[Help] usability of cutting blade
[Help] usability of cutting blade
(OP)
Good morning,
I need your help.
Two (hardener ss) metal cutt of blades ( V blade profiles) cutting/shearing copper wire in serial production. After 20k of cuts, for 1 day production, brand new blades are dulled/blunted. I think is to fast blunted.
Is there a possibility to estimate life of the new blade till they will dont cut hole wire x section?
I think all boundary conditions are known, same as gap between blades.
Do you think that additional some TiNi coat on blade will increae friction resistance?
In which way I can improve life of the blade?
Thank you for your any suggestion.
cbdu
I need your help.
Two (hardener ss) metal cutt of blades ( V blade profiles) cutting/shearing copper wire in serial production. After 20k of cuts, for 1 day production, brand new blades are dulled/blunted. I think is to fast blunted.
Is there a possibility to estimate life of the new blade till they will dont cut hole wire x section?
I think all boundary conditions are known, same as gap between blades.
Do you think that additional some TiNi coat on blade will increae friction resistance?
In which way I can improve life of the blade?
Thank you for your any suggestion.
cbdu
RE: [Help] usability of cutting blade
Any help?
RE: [Help] usability of cutting blade
Has this always been a problem? Has the cutting process changed over the years? It would be unsurprising to find out that the cuts per day has doubled over the years, resulting in a possibly an 8-fold decrease in life. 20,000 cuts per shift is about 0.7 cuts per second.
Can you borrow or rent a thermal camera to look at the temperatures you're achieving during the cutting process?
TTFN
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