Abokan cinikin Turkiyya da suka sayi muCNC bututu threading lathesun kasa cimma buƙatun su don ayyukan gyaran zaren saboda sun zaɓi tsarin Fanuc 5 kunshin CNC. Sabili da haka, ana la'akari da sake maye gurbin tsarin, wanda ke kawo rashin jin daɗi ga abokin ciniki. Gudanar da zaren daban-daban ya dogara gaba dayaKayan aikin injin CNC, kuma zaɓin tsarin CNC yana da mahimmanci musamman.
Nawa nau'ikan zare ne?
NPT ita ce taƙaitawar National (Amurka)Zaren Bututu, wanda ke cikin madaidaicin zaren bututu mai lamba 60-digiri kuma ana amfani dashi a Arewacin Amurka. Ana iya samun ma'aunin ƙasa a cikin ma'aunin GB/T12716-1991 na ƙasa.
PT shine gajartawar Pipe Thread. Zaren bututu ne da aka hatimce mai digiri 55. Yana cikin dangin zaren Wyeth kuma galibi ana amfani dashi a Turai da Commonwealth of Nations. Yawanci ana amfani dashi a cikin ruwa da gasmasana'antar bututu, an ayyana taper a matsayin 1:16. Ana iya samun ma'aunin ƙasa a GB/T7306-2000.
G shine zaren bututu mai lamba 55 mara zare, wanda na dangin zaren Wyeth ne. Alamar G tana wakiltar zaren cylindrical. Ana iya samun ma'aunin ƙasa a GB/T7307-2001.
Bugu da kari, alamomin 1/4, 1/2, 1/8 a cikin zaren suna nufin diamita na girman zaren, kuma naúrar tana da inch. Masu ciki yawanci suna amfani da maki don komawa zuwa girman zaren, inci ɗaya yana daidai da maki 8, 1/4 inch yayi daidai da maki 2, da sauransu. G shine babban sunanzaren bututu(Guan). Rarraba 55 da 60 digiri yana aiki, wanda aka fi sani da da'irar bututu. Wato zaren ana sarrafa shi ta hanyar silinda.
ZG aka fi sani dabututu mazugi, wato, zaren da ake sarrafa shi ta hanyar daɗaɗɗen wuri. Ruwan gama garigidajen abincikamar haka ne. An yiwa ma'aunin ƙasa alama azaman Rc metric thread don bayyanawa tare da farar, kuma zaren Amurka da Biritaniya ana bayyana su da adadin zaren kowane inch. Shi ne babban bambanci tsakanin su. Zaren awo shine bayanin martaba na digiri 60, zaren Burtaniya shine bayanin martabar isosceles 55, kuma zaren Amurka shine digiri 60.
Ana amfani da raka'o'in awo don ma'aunin zaren, kuma ana amfani da raka'a na sarauta don zaren Amurka da Burtaniya.
Lokacin aikawa: Nuwamba-19-2021