Txheej txheem cej luam ntawm carbide tob qhov laum inserts
Txheej txheem cej luam ntawm carbide qhov tob qhov laum inserts
Carbide qhov sib sib zog nqus laum inserts yog cov cuab yeej zoo rau qhov sib sib zog nqus qhov drilling, uas tuaj yeem ua tiav ntau yam ntawm cov pwm hlau, fiberglass, yas xws li Teflon mus rau cov hlau muaj zog xws li P20 thiab Inconel) sib sib zog nqus qhov machining. Hauv kev sib sib zog nqus qhov ua haujlwm nrog kev ua siab ntev thiab qhov xav tau ntawm qhov roughness, rab phom drilling tuaj yeem ua kom paub tseeb qhov tseeb, qhov tseeb thiab qhov ncaj ntawm lub qhov.
Phom xyaum:
1. Nws yog qhov tshwj xeeb sib sib zog nqus qhov machining cuab yeej rau sab nraud nti tshem tawm. V-angle yog 120 °.
2. Cov cuab yeej siv tshuab tshwj xeeb rau rab phom drilling.
3. Txoj kev ua kom txias thiab nti tshem tawm yog qhov kub siab roj txias system.
4. Muaj ob hom zoo tib yam carbide thiab coated cutter hau.
Deep qhov rab phom xyaum:
1. Nws yog qhov tshwj xeeb sib sib zog nqus qhov machining cuab yeej rau sab nraud nti tshem tawm. V-lub kaum sab xis yog 160 °.
2. Tshwj xeeb rau qhov tob qhov drilling system.
3. Txoj kev ua kom txias thiab nti tshem tawm yog pulsed high-pressure pos huab cua txias.
4. Muaj ob hom zoo tib yam carbide thiab coated cutter hau.
Phom laum yog cov cuab yeej siv tau zoo rau qhov sib sib zog nqus qhov drilling uas tuaj yeem siv ntau qhov sib sib zog nqus qhov los ntawm pwm hlau, fiberglass, yas xws li Teflon, mus rau high-strength alloys xws li P20 thiab Inconel. Hauv kev sib sib zog nqus qhov ua haujlwm nrog kev ua siab ntev thiab qhov xav tau ntawm qhov roughness, rab phom drilling tuaj yeem ua kom qhov tseeb qhov tseeb, qhov tseeb ntawm qhov chaw thiab qhov ncaj ntawm lub qhov.
Txhawm rau kom ua tiav cov txiaj ntsig zoo thaum rab phom xyaum tuaj yeem ua cov qhov sib sib zog nqus, nws yog ib qho tsim nyog yuav tsum tau ua kom zoo ntawm cov phom laum system (xws li cov cuab yeej, tshuab cuab yeej, fixtures, accessories, workpieces, tswj units, coolants thiab kev khiav hauj lwm cov txheej txheem). Cov qib kev txawj ntawm tus neeg teb xov tooj kuj tseem ceeb. Raws li cov qauv ntawm lub workpiece thiab hardness ntawm lub workpiece cov ntaub ntawv, raws li zoo raws li kev ua hauj lwm tej yam kev mob thiab zoo yuav tsum tau ntawm lub sib sib zog nqus qhov machining tshuab, qhov tsim nyog txiav ceev, pub tus nqi, cuab tam geometry tsis, cemented carbide qib thiab coolant tsis muaj peev xwm. raug xaiv kom tau txais kev ua haujlwm zoo heev. .
Nyob rau hauv ntau lawm, ncaj groove rab phom xyaum yog siv tshaj plaws. Raws li txoj kab uas hla ntawm rab phom laum thiab los ntawm lub qhov cua txias sab hauv ntawm qhov kis tau tus mob, lub shank thiab lub taub hau cutter, rab phom laum tuaj yeem ua rau ob hom kev sib xyaw ua ke thiab hom welded. Nws coolant yog sprayed los ntawm qhov me me ntawm lub flank. Cov phom phom tuaj yeem muaj ib lossis ob lub voj voog txias qhov, lossis ib lub voj voog ib qhov.
Standard rab phom xyaum tau tshuab qhov los ntawm 1.5mm mus rau 76.2mm nyob rau hauv txoj kab uas hla thiab tuaj yeem xyaum mus txog 100 npaug ntawm txoj kab uas hla. Qhov tshwj xeeb tshwj xeeb kev xyaum phom tuaj yeem ua cov qhov tob nrog txoj kab uas hla ntawm 152.4mm thiab qhov tob ntawm 5080mm.
Txawm hais tias pub rau ib lub kiv puag ncig ntawm rab phom xyaum qis dua, nws muaj qhov pub loj dua ib feeb dua li qhov sib tw sib tw (piv ib feeb yog sib npaug rau qhov pub ib lub kiv puag ncig lub sij hawm ceev ntawm lub cuab yeej lossis workpiece).
Txij li thaum lub taub hau cutter yog ua los ntawm cemented carbide, txiav ceev ntawm rab phom xyaum yog ntau dua li ntawm high-speed steel laum. Qhov no nce qhov pub rau ib feeb ntawm rab phom xyaum. Tsis tas li ntawd, thaum siv lub tshuab ua kom txias txias, cov chips tuaj yeem tawm tau zoo los ntawm lub tshuab ua haujlwm, thiab tsis tas yuav tsum tau tshem tawm cov cuab yeej ib ntus thaum lub sijhawm drilling txheej txheem kom tshem tawm cov chips.