Samples taken from box on shelf. Measured on Keyence IM-6020. Range of measures: 0.014 – 0.025. Target is .008 to .019. This is for the radius under the head of the part.
I ask employees how she measures radii on the comparator. I was taught to use the 3-point function on a comparator’s head.
Her (and others) method of measurement is:
1. Zero comparator X axis and Y axis so the cross-hairs were where the she could see the radius starting at the bottom part of the radius.
2. Next she moved the cross-hairs on the Y axis until on the point where upper parts of the radius started. The resulting number on the Y axis is the radius of the feature.
Is this correct? I have never seen this method before.
I ask employees how she measures radii on the comparator. I was taught to use the 3-point function on a comparator’s head.
Her (and others) method of measurement is:
1. Zero comparator X axis and Y axis so the cross-hairs were where the she could see the radius starting at the bottom part of the radius.
2. Next she moved the cross-hairs on the Y axis until on the point where upper parts of the radius started. The resulting number on the Y axis is the radius of the feature.
Is this correct? I have never seen this method before.