
在機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)中,你(ni)除了要(yao)知(zhi)(zhi)道機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝的(de)(de)分類、精(jing)密機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)知(zhi)(zhi)識(shi)以及(ji)容易(yi)影響機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)誤差(cha)的(de)(de)加(jia)(jia)工(gong)(gong)(gong)(gong)流(liu)程(cheng)這些知(zhi)(zhi)識(shi),你(ni)還應該知(zhi)(zhi)道機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)設備常用刀(dao)具的(de)(de)相關知(zhi)(zhi)識(shi),機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)設備常用刀(dao)具的(de)(de)分類有(you)哪些呢?你(ni)都知(zhi)(zhi)道么?
一、按工件加工表面分類
(1)加工(gong)各種外(wai)表(biao)面的(de)刀(dao)(dao)具(ju):包括車(che)刀(dao)(dao)、刨刀(dao)(dao)、銑刀(dao)(dao)、外(wai)表(biao)面拉(la)刀(dao)(dao)和銼刀(dao)(dao)等;
(2)孔加工刀(dao)(dao)具:包括鉆頭、擴(kuo)孔鉆、鏜刀(dao)(dao)、鉸刀(dao)(dao)和內表面拉刀(dao)(dao)等(deng);
(3)螺(luo)紋(wen)(wen)加工工具:包括絲錐、板牙(ya)、自動開合螺(luo)紋(wen)(wen)切頭、螺(luo)紋(wen)(wen)車刀和(he)螺(luo)紋(wen)(wen)銑刀等;
(4)齒輪加工(gong)刀(dao)(dao)具(ju):包括滾刀(dao)(dao)、插齒刀(dao)(dao)、剃(ti)齒刀(dao)(dao)、錐(zhui)齒輪加工(gong)刀(dao)(dao)具(ju)等;
(5)切斷刀具(ju):包括鑲齒圓(yuan)鋸(ju)片、帶鋸(ju)、弓鋸(ju)、切斷車刀和鋸(ju)片銑(xian)刀等等。
二、按切削運動方式和相應的刀刃形狀分類
(1)通用刀具:如車刀、刨刀、銑刀(不包括成形的車刀、成形刨刀和成形銑刀)、鏜刀、鉆頭、擴孔鉆、鉸刀和鋸等;
(2)成(cheng)形(xing)(xing)(xing)刀(dao)(dao)具(ju):這類刀(dao)(dao)具(ju)的刀(dao)(dao)刃具(ju)有與被加(jia)工工件(jian)斷面(mian)相同或接近相同的形(xing)(xing)(xing)狀,如成(cheng)形(xing)(xing)(xing)車(che)刀(dao)(dao)、成(cheng)形(xing)(xing)(xing)刨刀(dao)(dao)、成(cheng)形(xing)(xing)(xing)銑刀(dao)(dao)、拉刀(dao)(dao)、圓錐鉸(jiao)刀(dao)(dao)和各種(zhong)螺紋加(jia)工刀(dao)(dao)具(ju)等(deng);
(3)展成刀具:用展成法加工齒輪的齒面或類似的工件,如滾刀、插齒刀、剃齒刀、錐齒輪刨刀和錐齒輪銑刀盤等。
/創立于1992年
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