鑄鐵平板刮研是什么?有哪些作用
2019年04月18日
新聞詳情
鑄鐵平板有一個重要加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)序叫做:刮研(yan);人工(gong)(gong)(gong)刮研(yan)是(shi)(shi)純(chun)手(shou)工(gong)(gong)(gong)操(cao)作(zuo),同時也是(shi)(shi)屬于加(jia)工(gong)(gong)(gong)的(de)(de)操(cao)作(zuo),也許你會感到吃驚,純(chun)手(shou)工(gong)(gong)(gong)的(de)(de)加(jia)工(gong)(gong)(gong)度能有保證嗎?答案是(shi)(shi)的(de)(de),正創小編帶您了解一下這個工(gong)(gong)(gong)藝:
1、 什(shen)么是(shi)鑄(zhu)鐵平板刮研
刮研(yan)(yan)(yan)是(shi)利用(yong)刮刀、基準表(biao)面、測(ce)量(liang)工(gong)(gong)(gong)(gong)具和(he)(he)研(yan)(yan)(yan)磨膏,以(yi)手工(gong)(gong)(gong)(gong)操作的(de)(de)(de)方式,邊研(yan)(yan)(yan)點邊測(ce)量(liang),邊刮研(yan)(yan)(yan)加(jia)(jia)工(gong)(gong)(gong)(gong),使工(gong)(gong)(gong)(gong)件(jian)達到工(gong)(gong)(gong)(gong)藝上規(gui)定的(de)(de)(de)尺寸(cun)、幾何(he)形狀、表(biao)面粗糙度和(he)(he)密合性(xing)等要求的(de)(de)(de)一項加(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)序。由于使用(yong)的(de)(de)(de)工(gong)(gong)(gong)(gong)具簡單,通(tong)用(yong)性(xing)比較(jiao)強(qiang),加(jia)(jia)工(gong)(gong)(gong)(gong)余量(liang)少(shao),而達到的(de)(de)(de)度 高,因(yin)此 地應用(yong)在(zai)機(ji)器和(he)(he)工(gong)(gong)(gong)(gong)具的(de)(de)(de)制造及機(ji)械(xie)設備的(de)(de)(de)修(xiu)理工(gong)(gong)(gong)(gong)作中。jingmi度高的(de)(de)(de)鑄鐵(tie)(tie)平(ping)(ping)板都是(shi)使用(yong)的(de)(de)(de)刮研(yan)(yan)(yan)工(gong)(gong)(gong)(gong)序,小(xiao)的(de)(de)(de)平(ping)(ping)板(1000*2000以(yi)下的(de)(de)(de))都是(shi)可以(yi)的(de)(de)(de),稍(shao)(shao)微大一些的(de)(de)(de)平(ping)(ping)板(1500*2000以(yi)上的(de)(de)(de))因(yin)為面積較(jiao)大,費用(yong)稍(shao)(shao)高;鑄鐵(tie)(tie)平(ping)(ping)板分為4個等級,客戶可以(yi)按照自己(ji)的(de)(de)(de)需(xu)求選擇(ze),一般0級,1級,2級都是(shi)人工(gong)(gong)(gong)(gong)刮研(yan)(yan)(yan)。
2 、鑄鐵平板刮研的(de)作用(yong)
人(ren)工(gong)(gong)刮研是(shi)平(ping)(ping)面(mian)xiufu加工(gong)(gong)的方法(fa)之一,其目的是(shi)為了降低(di)表面(mian)的粗糙度(du)(du)值,提高(gao)接觸度(du)(du)和幾何度(du)(du),從而提高(gao)鑄(zhu)鐵平(ping)(ping)板平(ping)(ping)面(mian)度(du)(du)整(zheng)體的配合剛度(du)(du)、潤滑性能、機械(xie)效(xiao)益和使用壽命;如果(guo)(guo)僅用平(ping)(ping)面(mian)磨(mo)床和導軌(gui)磨(mo)床加工(gong)(gong)是(shi)難以達到佳(jia)效(xiao)果(guo)(guo)的。人(ren)工(gong)(gong)刮研 是(shi)機床設備和鑄(zhu)鐵平(ping)(ping)板、jingmi工(gong)(gong)量具(ju)所(suo)的加工(gong)(gong)工(gong)(gong)藝。
3 鑄(zhu)鐵平(ping)板刮研的(de) 點
1.xiaochu鑄鐵平板加工(gong)中(zhong)殘(can)留的刀痕,表面細微的不平,提高工(gong)件的形狀(zhuang)度和配合度。
2.刮研是(shi)用于(yu)手工操作,不(bu)受任(ren)何工件位置(zhi)的(de)限制,也不(bu)受工件大小的(de)約(yue)束(shu)。
3.刮(gua)研過程(cheng)中產(chan)生的熱量低,不會引(yin)起工件(jian)的受(shou)力和受(shou)熱變形,因(yin)此能作(zuo)jingmi加工。
4.在裝配中可以用刮(gua)研來修整(zheng)封閉尺寸鏈的度。
5.刮研的表面接觸點分布(bu)均勻,接觸剛性比較好,磨損也比較少。
6.提高工(gong)件表面質量,從而提供工(gong)件的(de)耐磨性,延長使(shi)用壽命。
7.刮(gua)削(xue)時,刮(gua)刀對工件既有切削(xue)作用,又(you)有擠壓(ya)作用,因此(ci)經過刮(gua)削(xue)后的工件表(biao)面組織比(bi)原來致密,硬(ying)度提高。
8.鑄鐵平板經過刮削(xue),可(ke)增加(jia)美觀,gaishan潤滑性能減少摩(mo)擦阻力,還可(ke)根據花紋的消失判定機件的磨損程度。
鑄鐵(tie)平(ping)板刮(gua)研也是有(you)細(xi)分(fen)的(de),有(you)粗(cu)刮(gua),細(xi)刮(gua),刮(gua),我公司都是按照客戶訂制、選擇要求制作,都經過檢(jian)驗(yan)棒測量(liang),誤差;只做品質!
以(yi)上(shang)是泊頭(tou)正創公司技術為您提供的什么(me)叫做鑄(zhu)鐵平板刮研,如果您還有不懂的,可以(yi)隨時致電(dian)我們!