Hauv kev tsim khoom siv hluav taws xob, tshwj xeeb tshaj yog hauv kev tsim cov ntawv luam tawm Circuit Board (PCBs), qhov ua tau zoo ntawm cov txheej txheem tsim khoom yog qhov tseem ceeb heev. Lub granite gantry yog ib qho ntawm cov khoom tseem ceeb uas cuam tshuam rau qhov ua tau zoo no. Kev nkag siab txog kev sib raug zoo ntawm granite gantry thiab PCB kev tsim khoom tuaj yeem muab cov ntaub ntawv rau kev ua kom zoo dua ntawm cov txheej txheem tsim khoom thiab txhim kho cov khoom zoo.
Cov gantries granite yog cov qauv precision ua los ntawm granite ntuj, paub txog lawv qhov ruaj khov thiab rigidity tshwj xeeb. Cov yam ntxwv no yog qhov tseem ceeb hauv kev tsim PCB, qhov twg txawm tias qhov kev hloov pauv me me tuaj yeem ua rau muaj qhov tsis zoo hauv cov khoom kawg. Granite cov yam ntxwv, xws li nws qhov thermal nthuav dav tsawg thiab tiv taus deformation, ua kom ntseeg tau tias lub gantry khaws nws cov duab thiab sib dhos dhau sijhawm. Qhov kev ruaj khov no yog qhov tseem ceeb rau cov haujlwm siab-precision xws li laser txiav, drilling thiab milling, uas yog ib feem tseem ceeb ntawm kev tsim PCB.
Tsis tas li ntawd xwb, cov gantries granite pab ua kom muaj txiaj ntsig ntau dua vim tias lawv tuaj yeem txo lub sijhawm ua haujlwm. Granite txoj kev tawv nqaij ua rau muaj kev pub mov ntau dua thiab hloov cov cuab yeej sai dua yam tsis muaj kev cuam tshuam qhov tseeb. Lub peev xwm no txo lub sijhawm voj voog thiab ua rau muaj ntau ntxiv, ua rau cov chaw tsim khoom ua tau raws li qhov xav tau ntau ntxiv yam tsis muaj kev cuam tshuam qhov zoo. Tsis tas li ntawd xwb, granite cov khoom nqus kev co txo qhov cuam tshuam ntawm kev cuam tshuam sab nraud, txhim kho qhov tseeb ntawm kev ua haujlwm machining.
Lwm yam ntawm kev sib raug zoo ntawm cov gantries granite thiab kev ua haujlwm ntawm PCB yog txo cov nqi kho. Tsis zoo li cov gantries hlau, uas yuav xav tau kev kho dua tshiab thiab kev sib dhos ntau zaus, cov gantries granite feem ntau tuaj yeem tswj tau lawv qhov tseeb ntev dua. Qhov kev ntseeg tau no txhais tau tias lub sijhawm tsis ua haujlwm tsawg dua thiab cov nqi khiav lag luam qis dua, ua rau nws yog qhov kev xaiv pheej yig rau cov tuam txhab PCB.
Hauv kev xaus, kev sib raug zoo ntawm granite gantry thiab PCB kev tsim khoom zoo yog ib qho tseem ceeb uas cov chaw tsim khoom yuav tsum xav txog thaum txhim kho lawv cov txheej txheem. Los ntawm kev siv cov khoom tshwj xeeb ntawm granite, cov tuam txhab tuaj yeem ua tiav qhov tseeb dua, lub sijhawm tsim khoom sai dua thiab cov nqi kho qis dua, thaum kawg txhim kho cov khoom zoo thiab kev sib tw ua lag luam.
Lub sijhawm tshaj tawm: Lub Ib Hlis-15-2025
