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  • 2021

    6-1

    臥(wo)式加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中(zhong)(zhong)心(xin)一般(ban)是以(yi)主軸為水平狀態的加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中(zhong)(zhong)心(xin),通常(chang)都(dou)帶有自動(dong)分度(du)的回轉工(gong)(gong)(gong)(gong)作臺,它一般(ban)具有3~5個(ge)運(yun)動(dong)坐(zuo)標,常(chang)見的是三(san)個(ge)直線運(yun)動(dong)坐(zuo)標加(jia)(jia)(jia)(jia)一個(ge)回轉運(yun)動(dong)坐(zuo)標,工(gong)(gong)(gong)(gong)件(jian)在(zai)一次(ci)裝(zhuang)(zhuang)卡后(hou),完成除安裝(zhuang)(zhuang)面和頂(ding)面以(yi)外的其余四(si)個(ge)表面的加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong),適合(he)加(jia)(jia)(jia)(jia)上(shang)箱體類(lei)零件(jian)。加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中(zhong)(zhong)心(xin)在(zai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)過程(cheng)中(zhong)(zhong),定位(wei)(wei)基準(zhun)的選擇合(he)理(li)與(yu)否決(jue)定零件(jian)質量的好壞(huai),對能(neng)否保證零件(jian)的尺寸精度(du)和相互位(wei)(wei)置精度(du)要求,以(yi)及對零件(jian)各(ge)表面間的加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)順(shun)序安排都(dou)有很大影響。因此,定位(wei)(wei)基準(zhun)的選擇是一個(ge)很重要的工(gong)(gong)(gong)(gong)藝問題(ti)。那么,臥(wo)式加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中(zhong)(zhong)心(xin)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)零件(jian)時,我們如何選擇定位(wei)(wei)基準(zhun)...

  • 2019

    6-20

    FANUC的(de)(de)α、β系(xi)(xi)(xi)列(lie)(lie)的(de)(de)電(dian)(dian)(dian)機(ji)(ji)本質上(shang)有(you)(you)什(shen)么區(qu)別1、內置在電(dian)(dian)(dian)機(ji)(ji)中(zhong)的(de)(de)標準(zhun)串行編(bian)碼器(qi)提供高反饋精度,α系(xi)(xi)(xi)列(lie)(lie)每轉(zhuan)(zhuan)64K,而β系(xi)(xi)(xi)列(lie)(lie)每轉(zhuan)(zhuan)32K(α系(xi)(xi)(xi)列(lie)(lie)的(de)(de)反饋精度遠(yuan)(yuan)遠(yuan)(yuan)高于β系(xi)(xi)(xi)列(lie)(lie))2、α系(xi)(xi)(xi)列(lie)(lie)的(de)(de)編(bian)碼器(qi)分辨率(lv)1600萬/轉(zhuan)(zhuan),β系(xi)(xi)(xi)列(lie)(lie)的(de)(de)編(bian)碼器(qi)分辨率(lv)12.8萬/轉(zhuan)(zhuan)。3、α系(xi)(xi)(xi)列(lie)(lie)具有(you)(you)高精度電(dian)(dian)(dian)流(liu)檢測功能(neng)的(de)(de)伺(si)服放(fang)(fang)大(da)器(qi)4、α系(xi)(xi)(xi)列(lie)(lie)的(de)(de)扭距也是遠(yuan)(yuan)遠(yuan)(yuan)大(da)于β系(xi)(xi)(xi)列(lie)(lie)5、防護等級α系(xi)(xi)(xi)列(lie)(lie)高于β系(xi)(xi)(xi)列(lie)(lie)6、β系(xi)(xi)(xi)列(lie)(lie)伺(si)服放(fang)(fang)大(da)器(qi)能(neng)在單項的(de)(de)電(dian)(dian)(dian)源上(shang)運行;然(ran)而,放(fang)(fang)大(da)器(qi)的(de)(de)壽命(ming)會因為更高的(de)(de)輸入(ru)電(dian)(dian)(dian)流(liu)和紋(wen)波電(dian)(dian)(dian)流(liu)而減短7、α系(xi)(xi)(xi)列(lie)(lie)伺(si)服系(xi)(xi)(xi)統使用獨立的(de)(de)回饋放(fang)(fang)電(dian)(dian)(dian)再生...

  • 2019

    6-20

    近年(nian)(nian)來,工(gong)業(ye)機(ji)器(qi)人(ren)在范圍取得了快(kuai)速(su)的(de)(de)發(fa)展,由于受到(dao)外部環境和政(zheng)(zheng)策(ce)的(de)(de)推動(dong),工(gong)業(ye)機(ji)器(qi)人(ren)市場需求在不(bu)斷(duan)放大。根據相關機(ji)構(gou)預(yu)測分析(xi)(xi),未來幾年(nian)(nian)工(gong)業(ye)機(ji)器(qi)人(ren)將以15%左右的(de)(de)復合年(nian)(nian)增(zeng)(zeng)長率發(fa)展,并(bing)將在2025年(nian)(nian)達(da)到(dao)近500億(yi)(yi)美(mei)元的(de)(de)規模。工(gong)業(ye)機(ji)器(qi)人(ren)市場快(kuai)速(su)增(zeng)(zeng)長的(de)(de)因(yin)素之一(yi)是人(ren)口不(bu)斷(duan)老齡化(hua),導(dao)致勞動(dong)力成本快(kuai)速(su)增(zeng)(zeng)加。根據世界衛生(sheng)組積的(de)(de)預(yu)測分析(xi)(xi),受到(dao)勞動(dong)力率下降和壽命延長等因(yin)素影響,未來30年(nian)(nian)后(hou)將有(you)2億(yi)(yi)人(ren)口超過60歲(sui)。因(yin)此(ci),越(yue)來越(yue)多(duo)的(de)(de)政(zheng)(zheng)府開始推動(dong)機(ji)器(qi)人(ren)產業(ye)的(de)(de)發(fa)展,為(wei)工(gong)業(ye)自動(dong)化(hua)提供補貼(tie)或稅收減免,預(yu)計今后(hou)...

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