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(Step 1) Build Cnc Router Frame made of 6060 aluminum extrusion.
You have 8 pieces of aluminum extrusion. 2 for X axis (the longest)
2 for Y axis (middle size) & 4 support for the frame (the shortest).
Now we need to take 2 for X axis (the longest) & the 4 (the shortest) lay them like in the photo below.
( Step 2 ) (Step 2) Now we need 4 large brackets, these large ones you need to hang on the
end corners of the frame. 8 smaller brackets turn 2 frame reinforcements ( bolts 1/4 - 20 )
( Step 3 ) The Small corner brace bracket you have to tighten with 1/4 - 20
( Step 4 ) Now is the time for the legs of the machine will need
4 legs and 4 corner brackets bolts 1/4-20 & T-Nuts.
( Step 5) You have 6x Guide linears 25 mm with 12 V block, first tighten the M6 screws 20 mm long with T-nuts.
This photo will help you set the liners. if you have problem to see the setup
please BIG PICTURE PRESS HERE
step 6 setup the linear
( Step 7 ) T add the X axis ball screw nut mount to the big aluminium side plate we need a square angle ruler.
( Step 8 ) It is very important to setup the ball screw nut mount perpendicular to the side aluminium plate because after we slide the Y axis ball screw in the Y axis nut mount.
( Step 10 ) The picture below shows how to setup the ball screw nut mount. Place the angle square ruler setup the ball screw nut mount and tighten with 2 M8 screws and 2 M8 washers.
( Step 11 ) It is to very important to setup the linear bearing block mount perpendicular to the side aluminium plate, set the angle square ruler to 100 mm, take the 4 M8 screws and 4 washers.
( Step 12 ) After you set the mount tighten the 4 M8 screws
( Step 13 ) Time to add 3 linear bearing block support mount you will need 19 M6 30 mm L screws and washers , 4 M6 25 mm screws and 4 washers.
First we have to tighten the 4 25 mm M6 screws.
Now we have to add 9 M6 screws 30 mm L same with the other side.
3 linear bearing block support mount
( Step 14 ) Place the second aluminium side plate to the linear, do not tighten them. now we have to add the X axis Ball screw but before you add it tighten the nut mount with 10 32 7/8 screws.
Our Cnc router is ready for the X axis V linear and bearing.
Take the X axis aluminium extrusion , X axis linear setup and M6 20 mm L and T-NUT.
Take 24 M8 screws with washers and tighten the extrusion to the aluminium side plate.
Now we can tighten the Y axis linear bearing to the bearing support.
( step 15 ) Now its time to add the Z axis to the machine, first take the ball screw and tighten the ball screw nut mount to the ball screw with 6 10-32 7/8 screws.
Next add the first 20 mm aluminium plate to the X axis Linear bearing and tighten it with 12 M6 30 mm , 4 M6 25 mm and 12 M6 washers.
Now we have to tighten the Z axis plate to the X axis ball screw nut bracket with 2 M8 35 mm screws.
( 16 ) The Z axis big aluminium plate, first we have to add the V linear and tighten it with M6 screw, then we need to set the linear to 12 . 5 mm from the edge of the big aluminium plate.
now we have to add the Z axis ball screw , first we need to tighten the ball screw nut mount to the ball screw with 6x 10-32 7/8 screws then we have to add the ball screw bearing housing on the top of the ball screw and on the bottom, Top bearing housing has to be tighten with 2 10-32 1/14 and bottom bearing housing with 2 10-32 7/8
Last part on the Z axis we have to add is spindle mount the spindle mount we have to tighten with M8 25 mm screw.
We have to take the big Z axis plate and tighten it to the a small Z axis aluminium plate with M6 30 mm screws with washers.
after tighten the ball housing to the small Z axis plate with 2 10-32 1 1/4 washers.
Z axis stepper motor mount has to be tighten with 2 10-32 1 1/4 screws and washers.
Now add the stepper motor to the Z axis Mount with 4 10-32 1/2 screws .
( step 17 ) Y axis ball screw , take 12 10-32 7/8 and tighten the Y axis nut to the nut housing.
The front bearing mount , remember you can only setup one side at a time, you need 8 M8 35 mm screws and washers for the front and the same for the back the same screws.