“九(jiu)五”及(ji)(ji)(ji)2010年(nian)前我(wo)国(guo)数(shu)(shu)控(kong)(kong)(kong)机(ji)(ji)(ji)床(chuang)(chuang)的(de)(de)(de)(de)发(fa)展方针是(shi)：重(zhong)(zhong)点(dian)抓(zhua)好(hao)六类(lei)主(zhu)机(ji)(ji)(ji)：数(shu)(shu)控(kong)(kong)(kong)车(che)(che)床(chuang)(chuang)、加(jia)工(gong)(gong)(gong)(gong)中(zhong)心、数(shu)(shu)控(kong)(kong)(kong)磨(mo)(mo)床(chuang)(chuang)、数(shu)(shu)控(kong)(kong)(kong)锻压机(ji)(ji)(ji)床(chuang)(chuang)、数(shu)(shu)控(kong)(kong)(kong)重(zhong)(zhong)型(xing)(xing)机(ji)(ji)(ji)床(chuang)(chuang)和(he)(he)数(shu)(shu)控(kong)(kong)(kong)精(jing)密电加(jia)工(gong)(gong)(gong)(gong)机(ji)(ji)(ji)床(chuang)(chuang)。集中(zhong)突破数(shu)(shu)控(kong)(kong)(kong)系统；发(fa)展普(pu)及(ji)(ji)(ji)型(xing)(xing)，提高(gao)可靠(kao)性(xing)；内(nei)(nei)外结合，以我(wo)为主(zhu)，实现(xian)(xian)我(wo)国(guo)数(shu)(shu)据(ju)控(kong)(kong)(kong)机(ji)(ji)(ji)床(chuang)(chuang)产业化。“九(jiu)五”期(qi)间，重(zhong)(zhong)点(dian)提高(gao)可靠(kao)性(xing)，增加(jia)品种，普(pu)及(ji)(ji)(ji)型(xing)(xing)数(shu)(shu)控(kong)(kong)(kong)系统和(he)(he)数(shu)(shu)控(kong)(kong)(kong)机(ji)(ji)(ji)床(chuang)(chuang)实现(xian)(xian)经济(ji)规模生(sheng)(sheng)产。到2000年(nian)数(shu)(shu)控(kong)(kong)(kong)机(ji)(ji)(ji)床(chuang)(chuang)品种发(fa)展到1000种，其中(zhong)有100种达到90年(nian)代(dai)初国(guo)际水平。数(shu)(shu)控(kong)(kong)(kong)机(ji)(ji)(ji)床(chuang)(chuang)及(ji)(ji)(ji)数(shu)(shu)控(kong)(kong)(kong)系统的(de)(de)(de)(de)平均无故障时(shi)间达到10000小(xiao)时(shi)，年(nian)产量(liang)达到20000台，普(pu)及(ji)(ji)(ji)型(xing)(xing)产品基本立(li)足国(guo)内(nei)(nei)。磨(mo)(mo)床(chuang)(chuang)能(neng)加(jia)工(gong)(gong)(gong)(gong)硬度(du)较(jiao)高(gao)的(de)(de)(de)(de)材(cai)料(liao)，如淬(cui)硬钢(gang)、硬质(zhi)合金等(deng)；也能(neng)加(jia)工(gong)(gong)(gong)(gong)脆性(xing)材(cai)料(liao)，如玻璃、花岗石。磨(mo)(mo)床(chuang)(chuang)能(neng)作(zuo)高(gao)精(jing)度(du)和(he)(he)表面(mian)粗糙度(du)很(hen)(hen)小(xiao)的(de)(de)(de)(de)磨(mo)(mo)削(xue)(xue)，也能(neng)进行高(gao)效率的(de)(de)(de)(de)磨(mo)(mo)削(xue)(xue)，如强力(li)磨(mo)(mo)削(xue)(xue)等(deng)。十八世纪(ji)30年(nian)代(dai)，为了适应(ying)钟表、自行车(che)(che)、缝纫(ren)机(ji)(ji)(ji)和(he)(he)等(deng)零件(jian)淬(cui)硬后的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)，英国(guo)、德国(guo)和(he)(he)美国(guo)分别研(yan)制(zhi)(zhi)出(chu)使(shi)用天然(ran)磨(mo)(mo)料(liao)砂轮的(de)(de)(de)(de)磨(mo)(mo)床(chuang)(chuang)。