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ATOM 3D Printer Group 造訪社團

原文網址 施正偉
2016-03-09 10:09:41

3D 列印的安全性方面還需要更多研究,希望有關部分能夠完善警示法規。熱衷3D列印的創客也應該關注3D列印設備和材料上的安全警告,增加通風和安全隔離等配置,保護自己和壞境的安全。


原文網址 Birk Binnard
2016-03-09 09:56:58

Stringing @ Retract = 3 mm

I used to have Retract = 8 but it was suggested that could lead to nozzle clogs. So I switched it to 3 which doesn't seem to be so good for prints with disjoint loops.. My next print will be with Retract = 6 mm; I hope this won't result in a nozzle clog.

翻譯年糕

Yinka Alade
2016-03-09 10:02:32

Right now I'm at 4 with very very very thin stringing and no clogs yet. I really wish someone could tell me what KISS is doing because on their retraction is 8 and it never clogged. Never.

Vincent LM Yeh
2016-03-09 10:07:38

I'm using KISSLICER, and I've got pretty prints with retraction setting 7.

Yinka Alade
2016-03-09 10:09:38

see, my problem with KISS is it doesn't print as well, as fast, and you can't custom place supports. Other slicers like S3D and Craftware are better at everything. Something KISS is doing with it's stringing options just works great, but can't seem to duplicate those settings on S3D. It's more than just the retraction value at work

Yinka Alade
2016-03-09 10:10:07

like what is the equivalent to what KISS's values are to what would be put in S3D?


原文網址 Robbie Pearson
2016-03-09 06:35:26

Hi, I hope this is okay with the admins, if not please let me know.

I am a writer at 3DPrinterchat.com and also a moderator of the forum. The forum is very new and I would like some input from the 3D printing community of what it needs or what could be done better. So if don't mind could you take a look and tell me what you think, what should be added or improved.
Thanks
https://3dprinterchat.com/forum/

翻譯年糕


原文網址 Bruno Gallo
2016-03-09 05:03:01


原文網址 鄒蒔緯
2016-03-09 01:46:21

請問各位有沒有不要的列印成品?尺寸約5cm*5cm*5cm。列印材質為abs,我要用機器試研磨至平滑,以台中太平大里為主,先感謝各位提供了


原文網址 Birk Binnard
2016-03-09 01:09:29

Ooops!

Photo 1 shows what happened with my latest print. Sooner or later everyone gets a result like this - it's what happens when the print becomes detached from the print bed and the hotend moves it around while continuing to extrude plastic. My best guess is this happened because I left the printer to print overnight, and the weather here has been colder than usual. This means the hot plastic was subject to more cooling contraction than normal, with the result shown in Photo 2 - it is easy to see how a large area of the print has contracted and pulled itself off the print bed.

This is PLA which in general is not supposed to require a heated bed. But I'm thinking a bed of around 18 - 20C might be a good idea.

It's supposed to warm up some today, so hopefully I'll be able to re-do this print soon.

翻譯年糕

Robin Schmidt
2016-03-09 01:46:49

Did you use glue to fixate the first layer?

Birk Binnard
2016-03-09 01:54:07

No - I use a Zebra Plate and these do not usually require glue. In hte past I've had some situations where the finished part was quite difficult to get off teh Zebra Plate, so I have not tried glue on it yet.

Birk Binnard
2016-03-09 03:03:12

Well, I got the same results with glue on the ZP. So it's back to blue tape on the standard glass bed.

Yinka Alade
2016-03-09 12:25:46

Is your zebra plate upside down? Shouldn't the black part face upwards?

Birk Binnard
2016-03-09 12:35:34

No.

I talked to the guy who's company sells the ZP. He said both sides are the same material - some sort of fiberglass that's been soaked with a "secret" solution. Since the plate has 2 sides he simply opted for 2 different colors. I switch back & forth depending on filament color I'm printing.

Yinka Alade
2016-03-09 12:43:53

That is good to know!


原文網址 蘇子中
2016-03-08 23:09:27

請問kisslicer中要怎麼加入熱床的gcode呢

Charlie Ting
2016-03-09 04:14:26

Printer 那裡不是有 bed 的溫度設定?

