Zomangira zodzigogoderandi mtundu wa screw yokhala ndi ulusi wodzipangira, zomwe zikutanthauza kuti imatha kudzibowola mabowo awo popanda kufunikira kubowola kale. Mosiyana ndi screws wamba, screws zodzibowola zimatha kulowa muzinthu popanda kugwiritsa ntchito mtedza, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'njira zosiyanasiyana. M'nkhaniyi, tikambirana za mitundu iwiri ya screws zodzibowola: ulusi wa A ndi ulusi wa B, ndikufotokozera momwe tingasiyanitsire pakati pawo.
Ulusi wa A: Zomangira zodzigwira zokha za ulusi wa A zimapangidwa ndi mchira wolunjika komanso malo okulirapo a ulusi.zomangira zachitsulo chosapanga dzimbiriamagwiritsidwa ntchito kwambiri pobowola kapena kuyika mabowo m'mabolo achitsulo opyapyala, plywood yodzazidwa ndi utomoni, ndi kuphatikiza zinthu. Kapangidwe ka ulusi wapadera kamapereka kugwira bwino komanso kukhazikika polumikiza zinthu pamodzi.
Ulusi wa B: Zomangira zodzigwira zokha za ulusi wa B zili ndi mchira wathyathyathya komanso ulusi wocheperako. Zomangira izi zachitsulo chosapanga dzimbiri ndizoyenera kugwiritsa ntchito chitsulo chopepuka kapena cholemera, pulasitiki yopaka utoto, plywood yodzazidwa ndi utomoni, kuphatikiza zinthu, ndi zina. Kutalikirana kwa ulusi kumalola kuti zigwire mwamphamvu ndipo kumaletsa kutsetsereka kwa zinthu zofewa.
Momwe Mungasiyanitsire Zomangira Zodzigwira Payekha za A-Thread ndi B-Thread：Kusiyanitsa zomangira zodzigwira payekha za A-Thread ndi B-Thread kumadalira mbali zitatu zothandiza zomwe aliyense angathe kuziona ndikugwiritsa ntchito:
Choyamba, yang'anani kapangidwe ka ulusi. Zomangira zodzigwira zokha za ulusi wa A zili ndi mtunda wautali wa ulusi, pomwe zomangira zodzigwira zokha za ulusi wa B zimapangidwa ndi mtunda wocheperako pakati pa ulusi. Iyi ndiyo njira yachangu kwambiri yodziwira kusiyana kwa ziwirizi.
Chachiwiri, yang'anani mawonekedwe a mchira. Zomangira zodzigwira zokha za ulusi wa A zimakhala ndi mchira wakuthwa komanso wolunjika, pomwe zomangira zodzigwira zokha za ulusi wa B zimakhala ndi mchira wathyathyathya. Kusiyana kwa kapangidwe kameneka ndi chizindikiro china chofunikira cha mitundu iwiriyi ya zomangira.
Chachitatu, ganizirani ntchito zomwe akufuna kugwiritsa ntchito. Zomangira zodzigwira zokha za ulusi wa A nthawi zambiri zimagwiritsidwa ntchito popanga mbale zopyapyala zachitsulo ndi plywood yodzazidwa ndi utomoni. Kumbali inayi, zomangira zodzigwira zokha za ulusi wa B zimagwira ntchito bwino ndi chitsulo, pulasitiki ndi zipangizo zina zolemera. Kudziwa njira izi zogwiritsira ntchito kumathandiza kusankha zomangira zoyenera zodzigwira zokha pa ntchito yomwe ilipo.
Nthawi yotumizira: Disembala 14-2023
