CNC Machining Technology Processing
1. Zeziphi iindlela ezintathu zokubamba i-workpiece?
A. Ukubamba kumdlalo;
B. Fumana ngokuthe ngqo isibambiso esisemthethweni;
C. Layisha uze ufumane isibambiso esisemthethweni.
2. Ingaba inkqubo yenkqubo ibandakanya ntoni?
Isixhobo somatshini, isixhobo sokusebenza, isixhobo, isixhobo sokusika
3. Ukuqulunqwa kwenkqubo yomatshini?
Ukurhabaxa, ukugqiba ngesiqingatha, ukugqibezela, ukugqiba
4. Ahlelwa njani amanqaku?
1. Yila imilinganiselo
2. Idatha yenkqubo: inkqubo, umlinganiselo, indibano, indawo: (eyokuqala, eyongezelelweyo): (idatum engalunganga, i-fine datum)
5. Kubandakanya ntoni ukuchaneka komatshini?
1. Ukuchaneka komgangatho
2. Ukuchaneka kobume
6. Ziziphi iimpazamo zokuqala kwinkqubo yokucubungula?
1) Impazamo yomgaqo
2) Impazamo yokubeka kunyeImpazamo yohlengahlengiso
3) Impazamo ebangelwa yi-workpiece yoxinzelelo olushiyekileyo
4) Impazamo yokulungisa isixhobo kunye nokunxiba kwesixhobo
5) Impazamo yokujikeleza isixhobo somatshini womatshini
6) Impazamo yesikhokelo sesixhobo somatshini
7) Impazamo yokuhambisa isixhobo somatshini
I-8) Inkqubo yokuguqulwa koxinzelelo lwenkqubo
9) Inkqubo yokuguqulwa kobushushu benkqubo
10) Impazamo yokulinganisa
7.Ifuthe lenkqubo yokuqina kwenkqubo yokuchaneka komatshini (ukuguqulwa komatshini, ukuguqulwa kwezinto zokusebenza)?
I-1) Iphutha lemilo ye-workpiece ebangelwa ukutshintshwa kwesikhundla samandla okusika.
I-2) Iimpazamo zoMatshini ezibangelwa amandla okubamba kunye nobunzima
I-3) Impembelelo yamandla okuhambisa kunye ne-inertia yamandla ekuchanekeni komatshini.
8. Ziziphi iimpazamo ezikhokelayo zesikhokelo somatshini kunye neempazamo zokujikeleza?
I-1) Umzila wesikhokelo ikakhulu ubandakanya impazamo yokufuduka phakathi kwesixhobo kunye ne-workpiece kwi-error-sensitive direction ebangelwa ngumzila wesikhokelo.
2) Ukukhutshwa kweRadial kwe-spindle · i-axial runout · I-clination swing.
9. Yintoni isenzeko "sokuphindwa kwempazamo"? Yintoni impazamo yokubonisa i-coefficient? Yintoni enokwenziwa ukunciphisa impazamo?
Ngenxa yotshintsho lwempazamo yenkqubo yenkqubo kunye nokuguqulwa, impazamo engenanto ibonakaliswe kwi-workpiece.
Amanyathelo: ukwandisa inani lokusikwa, ukwandisa ukuqina kwenkqubo, ukunciphisa ukutya, ukuphucula ukuchaneka okungenanto.
10. Uhlalutyo lwempazamo yokuhanjiswa kwesixhobo somatshini somatshini? Amanyathelo okunciphisa impazamo yosulelo lwetsheyini losulelo?
Uhlalutyo lwemposiso: ilinganiswa ngempazamo ye-Angle yesiphelo sekhonkco lokuqhuba.
Amanyathelo:
1) Ukuba lincinci inani lekhonkco lothumelo, lifutshane ikhonkco lothumelo, incinci δ φ, iphezulu ukuchaneka
2) Umlinganiselo omncinci wothumelo I, ngakumbi umlinganiselo wokudluliselwa kuzo zombini iziphelo
I-3) Njengoko impazamo yeengxenye zokugqibela zeendawo zokuhambisa zinempembelelo enkulu, kufuneka yenziwe ichaneke ngokusemandleni.
4) Yamkela isixhobo sokulinganisa