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ATOM 3D Printer Group 造訪社團 » 用戶發文

原文網址 Douglas Guerra Dos Santos
2016-11-29 10:36:46

Hi I got this issues, the dragon has this horizontals marks, but in the third photo I printed a hollow cylinder with 2 perimeter.
Any advice?

翻譯年糕

Lawrence Lee
2016-11-29 10:47:12

make sure nothing is wobbling on the machine.
for example you can check the following:
1. pulleys should be tightly screwed on the motor shaft
2. make sure the belts has some tension
3. check all the steel ball joints, make sure they're tightly screwed.
4. make sure the hotend is also not wobbling
5. make sure the vertical carriage is fixed on the linear rail

Douglas Guerra Dos Santos
2016-11-29 10:57:32

everything seems right

Douglas Guerra Dos Santos
2016-11-29 13:55:22

Almost there, I increase the motor current and get a lot better

Mike Chiu
2016-12-02 07:19:19

great! may I ask which motor you increased? and the value is?


原文網址 Douglas Guerra Dos Santos
2016-11-09 06:06:17

Hi, I have this stranger error. Do you know how to solve?

翻譯年糕

Douglas Guerra Dos Santos
2016-11-09 07:04:11

Douglas Guerra Dos Santos
2016-11-09 07:04:44

黃俊傑
2016-11-09 09:25:59

if it's 100% infill, try reduce the flow...

Dan Salvador
2016-11-09 10:29:38

Try printing from inside-out instead of outside-in

Dan Salvador
2016-11-09 10:32:15

Dennis Chen
2016-11-09 14:41:13

Did it usually occur near the start of each layer? If so, you can check your PTFE first. I had encountered a similar situation when my PTFE inside the hot end was burned and shrunk. The flow just became unstable between each extrusion and extraction and could burst at random.

Douglas Guerra Dos Santos
2016-11-11 07:30:19

No its occur in the same place, I use ramdon start point


 

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