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The Everything 3D Printer Thread

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mike93lx

ALLIANCE MEMBER
Joined
Dec 9, 2013
Messages
37,379
Location
Richmond, VA
I was going to suggest foam or one of those antifatigue mats under the paver.

I have mine in the garage and its been pretty nice to have out there. It isn't conditioned and even this winter when the garage got down to 45-48 I didn't have any issues printing pla and petg. No noise and no mess in the house. Eventually, when I get my office/hobby room done I will probably move the printer into that space.
I really don't have room for them out there, but may need to **** it up and find a way
 

jeepxj

Well-known member
Joined
Mar 2, 2008
Messages
17,831
we're right at 7.5kw of heat in the print room if my math is correct.

that's roughly 25,000 BTU of cooling needed.

we have 24,000 in there currently.
 

gte718p

Well-known member
Joined
Mar 12, 2009
Messages
3,950
I guess married guys would take a weekend?
Depends on what his or wife had waiting for him at home. It might take an hour, or might he be "forced" to put in many hours of over time to get it done.

Ubiquiti sold the lights for a short time, I don't know who is selling them these days. A quick google search didn't come up with anything that looked legit. I'm sure you can buy anything no name from Alibaba. However, I would expect there would be a mainstream provider. I'll have to ask my friend who he used.
 

ed_

Well-known member
Joined
Nov 5, 2019
Messages
183
Location
Maine
I'm building a b20v right now and while doing some final assembly of the head I found 3 of the vtec pins were stuck in their rocker arms and wouldn't budge. I was able to free up one of them by soaking in a solvent but the others two were stuck bad. (The pins are in blind holes so there's no way to get at them from behind)

I decided to get creative and made some TPU caps to close off the rocker shaft openings.
1.jpg

Caps were then held in place via a clamp and I jammed the tip of my air nozzle into the last hole and started blasting ~80psi into it.
2.jpg

After about 30 seconds each of the stuck pins popped out with a nice thump. I made sure to aim the pin towards something soft to catch them so they wouldn't get lost or damaged when they shot out.
3.jpg

I love when my silly ideas work.
 
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draco_1967

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Joined
Jan 3, 2021
Messages
205
Location
Utah
I hate PLA

7846.jpg
Add a brim? That object looks like there isn't a lot of surface area to stick to the plate. I hardly every have adhesion issues with PLA if my plate is clean. When I print objects with thin/narrow areas against the plate, I add a brim. I hate that Bambu's factory profiles all have brim turned on for everything, as it isn't needed for every filament and every model, but it can be useful.

Also, do you have the aux fan on? That can contribute to adhesion issues on the left side of the build plate.
 

mike93lx

ALLIANCE MEMBER
Joined
Dec 9, 2013
Messages
37,379
Location
Richmond, VA
Add a brim? That object looks like there isn't a lot of surface area to stick to the plate. I hardly every have adhesion issues with PLA if my plate is clean. When I print objects with thin/narrow areas against the plate, I add a brim. I hate that Bambu's factory profiles all have brim turned on for everything, as it isn't needed for every filament and every model, but it can be useful.

Also, do you have the aux fan on? That can contribute to adhesion issues on the left side of the build plate.
A brim likely would have helped, agreed. And yes, the fan was on.


It's a well reviewed model I grabbed from makerworld and just hit print, so I wasn't expecting to need to mess with it. I already reprinted (successfully) in Petg.
 
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