Xya yam cuam tshuam rau Milling hauv Precision Parts Processing
Nyob rau hauv tus txheej txheem ntawm precision qhov chaw, milling, raws li ib tug ntau yam ntawm kev ua, yog tsuas yog siv nyob rau hauv cov txheej txheem ntawm lub dav hlau ua. Piv nrog rau kev sib tsoo, cov nyhuv ntawm milling yog siab dua. Nyob rau hauv cov txheej txheem ntawm milling, nws tuaj yeem txo qhov kev nyuaj ntawm machining los ntawm qhov nyuaj. Hauv cov txheej txheem ntawm kev lag luam milling, vim muaj kev cuam tshuam ntawm cov cuab yeej siv tshuab thiab lwm yam, qhov tseeb milling raug cuam tshuam, thiab cov txheej txheem kev ua haujlwm tsis tuaj yeem ncav cuag. Tab sis dab tsi yam yuav cuam tshuam rau milling?
1. Qhov cuam tshuam ntawm milling vibration ntawm machining qhov tseeb milling vibration yog tshwm sim los ntawm kev sib tshuam ntawm kev txiav cov yam ntxwv ntawm milling, milling hom (down milling lossis nce milling), rigidity ntawm cov txheej txheem thiab lwm yam. milling vibration ncaj qha cuam tshuam rau milling raug.
2. Lub multi ntug cutter txiav mus rau hauv lub workpiece nto intermittently, thiab txiav quab yuam hloov tas li thaum lub precision qhov ua tiav, uas ua rau lub sij hawm vibration ntawm cov txheej txheem.
3. Thaum lub sij hawm nce milling, muaj zawv zawg qhov deb thaum lub milling cutter txiav mus rau hauv cov txheej txheem ntawm lub workpiece, uas ua rau lub cutter bar nqa. Tom qab txiav rau hauv qhov chaw ua haujlwm, lub cutter bar yog rub tawm, ua rau lub sijhawm milling vibration.
4. Milling tshuab kev co tshwm sim los ntawm clearance spindle, workbench qhia rail, kis mechanism, thiab lwm yam. cuam tshuam machining raug.
5. Milling vibration yog tshwm sim los ntawm tsis txaus rigidity ntawm fixture ntawm lub tshuab milling.
6. Milling vibration yog tshwm sim los ntawm txoj kab uas hla lossis qhov ntev ntawm qhov ntev milling cutter shank thiab loj milling cutter.
7. Milling vibration yog tshwm sim los ntawm tsis txaus rigidity ntawm workpiece los yog tsis tsim nyog positioning los yog clamping.