東(dong)莞市銳鑫機電(dian)有限公司
聯系人:劉君(jun)燕(yan)/13539086677
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座機:400-1501660
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地址:東(dong)莞市虎(hu)門(men)鎮捷東(dong)南路9號
B棟401
具體參數
拖泵(beng)制造工藝
成形齒輪銑(xian)刀(dao)銑(xian)齒法的加工原理(li)
成(cheng)(cheng)形(xing)(xing)齒(chi)(chi)(chi)(chi)輪(lun)(lun)銑刀(dao)(dao)加(jia)工(gong)直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)屬(shu)于(yu)近似(si)成(cheng)(cheng)形(xing)(xing)法加(jia)工(gong)。因(yin)為直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)(de)(de)傘形(xing)(xing),理論上應(ying)為球(qiu)面(mian)漸(jian) 開(kai)(kai)線。由于(yu)球(qiu)面(mian)不能展(zhan)開(kai)(kai)成(cheng)(cheng)平面(mian),所(suo)以是(shi)近似(si)的(de)(de)(de)(de)用背(bei)錐(zhui)(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)(kai)面(mian)上的(de)(de)(de)(de)當(dang)量(liang)漸(jian)開(kai)(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)來(lai)設計(ji)成(cheng)(cheng)形(xing)(xing)銑刀(dao)(dao)的(de)(de)(de)(de) 齒(chi)(chi)(chi)(chi)形(xing)(xing)。由于(yu)直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)廓是(shi)向錐(zhui)(zhui)(zhui)(zhui)(zhui)頂收縮,因(yin)此沿節(jie)錐(zhui)(zhui)(zhui)(zhui)(zhui)母線上各(ge)背(bei)錐(zhui)(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)(kai)面(mian)上的(de)(de)(de)(de)當(dang)量(liang)漸(jian)開(kai)(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)曲 率不同(tong)。所(suo)以直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)(de)(de)銑刀(dao)(dao)的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)形(xing)(xing)只能按照節(jie)錐(zhui)(zhui)(zhui)(zhui)(zhui)母線上某(mou)一(yi)(yi)背(bei)錐(zhui)(zhui)(zhui)(zhui)(zhui)展(zhan)開(kai)(kai)面(mian)上的(de)(de)(de)(de)當(dang)量(liang)漸(jian)開(kai)(kai)線齒(chi)(chi)(chi)(chi)形(xing)(xing)來(lai)設 計(ji),加(jia)工(gong)出(chu)來(lai)的(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)(lun)齒(chi)(chi)(chi)(chi)形(xing)(xing)也只能在某(mou)一(yi)(yi)剖(pou)面(mian)中比較準確,其它剖(pou)面(mian)則有一(yi)(yi)定(ding)誤(wu)差(cha)。因(yin)此直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)成(cheng)(cheng) 形(xing)(xing)銑刀(dao)(dao)適合(he)粗(cu)加(jia)工(gong)和加(jia)工(gong)低精度(du)的(de)(de)(de)(de)直(zhi)齒(chi)(chi)(chi)(chi)錐(zhui)(zhui)(zhui)(zhui)(zhui)齒(chi)(chi)(chi)(chi)輪(lun)(lun)。