Pib los ntawm cov lus qhia strip layout ntawm rab phom xyaum, cov yam cuam tshuam rau qhov ncaj ntawm machined qhov raug tshuaj xyuas. Vim tias rab phom laum ua tiav nyob rau hauv qhov chaw kaw, cov txheej txheem ua haujlwm tsis ruaj khov, thiab qhov sib txawv ntawm rab phom laum ncaj qha cuam tshuam rau qhov ncaj ntawm qhov ua tiav, thiab tseem ua rau cov khoom tawg. Los ntawm kev soj ntsuam kev ntxhov siab ntawm rab phom laum phau ntawv qhia bar nyob rau hauv cov txheej txheem machining, kev ruaj ntseg hauv cov txheej txheem machining yog xam, Pro / E qauv peb-dimensional yog tsim thiab soj ntsuam los ntawm ANSYS, layout tsis ntawm rab phom laum qhia bar nrog lub kev ruaj ntseg siab tshaj plaws hauv cov txheej txheem machining tau txais, qhov kev sim drilling yog ua tiav thiab tau txais txiaj ntsig zoo. Daim ntawv no muaj qhov tseem ceeb rau kev txhim kho qhov ncaj ntawm qhov tob nrog txoj kab uas hla me me thiab qhov loj nam piv.
Los ntawm kev tsom xam ntawm cov txheej txheem machining thawj ntawm lub puab qhov ntawm nyias-walled slender qhov chaw, qhov ua rau ntawm dabtsi yog khoov deformation yog pom tawm, thiab ib tug tshiab txheej txheem txheej txheem ntawm machining lub puab lub qhov nrog rab phom xyaum ua ntej carburizing thiab hluav taws xob spark grinder es tsis txhob ntawm sab hauv. grinder tom qab carburizing thiab quenching yog muab tso rau pem hauv ntej, uas ua kom ntseeg tau tias qhov kev ua yuam kev ncaj ntawm lub qhov sab hauv yog nyob rau hauv φ Raws li qhov yuav tsum tau muaj nyob rau hauv 0.001 hli, qhov tsim nyog tus nqi ntawm cov khoom tau zoo heev los ntawm kev sim ua peb batch ntawm workpieces, uas ua pov thawj tias qhov no txoj kev yog ua tau
Peb ntug ib qho cemented carbide rab phom xyaum me ntsis yog tus cwj pwm los ntawm:
Lub laum core yog thicker thiab muaj zog dua li ntawm ob ntug laum, uas them rau qhov tsis muaj zog ntawm qhov tsis zoo ntawm cov cemented carbide;
Lub hauv ntej kawg ntawm lub cuab yeej taw tes tsim ib qho tshwj xeeb zoo, uas tuaj yeem txiav qhov nruab nrab thaum txiav, yog li tsis tas yuav ua cov txheej txheem hauv nruab nrab;
Vim muaj kev txiav ntau dua, pub rau ib lub kiv puag ncig nce (txog 20m / min thaum txiav aluminium), thiab kev kub ceev txiav tuaj yeem nqa tawm (txog 1000m / min thaum txiav aluminium), uas tuaj yeem txo lub sijhawm ua haujlwm;
High machining raug, qhov tseeb qhov tseeb txog H9, qhov tseeb ntawm ± 0.011mm thiab roughness Rz ntawm 20-25 μ m;
Lub neej ua haujlwm ntev: ua cov hlau alloy, cam khwb cia hlau thiab txhuas alloy tuaj yeem ua tau 20m thiab 80m feem;
Nws yog ib qho yooj yim rau regrind yam tsis muaj kev sib tsoo tshwj xeeb. Lub laum no yog tsim rau machining qhov ntawm cov ntaub ntawv hauv qab no nrog lub qhov tob ntawm 3D ~ 4D: tsawg alloy, titanium alloy, austenitic manganese steel, tawv bronze, siab hardness cam khwb cia hlau thiab silicon aluminium alloy. Thaum ua cov austenitic manganese steel thiab titanium alloy, txiav ceev tuaj yeem ncav cuag 40m / min thiab 130m / min rau aluminium alloy.
Qhov kev xyaum no yuav tsum muaj kev nruj zoo ntawm lub tshuab cuab yeej, tshwj xeeb tshaj yog cov precision ntawm spindle bearing ntawm lub tshuab cuab yeej thiab kev sib hloov precision ntawm lub laum clamp yuav tsum siab. Yog li ntawd, nws yog feem ntau siv hauv CNC tshuab cuab yeej lossis machining chaw. Bilz tuam txhab, Hertel tuam txhab, Guehring tuam txhab thiab ilix tuam txhab ntawm lub teb chaws Yelemees thawj zaug launched no hom xyaum me ntsis, thiab ces linggaojing tshuab Co., Ltd. ntawm Nyiv kuj launched cov khoom. Bilz's specification yog F4 ~ 20mm, Hertel's TF ntsis yog F3 ~ 20mm, Guehring's GS200's specification yog F3 ~ 20mm (muab faib rau sab laug thiab sab xis kev taw qhia), thiab ilix' s specification yog F2 ~ 16mm.
