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ATOM 3D Printer Group 造訪社團

原文網址 火暴橙柚
2018-11-02 13:27:10

請問各位大師
有辦法幫忙抓這樣的問題嗎？(皮帶調整過了50hz)
蠻固定的距離列印不良，應該不是切片的問題吧？

吳水豚
2018-11-03 19:51:58

會不會是熱堆積

楊梓玄
2018-11-04 00:03:02

印其他東西有問題嗎？
進料機構檢查看看
我會想看看導料輪有沒有鬆動之類的狀況

阿童
2018-11-06 00:17:03

建議您直接印看看官方測試檔案 300 mm height，不過先建議您要更換噴頭內部的 ptfe 管再試看看了。

火暴橙柚
2018-11-06 17:34:17

非常感謝各位的意見，今天只印兩層外壁問題就解決了。本以為這麼大且薄的東西印100%填充應該沒什麼問題，沒想到還是敗在熱上面


原文網址 Charlie Ting
2018-11-02 12:33:16

[久違半年的 ATOM 2.0]

看了一下 SD 卡的檔案目錄，發現整整半年沒時間玩 3DP。

最近為了整合 ROS 來建構我的數位攝影棚，開始又有一些東西要靠 ATOM 來幫忙了。

從玩 3DP 、搞 maker 之後，手上的工具越來越多，其實有時會有點迷失，究竟用什麼好？

到最後發現，簡單省事、能快速變現的最好。因為市場的變化太快了，能活下去才是王道，活不下去就變嘴砲了。

今年的 MFT 看來只能 11/04 到場，明天得跑台中花博作活動。星期日見了～～

PS. 開機、預熱、上線就印，完全正常。而且為了偷懶省事，藍色膠帶只用小小一塊，捉得到東西就好。

薛文義
2018-11-02 22:11:05

大哥,您真的很省啊...


原文網址 James Lin
2018-11-01 15:30:45

這個應該是矽膠套噴頭的保溫套 ,
感覺應該是好物吧?
可能會有問題嗎?

廖新弘
2018-11-01 15:53:26

有人試過耐高溫矽膠灌膜成保溫套，效果還不錯


原文網址 Ch Lee
2018-11-01 08:54:47

求解這是因為什麼而造成，因為太薄？

裏面是平滑的

余家彰
2018-11-01 09:26:32

有像是出料不順

李大淳
2018-11-01 09:28:57

還蠻藝術的

Charlie Ting
2018-11-01 10:00:08

散熱太慢,第一圈變形了


原文網址 チェン 幸せな
2018-10-31 20:14:38

購買了壓克力檔板,不想鎖螺絲,想容易拆卸,所以繪製了幾個固定件,進連結後請詳見說明.

https://www.thingiverse.com/thing:3187153

Hawke ChienSheng Liu
2018-10-31 20:16:54

您重畫過啊？


原文網址 曹锐樑
2018-10-31 11:23:31

I have an atom 2.5 ex 3d printer and started printing dual filaments. I'm having a problem that it keeps clogging up everytime midprint. Do you know why that is? Below is a picture of what the filament looks like at the hot end when I've taken it out. Its does this all the time. Any help would be much appreciated, thanks

翻譯年糕

曹锐樑
2018-10-31 11:27:45

I have used simplify 3d settings as previously linked here: https://drive.google.com/....../1hV......

John Wachowski
2018-10-31 11:48:19

What filaments are you using? Is it just two different color PLAs?

阿童
2018-10-31 14:40:10

Check you PTFE tube length？
Try follow the step:
https://atom3dp.squarespace.com/extruder-issue-en#yjunction

廖新弘
2018-10-31 14:44:11

你的管子沒有突出結合器，所以回抽時軟化PLA就卡住在噴頭固定螺絲與結合器之間

Fabio Hasseck
2018-10-31 16:34:18

What filaments, what temperature and printing speed?
Also what slicer are you using?

曹锐樑
2018-11-01 02:18:07

Yes just 2 different colour PLA at 200C

曹锐樑
2018-11-01 02:21:33

Both PLA, 200deg C, print speed is 40mm/s and slicer is simplify 3D, I've been trying to use the latest cura but havent got the settings to work nicely

John Wachowski
2018-11-01 02:24:12

Feeding fresh filament, do both sides of your junction insert and retract without issue? Do this manually. It should slide in and out without binding or obstruction.

Birk Binnard
2018-11-01 03:00:44

You identified the problem yourself when you said "It does this every time." That is exactly what I encountered. From what I can tell the jams result from the fact that melted filament has a viscosity that always leaves a fine trail of filament behind when it is retracted. Over time this builds up and clogs the nozzle. The only way I could reliably fix this was to completely disassemble the nozzle and burn out the clog with a propane torch.

I think the only way to reliable do multi-filament printing is with one nozzle for each filament. There was a guy named Jensen Huang working on this - but he seems to have disappeared. Here is his FB page: https://www.facebook.com/groups/150457119076159/

Fabio Hasseck
2018-11-01 03:22:12

Did you set Simplify to pull up to 120 m"m when switching filaments? also what is the retract speed?

曹锐樑
2018-11-01 05:33:57

120mm @ 40mm/s

曹锐樑
2018-11-01 05:36:18

I've got it as smooth as I can, I've pushed the PTFE tubes from the hot end and from the feed together and now going to try it now

曹锐樑
2018-11-01 06:08:20

I have checked the PTFE tube length and it is 35.5mm as per spec. We were given PTFE lube when we got our printer, when did we need to use that?

John Wachowski
2018-11-01 06:27:36

You are seeing the stringing. So there could be an issue with that too.

曹锐樑
2018-11-01 06:37:22

does that mean i should try print at a lower temp? have you got yours to work with dual printing? Im trying to print the tree frog

John Wachowski
2018-11-01 07:13:01

I haven't messed with it, but maybe 190C might get you where you need to be. Or a longer retraction distance/speed might snap it free.


原文網址 Moko Jenson Huang
2018-10-30 20:22:37

<Rubik's Cube Solving Robot>
版上有前輩接觸過嗎？
不知道有沒有開源的可以玩？

廖新弘
2018-10-30 20:33:51

Atom有的零件不能印，零件太大超過範圍


原文網址 Genu Wu
2018-10-30 18:03:01

挑戰ATOM2.0最大尺寸
226*185*300mm

# 千讚分享檔案
# 107年11月30截止喔

許阿瑋
2018-10-30 18:06:14

這印的喔？XD

彭小八
2018-10-30 18:15:11

真的酷…檔案可以分享嗎

YF Lin
2018-10-30 18:19:37

請問那粗糙的表面是怎麼做出來的?

張良彬
2018-10-30 18:25:51

好棒

朱朱朱
2018-10-30 18:37:39

吳京達
2018-10-30 19:49:38

阿童
2018-11-01 00:48:26

千讚好難阿！ 小編想要...

Charlie Ting
2018-11-02 13:36:51

好讚！


原文網址 林似諭
2018-10-30 17:39:17

cura3.4.1……翻滾吧…

陳國輝
2018-10-30 17:42:02

真厲害！！
看了想客製一個 哈哈


原文網址 Tzu-Hsien Chang
2018-10-29 19:37:13

《已解決》Travel Speed 80mm/s
(增空走影片）問題依然存在
求解「影片約10秒處」
這不是刮物件的聲音...
移動速度也不快
參數在一樓

Tzu-Hsien Chang
2018-10-29 19:39:16

片翼之鳶
2018-10-29 19:45:02

這應該是有地方卡住
可能要檢查一下皮帶跟軸承有沒有地方容易卡住
之前有過鎖太緊 某些特定的移動方式會造成類似的現象

施百鴻
2018-10-29 21:39:05

有點像是回抽時上面進料輪打滑的聲音

Ya Hsuan Wu
2018-10-30 00:35:25

十秒的時候 看上面頭震超大的！
上面加那塊藍藍的是幹嘛用的啊
感覺是那邊發出的聲音欸

李禮全
2018-10-30 14:25:12

其實我覺得只是噴頭被什麼東西勾到，然後彈上去彈下來的聲音，注意一下線組有沒有勾到什麼吧。

Tzu-Hsien Chang
2018-10-30 16:43:55

已增加空走影片
問題依然存在 Orz 真的要拆機了

阿童
2018-10-30 17:21:45

應該是 Travel speed 太快造成的，建議您降低到 80 mm/s 看看，感謝您。

Tzu-Hsien Chang
2018-10-31 13:26:37

早上測試：Travel降到80mm/s 震盪的問題消失
但是阿童，你們官方建議參數是不是也修一下? ?


 

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