这些磨(mo)(mo)床(chuang)(chuang)是(shi)在(zai)(zai)当时(shi)现(xian)(xian)成的(de)(de)(de)(de)机(ji)(ji)(ji)床(chuang)(chuang)如车(che)(che)床(chuang)(chuang)、刨床(chuang)(chuang)等(deng)上面(mian)加(jia)装磨(mo)(mo)头改(gai)制(zhi)(zhi)而成的(de)(de)(de)(de)，它们结构简(jian)单，刚(gang)度(du)低，磨(mo)(mo)削(xue)(xue)时(shi)易产生(sheng)(sheng)振动，要求(qiu)操作(zuo)工(gong)(gong)(gong)(gong)人要有很(hen)(hen)高(gao)的(de)(de)(de)(de)技艺才能(neng)磨(mo)(mo)出(chu)精(jing)密的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)件(jian)。1876年(nian)在(zai)(zai)巴黎博览会(hui)展出(chu)的(de)(de)(de)(de)美国(guo)布朗-夏普(pu)公司制(zhi)(zhi)造的(de)(de)(de)(de)外圆磨(mo)(mo)床(chuang)(chuang)，是(shi)具有现(xian)(xian)代(dai)磨(mo)(mo)床(chuang)(chuang)基本特征的(de)(de)(de)(de)机(ji)(ji)(ji)械。外圆磨(mo)(mo)床(chuang)(chuang)的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)效率较(jiao)高(gao)，可以在(zai)(zai)短时(shi)间内(nei)(nei)完成大量(liang)的(de)(de)(de)(de)磨(mo)(mo)削(xue)(xue)工(gong)(gong)(gong)(gong)作(zuo)。淮(huai)安外圆磨(mo)(mo)床(chuang)(chuang)供应(ying)

因(yin)此对(dui)(dui)(dui)数(shu)控(kong)轧辊磨(mo)(mo)(mo)床(chuang)(chuang)传(chuan)(chuan)(chuan)动机构(gou)要(yao)(yao)求(qiu)(qiu)(qiu)很高(gao)(gao)(gao)，对(dui)(dui)(dui)机床(chuang)(chuang)工(gong)(gong)作精(jing)度要(yao)(yao)求(qiu)(qiu)(qiu)也较(jiao)高(gao)(gao)(gao)。同时(shi)良(liang)好的(de)(de)磨(mo)(mo)(mo)削工(gong)(gong)艺参数(shu)以(yi)及(ji)砂(sha)轮(lun)和(he)冷却液也是轧辊磨(mo)(mo)(mo)削精(jing)度和(he)表面(mian)质量(liang)的(de)(de)重(zhong)要(yao)(yao)保(bao)证。（1）提(ti)高(gao)(gao)(gao)导(dao)(dao)轨(gui)精(jing)度根据床(chuang)(chuang)身V型(xing)导(dao)(dao)轨(gui)、床(chuang)(chuang)身平面(mian)导(dao)(dao)轨(gui)、拖板座V型(xing)导(dao)(dao)轨(gui)、拖板座平面(mian)导(dao)(dao)轨(gui)的(de)(de)精(jing)度要(yao)(yao)求(qiu)(qiu)(qiu)，对(dui)(dui)(dui)导(dao)(dao)轨(gui)进(jin)(jin)行(xing)刮研，提(ti)高(gao)(gao)(gao)其接触精(jing)度。（2）通(tong)(tong)过(guo)滚(gun)珠丝(si)(si)杠(gang)(gang)的(de)(de)预(yu)紧力(li)和(he)轴向(xiang)间(jian)(jian)(jian)(jian)隙(xi)(xi)调整，提(ti)高(gao)(gao)(gao)丝(si)(si)杠(gang)(gang)的(de)(de)传(chuan)(chuan)(chuan)动精(jing)度对(dui)(dui)(dui)于数(shu)控(kong)磨(mo)(mo)(mo)床(chuang)(chuang)，普遍采(cai)用滚(gun)珠丝(si)(si)杠(gang)(gang)进(jin)(jin)行(xing)传(chuan)(chuan)(chuan)动。因(yin)此滚(gun)珠丝(si)(si)杠(gang)(gang)的(de)(de)传(chuan)(chuan)(chuan)动精(jing)度对(dui)(dui)(dui)加工(gong)(gong)精(jing)度影(ying)响很大。以(yi)双螺(luo)母(mu)调整方式(shi)为(wei)例，机械调整方面(mian)可(ke)以(yi)调整单(dan)个螺(luo)母(mu)安装到(dao)丝(si)(si)杠(gang)(gang)上的(de)(de)间(jian)(jian)(jian)(jian)隙(xi)(xi)，轴向(xiang)间(jian)(jian)(jian)(jian)隙(xi)(xi)一般调整到(dao)mm左(zuo)右(you)。