面(mian)臨的(de)挑戰:
CERN的(de)EN工(gong)程(cheng)部門參與(yu)了探(tan)測器零件(jian)的(de)生產,其中一(yi)些(xie)零件(jian)是他們自(zi)主制造。CERN CAM項目實施經(jing)理 Pierre Naisson表示,“因(yin)零件(jian)的(de)加工(gong)材料一(yi)般都(dou)是實體毛坯,所以我們需要(yao)一(yi)種非常高效的(de)粗加工(gong)策略。
來自海克斯康的解決方案(an):
EN工(gong)(gong)程部(bu)的機(ji)加工(gong)(gong)車(che)間大(da)約(yue)有50位工(gong)(gong)程師,目前(qian)配(pei)置的主要設(she)備有DMG Mori和哈默等。他們在使(shi)用(yong)WorkNC之前(qian)幾乎沒有使(shi)用(yong)過任何CAM軟件(jian)。WorkNC被CERN應用(yong)于研究宇宙結構的機(ji)械零部(bu)件(jian)加工(gong)(gong),自2016年(nian)CERN安裝了第一套WorkNC后,應用(yong)發現WorkNC可以(yi)大(da)大(da)提高產品加工(gong)(gong)效(xiao)率和加工(gong)(gong)質量,所以(yi)今(jin)年(nian)他們又增購5套WorkNC軟件(jian)。
CAM項目實(shi)施經理Pierre Naisson介紹(shao)說:“之(zhi)前我們車(che)間生產都是基于2D圖紙,編程和質量(liang)控制使用3D模(mo)型。但(dan)這樣做的結果是效率(lv)特別低,我們迫(po)切的需要(yao)提(ti)高編程效率(lv),提(ti)高生產質量(liang)。”
“在選擇WorkNC之前,我(wo)們(men)(men)需要(yao)使用(yong)3D模型(xing)做出幾個CAM解決(jue)方(fang)案進行評(ping)估。我(wo)們(men)(men)在安裝WorkNC的(de)同時也將(jiang)設備(bei)作為正(zheng)在進行的(de)車間數字化戰略(lve)的(de)一部(bu)分(fen)IT網絡,這也是我(wo)們(men)(men)應用(yong)CAM軟(ruan)件的(de)目的(de)。”
“精度(du)是(shi)核心競爭力,這是(shi)我(wo)們(men)(men)(men)選擇WorkNC的最主要(yao)的原因(yin)(yin)。我(wo)們(men)(men)(men)在日(ri)常(chang)的生產工作中除了要(yao)使用WorkNC的3軸(zhou)和3 + 2軸(zhou)加(jia)工之外(wai),還需要(yao)使用5軸(zhou)編程來加(jia)工更(geng)復(fu)雜的零件(jian)”,Pierre Naisson說:“因(yin)(yin)零件(jian)的加(jia)工材料(liao)一(yi)般都是(shi)實體毛坯,所以(yi)我(wo)們(men)(men)(men)需要(yao)一(yi)種非常(chang)高(gao)效(xiao)的粗加(jia)工策略,我(wo)們(men)(men)(men)了解到WorkNC的Waveform粗加(jia)工策略在實現比較高(gao)的材料(liao)去(qu)除率的同時(shi),還能(neng)有效(xiao)延長刀具壽命(ming),所以(yi)就毫不猶豫的選擇了WorkNC。”
“我們的工(gong)(gong)(gong)(gong)(gong)程師現在能熟練(lian)的使用(yong)WorkNC來控制和(he)編輯刀路,如(ru)碰撞檢測管理。常用(yong)的加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)策略如(ru)WorkNC的等高精加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、3軸全局粗加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)和(he)再(zai)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、平面精加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、倒角(jiao)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)、切線加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)和(he)壓線加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)等加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)策略大大提(ti)高了我們的編程效(xiao)率(lv)和(he)產品(pin)質量。此外(wai),WorkNC還有同步加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)模擬功能,我們可以在實際加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)前(qian)模擬、分析(xi)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)刀路,確保刀路安全可靠的前(qian)提(ti)下再(zai)進入實際的加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)流程。”
“有時候我們(men)需要使(shi)用一些昂(ang)貴的材料加(jia)工(gong)復雜零件,在加(jia)工(gong)開始之前WorkNC會根據3D模型(xing)快速提供可靠的加(jia)工(gong)時間預判和成本分(fen)析。”
用戶成效(xiao)
Pierre Naisson總(zong)結(jie)道(dao):“現在(zai)我(wo)們能把工(gong)程師豐富的加工(gong)經(jing)驗(yan)和和WorkNC的強大功能完美結(jie)合起來(lai),共同(tong)實現高(gao)效的加工(gong)過(guo)程。在(zai)CERN的本地網絡(luo)保存并共享程序,確保車間加工(gong)過(guo)程的可追溯性和高(gao)效性。”
客戶簡介:
CERN擁有世(shi)界上(shang)最(zui)大型的(de)粒(li)子物(wu)理(li)學實驗室,該機構的(de)物(wu)理(li)學家和工程師們利用高度復雜(za)的(de)加(jia)速器和粒(li)子探測器等科研(yan)儀器研(yan)究宇(yu)宙物(wu)質基(ji)本成分。
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