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肇慶齒輪夾具公司

發布時間(jian):2025-01-24 01:06:34
肇慶齒輪夾具公司

肇慶齒輪夾具公司

高(gao)(gao)端磨(mo)(mo)齒夾(jia)(jia)具(ju)(ju)(ju)設(she)(she)計要點:1:、磨(mo)(mo)齒夾(jia)(jia)具(ju)(ju)(ju)設(she)(she)計應(ying)考慮安裝(zhuang)(zhuang)可靠性,設(she)(she)計結構(gou)盡可能(neng)(neng)簡單,連接件(jian)盡可能(neng)(neng)少,減少連接件(jian)之(zhi)間的(de)(de)累積誤(wu)差,使加工(gong)件(jian)具(ju)(ju)(ju)有良好的(de)(de)高(gao)(gao)精(jing)度夾(jia)(jia)緊定(ding)(ding)位(wei);2、夾(jia)(jia)緊基準面(mian)應(ying)盡可能(neng)(neng)選擇(ze)零件(jian)的(de)(de)較大定(ding)(ding)位(wei)基準,以(yi)(yi)(yi)確保(bao)以(yi)(yi)(yi)較小的(de)(de)夾(jia)(jia)緊力獲得更大的(de)(de)傳遞扭矩;3、夾(jia)(jia)具(ju)(ju)(ju)的(de)(de)選擇(ze)和設(she)(she)計應(ying)考慮機(ji)(ji)床結構(gou)和砂輪(lun)的(de)(de)工(gong)作(zuo)范圍。軸齒齒輪(lun)工(gong)裝(zhuang)(zhuang)夾(jia)(jia)具(ju)(ju)(ju)的(de)(de)設(she)(she)計采用(yong)(yong)(yong)工(gong)件(jian)外圓定(ding)(ding)位(wei),通常(chang)采用(yong)(yong)(yong)雙(shuang)頂夾(jia)(jia)具(ju)(ju)(ju)、常(chang)用(yong)(yong)(yong)液脹夾(jia)(jia)具(ju)(ju)(ju)、夾(jia)(jia)套機(ji)(ji)械夾(jia)(jia)具(ju)(ju)(ju)和摩擦錐(zhui)夾(jia)(jia)具(ju)(ju)(ju);摩擦錐(zhui)夾(jia)(jia)具(ju)(ju)(ju)可用(yong)(yong)(yong)于(yu)接近齒根圓直(zhi)徑的(de)(de)齒輪(lun)夾(jia)(jia)具(ju)(ju)(ju)。盤齒齒輪(lun)精(jing)密夾(jia)(jia)具(ju)(ju)(ju)的(de)(de)設(she)(she)計通常(chang)由工(gong)件(jian)內孔定(ding)(ding)位(wei),內孔尺寸(cun)為(wei)6≤D≤16工(gong)件(jian)采用(yong)(yong)(yong)液脹夾(jia)(jia)具(ju)(ju)(ju),推薦工(gong)件(jian)內孔精(jing)度7級以(yi)(yi)(yi)上;內孔尺寸(cun)DD≥16時(shi),建議使用(yong)(yong)(yong)粘接套頭機(ji)(ji)械夾(jia)(jia)具(ju)(ju)(ju)。