螺(luo)母(mu)间(jian)(jian)(jian)(jian)隙(xi)(xi)调整好后(hou)，开(kai)始配(pei)垫片。选配(pei)量(liang)块插入两螺(luo)母(mu)中(zhong)间(jian)(jian)(jian)(jian)，然后(hou)测量(liang)转矩(ju)(ju)，若转矩(ju)(ju)在(zai)图(tu)样要(yao)(yao)求(qiu)(qiu)(qiu)范围(wei)内，则(ze)按量(liang)块尺寸配(pei)磨(mo)(mo)(mo)垫片；若转矩(ju)(ju)不在(zai)图(tu)样要(yao)(yao)求(qiu)(qiu)(qiu)范围(wei)内，则(ze)重(zhong)新更换量(liang)块，再测转矩(ju)(ju)直到(dao)符合要(yao)(yao)求(qiu)(qiu)(qiu)为(wei)止。另(ling)外，可(ke)通(tong)(tong)过(guo)数(shu)控(kong)系(xi)统参数(shu)里面(mian)的(de)(de)反向(xiang)间(jian)(jian)(jian)(jian)隙(xi)(xi)补(bu)偿参数(shu)对(dui)(dui)(dui)丝(si)(si)杠(gang)(gang)间(jian)(jian)(jian)(jian)隙(xi)(xi)进(jin)(jin)行(xing)补(bu)偿，从而提(ti)高(gao)(gao)(gao)滚(gun)珠丝(si)(si)杠(gang)(gang)的(de)(de)传(chuan)(chuan)(chuan)动精(jing)度。（3）提(ti)高(gao)(gao)(gao)砂(sha)轮(lun)主轴轴承(cheng)的(de)(de)精(jing)度对(dui)(dui)(dui)于动压轴承(cheng)，对(dui)(dui)(dui)轴瓦(wa)进(jin)(jin)行(xing)修刮，使(shi)(shi)接触点达(da)到(dao)12~14点/25mm×25mm，从而保(bao)证砂(sha)轮(lun)主轴和(he)轴瓦(wa)之间(jian)(jian)(jian)(jian)的(de)(de)间(jian)(jian)(jian)(jian)隙(xi)(xi)调整到(dao)mm。而对(dui)(dui)(dui)于静(jing)压轴承(cheng)，检查前后(hou)轴承(cheng)油腔压力(li)是否正常，保(bao)证间(jian)(jian)(jian)(jian)隙(xi)(xi)达(da)到(dao)。用千分表进(jin)(jin)行(xing)测量(liang)。深圳外圆磨(mo)(mo)(mo)床(chuang)(chuang)生(sheng)产厂家(jia)正确的(de)(de)操作和(he)维护外圆磨(mo)(mo)(mo)床(chuang)(chuang)可(ke)以(yi)延长其使(shi)(shi)用寿命，降(jiang)低运(yun)行(xing)成本。

如较(jiao)大时往往会造成测量尺寸小(xiao)(xiao)于(yu)*大实(shi)体尺寸的(de)(de)错觉，而影响装配(pei)质量和工(gong)作(zuo)性能(neng)。机(ji)(ji)床(chuang)(chuang)调(diao)(diao)整较(jiao)复(fu)杂、费时，每更换不同(tong)直径的(de)(de)工(gong)件(jian)(jian)(jian)就(jiu)需冲调(diao)(diao)整托架(jia)高(gao)度(du)(du)，与(yu)距离及(ji)有(you)关(guan)的(de)(de)工(gong)艺(yi)参数(shu)(shu)。故调(diao)(diao)整技术(shu)难度(du)(du)较(jiao)大，不适宜小(xiao)(xiao)批及(ji)单件(jian)(jian)(jian)生产。各种机(ji)(ji)床(chuang)(chuang)形(xing)(xing)式(shi)多(duo)(duo)种多(duo)(duo)样，为(wei)了提高(gao)产品的(de)(de)加(jia)(jia)工(gong)效率(lv)一定要(yao)选择好合适的(de)(de)加(jia)(jia)工(gong)机(ji)(ji)床(chuang)(chuang)，才能(neng)事半功倍(bei)，保证好加(jia)(jia)工(gong)质量。用(yong)于(yu)磨(mo)(mo)(mo)削(xue)圆(yuan)(yuan)(yuan)(yuan)柱(zhu)形(xing)(xing)外(wai)(wai)表(biao)面的(de)(de)装置数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)是(shi)按(an)加(jia)(jia)工(gong)要(yao)求预先编制程序，由控(kong)制系(xi)统发出数(shu)(shu)值信息指(zhi)令进(jin)行加(jia)(jia)工(gong)，主要(yao)用(yong)于(yu)磨(mo)(mo)(mo)削(xue)圆(yuan)(yuan)(yuan)(yuan)柱(zhu)形(xing)(xing)和圆(yuan)(yuan)(yuan)(yuan)锥形(xing)(xing)外(wai)(wai)表(biao)面的(de)(de)磨(mo)(mo)(mo)床(chuang)(chuang)。数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)一般具有(you)通(tong)用(yong)化、模块化程度(du)(du)高(gao)，高(gao)精度(du)(du)、高(gao)刚性、高(gao)效率(lv)及(ji)高(gao)适应性等(deng)特点(dian)。根(gen)据数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)类型(xing)的(de)(de)不同(tong)，适用(yong)于(yu)汽车、摩托车、空压机(ji)(ji)、轴承(cheng)、**、航空、航天(tian)等(deng)行业相关(guan)零(ling)件(jian)(jian)(jian)的(de)(de)批量加(jia)(jia)工(gong)。普(pu)通(tong)数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)型(xing)号(hao)：MK1320-520，MK1320-750，MK1332-1000，MK1332-1500，MK1332-2000。小(xiao)(xiao)型(xing)数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)型(xing)号(hao)：MK1308,MK1312。大型(xing)数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)型(xing)号(hao)：MK1350,MK1363,MK1380。数(shu)(shu)控(kong)端面外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)型(xing)号(hao)：MK1620,MK1632,MK1663数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)是(shi)由床(chuang)(chuang)身(shen)、工(gong)作(zuo)台、砂轮架(jia)、头(tou)架(jia)、尾架(jia)等(deng)部件(jian)(jian)(jian)组成。数(shu)(shu)控(kong)外(wai)(wai)圆(yuan)(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)(chuang)(3张)1、床(chuang)(chuang)身(shen)与(yu)工(gong)作(zuo)台床(chuang)(chuang)身(shen)采用(yong)大圆(yuan)(yuan)(yuan)(yuan)孔、鱼(yu)翅形(xing)(xing)筋板，经长期使(shi)用(yong)，机(ji)(ji)床(chuang)(chuang)动刚度(du)(du)、静刚度(du)(du)均好。

小曲轴(zhou)外(wai)(wai)圆(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)，适(shi)用(yong)(yong)于磨(mo)(mo)(mo)削(xue)(xue)内圆(yuan)(yuan)(yuan)¸外(wai)(wai)圆(yuan)(yuan)(yuan)柱或圆(yuan)(yuan)(yuan)锥形回(hui)(hui)转体工(gong)(gong)件(jian)(jian)(jian)，对磨(mo)(mo)(mo)削(xue)(xue)轴(zhou)肩回(hui)(hui)转半(ban)径较大的(de)(de)(de)(de)(de)长轴(zhou)尤为适(shi)宜，宜于单(dan)(dan)件(jian)(jian)(jian)，小批量(liang)生产(chan)车间(jian)使用(yong)(yong)。·工(gong)(gong)作台纵向(xiang)移动(dong)(dong)(dong)由(you)液压(ya)无(wu)(wu)级驱(qu)动(dong)(dong)(dong)，也可(ke)(ke)用(yong)(yong)手轮(lun)(lun)(lun)(lun)传动(dong)(dong)(dong)。·砂(sha)轮(lun)(lun)(lun)(lun)架(jia)横向(xiang)移动(dong)(dong)(dong)具有液压(ya)快速进(jin)退，自动(dong)(dong)(dong)周期进(jin)给和(he)(he)手动(dong)(dong)(dong)微量(liang)进(jin)给。·工(gong)(gong)作台与砂(sha)轮(lun)(lun)(lun)(lun)架(jia)导轨(gui)采(cai)用(yong)(yong)静(jing)压(ya)润滑。·砂(sha)轮(lun)(lun)(lun)(lun)架(jia)主(zhu)轴(zhou)轴(zhou)承采(cai)用(yong)(yong)三块扇形瓦滑动(dong)(dong)(dong)轴(zhou)承支(zhi)承。·头架(jia)体座可(ke)(ke)逆时针方向(xiang)90°范围内任意调(diao)(diao)节，主(zhu)轴(zhou)可(ke)(ke)回(hui)(hui)转，适(shi)用(yong)(yong)卡盘支(zhi)承的(de)(de)(de)(de)(de)各种磨(mo)(mo)(mo)削(xue)(xue)。·工(gong)(gong)件(jian)(jian)(jian)¸外(wai)(wai)圆(yuan)(yuan)(yuan)砂(sha)轮(lun)(lun)(lun)(lun)¸内圆(yuan)(yuan)(yuan)砂(sha)轮(lun)(lun)(lun)(lun)¸油泵和(he)(he)冷却泵分别(bie)(bie)由(you)电(dian)机(ji)驱(qu)动(dong)(dong)(dong)。高精度内外(wai)(wai)圆(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)是(shi)一种用(yong)(yong)于机(ji)械工(gong)(gong)程领域的(de)(de)(de)(de)(de)工(gong)(gong)艺试验仪器无(wu)(wu)心磨(mo)(mo)(mo)床(chuang)，是(shi)不(bu)需要采(cai)用(yong)(yong)工(gong)(gong)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)轴(zhou)心定(ding)位而进(jin)行(xing)磨(mo)(mo)(mo)削(xue)(xue)的(de)(de)(de)(de)(de)一类(lei)磨(mo)(mo)(mo)床(chuang)，主(zhu)要由(you)磨(mo)(mo)(mo)削(xue)(xue)砂(sha)轮(lun)(lun)(lun)(lun)、调(diao)(diao)整(zheng)轮(lun)(lun)(lun)(lun)和(he)(he)工(gong)(gong)件(jian)(jian)(jian)支(zhi)架(jia)三个机(ji)构构成，其中磨(mo)(mo)(mo)削(xue)(xue)砂(sha)轮(lun)(lun)(lun)(lun)实际担任磨(mo)(mo)(mo)削(xue)(xue)的(de)(de)(de)(de)(de)工(gong)(gong)作，调(diao)(diao)整(zheng)轮(lun)(lun)(lun)(lun)控(kong)制(zhi)工(gong)(gong)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)旋(xuan)转，并控(kong)制(zhi)工(gong)(gong)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)进(jin)刀速度，至于工(gong)(gong)件(jian)(jian)(jian)支(zhi)架(jia)乃在(zai)磨(mo)(mo)(mo)削(xue)(xue)时支(zhi)撑工(gong)(gong)件(jian)(jian)(jian)，这三种机(ji)件(jian)(jian)(jian)可(ke)(ke)有数种配合(he)的(de)(de)(de)(de)(de)方法，但停止研(yan)磨(mo)(mo)(mo)除外(wai)(wai)，原理上都相同。一种横向(xiang)尺寸缩短的(de)(de)(de)(de)(de)无(wu)(wu)心磨(mo)(mo)(mo)床(chuang)，该无(wu)(wu)心磨(mo)(mo)(mo)床(chuang)特(te)别(bie)(bie)适(shi)合(he)于用(yong)(yong)在(zai)一个小的(de)(de)(de)(de)(de)安装空间(jian)中，并能够(gou)满足(zu)各种生产(chan)线的(de)(de)(de)(de)(de)简(jian)化和(he)(he)节省空间(jian)的(de)(de)(de)(de)(de)要求(qiu)。由(you)于磨(mo)(mo)(mo)轮(lun)(lun)(lun)(lun)修整(zheng)单(dan)(dan)元设置在(zai)磨(mo)(mo)(mo)轮(lun)(lun)(lun)(lun)之上的(de)(de)(de)(de)(de)倾斜向(xiang)下的(de)(de)(de)(de)(de)位置上，所以(yi)不(bu)必在(zai)磨(mo)(mo)(mo)轮(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)侧(ce)方保(bao)持一个用(yong)(yong)于磨(mo)(mo)(mo)轮(lun)(lun)(lun)(lun)修整(zheng)单(dan)(dan)元的(de)(de)(de)(de)(de)空间(jian)。外(wai)(wai)圆(yuan)(yuan)(yuan)磨(mo)(mo)(mo)床(chuang)主(zhu)要用(yong)(yong)于成批轴(zhou)类(lei)零件(jian)(jian)(jian)的(de)(de)(de)(de)(de)加工(gong)(gong)，是(shi)汽车制(zhi)造等行(xing)业的(de)(de)(de)(de)(de)关键(jian)设备(bei)。

