雷州精密量具夾具公司
發布時間：2025-01-29 01:06:10
雷州精密量具夾具公司
齒(chi)(chi)輪(lun)(lun)(lun)精(jing)(jing)度(du)(du)的(de)(de)(de)(de)每個(ge)等級包(bao)括三個(ge)規范(fan)：齒(chi)(chi)輪(lun)(lun)(lun)運動(dong)(dong)精(jing)(jing)度(du)(du)、齒(chi)(chi)輪(lun)(lun)(lun)工(gong)(gong)作(zuo)穩定(ding)(ding)性(xing)精(jing)(jing)度(du)(du)和齒(chi)(chi)輪(lun)(lun)(lun)接(jie)觸精(jing)(jing)度(du)(du)。運動(dong)(dong)精(jing)(jing)度(du)(du)規范(fan)決定(ding)(ding)了(le)齒(chi)(chi)輪(lun)(lun)(lun)在旋轉(zhuan)中(zhong)(zhong)不(bu)同(tong)角度(du)(du)的(de)(de)(de)(de)所(suo)有(you)誤差值，以(yi)確保(bao)(bao)傳(chuan)動(dong)(dong)速率(lv)比(bi)的(de)(de)(de)(de)恒定(ding)(ding)性(xing)。齒(chi)(chi)輪(lun)(lun)(lun)工(gong)(gong)作(zuo)穩定(ding)(ding)性(xing)規范(fan)決定(ding)(ding)了(le)齒(chi)(chi)輪(lun)(lun)(lun)在旋轉(zhuan)中(zhong)(zhong)不(bu)同(tong)角度(du)(du)的(de)(de)(de)(de)所(suo)有(you)誤差中(zhong)(zhong)的(de)(de)(de)(de)重復值，以(yi)確保(bao)(bao)傳(chuan)動(dong)(dong)穩定(ding)(ding)性(xing)，減少振動(dong)(dong)和噪(zao)聲。齒(chi)(chi)輪(lun)(lun)(lun)接(jie)觸精(jing)(jing)度(du)(du)規范(fan)決定(ding)(ding)了(le)齒(chi)(chi)輪(lun)(lun)(lun)傳(chuan)動(dong)(dong)中(zhong)(zhong)嚙合齒(chi)(chi)接(jie)觸點(dian)的(de)(de)(de)(de)比(bi)例，以(yi)確保(bao)(bao)齒(chi)(chi)面負(fu)荷(he)的(de)(de)(de)(de)均勻(yun)分布。由于齒(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)使用條(tiao)件不(bu)同(tong)，對上述三種精(jing)(jing)度(du)(du)的(de)(de)(de)(de)要求(qiu)(qiu)也不(bu)同(tong)。雖然(ran)齒(chi)(chi)輪(lun)(lun)(lun)看起(qi)來很小，但(dan)它的(de)(de)(de)(de)加工(gong)(gong)步驟相當多(duo)，為了(le)滿足齒(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)精(jing)(jing)度(du)(du)要求(qiu)(qiu)，所(suo)以(yi)整個(ge)加工(gong)(gong)過程必(bi)須找到提高齒(chi)(chi)輪(lun)(lun)(lun)精(jing)(jing)度(du)(du)的(de)(de)(de)(de)方法(fa)，高端工(gong)(gong)具(ju)夾具(ju)的(de)(de)(de)(de)作(zuo)用非常(chang)關鍵和重要，以(yi)滿足精(jing)(jing)度(du)(du)要求(qiu)(qiu)，提高工(gong)(gong)作(zuo)效率(lv)。
雷州精密量具夾具公司
滾齒(chi)夾(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)設計(ji)很復雜，很多(duo)(duo)合理的(de)(de)(de)(de)(de)設計(ji)都是單一的(de)(de)(de)(de)(de)工(gong)(gong)(gong)件(jian)。因此(ci)，需要(yao)使用(yong)(yong)快速(su)更換夾(jia)具(ju)(ju)(ju)，以(yi)(yi)滿(man)足多(duo)(duo)品種、小批(pi)量(liang)的(de)(de)(de)(de)(de)現代生產(chan)(chan)(chan)要(yao)求。并要(yao)求在所需位置持(chi)有(you)工(gong)(gong)(gong)件(jian)，可靠性(xing)(xing)高(gao)(gao)，精(jing)度高(gao)(gao)。滾齒(chi)夾(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)設計(ji)應注重(zhong)在切削(xue)力的(de)(de)(de)(de)(de)作用(yong)(yong)下抑制工(gong)(gong)(gong)件(jian)不(bu)必要(yao)的(de)(de)(de)(de)(de)運動(dong)。盡可能(neng)多(duo)(duo)的(de)(de)(de)(de)(de)粘接套，支(zhi)撐(cheng)設計(ji)成分(fen)體(ti)式和模塊化結構，并根據(ju)芯軸系列的(de)(de)(de)(de)(de)要(yao)求為夾(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)更換部分(fen)留(liu)出(chu)足夠(gou)的(de)(de)(de)(de)(de)拆(chai)卸空間，這樣新的(de)(de)(de)(de)(de)快速(su)更換部件(jian)就可以(yi)(yi)直接更換而不(bu)拆(chai)卸夾(jia)具(ju)(ju)(ju)零件(jian)，實現更換生產(chan)(chan)(chan)。插齒(chi)機(ji)是齒(chi)輪加(jia)工(gong)(gong)(gong)機(ji)床(chuang)之(zhi)一，大多(duo)(duo)采用(yong)(yong)夾(jia)具(ju)(ju)(ju)固定齒(chi)輪；但(dan)相應的(de)(de)(de)(de)(de)插齒(chi)夾(jia)具(ju)(ju)(ju)通(tong)用(yong)(yong)性(xing)(xing)差，加(jia)工(gong)(gong)(gong)不(bu)同(tong)型號的(de)(de)(de)(de)(de)工(gong)(gong)(gong)件(jian)配備不(bu)同(tong)的(de)(de)(de)(de)(de)內外(wai)孔支(zhi)撐(cheng)，支(zhi)撐(cheng)需要(yao)特殊加(jia)工(gong)(gong)(gong)，生產(chan)(chan)(chan)周期長，工(gong)(gong)(gong)作量(liang)大，成本高(gao)(gao)，如果工(gong)(gong)(gong)件(jian)采用(yong)(yong)非標準型號，導致(zhi)生產(chan)(chan)(chan)效率低(di)、交貨(huo)周期長、生產(chan)(chan)(chan)成本高(gao)(gao)。