Ngokuya ngezidingo zokuthuthukiswa kokukhiqiza, ifektri ihlela ukusungulaivalvu yebholaumugqa wokukhiqiza wokucubungula i-sphere. Njengoba ifektri okwamanje ingenayo imishini ephelele yokucubungula nokwakha i-sphere yensimbi engagqwali (indawo yasemadolobheni ayivumeli imishini yokukhiqiza ethinta imvelo yasemadolobheni), i-sphere blanks ithembele ekucubungulweni kwe-outsourcing, Akukhona nje kuphela ukuthi izindleko ziphezulu, ikhwalithi ayizinzile, kodwa isikhathi sokulethwa asinakuqinisekiswa, okuthinta ukukhiqizwa okuvamile. Ngaphezu kwalokho, i-sphere ezitholwe yilezi zindlela ezimbili zinezibonelelo ezinkulu zokucubungula kanye nokusetshenziswa kwezinto eziphansi. Ikakhulukazi, i-cast sphere inezinkinga ezifana nokuvuza komoya we-capillary, okuholela ezindleleni eziphezulu zomkhiqizo kanye nokuqina kwekhwalithi okunzima, okuthinta kakhulu ukukhiqizwa kanye nentuthuko yefektri yethu. Ngakho-ke, kubalulekile ukuguqula ubuchwepheshe bokucubungula i-sphere. Umhleli we-Xianji.com uzokwethula kafushane indlela yayo yokucubungula.
1. Isimiso sokuzungeza indilinga
1.1 Amapharamitha obuchwepheshe eziphelo zevalvu (bheka Ithebula

