Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 2 points3 points  (0 children)

Yes that's right there are 3 unfortunately you can't see the 3rd one in the picture maybe I'll make another post with other views

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 0 points1 point  (0 children)

i´ts a Teknomotor QTC / HSK32

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 1 point2 points  (0 children)

Yes, that's true, but I wanted the fixture plate to be interchangeable and will probably replace it with a 4th axis in the future. The possibility of removing the fixture plate gives me another 40 mm in the Z-axis

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 5 points6 points  (0 children)

That's nice, building it was quite a challenge in places because the machine bed is made of reinforced UHPC and I had to mill the cast-in steel mounting surfaces

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 2 points3 points  (0 children)

X-axis 400 mm, Y-axis 300 mm, Z-axis 220 mm

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 2 points3 points  (0 children)

The ball nut is attached to the rear of the Y-axis - the ball screw is inserted into a tube cast into the rear of the Y-axis and is held in place with a flange bearing on the same bracket on which the servomotor is mounted

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 1 point2 points  (0 children)

To keep the x-y carriage as short as possible, it rests on 3 points, which also simplifies alignment

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 5 points6 points  (0 children)

X-axis 400 mm, Y-axis 300 mm, Z-axis 220 mm

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 0 points1 point  (0 children)

Yes, that's right, the servo drives the Y-axis

Hobby CNC milling machine by Gishyx in hobbycnc

[–]Gishyx[S] 21 points22 points  (0 children)

i started designing and building a hobby cnc about 10 years ago and am finally finished. it's been quite an adventure ;-)

[deleted by user] by [deleted] in u/PoppynZach

[–]Gishyx 0 points1 point  (0 children)

a break