Yiziphi izindinganiso zemboni zemishini ye-CNC?

Emkhakheni wemishini ye-CNC, kukhona ukuhlukahluka kokucushwa kwemishini, izixazululo zokuklama okucatshangwayo, ukukhetha kwesivinini sokusika, ukucaciswa kobukhulu, nezinhlobo zezinto ezingenziwa ngomshini.
Kunamazinga amaningana athuthukisiwe ukuze aqondise ukuqaliswa kwezinqubo zemishini. Amanye alawa mazinga awumphumela wezikhathi ezinde zokuzama namaphutha kanye nolwazi olungokoqobo, kanti amanye awumphumela wocwaningo lwesayensi oluhlelwe ngokucophelela. Ngaphezu kwalokho, amanye amazinga aqashelwe ngokusemthethweni yi-International Organisation for Standardization (ISO) futhi ajabulela igunya lamazwe ngamazwe. Abanye, nakuba bengekho emthethweni, nabo baziwa kakhulu futhi bamukelwa embonini, ngamazinga ahluke kancane.

1. Izindinganiso zokuklama: Izindinganiso zokuklama ziyiziqondiso ezingekho emthethweni eziklanyelwe ngokuqondile ukuqondisa isici somklamo osizwa ngekhompiyutha wenqubo yokuklama imishini ye-CNC.
I-1-1: Ukuqina Kodonga Lweshubhu: Phakathi nenqubo yomshini, ukudlidliza okuwumphumela kungase kubangele ukuphuka noma ukuwohloka kwezingxenye ezinobukhulu obunganele bodonga, into ebaluleke kakhulu esimweni sokuqina kwempahla ephansi. Ngokuvamile, ubukhulu obuncane bodonga obujwayelekile bubekwe ku-0.794 mm ezindongeni zensimbi kanye no-1.5 mm wezindonga zepulasitiki.
I-1-2: Ukujula Kwembobo/Imbobo: Izimbobo ezijulile zenza kube nzima ukugaya ngokuphumelelayo, noma ngenxa yokuthi i-overhang yamathuluzi yinde kakhulu noma ithuluzi liphambukisiwe. Kwezinye izimo, ithuluzi lingase lingafinyeleli ngisho nangaphezulu ukuze lenziwe ngomshini. Ukuqinisekisa umshini osebenzayo, ukujula okuncane kwesikhala kufanele okungenani kube ububanzi obuphindwe kane, okungukuthi uma umgodi unobubanzi obuyi-10 mm, ukujula kwawo akufanele kudlule u-40 mm.
I-1-3: Izimbobo: Kunconywa ukuhlela ukwakheka kwezimbobo ngokubhekiselwa kumasayizi akhona ajwayelekile okubhoboza. Ngokuphathelene nokujula komgodi, ngokuvamile kunconywa ukulandela ukujula okujwayelekile izikhathi ezingu-4 ububanzi bomklamo. Nakuba kwezinye izimo ukujula okukhulu kwembobo kungase kudlulele izikhathi ezingu-10 ubukhulu obujwayelekile.
1-4: Usayizi Wesici: Kuzakhiwo ezide njengezindonga, umbandela wokuklama obalulekile isilinganiso phakathi kobude nokujiya (H:L). Ngokuqondile, lokhu kusho ukuthi uma isici singu-15 mm ububanzi, ukuphakama kwaso akufanele kudlule ku-60 mm. Ngokuphambene, ezicini ezincane (isb, izimbobo), ubukhulu bungaba buncane njengo-0.1 mm. Nokho, ngenxa yezizathu ezingokoqobo zohlelo lokusebenza, u-2.5 mm uyanconywa njengezinga eliphansi lokuklama lalezi zici ezincane.
1.5 Usayizi wengxenye: Okwamanje, imishini yokugaya evamile ye-CNC isetshenziswa kabanzi futhi iyakwazi ukwenza izingcezu zokusebenza ezinobukhulu obungu-400 mm x 250 mm x 150 mm. Ngakolunye uhlangothi, ama-lathe e-CNC, ngokuvamile ayakwazi ukwenza izingxenye zomshini ezinobubanzi obungu-Φ500 mm nobude obungu-1000 mm. Lapho ubhekene nezingxenye ezinkulu ezinobukhulu obungu-2000 mm x 800 mm x 1000 mm, kuyadingeka ukusebenzisa imishini ye-CNC emikhulu kakhulu yokwenza imishini.
1.6 Ukubekezelelana: Ukubekezelelana kuyinto ebalulekile enqubweni yokuklama. Nakuba ukubekezelelwa okunembayo okungu-±0.025 mm kufinyeleleka ngokobuchwepheshe, empeleni, u-0.125 mm uvame ukubhekwa njengobubanzi obujwayelekile bokubekezelela.

2. Amazinga e-ISO
2-1: ISO 230: Lolu uchungechunge lwezigaba eziyi-10 lwamazinga.
2-2: ISO 229:1973: Leli zinga liklanyelwe ngokukhethekile ukucacisa izilungiselelo zesivinini kanye namazinga okuphakelayo kwamathuluzi omshini we-CNC.
2-3: ISO 369:2009: Emzimbeni wethuluzi lomshini we-CNC, ezinye izimpawu nezincazelo ezithile zivame ukumakwa. Leli zinga licacisa incazelo ethile yalezi zimpawu kanye nezincazelo ezihambisana nazo.

I-Guan Sheng inamandla okukhiqiza aqinile ahlanganisa amasu amaningi okucubungula: I-CNC machining, ukuphrinta kwe-3D, ukucubungula insimbi yeshidi, ukubumba umjovo, njalonjalo. Sithenjwa amakhasimende ethu, sikhethwe amabhrendi amahle kakhulu avela ezimbonini ezahlukahlukene.
Uma usakhathazekile ngokuthi ungayixazulula kanjani inkinga yakho ye-CNC, sicela usithinte: