位置度公差比孔公差大很多,检具怎么设计
请教各位大佬,如图,位置度公差2mm,孔公差±0.1,请问检具要怎么设计?销子直径做的比13.9mm要小的多 ABC三个基准定位,用两个13.9的销,定位销的轴套可以移动,移动的范围只有两毫米,没有直径符号,位置度的范围是2mm的正方形还是圆啊
补充内容 (2023-8-24 12:59):
我的想法不一定是对的,不要被我误导啊 有一本书,王延强的 GD&T公差设计,里面有讲检具尺寸公差和待检件尺寸公差的关系 根据检具量具设计原则,宁可错杀不可放过一个不合品。
如果我没有记错应该是:应该是检验2个14的孔合格后,再用位置度检具检测位置度。
位置度检具的2个销算法大概是13.9-1.5再加补偿值和加工公差,具体的记不清了。
这本书讲得很透彻《形状和位置公差标注应用指南》主编 汪凯
里面各类检具设计方法和应用案例
检具量具设计必看之经典
希望对你有所帮助
位置度是这个意思不data:image/png;base64,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
图
带最大实体要求的位置度可以用固定直径的检具来检,像这个孔应该用直径为11.9的销。具体想了解的话可以关注我的微信公众号“浩工尺寸漫谈”,上面有关于最大实体要求的一些介绍 本帖最后由 上梁 于 2023-9-1 16:08 编辑
楼上所言极是,14±0.1,取最下限为13.9,13.9-2(偏移量)=11.9(检具) 学习
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