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Hello Forum.
I hope I posted in the correct area.
I have been lurking for a while now, and have found this site to be VERY infomative.
But now I must ask for some assistance.
We have been recieving some taps manufactured specificly for us. We have had some issues with the measurment of the "hook angles"
We do have a video inspection machine that is more than adequet for this task. However, there seems to be some disagreement as to the correct method for measuring the hook angles.
We think we are doing this correctly, but the numbers the we get do NOT agree with what the manufacturer insists that they are.
We have provided inspection reports to the supplier, but they say when they populate their "program" with the values that we recorded, that the hooks angles documented on our inspection report are "impossible"
Apperently, they have some kind of computor/CAD program or spreedsheet. They have sent us their reports, and they are very different from ours(as far as the hook is concerned)
So, I am here to ask if anyone has ANY illustrations/pictures for the correct method of inspection for these hook angles. or point me to a website that may provide additional clarity to this matter.
Our inspection machine can be a comparitor/video camera/CMM
It is very sophisticated, and I think the supplier is measuring by mechanical means.
I hope this was informative enough that you all get the idea.
Thanks in advance for any information you all may provide.
Cheers,
Kevin
I hope I posted in the correct area.
I have been lurking for a while now, and have found this site to be VERY infomative.
But now I must ask for some assistance.
We have been recieving some taps manufactured specificly for us. We have had some issues with the measurment of the "hook angles"
We do have a video inspection machine that is more than adequet for this task. However, there seems to be some disagreement as to the correct method for measuring the hook angles.
We think we are doing this correctly, but the numbers the we get do NOT agree with what the manufacturer insists that they are.
We have provided inspection reports to the supplier, but they say when they populate their "program" with the values that we recorded, that the hooks angles documented on our inspection report are "impossible"
Apperently, they have some kind of computor/CAD program or spreedsheet. They have sent us their reports, and they are very different from ours(as far as the hook is concerned)
So, I am here to ask if anyone has ANY illustrations/pictures for the correct method of inspection for these hook angles. or point me to a website that may provide additional clarity to this matter.
Our inspection machine can be a comparitor/video camera/CMM
It is very sophisticated, and I think the supplier is measuring by mechanical means.
I hope this was informative enough that you all get the idea.
Thanks in advance for any information you all may provide.
Cheers,
Kevin