钳工实训錾口榔头加工图班级姓名学号成绩 钳工实训錾口榔头成绩单班级姓名学号成绩 錾口榔头的考核评分标准 （共 100 分）项目测 量 内 容分值备 注1.锯割锯路的直线度105 条锯路将三个平面和曲线平面的余料切割掉2.锉削平整、光洁度24完成两个直角平面的锉削（用直角尺测量，角度误差1）。完成两个平行平面（用卡尺测量，尺寸误差0.5 毫米）。每个尺寸 5 分。2020 毫米和 100 毫米为3.尺寸关 键 尺 寸 20 20、105、5520检验尺寸，斜面检验尺寸为52 毫米（起点）和 4 毫米（终点高度）。全部长度尺寸误差1 毫米。4.角度平面垂直度8每个直角 2 分5.圆弧R12、4 个 R2106.倒角3344 个倒角 3*3 毫米倒角7.钻孔10.210钻10.2 孔8.攻丝M12425攻丝 M129.套扣M125套扣 M1210.锉球形球 R64锉球 R6序号12345678910得分总分“”“”At the end, Xiao Bian gives you a passage. Minand once said, people who learn to learn are very happy people. In every wonderful life, learning is an eternal theme. As a professional clerical and teaching position, I understand the importance of continuous learning, life is diligent, nothing can be gained, only continuous learning can achieve better self. Only by constantly learning and mastering the latest relevant knowledge, can employees from all walks of life keep up with the pace of enterprise development and innovate to meet the needs of the market. This document is also edited by my studio professionals, there may be errors in the document, if there are errors, please correct, thank you!