经消(xiao)(xiao)化吸收、创新研制(zhi)的(de)具有(you)先进(jin)(jin)水(shui)平(ping)(ping)的(de)中(zhong)(zhong)规(gui)格数控(kong)(kong)外圆(yuan)磨(mo)床(chuang)(chuang)产(chan)品，具有(you)高刚性、率及高适应(ying)性的(de)特(te)点(dian)。本机(ji)床(chuang)(chuang)适合在汽(qi)车、摩托车、空压(ya)机(ji)、轴(zhou)承等(deng)行(xing)(xing)(xing)业的(de)大(da)批(pi)量生产(chan)中(zhong)(zhong)使用(yong)，也适用(yong)于、一般精(jing)密(mi)机(ji)械加(jia)工(gong)(gong)车间小批(pi)量，精(jing)度要求高的(de)零(ling)件加(jia)工(gong)(gong)，是操作(zuo)简便、性能可(ke)靠、加(jia)工(gong)(gong)精(jing)度高的(de)生产(chan)型(xing)数控(kong)(kong)外圆(yuan)磨(mo)床(chuang)(chuang)。消(xiao)(xiao)除误(wu)(wu)(wu)(wu)差(cha)的(de)方法(fa)(fa)主要有(you)三种：自(zi)动(dong)控(kong)(kong)制(zhi)法(fa)(fa)。让工(gong)(gong)艺流程(cheng)系(xi)统(tong)组成(cheng)一个自(zi)动(dong)的(de)加(jia)工(gong)(gong)循环(huan)系(xi)统(tong)，让测量、调整(zheng)等(deng)工(gong)(gong)作(zuo)可(ke)以(yi)在工(gong)(gong)艺加(jia)工(gong)(gong)过程(cheng)中(zhong)(zhong)自(zi)动(dong)完成(cheng)；试(shi)切法(fa)(fa)。通(tong)过试(shi)切可(ke)以(yi)找到一些规(gui)律，消(xiao)(xiao)除误(wu)(wu)(wu)(wu)差(cha)；定尺寸(cun)刀具法(fa)(fa)。使用(yong)具有(you)一定形状和(he)(he)(he)尺寸(cun)的(de)刀具来满足(zu)加(jia)工(gong)(gong)要求的(de)形状和(he)(he)(he)尺寸(cun)。又该(gai)如何提高大(da)型(xing)数控(kong)(kong)外圆(yuan)磨(mo)床(chuang)(chuang)的(de)精(jing)密(mi)度呢？具体有(you)如下措施(shi)：1减少原始(shi)误(wu)(wu)(wu)(wu)差(cha)。查明误(wu)(wu)(wu)(wu)差(cha)产(chan)生的(de)原因，对其进(jin)(jin)行(xing)(xing)(xing)消(xiao)(xiao)除和(he)(he)(he)减少；2补偿原始(shi)误(wu)(wu)(wu)(wu)差(cha)。人为地(di)制(zhi)造一些误(wu)(wu)(wu)(wu)差(cha)，对原始(shi)误(wu)(wu)(wu)(wu)差(cha)进(jin)(jin)行(xing)(xing)(xing)抵消(xiao)(xiao)；3转移原始(shi)误(wu)(wu)(wu)(wu)差(cha)。对工(gong)(gong)艺系(xi)统(tong)中(zhong)(zhong)的(de)几何误(wu)(wu)(wu)(wu)差(cha)、热(re)变形等(deng)进(jin)(jin)行(xing)(xing)(xing)转移；4就(jiu)地(di)加(jia)工(gong)(gong)法(fa)(fa)。这(zhei)种方法(fa)(fa)可(ke)以(yi)很快解(jie)决大(da)型(xing)数控(kong)(kong)外圆(yuan)磨(mo)床(chuang)(chuang)精(jing)度问题(ti)，也可(ke)以(yi)保护工(gong)(gong)件的(de)精(jing)度；5均(jun)分原始(shi)误(wu)(wu)(wu)(wu)差(cha)。把(ba)误(wu)(wu)(wu)(wu)差(cha)平(ping)(ping)均(jun)分成(cheng)若干份(fen)，对每(mei)份(fen)进(jin)(jin)行(xing)(xing)(xing)调整(zheng)加(jia)工(gong)(gong)与传(chuan)统(tong)加(jia)工(gong)(gong)设备(bei)相比，二手数控(kong)(kong)外圆(yuan)磨(mo)床(chuang)(chuang)具有(you)通(tong)用(yong)化、精(jing)度高、刚性高和(he)(he)(he)效率高等(deng)特(te)点(dian)，深深受(shou)广大(da)企(qi)业青睐(lai)。外圆(yuan)磨(mo)床(chuang)(chuang)的(de)维(wei)护和(he)(he)(he)保养对其精(jing)度和(he)(he)(he)使用(yong)寿命有(you)着重要影响。聊(liao)城立式外圆(yuan)磨(mo)床(chuang)(chuang)维(wei)修(xiu)

外圆(yuan)磨床可以加(jia)工(gong)各种(zhong)材(cai)质的工(gong)件，如(ru)钢、铸铁、合(he)金等。淮安外圆(yuan)磨床供应

拖板(ban)(ban)进给(ji)机(ji)(ji)构由带减速装置的(de)(de)(de)西(xi)门子交(jiao)流(liu)伺(si)(si)服(fu)(fu)电(dian)(dian)机(ji)(ji)和经过精确预拉伸(shen)精密滚珠(zhu)丝(si)杆(gan)副组成，由数控(kong)系(xi)统通过交(jiao)流(liu)伺(si)(si)服(fu)(fu)电(dian)(dian)机(ji)(ji)和圆光栅(zha)实现拖板(ban)(ban)的(de)(de)(de)闭(bi)环(huan)位(wei)(wei)置控(kong)制(zhi)。拖板(ban)(ban)采(cai)(cai)(cai)用(yong)(yong)(yong)滚珠(zhu)丝(si)杆(gan)传(chuan)(chuan)动(dong)(dong)(dong)(dong)，与国内(nei)外(wai)同(tong)类磨床所采(cai)(cai)(cai)用(yong)(yong)(yong)的(de)(de)(de)传(chuan)(chuan)统齿轮(lun)(lun)齿条传(chuan)(chuan)动(dong)(dong)(dong)(dong)相比，具有(you)机(ji)(ji)械传(chuan)(chuan)动(dong)(dong)(dong)(dong)链(lian)短、运动(dong)(dong)(dong)(dong)平稳、传(chuan)(chuan)动(dong)(dong)(dong)(dong)精度(du)(du)高(gao)(gao)(gao)、间隙小等优点。伺(si)(si)服(fu)(fu)电(dian)(dian)机(ji)(ji)及(ji)其(qi)控(kong)制(zhi)系(xi)统磨床所有(you)伺(si)(si)服(fu)(fu)电(dian)(dian)机(ji)(ji)全部采(cai)(cai)(cai)用(yong)(yong)(yong)西(xi)门子全数字化交(jiao)流(liu)伺(si)(si)服(fu)(fu)电(dian)(dian)机(ji)(ji)，精度(du)(du)高(gao)(gao)(gao)可(ke)靠性(xing)高(gao)(gao)(gao)。头(tou)架(jia)(jia)(jia)控(kong)制(zhi)系(xi)统头(tou)架(jia)(jia)(jia)采(cai)(cai)(cai)用(yong)(yong)(yong)西(xi)门子1PH7型(xing)(xing)交(jiao)流(liu)主(zhu)(zhu)轴(zhou)(zhou)电(dian)(dian)机(ji)(ji)驱动(dong)(dong)(dong)(dong)，内(nei)装西(xi)门子Sine/Cos1Vpp，2048S/R光电(dian)(dian)编码器(qi)，完成头(tou)架(jia)(jia)(jia)速度(du)(du)及(ji)位(wei)(wei)置的(de)(de)(de)闭(bi)环(huan)控(kong)制(zhi)。头(tou)架(jia)(jia)(jia)可(ke)实现正向(xiang)和反(fan)向(xiang)旋(xuan)(xuan)转(zhuan)以及(ji)拨盘角度(du)(du)自动(dong)(dong)(dong)(dong)定位(wei)(wei)。交(jiao)流(liu)主(zhu)(zhu)轴(zhou)(zhou)电(dian)(dian)机(ji)(ji)的(de)(de)(de)采(cai)(cai)(cai)用(yong)(yong)(yong)使头(tou)架(jia)(jia)(jia)电(dian)(dian)机(ji)(ji)的(de)(de)(de)维(wei)护工作量减少。