Zvimiro uye Kusarudzwa kweIndexable Insert Bits

Zvimiro uye kusarudzwa kwe indexable yekuisa bits

Iyo indexable insert bit, inozivikanwawo sekuti shallow hole drill kana U drill, chishandiso chinoshanda chekuchera makomba ane kudzika kwegomba risingasviki katatu. Yakave ichishandiswa zvakanyanya muakasiyana CNC muchina maturusi, machining nzvimbo uye turret lathes mumakore achangopfuura. on. Chibooreso chacho chinowanzoiswa asymmetrically nezvikamu zviviri zvinosungirirwa kuti zvigadzire mukati nekunze kwemukati, izvo zvinogadziriswa mukati megomba (kusanganisira pakati) uye kunze kwegomba (kusanganisira rusvingo rwegomba), sezvinoratidzwa mutafura inotevera. Kana gomba dhayamita rakakura, mashizha akawanda anogona kuiswa.

1. Chigadzirwa kupatsanurwa Iyo indexable yekuisa bit inogona kuverengerwa zvichienderana nechimiro cheblade, chimiro chenyere, chimiro, uye maitiro ekugadzirisa.

(1) Maererano nechimiro chebadza, inogona kupatsanurwa kuita quadrangle, gonyonhatu yakakomberedzwa, dhaimondi, nhanhatu, uye zvakafanana.

(2) Zvinoenderana neyakajairwa cutter nyere, inogona kupatsanurwa mumhando mbiri: straight groove uye spiral groove.

(3) Zvinoenderana nechimiro chemubato wekuchera, unogona kukamurwa kuita marudzi maviri: cylindrical mubato uye Morse taper bit.

(4) Zvinoenderana nechimiro, inogona kukamurwa kuita mhando nhatu: inosanganisirwa mhando, modular mhando uye yekucheka musoro uye yekucheka muviri wakapatsanura rudzi drill.

2, zvigadzirwa zvemhando

(1) Inokodzera kucheka kukuru. Paunenge uchigadzira simbi, kumhanya kwekucheka Vc ndeye 80 - 120m / min; kana uchipfekedza blade, iyo yekucheka kumhanya Vc ndeye 150-300m / min, kushanda kwekugadzira ndeye 7-12 nguva dzeyakajairwa twist drill.

(2) High processing quality. Iko kukosha kwehukukutu hunogona kusvika kuRa = 3.2 - 6.3 um.

(3) Iyo blade inogona kunyoreswa kuchengetedza nguva yebetsero.

(4) Kuputika kwakanaka kwechip. Iyo chip yekutyora tafura inoshandiswa pakupwanya chip, uye iyo chip discharging performance yakanaka.

(5) Chimiro chekutonhora kwemukati chinogamuchirwa mukati me drill shank, uye hupenyu hwechibooreso blade yakakwirira.

(6) Inogona kushandiswa kwete chete pakuchera asiwo pakufinha uye kufinha. Mune zvimwe zviitiko, inogonawo kushandiswa sechinhu chinoshandura.