Dull standard of kawg milling cutter rau me me tig milling compound machining
Thaum kawg milling cutter yog hnav mus rau ib qho kev txwv, nws tsis tuaj yeem siv rau me me tig milling ua ke ua ke. Qhov kev txwv tsis pub hnav no yog hu ua bluntness standard.
Cov txheej txheem blunting ntawm kawg milling cutter yuav tsum tau tsim raws li cov xwm txheej tshwj xeeb ntawm kev xa thiab milling thiab cov kev cai rau kev ua haujlwm zoo.
Tshwj xeeb, cov hauv qab no yuav tsum tau ua raws li:
1. Tus qauv bluntness ntawm me me txoj kab uas hla kawg milling cutter yuav tsum tsis txhob tshaj tus nqi tseem ceeb ntawm cov cuab yeej hnyav hnyav;
2. Thaum lub rigidity ntawm cov txheej txheem yog tsis zoo, ib tug me me blunt standard yuav tsum tau teev;
3. Thaum tig thiab milling cov khoom ua haujlwm nrog cov khoom siv hluav taws xob tsis zoo lossis qhov kub thiab txias tuaj yeem hnav, tus qauv bluntness yuav tsum raug txo kom tsim nyog;
4. Thaum lub machining raug thiab qhov xav tau ntawm qhov chaw siab heev, tus qauv blunt yuav tsum raug txo.
Yog tias tus qauv blunting loj dhau lawm, nws yuav ua rau lub zog txiav ntau dhau, uas yuav ua rau lub zog deformation thiab kev co ntawm cov txheej txheem txheej txheem, thiab yog li tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm kev xa milling sib xyaw ua haujlwm. Yog li ntawd, raws li cov hauv paus ntsiab lus no, tus qauv dulling yuav tsum tau nce ntxiv kom ntau li ntau tau txhawm rau ua kom siv tag nrho cov cuab yeej thiab txhim kho cov cuab yeej siv tau ntev.