Resinoid sib tsoo log yog tsev neeg loj ntawm ntau lub log sib tsoo. Muaj ntau hom resinoid sib tsoo lub log, thiab lawv tau siv ntau qhov chaw, thiab qhov kev siv ntau heev. Lub luag haujlwm ntawm lub log sib tsoo resinoid muaj xws li kev sib tsoo, txiav, grooving, thiab lwm yam. Qhov ntau dua ib qho yog kev sib tsoo ntawm lub ntsej muag ntawm lub workpiece los txhim kho qhov zoo ntawm lub workpiece los yog standardization ntawm kev siv thiab kev koom tes.
Txawm li cas los xij ntawm cov khoom sib tsoo log, hnav yuav tshwm sim nrog kev siv mus ntev. Tom qab xyoo ntawm kev xyaum cov ntsiab lus, peb pom tias hnav cov ntaub ntawv ntawm kev sib tsoo log feem ntau suav nrog cov hauv qab no:
1. Hom hnav thiab tsim kua muag. Thaum cov nplej abrasive hnyav hnyav thiab hnav, qhov saum npoo ntawm lub log sib tsoo yog tiaj thiab du tom qab lub dav hlau hnav pom tseeb tshwm rau saum npoo ntawm cov nplej abrasive. Nyob rau lub sijhawm no, tag nrho qhov hnav ntawm qhov txiav ntug nce, kev sib txhuam intensifies, thiab nws yog ib qho nyuaj rau txiav ntug txiav mus rau hauv qhov chaw ntawm lub workpiece. Txawm li cas los xij, lub hardness ntawm lub log sib tsoo yog siab dhau, yog li ntawd cov khoom abrasive tsis tuaj yeem tawg thiab poob rau lub sijhawm. Yog tias koj tseem siv nws, kev sib tsoo thiab kev sib tsoo kub yuav nce ntxiv, thiab yuav muaj kev vibration thiab suab nrov, thiab cov khoom siv tsis tuaj yeem raug tshem tawm zoo. Lub sijhawm no, lub log sib tsoo yuav tsum tau hnav.
2. Lub log ntsaws hom. Thaum lub sij hawm sib tsoo, ib tug loj npaum li cas ntawm chips adheres rau saum npoo ntawm lub sib tsoo log, uas yog hu ua sib tsoo log clogging. Muaj ob hom: ib qho yog intrusive blockage, uas yog, cov chips laum rau hauv qhov khoob ntawm qhov sib tsoo ntawm lub log, thiab daim ntawv ntawm kev thaiv no feem ntau tshwm sim thaum sib tsoo hlau. Ib qho yog adhesion-type plugging, nyob rau hauv uas cov chips yog fused rau saum npoo ntawm cov nplej abrasive thiab daim ntawv cog lus, npog qhov txiav ntug ntawm cov nplej abrasive. Qhov no stick-type plugging tshwm sim thaum sib tsoo cov hlau uas tsis yog-ferrous xws li titanium alloys, tooj liab alloys, magnesium alloys thiab lwm yam ntaub ntawv uas zoo ductility thiab tsawg melting point. Thaum lub log sib tsoo raug thaiv rau qee qhov, nws lub peev xwm txiav tau pom tseeb txo qis, thiab nws yooj yim rau kev vibration thiab suab nrov, thiab txawm tias kub hnyiab.
3. hom shedding. Poob tawm yooj yim tshwm sim thaum lub hardness ntawm lub sib tsoo log yog mos heev, uas yog, thaum lub hardness ntawm lub sib tsoo log yog tsawg heev los yog cov sib tsoo tej yam kev mob hnyav heev, tus kheej-sharpening nyhuv muaj zog heev, thiaj li hais tias lub sib tsoo lub log. poob nws cov geometry li qub, kom lub log sib tsoo tsis tuaj yeem ua haujlwm ib txwm. Lub sijhawm no, lub log sib tsoo tseem tuaj yeem ua haujlwm txuas ntxiv, tab sis qhov tseeb geometric thiab roughness ntawm lub log sib tsoo tau ploj lawm, yog li kev hnav khaub ncaws tsim nyog yuav tsum tau nqa tawm.
Resinoid sib tsoo lub log kuj muaj cov kev siv coj los siv. Peb txhua tus yuav tsum paub txog lub sijhawm thiab hloov cov kev sib tsoo tshiab hauv lub sijhawm kom tsis txhob cuam tshuam rau kev tsim khoom. Nyob rau tib lub sijhawm, cov kev sib tsoo qub yuav tsum tau muab txiav rau hauv lub sijhawm rau cov uas tuaj yeem txiav kom tsis txhob pov tseg.
