robinsoncr@naxs.net
05-28-2003, 10:03 PM
Hi,
We've finally gotten time to set up the shopbot. Just as a review, we purchased a used PRT60-120. We transported the bot to our shop by placing the table on a trailer and the y carriage in the bed, secured of course.
I have a few questions and wasn't satisfied with my archieve search.
We found that the frame had measurable deflection in the middle of the x-axis, so we added legs at that location that exactly matched the factory legs.
One thing that we found right off, is that the y-car was riding up on one side. Following the manual, we adjusted and fixed this.
We were using a machinist level to level the machine but it's driving me NUTS!!! What would you recommend to level the x-axis from front to back and side to side? We don't have an accurate 8' level! We do have a rotary laser that we could mount on a tripod.?
How do we check level on the Ycar since there can be deflection in it as well?
I know that our accuracy will be dependant upon this initial setup and I'm a fanatic about accuracy. But, I seem to be chasing my ass here! Any help or advice will be greatly appreciated! Anyone near Southwest VA that would like to help, let me know!
Chris Robinson
276-228-8181
We've finally gotten time to set up the shopbot. Just as a review, we purchased a used PRT60-120. We transported the bot to our shop by placing the table on a trailer and the y carriage in the bed, secured of course.
I have a few questions and wasn't satisfied with my archieve search.
We found that the frame had measurable deflection in the middle of the x-axis, so we added legs at that location that exactly matched the factory legs.
One thing that we found right off, is that the y-car was riding up on one side. Following the manual, we adjusted and fixed this.
We were using a machinist level to level the machine but it's driving me NUTS!!! What would you recommend to level the x-axis from front to back and side to side? We don't have an accurate 8' level! We do have a rotary laser that we could mount on a tripod.?
How do we check level on the Ycar since there can be deflection in it as well?
I know that our accuracy will be dependant upon this initial setup and I'm a fanatic about accuracy. But, I seem to be chasing my ass here! Any help or advice will be greatly appreciated! Anyone near Southwest VA that would like to help, let me know!
Chris Robinson
276-228-8181