Karkataccen sarewa Tap

Takaitaccen Bayani:

Saboda kusurwar helix, ainihin kusurwar rake na famfo zai karu yayin da kusurwar helix ya karu.Kwarewa ta gaya mana: Don sarrafa karafa na ƙarfe, kusurwar helix ya kamata ya zama ƙarami, gabaɗaya a kusa da digiri 30, don tabbatar da ƙarfin haƙoran haƙora da taimakawa tsawaita rayuwar famfo.Don sarrafa karafan da ba na ƙarfe ba kamar jan karfe, aluminum, magnesium, da zinc, kusurwar helix ya kamata ya fi girma, wanda zai iya zama kusan digiri 45, kuma yanke ya fi kaifi, wanda ke da kyau don cire guntu.

Aika mana imel

Cikakken Bayani

Tags samfurin

Masu zuwa akwai shawarwari don matakin karkace don abubuwa daban-daban:

Ƙwaƙwalwar sarewa ta fi dacewa don sarrafa zaren ramuka waɗanda ba ta hanyar rami ba (wanda ake kira ramukan makafi), kuma guntuwar suna sama yayin fitarwa.Saboda kusurwar helix, ainihin kusurwar rake na famfo zai karu yayin da kusurwar helix ya karu.

• High karkace sarewa 45 ° kuma mafi girma - tasiri ga sosai ductile kayan kamar aluminum da jan karfe.Idan aka yi amfani da su a wasu kayan, yawanci za su haifar da guntu zuwa gida saboda karkace ya yi yawa • da sauri kuma wurin guntu ya yi ƙanƙanta don guntu ya yi daidai.
• Karfe sarewa 38° – 42° – shawarar ga matsakaici zuwa high carbon karfe ko free machining bakin karfe.Suna yin guntu sosai don a iya kwashewa cikin sauƙi.A kan manyan famfo, yana ba da damar jin daɗin farar ƙasa don sauƙaƙe yanke.
• Ƙwaƙwalwar sarewa 25° – 35° – an ba da shawarar don injina kyauta, ƙaramin ƙarfe ko gubar, tagulla na inji kyauta, ko tagulla.Fatsin sarewa da ake amfani da su a cikin tagulla da tagulla yawanci ba sa aiki da kyau saboda ƙaramin guntu da aka karye ba zai gudana sama da sarewa da kyau ba.
• Ƙarƙasa sarewa 5° – 20° – Don kayan aiki masu tauri kamar wasu bakin karfe, titanium ko manyan nickel gami, ana ba da shawarar karkace a hankali.Wannan yana ba da damar cire kwakwalwan kwamfuta da dan kadan zuwa sama amma baya raunana yankan kamar yadda mafi girma spirals zai yi.
• Juya yanke karkace, kamar RH yanke/LH karkace, zai tura kwakwalwan kwamfuta gaba kuma yawanci 15° karkace.Wadannan suna aiki sosai a cikin aikace-aikacen tubing.