具體參數

拖泵制造工藝

成形齒(chi)輪(lun)銑(xian)刀銑(xian)齒(chi)法的(de)加工(gong)原理(li)

成(cheng)形(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪銑刀(dao)加工直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪屬于近(jin)似成(cheng)形(xing)(xing)(xing)法(fa)加工。因(yin)為直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪的(de)(de)(de)(de)傘形(xing)(xing)(xing)，理論(lun)上(shang)應(ying)為球(qiu)(qiu)面(mian)(mian)漸(jian)(jian) 開線(xian)。由于球(qiu)(qiu)面(mian)(mian)不能(neng)(neng)展(zhan)(zhan)開成(cheng)平面(mian)(mian)，所以是(shi)近(jin)似的(de)(de)(de)(de)用背錐(zhui)(zhui)(zhui)(zhui)展(zhan)(zhan)開面(mian)(mian)上(shang)的(de)(de)(de)(de)當(dang)量(liang)漸(jian)(jian)開線(xian)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來設(she)計(ji)(ji)成(cheng)形(xing)(xing)(xing)銑刀(dao)的(de)(de)(de)(de) 齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)。由于直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)廓(kuo)是(shi)向錐(zhui)(zhui)(zhui)(zhui)頂收縮，因(yin)此(ci)沿(yan)節錐(zhui)(zhui)(zhui)(zhui)母線(xian)上(shang)各(ge)背錐(zhui)(zhui)(zhui)(zhui)展(zhan)(zhan)開面(mian)(mian)上(shang)的(de)(de)(de)(de)當(dang)量(liang)漸(jian)(jian)開線(xian)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)曲 率不同。所以直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪的(de)(de)(de)(de)銑刀(dao)的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)只能(neng)(neng)按(an)照節錐(zhui)(zhui)(zhui)(zhui)母線(xian)上(shang)某(mou)一背錐(zhui)(zhui)(zhui)(zhui)展(zhan)(zhan)開面(mian)(mian)上(shang)的(de)(de)(de)(de)當(dang)量(liang)漸(jian)(jian)開線(xian)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)來設(she) 計(ji)(ji)，加工出來的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)也只能(neng)(neng)在某(mou)一剖面(mian)(mian)中比較準確，其它剖面(mian)(mian)則有(you)一定(ding)誤差。因(yin)此(ci)直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪成(cheng) 形(xing)(xing)(xing)銑刀(dao)適合粗加工和加工低精度的(de)(de)(de)(de)直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪。