1. Kodi zinthu zophatikizika ndi ziti?
Zida zophatikizika zimatha kugawidwa
Zitsulo ndi zitsulo zopangidwa ndi zitsulo, zopanda zitsulo ndi zitsulo zowonongeka, zopanda zitsulo komanso zopanda zitsulo.
Malinga ndi mawonekedwe a structural, pali zinthu zotsatirazi zophatikizika:
Zida zophatikizika ndi fiber, zinthu zophatikizika za masangweji, zida zophatikizika bwino zambewu, zophatikizika zosakanizidwa.
Chachiwiri, mavuto omwe makina opangira makina amayenera kulabadira pokonza zida zophatikizika.
1. Mpweya wa carbon fiber composite uli ndi mphamvu zochepa za interlayer ndipo ndizosavuta kupanga delamination pansi pa mphamvu yodula.Choncho, mphamvu ya axial iyenera kuchepetsedwa pobowola kapena kudula.Kubowola kumafuna liwiro lalikulu komanso chakudya chaching'ono.Liwiro la malo Machining zambiri 3000 ~ 6000/mphindi, ndi mlingo chakudya ndi 0.01 ~ 0.04mm/r.Chobowolacho chiyenera kukhala cha nsonga zitatu ndi cham'mbali ziwiri kapena cha nsonga ziwiri ndi cham'mbali ziwiri.Ndi bwino kugwiritsa ntchito mpeni wakuthwa.Nsonga imatha kudula kagawo kakang'ono ka carbon fiber, ndipo masamba awiriwo amakonza khomalo.Chobowola chopangidwa ndi diamondi chimakhala chakuthwa kwambiri komanso kukana kuvala.Kubowola kwa zinthu zophatikizika ndi masangweji a titaniyamu ndi vuto lalikulu.-Nthawi zambiri, kubowola kolimba kwa carbide kumagwiritsidwa ntchito pobowola molingana ndi magawo odulira aloyi a titaniyamu.Mbali ya titaniyamu imabowoleredwa poyamba mpaka kubowola kutha, ndipo mafuta amawonjezeredwa pobowola., Chepetsani kuyaka kwa zinthu zophatikizika.
2. Kudulira kwapadera kwa odula mphero kwa machining a 2, 3 mitundu ya zida zatsopano zolimba za carbide ndizabwinoko.Onse ali ndi mawonekedwe ofanana: kukhazikika kwakukulu, ngodya yaying'ono ya helix, ngakhale 0 °, ndi masamba opangidwa mwapadera a herringbone amatha kukhala othandiza.Kuchepetsa mphamvu ya axial kudula pakati pa makina ndi kuchepetsa delamination, Machining Mwachangu ndi zotsatira zabwino kwambiri.
3. Tchipisi tambiri tophatikizika ndi ufa, zomwe zimawononga thanzi la munthu.Zotsukira zamphamvu kwambiri zimayenera kugwiritsidwa ntchito kutsuka.Kuziziritsa madzi kungathandizenso kuchepetsa kuipitsidwa kwa fumbi.
4. Zigawo za zinthu za carbon fiber nthawi zambiri zimakhala zazikulu kukula, zovuta m'mawonekedwe ndi kapangidwe kake, ndipo zimakhala zolimba komanso zolimba.Iwo ndi ovuta pokonza zipangizo.Panthawi yodula, mphamvu yodulayo imakhala yaikulu, ndipo kutentha kwapakati sikumafalikira mosavuta.Pazovuta kwambiri, utomoni umatenthedwa kapena kufewetsa, ndipo kuvala kwa chida kumakhala koopsa.Chifukwa chake, chida ndi kiyi yopangira kaboni CHIKWANGWANI.Njira yodulira ili pafupi ndi mphero kuposa mphero.Kuthamanga kwa mzere wa makina opangira makina nthawi zambiri kumakhala kwakukulu kuposa 500m / min, ndipo njira yothamanga kwambiri komanso yaing'ono imatengedwa.Zida zodulira m'mphepete - nthawi zambiri amagwiritsa ntchito zodulira zolimba za carbide, mawilo opera a diamondi a electroplated, odulira mphero zokhala ndi diamondi, ndi masamba ocheka a diamondi amkuwa.
Nthawi yotumiza: Apr-09-2021