1.2. Ukuqhathaniswa kwezindlela zokwakha imbulunga
(1) Indlela yokukhipha
Lena indlela yendabuko yokucubungula. Idinga isethi ephelele yemishini yokuncibilikisa nokuthulula. Idinga nesitshalo esikhulu kanye nabasebenzi abaningi. Idinga utshalomali olukhulu, izinqubo eziningi, izinqubo zokukhiqiza eziyinkimbinkimbi, futhi ingcolisa imvelo. Yonke inqubo Izinga lekhono labasebenzi lithinta ngqo ikhwalithi yomkhiqizo. Inkinga yokuvuza kwe-sphere pore ayikwazi ukuxazululwa ngokuphelele, futhi isabelo somshini wokubumba omkhulu sikhulu, kanti imfucuza inkulu. Kuvame ukutholakala ukuthi amaphutha okukhipha ayenza ilahlwe ngesikhathi sokucubungula, okuzokwandisa izindleko zomkhiqizo. , Ikhwalithi ayinakuqinisekiswa, le ndlela akufanele yamukelwe yifektri yethu.
(2) Indlela yokuqamba
Lena enye indlela esetshenziswa izinkampani eziningi zama-valve zasekhaya njengamanje. Inezindlela ezimbili zokucubungula: eyodwa ukusebenzisa insimbi eyindilinga ukusika nokushisa ibe yisikhala esiqinile esiyindilinga, bese kwenziwa ukucubungula ngomshini. Eyesibili ukubumba ipuleti lensimbi engagqwali elisikiwe libe yisimo esiyindilinga kumshini omkhulu wokucindezela ukuze kutholakale isikhala esingenalutho esingenalutho esingenalutho, bese sishintshwa sibe yisikhala esiyindilinga ukuze kucutshungulwe ngomshini. Le ndlela inesilinganiso esiphezulu sokusetshenziswa kwezinto, kodwa imishini yokucindezela enamandla aphezulu, isitofu sokushisa, kanye ne-argon welding kulinganiselwa ukuthi idinga ukutshalwa kwezimali okungu-3 million yuan ukuze kwakhiwe umkhiqizo. Le ndlela ayifanele ifektri yethu.
(3) Indlela yokuphotha
Indlela yokuphotha insimbi iyindlela yokucubungula ethuthukisiwe enama-chips amancane futhi angenawo. Iyingxenye yegatsha elisha lokucubungula ingcindezi. Ihlanganisa izici zobuchwepheshe zokufaka, ukukhipha, ukugoqa nokugoqa, futhi inokusetshenziswa okuphezulu kwezinto (kufika ku-80-90%). ), isindisa isikhathi esiningi sokucubungula (imizuzu eyi-1-5 yakha), amandla ezinto angaphindeka kabili ngemva kokujikeleza. Ngenxa yokuxhumana kwendawo encane phakathi kwesondo elijikelezayo kanye nomsebenzi ngesikhathi sokuphotha, izinto zensimbi zisesimweni sokucindezeleka okucindezelwayo okubili noma okuthathu, okulula ukukuguquguqula. Ngaphansi kwamandla amancane, ukucindezeleka okuphezulu kokuxhumana kweyunithi (kufika ku-25-35Mpa), ngakho-ke, imishini ilula ngesisindo futhi amandla aphelele adingekayo mancane (ngaphansi kwe-1/5 kuya ku-1/4 yomshini wokunyathelisa). Manje iqashelwa imboni yamavalvu angaphandle njengohlelo lobuchwepheshe bokucubungula oluyindilinga olusindisa amandla, futhi iyasebenza nasekucubunguleni ezinye izingxenye ezijikelezayo eziyizimbobo.
Ubuchwepheshe bokuphotha busetshenziswe kabanzi futhi bathuthukiswa ngesivinini esikhulu kwamanye amazwe. Ubuchwepheshe kanye nemishini sekuvuthiwe kakhulu futhi kuzinzile, futhi ukulawulwa okuzenzakalelayo kokuhlanganiswa kwemishini, kagesi kanye ne-hydraulic kuyafezeka. Njengamanje, ubuchwepheshe bokuphotha buthuthuke kakhulu ezweni lakithi, futhi bungene esigabeni sokwanda kanye nokusebenza.
2. Izimo zobuchwepheshe ze-spinning sphere engenalutho
Ngokwezidingo zokukhiqiza zefektri yethu kanye nezici zokuguqulwa kokuphotha, kwakhiwa izimo zobuchwepheshe ezilandelayo:
(1) Izinto ezingenalutho ezijikelezayo kanye nohlobo: 1Gr18Nr9Tr, ipayipi lensimbi elingu-2Gr13 noma ipuleti lensimbi;
(2) Ukuma nesakhiwo sendilinga ejikelezayo kungenalutho (bheka uMfanekiso 1):

3. Uhlelo lokuphotha
Umphumela wokuphotha kwesphere uhlukile ngenxa yezinhlobo ezahlukene ezingenalutho ezikhethiwe. Ngemva kokuhlaziya, kutholakala izixazululo ezimbili:
3.1. Indlela yokuphotha ipayipi lensimbi
Lolu hlelo luhlukaniswe ngezinyathelo ezintathu: isinyathelo sokuqala ukusika ipayipi lensimbi ngokobukhulu bese ulibopha ku-spindle chuck yethuluzi lomshini wokuphotha ukuze lijikeleze nge-spindle. Ububanzi balo buyancishiswa kancane kancane futhi buvalwe (bheka Umfanekiso 2) ukuze kwakheke i-semi-circular sphere; isinyathelo sesibili ukusika i-sphere eyakhiwe bese ucubungula i-welding groove; isinyathelo sesithathu ukuhlanganisa ama-hemispheres amabili nge-argon solitary welding. I-hollow sphere edingekayo ingenalutho.

Izinzuzo zendlela yokuphotha ipayipi lensimbi: akudingeki isikhunta, futhi inqubo yokwakha ilula kakhulu; ububi buwukuthi: kudingeka ipayipi lensimbi elithile, kukhona ama-weld, futhi izindleko zepayipi lensimbi ziphakeme.