具體參數

拖泵(beng)制造工藝

成形齒輪(lun)銑(xian)刀(dao)銑(xian)齒法的加工原理

成(cheng)(cheng)形(xing)(xing)(xing)(xing)(xing)齒(chi)(chi)(chi)輪銑刀加工(gong)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)輪屬于(yu)近似成(cheng)(cheng)形(xing)(xing)(xing)(xing)(xing)法加工(gong)。因(yin)為直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)輪的(de)(de)(de)(de)傘形(xing)(xing)(xing)(xing)(xing)，理論上(shang)(shang)(shang)(shang)應為球面(mian)(mian)漸(jian) 開線(xian)(xian)(xian)。由于(yu)球面(mian)(mian)不(bu)(bu)能(neng)展(zhan)開成(cheng)(cheng)平面(mian)(mian)，所(suo)以是(shi)近似的(de)(de)(de)(de)用背(bei)錐(zhui)(zhui)展(zhan)開面(mian)(mian)上(shang)(shang)(shang)(shang)的(de)(de)(de)(de)當(dang)量(liang)漸(jian)開線(xian)(xian)(xian)齒(chi)(chi)(chi)形(xing)(xing)(xing)(xing)(xing)來設計成(cheng)(cheng)形(xing)(xing)(xing)(xing)(xing)銑刀的(de)(de)(de)(de) 齒(chi)(chi)(chi)形(xing)(xing)(xing)(xing)(xing)。由于(yu)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)輪的(de)(de)(de)(de)齒(chi)(chi)(chi)廓(kuo)是(shi)向錐(zhui)(zhui)頂收縮(suo)，因(yin)此(ci)(ci)沿節錐(zhui)(zhui)母線(xian)(xian)(xian)上(shang)(shang)(shang)(shang)各(ge)背(bei)錐(zhui)(zhui)展(zhan)開面(mian)(mian)上(shang)(shang)(shang)(shang)的(de)(de)(de)(de)當(dang)量(liang)漸(jian)開線(xian)(xian)(xian)齒(chi)(chi)(chi)形(xing)(xing)(xing)(xing)(xing)曲(qu) 率不(bu)(bu)同。所(suo)以直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)輪的(de)(de)(de)(de)銑刀的(de)(de)(de)(de)齒(chi)(chi)(chi)形(xing)(xing)(xing)(xing)(xing)只能(neng)按照(zhao)節錐(zhui)(zhui)母線(xian)(xian)(xian)上(shang)(shang)(shang)(shang)某(mou)一背(bei)錐(zhui)(zhui)展(zhan)開面(mian)(mian)上(shang)(shang)(shang)(shang)的(de)(de)(de)(de)當(dang)量(liang)漸(jian)開線(xian)(xian)(xian)齒(chi)(chi)(chi)形(xing)(xing)(xing)(xing)(xing)來設 計，加工(gong)出來的(de)(de)(de)(de)齒(chi)(chi)(chi)輪齒(chi)(chi)(chi)形(xing)(xing)(xing)(xing)(xing)也只能(neng)在(zai)某(mou)一剖(pou)(pou)面(mian)(mian)中比較準確，其它剖(pou)(pou)面(mian)(mian)則有一定誤差。因(yin)此(ci)(ci)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)輪成(cheng)(cheng) 形(xing)(xing)(xing)(xing)(xing)銑刀適合粗加工(gong)和(he)加工(gong)低精(jing)度的(de)(de)(de)(de)直(zhi)(zhi)(zhi)齒(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)輪。