為了(le)滿(man)足“高(gao)(gao)精(jing)度、低(di)成本、中小批(pi)量(liang)”的(de)(de)(de)(de)(de)生產(chan)(chan)(chan)要(yao)求，設計(ji)了(le)一種新型插齒(chi)夾(jia)具(ju)(ju)(ju)。夾(jia)具(ju)(ju)(ju)定位夾(jia)緊工(gong)(gong)(gong)件(jian)外(wai)圓(yuan)快速(su)穩定，換產(chan)(chan)(chan)時無(wu)需重(zhong)新找正夾(jia)具(ju)(ju)(ju)，節(jie)省了(le)大量(liang)換產(chan)(chan)(chan)時間。
雷州精密量具夾具公司
齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)形有很(hen)多種，除了(le)機(ji)床和(he)刀具(ju)(ju)，夾(jia)(jia)(jia)(jia)具(ju)(ju)也很(hen)重要(yao)(yao)，可(ke)以提(ti)供準確的夾(jia)(jia)(jia)(jia)緊(jin)定(ding)位(wei)，確保加工(gong)精度(du)(du)，常(chang)用的齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)夾(jia)(jia)(jia)(jia)具(ju)(ju)包括磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)、恒齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)、滾(gun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)、齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)、剃須夾(jia)(jia)(jia)(jia)具(ju)(ju)、齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)等。磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)工(gong)藝是消(xiao)除齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)淬火(huo)后熱處理變形的主要(yao)(yao)方法，然后提(ti)高(gao)精度(du)(du)和(he)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)粗糙度(du)(du)。磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)在磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)加工(gong)中(zhong)起著定(ding)位(wei)和(he)夾(jia)(jia)(jia)(jia)緊(jin)的作(zuo)用，磨(mo)(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)的制(zhi)造和(he)安裝精度(du)(du)直接影響(xiang)成(cheng)品(pin)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)形和(he)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)向誤差的控(kong)制(zhi)。滾(gun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)加工(gong)是利用展成(cheng)法原理進行齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)加工(gong)。滾(gun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)具(ju)(ju)應具(ju)(ju)有高(gao)剛度(du)(du)和(he)強夾(jia)(jia)(jia)(jia)緊(jin)力，能有效抑制(zhi)斷續(xu)切(qie)(qie)削過程中(zhong)的強迫(po)和(he)自激沖擊，提(ti)高(gao)加工(gong)穩定(ding)性。車齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)加工(gong)采用滾(gun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)、插(cha)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)為一體的切(qie)(qie)削方法，加工(gong)內外齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)圓(yuan)柱(zhu)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)。切(qie)(qie)割方法是連續(xu)旋(xuan)轉(zhuan)工(gong)件和(he)刀具(ju)(ju)，將(jiang)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)和(he)插(cha)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)運動結合起來切(qie)(qie)割齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)。齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)夾(jia)(jia)(jia)(jia)需要(yao)(yao)為工(gong)件提(ti)供穩定(ding)的支撐(cheng)，防止加工(gong)變形。廣泛(fan)應用于行星架、內齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)圈、多層齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)、臺階齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)等領域.
