Ukucima kunye nomgca wokuvelisa we-seamless steel pipe

Umbhobho wentsimbi ukucima kunye nokufudumeza: Umgca wokucima kunye nokufudumala uxhotyiswe nge-rack yokulayisha kwelinye icala. I-workpiece ifakwe ngesandla kwi-rack yokulayisha. I-oyile cylinder ityhala i-workpiece ukuba itye kancinci kwi-roller. Ngokweenkcukacha ze-workpiece kunye nesantya sokufudumala, isixhobo se-hydraulic Exhotywe nge-valve yokulawula isantya se-hydraulic, enokulawula isantya sokutya kwe-cylinder yeoli. Emva kokuba kusetelwe ukusebenza kakuhle, i-cylinder yeoli iya kutyhala izinto ngokuzenzekelayo ngalo lonke ixesha elithile. Emva kokuba izinto zityhalelwe kwi-sensor yesithando sombane, i-furnace yombane iqala ukufudumala.

Kwinkqubo yokuvelisa imibhobho yensimbi engenamthungo, ukuze kufumaneke iipropati ezifunekayo, kufuneka ziphathwe ukushisa. Ukunyangwa kobushushu bemibhobho yentsimbi engenamthungo ngokubanzi kubandakanya ukuthomalalisa, ukulinganisa, ukucima kunye nokufudumeza. Ukucima yinkqubo yonyango lobushushu apho imibhobho yentsimbi engenamthungo ifudunyezwa kwiqondo lobushushu elinikiweyo ngaphezu kobushushu benguqu yesigaba, ibanjwe ixesha elithile, ize iphole ngokukhawuleza. Injongo yokucima kukufumana i-martensite ukuze ufumane iimpawu ezifunekayo zomatshini emva kokutshisa kwiqondo lokushisa elifanelekileyo. I-Tempering yinkqubo yonyango lobushushu apho imibhobho yentsimbi engenamthungo ifudunyezwa kwiqondo lobushushu elingaphantsi kobushushu benguqu ye-austenite ukuya kwi-pearlite, kwaye emva koko ipholile kwiqondo lokushisa emva kokugcinwa kobushushu obufanelekileyo. Injongo yokufudumala kukufumana isakhiwo kunye neempawu ezifunekayo kwimibhobho yensimbi engenamthungo. Ukuze ufumane amandla athile kunye nokuqina, inkqubo yokudibanisa ukucima kunye nokushisa okuphezulu kubizwa ngokuba yi-quenching kunye ne-teering.

Ngokukodwa kwindlela yokufudumeza umbhobho wentsimbi, ukuze kuhlangatyezwane neemfuno zenkqubo yokufudumeza, umgca wokuvelisa wamkela ubushushu obuqhubekayo kwi-intanethi kwaye uxhotyiswe ngesixhobo sokulinganisa ubushushu be-infrared, esiqonda ukubhaqwa okuzenzekelayo kunye nokulawula ubushushu bobushushu. , kwaye ubushushu bunokulungiswa ngokulungisa amandla.

Ukucima kunye nokufudumala kwentsimbi ejikelezayo (ityhubhu) iqhutywe yi-motor-regulating motor. Emva kokuba ityhubhu yensimbi iguqulwe kwiinkcukacha, isantya sokusebenza kunye namandla anokulungiswa ngokuthanda. Yonke imisebenzi iphunyezwa yinkqubo yolawulo oluphakathi. Abasebenzi kufuneka baqale kwaye bayeke amaqhosha kwinkqubo yokusebenza ukuze bafezekise ulawulo oluzenzekelayo ngokupheleleyo kuzo zonke izenzo (kubandakanywa nokulungiswa kwamandla, umboniso wokushisa, ukunyakaza komatshini, njl.).