磨(mo)床的(de)一(yi)種。主要(yao)用砂輪旋轉研磨(mo)工(gong)(gong)件以使其可達(da)到(dao)要(yao)求的(de)平(ping)整度(du)(du),根據工(gong)(gong)作臺(tai)形(xing)狀可分為矩(ju)形(xing)工(gong)(gong)作臺(tai)和圓(yuan)形(xing)工(gong)(gong)作臺(tai)兩種,矩(ju)形(xing)工(gong)(gong)作臺(tai)平(ping)面(mian)磨(mo)床的(de)主參(can)數(shu)為工(gong)(gong)作臺(tai)寬度(du)(du)及(ji)長(chang)度(du)(du),圓(yuan)臺(tai)平(ping)面(mian)磨(mo)床的(de)主參(can)數(shu)為工(gong)(gong)作臺(tai)面(mian)直徑。根據軸(zhou)類的(de)不同可分為臥軸(zhou)及(ji)立軸(zhou)磨(mo)床之分。
立軸圓臺(tai)系立式磨床,圓形(xing)電磁吸盤工作(zuo)臺(tai),采用砂瓦端面進行磨削(xue)的一種高效率、精密穩定的加工機床-立軸圓臺(tai)平面磨床