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1、辽宁省 20XX 年下半年车工高级实操模拟试题本卷共分为 1 大题 50 小题，作答时间为180 分钟，总分 100 分，60分及格。一、单项选择题（共25 题，每题2 分，每题的备选项中，只有1 个事最符合题意）1、铰孔的表面粗糙度值可达Ra_ m。A0.83.2 B6.312.5 C3.26.3 2、切削液的选用应根据加工性质_等具体情况合理选用。A工件材料和工艺要求B工序要求C刀具材料D机床3、对配合精度要求较高的锥度零件，用_检验。A涂色法B万能角度尺C角度样板D专用量规4、钻削深孔时，考虑的主要问题不包括_。A刀具结构与几何参数B冷却与排屑C切削用量5、总结合理的加工方法和工艺内容，
2、规定产品或零部件制造工艺过程和操作方法等的工艺文件称为 _。A工艺规程B加工工艺卡C加工工序卡6、被加工材料的 _和金相组织对其表面粗糙度影响最大。A强度B硬度C塑性D刚性7、符合着装整洁文明生产的是_。A随便着衣B未执行规章制度C在工作中吸烟D遵守安全技术操作规程8、车刀刀尖处磨出过渡刃是为了_。A断屑B提高刀具寿命C增加刀具刚性9、样冲的尖角一般磨成 _。A120B90C4560D10010、数控车床的控制核心是 _。A控制介质B主机C伺服机构DCNC 装置11、G02 及 G03 方向的判别方法：对于 _平面，从Y 轴正方向看，顺时针方向为 G02，逆耐针方向为 G03。AX、Z B水C
3、铅垂DY、Z 12、一般情况下留精车余量约为_mm。A0.10.5 B11.5 C1.52 13、麻花钻的前角靠近外缘处最大，自外缘向中心逐渐减小，并且约 _开始为负前角。A在中心处B在中心 1/2D 以内C在中心 1/3D 以内14、采用设计基准、测量基准、装配基准作为定位基准时，称为基准_。A统一B互换C重合15、在花盘角铁上加工工件，为了避免旋转偏重而影响工件的加工精度，必须_。A用平衡铁平衡B使转速不要过高C将切削用量选择较小D用加工的工件平衡16、通孔车刀，为了防止振动，_应磨得大些。A主偏角B副偏角C刃倾角D后角17、圆形成形刀的主切削刃必须比圆轮中心_，否则后角为零度。A高一些B
4、等高C低一些18、工件因外形或结构等因素使装夹不稳定，这时可采用增加 _的办法来提高工件的装夹刚性。文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5
5、G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 Z
6、K3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5
7、G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 Z
8、K3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5
9、G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 Z
10、K3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2A定位装置B辅助定位C工艺撑头19、同一表面有不同粗糙度要求时，须用_分出界线，分别标出相应的尺寸和代号。A点划线B细实线C租实线D虚线20、精车花盘的平面，属于减小误差的_。A直接减小误差法B就地加工法C误差分组法D误差平均法21、精车内外圆时，主轴的轴向窜
11、动影响加工表面的_。A同轴度B直线度C表面粗糙度22、铰孔不能修正孔的 _误差。A圆度B直线度C圆柱度23、检验精度高的圆锥面角度时，常采用_测量。A样板B圆锥量规C游标万能角度尺24、经过精车以后的工件表面，如果还不够光洁，可以用砂布进行_。A研磨B抛光C修光25、圆弧插补(G02、G03)指令中 I、k 是增量又是矢量，具有 _性，所以带有正负号。A一致B规范C特殊D方向二、多项选择题（共25 题，每题2 分，每题的备选项中，有2 个或 2 个以上符合题意，至少有 1 个错项。错选，本题不得分；少选，所选的每个选项得0.5 分）1、工件以外圆为基准保证位置精度时，车床上一般用_装夹工件。A
12、软卡爪B三爪卡盘C角铁D花盘文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:C
13、F6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6
14、B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:C
15、F6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6
16、B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:C
17、F6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6
18、B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q22、当在自动工作状态时，按_按钮主轴停止转动。A选择停止B主轴停止C取消D循环停止3、属于辅助时间范围的是 _。A进给切削所需时间B测量和检验工件时间C工人喝水，上厕所时间D领取和熟悉产品图样时间4、车孔的公差等级可达 _。AIT14IT15 BIT11IT12 CIT7IT8 5、对外圆精车刀的要求是 _。A锋利B有过渡刃C有足
19、够的强度D有较大的副偏角6、使用两顶尖装夹车削偏心工件，主要适应于（）。A单件小批生产B大批量生产C中批量生产D任何生产类型7、工件以外圆定位车削内孔，一般应使用软卡爪，软卡爪是用_制成。A非钢料B淬火的钢料C硬度高的钢料D未淬火钢8、HB 是_硬度的符号。A洛氏B维氏C布氏D克氏9、中滑板丝杠与螺母间的间隙应调到使中滑板手柄正、反转之间的空程量在_转以内。A1/5 B1/10 C1/20 10、蜗杆量具主要有：_、千分尺、莫氏 No.3 锥度塞规、万能角度尺、齿轮卡尺、量针、钢直尺等。A游标卡尺B量块C百分表文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档
20、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2
21、B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档
22、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2
23、B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档
24、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2
25、B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档
26、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2D角尺11、用于车削阶台的车刀是 _车刀。A45B90C圆头D7512、悬臂式涨力心轴适用于车削_的套类工件。A公差较小B较长C较短13、数量较少或单件成形面工件，可采用_进行车削。A成形刀B双手控制法C靠模14、CA6140 型车床与 C620型车床相比，CA6140 型车床具有下列特点 _。A有高速细进给B主轴孔小C进给箱变速杆强度差D滑板箱操纵手柄多15、车削细长轴时，为了减小切削力和切削热，车刀的前角应取得_。A大些B小些C和一般车
27、刀一样16、已加工表面质量是指 _。A表面粗糙度和表层材质变化B表面粗糙度C形状精度D尺寸精度17、有_的螺纹车刀，其刀尖角应小于螺纹牙型角。A后角B纵向前角C断屑槽D刃倾角18、量块是精密量具，使用时要注意防腐蚀，防_，切不可撞击。A划伤B烧伤C撞D潮湿19、夹紧力的 _应与支撑点相对，并尽量作用在工件刚性较好的部位，以减小工件变形。A大小B切点C作用点D方向文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5
28、Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 H
29、A3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5
30、Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 H
31、A3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5
32、Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 H
33、A3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5
34、Q220、床身上最大工件回转直径相同的车床，最大工件长度_。A都相同B不相同C有多种21、圆柱齿轮传动的精度要求有运动精度、_、接触精度等几方面精度要求。A几何精度B平行度C垂直度D工作平稳性22、制定工艺卡片时，毛坯的选择主要包括：选择毛坯_，确定毛坯的形状和尺寸。A型材B冲压C类型D锻造23、用一夹一顶装夹工件时，若后顶尖轴线不在车床主轴轴线上，会产生_。A振动B锥度C表面粗糙度达不到要求24、用高速钢车刀精车时，应选_。A较大的切削速度B较高的转速C较低的转速D较大的进给量25、当精车阿基米德螺线蜗杆时，车刀左右两刃组成的平面应_装刀。A与轴线平行B与齿面垂直C与轴线倾斜D与轴线等高文档
35、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2
36、B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档
37、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2
38、B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档
39、编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2
40、B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2文档编码:CF6R5G1Y3W3 HA3A2B1F6B1 ZK3Z5W2H5Q2