東莞市銳鑫機電有限公(gong)司
聯(lian)系人:劉君(jun)燕/13539086677
24小時服務(wu)熱線:13763247345
座機:400-1501660
網(wang)址:21yantai.cn
地址:東(dong)莞(guan)市虎門鎮(zhen)捷東(dong)南路9號
B棟(dong)401
具體參數
拖泵制造工藝
成形齒(chi)輪銑刀銑齒(chi)法的加工原(yuan)理
成形(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)銑(xian)刀(dao)加工(gong)直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)屬于(yu)近似成形(xing)法(fa)加工(gong)。因為(wei)直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)傘形(xing),理論上(shang)(shang)(shang)應為(wei)球面(mian)(mian)漸(jian)(jian) 開(kai)(kai)(kai)線。由(you)于(yu)球面(mian)(mian)不能(neng)(neng)展(zhan)(zhan)開(kai)(kai)(kai)成平(ping)面(mian)(mian),所以是(shi)近似的(de)用背錐(zhui)(zhui)展(zhan)(zhan)開(kai)(kai)(kai)面(mian)(mian)上(shang)(shang)(shang)的(de)當量漸(jian)(jian)開(kai)(kai)(kai)線齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)來(lai)設計成形(xing)銑(xian)刀(dao)的(de) 齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)。由(you)于(yu)直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)廓(kuo)是(shi)向錐(zhui)(zhui)頂收縮,因此沿節(jie)錐(zhui)(zhui)母線上(shang)(shang)(shang)各背錐(zhui)(zhui)展(zhan)(zhan)開(kai)(kai)(kai)面(mian)(mian)上(shang)(shang)(shang)的(de)當量漸(jian)(jian)開(kai)(kai)(kai)線齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)曲 率不同。所以直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)銑(xian)刀(dao)的(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)只(zhi)能(neng)(neng)按照(zhao)節(jie)錐(zhui)(zhui)母線上(shang)(shang)(shang)某一背錐(zhui)(zhui)展(zhan)(zhan)開(kai)(kai)(kai)面(mian)(mian)上(shang)(shang)(shang)的(de)當量漸(jian)(jian)開(kai)(kai)(kai)線齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)來(lai)設 計,加工(gong)出來(lai)的(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)也只(zhi)能(neng)(neng)在某一剖面(mian)(mian)中比較準確(que),其它剖面(mian)(mian)則(ze)有一定誤差(cha)。因此直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)成 形(xing)銑(xian)刀(dao)適合粗加工(gong)和加工(gong)低精度的(de)直(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)錐(zhui)(zhui)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)。