Homemade (DIY) CNC Drawing Machine (Pen Plotter)

in diy •  4 years ago 

Hello.

I made a Pen Plotter based on Arduino Uno & MIGRBL.
A pen plotter is a machine that draws a picture with a pen attached to the device, moving each axis (X, Y, Z) after calculating coordinates along the line of the picture.

Below is a list of specifications and main parts.
ㆍFirmware: MIGRBL
ㆍController: Arduino Uno & CNC Shield v3.0
ㆍWorking Size: 450mm x 405mm
ㆍPen Up/Down: SG90 Servo motor
ㆍX, Y Axis Motor: 17HS4401(NEMA17) x 2
ㆍLimit Switch: X-, Y-
ㆍY Axis: Threaded Rod 8mm
ㆍX Axis: Timing Belt GW2 6mm
ㆍAxis Rail: Linear shaft 500mm x 4
ㆍPC Software: Inkscape v0.48, MIGRBL Extension, Universal G-Code Sender

This video is produced as an introduction and test, and 3D modeling, and the improvement process is planned to produce additional content later.

Thanks for watching.

diy homemade cnc drawing machine pen plotter
4 years ago by

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