Koj tuaj yeem txiav txim siab yog tias TCT pom cov hniav xav tau rov qab- sib tsoo raws li rau 6 qhov pom kev pom thiab cov qauv kev tshaj lij. Yog tias ib qho ntawm cov no tshwm sim, nws raug nquahu kom daws qhov teeb meem tam sim:
1. Kev ua haujlwm tsis zoo ua haujlwm zoo
Qhov no yog qhov qhia ncaj qha tshaj plaws: Qhov chaw txiav ntawm lub workpiece yog them nrog burrs, cov npoo yog chipped, thiab cov burrs yog qhov nyuaj rau tshem tawm. Xwb, lub workpiece nto tej zaum yuav muaj ib qho kev ntxhib los mos. Ntawm qee qhov siab -kawg tshuab, qhov tshwm sim tam sim ntawd ntawm burrs qhia tias cov saw saw tau ua npub. Yog tias cov khoom poob tau nce ntau dua piv rau qhov qub, nws kuj muaj feem ntau vim yog saw hniav hnav.
2. Kev txiav txim siab tsis zoo thiab cua sov
Yog hais tias yav tas los du thawb lub lag luam dheev dhau los ua nyuaj dua thiab yuav tsum tau siv zog ntau dua, thiab cov khoom siv ntawm qhov chaw txiav qhia pom pom tseeb ntawm kev kub hnyiab thiab blackening, nrog rau cov ntxhiab tsw ntxhiab thiab cov pa luam yeeb ntau dhau, qhov no yog tshwm sim los ntawm cov saw hniav ua npub thiab kub sai heev vim kev sib txhuam. Regrinding yog tsim nyog tam sim ntawd.
3. Txiav suab tsis txawv:
Yog hais tias, nyob rau hauv ib txwm ua hauj lwm tej yam kev mob, txiav lub suab yuav tsis sib luag thiab tsis ruaj khov, nrog rau cov suab nrov hnyav, tsis muaj kev vibrations, los yog kev sib txhuam suab nrov, nws qhia tau hais tias tsis sib xws ntawm lub saw hniav ntug thiab ib tug imbalance nyob rau hauv nws qhov chaw ntawm lub ntiajteb txawj nqus. Ntxoov ntxoo yuav daws qhov no.
4. Hniav Hnav mus txog qhov chaw ua haujlwm tshaj lij:
Qhov no yog ib qho kev ntsuas nruj: ncaj qha ntsuas qhov hnav ntawm ntug hniav. Yog tias qhov hnav tshaj 0.2 hli, kev ua kom zoo yog qhov yuav tsum tau ua, txawm tias txiav tam sim no ib txwm muaj. Kev siv txuas ntxiv yuav ua kom cov hniav hnav sai sai, ua rau muaj kev nyuaj siab tom qab sharpening thiab muaj peev xwm ua rau cov saw hniav siv tsis tau.
5. Cov hniav puas los yog Adhered hniav:
Yog hais tias cov hniav hniav pom cov cim ntawm adhesion (xws li ntau cov kua nplaum, txhuas shavings, los yog resin), los yog muaj cov hniav lo, chipping, los yog cov hniav poob, txawm tias hauv zos chipping, tam sim ntawd nres thiab sharpening yog tsim nyog. Qhov kev ntxhov siab tsis sib xws no tuaj yeem ua rau cov hniav ya, ua rau muaj kev nyab xeeb.
