百色齒輪夾具廠家
發(fa)布時間：2025-01-19 01:06:51
百色齒輪夾具廠家
滾(gun)齒夾(jia)(jia)具(ju)(ju)系(xi)統通(tong)(tong)(tong)常(chang)由夾(jia)(jia)具(ju)(ju)和(he)(he)定(ding)(ding)位器組(zu)成，除了在(zai)整個(ge)(ge)加(jia)工(gong)(gong)過(guo)程(cheng)(cheng)中定(ding)(ding)位和(he)(he)保(bao)持工(gong)(gong)件(jian)外，還必(bi)(bi)須能夠保(bao)證一(yi)定(ding)(ding)的(de)(de)質量性能。這(zhe)種位置(zhi)必(bi)(bi)須保(bao)持不變，從這(zhe)個(ge)(ge)意義上(shang)說，設(she)(she)備必(bi)(bi)須在(zai)該位置(zhi)的(de)(de)特定(ding)(ding)加(jia)工(gong)(gong)操(cao)作中夾(jia)(jia)緊和(he)(he)安(an)全工(gong)(gong)件(jian)。滾(gun)齒夾(jia)(jia)具(ju)(ju)通(tong)(tong)(tong)常(chang)是為加(jia)工(gong)(gong)特定(ding)(ding)齒輪工(gong)(gong)件(jian)的(de)(de)特定(ding)(ding)操(cao)作而設(she)(she)計的(de)(de)，并(bing)單獨設(she)(she)計和(he)(he)制造。在(zai)盡可(ke)(ke)能靠(kao)近(jin)節(jie)線的(de)(de)位置(zhi)增加(jia)夾(jia)(jia)緊裝置(zhi)，可(ke)(ke)以通(tong)(tong)(tong)過(guo)提(ti)高(gao)滾(gun)齒夾(jia)(jia)具(ju)(ju)的(de)(de)剛度來(lai)提(ti)高(gao)齒輪的(de)(de)切割速(su)度。通(tong)(tong)(tong)過(guo)延長滾(gun)齒夾(jia)(jia)具(ju)(ju)夾(jia)(jia)頭(tou)的(de)(de)使用(yong)(yong)壽(shou)(shou)命，可(ke)(ke)以降(jiang)低夾(jia)(jia)頭(tou)直(zhi)徑(jing)與(yu)夾(jia)(jia)頭(tou)松弛(chi)狀(zhuang)態之間(jian)(jian)的(de)(de)間(jian)(jian)隙(xi)(xi)。滾(gun)齒夾(jia)(jia)具(ju)(ju)夾(jia)(jia)頭(tou)的(de)(de)總移動距離(li)可(ke)(ke)分為負載間(jian)(jian)隙(xi)(xi)、夾(jia)(jia)持公差和(he)(he)超程(cheng)(cheng)量三個(ge)(ge)區域。歷史上(shang)，使用(yong)(yong)手動裝載的(de)(de)滾(gun)齒夾(jia)(jia)具(ju)(ju)，裝載間(jian)(jian)隙(xi)(xi)保(bao)持在(zai)低限度。然而，對(dui)于自(zi)動裝載系(xi)統，所需的(de)(de)裝載間(jian)(jian)隙(xi)(xi)增加(jia)。這(zhe)將夾(jia)(jia)持直(zhi)徑(jing)移到行程(cheng)(cheng)的(de)(de)另(ling)一(yi)端(duan)，內應力(li)達到較設(she)(she)置(zhi)相結(jie)合，有助于實現這(zhe)一(yi)目標。通(tong)(tong)(tong)過(guo)創造這(zhe)些微小(xiao)的(de)(de)變化(hua)來(lai)減少(shao)負載間(jian)(jian)隙(xi)(xi)，使滾(gun)齒夾(jia)(jia)具(ju)(ju)夾(jia)(jia)頭(tou)的(de)(de)使用(yong)(yong)壽(shou)(shou)命翻倍、翻倍甚至更長。
百色齒輪夾具廠家
磨齒(chi)(chi)夾具(ju)與(yu)剃須(xu)夾具(ju)大致相同(tong)。當(dang)工(gong)件(jian)(jian)孔(kong)(kong)(kong)徑小、精(jing)度(du)(du)(du)高(gao)(gao)時(shi)，用圖10所示的(de)(de)(de)肩圓柱(zhu)芯軸(zhou)(zhou)與(yu)工(gong)件(jian)(jian)內孔(kong)(kong)(kong)配合(he)。當(dang)工(gong)件(jian)(jian)孔(kong)(kong)(kong)徑大，孔(kong)(kong)(kong)公(gong)差大時(shi)，可消(xiao)除(chu)芯軸(zhou)(zhou)與(yu)齒(chi)(chi)輪(lun)孔(kong)(kong)(kong)之(zhi)間(jian)的(de)(de)(de)配合(he)間(jian)隙，減少磨削(xue)后的(de)(de)(de)徑向(xiang)(xiang)跳(tiao)躍和(he)齒(chi)(chi)向(xiang)(xiang)誤(wu)差，進一步提高(gao)(gao)齒(chi)(chi)輪(lun)精(jing)度(du)(du)(du)。剃須(xu)夾具(ju)的(de)(de)(de)設計大多是采(cai)用間(jian)隙配合(he)的(de)(de)(de)定(ding)位芯軸(zhou)(zhou)。剃須(xu)可以消(xiao)除(chu)滾(gun)齒(chi)(chi)、插(cha)齒(chi)(chi)時(shi)的(de)(de)(de)齒(chi)(chi)形、齒(chi)(chi)向(xiang)(xiang)和(he)徑向(xiang)(xiang)跳(tiao)動誤(wu)差，但往(wang)(wang)往(wang)(wang)得(de)不(bu)到(dao)更高(gao)(gao)精(jing)度(du)(du)(du)的(de)(de)(de)齒(chi)(chi)輪(lun)。