4月14ri
，tongyongjishujituanshenyangjichuangjujiaoguoneizhongdianxingyechenggongzhongbiaomouqiyeyitaichaodaxingwuzuobiaoshuanglongmenshukongjiagongzhongxin。zhebidingdanshuaxinleshenyangjichuangdantaijichuangzuigaojiazhijiwuzhoujichuangguoneizuidaguigejilu
，zheyejiangshiguoneishoutaichaodaxingwuzhoujichuangchanpin。這台機床的成功研發，標誌著國內超大型五軸機床取得重大突破。

近年來,隨著航空航天領域的不斷發展，帶來整體化
、大型化的航空零部件需求的加大，而高效、高精加工的超大型加工設備一直是困擾國內航空企業的“卡脖子”裝備。沈陽機床在航空航天領域有著十餘年的工藝積累，先後突破了一批關鍵核心技術。解決了超長、超(chao)重(zhong)橫(heng)梁(liang)由(you)於(yu)重(zhong)量(liang)和(he)負(fu)載(zai)導(dao)致(zhi)的(de)撓(nao)度(du)變(bian)形(xing)難(nan)題(ti)，外(wai)界(jie)溫(wen)度(du)變(bian)化(hua)引(yin)起(qi)機(ji)床(chuang)零(ling)部(bu)件(jian)熱(re)變(bian)形(xing)導(dao)致(zhi)的(de)機(ji)床(chuang)精(jing)度(du)影(ying)響(xiang)難(nan)題(ti)，機(ji)床(chuang)超(chao)大(da)自(zi)重(zhong)在(zai)五(wu)軸(zhou)聯(lian)動(dong)加(jia)工(gong)中(zhong)的(de)高(gao)精(jing)度(du)和(he)高(gao)效(xiao)性(xing)難(nan)題(ti)，龍(long)門(men)框(kuang)架(jia)雙(shuang)邊(bian)多(duo)電(dian)機(ji)、gaosushuangqudongtongbuxingdengnanti。shenyangjichuangjishurenyuanshenrukehuxianchang，lejiekehuzhenshixuqiuhegongyi
，duichanpinjinxinglezhenduixingdegaijin
，tichulekehumanyidequantaojiejuefangan。zhetaijichuangjiagongxiaolvhejiagongjingdujunbiguoneixingyetongleichanpingao30%。

多duo年nian來lai

，沈shen陽yang機ji床chuang不bu斷duan聚ju焦jiao重zhong點dian行xing業ye，聚ju焦jiao國guo家jia重zhong點dian領ling域yu，持chi續xu推tui進jin國guo產chan機ji床chuang裝zhuang備bei的de深shen度du應ying用yong，取qu得de了le較jiao好hao的de市shi場chang效xiao果guo。目mu前qian，來lai自zi航hang空kong航hang天tian領ling域yu的de在zai製zhi訂ding單dan近jin億yi元yuan。