具體參數

拖泵制造工藝(yi)

成(cheng)形齒輪銑(xian)刀(dao)銑(xian)齒法(fa)的加(jia)工原(yuan)理

成形(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)輪(lun)銑(xian)刀(dao)加(jia)工直齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)屬(shu)于(yu)近似成形(xing)(xing)(xing)法(fa)加(jia)工。因(yin)(yin)為直齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)的(de)(de)(de)傘(san)形(xing)(xing)(xing)，理論上(shang)(shang)應為球面(mian)(mian)(mian)漸 開(kai)(kai)線(xian)。由于(yu)球面(mian)(mian)(mian)不能(neng)展(zhan)開(kai)(kai)成平面(mian)(mian)(mian)，所(suo)以(yi)是近似的(de)(de)(de)用(yong)背(bei)錐(zhui)(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)(kai)面(mian)(mian)(mian)上(shang)(shang)的(de)(de)(de)當量漸開(kai)(kai)線(xian)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來設計成形(xing)(xing)(xing)銑(xian)刀(dao)的(de)(de)(de) 齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)。由于(yu)直齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)的(de)(de)(de)齒(chi)(chi)(chi)(chi)廓是向錐(zhui)(zhui)(zhui)(zhui)(zhui)頂收(shou)縮，因(yin)(yin)此沿節(jie)錐(zhui)(zhui)(zhui)(zhui)(zhui)母(mu)線(xian)上(shang)(shang)各背(bei)錐(zhui)(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)(kai)面(mian)(mian)(mian)上(shang)(shang)的(de)(de)(de)當量漸開(kai)(kai)線(xian)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)曲 率不同。所(suo)以(yi)直齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)的(de)(de)(de)銑(xian)刀(dao)的(de)(de)(de)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)只能(neng)按(an)照節(jie)錐(zhui)(zhui)(zhui)(zhui)(zhui)母(mu)線(xian)上(shang)(shang)某(mou)一背(bei)錐(zhui)(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)(kai)面(mian)(mian)(mian)上(shang)(shang)的(de)(de)(de)當量漸開(kai)(kai)線(xian)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來設 計，加(jia)工出來的(de)(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)也只能(neng)在某(mou)一剖(pou)面(mian)(mian)(mian)中(zhong)比(bi)較(jiao)準(zhun)確，其(qi)它剖(pou)面(mian)(mian)(mian)則有一定誤差。因(yin)(yin)此直齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)成 形(xing)(xing)(xing)銑(xian)刀(dao)適合粗加(jia)工和加(jia)工低精度的(de)(de)(de)直齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)。