【摘要】：為提高高速壓電板形儀的在線檢測(cè)精度及可靠性,研究張力分布方式、速度制度及載荷特性等對(duì)板形檢測(cè)信號(hào)的影響,研制了一套高速壓電板形儀工業(yè)化綜合測(cè)試平臺(tái)(簡(jiǎn)稱"ICP-ITS")。該平臺(tái)可實(shí)現(xiàn)板形儀的精確動(dòng)態(tài)標(biāo)定和誤差測(cè)試分析,保證了板形信號(hào)的準(zhǔn)確性。在此基礎(chǔ)上,采用帶鋼驅(qū)動(dòng)和軸向移動(dòng)式壓輪張力調(diào)節(jié)機(jī)構(gòu),模擬板形檢測(cè)工業(yè)現(xiàn)場(chǎng),實(shí)現(xiàn)了不同浪形的物理模擬和板形信號(hào)檢測(cè)。試驗(yàn)結(jié)果表明,該平臺(tái)能提高板形儀的檢測(cè)精度,縮短板形儀的標(biāo)定上線周期,對(duì)促進(jìn)板形儀的工業(yè)化應(yīng)用具有重要的現(xiàn)實(shí)意義。
[Abstract]:In order to improve the accuracy and reliability of on-line detection of high-speed piezoelectric shape gauge, the influence of tension distribution mode, velocity system and load characteristics on shape detection signal is studied. A comprehensive industrial test platform for high speed piezoelectric flatness gauge (ICP-ITS) has been developed. The platform can realize accurate dynamic calibration and error test and analysis of flatness instrument, and ensure the accuracy of shape signal. On this basis, the strip drive and the axial movable press wheel tension adjusting mechanism are used to simulate the industry field of shape detection, and the physical simulation and shape signal detection of different wave shapes are realized. The experimental results show that the platform can improve the precision of flatness meter and shorten the calibration period of flatness meter. It is of great practical significance to promote the industrial application of flatness meter.
【作者單位】： 燕山大學(xué)機(jī)械工程學(xué)院;燕山大學(xué)國(guó)家冷軋板帶裝備及工藝工程技術(shù)研究中心;
【基金】：國(guó)家自然科學(xué)基金資助項(xiàng)目(51027003);國(guó)家自然科學(xué)基金重點(diǎn)資助項(xiàng)目(U1560206)
【分類號(hào)】：TG334.9
，

本文編號(hào)：2316166