(1) Umatshini wokwenza iFFX unokuvelisa imibhobho edityanisiweyo enebakala eliphezulu lentsimbi, iindonga ezibhityileyo kunye nezityebileyo. Kuba ukuguqulwa kwetekhnoloji yokwenza i-FFX isekelwe ikakhulu kwimiqulu ethe tye, kwaye imiqulu ethe nkqo kwinqanaba lokubumba i-post-rough ayifuni kusebenzisa imiqulu yangaphakathi ukulawula ukuguqulwa, isakhiwo sesixhobo sineempawu zokuthamba kunye nobungqongqo, kwaye kulula ukufikelela kumandla aphezulu kunye nokuqina okuphezulu kwaye kunokuzinzisa Ukuvelisa imibhobho edityanisiweyo ekumgangatho ophezulu ngaphezulu kwe-219 mm, D/t=10 ~ 100, kunye nebakala lentsimbi ukuya kuthi ga kwi-P110.
(2) Imiqulu ethe tyaba kunye nemiqulu ethe nkqo yomatshini wokwenza iFFX yabelwana ngokupheleleyo. Kwitekhnoloji yokwenza i-FFX, i-involute roll shape kunye nendlela yokugoba i-roll-to-roll idityanisiwe, ukuze imiqulu ethe tye kunye nemiqulu ethe nkqo inokwabelwana ngayo ngokupheleleyo. Umzekelo, kwisizukulwana sesithathuUmatshini wokwenza umqulu we-ZTFiphuhliswe yi-ZTZG idinga kuphela ukwabelana ngeqela lemiqulu yokwenza rough. Inciphisa iindleko ze-roller kwaye yenza lula ukusetyenziswa kunye nokulawula umqulu.
(3) Ukuhanjiswa kwe-deformation kunengqiqo kwaye inkqubo yokubumba izinzile. Kwinqanaba lokubumba elirhabaxa, indlela enkulu yokuguqula ithatha iiroli ezithe tyaba, ukwenzela ukuba i-curvature yecala lombhobho ovulekileyo isondele kumbhobho ogqityiweyo, kwaye ukuguqulwa kokubumba okulungileyo kuncinci. Olu lwabiwo lufanelekileyo lwe-deformation yenza ukubunjwa kuzinzile kwaye koyise ukungalungi kokwenza umqolo woluhlu. Ingozi efihliweyo yeziphene zemibhobho edityanisiweyo ibangelwa ukusabalalisa okungenangqiqo kwe-deformation.
(4) Indlela yokubumba eqhubekayo yokugoba iyamkelwa ukuze idale iimeko ezifanelekileyo ze-welding high-frequency welding. Itekhnoloji yokwenza i-FFX ithatha indlela eqhubekayo yokugoba kwaye isebenzise ngokupheleleyo iimpawu zokubumba ezithe tye kunye nemiqulu ethe tye ukuze kungabikho ndawo ifileyo yoguquko kwicandelo lomtya, kwaye okona kubaluleke kakhulu, iyoyisa ngempumelelo i-deformation ebangelwa yi-deformation. utshintsho lobunzima bomcu kunye namandla. Ukwenziwa ngokungafanelekanga kwe-elastic recovery phenomenon iphucula ukuchaneka kokubumba kunye nokuzinza. Emva kokwenziwa ngokukrakra, umgca wentsimbi yentsimbi ukhubazeke ngokupheleleyo, kwaye i-curvature yecala lombhobho ovulekileyo isondele kakhulu kumbhobho ogqityiweyo; i-deformation ye-ficial forming incinci, kwaye imilo yetyhubhu evulekileyo emva kokwenza i-rough ayiyi kutshintshwa, eyenza inzuzo enkulu kwi-welding high-frequency welding. iimeko ezifanelekileyo.
(5) Ukuphucula umgangatho wombhobho odibeneyo. Xa kuthelekiswa neteknoloji yokwenza umqulu, iteknoloji yokwenza i-FFX iphinda iphucule umgangatho wombhobho odibeneyo kule miba mibini ilandelayo: Okokuqala, emva kokubunjwa okurhabaxa, ekubeni i-curvature yomphetho wetyhubhu evulekileyo isondele kakhulu kumzimba wombhobho ogqityiweyo. , ayiyi kuba kwinqanaba lokugqiba kwaye Nakwimibhobho ye-welded ephezulu kunye ne-thick-walled-walled, i-roller extrusion ivelisa ukungahambi kakuhle ngexesha lesigaba sokukhupha. Emva kwefom ecolekileyo, amacala amabini omgca womgca ahambelana ngokusisiseko (ayiyo i-V-shaped okanye i-V-shaped eguqulelwe kwi-V) i-butt joints. Iibhula ezifanayo zenziwe kwindawo yangaphakathi nangaphandle yombhobho odityanisiweyo, onceda ukukhuhla i-burrs. Kwangaxeshanye, i-angle ye-welding enkulu enobume be-V ingasetyenziswa phambi komatshini we-welding we-high-frequency ukuze uthintele ngokufanelekileyo iziphene ze-welding ezifana namabala angwevu. Okwesibini, ngenxa yendlela eqhubekayo yokwenza i-flange kunye noyilo olulodwa lokupasa umqulu, nayiphi na inxalenye yecandelo lentsimbi yentsimbi inokuthwala i-deformation enye kakhulu ngexesha lokuqulunqa, kwaye inguqu ye-deformation idibene kakuhle, kwaye akukho lula kwinto ethile. inxalenye ikhubazeke amaxesha amaninzi. Ukuncipha kwendawo kwenzeka ngenxa yoxinzelelo lwemiqulu. Ngoko ke, i-deformation ifana, uxinzelelo lwangaphakathi luncinci, kwaye umgangatho wangaphakathi wombhobho odibeneyo uphuculwe.
Ukushwankathela, itekhnoloji yokwenza i-FFX idibanisa izibonelelo ezininzi zokwenza umqulu wemveli kunye nokwenziwa komqulu, kwaye ukuqhubela phambili kwayo kucace gca. I-ZTZG ivelise imigca yemveliso yombhobho odityanisiweyo we-ZTF kumashishini amaninzi, apho iTangshan Wenfeng Qiyuan Steel yenzelwe kwaye yavelisa umgca wemveliso we-FFX wesizukulwana sesine, oqonda ulawulo lwekhompyuter, ephawula ukuba ingcamango entsha ye-ZTZG ingene kwinqanaba elitsha. . YethuI-ZTF (FFX) iTekhnoloji yoKubumba iFlexibleiya kuqhubeka nokuphucula nokuphucula ngexesha lokusetyenziswa.
Ixesha lokuposa: Feb-04-2023
