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楼主 |
发表于 2006-8-8 11:28:32
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来自 广东广州
Use entry/exit point
Uses the last point chained before the toolpath chain as the start /exit point for any entry/exit lines/arcs
If you use an entry point and an exit point for the lead in/out moves, Mastercam uses the entry point for both points, which is the last point chained before the toolpath chain.
Use point depth
当Use entry/exit point复选框被选中时激活。
Starts/Ends the entry/exit move at the depth of the entry/exit point.
Enter on first depth cut only
在分层铣削中,只在第一层深度上加入进刀方式。否则在每一深度(包括粗铣和精铣)上都加入进刀方式。
Exit on last depth cut only 选中该复选框,在分层铣削中,只在随后深度上加入退刀方式,否则在每一深度(包括粗铣和精铣)上都加入退刀方式。
Plunge after first move 刀具在第一个进刀运动(直线或圆弧)之后做Plunge运动。
具体过程:在Retract高度(退回高度)处,刀具做第一个进刀运动(直线或圆弧),
然后再做Plunge运动,接着做第二个进刀运动(如果有第二个进刀运动的话)。
Allows you to turn on cutter compensation during the first tool move before plunging into the part. Helps to avoid encountering clamps and fixtures before cutter compensation is on. If unselected, cutter compensation is turned on at the first cut depth for the toolpath.
Retract before last move
刀具在作后一个退刀运动(直线或圆弧)之前做Retract运动。
具体过程:在刀具路径末端,刀具做第一个退刀运动,然后刀具移动到Retract高度做第二个退刀运动(如果有第二个退刀运动的话),接着刀具回到Feed depth高度,最后刀具做Retract运动。
Allows you to turn off cutter compensation during the last tool move after retracting from the part. Helps to avoid encountering clamps and fixtures before cutter compensation is off. If unselected, cutter compensation is turned off at the last cut depth for the toolpath.
Override feed rate
设置进刀/退刀运动的进给率。
对于进刀,由于刀具将要切入材料,所以可能需要减小刀具的进给速率; 对于退刀,由于刀具将要离开材料,所以可能需要增大刀具的进给速率。
Thin wall… 设置薄壁零件的多道精加工参数。 |
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