具體參數

拖泵(beng)制造(zao)工藝

成形(xing)齒輪銑刀銑齒法(fa)的(de)加(jia)工原理

成(cheng)(cheng)形(xing)(xing)(xing)齒(chi)(chi)輪(lun)銑刀(dao)加(jia)(jia)工(gong)直(zhi)齒(chi)(chi)錐(zhui)齒(chi)(chi)輪(lun)屬(shu)于近(jin)似成(cheng)(cheng)形(xing)(xing)(xing)法(fa)加(jia)(jia)工(gong)。因(yin)為(wei)直(zhi)齒(chi)(chi)錐(zhui)齒(chi)(chi)輪(lun)的(de)(de)(de)(de)傘形(xing)(xing)(xing)，理論上應為(wei)球面(mian)漸(jian)(jian) 開線。由(you)于球面(mian)不能展(zhan)(zhan)(zhan)開成(cheng)(cheng)平(ping)面(mian)，所以(yi)是近(jin)似的(de)(de)(de)(de)用(yong)背錐(zhui)展(zhan)(zhan)(zhan)開面(mian)上的(de)(de)(de)(de)當量漸(jian)(jian)開線齒(chi)(chi)形(xing)(xing)(xing)來設計成(cheng)(cheng)形(xing)(xing)(xing)銑刀(dao)的(de)(de)(de)(de) 齒(chi)(chi)形(xing)(xing)(xing)。由(you)于直(zhi)齒(chi)(chi)錐(zhui)齒(chi)(chi)輪(lun)的(de)(de)(de)(de)齒(chi)(chi)廓是向(xiang)錐(zhui)頂(ding)收縮，因(yin)此沿節錐(zhui)母線上各背錐(zhui)展(zhan)(zhan)(zhan)開面(mian)上的(de)(de)(de)(de)當量漸(jian)(jian)開線齒(chi)(chi)形(xing)(xing)(xing)曲 率不同。所以(yi)直(zhi)齒(chi)(chi)錐(zhui)齒(chi)(chi)輪(lun)的(de)(de)(de)(de)銑刀(dao)的(de)(de)(de)(de)齒(chi)(chi)形(xing)(xing)(xing)只能按照節錐(zhui)母線上某(mou)一背錐(zhui)展(zhan)(zhan)(zhan)開面(mian)上的(de)(de)(de)(de)當量漸(jian)(jian)開線齒(chi)(chi)形(xing)(xing)(xing)來設 計，加(jia)(jia)工(gong)出(chu)來的(de)(de)(de)(de)齒(chi)(chi)輪(lun)齒(chi)(chi)形(xing)(xing)(xing)也只能在某(mou)一剖(pou)面(mian)中比較準確，其它剖(pou)面(mian)則有一定誤差(cha)。因(yin)此直(zhi)齒(chi)(chi)錐(zhui)齒(chi)(chi)輪(lun)成(cheng)(cheng) 形(xing)(xing)(xing)銑刀(dao)適(shi)合(he)粗加(jia)(jia)工(gong)和(he)加(jia)(jia)工(gong)低(di)精度的(de)(de)(de)(de)直(zhi)齒(chi)(chi)錐(zhui)齒(chi)(chi)輪(lun)。