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GT2 Belt Coupler

by MishaT, published

GT2 Belt Coupler by MishaT Jan 8, 2013

Description

For connecting two ends of GT2 2mm pitch timing belts together, such as are used on the MendelMax.

Have not tested it in operation yet, but printed in PLA I have to pull very hard to get it to fail.

Recent Comments

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I'm going to try to use this on a Rostock...the required belt lengths are extremely hard to source without paying exorbitant amounts...
Oh, I see. However, that's debatable whether the extra springiness is beneficial or not. Anyways, I created what I described above. Check it out. And thanks for your work BTW. :D
I prefer not to use zip ties for tensioning, I find that it adds springiness at higher speeds.

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License

GT2 Belt Coupler by MishaT is licensed under the Creative Commons - Attribution license.

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Instructions

Print and insert ends of belts. It is designed to be a tight fit so you might have to shove the belts in with a small flat screw driver.

I'm going to try to use this on a Rostock...the required belt lengths are extremely hard to source without paying exorbitant amounts...
It would be good to have two holes through the design, put a hole through belt with soldering iron and run a zip tie through both holes to clamp the print to the belts.
I think that's a good idea. Also, it would be nice to split the ends and have it joined using a tie wrap for tension adjustments. Someone please make it! :D
I prefer not to use zip ties for tensioning, I find that it adds springiness at higher speeds.
Oh, I see. However, that's debatable whether the extra springiness is beneficial or not. Anyways, I created what I described above. Check it out. And thanks for your work BTW. :D
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