具體參數

拖泵制造工藝

成形齒輪銑(xian)刀銑(xian)齒法的加工原理(li)

成(cheng)(cheng)形(xing)(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)銑刀(dao)加(jia)工(gong)(gong)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)屬(shu)于(yu)(yu)(yu)近(jin)似(si)成(cheng)(cheng)形(xing)(xing)(xing)(xing)法(fa)加(jia)工(gong)(gong)。因為直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)的(de)(de)(de)(de)傘形(xing)(xing)(xing)(xing)，理論上應為球面(mian)(mian)(mian)漸 開(kai)線。由于(yu)(yu)(yu)球面(mian)(mian)(mian)不能(neng)展(zhan)開(kai)成(cheng)(cheng)平(ping)面(mian)(mian)(mian)，所(suo)以(yi)是近(jin)似(si)的(de)(de)(de)(de)用背(bei)(bei)(bei)錐(zhui)(zhui)(zhui)展(zhan)開(kai)面(mian)(mian)(mian)上的(de)(de)(de)(de)當量(liang)漸開(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)來設(she)計成(cheng)(cheng)形(xing)(xing)(xing)(xing)銑刀(dao)的(de)(de)(de)(de) 齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)。由于(yu)(yu)(yu)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)廓是向錐(zhui)(zhui)(zhui)頂收縮，因此沿節(jie)錐(zhui)(zhui)(zhui)母線上各背(bei)(bei)(bei)錐(zhui)(zhui)(zhui)展(zhan)開(kai)面(mian)(mian)(mian)上的(de)(de)(de)(de)當量(liang)漸開(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)曲(qu) 率不同。所(suo)以(yi)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)的(de)(de)(de)(de)銑刀(dao)的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)只(zhi)能(neng)按照節(jie)錐(zhui)(zhui)(zhui)母線上某一(yi)(yi)背(bei)(bei)(bei)錐(zhui)(zhui)(zhui)展(zhan)開(kai)面(mian)(mian)(mian)上的(de)(de)(de)(de)當量(liang)漸開(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)來設(she) 計，加(jia)工(gong)(gong)出來的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)也只(zhi)能(neng)在某一(yi)(yi)剖面(mian)(mian)(mian)中比較準確(que)，其它剖面(mian)(mian)(mian)則有一(yi)(yi)定誤差。因此直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)成(cheng)(cheng) 形(xing)(xing)(xing)(xing)銑刀(dao)適合粗(cu)加(jia)工(gong)(gong)和加(jia)工(gong)(gong)低精(jing)度的(de)(de)(de)(de)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)。