Mastering cov txheej txheem kev khiav hauj lwm kom raug tuaj yeem txhim kho qhov tseeb thiab kev nyab xeeb ntawm CNC iav hobbing tshuab, kom ntseeg tau ntev - lub sijhawm ua haujlwm ruaj khov ntawm cov khoom siv. Cov hauv qab no yog cov txheej txheem kev ua haujlwm tseem ceeb uas tau sau tseg raws li cov txheej txheem txheej txheem thiab kev ua tau zoo:
Ua ntej-Pib Kev Npaj Npaj
Lubrication Ua ntej, Kev Taw Qhia Ua Ntej-Khiav: Yog tias cov khoom siv tsis tau siv ntev, nws raug nquahu kom manually ua ntej- lubricate tag nrho cov ntsiab lus lubrication ua ntej pib lub hauv nruab nrab lubrication system thiab circulating nws rau 5 feeb los xyuas kom meej lubrication txaus ntawm cov lus qhia thiab cov ntsia hlau.
Muab ob npaug rau kev soj ntsuam cov cuab yeej txiav thiab Fixtures: Thaum txhim kho lub hob, siv lub torque ciaj ntswj kom nruj rau tus qauv torque kom tsis txhob xoob; Tom qab clamping lub workpiece, nws yuav tsum tau raws li ib tug dial qhia. Qhov kev ua yuam kev coaxiality yuav tsum tswj tsis pub dhau tsawg dua lossis sib npaug ntawm 0.01mm txhawm rau tiv thaiv eccentric txiav.
Program thiab Parameter Setting Techniques
Siv cov "Table-Raws li Programming" Function: High-CNC systems (xws li FANUC los yog GSK) txhawb nqa parametric input. Tus neeg teb xov tooj tsuas yog yuav tsum tau sau cov ntsiab lus tseem ceeb xws li module, naj npawb ntawm cov hniav, thiab lub kaum sab xis helix, thiab lub kaw lus cia li tsim cov kev pab cuam machining, txo qhov programming pib.
Simulation Khiav tsis tau hla: Tom qab importing qhov kev pab cuam, nco ntsoov nkag mus rau "Simulation" hom los saib seb lub toolpath cuam tshuam nrog lub fixture thiab workpiece. Tsuas yog mus nrog qhov tseeb machining tom qab paub meej tias tsis muaj qhov yuam kev.
Machining txheej txheem tswj cov txheej txheem
Segmented Trial Cutting, Gradual Feed: Rau thawj daim, nws raug nquahu kom siv "roughing → ntsuas → tiav txiav" hom. Ua ntej, siv qhov tob me me ntawm kev txiav mus kuaj- txiav ib ntu ntawm cov hniav profile, nres lub tshuab ntsuas cov hniav tuab thiab lub suab, thiab ua tiav tag nrho cov hniav machining tsuas yog tom qab lees tias nws ua tau raws li qhov yuav tsum tau ua.
Saib Xyuas Kev Txiav Txim Siab: "Mloog, Saib, thiab Ntsuas"
Mloog lub suab: Ib txwm txiav yuav tsum tsim lub suab "shh" zoo ib yam. Yog tias "ticking" lossis lub suab nrov tshwm sim, nws yuav qhia tau tias cov cuab yeej hnav lossis tsis raug.
Saib cov chips: Cov chips zoo tshaj plaws yog luv luv thiab curled. Yog tias cov strips ntev tshwm sim, nws qhia tau tias cov khoom noj me me dhau los yog cov cuab yeej ua npub.
Ntsuas qhov ntsuas kub: Thaum txiav qhuav, qhov kub ntawm lub hob yuav tsum tsis pub tshaj 60 degree. Lub ntsuas kub infrared tuaj yeem siv los pab txiav txim siab.