Grandma's Sewing goes Linuxcnc Embroid

Hi
Corona Basement Cleanup
lots of CNC Stuff around AND a VERY OLD nonfunctional PFAFF sewing Machine
so i always need Batches to sew on Names or Logo this costs 30USD a pice or wait 150+Days from Bangladesh for 5USD

Why not building a Stichmachine myself XY with Digital in to get needle up Sig
lets do it and here is the first test result SMILE



the machine can do only 200stitches per min on a max 15mm steplength in Continues mode
BAD thing it has no Auto Cut off to go from contour to contour but it can do the 90% job i need
AXIS 2.7.11 on ubuntu 12.04 Fujitsu 7111
TB6600 24V China 5Axis BOB
G-code 2D Cad Gcode via Python script Wide and Steplength within MAGIC comment to choose

i cand upload a video here
will make a small ZIP

kein youtube
Du kanst das gerne bei dir hochladen
I do some more images

her is a image of the machine

and here is the signaling for Needle up to get the next step

some code Example from the Python CAM

the Motor
a Truck (servo) that pulls the Trailor lock 24VDC 1200Nm

First color test with smaller needle
the yellow is 2.2mm width the black is 4mm