JM-20_动作说明书.pdf
精巧 ･ 高效能 ･ 通用挿件机 JM-20 动作说明书 客户支援部
精巧･高效能･通用挿件机
JM-20
动作说明书
客户支援部
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Rev 1.0
动作说明书
目 录
1 电气部分简略 ........................................................................................................................ 1-1
1-1 电气部的布局 ............................................................................................................................................ 1-1
2 各驱动轴（X, Y, Z, θ 轴）的说明............................................................................... 2-1
2-1 Y 轴 ................................................................................................................................................................ 2-1
2-1-1 组成 ...............................................................................................................................................................................2-1
2-1-2 性能 ...............................................................................................................................................................................2-2
2-1-3 故障检测（电动机编码器的断线检测）......................................................................................................2-2
2-2 X 轴 ................................................................................................................................................................ 2-3
2-2-1 组成 ...............................................................................................................................................................................2-3
2-2-2 性能 ...............................................................................................................................................................................2-3
2-2-3 故障检测（外部编码器的断线检测）...........................................................................................................2-3
2-3 贴装元件用的贴装头轴（Z, θ 轴）............................................................................................... 2-4
2-3-1 LNC120 轴...................................................................................................................................................................2-4
3 关于各项功能 ........................................................................................................................ 3-1
3-1 原点复归动作 ............................................................................................................................................ 3-1
3-1-1 X, Y, Z, θ 轴 ..............................................................................................................................................................3-1
3-1-2 支撑台原点复归动作 .............................................................................................................................................3-3
3-2 基板传送...................................................................................................................................................... 3-4
3-2-1 传送电动机.................................................................................................................................................................3-5
3-2-2 支撑台 ..........................................................................................................................................................................3-6
3-2-3 基板夹紧时的程序..................................................................................................................................................3-8
3-2-4 基板传送同步时间图 .............................................................................................................................................3-9
3-3 吸嘴更换动作 ..........................................................................................................................................3-11
3-3-1 有 θ 修正时 ........................................................................................................................................................... 3-11
3-3-2 无 θ 修正时 ........................................................................................................................................................... 3-12
3-3-3 激光测定................................................................................................................................................................... 3-13
3-4 激光识别、VCS 识别元件的贴装流程.........................................................................................3-14
3-4-1 激光识别元件的贴装流程 ................................................................................................................................ 3-14
3-4-2 VCS 识别元件的贴装流程................................................................................................................................ 3-14
3-5 Zθ 轴动作................................................................................................................................................3-15
3-5-1 Z 轴的速度分类..................................................................................................................................................... 3-15
3-5-2 Z 轴的动作行程..................................................................................................................................................... 3-17
3-5-3 Z 轴的速度比，加速度比 ................................................................................................................................. 3-26
3-5-4 θ 轴的速度比，加速度比 ............................................................................................................................... 3-27