针对轧辊驱动(dong)(dong)(dong)(dong)的(de)(de)(de)特点头(tou)架(jia)(jia)(jia)采(cai)(cai)(cai)用(yong)(yong)(yong)了低额定转(zhuan)速、大启(qi)(qi)动(dong)(dong)(dong)(dong)扭矩(ju)的(de)(de)(de)交(jiao)流(liu)主(zhu)(zhu)轴(zhou)(zhou)电(dian)(dian)机(ji)(ji)，在保证(zheng)重型(xing)(xing)轧辊启(qi)(qi)动(dong)(dong)(dong)(dong)需要(yao)的(de)(de)(de)同(tong)时节约宝贵的(de)(de)(de)能源。砂(sha)轮(lun)(lun)控(kong)制(zhi)系(xi)统砂(sha)轮(lun)(lun)采(cai)(cai)(cai)用(yong)(yong)(yong)西(xi)门子1PH7型(xing)(xing)交(jiao)流(liu)主(zhu)(zhu)轴(zhou)(zhou)电(dian)(dian)机(ji)(ji)驱动(dong)(dong)(dong)(dong)，内(nei)装西(xi)门子Sine/Cos1Vpp，2048S/R光电(dian)(dian)编码器(qi)，完成砂(sha)轮(lun)(lun)速度(du)(du)及(ji)位(wei)(wei)置的(de)(de)(de)闭(bi)环(huan)控(kong)制(zhi)。砂(sha)轮(lun)(lun)可(ke)实现正向(xiang)和反(fan)向(xiang)旋(xuan)(xuan)转(zhuan)以及(ji)角度(du)(du)自动(dong)(dong)(dong)(dong)定位(wei)(wei)。另(ling)外(wai)，交(jiao)流(liu)主(zhu)(zhu)轴(zhou)(zhou)电(dian)(dian)机(ji)(ji)的(de)(de)(de)采(cai)(cai)(cai)用(yong)(yong)(yong)极大地方便了砂(sha)轮(lun)(lun)电(dian)(dian)机(ji)(ji)的(de)(de)(de)维(wei)护。砂(sha)轮(lun)(lun)采(cai)(cai)(cai)用(yong)(yong)(yong)了高(gao)(gao)(gao)达100KW的(de)(de)(de)交(jiao)流(liu)主(zhu)(zhu)轴(zhou)(zhou)电(dian)(dian)机(ji)(ji)，保证(zheng)了磨床具有(you)强力磨削(xue)能力，满足用(yong)(yong)(yong)户的(de)(de)(de)轧辊快速大负(fu)荷加工要(yao)求。淮(huai)安外(wai)圆磨床供应

上(shang)海(hai)新(xin)钐机床有(you)限公(gong)司(si)(si)在同(tong)行业领(ling)域(yu)中，一(yi)(yi)直处在一(yi)(yi)个(ge)(ge)不(bu)(bu)(bu)断锐(rui)意进取，不(bu)(bu)(bu)断制造创(chuang)(chuang)新(xin)的(de)(de)市(shi)场(chang)(chang)高度，多年以来(lai)致力于发展(zhan)富有(you)创(chuang)(chuang)新(xin)价值(zhi)理念的(de)(de)产(chan)品标准，在上(shang)海(hai)市(shi)等地区(qu)的(de)(de)机械及行业设备中始终保持良好的(de)(de)商业口碑，成绩让我(wo)们喜悦(yue)，但(dan)不(bu)(bu)(bu)会让我(wo)们止步，残(can)酷的(de)(de)市(shi)场(chang)(chang)磨炼了我(wo)们坚强不(bu)(bu)(bu)屈的(de)(de)意志，和谐温馨的(de)(de)工作环境，富有(you)营养的(de)(de)公(gong)司(si)(si)土壤滋养着(zhe)我(wo)们不(bu)(bu)(bu)断开拓创(chuang)(chuang)新(xin)，勇于进取的(de)(de)无限潜力，上(shang)海(hai)新(xin)钐机床供应携手大家(jia)一(yi)(yi)起走向(xiang)共同(tong)辉煌的(de)(de)未来(lai)，回首(shou)过去，我(wo)们不(bu)(bu)(bu)会因(yin)为(wei)取得了一(yi)(yi)点点成绩而沾(zhan)沾(zhan)自喜，相反(fan)的(de)(de)是(shi)面(mian)对(dui)竞争越来(lai)越激(ji)烈(lie)的(de)(de)市(shi)场(chang)(chang)氛围，我(wo)们更要明(ming)确自己的(de)(de)不(bu)(bu)(bu)足，做(zuo)好迎接新(xin)挑战的(de)(de)准备，要不(bu)(bu)(bu)畏困难，激(ji)流(liu)勇进，以一(yi)(yi)个(ge)(ge)更崭(zhan)新(xin)的(de)(de)精神面(mian)貌迎接大家(jia)，共同(tong)走向(xiang)辉煌回来(lai)！

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