I-flange yanamuhla, izoba impilo yethu kanye nezimboni eziningi, ingasetshenziswa ukuvala imikhiqizo. Ngakho-ke, ukusetshenziswa kwe-flange yanamuhla noma uhla olubanzi kakhulu lwama-flange enziwe ngokwezifiso sekuwumkhiqizo ongasetshenziswa ezindaweni eziningi. Khona-ke amaphuzu alandelayo kufanele anakwe ngaphambi kokukhiqizwa okwenziwe ngezifiso kwama-flanges.
1. Ukwakhiwa kwamathuluzi nokukhiqiza
Ama-flange amakhuluashiselwe ngamapuleti angaphansi angu-2 abambayo angu-900 ngalinye, izisekelo ze-flange ezi-2, amapuleti aqondile angu-2 kanye namapuleti aqinisayo angu-4. Ukuze uqinisekise ukuqina kwethuluzi, umthungo wokushisela wepuleti elixhunyiwe kufanele uboshwe, futhi i-Angle yokushisela iphezulu ngo-20-30mm. Useipuleti le-flangeimbobo yebhawodi ehambisanayo iyabholwa, iqinisekisa ukunemba kwe-flange kuya kupuleti le-flange elixhumeke kumabhowuthi, i-flange encane yokugcina kanye nepuleti ngemuva, igebe eliphakathi lingabeka ojeke abancane bezandla bese ucindezela ohlangothini oluqondile lwepuletiipuleti le-flangevula igebe, ukuze indololwane zibe tooling, amukele isakhiwo ugqinsi steel plate cishe umkhombe uhlobo tooling, Ukuze kuhlangatshezwane nezidingo ukusika rigidity.

2. Izidingo zokusebenza zamathuluzi
Izingxenye ezimbili ze-flange zama-flange amakhulu zi-perpendicular komunye nomunye, futhi ithebula le-lathe eqondile lizungeza okuvundlile, ngakho-ke umsebenzi oyinhloko we-tooling ukusebenzisa imbobo yebhawodi ku-flange enkulu ukuxhuma ithuluzi kanye ne-flange ndawonye. Uma ithuluzi liboshelwe kubhentshi lokusebenza, kufanele kuqinisekiswe ukuthi indiza ye-flange ecutshunguliwe igxile futhi ihambisana nethebula lokusebenza le-lathe eqondile. Ukuze unciphise inani lamathuluzi, i-tooling kufanele ikwazi ukushintsha indawo yokubopha, ukuze kuqinisekiswe ukuthi usayizi we-elbow 2 uphela ungacutshungulwa kuthuluzi elilodwa. Ngasikhathi sinye, ukufakwa kwamathuluzi kufanele kube nokuqina okwanele, ngaphandle kwalokho kuzothinta kakhulu ikhwalithi yokucubungula ye-flange sealing ring groove, ngakho-ke ukuze kuhlangatshezwane nezidingo zokusetshenziswa, ukuphakama kwamathuluzi kufanele kuncishiswe ngangokunokwenzeka, ukuze kuthuthukiswe ukuqina futhi kube lula ukusebenza. Ngemuva kokuthi ukulungiswa kulungiswe nge-flange enkulu, i-radius yokujika akufanele idlule indawo yokusebenza yemoto eqondile, futhi ingacindezelwa kalula futhi ilungiswe, futhi ilungele ukusika.
3. ukuhlola kokuqina kwamathuluzi
Ukuchezuka nokuzungezisa I-engeli ye-cantilever beam enesakhiwo se-groove kufanele ihlolwe lapho amandla e-cantilever beam agobile futhi esontiwe ngesikhathi sokuphenduka. Ngokusebenzisa isheke elingenhla, ukuchezuka okuphezulu kwe-7.27 × LO -7m kanye ne-Angle ephezulu ye-8.969 × 10-5 kungukuwohloka okuncane, futhi ezingxenyeni ezifanele zokwanda kwemigoqo yokuqinisa, ukuqina okude kakhulu kunevelu ebaliwe, ukuqina kungasebenza ngokugcwele. ukuhlangabezana nezidingo zamandla okusika, Ngemva kokuhlanganiswa kwezinto ezisetshenziswayo kanye nendololwane yendololwane, ubukhulu bobukhulu obujikelezayo bungu-2.42m <3.50m (ububanzi obujikelezayo bemoto eqondile yamakholomu amabili), ngakho-ke lokhu kusetshenziswa kuyenzeka ngokwembono.

4. ukuguqula ukucubungula
Lapho ucubungula ama-flange amakhulu, ipuleti elingezansi ligibeleka phansi ebhentshini lemoto elime mpo, i-elbow flange ifakwa kumathuluzi, futhi i-big-end flange ihlanganiswe namabhawudi nabakaki ukuze kuqinisekiswe ukuthi indawo yokucubungula i-flange kanye nebhentshi lemoto elime mpo. zigxile futhi ziyahambisana okumele zisikwe. Lapho ucubungula i-flange eneziphetho ezincane, ipuleti eliphansi lamathuluzi libheke phansi futhi liboshwe kubhentshi lomsebenzi wemoto emile. Ngemva kokuqinisa ingemuva le-flange elincane kanye nepuleti elincane elisekelayo, i-flange encane kanye nepuleti elincane elisekelayo lingalungiswa ngamabholithi ngaphambi kokusika i-flange encane. Ukuphakama kwama-flange amakhulu namancane kufanele kuqinisekiswe lapho ufuna ukugoqa phambili ekusikeni.
5. Izakhi zesakhiwo
Isakhiwo esikhulu se-flange tooling esilula nesinengqondo, ukwakhiwa okulula, ukuqina okuhle, ukulungiswa kokulungiswa kwenqubo kulula ukusebenza, ukuhlangabezana ngokugcwele nokuma kwe-elbow flange enkulu ngezidingo zomshini zamaqembu amathathu e-elbow flange afaneleke ngokuphelele, ngaphansi kwesimo esingapheli. amathuluzi omshini esikhathini esizayo, ngomshini we-lathe oqondile izingxenye ezifanayo uvule indlela entsha.