中欧体育在线登录

北京机械加工厂车间规格和工艺过程

北京机械加工厂车间分区图一般按1:200或1:400的比例绘(hui)制,分区图应标明(ming)生(sheng)产(chan)部(bu)、辅助部(bu)、公(gong)用电力部(bu)、车间客厅和办公(gong)室的大(da)小、位置(zhi)和名称(cheng)、车间的主要(yao)通道、各(ge)种起(qi)重机(ji)运输设备和主要(yao)工(gong)艺流程。


加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)过(guo)(guo)程是(shi)制(zhi)造工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)或(huo)零(ling)件(jian)(jian)的过(guo)(guo)程。例如(ru)(ru),普通零(ling)件(jian)(jian)的加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)过(guo)(guo)程是(shi)粗(cu)(cu)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、精(jing)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、装配检验(yan)包装,这是(shi)一(yi)个通用的加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)过(guo)(guo)程,加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)过(guo)(guo)程是(shi)在加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)过(guo)(guo)程的基础(chu)上(shang)改变生产(chan)对(dui)(dui)象的形状、尺寸、相对(dui)(dui)位置和(he)性能,使其(qi)成(cheng)为成(cheng)品(pin)或(huo)半成(cheng)品(pin)。以(yi)上(shang)是(shi)对(dui)(dui)每一(yi)步和(he)每一(yi)道工(gong)(gong)(gong)(gong)(gong)序的详细描(miao)述,粗(cu)(cu)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)可包括(kuo)粗(cu)(cu)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、磨(mo)削、精(jing)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong),可分为汽车、钳子、铣床等(deng),每一(yi)步都有详细的数据,如(ru)(ru)要达(da)到(dao)的粗(cu)(cu)糙度、要达(da)到(dao)的公差等(deng)。


机械加工(gong)(gong)车(che)间(jian)(jian)的(de)(de)(de)划分和布(bu)(bu)局(ju)(ju)如何为(wei)(wei)了合理确定车(che)间(jian)(jian)内各(ge)生(sheng)(sheng)(sheng)产(chan)工(gong)(gong)段(duan)、辅助部(bu)(bu)(bu)门、主通道、大门的(de)(de)(de)位置(zhi),在设(she)备布(bu)(bu)置(zhi)前(qian)绘制技术设(she)计分区图,要(yao)求生(sheng)(sheng)(sheng)产(chan)部(bu)(bu)(bu)门的(de)(de)(de)布(bu)(bu)置(zhi)与生(sheng)(sheng)(sheng)产(chan)工(gong)(gong)艺(yi)(yi)相适应,缩(suo)短生(sheng)(sheng)(sheng)产(chan)工(gong)(gong)艺(yi)(yi)路线。尽(jin)量(liang)采(cai)用工(gong)(gong)艺(yi)(yi)流程(cheng),辅助部(bu)(bu)(bu)门的(de)(de)(de)布(bu)(bu)置(zhi)应便于(yu)为(wei)(wei)生(sheng)(sheng)(sheng)产(chan)部(bu)(bu)(bu)门提(ti)供服务,为(wei)(wei)了满足(zu)方便和安全(quan)的(de)(de)(de)需要(yao),车(che)间(jian)(jian)走(zou)廊的(de)(de)(de)布(bu)(bu)置(zhi)应遵(zun)循(xun)以下原(yuan)(yuan)则:车(che)间(jian)(jian)分区应尽(jin)量(liang)减少材(cai)料运输距离和生(sheng)(sheng)(sheng)产(chan)过程(cheng)中(zhong)的(de)(de)(de)流程(cheng);设(she)备应按(an)照产(chan)品流程(cheng)的(de)(de)(de)顺序进行布(bu)(bu)置(zhi),以确定各(ge)部(bu)(bu)(bu)门的(de)(de)(de)位置(zhi);车(che)间(jian)(jian)布(bu)(bu)局(ju)(ju)和分区应有(you)效利用空(kong)间(jian)(jian),并可采(cai)取一些(xie)措施在空(kong)缺处布(bu)(bu)置(zhi)一些(xie)设(she)施和部(bu)(bu)(bu)门,同时还应节省(sheng)应收账款。占用EA,保证工(gong)(gong)人的(de)(de)(de)工(gong)(gong)作方便和安全(quan)的(de)(de)(de)原(yuan)(yuan)则,有(you)利于(yu)今(jin)后(hou)的(de)(de)(de)发(fa)展(zhan)和调整灵活性的(de)(de)(de)原(yuan)(yuan)则。


timg.jpg

上一篇:机械加工与新能源产业的前景分析
下一篇:北京机械加工厂加工中需遵守的技术要求
document.write("") 九游会·(j9)-官方网站- 中欧体育(集团)官方网站 中欧体育(中国)官网 台北外送茶 EMC易倍体育官方 外送茶