具體參數

拖泵(beng)制造(zao)工藝(yi)

成形齒(chi)輪銑刀(dao)銑齒(chi)法的(de)加工原理(li)

成(cheng)(cheng)形(xing)(xing)齒(chi)輪(lun)銑刀加(jia)工(gong)直(zhi)齒(chi)錐(zhui)齒(chi)輪(lun)屬于(yu)近似成(cheng)(cheng)形(xing)(xing)法(fa)加(jia)工(gong)。因(yin)為(wei)直(zhi)齒(chi)錐(zhui)齒(chi)輪(lun)的(de)(de)(de)傘形(xing)(xing)，理論上(shang)應(ying)為(wei)球(qiu)面(mian)(mian)(mian)漸(jian) 開線(xian)(xian)。由于(yu)球(qiu)面(mian)(mian)(mian)不能展(zhan)開成(cheng)(cheng)平面(mian)(mian)(mian)，所(suo)以(yi)是近似的(de)(de)(de)用背(bei)(bei)錐(zhui)展(zhan)開面(mian)(mian)(mian)上(shang)的(de)(de)(de)當(dang)量漸(jian)開線(xian)(xian)齒(chi)形(xing)(xing)來設計成(cheng)(cheng)形(xing)(xing)銑刀的(de)(de)(de) 齒(chi)形(xing)(xing)。由于(yu)直(zhi)齒(chi)錐(zhui)齒(chi)輪(lun)的(de)(de)(de)齒(chi)廓是向(xiang)錐(zhui)頂收縮，因(yin)此沿(yan)節(jie)錐(zhui)母線(xian)(xian)上(shang)各背(bei)(bei)錐(zhui)展(zhan)開面(mian)(mian)(mian)上(shang)的(de)(de)(de)當(dang)量漸(jian)開線(xian)(xian)齒(chi)形(xing)(xing)曲 率不同。所(suo)以(yi)直(zhi)齒(chi)錐(zhui)齒(chi)輪(lun)的(de)(de)(de)銑刀的(de)(de)(de)齒(chi)形(xing)(xing)只能按(an)照(zhao)節(jie)錐(zhui)母線(xian)(xian)上(shang)某一背(bei)(bei)錐(zhui)展(zhan)開面(mian)(mian)(mian)上(shang)的(de)(de)(de)當(dang)量漸(jian)開線(xian)(xian)齒(chi)形(xing)(xing)來設 計，加(jia)工(gong)出來的(de)(de)(de)齒(chi)輪(lun)齒(chi)形(xing)(xing)也只能在某一剖(pou)面(mian)(mian)(mian)中(zhong)比較(jiao)準確，其它剖(pou)面(mian)(mian)(mian)則有一定誤差。因(yin)此直(zhi)齒(chi)錐(zhui)齒(chi)輪(lun)成(cheng)(cheng) 形(xing)(xing)銑刀適合粗加(jia)工(gong)和加(jia)工(gong)低精度的(de)(de)(de)直(zhi)齒(chi)錐(zhui)齒(chi)輪(lun)。