503 lines
13 KiB
JSON
503 lines
13 KiB
JSON
{
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"report_id": "rtcp-beginners-pdf-v1",
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"status": "verified",
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"page_count": 72,
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"pdf": "五轴RTCP与工件坐标-初学者完整讲义.pdf",
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{
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"page": 1,
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"characters": 350,
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"title": "五轴 RTCP 与工件坐标"
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},
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{
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"page": 2,
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"characters": 473,
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"title": "怎样使用这份讲义"
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"page": 3,
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"characters": 414,
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"title": "内容索引"
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{
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"page": 4,
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"characters": 332,
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"title": "01 坐标是“按照约定量出来的位置”"
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},
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{
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"page": 5,
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"characters": 444,
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"title": "02 一套坐标系至少要规定什么？"
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{
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"page": 6,
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"characters": 357,
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"title": "03 同一个点，可以有两套不同的坐标"
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"page": 7,
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"characters": 359,
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"title": "04 点坐标与移动增量不是一回事"
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},
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{
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"page": 8,
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"characters": 349,
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"title": "05 五轴机床里，到底是哪五根轴？"
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},
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{
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"page": 9,
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"characters": 416,
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"title": "06 关节位置，不等于工件坐标"
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},
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{
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"page": 10,
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"characters": 500,
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"title": "07 先认识 M、W、J，再引入 K 和 T"
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},
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{
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"page": 11,
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"characters": 453,
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"title": "08 回零解决什么？工件对刀又解决什么？"
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},
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{
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"page": 12,
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"characters": 350,
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"title": "09 工件坐标 W 代表什么？"
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},
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{
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"page": 13,
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"characters": 354,
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"title": "10 工件转了，原点与方向一起转"
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},
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{
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"page": 14,
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"characters": 528,
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"title": "11 “物理工件坐标架”和“G54表”不是同一对象"
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},
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{
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"page": 15,
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"characters": 465,
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"title": "12 先约定机床零姿态，再谈工件装在哪里"
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},
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{
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"page": 16,
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"characters": 484,
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"title": "13 工件原点放在哪里比较合适？"
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},
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{
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"page": 17,
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"characters": 479,
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"title": "14 怎样把选好的原点告诉控制器？"
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},
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{
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"page": 18,
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"characters": 336,
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"title": "15 一个原点不能确定三维方向"
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{
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"page": 19,
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"characters": 478,
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"title": "16 装夹方向和转台姿态，要分开处理"
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},
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{
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"page": 20,
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"characters": 415,
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"title": "17 一个点怎样从工件坐标换算到机床空间？"
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},
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{
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"page": 21,
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"characters": 447,
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"title": "18 G54究竟做了什么？"
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},
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{
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"page": 22,
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"characters": 421,
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"title": "19 G54的40、20、10代表什么？"
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},
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{
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"page": 23,
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"characters": 404,
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"title": "20 G10 L2：把已知偏置写入坐标表"
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},
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{
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"page": 24,
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"characters": 483,
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"title": "21 G10 L20：让当前位置具有指定工件坐标"
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},
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{
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"page": 25,
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"characters": 505,
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"title": "22 换G54/G55为什么可能只改数字、不动机床？"
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},
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{
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"page": 26,
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"characters": 471,
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"title": "23 G52、G92、G53：先学会不混用"
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},
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{
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"page": 27,
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"characters": 374,
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"title": "24 非RTCP：“独立”的准确含义"
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},
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{
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"page": 28,
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"characters": 372,
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"title": "25 RTCP控制的是相对目标关系"
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},
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{
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"page": 29,
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"characters": 381,
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"title": "26 用G54例子看“原点随动”"
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},
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{
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"page": 30,
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"characters": 370,
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"title": "27 沿工件X前进，哪些电机会动？"
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},
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{
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"page": 31,
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"characters": 415,
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"title": "28 加入B或A后，方向可以进入三个维度"
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},
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{
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"page": 32,
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"characters": 457,
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"title": "29 G54、旋转中心、轴间偏置各管什么？"
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},
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{
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"page": 33,
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"characters": 465,
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"title": "30 为什么必须知道刀尖究竟在哪里？"
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},
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{
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"page": 34,
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"characters": 521,
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"title": "31 一行G代码由“地址字”组成"
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},
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{
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"page": 35,
