1. Mefuta ea Thread: Mechini vs
Li-Screw li na le mefuta e 'meli ea likhoele tse kholo: mochini le oa ho itahlela.Meno a mechine, a atisang ho khutsufatsoa e le "M" indastering, a sebelisetsoa ho phunya linate kapa likhoele tse ka hare.Ka tloaelo ho otlolohile ka mohatla o sephara, morero oa bona o ka sehloohong ke ho tiisa tšepe kapa ho boloka likarolo tsa mochini.Ka lehlakoreng le leng, li-screws tse itšebetsang li na le meno a kgutlotharo kapa a sebopeho sa sefapano se sedikadikwe sa kgutlotharo.Tse tsejoang e le li-self-locking screws, moralo oa tsona o ntlafalitsoeng oa khoele o lumella ho kenella habonolo ntle le ho hloka lesoba le phuntsoeng pele.
2. Moqapi oa Hlooho le Phapang ea Profile
Phapang e hlahelletseng ka ho fetesisa lipakeng tsa li-screws le li-screws tse tloaelehileng li ka har'a moralo oa tsona oa hlooho le profil ea likhoele.Li-screws tse tloaelehileng li na le hlooho e sephara, ha li-self-tapping li na le hlooho e motsu.Ho phaella moo, bophara ba li-screws tse itšebetsang butle-butle bo fetoha ho tloha qetellong ho ea boemong bo tloaelehileng ba bophara, athe li-screws tse tloaelehileng li boloka bophara bo tsitsitseng, hangata li na le chamfer e nyenyane qetellong.
Ho feta moo, karolo ea boemo ba meno e bapala karolo ea bohlokoa.Li-screws tse tloaelehileng li na le sekhutlo sa leino la 60°, se fanang ka matla a ho tšoara hantle le botsitso.Ka lehlakoreng le leng, li-self-tapping screws li na le angle ea meno e ka tlaase ho 60 °, e li nolofalletsang ho iketsetsa likhoele ha li ntse li phunyeletsa lintho tse kang lehong, polasetiki kapa litšepe tse tšesaane.
3. Tšebeliso le Mehopolo ea Tšebeliso
Phapang lipakeng tsa li-screws tse itšebetsang le li-screw tse tloaelehileng li khetholla ts'ebeliso ea tsona e ikhethileng le menahano ea ts'ebeliso.Li-screw tse tloaelehileng hangata li sebelisoa maemong ao ho hlophisoa ho nepahetseng le botsitso ho leng bohlokoa, joalo ka ho kopanya lisebelisoa tsa elektroniki kapa ho boloka likarolo tsa mochini.
Li-screws tse iketsetsang, ka lehlakoreng le leng, li etselitsoe ka ho khetheha ho iketsetsa likhoele tsa ho nyalana ha li ntse li khannoa ka thepa e bonolo, ho felisa tlhokahalo ea likoti tse phuntsoeng pele.Ba sebelisoa haholo mererong ea ho betla lepolanka, ho hokela lithako leboteng, ho kopanya thepa ea ka tlung le ho kenya masenke a marulelo.
Ho bohlokoa ho hlokomela hore li-screws tse itšebetsang li kanna tsa se tšoanelehe lits'ebetsong tsohle.Ha u sebetsa ka lisebelisoa tse thata tse kang tšepe e sa hloekang kapa li-alloys, likoti tse phuntsoeng pele hangata lia hlokahala ho etsa bonnete ba hore ho kenngoa ka katleho ntle le ho senya screw kapa thepa.
Nako ea poso: Sep-18-2023