Building My First CNC Router, Looking for Advice & Other Info

[AlexDoran]

Thanks for your replies guys, i ended up getting a reel from RS Components for about £50 and some marine grade connectors whilst i was there. Had some movement out of the X & Y Axis! Fastest they seem to be able to Jog at the moment is 12500mm/min, i have not played with any acceleration settings yet. Waiting for 2 x DB25 Breakout Boards and DB25 2m cable to come so i can start properly wiring the controller, at the moment i've just run some cables to test movement. Also got the new Samsung Note 8 so now i can take photo's that don't look like they were taken on a potato.

Ordered some 40 x 15mm Cable drags, which should give me enough space to run 4 Lots of the CY Cable and also the Coolant Lines for the spindle. Need to start looking at what endstops i would like to use, i have a hole bag of micro switches that i could use but i think i would like to use some nice LED Inductive Sensors.

Made a start on modelling a hand held case for the DDCSV controller so that it can easily be carried around the machine to any position, it will also have a stand it can be put on.

I decided that it might be better to fix the machine to the bench it will be on, will this be satisfactory in terms of absorbing some vibrations or should i look at filling the extrusions with resin? What resin should i look at if this is the case?













Thanks

Alex

[A_Camera]

Also got the new Samsung Note 8 so now i can take photo's that don't look like they were taken on a potato.

...now you must practice how to set the orientation right. The pictures are nice but they are all (even the videos) turned 90 degrees... ;) I mean, the videos are supposed to be taken with the phone in horizontal orientation otherwise you are wasting image surface area.

Anyway, it is really a very nice machine you are building. The only thing I notice is that you seem to have made the same mistake I did regarding the Z plate. The linear bearings should be the other way round, the rails moving up/down and the bearings fixed. If not too late you should change that. For me it is too late now, but it sure will be the first thing I'll correct next time I upgrade my CNC.

[Nickhofen]

The machine looks good, it seems you are getting close now!