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"characters": 473,
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"title": "32 没有写出来的内容，可能沿用上一行"
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},
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{
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"page": 36,
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"characters": 501,
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"title": "33 G20/G21改变长度单位，不把角度变成长度"
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},
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{
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"page": 37,
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"characters": 456,
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"title": "34 G90 X10：去当前编程系的X=10"
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},
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{
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"page": 38,
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"characters": 541,
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"title": "35 G91 X10：在当前编程方向增加10"
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},
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{
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"page": 39,
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"characters": 485,
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"title": "36 G0/G1分别如何产生运动？"
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},
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{
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"page": 40,
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"characters": 466,
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"title": "37 G2/G3里的I、J、K不是三根新电机轴"
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},
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{
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"page": 41,
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"characters": 528,
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"title": "38 F到底是速度、时间，还是每转进给？"
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},
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{
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"page": 42,
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"characters": 509,
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"title": "39 不是每个数字都代表位置"
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},
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{
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"page": 43,
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"characters": 491,
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"title": "40 控制器不是从左到右逐个字移动"
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},
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{
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"page": 44,
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"characters": 569,
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"title": "41 统一实验条件与完整程序"
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},
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{
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"page": 45,
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"characters": 456,
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"title": "42 N10–N30：设置模式与工件参考"
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},
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{
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"page": 46,
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"characters": 449,
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"title": "43 N40 M428：先切模式，不凭空移动"
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},
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{
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"page": 47,
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"characters": 450,
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"title": "44 N50：把第一个工件点送到刀尖"
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},
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{
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"page": 48,
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"characters": 513,
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"title": "45 N60 C90：XYZ字没出现，XYZ关节却动了"
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},
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{
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"page": 49,
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"characters": 498,
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"title": "46 N70 G91 X10：沿转后的工件方向走"
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},
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{
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"page": 50,
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"characters": 507,
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"title": "47 N80：工件点不变，B倾转带来X/Z补偿"
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},
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{
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"page": 51,
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"characters": 477,
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"title": "48 N90：省略的Z、B、C保持当前目标"
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},
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{
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"page": 52,
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"characters": 737,
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"title": "49 把五组数字同时放在一张表里"
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},
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{
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"page": 53,
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"characters": 511,
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"title": "50 N100/N110：同一刀尖位置，坐标解释改变"
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},
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{
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"page": 54,
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"characters": 336,
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"title": "51 RTCP要在运动过程中持续计算"
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},
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{
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"page": 55,
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"characters": 408,
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"title": "52 RTCP不自动决定刀轴该朝哪里"
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},
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{
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"page": 56,
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"characters": 514,
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"title": "53 预览画面中的三个对象要分开看"
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},
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{
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"page": 57,
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"characters": 497,
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"title": "54 准备数据时，按三层顺序核对"
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{
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"page": 58,
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"title": "55 实验一：观察“转动后的坐标方向”"
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"page": 59,
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"characters": 491,
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"title": "56 实验二：G54与G90/G91的逐行记录"
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"page": 60,
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"characters": 505,
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"title": "57 实验三：原点移动，程序几何不改"
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"page": 61,
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"characters": 497,
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"title": "58 位置不对时，从哪一层开始查？"
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},
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{
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"page": 62,
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"characters": 473,
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"title": "59 RTCP跟得上，还必须到得了"
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"page": 63,
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"title": "60 初学者最容易问错的八个问题"
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},
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"page": 64,
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"characters": 429,
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"title": "61 练习A：原点、模式和地址字"
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"title": "62 练习B：从工件点推到物理关节"
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"title": "63 练习A答案"
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"title": "64 练习B答案"
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"title": "65 把常见名词翻译成容易理解的话"
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"title": "66 用最少公式描述完整坐标链"
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"title": "67 反过来：从当前物理位置求工件坐标"
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"title": "68 这份讲义验证了什么，没有声称什么？"
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},
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{
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{
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"path": "assets/tcp-follow.png",
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{
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"path": "assets/tool-length.png",
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"sha256": "168941e33624f883b09c1cdf54b36ed6e31ba260c7f1abdc495fee3b54cc834a"
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||
},
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||
{
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||
"path": "verification/pdf-contact-1.png",
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||
"sha256": "5434a7798a6d4384d0fc2ff4dacbbc4c93888674e8935d2499569e1e77ec8d46"
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||
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{
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"path": "verification/pdf-contact-2.png",
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"sha256": "388a72f9a4ef62fe48e786ca6bbc40aee9ad42fb7a63263be755174b902f01cf"
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||
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{
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||
"path": "verification/pdf-contact-3.png",
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||
"sha256": "d37d45aba09f2080a43306c31193216011fab37115210f9acf40f7106d2aad92"
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||
}
|
||
]
|
||
}
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