Cov laj thawj rau kev nkag ntawm lub workbench tshwm sim los ntawm CNC sib tsoo tshuab tuaj yeem muab faib ua ob pawg: ib qho yog vim li cas mechanical; Lwm pawg yog lub workbench nkag los ntawm CNC system nws tus kheej.
Ua ntej tshaj plaws, thaum peb tig lub taub hau ntawm tes, yuav tsum tsis muaj qhov pom tseeb ntawm kev thaiv, thiab tes induction yog mos thiab sib xws thaum tig. Yog tias muaj kev cuam tshuam ntawm tes, nws yuav yog tias cov kabmob uas siv rau kev txhawb nqa cov hlau lead tau raug puas lawm, cov khoom lossis cov kev sib tw hauv cov ntsia hlau ntsia hlau tau raug puas los yog av tau nkag mus, xws li cov chips me me. Peb yuav tsum muab pov tseg raws li qhov kev tshuaj ntsuam xyuas, lossis hloov cov kabmob, lossis hloov cov ntsia hlau txhuas, lossis ntxuav, lossis hais kom cov kws tshaj lij kho cov ntsia hlau ntsia hlau thiab kho qhov raug. Qhov thib ob, peb yuav tsum tau kuaj xyuas qhov sib luag ntawm ob lub busbars ntawm cov hlau lead ntsia hlau mus rau lub txaj qhia. Feem ntau, thaum peb tawm hauv lub Hoobkas, peb kho qhov sib npaug ntawm lub txaj qhia kev tsheb ciav hlau mus rau ob lub busbars ntawm cov hlau lead hauv O08mm, thiab cov neeg siv tuaj yeem tsim nyog so rau 0.1mm hauv daim ntawv thov tiag tiag, thiab yog tias qhov kev tshuaj xyuas tsis muaj kev zam, nws yuav tsum tau kho kom nyob rau hauv cov qauv ntau yam. Lwm qhov xwm txheej yog tias muaj teeb meem nrog kev sib txuas ntawm cov hlau lead thiab servo lub cev muaj zog. Peb xav kom ob lub axes txuas ntawm no muaj qhov siab ntawm concentricity, uas feem ntau yuav tsum tau tswj tsis pub dhau 0.1 hli, txwv tsis pub nws yuav dhau qhov kev kho qhov yuam kev ntawm kev sib txuas thiab servo lub cev muaj zog thiab ua rau lub tshuab ua haujlwm nkag mus.
1. Lub lubrication mob ntawm lub workbench qhia rail thiab lub txaj qhia rail yog tsis zoo, thiab lub workbench nkag mus yog feem ntau tshwm sim los ntawm tsis zoo lubrication ntawm workbench khiav qhia. Lub lubrication me me dhau lawm, los yog tsuas yog vim qhov txhaws ntawm lub lubrication channel, cov roj lubricating tsis tuaj yeem tsoo cov kev taw qhia rail txhua, uas ua rau muaj kev sib txhuam ntawm cov kev taw qhia kev tsheb ciav hlau, yog li ua rau nkag mus rau qhov tshwm sim ntawm lub workbench. Lub sijhawm no, peb tsuas yog yuav tsum qhib lub lubrication channel lossis kho cov roj lubrication kom tsim nyog los daws qhov teeb meem nkag ntawm lub chaw ua haujlwm. Nws yuav tsum tau muab sau tseg tias tus nqi ntawm lubrication ntawm cov kev taw qhia rail khub yuav tsum tsis txhob hloov ntau dhau, txwv tsis pub nws yuav ua rau drift nyob rau hauv lub lag luam ntawm lub rooj, uas yuav ua rau muaj feem xyuam rau cov teeb meem tsis zoo ntawm kev sib tsoo workpiece.
2. Lub zog xa hluav taws xob ib feem ntawm lub rooj ua rau lub zog xa hluav taws xob ib feem ntawm lub rooj ua cov ntsia hlau txhuas thiab nws cov khoom sib txuas, nrog rau cov ntsia hlau lead nws tus kheej thiab cov bearings siv rau kev sib txuas.
3. Lub deformation ntawm lub txaj thiab lub workbench tshwm sim los ntawm qhov xwm txheej no feem ntau yog vim qhov sib txawv ntawm lub caij nyoog kub, thiab tsis muaj kev hloov kho qhov kub thiab txias hauv chav tsev, uas ua rau qhov kub thiab txias hloov ntawm lub tshuab cuab yeej loj, thiab cov ntaub ntawv qhia kev sib raug zoo yog deformed vim qhov kub hloov pauv. Tom qab lub deformation ntawm phau ntawv qhia rail khub, nws cov kev khiav hauj lwm kev sib cuag yog tsis zoo, muaj tsuas yog ob peb qhov chaw sib cuag, thiab qhov sib txawv ntawm cov kev taw qhia rail khub yuav loj, uas ua rau lubricating roj to, thiaj li mus tsim ib tug tiag tiag roj zaj duab xis. , thiab tom qab ntawd ua rau lub workbench nkag mus. Qhov xwm txheej no nyuaj dua, thiab cov kws tshaj lij yuav tsum tau hais kom siv cov cuab yeej los kuaj xyuas thiab kho lub txaj.