Kulezi zinsuku, ukususa kuphela ubuso bezingxenye zensimbi ezicwebezelayo akwanele. Abasebenzisi abaningi ngokwengeziwe badinga ukugcwalisa imiphetho yezingxenye zensimbi ezicwebezelayo. Kodwa uyazi ukuthi ubukhulu bokuzungeza bungakanani? Unganquma kanjani inani elifanele le-fillet?
Impendulo incike enjongweni yefillet. Ibhizinisi lokucubungula i-ejenti kumele licubungule izingxenye zensimbi yeshidi ngokwezincazelo zokudweba. Ngokuvamile, lezi zincazelo kumele zibe zinembile futhi zingashintshi. Uma kuboniswa emdwebweni wokukhiqiza ukuthi ifillet kumele ibe yindilinga, izincazelo ze-chamfer zizoba nomthelela omkhulu ezindleko zomsebenzi. Ngakho-ke, kungakhathaliseki ukuthi kumenzi uqobo noma ebhizinisini lokucubungula, kubaluleke kakhulu ukukhetha kahle inani le-chamfer elifanele.
Hlangana nezidingo njengesisekelo, kancane ngangokunokwenzeka
Ukuze kuqinisekiswe ukusetshenziswa okuphephile nokuphumelelayo kwemishini yokucubungula engezansi komfula, izingxenye zensimbi ezishidi kumele zibe bushelelezi futhi zingabi nama-burrs. Lawa madivayisi angezansi komfula angaba ama-gate press, imishini yokugoba noma imishini yokulinganisa. Ngaphambi kokugoba noma yokulinganisa, uma izinto zingenama-burr, asikho isidingo sokugoqa, ngoba i-leveling roller ivame ukulinyazwa yi-burr ephakanyisiwe kuphela. Kunjalo nangamanye amathuluzi afana namathuluzi okujika kanye nama-milling cutters. Ngakho-ke, izingxenye ezingenama-burrs zifaneleka kakhulu ekucutshungulweni okulandelayo.
Ukuze kugwenywe ukuklwejwa kwabasebenzi, ulwazi luye lwabonisa ukuthi kudingeka i-chamfer engu-0.1mm kuphela ukuqinisekisa ukuphepha. Ngisho namagilavu e-latex, amapayipi omoya noma izintambo ezivame ukuxhumana nemiphetho yezingxenye zensimbi ngeke zonakaliswe izingxenye zensimbi zeshidi ezinobubanzi obuyindilinga obungaphansi kuka-0.1mm.
Uma kucatshangelwa ukugqoka, izici ezithonyayo ziba yinkimbinkimbi futhi zihlukahlukene. Esokuqala uhlobo lokugqoka (i-KTL, impuphu, upende omanzi), uhlobo kanye nekhwalithi yokugqoka, bese kuba yimingcele yemishini, njengokwelashwa kwangaphambi kwesikhathi, isikhathi sokomisa noma izinga lokushisa lokomisa, kuze kube yilapho umkhiqizo ubekwa khona okokugcina. Lezi zinto, kanye nerediyasi yomphetho, zidlala indima ebalulekile esikhathini sokuvikelwa kokugqwala. Ngakho-ke, inani elifanele le-chamfer kumele linqunywe ngokuhlolwa ukuze kwandiswe isikhathi sokuvikelwa kokugqwala. Vele, zonke ezinye izici ezithonyayo kumele zihlale zingashintshi esivivinyweni.
I-chamfer okungenani engu-0.5 mm inikeza isembozo esithembekile
Ngokusho kwe-DIN EN ISO 9227:2017, “ukuhlolwa kwe-neutral salt spray NSS” kuvame ukusetshenziswa njengendlela yokuhlola ukuvikelwa kokugqwala. Inqubo yokugqwala iyacatshangelwa ngokuhamba kwesikhathi. Ngaphezu kwalokho, ingxenye ephambene ingenziwa ukuze kuboniswe ushintsho lobukhulu bengubo, ukuze kulinganiswe inani lokuzungeza lesampula (kungenziwa isilinganiso esengeziwe uma kudingeka). Lawa masampula angabonisa ngokusobala ukuthi ukuma kwe-radius kunomthelela ekujikeni kwengubo. Endabeni ye-fillet engalingani, ubukhulu bengubo buyehla ekugobeni okuphezulu. Ngakho-ke, kungaphethwa ngokuthi umphumela ofanele wokuzungeza umphetho ungatholakala nge-radius efanayo.
Izinga esingalithola kulokhu (isibonelo, ngezakhiwo zensimbi noma izakhiwo zasogwini) lidinga ukuthi irediyasi yokuzungeza emaphethelweni kwezinye izingxenye zensimbi ezishidi ingu-2.0mm noma ngaphezulu. Kodwa-ke, izinhlelo zokusebenza eziningi ezisebenzayo zibonisa ukuthi ukunamathela okuhle kokumboza kungatholakala uma nje kwenziwa ukuzungeza okungu-0.5mm ezingxenyeni zensimbi ezishidi. Ngenxa yokuthi inani le-chamfer kanye nezindleko zamathuluzi eziphumayo kuzokhula ngokulinganayo nokwanda kwerediyasi yomphetho, kubalulekile ukuthi abasebenzisi bathole inani elifanele lokuzungeza ukuqinisekisa ukusebenza okuthembekile nokungabizi. Okusho ukuthi: ukuhlangabezana nezidingo, okuncane ngangokunokwenzeka.
Isikhathi sokuthunyelwe: Agasti-23-2021