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  1. #1
    As suggested in another thread, here is a starter thread showing a collection of finished DIY router builds from members of this forum. If Lee is OK with this (could it be a sticky?), my suggestions for rules are:
    • Pictures / video of the finished machine only (no build progress)
    • Specification of the machine
    • Hyperlink to your build log (if there was one)
    • Materials you machine with it
    • Maybe some comments on how it runs, what you might change next time etc.


    No follow-on comment replies or the usual thread discussion, just the single post. Here is mine to kick things off. Feel free to add yours after it . . .
    __________________________________________________ _____________________________________
    CNC router MK3:
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    Footprint approx: 1200x700mm
    Cutting area approx: 800x500mm
    Z travel approx: 150mm
    Linear movement: X=16mm supported rail, Y=Hiwin 20 square, Z=Hiwin 15 square
    Transmission: 1:1 ball screws 1605
    Motors: X,Y,A = Nema23 3Nm at 72V (DIY linear PSU), Z = Nema23 1.8Nm at 72V, all DQ860MA analogue drives
    Breakout board: DB25 (Free simple board which came with the drives - OK so far . . .)
    Spindle: 1.5 kW watercooled spindle with Huanyang vfd/inverter
    Frame- 80x80 heavy gauge aluminium profile, bolted
    Gantry- 80x80 heavy gauge aluminium profile, bolted, plus aluminium box section sides, bolted

    Build log: http://www.mycncuk.com/threads/6988-routercnc_MK3
    Machines: liteply, wood, and occasional aluminium

    Notes:
    1. Works very well for intended purpose (wood mostly).

    2. Would go with 1610 ballscrews on X and Y next time, most likely digital drives, plus at least 2.2 kW spindle to allow tools up to 12mm.
    Last edited by routercnc; 05-08-2016 at 10:51 PM. Reason: more details, more photos
    Building a CNC machine to make a better one since 2010 . . .
    MK1 (1st photo), MK2, MK3, MK4

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