Anyone still use the original smartrap?

duranza

Anyone still use the original smartrap?
January 26, 2016 04:54PM

Registered: 10 years ago
Posts: 156

I have been away for a while and wanted to see if there are any still using the original smartrap.

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Billhc83

Re: Anyone still use the original smartrap?
January 29, 2016 05:08AM

Registered: 9 years ago
Posts: 22

Just built one. Cost under 200 and prints reliably. Just not real fast.

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madmike8

Re: Anyone still use the original smartrap?
February 01, 2016 03:45PM

Registered: 10 years ago
Posts: 814

I tore mine down and built a Funbot M8 with the parts.

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duranza

Re: Anyone still use the original smartrap?
February 02, 2016 11:13PM

Registered: 10 years ago
Posts: 156

I made a new z probe with a magnetic retract that fits the smartrap and could be adapted to others. I can post it if interested.

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lyscanthrope

Re: Anyone still use the original smartrap?
February 03, 2016 09:18AM

Registered: 9 years ago
Posts: 58

sounds interresting ! (Even if I am on a smartrapcore !)

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duranza

Re: Anyone still use the original smartrap?
February 04, 2016 04:10PM

Registered: 10 years ago
Posts: 156

magnetic retract z probe

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lyscanthrope

Re: Anyone still use the original smartrap?
February 05, 2016 03:46AM

Registered: 9 years ago
Posts: 58

interrsteing ! Do you use a microswitch, a hall effect sensor or an optic sensor on top ?

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duranza

Re: Anyone still use the original smartrap?
February 05, 2016 02:12PM

Registered: 10 years ago
Posts: 156

I have an optical switch, but can be used with a hall sensor too

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cristian

Re: Anyone still use the original smartrap?
February 07, 2016 07:44AM

Registered: 10 years ago
Posts: 344

I do, although with some modifications on the extruder and Z axis.

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duranza

Re: Anyone still use the original smartrap?
February 07, 2016 09:02PM

Registered: 10 years ago
Posts: 156

Here are the files. You would need an 1/8 diameter steel rod 43mm in length and a 3/16 wide x 1/16 thick bar magnet. A spring or rubber band to retract the slider. And of course an optical sensor

Edited 1 time(s). Last edit at 02/09/2016 12:14AM by duranza.

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Attachments:
open | download - slide stop v3.STL (6.7 KB)
open | download - new y base with slide stop.stl (476.3 KB)

lyscanthrope

Re: Anyone still use the original smartrap?
February 08, 2016 12:44AM

Registered: 9 years ago
Posts: 58

Thanks for the files! I don't see how you make the rod drop when starting probing?

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duranza

Re: Anyone still use the original smartrap?
February 09, 2016 12:12AM

Registered: 10 years ago
Posts: 156

it uses a spring on the back of the slide. It moves the magnet forward when it homes out. I'll make another video tomorrow while triggering it by hand to show how it works better.

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lyscanthrope

Re: Anyone still use the original smartrap?
February 09, 2016 02:32AM

Registered: 9 years ago
Posts: 58

Ho ! Ok! I see now! Similar to that one [www.thingiverse.com]!
Very clever... I like it smiling smiley

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duranza

Re: Anyone still use the original smartrap?
February 09, 2016 04:47PM

Registered: 10 years ago
Posts: 156

Yes. Just like that one lol I wish I had seen this before. I made mine from another one that Idanut had made with a servo.

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