Tus nqi ntawm granite precision base piv rau lwm cov ntaub ntawv rau linear motor applications li cas?

Granite precision base: cov khoom siv zoo tagnrho rau cov theem linear motor

Thaum tsim lub platform linear motor, kev xaiv cov khoom siv yog qhov tseem ceeb heev rau kev ua haujlwm zoo tshaj plaws thiab raug. Hauv qhov no, ib qho khoom siv uas sawv tawm rau nws cov yam ntxwv zoo heev yog granite. Paub txog nws qhov ruaj khov, ruaj khov thiab tiv taus kev hnav thiab rhuav, granite tau dhau los ua cov khoom siv xaiv rau cov hauv paus precision hauv ntau yam kev siv hauv kev lag luam.

Qhov sib txawv tseem ceeb ntawm granite precision bases thiab lwm yam khoom siv rau linear motor stages yog lawv cov khoom tshwj xeeb. Tsis zoo li cov hlau xws li hlau lossis txhuas, granite muaj cov khoom zoo heev, uas yog qhov tseem ceeb rau kev txo qis kev co thiab ua kom du thiab raug ntawm cov kab ke linear motor. Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov uas qhov tseeb thiab kev ruaj khov yog qhov tseem ceeb, xws li kev tsim khoom semiconductor, metrology thiab kev ua haujlwm ceev.

Lwm qhov zoo ntawm granite precision bases yog lawv qhov kev ruaj khov thermal zoo heev. Granite muaj qhov thermal expansion tsawg kawg nkaus, uas txhais tau tias nws tswj nws qhov tseeb txawm tias nyob rau hauv ib puag ncig nrog qhov kub thiab txias hloov pauv. Qhov no yog qhov sib txawv ntawm cov ntaub ntawv xws li hlau, uas yooj yim rau thermal deformation. Yog li ntawd, granite precision base muab lub hauv paus txhim khu kev qha rau theem linear motor, kom ntseeg tau tias muaj kev ua tau zoo thiab raug nyob rau hauv ntau yam kev ua haujlwm.

Tsis tas li ntawd xwb, cov khoom ntuj tsim ntawm granite, suav nrog kev ua kom muaj zog thiab cov coefficient qis ntawm kev nthuav dav thermal, ua rau nws yog cov khoom siv zoo tagnrho rau kev ua tiav kev kam rau siab thiab tswj hwm qhov tseeb ntawm geometric rau cov platforms linear motor. Qhov no yog qhov tseem ceeb rau cov ntawv thov uas xav tau kev rov ua dua thiab qhov tseeb ntawm qhov chaw, xws li kev tsim cov khoom siv optical precision thiab cov khoom siv hluav taws xob.

Hauv kev xaus, qhov sib txawv tseem ceeb ntawm granite precision bases thiab lwm yam khoom siv rau linear motor stages yog qhov sib xyaw ua ke ntawm cov khoom uas granite muaj. Nws cov khoom zoo heev damping, thermal stability thiab dimensional precision ua rau nws yog ib qho khoom siv zoo tagnrho rau kev ua kom muaj kev ua tau zoo thiab qhov tseeb ntawm linear motor systems hauv ntau yam kev siv hauv kev lag luam. Raws li thev naus laus zis txuas ntxiv mus, qhov kev thov rau granite precision bases yuav loj hlob, ntxiv dag zog rau nws txoj haujlwm ua cov khoom siv xaiv rau high-precision linear motion platforms.