肇慶齒輪夾具公司

肇慶齒輪夾具公司

齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形有(you)很多種,除(chu)了機床和(he)刀具(ju)(ju)(ju)(ju)(ju),夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)也很重要,可以提供準確的(de)(de)夾(jia)(jia)(jia)(jia)(jia)(jia)緊定位,確保加(jia)(jia)工(gong)(gong)精度,目(mu)前常用(yong)(yong)的(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)包括磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)、恒(heng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)、滾齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)、插齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)、剃須工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)、齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)等以下小編將向您展示幾種齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju):1.磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)。磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)藝是消除(chu)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)淬火后熱處理(li)變形,進而提高(gao)精度和(he)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)粗糙度的(de)(de)主要方法(fa)。磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)在磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)加(jia)(jia)工(gong)(gong)中(zhong)起著定位和(he)夾(jia)(jia)(jia)(jia)(jia)(jia)緊的(de)(de)作(zuo)用(yong)(yong)。磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)的(de)(de)制(zhi)造和(he)安裝(zhuang)(zhuang)(zhuang)精度直接影響成(cheng)品齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形和(he)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)向誤差的(de)(de)控制(zhi)。2.滾齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)。滾齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)加(jia)(jia)工(gong)(gong)采用(yong)(yong)展成(cheng)法(fa)原理(li)進行齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)加(jia)(jia)工(gong)(gong)。滾齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)應(ying)具(ju)(ju)(ju)(ju)(ju)有(you)高(gao)剛度和(he)強夾(jia)(jia)(jia)(jia)(jia)(jia)緊力,能有(you)效抑(yi)制(zhi)斷(duan)續切削過程中(zhong)的(de)(de)強迫(po)和(he)自(zi)激沖擊,提高(gao)加(jia)(jia)工(gong)(gong)穩定性(xing)。3.恒(heng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)裝(zhuang)(zhuang)(zhuang)夾(jia)(jia)(jia)(jia)(jia)(jia)具(ju)(ju)(ju)(ju)(ju)。恒(heng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)原理(li)與剃齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)相(xiang)似,恒(heng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)與工(gong)(gong)件(jian)類(lei)似于一對螺旋齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun),具(ju)(ju)(ju)(ju)(ju)有(you)無側隙嚙(nie)合(he)(he),采用(yong)(yong)嚙(nie)合(he)(he)處的(de)(de)相(xiang)對滑動,在齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)之間(jian)施(shi)加(jia)(jia)一定的(de)(de)壓力。恒(heng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)因(yin)其(qi)理(li)想的(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)微觀幾何形狀,特(te)別是特(te)殊的(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)紋(wen)路(lu),對傳動裝(zhuang)(zhuang)(zhuang)置的(de)(de)振動噪聲有(you)很好的(de)(de)抑(yi)制(zhi)作(zuo)用(yong)(yong),因(yin)此恒(heng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)(gong)藝在電動汽車(che)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)精密(mi)加(jia)(jia)工(gong)(gong)中(zhong)得(de)到(dao)了應(ying)用(yong)(yong)和(he)發展。

肇慶齒輪夾具公司

肇慶齒輪夾具公司

齒(chi)(chi)(chi)(chi)輪(lun)(lun)滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)是根據螺旋(xuan)(xuan)(xuan)齒(chi)(chi)(chi)(chi)輪(lun)(lun)嚙(nie)合工作原理和加(jia)工直齒(chi)(chi)(chi)(chi)和斜齒(chi)(chi)(chi)(chi)圓柱(zhu)齒(chi)(chi)(chi)(chi)輪(lun)(lun)的(de)(de)(de)選擇(ze)工具(ju)(ju)(ju)。相當于沒有齒(chi)(chi)(chi)(chi)數少(shao)、螺旋(xuan)(xuan)(xuan)角大(da)(da)的(de)(de)(de)斜齒(chi)(chi)(chi)(chi)輪(lun)(lun)呈蝸(gua)(gua)桿(gan)狀。合理有效地使(shi)用(yong)(yong)不同的(de)(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)(lun)滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)。1、正確安裝:滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)安裝在滾(gun)(gun)(gun)(gun)(gun)齒(chi)(chi)(chi)(chi)機主(zhu)軸(zhou)上,滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)兩端凸(tu)起的(de)(de)(de)徑向圓跳動(dong)不超過0.005mm。及(ji)(ji)時(shi)(shi)(shi)跳躍(yue):滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)滾(gun)(gun)(gun)(gun)(gun)動(dong)齒(chi)(chi)(chi)(chi)時(shi)(shi)(shi),通常只(zhi)使(shi)用(yong)(yong)中間的(de)(de)(de)幾個(ge)齒(chi)(chi)(chi)(chi)來切割工件(jian),因此這些齒(chi)(chi)(chi)(chi)很容(rong)易磨(mo)損。為(wei)了使(shi)每個(ge)刀(dao)(dao)(dao)(dao)(dao)齒(chi)(chi)(chi)(chi)均勻磨(mo)損,延長滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)使(shi)用(yong)(yong)壽(shou)命(ming),在滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)切割一(yi)定(ding)數量的(de)(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)(lun)后,可以(yi)沿滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)軸(zhou)手動(dong)或(huo)電動(dong)移動(dong)一(yi)個(ge)或(huo)多(duo)個(ge)齒(chi)(chi)(chi)(chi)距,以(yi)提高滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)使(shi)用(yong)(yong)壽(shou)命(ming)。及(ji)(ji)時(shi)(shi)(shi)重磨(mo):發(fa)現齒(chi)(chi)(chi)(chi)表面(mian)(mian)粗(cu)糙度(du)大(da)(da)于ra3.2.2μm,有光(guang)斑(ban),聲音異(yi)常,或(huo)滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)齒(chi)(chi)(chi)(chi)背(bei)磨(mo)損大(da)(da)于0.2ー0.5mm,粗(cu)齒(chi)(chi)(chi)(chi)大(da)(da)于0.8ー1.0mm時(shi)(shi)(shi),應重磨(mo)滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)。注意滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)再磨(mo),使(shi)刀(dao)(dao)(dao)(dao)(dao)片保持在基本蝸(gua)(gua)桿(gan)的(de)(de)(de)螺旋(xuan)(xuan)(xuan)表面(mian)(mian)。如果滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)再磨(mo)不正確,滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)原始精(jing)度(du)就會喪失。滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)刀(dao)(dao)(dao)(dao)(dao)片磨(mo)削應在專(zhuan)(zhuan)(zhuan)用(yong)(yong)輥(gun)磨(mo)機上進行。如果沒有專(zhuan)(zhuan)(zhuan)用(yong)(yong)工具(ju)(ju)(ju)磨(mo)床(chuang),可以(yi)在工具(ju)(ju)(ju)磨(mo)床(chuang)上安裝專(zhuan)(zhuan)(zhuan)用(yong)(yong)夾(jia)具(ju)(ju)(ju)重新研磨(mo)滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)。專(zhuan)(zhuan)(zhuan)用(yong)(yong)夾(jia)具(ju)(ju)(ju)使(shi)滾(gun)(gun)(gun)(gun)(gun)刀(dao)(dao)(dao)(dao)(dao)螺旋(xuan)(xuan)(xuan)運動(dong),分度(du)精(jing)確。小(xiao)心(xin)不要徒(tu)手磨(mo)。

