document.write("A0-产品工件图.dwg 47.03 KB<br />A0-冲孔凸模.dwg 46.88 KB<br />A0-凸凹模.dwg 46.24 KB<br />A0-凸凹模固定板.dwg 53.58 KB<br />A0-凸模固定板.dwg 53.69 KB<br />A0-卸料板.dwg 49.70 KB<br />A0-垫板.dwg 49.39 KB<br />A0-打杆.dwg 43.66 KB<br />A0-推件块.dwg 45.80 KB<br />A0-落料凹模.dwg 53.73 KB<br />A0-装配图.dwg 78.33 KB<br />外文文献.doc 125.65 KB<br />外文翻译.doc 42.98 KB<br />设计指导书.doc 453.05 KB<br />设计说明书.doc 177.49 KB<br />");