ho lokisa ka kotloloho lebota la lesoba la workpiece. Haholo-holo e na le lejoe la honing, mochine oa ho atolosa le ho fokotsa, lesela le otlolohileng, le li-bearings. Lejoe la honing hangata le entsoe ka daemane kapa CBN (cubic boron nitride) abrasive mme e behiloe motheong o otlolohileng kapa o thata. Mochini oa ho atolosa le ho honyela o fetola bophara ba oona hore o khone ho amohela li-diameter tse fapaneng tsa lesoba. Spindle e khanna hlooho ea honing ka lebelo le phahameng, ha ka nako e le 'ngoe e fana ka motsamao oa phepelo ea axial ho fihlela liphetho tse tšoanang tsa ho sila. Ho nepahala le ho roala ho hanyetsa ha hlooho ea honing ho etsa qeto ea ho mamellana ha mahlakoreng le ho qeta holim'a lesoba le entsoeng ka mochine.
3. Mokhoa oa ho fepa
Sistimi ea phepelo e laola motsamao oa radial le axial oa hlooho ea honing, e netefatsa ho nepahala nakong ea ts'ebetso ea machining. Lijo tsa mahlaseli li finyelloa ka ho atolosa ha hydraulic kapa mochine le mochine oa ho fokotsa, ho laola khatello ea ho kopana pakeng tsa lejoe la honing le workpiece. Axial feed e tsamaisoa ke servo motor kapa ball screw, e laolang motsamao o otlolohileng oa hlooho ea honing. Sistimi e phahameng-ea phepelo e nepahetseng e netefatsa hore masoba a otlolohile, cylindricity, le dimensional consistency.
4. Drive le Control System
Sistimi ea ho khanna ea mochini oa ho honoa e kenyelletsa enjene ea spindle le enjene ea phepelo, hangata e sebelisa taolo ea maqhubu a fapaneng kapa li-drive tsa servo ho lokisa lebelo le sekhahla sa phepelo ka nepo. Sistimi ea taolo, e laoloang ke PLC (Programmable Logic Controller) kapa sistimi ea CNC (Computer Numerical Control), e hokahanya motsamao oa likarolo tse fapaneng ho netefatsa ts'ebetso e nepahetseng ea mekhahlelo ea machining (joalo ka lebelo, sekhahla sa phepelo, le nako ea ho hlonepha). Mechini ea sejoale-joale ea ho hopa e boetse e na le lisensara le litsamaiso tsa maikutlo bakeng sa ho beha leihlo{2}}ka nako ea sebele boemo ba mochini le ntlafatso ea tšebetso.
5. Likarolo tse Thusang
Mechini ea ho hlonepha e boetse e kenyelletsa likarolo tse thusang joalo ka sistimi ea ho futhumatsa le ho tlotsa, sistimi ea ho hloekisa le lisebelisoa. Coolant e fokotsa mocheso oa mochini le ho tlosa li-chips, ha lisebelisoa tsa filtration li boloka bohloeki bo pholileng le ho lelefatsa bophelo ba lejoe la honing. Li-fixtures li sireletsa workpiece le ho netefatsa boemo bo nepahetseng nakong ea machining. Ts'ebetso e hokahaneng ea likarolo tsena e eketsa ts'ebetso le ts'epahalo ea mochini oa honing.
Qetello
Ts'ebetso ea mochini oa honing e ipapisitse le khokahano e nepahetseng ea likarolo tsa eona tse fapaneng. Ho tloha mohahong o moholo ho ea ho hlooho ea honing, ho ea ho tsamaiso le tsamaiso ea taolo, karolo ka 'ngoe e bohlokoa. Ho utloisisa mesebetsi le litšobotsi tsa likarolo tsena ho thusa ho ntlafatsa tlhokomelo ea mochini oa ho lokisa, ho ntlafatsa le ho rarolla mathata, ka hona ho ntlafatsa boleng ba mochini le katleho ea tlhahiso. Ka tsoelo-pele ea mahlale a morao-rao, likarolo tsa mochini oa ho lokisa li ntse li tsoela pele ho ea ho tse nepahetseng, bophelo bo bolelele le likarolo tse bohlale.