肇慶齒輪夾具公司

肇慶齒輪夾具公司

齒(chi)(chi)(chi)輪是(shi)輪狀(zhuang)的(de)(de)(de)(de)(de)機械部件,它依(yi)靠齒(chi)(chi)(chi)來(lai)傳(chuan)遞扭(niu)矩。通(tong)過將變速箱與其他機械部件結(jie)合(he)(he)起來(lai),可(ke)以(yi)完成(cheng)改(gai)變速度、改(gai)變運動(dong)方向和(he)方式等功能(neng)。那么(me)(me)齒(chi)(chi)(chi)輪加(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)(de)詳細流程(cheng)是(shi)什么(me)(me)呢?車削加(jia)工(gong)(gong)(gong):為滿足高精度齒(chi)(chi)(chi)輪加(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)(de)要求,所(suo)有(you)齒(chi)(chi)(chi)坯加(jia)工(gong)(gong)(gong)均采(cai)用(yong)(yong)數控車床,采(cai)用(yong)(yong)機械精密夾(jia)(jia)具夾(jia)(jia)緊不(bu)重(zhong)磨(mo)(mo)車刀,同時完成(cheng)一(yi)次夾(jia)(jia)緊下的(de)(de)(de)(de)(de)孔(kong)徑、端面(mian)和(he)外(wai)徑加(jia)工(gong)(gong)(gong),既保證(zheng)(zheng)了內孔(kong)和(he)端面(mian)的(de)(de)(de)(de)(de)垂(chui)直(zhi)度要求,又保證(zheng)(zheng)了大批量齒(chi)(chi)(chi)坯生(sheng)產(chan)的(de)(de)(de)(de)(de)標準離散小(xiao)。2、滾(gun)動(dong)插(cha)齒(chi)(chi)(chi):加(jia)工(gong)(gong)(gong)齒(chi)(chi)(chi)部使用(yong)(yong)的(de)(de)(de)(de)(de)許多設備仍采(cai)用(yong)(yong)普通(tong)滾(gun)齒(chi)(chi)(chi)機和(he)插(cha)齒(chi)(chi)(chi)機,配合(he)(he)高精度滾(gun)齒(chi)(chi)(chi)夾(jia)(jia)具,對齒(chi)(chi)(chi)輪產(chan)品(pin)(pin)進行(xing)粗加(jia)工(gong)(gong)(gong)。3、熱(re)(re)(re)處理:汽車齒(chi)(chi)(chi)輪需要滲碳淬火(huo)(huo),以(yi)保證(zheng)(zheng)其優異的(de)(de)(de)(de)(de)機械性能(neng)。對于熱(re)(re)(re)后不(bu)再進行(xing)磨(mo)(mo)齒(chi)(chi)(chi)加(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)(de)產(chan)品(pin)(pin),安全可(ke)靠的(de)(de)(de)(de)(de)熱(re)(re)(re)處理設備非常重(zhong)要。比如正(zheng)火(huo)(huo):這個(ge)過程(cheng)的(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de)是(shi)獲得適合(he)(he)后續齒(chi)(chi)(chi)輪切(qie)割的(de)(de)(de)(de)(de)硬度,并(bing)為熱(re)(re)(re)處理做好準備,從而有(you)效(xiao)(xiao)減少熱(re)(re)(re)處理的(de)(de)(de)(de)(de)變形。齒(chi)(chi)(chi)輪鋼一(yi)般為20crmnti。實踐證(zheng)(zheng)明,等溫正(zheng)火(huo)(huo)的(de)(de)(de)(de)(de)應用(yong)(yong)有(you)效(xiao)(xiao)地改(gai)變了正(zheng)火(huo)(huo)正(zheng)火(huo)(huo)的(de)(de)(de)(de)(de)缺(que)陷(xian),產(chan)品(pin)(pin)質(zhi)量穩定可(ke)靠。

