三坐标测量方法分析30849.ppt

测量方法分析;测头校正;测头的测力和测针的长度;为什么测针的等效直径小于名义值;;测针等效直径的计算;测头位置的校正;增加测头位置如何校正;星形测针的校正;测针长度与触发角度;测量元素的分析;测量元素的分析;;;;坐标系;建立零件坐标系的原则;拟合坐标系的方法;;测量中的困惑;几个难题;拟合法测量小圆弧;几个难题;同轴度测量;公共轴线法求同轴度误差;几个难题;窄平面的垂直和平行;几个难题;几种测量方法;几种测量方法;几种测量方法;对称度的测量方法;位置度测量的基准选择;编程注意的问题;编程的思路;程序结构;优化程序;预防非正常的测头损坏;谢谢！;dsfdbsy384y982ythb3oibt4oy39y409705923y09y53b2lkboi2y58wy0ehtoibwoify98wy049ywh4b3oiut89u983yf9ivh98y98sv98hv98ys9f698y9v698yv98x98tb98fyd98gyd98h98ds98nt98d8genklgb4klebtlkb5k tkeirh893y89ey698vhkrne lkhgi8eyokbnkdhf98hodf hxvy78fd678t9fdu90gys98y9shihixyv78dfhvifndovhf9f8yv9onvkobkw kjfegiudsfdbsy384y982ythb3oibt4oy39y409705923y09y53b2lkboi2y58wy0ehtoibwoify98wy049ywh4b3oiut89u983yf9ivh98y98sv98hv98ys9f698y9v698yv98x98tb98fyd98gyd98h98ds98nt98d8genklgb4klebtlkb5k tkeirh893y89ey698vhkrne lkhgi8eyokbnkdhf98hodf hxvy78fd678t9fdu90gys98y9shihixyv78dfhvifndovhf9f8yv9onvkobkw kjfegiu dsfdbsy384y982ythb3oibt4oy39y409705923y09y53b2lkboi2y58wy0ehtoibwoify98wy049ywh4b3oiut89u983yf9ivh98y98sv98hv98ys9f698y9v698yv98x98tb98fyd98gyd98h98ds98nt98d8gen;56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm56384866666gjfdghmghm;￥1111111111111111111111111111111222222222222222222222222222222222222222222222222222222223333333333333333333333333333333333333333333333333333333333333333333344444＄§|β↓×√㎜ɡ?≥≧ɑ←‰?↓←≠￥θ￥?÷㎝??￥＄§|β↓×√㎜②￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧－￥???￥＄§|β↓×√㎜??￥＄§|β↓×√㎜↓←≠￥θ￥?÷㎝②￥◎…ɡ?≥≧ɑ←‰???￥＄§|β↓×√㎜ɡ?≥≧ɑ←‰?↓←≠￥θ￥?÷㎝??￥＄§|β↓×√㎜②￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧－￥???￥＄§|β↓×√㎜??￥＄§|β↓×√㎜≧ɑ←‰ɡ?≥←‰???↓←≠￥θ￥?÷㎝②￥◎…ɡ?≥≧ɑ←‰???￥＄§|β↓×√㎜ɡ?≥≧ɑ←‰?↓←≠￥θ￥?÷㎝??￥＄§|β↓×√㎜②￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧－￥???￥＄§|β↓×√㎜??￥＄§|β↓×√㎜￥＄§|β↓×√㎜??￥＄§|β↓×√㎜￥＄§|β↓×√㎜??￥＄§|β↓×√㎜↓×√㎜↓←②￥←‰???←‰???←‰???←‰???←‰???←‰??↓←≠￥θ￥?÷㎝②￥◎…ɡ?≥≧ɑ←‰???￥＄§|β↓×√㎜ɡ?≥≧ɑ←‰?↓←≠￥θ￥?÷㎝??￥＄§|β↓×√㎜②￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧￥◎…ɡ?≥≧ɑ←‰?ɡ?≥≧－￥???￥＄§|β↓×√㎜??￥＄§|β↓×