雷州精密量具夾具公司
汽車檢(jian)(jian)(jian)具(ju)設計(ji)要求(qiu)1、所(suo)有(you)檢(jian)(jian)(jian)具(ju)零(ling)件圖(tu)必(bi)須用三視圖(tu)繪制(zhi)，工作表面(mian)和(he)/或(huo)車身和(he)/或(huo)工作參考線必(bi)須標(biao)注(zhu)(zhu)。2、所(suo)有(you)剖(pou)(pou)面(mian)圖(tu)應標(biao)明與量具(ju)設計(ji)圖(tu)引(yin)出(chu)(chu)號(hao)相對應的(de)(de)(de)剖(pou)(pou)面(mian)號(hao)和(he)頁號(hao)。3、檢(jian)(jian)(jian)具(ju)設計(ji)圖(tu)紙(zhi)必(bi)須包(bao)括檢(jian)(jian)(jian)具(ju)上被測(ce)部件的(de)(de)(de)輪廓（虛(xu)線）。線條(tiao)應足夠粗(cu)，以便于圖(tu)紙(zhi)的(de)(de)(de)復印。4、原材(cai)料(liao)清單(dan)(dan)應包(bao)括原材(cai)料(liao)的(de)(de)(de)尺寸，所(suo)有(you)標(biao)準(zhun)件應標(biao)明制(zhi)造(zao)商的(de)(de)(de)名稱(cheng)和(he)目錄型(xing)號(hao)。5、檢(jian)(jian)(jian)具(ju)零(ling)件圖(tu)應與總成(cheng)圖(tu)分開，除(chu)非為了澄清制(zhi)造(zao)要求(qiu)。6、所(suo)有(you)尺寸都應以公制(zhi)表示(shi)。7、如(ru)(ru)有(you)可(ke)能，檢(jian)(jian)(jian)測(ce)原材(cai)料(liao)（如(ru)(ru)：角架、堆積塊、鉸鏈、導板、螺釘、鍵等(deng)）應盡量選用可(ke)采購的(de)(de)(de)標(biao)準(zhun)件。8、檢(jian)(jian)(jian)具(ju)設計(ji)采用計(ji)算機輔助設計(ji)。9、傳統的(de)(de)(de)制(zhi)造(zao)注(zhu)(zhu)釋不需(xu)(xu)(xu)要標(biao)記在檢(jian)(jian)(jian)測(ce)設計(ji)圖(tu)紙(zhi)上。(如(ru)(ru):電(dian)纜接頭、螺釘或(huo)鍵的(de)(de)(de)尺寸等(deng)。)10、檢(jian)(jian)(jian)測(ce)設計(ji)圖(tu)紙(zhi)無需(xu)(xu)(xu)標(biao)記重復或(huo)左(zuo)右對稱(cheng)。實際可(ke)行時(shi)，只需(xu)(xu)(xu)注(zhu)(zhu)明獨特的(de)(de)(de)單(dan)(dan)側(ce)細(xi)節，并附上“除(chu)指出(chu)(chu)部分外，中心軸對稱(cheng)”的(de)(de)(de)附注(zhu)(zhu)。
雷州精密量具夾具公司
工具(ju)(ju)(ju)夾具(ju)(ju)(ju)是(shi)(shi)(shi)一種工藝裝置，用于(yu)快速緊固工件(jian)，使機(ji)床、工具(ju)(ju)(ju)和(he)工件(jian)保(bao)(bao)持(chi)正確的相對位置。也就是(shi)(shi)(shi)說，夾具(ju)(ju)(ju)是(shi)(shi)(shi)機(ji)械加工中工具(ju)(ju)(ju)、量(liang)具(ju)(ju)(ju)、模(mo)具(ju)(ju)(ju)等工藝配件(jian)不可缺少的一部分。在(zai)(zai)機(ji)床技術向高(gao)速、高(gao)效(xiao)(xiao)、精(jing)密、復合(he)、智(zhi)能、環(huan)保(bao)(bao)方向發展(zhan)的推動(dong)下(xia)，夾具(ju)(ju)(ju)技術正朝著(zhu)高(gao)精(jing)度、高(gao)效(xiao)(xiao)率、模(mo)塊、組合(he)、通用性(xing)和(he)經濟性(xing)方向發展(zhan)。隨著(zhu)機(ji)械加工業的發展(zhan)，精(jing)密化和(he)自(zi)(zi)動(dong)化是(shi)(shi)(shi)一個重要(yao)的發展(zhan)趨勢(shi)。其(qi)中，廣泛使用的齒(chi)輪行業也面(mian)臨著(zhu)這(zhe)(zhe)一發展(zhan)趨勢(shi)。高(gao)精(jing)度、高(gao)效(xiao)(xiao)的自(zi)(zi)動(dong)化加工是(shi)(shi)(shi)齒(chi)輪企業轉型升級的目標。實現(xian)這(zhe)(zhe)一目標的關鍵在(zai)(zai)于(yu)夾具(ju)(ju)(ju)。夾具(ju)(ju)(ju)需要(yao)具(ju)(ju)(ju)有(you)夾緊靈(ling)活(huo)、穩定性(xing)好(hao)、成本效(xiao)(xiao)益高(gao)的特點，并能在(zai)(zai)現(xian)有(you)機(ji)床上實現(xian)自(zi)(zi)動(dong)化生產(chan)。