判別鑄鐵平板平面的形狀方法
鑄鐵平板平面(mian)(mian)幾(ji)何形(xing)狀有三種，凸面(mian)(mian)、凹(ao)面(mian)(mian)和鞍面(mian)(mian)。鑄鐵平板平面(mian)(mian)形(xing)狀是根據平面(mian)(mian)度(du)的數值來(lai)差(cha)別的，其方法如(ru)下(xia)。

在大(da)約兩(liang)對角線(xian)和垂(chui)直線(xian)的(de)(de)(de)截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)上，分別找(zhao)出2-3條(tiao)有(you)(you)(you)共點的(de)(de)(de)截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)，把這幾條(tiao)截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)的(de)(de)(de)直線(xian)度數(shu)據標(biao)(biao)注在直角坐標(biao)(biao)上。X坐標(biao)(biao)為間距，Z坐標(biao)(biao)為直線(xian)度數(shu)據。鑄(zhu)鐵平(ping)(ping)板平(ping)(ping)面(mian)(mian)(mian)(mian)的(de)(de)(de)幾何形(xing)(xing)狀(zhuang)按這幾條(tiao)截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)的(de)(de)(de)形(xing)(xing)狀(zhuang)判別，如截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)都是凸(tu)形(xing)(xing)，那(nei)么(me)平(ping)(ping)面(mian)(mian)(mian)(mian)為凸(tu)面(mian)(mian)(mian)(mian)；反(fan)之為凹面(mian)(mian)(mian)(mian)。如有(you)(you)(you)的(de)(de)(de)截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)呈凸(tu)形(xing)(xing)，有(you)(you)(you)的(de)(de)(de)截(jie)(jie)(jie)面(mian)(mian)(mian)(mian)呈凹形(xing)(xing)，那(nei)么(me)平(ping)(ping)面(mian)(mian)(mian)(mian)為鞍面(mian)(mian)(mian)(mian)。訂購鑄(zhu)鐵平(ping)(ping)板泊頭(tou)市正創機械設備(bei)制(zhi)造有(you)(you)(you)限公司0317-8380005