肇慶齒輪夾具公司

肇慶齒輪夾具公司

恒(heng)齒(chi)(chi)(chi)(chi)原理(li)類(lei)似于剃須(xu)齒(chi)(chi)(chi)(chi),恒(heng)齒(chi)(chi)(chi)(chi)和(he)工件類(lei)似于一(yi)對(dui)螺(luo)(luo)旋齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun),使用嚙(nie)(nie)合(he)處(chu)的(de)(de)(de)(de)(de)(de)(de)相對(dui)滑動(dong),并(bing)在(zai)齒(chi)(chi)(chi)(chi)面(mian)(mian)之間施加一(yi)定的(de)(de)(de)(de)(de)(de)(de)壓力。恒(heng)齒(chi)(chi)(chi)(chi)能獲得(de)理(li)想的(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)面(mian)(mian)微觀幾何形狀,特(te)別是(shi)(shi)特(te)殊的(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)面(mian)(mian)線條,對(dui)傳動(dong)裝置的(de)(de)(de)(de)(de)(de)(de)振動(dong)噪聲有很(hen)好的(de)(de)(de)(de)(de)(de)(de)抑制作用,因此恒(heng)齒(chi)(chi)(chi)(chi)技術在(zai)電動(dong)汽(qi)車齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)精(jing)密加工中得(de)到(dao)了應用和(he)發展。剃須(xu)加工是(shi)(shi)根據螺(luo)(luo)旋角(jiao)不(bu)同的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)嚙(nie)(nie)合(he)原理(li),剃須(xu)刀與切割齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)軸向空間交叉。它們的(de)(de)(de)(de)(de)(de)(de)嚙(nie)(nie)合(he)是(shi)(shi)無側(ce)間隙雙(shuang)面(mian)(mian)嚙(nie)(nie)合(he)的(de)(de)(de)(de)(de)(de)(de)自由運動(dong)。加工薄(bo)壁(bi)工件的(de)(de)(de)(de)(de)(de)(de)內齒(chi)(chi)(chi)(chi)不(bu)會變形,如行星齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)重量(liang)優化齒(chi)(chi)(chi)(chi)環。插(cha)齒(chi)(chi)(chi)(chi)加工主要適用于齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)內齒(chi)(chi)(chi)(chi)加工,以及一(yi)些(xie)受結構干擾的(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)外(wai)齒(chi)(chi)(chi)(chi)加工。插(cha)齒(chi)(chi)(chi)(chi)夾具確保夾緊零件內孔的(de)(de)(de)(de)(de)(de)(de)同軸度和(he)端面(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)垂直度,以確保加工過(guo)程中的(de)(de)(de)(de)(de)(de)(de)穩定性。