對木(mu)材(cai)、塑料、橡(xiang)膠、玻璃、大理石(shi)、花崗石(shi)等(deng)非(fei)金屬材(cai)料的(de)切(qie)削(xue)加工,雖與(yu)金屬材(cai)料的(de)切(qie)削(xue)類似,但所用刀具、設備和切(qie)削(xue)用量等(deng)各有(you)特點(dian)。

        木材制品的切削加工主要在各種木工機床上進行,其方法主要有:鋸切、刨切、車削、銑削、鉆削和砂光等。天津非金屬加工

       木材的鋸(ju)(ju)(ju)(ju)切(qie)通常采用(yong)(yong)木工(gong)圓鋸(ju)(ju)(ju)(ju)機(ji)(ji)或(huo)木工(gong)帶(dai)鋸(ju)(ju)(ju)(ju)機(ji)(ji)(見木工(gong)鋸(ju)(ju)(ju)(ju)機(ji)(ji))。兩者(zhe)都(dou)可(ke)用(yong)(yong)不同鋸(ju)(ju)(ju)(ju)齒形狀的刀具(鋸(ju)(ju)(ju)(ju)片或(huo)鋸(ju)(ju)(ju)(ju)帶(dai))進行(xing)截料、剖料或(huo)切(qie)榫(sun)。帶(dai)鋸(ju)(ju)(ju)(ju)切(qie)的鋸(ju)(ju)(ju)(ju)縫較窄(zhai),窄(zhai)帶(dai)鋸(ju)(ju)(ju)(ju)切(qie)還能(neng)切(qie)割曲面和不規則的形狀。

       刨(bao)(bao)(bao)(bao)(bao)削(xue)通常(chang)用(yong)(yong)木(mu)(mu)(mu)工(gong)平(ping)刨(bao)(bao)(bao)(bao)(bao)床或(huo)木(mu)(mu)(mu)工(gong)壓刨(bao)(bao)(bao)(bao)(bao)床(見木(mu)(mu)(mu)工(gong)刨(bao)(bao)(bao)(bao)(bao)床)。兩者都可用(yong)(yong)旋轉的刨(bao)(bao)(bao)(bao)(bao)刀刨(bao)(bao)(bao)(bao)(bao)削(xue)平(ping)面或(huo)型面,其中壓刨(bao)(bao)(bao)(bao)(bao)床加工(gong)可得(de)到較高的尺寸精度。當表面的光潔(jie)程度要求較高時可用(yong)(yong)木(mu)(mu)(mu)工(gong)精光刨(bao)(bao)(bao)(bao)(bao)。