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SmartCore ALU

Posted by Zlob 
SmartCore ALU
September 10, 2015 09:59AM
Re: SmartCore ALU
September 10, 2015 06:31PM
And now we have to learn a new cad program :-)

I like the hotend fan.

And I wan't Nema14 and LM6UU .

PS the "L" is mirrored on the standard left motor (xy_motor_left).

Edited 1 time(s). Last edit at 09/10/2015 06:38PM by oz9ny.
Re: SmartCore ALU
September 11, 2015 02:43AM
Let's try and bump up the popularity of smartcore alu with as many thingiverse likes as possible.

Onshape is pretty easy to learn from my recent experience. Definitely lured me away from sketchup!
Re: SmartCore ALU
September 11, 2015 09:26PM
Is there a BOM posted somewhere? Extracting the details from onshape isnt easy.
Re: SmartCore ALU
September 13, 2015 04:48AM
For all who want 8mm rod sized parts for the Smartrapcore standard version, feel free to get the seperate stl files of the remix I just uploaded:

Smartrapcore standard - 8mm rods - 13mm walls:
http://www.thingiverse.com/thing:1012539

The parts without '_HK13mm' in the name are also usable for the ALU design!
Re: SmartCore ALU
September 13, 2015 11:21AM
Thanks 3dfreezeme
Re: SmartCore ALU
September 13, 2015 01:35PM
You are welcome Mike!
It was a nice project to finally start learning and using Onshape.
:-)
Re: SmartCore ALU
September 14, 2015 01:57AM
Hey 3dfreezeme, do you have your extrusions in hand? What's the external and internal measurements? I'm going to work on some bracing.

Thanks
Re: SmartCore ALU
September 14, 2015 04:45AM
Just a few comments to the onshape parts:

1: The small M3 holes should be a bit smaller, it's too easy to overtighten the screw and then damage the "thread"

2; The fan duct is missing from the standard_plates. Again smaller holes here for M3-screws instead of the fan mounting with screw and nut.

(Slowly climbing up the onshape learning curve :-)
Re: SmartCore ALU
September 14, 2015 05:50AM
Mike, I am at work currently and do not have them at hand.

When you search in Onshape on my user name or smartfriendz, you should be able to find my copy. It is public as well.

The files that I have changed are last, ending with _8mm and _8mm_HK13.

Edited 1 time(s). Last edit at 09/14/2015 05:52AM by 3DFreezeMe.
Re: SmartCore ALU
September 15, 2015 05:24AM
The new y-slides makes the x-axis 30mm shorter than the old one..

The upper lm6uu holder on the head is a bit too loose.
When measuring on the stl the width is 12.4mm the hole bottom hole is 12.2mm and gives a tight fit with my printer.

Just found out the hard way :-(

Edited 1 time(s). Last edit at 09/15/2015 05:49AM by oz9ny.
Re: SmartCore ALU
October 03, 2015 06:40AM
I have added a small notch to the hotend fan. This prevents the fan to slide down and touch the head of the hotend.



This is for a 30mm fan.
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