Hi everyone!!
Here you have a picture of my second build, all in steel
cutting size 4' x 4' x 4 inches.
Main use will be plastics and wood.
My first buld was a JGRO 11 years ago. Its still working after some
repair work.(end of the picture)
Summary of the parts.
Table legs in 3 inches Steel angle, all weld
Table estructure in 1" x 2" x 2mm
X and Y Axis support in 2" x 2" square tube filled with hard wood in all places where
are bolts.
Rails in 3/4" steel angle
V Wheels and bushings cuban made,2 6000type bearingsin each vwheel.
1/2" 10 ACME 5Starts for X and Y axis from Mc Master
1/2" 8 ACME 2 sTART for Z Axis from Mc Master
Standard Anti-backlash Kit from Dumpster CNC
1/2" Pressed Steel Two Bolt Flange Bearing
CNC Controler, power source and steppers from AutomationTechnologies
4 axis, KL4030 STEPPER DRIVERS
4 KL23 STEPPER MOTORS
I know that here are some problems about inductancy, later I will
ask about help for this part.
Now Iam working in squaring the axis and leveling.
Next step electricity
Please give a look
Opinions are well received.
The most important part were imported from USA.
I want to thanks for every one in this forum
that share his desings and knowledge for free.
Sorry my bad english, is not my native idiom.
Thanks in advance
Rene
Attachment 411972Attachment 411972