Kufambira mberi uye zvakakosha zveFFX yekuumba tekinoroji
(1) Muchina wekugadzira weFFX unogona kugadzira mapaipi akasungwa ane giredhi resimbi repamusoro, madziro akatetepa uye akakora. Kubva pakushandurwa kweFFXmuchina wekugadzira pombitekinoroji yekugadzira inonyanya kuenderana neyakachinjika mipumburu, uye mitsetse yakamira mumashure-yakaoma yekugadzira nhanho haidi kushandisa mukati ma rolls kudzora deformation, chimiro chemidziyo chine hunhu hwese kupfava uye kusimba, uye zviri nyore kuwana simba repamusoro uye kusimba kwepamusoro uye inogona kudzikamisa Gadzira emhando yepamusoro welded pombi pamusoro pe210 giredhi / 10 × 10 mm uye D simbi. P110.
(2) Mipumburu yakatwasuka uye yakatwasuka mitsetse yeFFX yekugadzira chikamu munetube kugadzira muchinazvakagovaniswa zvizere. MuFFX yekugadzira tekinoroji, iyo involute roll chimiro uye roll-to-roll yekupeta nzira inosanganiswa, kuitira kuti yakachinjika mitsetse uye yakatwasuka rolls inogona kugovaniswa zvizere. Semuyenzaniso, yechitatu-chizvarwa ZTF mupumburu pombi kuumba chikamu mu achubhu chigayo, yakagadziridzwa neZTZG, inongoda kugovera seti yemapumburu ekuumbwa kwakashata. Izvi zvinoderedza mutengo wema rollers uye kurerutsa kushandiswa uye manejimendi emapumburu.
(3) Kugoverwa kwe deformation kunonzwisisika, uye nzira yekuumba yakagadzikana. Muchikamu chakaoma chekuumba achubhu chigayo, iyo yakakura deformation nzira inonyanya kugamuchira horizontal rollers, kuitira kuti curvature yerutivi rwechubhu yakazaruka iri pedyo neyoyo yakapedzwa welded pombi, uye deformation yezvakanaka kuumba idiki. Uku kugoverwa kunonzwisisika kwe deformation kunoita kuti kuumbwa kugadzikane uye kukurira zvipingamupinyi zvekugadzira mutsara roll. Ngozi yakavanzwa ye welded pombi kuremara kunokonzerwa nekusanzwisisika kugovera kwe deformation muvakuruchubhu zvigayo.
(4) Iyo inoenderera mberi yekukotama nzira yekugadzira, inoshandiswa muchubhu chigayo, inogamuchirwa kugadzira iyo yakanakisa mamiriro epamusoro-frequency welding. FFX yekugadzira tekinoroji, sekuitwa kweatube kugadzira muchina, inotora inoenderera mberi yekukotama nzira yekugadzira uye inoshandisa zvizere iwo akateedzana ekuumba maitiro emahorizonti rolls uye vertical rolls. Izvi zvinovimbisa kuti hapana nzvimbo yakafa ye deformation muchikamu chemutsetse, uye zvakanyanya kukosha, inokunda zvinobudirira deformation inokonzerwa nekuchinja mukukora uye simba. Iko kuderedzwa kweiyo elastic kupora inovandudza kuumbwa kurongeka uye kugadzikana mukati meiyochubhu chigayo. Mushure mekugadzirwa kwakaoma mukatichubhu chigayo, mupendero wesimbi inoputika yakasvibiswa zvachose mupurasitiki, uye curvature yemucheto wechubhu yakazaruka iri pedyo zvikuru kune iyo yakapedzwa chubhu. Iyo deformation panguva yekugadzira yakanaka ishoma, kuve nechokwadi chechimiro chechubhu yakavhurika mushure mekuumbwa kwakachengetedzwa kwakachengetedzwa, izvo zvinogadzira mamiriro akakwana epamusoro-frequency welding mukati mechubhu chigayo.
(5) Inovandudza kunaka kwepombi yakasungwa inogadzirwa nechubhu chigayo. Kuenzaniswa neyechinyakare roll yekugadzira tekinoroji, iyo FFX yekugadzira tekinoroji, inoshandiswa mutube kugadzira muchina, zvakare inovandudza kunaka kwepombi yakasungwa muzvikamu zviviri zvinotevera: Chekutanga, mushure mekuumbwa kwakashata mukati me chubhu chigayo, sezvo curvature yemucheto wechubhu yakazaruka iri pedyo zvikuru nemuviri wepombi wakapedzwa, kusaruramisa kubva kune extrusion rollers panguva yekupedzisa kunoderedzwa, kunyange kune yakakwirira-simba uye gobvu-walled welded pombi. Mushure mekugadzirwa kwakanaka mukati mechubhu chigayo, mativi maviri emupendero wemutsetse anonyatso kuenderana (kwete yakanaka V-chimiro kana inverted V-chimiro) butt majoini. Uniform burrs inoumbwa mukati uye kunze kwekunze kwepombi yakashongedzwa, izvo zvinoita kuti burr scraping. Panguva imwecheteyo, hombe yeV-yakaita welding angle inogona kushandiswa pamberi pe-high-frequency welding machine, zvinodzivirira kudzivirira kukanganisa kwemagetsi senge grey spots. Chechipiri, nekuda kwekuenderera mberi kwekugadzira flange nzira inoshandiswa muchubhu chigayouye yakasarudzika roll pass dhizaini, chero chikamu cheiyo strip simbi chikamu chinongosangana nepamusoro peimwe deformation panguva yakaoma yekugadzira nhanho. Iyo deformation shanduko yakanyatsobatanidzwa, ichidzivirira chero nzvimbo imwe chete kubva pakudzokororwa zvakare, uye nekudaro, kuderedza kutetepa kwenzvimbo nekuda kwekumanikidzwa kwe roll. Naizvozvo, deformation iri yunifomu, kushushikana kwemukati kwakadzikira, uye iyo yese yemukati mhando yepiipi yakashongedzwa inogadzirwa nechubhu chigayoinovandudzwa.
Kupfupisa, yedu ZTF-IV ERW pombi yekugadzira tekinoroji, inoshandiswa mukati meachubhu chigayo, inosanganisa akawanda mabhenefiti echinyakare roll kuumba uye maruva roll kugadzira nzira, zvichiratidza kufambira mberi kwakakosha. ZTZG yakagadzira mitsara yekugadzira pombi yakawanda yeZTF yemabhizinesi akasiyana siyana. Pakati pavo, Tangshan Wenfeng Qiyuan Steel yakagadzira uye yakagadzira yechina-chizvarwa FFX otomatiki yekugadzira mutsara wekugadzira mukati mavo.chubhu chigayo, iyo inobatanidza kutonga kwekombuta, zvichireva kuti pfungwa itsva dzeZTZG dzapinda padanho idzva. Yedu ZTF(FFX) Flexible Forming tekinoroji, inoshandiswa mumachubhu ekugadzira michina, icharamba ichivandudza uye ichishanduka kuburikidza nekuenderera mberi kushandiswa mukati mechubhu chigayozvakatipoteredza.
Nguva yekutumira: Feb-04-2023
