具體參數

拖(tuo)泵制造工藝

成形齒輪銑(xian)刀銑(xian)齒法的(de)加(jia)工(gong)原理

成(cheng)形(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)輪(lun)(lun)銑刀(dao)加(jia)工直(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)屬于近似(si)成(cheng)形(xing)(xing)(xing)法加(jia)工。因(yin)為直(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)傘(san)形(xing)(xing)(xing)，理論上(shang)應為球(qiu)面(mian)漸 開(kai)線。由于球(qiu)面(mian)不能(neng)展(zhan)開(kai)成(cheng)平面(mian)，所(suo)以是(shi)近似(si)的(de)(de)用背(bei)(bei)錐(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)面(mian)上(shang)的(de)(de)當(dang)(dang)量(liang)漸開(kai)線齒(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)形(xing)(xing)(xing)。由于直(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)齒(chi)(chi)(chi)(chi)廓是(shi)向錐(zhui)(zhui)(zhui)(zhui)頂收縮(suo)，因(yin)此(ci)沿(yan)節錐(zhui)(zhui)(zhui)(zhui)母線上(shang)各背(bei)(bei)錐(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)面(mian)上(shang)的(de)(de)當(dang)(dang)量(liang)漸開(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)曲 率不同。所(suo)以直(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)銑刀(dao)的(de)(de)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)只(zhi)能(neng)按照節錐(zhui)(zhui)(zhui)(zhui)母線上(shang)某(mou)一(yi)(yi)背(bei)(bei)錐(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)面(mian)上(shang)的(de)(de)當(dang)(dang)量(liang)漸開(kai)線齒(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)輪(lun)(lun)齒(chi)(chi)(chi)(chi)形(xing)(xing)(xing)也只(zhi)能(neng)在某(mou)一(yi)(yi)剖面(mian)中比較準確，其它剖面(mian)則有一(yi)(yi)定誤差。因(yin)此(ci)直(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)成(cheng) 形(xing)(xing)(xing)銑刀(dao)適合(he)粗加(jia)工和加(jia)工低(di)精度的(de)(de)直(zhi)(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)。