具體參數

拖(tuo)泵制造工藝

成形(xing)齒(chi)輪銑刀(dao)銑齒(chi)法(fa)的加工(gong)原(yuan)理

成(cheng)(cheng)形齒(chi)(chi)(chi)(chi)輪(lun)銑(xian)(xian)(xian)刀(dao)(dao)加(jia)(jia)工(gong)直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)屬(shu)于近似成(cheng)(cheng)形法(fa)加(jia)(jia)工(gong)。因為(wei)直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)的(de)(de)傘(san)形，理論上(shang)(shang)應為(wei)球面漸(jian)(jian) 開(kai)線。由(you)于球面不能(neng)展(zhan)開(kai)成(cheng)(cheng)平(ping)面，所(suo)以是(shi)近似的(de)(de)用背(bei)錐(zhui)(zhui)展(zhan)開(kai)面上(shang)(shang)的(de)(de)當量(liang)漸(jian)(jian)開(kai)線齒(chi)(chi)(chi)(chi)形來(lai)設計成(cheng)(cheng)形銑(xian)(xian)(xian)刀(dao)(dao)的(de)(de) 齒(chi)(chi)(chi)(chi)形。由(you)于直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)的(de)(de)齒(chi)(chi)(chi)(chi)廓是(shi)向錐(zhui)(zhui)頂(ding)收縮，因此沿節錐(zhui)(zhui)母(mu)線上(shang)(shang)各背(bei)錐(zhui)(zhui)展(zhan)開(kai)面上(shang)(shang)的(de)(de)當量(liang)漸(jian)(jian)開(kai)線齒(chi)(chi)(chi)(chi)形曲(qu) 率不同(tong)。所(suo)以直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)的(de)(de)銑(xian)(xian)(xian)刀(dao)(dao)的(de)(de)齒(chi)(chi)(chi)(chi)形只能(neng)按(an)照節錐(zhui)(zhui)母(mu)線上(shang)(shang)某一(yi)背(bei)錐(zhui)(zhui)展(zhan)開(kai)面上(shang)(shang)的(de)(de)當量(liang)漸(jian)(jian)開(kai)線齒(chi)(chi)(chi)(chi)形來(lai)設 計，加(jia)(jia)工(gong)出來(lai)的(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)齒(chi)(chi)(chi)(chi)形也(ye)只能(neng)在某一(yi)剖(pou)面中比較準(zhun)確，其它剖(pou)面則有一(yi)定誤差。因此直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)成(cheng)(cheng) 形銑(xian)(xian)(xian)刀(dao)(dao)適合粗加(jia)(jia)工(gong)和加(jia)(jia)工(gong)低精(jing)度(du)的(de)(de)直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)。