
V-CUT riam (tseem hu ua V-shaped riam los yog V-groove riam) yog cov cuab yeej tshwj xeeb rau PCB (Printed Circuit Board) ua, hlau ntawv grooving, thiab V-groove machining ntawm cov ntaub ntawv xws li acrylic thiab yas. Hauv qab no yog cov lus piav qhia ntxaws ntxaws los ntawm qhov kev xav ntawm cov yam ntxwv tseem ceeb, kev faib tawm, kev txwv, thiab kev siv:
Qhov txiav ntug ntawm V-CUT riam nta V-zoo li lub kaum sab xis (feem ntau 30 °, 45 °, 60 °, 90 °). Lub cev riam feem ntau yog ua los ntawm cov cemented carbide (tungsten steel) substrate, thaum qee cov qauv high-end txais PCD (Polycrystalline Pob zeb diamond) lossis CBN txheej. Lub taub hau cutter yog tsim los nrog symmetric V-shaped txiav npoo, ua ke nrog lub hauv paus qhov chaw los yog shank txuas qauv. Nws tuaj yeem ntsia tau rau ntawm V-CUT cov cav tov, tshuab engraving, CNC milling tshuab, thiab lwm yam khoom siv, ua tiav V-groove machining ntawm cov khoom siv los ntawm kev txiav.
V-shaped nrog lub kaum sab xis: Txiav txim siab qhov zawj duab. 45 ° / 60 ° feem ntau yog siv rau PCB ua, 90 ° rau hlau grooving, thiab 30 ° rau acrylic engraving;
Txiav ntug txoj kab uas hla: φ3.175mm, φ6mm, φ8mm, thiab lwm yam. (tshaj nrog cov khoom sib txawv chucks);
Txiav ntug dav: 0.1mm-1.0mm (raws li zawj dav; 0.1-0.3mm yog xaiv rau precision PCB ua);
Khoom siv thiab txheej:
Cemented carbide (WC-Co): Universal hom, haum rau PCBs, ntoo, thiab yas;
PCD (Polycrystalline Pob Zeb Diamond): Siab hardness, haum rau hnav-resistant PCB fiberglass boards thiab txhuas substrates;
TiAlN txheej: Txhim kho oxidation tsis kam, haum rau cov ntawv hlau grooving;
Tag nrho ntev / Shank txoj kab uas hla: Tsis tu ncua tag nrho ntev yog 38mm / 40mm; shank txoj kab uas hla yog φ3.175mm (rau engraving tshuab) los yog φ12mm (rau V-CUT tshuab).