Ngenxa yobukhulu bayo obuncane bodonga, umkhiqizo okhanyayo, ukuphuma okuphezulu kanye nesikhathi esifushane sokuguqula, isikhunta esinezindonga ezincane sinezidingo eziphakeme kakhulu zokwenza isikhunta.Isakhiwo sokugoqa kufanele sibe nengqondo, umkhiqizo kufanele ube nokugxila okuphezulu, kungabikho ukugqama noma ukungahambi kahle, futhi umklamo womzila wamanzi kufanele ube ozwakalayo.Umhleli olandelayo uzokuchazela amaphuzu omklamo wemikhiqizo enezindonga ezincane kanye nesakhiwo sesikhunta.
Imikhiqizo enezindonga ezincane, amaphuzu omklamo wesakhiwo sesikhunta:
1. Ukuma komkhiqizo kulula, ngaphandle kwama-undercuts kanye nezimbobo zamaqhubu, afana nenkomishi.Ingaphezulu lomkhiqizo lingaphezu kwama-degree angu-3, futhi lingaklanywa njengomoya oseceleni, umoya we-oblique, i-valve, njll.
2. Ubude bezimbambo ku-stripper plate bungaphansi kuka-1mm.Ukuze kucutshungulwe lesi simo sezimbambo, i-stripper plate ingafakwa.
3. Indlela yokuklama yesikhunta esinama-cavity amaningi:
(1) Ukuzikhiya okuzimele: Ukuzikhiya okuzimele kwe-Multi-cavity kulungele ukuklama isikhunta esinezindonga ezincane zazo zonke izimo, imbobo ngayinye izimele, futhi indawo evaliwe ngaphansi kwenkango itshalwe ku-core double. ipuleti.
(2) I-Integral Mold clamping: ubukhulu bodonga bukhulu kuno-0.8mm, umshini mncane kakhulu, futhi kunzima ukuwubeka. Isakhiwo esibalulekile siyamukelwa, kodwa kufanele sichazwe kusengaphambili.
4. Idizayini ye-cavity ne-core structure:
(1) Insimbi ye-P20 ngokuvamile isetshenziselwa amapuleti aphindwe kabili.
(2) Iphansi lomgodi wesakhiwo somphongolo owodwa awunalutho, futhi kufanele kuqinisekiswe ukuthi ipuleti lokucindezela linempahla yensimbi enobude obungama-45mm noma ngaphezulu.Vimbela umgodi ekukhiqizeni ukukhanya.
(3) Okufakwayo kusetshenziswa onqenqemeni lwembobo ukuze kuncishiswe ukuqhekeka kwensimbi encane endaweni yomgodi.
(4) Isango libekwe ngebhantshi lamanzi ukunciphisa isikhathi sokupholisa somgijimi oshisayo.
Isikhathi sokuthumela: Dec-17-2022
