2 12v 12x12 Heated Beds March 04, 2016 09:49PM |
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Re: 2 12v 12x12 Heated Beds March 05, 2016 03:11AM |
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Re: 2 12v 12x12 Heated Beds March 05, 2016 03:58AM |
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Re: 2 12v 12x12 Heated Beds March 05, 2016 07:23AM |
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Re: 2 12v 12x12 Heated Beds March 05, 2016 01:12PM |
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Quote
the_digital_dentist
It looks like a nice printer! You will probably need a heatsink and maybe a fan on the SSR. Where is the thermistor that monitors bed temperature mounted?
How is the Z axis implemented? All I can see are two screws and no guides/bearings.
Re: 2 12v 12x12 Heated Beds March 05, 2016 01:35PM |
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Re: 2 12v 12x12 Heated Beds March 05, 2016 03:51PM |
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Re: 2 12v 12x12 Heated Beds March 05, 2016 04:08PM |
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Quote
Zzyzxx71
As far as Z axis, the heated bed platform is supported entirely by the M8 lead screws on either end, they're mounted to the support carriage via these Openbuilds Anti Backlash Nut Block.
Initially I was worried about stability, but there is no deflection without the application of significant pressure. So far during mock prints there is no vibration and no visible deflection of the bed.
Re: 2 12v 12x12 Heated Beds March 11, 2016 10:33PM |
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Re: 2 12v 12x12 Heated Beds March 12, 2016 12:29AM |
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Re: 2 12v 12x12 Heated Beds March 12, 2016 02:18AM |
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Re: 2 12v 12x12 Heated Beds March 12, 2016 08:56AM |
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Re: 2 12v 12x12 Heated Beds March 12, 2016 09:07PM |
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