bryan1
Well-Known Member
Hi,
I recently purchased a turrent mill and the power feed doesn't work. After looking at the circuit board which drives a 4 wire servo motor the board looks like it came from the ark. I can buy a 300 watt DC motor with a flange mount face so I can modify it to fit in the mill but the hard part is working out a circuit to drive it. Idealy it will need a pot for variable speed also have rapid traverse and be reversable. As the machine is 3 phase I was thinking of using one of the many 12 volt transformers I have laying around.
Any suggestions will be greatly appreciated.
Cheers Bryan
I recently purchased a turrent mill and the power feed doesn't work. After looking at the circuit board which drives a 4 wire servo motor the board looks like it came from the ark. I can buy a 300 watt DC motor with a flange mount face so I can modify it to fit in the mill but the hard part is working out a circuit to drive it. Idealy it will need a pot for variable speed also have rapid traverse and be reversable. As the machine is 3 phase I was thinking of using one of the many 12 volt transformers I have laying around.
Any suggestions will be greatly appreciated.
Cheers Bryan