Muukadaulo wopanga ma CD, makatoni ndiye chinthu chodziwika bwino chonyamula.Pali njira zambiri zamagulu, zomwe zitha kufotokozedwa mwachidule motere:
① Pakuwona njira zopangira makatoni, pali makatoni apamanja ndi makatoni amakina.
② Malinga ndi kuchuluka kwa mapepala omwe amagwiritsidwa ntchito, pali mabokosi opyapyala, mabokosi amatabwa ndi mabokosi a malata.
② Malinga ndi zida zopangira mabokosi, pali makatoni athyathyathya,mabokosi a malata, makatoni/pulasitiki kapena makatoni/pulasitiki/aluminiyamu zojambulazo mabokosi ophatikizika.
③ Kuchokera pamawonekedwe a katoni, pali magulu awiri: katoni yopinda ndi katoni yokhazikika.
Zotsatirazi makamaka zimabweretsa mabokosi a mapepala opindika ndi mabokosi a mapepala osasunthika molingana ndi mapangidwe awo.
(1) Pindani katoni.
Kodi katoni yopinda ndi chiyani?Kupinda katoni kumatanthauza kupindika ndi kusonkhanitsira makatoni woonda pambuyo podula ndi kudula
Katoni ya.
Makatoni opindika ndiye katoni yomwe imagwiritsidwa ntchito kwambiri pakuyika makina.Kukula kwake pamapepala nthawi zambiri kumakhala pafupifupi 1mm.
Kuchokera pamawonekedwe azinthu, makatoni omwe amagwiritsidwa ntchito popanga makatoni opindika nthawi zambiri amakhala ndi makatoni oyera, makatoni a khoma, makatoni amitundu iwiri ndi makatoni ena okutidwa ndi makatoni ena opindika.
M'zaka zaposachedwa, mapepala okhala ndi malata okhala ndi nambala yowirira komanso kutalika kochepa (mtundu wa D kapena E) adagwiritsidwanso ntchito.
Katoni yopinda ili ndi mawonekedwe ake apadera:
① Pali masitaelo ambiri.Makatoni opindika atha kugwiritsidwa ntchito pazinthu zosiyanasiyana zamachiritso, monga khoma lamkati la bokosi, kukulitsa chivundikiro cha swing, kupindika kwa ma curve, kutsegulira zenera, chiwonetsero, ndi zina zambiri, kuti ziwonekere bwino.
② Ndalama zosungira ndi zoyendera ndizochepa.Chifukwa katoni yopindika imatha kupindika kukhala yosalala, imakhala ndi malo ochepa panthawi yamayendedwe, motero mtengo wamayendedwe ndi kusungirako ndi wotsika.
Makatoni omwe amagwiritsidwa ntchito kwambiri ndi mtundu wa chivundikiro, mtundu womatira, mtundu wonyamula, mtundu wazenera, ndi zina.
(2) Sungani thireyi yamapepala.
Katoni yopinda ndi yosiyana ndi katoni yokhazikika, yomwe imatchedwanso katoni yomatira.Ndi katoni wathunthu wopangidwa ndi laminating makatoni ndi veneer zipangizo.
Nthawi zambiri, katoni yokhazikika sisintha mawonekedwe ake komanso kukula kwake panthawi yosungira komanso kuyendetsa, motero mphamvu zake ndi kulimba kwake ndizokwera kuposa za katoni wamba wopinda.
Ngakhale kapangidwe ka katoni kokhazikika ndi kolimba ndipo shelufu ndiyosavuta kuwonetsa, sikophweka kupanga ndipo imatenga malo ambiri.
Mtengo ndi zosungira komanso zoyendera ndizokwera.
Mabokosi a mapepala omwe amagwiritsidwa ntchito kwambiri ndi mtundu wachivundikiro, mtundu wa chivundikiro cha silinda, mtundu wa chivundikiro cha swing, mtundu wa drawer, mtundu wotsegulira zenera, ndi zina.
Nthawi yotumiza: Dec-20-2022