501
Show"N"Tell ( Your Machines) / Re: 9x20 Chinese Lathe Conversion
« on: April 08, 2012, 01:44:41 PM »
Thanks Hood!
Sorry for the slow update. Have been too busy lately.
This is the ball screw I am going to use for the Z axis:
It will be mounted on the front, where the original lead screw used to be. I made a mounting block for the ball nut out of aluminium:
The mounting block will be bolted to the bottom of the saddle. And here is the mounting block I made for the bearings housing:
The bearings housing will go into the round bore and the stepper motor will be mounted on the opposite side. I will be using timing belt drive between them. The elongated bore for the motor will allow for belt tensionning.
Dan
Sorry for the slow update. Have been too busy lately.
This is the ball screw I am going to use for the Z axis:
It will be mounted on the front, where the original lead screw used to be. I made a mounting block for the ball nut out of aluminium:
The mounting block will be bolted to the bottom of the saddle. And here is the mounting block I made for the bearings housing:
The bearings housing will go into the round bore and the stepper motor will be mounted on the opposite side. I will be using timing belt drive between them. The elongated bore for the motor will allow for belt tensionning.
Dan