1. Njira Zapakati Zopangira Mapepala Azitsulo
Kupanga zitsulo zamapepala kumaphatikizapo kudula, kupindika, kuwotcherera, ndi ntchito zina pazitsulo zachitsulo kuti apange mbali zofunika. Njira zazikuluzikulu zitha kugawidwa motere:
1. Kusabisa: Kudula chitsulocho kuti chikhale chomwe mukufuna. Njira zodziwika bwino zimaphatikizapo kudula kwa laser (ndi kulondola kwa ± 0.1mm), kupondaponda (koyenera kupanga misa), ndi kudula kwa plasma (yoyenera mbale zokhuthala). Mwachitsanzo, mbali zazitsulo zamagalimoto zimadulidwa pogwiritsa ntchito ma lasers, ndi liwiro lopitilira 10 metres pamphindi (gwero: Sheet Metal Fabrication Technology Manual).
2. Kupanga: Kupanga pepala lachitsulo kukhala laling'ono-kupyolera mu njira monga kupindika ndi kutambasula. Mabuleki osindikizira ndi zida zazikulu, ndipo mabuleki amakono a CNC amatha kukwaniritsa kulondola kwa ± 0.5 digiri. Malo opindika ovuta amafunikira hydroforming, monga pokonza khungu la ndege.
3. Kuwotcherera: Kulumikiza zigawo zingapo kukhala chidutswa chimodzi. Njira zodziwika bwino zimaphatikizapo kuwotcherera kwa malo (kuwerengera 60% yamakampani amagalimoto), kuwotcherera kwa argon arc (omwe amagwiritsidwa ntchito popanga mbali zachitsulo zosapanga dzimbiri), ndi kuwotcherera kwa laser (m'lifupi wowotcherera amatha kuyendetsedwa mkati mwa 0.2mm).
4. Chithandizo chapamwamba: Kupititsa patsogolo kukana kwa dzimbiri kapena kukongola. Izi zikuphatikizapo kutsitsi ❖ kuyanika (makhuthala 50-100μm), electroplating (galvanized wosanjikiza pafupifupi 5-20μm), ndi anodizing (nthawi zambiri ntchito kaloti zotayidwa).
II. Extended Technologies and Industry Trends
1. Zowonjezera Zopangira: Maselo opindika a robot amatha kuwonjezera kupanga bwino ndi 30%. Mwachitsanzo, mndandanda wa ABB wa IRB 6700 ukhoza kugwira ntchito 24/7.
2. Composite Processing: Integrated laser kudula ndi masitampu zipangizo (monga TRUMPF TruPunch) akhoza kuchepetsa ndondomeko kusamutsa nthawi ndi ntchito ndalama.
3. Kupanga Zobiriwira: Zopaka zamadzi-zosungunuka m'malo mwa utoto wakale, kuchepetsa mpweya wa VOC ndi 90% (malamulo a EU ELV amafunikira).