為(wei)此，采(cai)用套定(ding)位和(he)齒(chi)(chi)輪(lun)端面夾緊，不(bu)僅可以消(xiao)除(chu)齒(chi)(chi)輪(lun)內孔(kong)(kong)(kong)的(de)(de)(de)配合(he)間(jian)隙，還可以抑制(zhi)剃須(xu)刀(dao)往(wang)(wang)復運動帶來的(de)(de)(de)切削(xue)力(li)，提高(gao)(gao)齒(chi)(chi)輪(lun)精(jing)度(du)(du)(du)1～2級。插(cha)齒(chi)(chi)夾具(ju)的(de)(de)(de)設計與(yu)滾(gun)齒(chi)(chi)夾具(ju)大致相同(tong)。插(cha)齒(chi)(chi)芯軸(zhou)(zhou)安裝在底板上(shang)，芯軸(zhou)(zhou)與(yu)工(gong)件(jian)(jian)孔(kong)(kong)(kong)配合(he)。當(dang)工(gong)件(jian)(jian)孔(kong)(kong)(kong)徑小、精(jing)度(du)(du)(du)高(gao)(gao)時(shi)，采(cai)用結構。當(dang)工(gong)件(jian)(jian)孔(kong)(kong)(kong)徑大、孔(kong)(kong)(kong)差大時(shi)，采(cai)用較高(gao)(gao)的(de)(de)(de)套式結構，消(xiao)除(chu)芯軸(zhou)(zhou)與(yu)工(gong)件(jian)(jian)孔(kong)(kong)(kong)之(zhi)間(jian)的(de)(de)(de)定(ding)位間(jian)隙，保證加工(gong)齒(chi)(chi)輪(lun)的(de)(de)(de)齒(chi)(chi)向(xiang)(xiang)和(he)徑向(xiang)(xiang)跳(tiao)躍。
百色齒輪夾具廠家
不(bu)銹(xiu)(xiu)鋼(gang)齒(chi)(chi)條(tiao)知識：不(bu)銹(xiu)(xiu)鋼(gang)齒(chi)(chi)條(tiao)的(de)維護不(bu)銹(xiu)(xiu)鋼(gang)齒(chi)(chi)條(tiao)得到了(le)廣泛(fan)的(de)應(ying)(ying)用。不(bu)銹(xiu)(xiu)鋼(gang)齒(chi)(chi)條(tiao)不(bu)易生(sheng)銹(xiu)(xiu)并不(bu)意味著它不(bu)會(hui)變臟和磨(mo)損(sun)。因此，在(zai)不(bu)銹(xiu)(xiu)鋼(gang)齒(chi)(chi)條(tiao)的(de)日(ri)(ri)常使用中(zhong)，要注(zhu)意保(bao)養。首先，從安裝(zhuang)的(de)角度開始。齒(chi)(chi)條(tiao)的(de)松(song)緊(jin)度是重要的(de)，不(bu)要太緊(jin)或太松(song)，這(zhe)樣會(hui)損(sun)壞鏈(lian)(lian)條(tiao)。不(bu)銹(xiu)(xiu)鋼(gang)齒(chi)(chi)條(tiao)應(ying)(ying)保(bao)持(chi)清潔，避免陽(yang)光和雨水浸泡(pao)，防(fang)止與酸堿有機溶劑等(deng)(deng)物(wu)質接觸。這(zhe)將減(jian)少(shao)鏈(lian)(lian)傳動(dong)部(bu)件的(de)腐蝕(shi)。齒(chi)(chi)條(tiao)磨(mo)損(sun)嚴重時(shi)，應(ying)(ying)更(geng)換新(xin)鏈(lian)(lian)條(tiao)等(deng)(deng)零(ling)件，以保(bao)證良(liang)好的(de)效果。新(xin)舊(jiu)產品不(bu)能一起使用。這(zhe)會(hui)加劇磨(mo)損(sun)。齒(chi)(chi)條(tiao)應(ying)(ying)及時(shi)加潤滑油，使鏈(lian)(lian)條(tiao)工作更(geng)加順暢快捷，減(jian)少(shao)磨(mo)損(sun)。這(zhe)也是日(ri)(ri)常維護的(de)問題(ti)
百色齒輪夾具廠家
控(kong)制齒(chi)面(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)粗(cu)(cu)糙(cao)度(du)(du)(du)值：控(kong)制齒(chi)面(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)粗(cu)(cu)糙(cao)度(du)(du)(du)也是提升滾齒(chi)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)精度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)途徑之一(yi)。可(ke)(ke)以(yi)(yi)(yi)采取適當的(de)(de)(de)(de)(de)(de)(de)(de)預備熱處理(li)的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)式(shi)，讓齒(chi)坯(pi)材料(liao)的(de)(de)(de)(de)(de)(de)(de)(de)內部(bu)組織(zhi)做到硬(ying)度(du)(du)(du)一(yi)致、組織(zhi)均勻， 可(ke)(ke)以(yi)(yi)(yi)通過(guo)控(kong)制滾齒(chi)的(de)(de)(de)(de)(de)(de)(de)(de)切(qie)削參數(shu)，采取冷卻潤滑的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)式(shi)，也可(ke)(ke)以(yi)(yi)(yi)通過(guo)對滾刀(dao)采取定期刃磨的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)式(shi)，降低齒(chi)面(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)粗(cu)(cu)糙(cao)度(du)(du)(du)值。