Comments anyone please.......(revised)

[marcusb]

Hello all,

Well I started don’t ask me when it’s going to be finished cause my job takes up most of my time then my wife takes up the rest LOL . Attached are a couple CAD pics and my pendent control with home made MPG knob.

The comments are more for the design of the mill this being my first attempt at building this sort of machine your input is worth a million.
Ill post more pics as i get allong

Now I just hope I can make sense of all this CNC stuff.


Marc
Montreal

[GaryCorlew]

Your pendant looks very nice!!

[marcusb]

Hey thanks Gary nice of you to notice, im going to be adding pictures as I go along for everyones input.
Pic 604 = Hight adjuster seats one has a hole to recieve the limit switch assembly
Pic 605 = Alum. linear slide base with threaded steel insert
Pic 602 = Misc parts
Pic 606 = Close up of base
Pic 610 = Close up of paralell adjuster set screw
Pic 609 = Detail view of assembly


Later

[BobWarfield]

Marcus, this all looks extremely well crafted, congratulations!

What sort of shop machinery are you using to build this beauty?

Best,

BW

[marcusb]

Helllo Bob,

Thanks for the comment, actualy the machining is done on a import half scale bridgport style mill not the gratest machine in the world but for home hobby its plenty, the catch here is living on the 8th floor of a high rise building the mill is at a friends place (kinda sucks really) oh well LOL.

Thats what my little shop looks like at home.

Again thanks for the comment

Marc

[marcusb]

Thought i would post some pics.

Marc

[marcusb]

Looks like sunday is a good day to work on the mill.

Posted some pics tell me what you think, looks like my motors wont be strong enough??

Keling Motor= 282 oz-in

Ball screw = .631dia X .200 Lead

Thanks
Marc

[BobWarfield]

Keep going Marc!

I'd certainly try those motors. While they may not seem real strong, remember that the linear slide system is much lower friction than most of the CNC machines you see on these boards.

You can always upgrade them later if they're losing steps.

Best,

BW