This is rather barbarian approach, with no measurements and very deep gronding of the stock.. I guess the tolerance and precision is not the issue here...
In fact, this should be titled " How NOT to work on a Cylindrical Grinding Machine"... Every single step is to show how not to do things. He did not bother to clean the rusted centres, did not use proper material handling equipment while handling heavy objects, This is classic abuse o a precision machine. Perhaps , he simply assumed that cyl.grinding is similar to fettling...
Also depth of cut is too deep, and running a really slow feed... for roughing feed should be 1/3 the width of the wheel per part revolution.... good way to wear a taper into the wheel and heat up the part..
I have setup and operated OVERBECK radius grinders and WARNER SWASEY step master grinders working to 20 millionth of and inch using FEDERAL air probes and air tables in the aerospace fabrication industry.
Y por arte de magia te quedó perfecta la conicidad. Nunca checaste si de los dos lados estaba la misma medida. No te Vi corregir nunca. Y también. Ni medir te Vi. Era pelar la flecha y ya
Can anybody tell me what is the correct name of technician who works on these machines? crankshaft grinding machine. cylindrical grinding machine. CMR grinding machine. surface grinding machine. Thanks.
I own 4 of them and. I'm a Tool Maker but if you have someone who runs just grinders then he or she would be titled as a Grinder hand. Lathe hand, Mill hand, Jig borer, Jig Grinder. These people would specialize in that specific area of the trade.
Por qué ni el lo sabe. No más pelo la flecha. Nunca midió y menos checo si en las dos puntas estaba la.misma medida. El monto y limpio. Nunca una precion.
This is rather barbarian approach, with no measurements and very deep gronding of the stock..
I guess the tolerance and precision is not the issue here...
Very good grinding and finishing
In fact, this should be titled " How NOT to work on a Cylindrical Grinding Machine"... Every single step is to show how not to do things. He did not bother to clean the rusted centres, did not use proper material handling equipment while handling heavy objects, This is classic abuse o a precision machine. Perhaps , he simply assumed that cyl.grinding is similar to fettling...
Who needs clean centers when your works not even round.
I'm guessing you've never run a cylindrical grinder.
Also depth of cut is too deep, and running a really slow feed... for roughing feed should be 1/3 the width of the wheel per part revolution.... good way to wear a taper into the wheel and heat up the part..
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This is the latest video from the series: Idiots at work.
I have setup and operated OVERBECK radius grinders and WARNER SWASEY step master grinders working to 20 millionth of and inch using FEDERAL air probes and air tables in the aerospace fabrication industry.
Good job
Wear safety first then u do work..
Y por arte de magia te quedó perfecta la conicidad. Nunca checaste si de los dos lados estaba la misma medida. No te Vi corregir nunca. Y también. Ni medir te Vi. Era pelar la flecha y ya
Using brick and a nail... and hammering a part like he works on a lathe...
Can anybody tell me what is the correct name of technician who works on these machines?
crankshaft grinding machine.
cylindrical grinding machine.
CMR grinding machine.
surface grinding machine.
Thanks.
SOKOL VASHA thats corrctly cylndrycal grinding, surface grinding is difrerent ,surface grinding is for flat surface ,
engineer
SOKOL VASHA precision grinding machine, roll grinding machine
I own 4 of them and. I'm a Tool Maker but if you have someone who runs just grinders then he or she would be titled as a Grinder hand. Lathe hand, Mill hand, Jig borer, Jig Grinder. These people would specialize in that specific area of the trade.
It is cylindrical grinding, roll grinding is one kind of cylindrical grinding
"we have no lathe so we are using grinding machine"
His price for cyledrical grinder 24''
Kaha milta hay..
didnt explain nothing wast of time
The metal is not centred.
its not completed
need more information
Why did not you explain it's working principle?
Por qué ni el lo sabe. No más pelo la flecha. Nunca midió y menos checo si en las dos puntas estaba la.misma medida. El monto y limpio. Nunca una precion.
Ap ko kampni kaha pa hai sir
iam Ramesh griding machine operator 10 year seviers Chennai
Which company?
Kitna katna hai bhai
Hi sir grinding v
Vacancy hai kya
bro you wasted so much coolant
Very nice video sir very helpful thank you
Sir ji job work milega
No gloves OMG
NEVER use gloves on high power rotating machines !
Sir aapka shop kaha pe hai
Balanagar
Good approach on a rough shaft.
Mo nomber
WASTE OF TIME WATCHING THIS VEDEO.
Rubbish !