Nice project, learned a lot from it.

Lasers
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1

Nice project, learned a lot from it. Now I need some black magic to piece together that belt.

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2

I like the way the bolts go through & the nuts lock into the vertical plastic part. That’s ingenious.

How far does the belt travel? Is there a place where you can join the belt where it will not move onto any of your cog teeth?

3

Holy Smokes Batman that’s beautiful was it all cut out of acrylic? How many pieces did you actually have to buy

4

Not my design, but lots of cleververss by the author. I could go about 10cm before the belt go’s to the stepper.

5

All acrylic. I hade everything else. Bearings, screws, still missing some rubber bands but I’m sure my daughters will help on that.

6

Did you 3d print the gears? Or laser them?

7

Here’s the link to the files Laser Rotary Attachment found on #Thingiverse Laser Rotary Attachment by ddanijell - Thingiverse

8

There are some errors in the drawings and also you need to make sure you cut the holes of the screws based on the size you have/buy

9

@Alex_Krause ​ all laser

10

Thanks for sharing the file @Ariel_Yahni_UniKpty . I think I will have to have a go at this in the near future too, as I have a few things I bought to laser that require a rotary.

11

@Ariel_Yahni_UniKpty ​ 1/4" acrylic?

12

Mostly 3mm

13

That size belt is available from stock, if you don’t want to splice that is.