蘇子中
2016-03-09 10:22:47

介面上確實有設定的地方,但還要在printer gcode那邊輸入M190 S<BED>


原文網址 陳柏郡
2016-03-08 21:01:45

請教各位前輩~
當檔案複雜時,列印時操作面板總會非常LAG
請問這個有辦法解決嗎,我試了換張sd卡也沒有效果~

Rick Yang
2016-03-08 21:46:23

不只複雜物件,大物件也會,對delta來說,8bit控制器的運算量有點不夠,換32bit控制板會改善

H-m Lin
2016-03-08 21:49:41

換控制板,目前Atom最大的課題,控制板該進步了。

陳柏郡
2016-03-09 20:18:13

了解,感謝二位

Mickey Chuang
2016-03-09 21:06:48

在嵌入式的世界, 8bit mcu 的運算能力不一定比 32bit mcu 差, 找出問題的關鍵加以解決才是正解.


原文網址 Wei-Chun Chang
2016-03-08 19:52:15

側吹風扇,開始卡卡的,有無推薦取代品,耐用的嗎?
找過建準Sunon 很像只有5V?這規格很特別?

廖新弘
2016-03-08 20:00:52

跟原廠或掏寶買

廖新弘
2016-03-08 20:04:59

我個人是改用5V,需要自己動手改一些東西

Wei-Chun Chang
2016-03-08 20:05:44

如果改5V,就好買很多!

Wei-Chun Chang
2016-03-08 20:18:34

請問如果買5V,接主板5V供電位置,韌體需要改嗎??

廖新弘
2016-03-08 20:32:44

基本上我根據一些前輩跟Mark建議,使用一個變通方式,就是加裝一個12V變5V變壓器,風扇正極(紅)接變壓器的正極,風扇負極(黑)接回原來D9負極,一樣可以用切片軟體去控制,而不用修改韌體

H-m Lin
2016-03-08 20:34:44

變壓器何處購得?

廖新弘
2016-03-08 20:39:22

露天或者一些電子材料行有賣,很好取得,有些人把它接機車上的電池然後改成USB讓手機充電

廖新弘
2016-03-08 20:42:43

不會,要看你買風扇種類,我買到跟原廠一樣風量

廖新弘
2016-03-08 20:58:52

我在高雄買的,厚度跟原廠不太一樣,所以噴頭擋風片我另外加工


原文網址 Vincent LM Yeh
2016-03-08 19:08:34

[不明原因列印暫停]

最近正在印丙申猴,昨晚把之前有成功列印過的GCODE丟到機器想再印一隻,結果今早看到噴嘴停在進度74%的地方,LCD顯示『WAIT FOR USER』,只好結束列印,重來一次,結果出門回來又停在一模一樣的地方,一樣顯示『WAIT FOR USER』。

請問有人有遇過這個狀況嗎?原因為何呢?明明之前都能順利列印的。

李穆
2016-03-08 19:59:30

USB線有連接電腦嗎?

Vincent LM Yeh
2016-03-08 20:16:53

沒有,所以我想不通

Estima Lin
2016-03-08 20:44:40

重灌一次韌體看看~

Vincent LM Yeh
2016-03-08 21:10:02

可是其他檔案都可以順利列印

李穆
2016-03-08 21:13:11

gcode重切過了嗎? 出問題的gcode上傳上來看看

Estima Lin
2016-03-08 21:14:56

建議重切一次~
有時候某些路徑怪怪的調整一下參數會有小小的變化~

Hawke ChienSheng Liu
2016-03-08 21:18:19

Cura 有外掛沒有刪掉?

Vincent LM Yeh
2016-03-08 21:18:45

目前在印別的,晚點會試著重切。只是那個gcode之前都成功列印沒問題,今天卻一直出一樣的狀況。晚點傳gcode請各位抓蟲

俞威名
2016-03-08 21:37:29

檢查SD卡連接 看看會不會突然讀不到卡

Clarence Lee
2016-03-09 11:54:20

檔案有一個地方看來爛掉了....

Estima Lin
2016-03-09 11:59:59

應該是記憶卡出包!

Vincent LM Yeh
2016-03-09 12:06:55

所以是檔案複製的過程出錯?這是記憶卡的問題嗎?要如何避免?


 

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