Njira Zogwiritsira Ntchito Mbale Zachitsulo Zosavala

Chifukwa cha kukana kwake kuvala bwino,mbale zachitsulo zosathaamagwiritsidwa ntchito kwambiri m'mafakitale monga migodi, malo opangira magetsi, ndi makampani opanga simenti. Mphamvu zake zambiri komanso kuuma kwake zimathandiza kuti zinthuzo zikhale zolimba bwino pakakhala zovuta pa ntchito. Komabe, chifukwa cha kuuma kwake kwambiri, ukadaulo wodula umafunikira kwambiri panthawi yokonza. Kusankha njira yoyenera yodulira sikungowonjezera magwiridwe antchito komanso kuchepetsa kutayika ndi zolakwika pakupanga zinthu, zomwe ndi gawo lofunikira pakukweza mtundu wa zopangira.

Njira zodulira mbale zachitsulo zosatha

Wofalanjira zodulira mbale zachitsulo zosatha kuthaMakamaka kudula kwa plasma ndi kudula kwa laser. Njira ziwirizi zili ndi ubwino wake ndipo ndizoyenera makulidwe osiyanasiyana ndi zofunikira pakukonza molondola.

Makhalidwe a kudula kwa plasma

Kudula plasma ndi kugwiritsa ntchito mpweya wa plasma wothamanga kwambiri kutentha kwambiri kuti utenthe chitsulocho pamalopo kuti chisungunuke, ndikugwiritsa ntchito mphamvu ya kayendedwe ka mpweya kuti utulutse chitsulo chosungunuka kuchokera pa chodulidwacho kuti umalize kudula. Njirayi imagwiritsidwa ntchito kwambiri pochotsa mbale zapakati ndi zokhuthala, makamaka mbale zachitsulo zolimba kwambiri.

Kudula kwa plasma kuli ndi mawonekedwe a liwiro lodula mwachangu komanso kusinthasintha kwakukulu. Malo ake okhudzidwa ndi kutentha ndi ochepa, zomwe zingathandize kuchepetsa chiopsezo cha kusintha kwa kutentha. Kuphatikiza apo, makina amakono a plasma a CNC ali ndi makina osinthira kutalika okha kuti awonjezere kulondola komanso magwiridwe antchito odulira.

Kuti muwonetsetse kuti kudula kuli bwino, mphamvu yamagetsi, ndi liwiro lodulira liyenera kusankhidwa malinga ndi makulidwe ndi zinthu za mbale yachitsulo. Kutenthetsa bwino musanadule kungachepetse chiopsezo cha ming'alu, ndipo kuziziritsa bwino mukadula kungathandize kuwongolera kupsinjika kotsalira ndikupewa kusokonekera kwa zinthu kapena kusweka.

Makhalidwe a kudula kwa laser

Kudula kwa laser ndiko kutentha zinthuzo ndi kuwala kwa laser kwamphamvu kwambiri, kuzisungunula pamalopo ndikuzitulutsa ndi mpweya wothandiza kuti zidulidwe bwino kwambiri.

Kudula kwa laser kumakhala kochepa chifukwa cha mphamvu ndi mphamvu yolowera, ndipo nthawi zambiri kumakhala koyenera kwambirimbale zachitsulo zosathayokhala ndi makulidwe osakwana 20mm. Panthawi yodula, kuyang'ana malo, liwiro ndi kuthamanga kwa mpweya ziyenera kulamulidwa mosamala kuti zitsimikizire kuti pali mipata yofanana komanso palibe slag.

Mavuto a ming'alu ndi kufewa podula

A. Kuopsa kodula ming'alu

Popeza mbale yachitsulo yosatha ntchito imakhala ndi zinthu zambiri zosakaniza, kapangidwe kake kamakhala kolimba komanso kotsalira pa kutentha kwambiri, zomwe zimapangitsa kuti pakhale ming'alu yochedwa. Ngati kuzizira kuli kofulumira kwambiri mutadula, ming'alu yaying'ono imapangidwa m'dera lomwe lakhudzidwa ndi kutentha chifukwa cha kuchuluka kwa nkhawa, zomwe zimatha kusweka mutagwiritsa ntchito nthawi yayitali.

B. Zinthu zomwe zimakhudza kupangika kwa ming'alu

Kupanga ming'alu kumagwirizana kwambiri ndi kapangidwe ka mankhwala a chinthucho, makulidwe a mbale, kutentha kodula, ndi liwiro lozizira. Pofuna kuchepetsa chiopsezo cha ming'alu, tikukulimbikitsani kuti muyambe kutentha pang'ono musanadule, kuziziritsa pang'onopang'ono mutadula, komanso kuchepetsa kutentha ngati pakufunika kutero. Kuphatikiza apo, kusankha njira yoyenera yodulira kungachepetsenso kutentha kwambiri ndikuletsa kupanga ming'alu kuchokera ku gwero.

Mapeto

Kudula kwambale zachitsulo zosathaSikuti ndi gawo loyamba lokha popanga zinthu, komanso limakhudza mwachindunji magwiridwe antchito awo otsatira. Kaya ndi kudula kwa plasma kapena kudula kwa laser, magawo oyenera a njira, chithandizo chasayansi chisanachitike, komanso njira zogwirira ntchito pambuyo pake ndizofunikira kwambiri pakutsimikizira kuti zinthu zikuyenda bwino. Ndi kupita patsogolo kosalekeza kwa ukadaulo, zida zanzeru zodulira zidzapititsa patsogolo luso lodulira komanso khalidwe, ndikupereka chithandizo champhamvu pakugwiritsa ntchito bwino zinthu zosawonongeka.