Qhov no yog nyob ntawm qhov kev puas tsuaj ntawm overheating thiab tsis tuaj yeem hais dav dav:
Me ntsis, overheating hauv zos tsis cuam tshuam rau kev siv txuas ntxiv; Txawm li cas los xij, carbonized hnyav, tawg, los yog cov log puas yuav tsum tau muab pov tseg thiab siv tsis tau kiag li.
1. Cov xwm txheej uas tau siv txuas ntxiv mus (tsuas yog cua sov me ntsis): Yog tias tsuas yog yellowing me ntsis thiab ib qho me me ntawm abrasive grain shedding tau pom nyob rau saum npoo, tsis muaj carbonization, blackening, los yog tawg, thiab qhov sib npaug yog li qub:
Tsuas yog kho qhov sib tsoo lub log nto, tshem tawm cov txheej txheem carbonized overheated, thiab rov ua kom nws sib npaug. Tom qab ntawd nws tuaj yeem siv rau kev sib tsoo ntxhib, txiav, thiab lwm yam tsis yog - daim ntawv thov kev ua haujlwm zoo yam tsis muaj kev cuam tshuam kev nyab xeeb lossis kev ua haujlwm yooj yim.
2. Cov xwm txheej uas yuav tsum tau khawb (hnyav overheating): Yog tias muaj ib qho ntawm cov hauv qab no tshwm sim, lub log yuav tsum tau hloov tam sim ntawd thiab siv txuas ntxiv yog txwv tsis pub:
Carbonization thiab kab nrib pleb: Cov cheeb tsam loj ntawm blackened carbonization nyob rau saum npoo, pom cov kab nrib pleb, los yog lub suab dull thaum tapped qhia tau hais tias kev puas tsuaj sab hauv thiab muaj kev pheej hmoo ntawm tawg thaum lub sij hawm siab - kev sib hloov ceev.
Kev cuam tshuam ntawm qhov sib npaug: kev vibration tseem ceeb zuj zus thaum lub sij hawm idling / sib tsoo, thiab tsis tuaj yeem rov qab los tom qab kho, ua rau txo qis workpiece machining raug thiab muaj peev xwm puas tsuaj rau cov khoom siv machining spindle.
Ua kom tiav Kev Ua Haujlwm Tsis Zoo: Cov nplej abrasive flake tawm hauv cov khoom loj, lossis hnav deb tshaj li ib txwm muaj. Txawm tias tom qab kho, ib txwm machining efficiency tsis tuaj yeem khaws cia, thiab siv txuas ntxiv tsuas yog nce nqi xwb.
Zuag qhia tag nrho cov qauv Softening thiab Deformation: Thaum kawg lub ntsej muag yog pom tau tias skewed, thiab qhov ntev deformation tshaj tolerances, ua rau nws tsis yooj yim sua kom ua tau raws li qhov tseeb yuav tsum tau rau installation thiab machining.