端(duan)(duan)面(mian)(mian)(mian)(mian)驅(qu)(qu)動(dong)(dong)(dong)頂(ding)(ding)部(bu)是一(yi)種高(gao)(gao)精度(du)(du)(du)、高(gao)(gao)效(xiao)率的(de)(de)(de)(de)(de)(de)(de)(de)夾具(ju)，通過(guo)一(yi)次夾緊完全(quan)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)全(quan)長。端(duan)(duan)面(mian)(mian)(mian)(mian)驅(qu)(qu)動(dong)(dong)(dong)頂(ding)(ding)部(bu)特別適用(yong)(yong)(yong)于(yu)長軸(zhou)(zhou)(zhou)產品。長軸(zhou)(zhou)(zhou)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)一(yi)般采用(yong)(yong)(yong)卡(ka)盤+尾架頂(ding)(ding)部(bu)。但(dan)卡(ka)盤夾緊一(yi)般不(bu)方(fang)便實現軸(zhou)(zhou)(zhou)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)全(quan)長加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，軸(zhou)(zhou)(zhou)需要(yao)先加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)一(yi)端(duan)(duan)，然(ran)后轉(zhuan)向另一(yi)端(duan)(duan)。驅(qu)(qu)動(dong)(dong)(dong)優勢:1、每個軸(zhou)(zhou)(zhou)頸、端(duan)(duan)面(mian)(mian)(mian)(mian)、槽型、螺紋加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)都可(ke)(ke)以(yi)(yi)(yi)一(yi)次完成；鍵槽和油孔(kong)的(de)(de)(de)(de)(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)也可(ke)(ke)以(yi)(yi)(yi)在車(che)銑中(zhong)心一(yi)次完成，大(da)大(da)縮短了夾具(ju)的(de)(de)(de)(de)(de)(de)(de)(de)輔助時間。與傳(chuan)統的(de)(de)(de)(de)(de)(de)(de)(de)卡(ka)盤夾具(ju)相比(bi)，加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)效(xiao)率提高(gao)(gao)了兩倍(bei)以(yi)(yi)(yi)上；2、由于(yu)不(bu)需要(yao)重新夾緊，大(da)大(da)提高(gao)(gao)了工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)同軸(zhou)(zhou)(zhou)度(du)(du)(du)和位(wei)置精度(du)(du)(du)，因此(ci)越來(lai)越廣泛地應(ying)用(yong)(yong)(yong)于(yu)軸(zhou)(zhou)(zhou)零件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)車(che)削、磨削和齒(chi)輪加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)；端(duan)(duan)面(mian)(mian)(mian)(mian)驅(qu)(qu)動(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)(de)頂(ding)(ding)級工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)原理(li)是：1）通過(guo)端(duan)(duan)面(mian)(mian)(mian)(mian)驅(qu)(qu)動(dong)(dong)(dong)中(zhong)心和尾座雙頂(ding)(ding)定位(wei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)；2）利用(yong)(yong)(yong)尾座（或主軸(zhou)(zhou)(zhou)缸）推力產生(sheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)端(duan)(duan)面(mian)(mian)(mian)(mian)與驅(qu)(qu)動(dong)(dong)(dong)齒(chi)之間的(de)(de)(de)(de)(de)(de)(de)(de)相互作(zuo)用(yong)(yong)(yong)力；3）驅(qu)(qu)動(dong)(dong)(dong)齒(chi)在相互作(zuo)用(yong)(yong)(yong)力下扎入工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)端(duan)(duan)面(mian)(mian)(mian)(mian)（或產生(sheng)靜止摩擦）；4)主軸(zhou)(zhou)(zhou)旋轉(zhuan)->端(duan)(duan)面(mian)(mian)(mian)(mian)驅(qu)(qu)動(dong)(dong)(dong)頂(ding)(ding)部(bu)旋轉(zhuan)->驅(qu)(qu)動(dong)(dong)(dong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)旋轉(zhuan)。