機械加工(gong)的工(gong)藝內容有哪些呢？

機械(xie)加工包括：

車(che)(che)(che)削（立車(che)(che)(che)、臥車(che)(che)(che)）：車(che)(che)(che)削是(shi)從(cong)工(gong)(gong)件(jian)上切(qie)除金屬的加(jia)工(gong)(gong)。在工(gong)(gong)件(jian)旋(xuan)轉的同時，刀具切(qie)入(ru)工(gong)(gong)件(jian)或沿著工(gong)(gong)件(jian)車(che)(che)(che)削；

銑(xian)削（立(li)銑(xian)、臥銑(xian)）：銑(xian)削是(shi)使(shi)用旋轉刀具切除金屬的加工(gong)，主要用于加工(gong)槽和(he)外形直(zhi)線(xian)面，也可以兩軸或者(zhe)三軸聯動加工(gong)弧面；

鏜(tang)(tang)孔(kong)(kong)(kong)：鏜(tang)(tang)孔(kong)(kong)(kong)是(shi)把工(gong)(gong)件上(shang)已鉆出(chu)或(huo)鑄出(chu)的(de)(de)孔(kong)(kong)(kong)加以擴大(da)或(huo)作進(jin)一步加工(gong)(gong)的(de)(de)加工(gong)(gong)方法。主要用于加工(gong)(gong)工(gong)(gong)件外形較大(da)、直徑較大(da)、精度(du)較高(gao)的(de)(de)孔(kong)(kong)(kong)加工(gong)(gong)。

刨削：刨削主要特(te)性是加工外形直線面，一般(ban)情況下(xia)表面粗(cu)糙度沒(mei)有(you)銑床高；

插削：插削實(shi)際上是(shi)立式(shi)刨床(chuang)，它(ta)的刀具是(shi)上下(xia)運動(dong)的，非常適合非完整圓弧加工，主(zhu)要用(yong)于切削某些類(lei)型的齒輪；

磨(mo)削(xue)（平(ping)面(mian)磨(mo)、外(wai)圓磨(mo)、內孔(kong)磨(mo)、工(gong)(gong)具磨(mo)等）：磨(mo)削(xue)是使(shi)用磨(mo)削(xue)輪來切除(chu)金(jin)屬的(de)加工(gong)(gong)方法(fa)，加工(gong)(gong)后的(de)工(gong)(gong)件尺(chi)寸準(zhun)(zhun)確、表面(mian)光潔(jie)。主(zhu)要(yao)用于(yu)對經(jing)過熱處理的(de)工(gong)(gong)件進行精加工(gong)(gong)，使(shi)其(qi)達到準(zhun)(zhun)確的(de)尺(chi)寸。

鉆(zhan)削(xue)：鉆(zhan)削(xue)是使(shi)用旋轉鉆(zhan)頭(tou)在實(shi)心金屬工(gong)(gong)件上進(jin)(jin)行鉆(zhan)孔(kong)加(jia)工(gong)(gong)；鉆(zhan)孔(kong)時，工(gong)(gong)件定位夾(jia)緊、固定不動；鉆(zhan)頭(tou)除旋轉外(wai)還要沿自(zi)身軸(zhou)線作進(jin)(jin)給運動。

機(ji)械(xie)加(jia)(jia)工(gong)包含的加(jia)(jia)工(gong)類型比較多，以上介紹(shao)的幾種是目(mu)前比較常(chang)見的機(ji)械(xie)加(jia)(jia)工(gong)類型，這(zhe)些(xie)機(ji)械(xie)加(jia)(jia)工(gong)類型可(ke)以滿足目(mu)前所有(you)工(gong)件所需的機(ji)械(xie)加(jia)(jia)工(gong)工(gong)藝。