具體參數

拖(tuo)泵制造工藝(yi)

成形齒輪銑(xian)刀銑(xian)齒法的(de)加(jia)工原理

成(cheng)形(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)銑刀(dao)加(jia)工直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)錐齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)屬于(yu)近似成(cheng)形(xing)(xing)(xing)法加(jia)工。因(yin)為直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)錐齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)傘形(xing)(xing)(xing)，理論上(shang)應為球面(mian)漸(jian) 開(kai)(kai)(kai)線。由于(yu)球面(mian)不能(neng)展(zhan)開(kai)(kai)(kai)成(cheng)平面(mian)，所以(yi)是近似的(de)(de)用背(bei)錐展(zhan)開(kai)(kai)(kai)面(mian)上(shang)的(de)(de)當量(liang)漸(jian)開(kai)(kai)(kai)線齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來(lai)設計成(cheng)形(xing)(xing)(xing)銑刀(dao)的(de)(de) 齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)。由于(yu)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)錐齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)廓是向錐頂收(shou)縮，因(yin)此沿(yan)節錐母線上(shang)各背(bei)錐展(zhan)開(kai)(kai)(kai)面(mian)上(shang)的(de)(de)當量(liang)漸(jian)開(kai)(kai)(kai)線齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)曲 率不同(tong)。所以(yi)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)錐齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)銑刀(dao)的(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)只能(neng)按照節錐母線上(shang)某(mou)一背(bei)錐展(zhan)開(kai)(kai)(kai)面(mian)上(shang)的(de)(de)當量(liang)漸(jian)開(kai)(kai)(kai)線齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來(lai)設 計，加(jia)工出來(lai)的(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)也只能(neng)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。因(yin)此直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)錐齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)成(cheng) 形(xing)(xing)(xing)銑刀(dao)適合粗加(jia)工和(he)加(jia)工低精度(du)的(de)(de)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)錐齒(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)。