具體參數

拖泵(beng)制造工藝

成形齒(chi)輪銑(xian)刀銑(xian)齒(chi)法(fa)的加工原理

成(cheng)形(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)輪(lun)銑刀加工(gong)直(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)錐(zhui)齒(chi)(chi)(chi)(chi)(chi)輪(lun)屬(shu)于(yu)近似成(cheng)形(xing)(xing)(xing)法(fa)加工(gong)。因為直(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)錐(zhui)齒(chi)(chi)(chi)(chi)(chi)輪(lun)的(de)(de)傘形(xing)(xing)(xing)，理(li)論上應為球面(mian)漸(jian) 開(kai)線(xian)(xian)。由(you)于(yu)球面(mian)不能(neng)展開(kai)成(cheng)平面(mian)，所以(yi)是近似的(de)(de)用背(bei)錐(zhui)展開(kai)面(mian)上的(de)(de)當(dang)量漸(jian)開(kai)線(xian)(xian)齒(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來設(she)計(ji)成(cheng)形(xing)(xing)(xing)銑刀的(de)(de) 齒(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)。由(you)于(yu)直(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)錐(zhui)齒(chi)(chi)(chi)(chi)(chi)輪(lun)的(de)(de)齒(chi)(chi)(chi)(chi)(chi)廓是向錐(zhui)頂收縮(suo)，因此沿節(jie)錐(zhui)母(mu)線(xian)(xian)上各背(bei)錐(zhui)展開(kai)面(mian)上的(de)(de)當(dang)量漸(jian)開(kai)線(xian)(xian)齒(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)曲 率不同(tong)。所以(yi)直(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)錐(zhui)齒(chi)(chi)(chi)(chi)(chi)輪(lun)的(de)(de)銑刀的(de)(de)齒(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)只能(neng)按照節(jie)錐(zhui)母(mu)線(xian)(xian)上某一背(bei)錐(zhui)展開(kai)面(mian)上的(de)(de)當(dang)量漸(jian)開(kai)線(xian)(xian)齒(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來設(she) 計(ji)，加工(gong)出來的(de)(de)齒(chi)(chi)(chi)(chi)(chi)輪(lun)齒(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)也只能(neng)在某一剖(pou)面(mian)中比較準確，其它(ta)剖(pou)面(mian)則(ze)有一定(ding)誤差。因此直(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)錐(zhui)齒(chi)(chi)(chi)(chi)(chi)輪(lun)成(cheng) 形(xing)(xing)(xing)銑刀適合粗(cu)加工(gong)和加工(gong)低精度(du)的(de)(de)直(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)錐(zhui)齒(chi)(chi)(chi)(chi)(chi)輪(lun)。