全自動低溫擺錘沖擊試驗機適(shi)用(yong)于機(ji)械冶金、航空航天(tian)、大專院校、科研院所等領(ling)域，機(ji)電儀一體化產品，用(yong)于在(zai)低溫(wen)環境下(xia)測量(liang)金屬材料的(de)沖(chong)擊韌性值(zhi)和檢(jian)驗材料的(de)抗沖(chong)擊能力。試驗機(ji)計(ji)算機(ji)測控系統可接受上(shang)級計(ji)算機(ji)下(xia)傳的(de)試驗指令、試樣(yang)(yang)(yang)編號、試樣(yang)(yang)(yang)尺(chi)寸等試樣(yang)(yang)(yang)信息。采用(yong)微機(ji)控制方式，配置機(ji)械手自動(dong)(dong)(dong)上(shang)料系統，從低溫(wen)箱內自動(dong)(dong)(dong)抓取試樣(yang)(yang)(yang)，放(fang)(fang)入砧座(zuo)，缺口定位(wei);自動(dong)(dong)(dong)舉擺(bai)、自動(dong)(dong)(dong)放(fang)(fang)擺(bai)、自動(dong)(dong)(dong)沖(chong)擊;沖(chong)斷的(de)試樣(yang)(yang)(yang)經過分(fen)揀(jian)系統自動(dong)(dong)(dong)分(fen)類由電動(dong)(dong)(dong)輸送帶自動(dong)(dong)(dong)分(fen)別輸送到斷樣(yang)(yang)(yang)收(shou)集盒里。

全自動低溫擺錘沖擊試驗機由主機(ji)(ji)系統(tong)(tong)(包(bao)括(kuo)簡支梁(liang)機(ji)(ji)架、動力系統(tong)(tong)、擺錘(chui)、數據(ju)采集元件、離合(he)(he)器裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)、剎車(che)裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)、掛(gua)擺裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)、電(dian)動安全銷、試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)分揀裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)及其它輔(fu)助部件等)、低溫(wen)(wen)箱(xiang)控制系統(tong)(tong)、低溫(wen)(wen)箱(xiang)內缺口定(ding)位圓(yuan)盤(pan)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)供給(gei)系統(tong)(tong)、機(ji)(ji)械手自(zi)動上料(liao)系統(tong)(tong)、低溫(wen)(wen)箱(xiang)艙(cang)蓋(gai)自(zi)動開關系統(tong)(tong)、試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)壓合(he)(he)系統(tong)(tong)、電(dian)器控制系統(tong)(tong)、試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)軟件操(cao)作系統(tong)(tong)等組成。試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)軟件接(jie)受上級計(ji)(ji)算(suan)(suan)(suan)機(ji)(ji)下傳的(de)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)指(zhi)令(ling)、試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)編號(hao)、試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)尺寸等試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)信息(xi)。操(cao)作者根(gen)據(ju)上級計(ji)(ji)算(suan)(suan)(suan)機(ji)(ji)下傳的(de)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)順序(也可人工干預選(xuan)擇某一試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang))，人工進行試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)編號(hao)確認后，試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)機(ji)(ji)根(gen)據(ju)上級計(ji)(ji)算(suan)(suan)(suan)機(ji)(ji)下傳的(de)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)指(zhi)令(ling)，進行試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)。試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)結(jie)束(shu)后，試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)結(jie)果自(zi)動傳送到上級計(ji)(ji)算(suan)(suan)(suan)機(ji)(ji)。

全自動低溫擺(bai)錘沖擊試(shi)驗(yan)機可提(ti)高試(shi)驗(yan)并(bing)減(jian)少試(shi)驗(yan)操作的勞動強度。符合(he)GB/T229、GB/T3808國家標準，也(ye)可滿足ASTM、JIS、DIN、ISO、EN等標準。

全自動低(di)溫(wen)擺錘沖擊(ji)試驗機突(tu)出特點：

缺口定位(wei)形式，降低了標準試樣的加工(gong)要求(端(duan)面定位(wei)試樣尺寸要求嚴格)。

在低溫條件下(xia)，由于采用機械手自動送樣，避免了(le)傳統(tong)彈卡(ka)式(shi)送樣由于結露而(er)造成的卡(ka)樣現象。

在低溫箱中(zhong)(zhong)，由(you)于(yu)試(shi)樣的放置轉盤上，完全架空，試(shi)樣與試(shi)樣間(jian)留有足夠的距離，完全浸泡冷(leng)卻溶液中(zhong)(zhong)，全面(mian)符(fu)合(he)GB/T229-2007國(guo)家標(biao)準要求，避免了傳統彈卡式試(shi)樣制冷(leng)不均勻。

多重同步顯(xian)示系(xi)統：機(ji)(ji)械式度盤顯(xian)示便于產品(pin)檢定;微機(ji)(ji)軟件界面顯(xian)示便于接收試(shi)驗(yan)指令和試(shi)驗(yan)結果數據上傳。

安(an)全鎖錘機構：電磁鐵掛鉤;電動(dong)插銷(xiao)。

在(zai)舉(ju)擺(bai)(bai)之前掛擺(bai)(bai)時(shi)，將主軸(zhou)抱死，然后離合器(qi)閉合，無牙(ya)齒擬合噪音，無打齒機率;舉(ju)擺(bai)(bai)過程僅4秒左右(you)，動作連續性好，試驗效率高。

上料機(ji)械手將(jiang)試(shi)樣(yang)(yang)放于砧座后(hou)，壓合裝(zhuang)置進行(xing)壓緊，機(ji)械手松(song)開返回，隨后(hou)壓合裝(zhuang)置返回，有效地消除(chu)了試(shi)樣(yang)(yang)與砧座間(jian)隙，避免對(dui)試(shi)樣(yang)(yang)的二次沖擊。

機械手所有的(de)氣(qi)缸運動采用終端定(ding)位，定(ding)位可靠、準(zhun)確。

供(gong)方(fang)負責沖擊試驗機(ji)(ji)的主機(ji)(ji)、低(di)(di)溫箱控制(zhi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、低(di)(di)溫箱內60工位缺口定位圓盤(pan)(pan)試樣供(gong)給系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、15工位快速(su)裝(zhuang)(zhuang)樣碼盤(pan)(pan)裝(zhuang)(zhuang)置、機(ji)(ji)械手自(zi)動(dong)上(shang)料(liao)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、低(di)(di)溫箱艙蓋自(zi)動(dong)開關系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、試樣壓(ya)合(he)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、電器(qi)控制(zhi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、軟件操作系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)等設(she)備(bei)的系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)設(she)計、制(zhi)造和供(gong)貨以及相應(ying)的服務。

供方(fang)所提(ti)供試驗(yan)機的試驗(yan)條(tiao)件、試驗(yan)精度等全面滿(man)足(zu)招標書(shu)的要求和相(xiang)關技術標準要求。

供(gong)方設(she)備的設(she)計制造均按有關(guan)國(guo)際標(biao)準、國(guo)家標(biao)準和行業標(biao)準要(yao)求。