2011年高考文综答案(全国卷)

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重要说明：

必须按下面三条要求做，否则不得分。

1、建立以考生“学号_姓名汉字拼音首字母”命名的文件夹（如：学号12345，姓名张三的考生，应建文件夹：12345_zs），作为

考生文件夹(12345_zs)。所有作业结果应存在此文件夹内。答题文件也按上述规则命名。

2、使用软件：UG NX 4.0及以下版本。

3、答题完成后，把上述文件夹压缩打包(12345_zs.rar)上交班长。只能提交一次。班长写出未交同学名字及学号，再打包统一

上传老师。

一、做出盒形件和筒形件产品及冲压成形模具三维模型图。

具体要求完成：

1.做出盒形件和筒形件产品模型（cp.prt）,再做冲压成形模具零件，包括凸模（tm.prt）、凹模（am.prt）、

压料板（ylb.prt）。

产品模型图例（cp.prt）

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2.把3D模具零件装配成3D模具（mj.prt），做出剖面图、爆炸视图、拆装运动、2D工程图。

3D模具（mj.prt）剖面图图例

3D模具（mj.prt）爆炸视图图例

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3D模具（mj.prt）拆装运动图例

模具2D工程图图例（mj_dwg.prt）

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二、进行盒形件和筒形件冲压成形模具主要零件（凸模、凹模、压料板）CAM编程。

三、选作3D实体造型不少于两个。

1、耳机

2、PDA面壳

3、锁

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4、喷头盖

5、刹车片

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6、Nokia3210手机壳

7、把手

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8、刻字匕首

9、耳机插头

10、吹风壳

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11、轮脚

12、弯管

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13、实体

14、酒杯

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15、旋转楼梯