灰色樹脂 (E2)

適用機型:Nobel Superfine

此材料呈不透明灰色,容易觀察列印品細節,適合用於各類用途之打樣需求。

圖檔設計建議

為達最佳列印效果,設計圖檔時請參酌此處之圖檔設計原則。

使用注意事項

為確保本材料之均勻性與穩定性,每次列印前需將樹脂攪拌均勻,請務必按照以下說明搖勻樹脂。

安裝樹脂罐前步驟

請按照以下說明搖勻樹脂,以確保色料均勻分佈:

轉緊原裝瓶蓋,將樹脂罐倒置 5 分鐘,接著搖晃樹脂罐  5 分鐘

列印前步驟

每次列印前,請將樹脂槽內之樹脂攪拌均勻。

請避免以尖銳物或硬物攪拌樹脂,以免劃傷樹脂槽底部塗層。請按照以下說明攪拌樹脂。

方法 1:以矽膠刮刀攪拌

方法 2:戴防滲手套,以手指攪拌

攪拌均勻之樹脂將呈現下圖之狀態:

注意
» 請避免用力攪拌樹脂,以免劃傷樹脂槽底部塗層。
» 列印前請先檢查樹脂槽中之樹脂殘量,請先將樹脂補滿再開始列印 (請注料至 Max 線之高度)。

» 樹脂罐內的樹脂如已超過 24 小時未使用,請換回原裝瓶蓋、將樹脂罐倒置 5 分鐘、搖晃 5 分鐘,再繼續列印。

樹脂槽中之樹脂保存方式

樹脂槽中未固化的樹脂應避免光線照射。樹脂槽中之樹脂如將閒置 24 小時以上,請使用濾網過濾後倒入不透光的容器內保存,下次列印前再倒回樹脂槽中使用。

注意
» 建議使用 PP 材質容器保存樹脂。
» 將樹脂倒回樹脂槽前,請先將保存樹脂的容器倒置並搖晃各 5 分鐘。

後處理建議

完整後處理流程請參照此篇說明

Manual Mode

You can build the supports from scratch with the manual mode, or use it to adjust the supports generated in the Auto mode.

In Auto Mode, all supports are in the same size at the contact points. However, the size of the contact can be set to different based on the features of the object.

(A) Larger contact may be required for heavy part.

(B) Smaller contact is good enough for holding lighter structure. Also it is easier for post-processing.

To Edit Supports Manually

Step 1: Resize, rotate and/or move the object as the way you want to print it.

However, if you have already generate supports with the Auto Mode, you can only move the object horizontally. Other adjustments to the object will lead to the reset of supports.

Step 2: Setup below settings based on the features of your object.

If supports were added in the Auto Mode, they will be shown as blue dots in the manual editing mode.

To add support, simply select a proper size of the contact point and then click on the model at the overhangs.

To delete support, just click on the support mark (the blue dot).

Step 2: Click “Generate” to finish editing.

Note 
» When there is more than one object on the platform, you will need to select one of the model before you can launch the support options.
» If the object is resized, rotated, or moved vertically, the support structure will be reset. Please set up the supports again.

Auto Mode

In Auto Mode, the software will analyze the features of the model and add support structure to where necessary.

To Add Supports Automatically

Step 1: Resize, rotate and/or move the object as the way you want to print it.

The orientation  of the object is especially essential for a successful print. The above object was rotated to avoid below issues:

(A) Heaviest part is away from the bottom

Objects may drop easily when the heaviest part is away from the bottom due to the peeling force. Also, heavy supports may be required to hold the whole object steadily. The best practice is to rotate your object to move the heaviest part of it to the bottom. 

(B) Horizontal structures

Due to the nature of SLA printing technology, horizontal structures over the platform may result in drooping between supports.

Step 2: Setup below settings based on the features of your object.

Density: Large overhangs will require more support structure. However, more support structure will take longer for printing.

(A) Low density

(B) Medium density

(C) High density

Contact: Thicker contact point will lead to higher strength but it may require more efforts to remove them in the post-processing steps.

(A) Small contact / 0.4mm

(B) Mid contact / 0.9mm

(C) Large contact / 1.3mm

Lift: Lift the objects over the print platform is necessary for those without any flat surface or not suitable for laying on the platform. Be sure to check if the supports are enough to hold the objects on the platform before printing.

Inner Support: For objects with inner overhanging structure, supports will be added when “Inner Support” is selected. However the support at inside may not be removed easily for some structures with small openings, you may consider printing without inner support.

(A) Without inner support

(B) With inner support

Step 3: Click “Auto Generate” to add supports.

Note
» When there is more than one object on the platform, you will need to select one of the model before you can launch the support options.
» If the object is resized, rotated, or moved vertically, the support structure will be reset. Please set up the supports again.
» To change the size or location of individual support structure, please edit it in the Manual Mode.

樹形支撐

XYZware_Nobel 新增「樹形支撐」功能,更新至最新版本即可使用本功能。

樹形支撐與物件之間的接觸點極小,針對最常出現小細節的珠寶飾品設計件,使用樹形支撐能讓這些細節穩固地成型。

樹形支撐結構

(A) 接點面積:此項目是用於調整樹形支撐與物件接觸的面積,較大的物件將需要增加接觸面積來提升支撐力。

(B) 分支:分支是樹形支撐的頂層結構,細枝直接接到物件本體。

(C) 主幹:主幹是樹形支撐的底層結構。

樹形支撐設定方式

步驟 1:設定主幹

在要加入主幹的位置點一下平臺,即可增加主幹。

如要移動主幹,則請按住並拖曳主幹。

如要刪除主幹,直接點一下要刪除的主幹即可。

步驟 2:設定分支

選擇「分支」設定,然後點一下要設定分支的主幹,接著在模型的懸空處點擊滑鼠,系統就會為指定的長出分支。

如要刪除分支,請直接點擊要刪除的分支即可。

步驟 3:設定完成樹枝支撐記號後,按一下「生成」

步驟 4:視需要調整分支的接點面積大小

如要調整分支的接點大小,請重新開啟「支撐」>「樹形」選單,然後按一下「接點大小」按鈕。

點一下要調整的分支 (所選分支將顯示為藍色),然後拖曳滑桿來調整接點面積。

調整所有分支的接點大小後,請按一下「完成」。

訣竅
如要同時調整同一主幹之所有分支,開啟調整接點面積功能後,點一下主幹,即可全選所有相連的分支。

注意事項

1. 設定分支時如未選取任何主幹,系統將先以黃點標記分支的位置,此時請點選任一主幹,分支記號就會與指定主幹相連接。

 

2. 分支記號只能設定高於指定主幹頂端的位置。

3. 未產生任何主幹時,無法加入分支記號,因此請先設定主幹。

4. 分支傾斜角度超過 45 度時,將以紅色顯示,此類分支很可能在列印過程中脫落。

5. 軟體計算支撐設定時,將直接刪除未設定分支的主幹。

錐形支撐

XYZware_Nobel 新增「錐形支撐」功能,更新至最新版本即可使用本功能。

錐形支撐比原先的支撐結構來得粗,使用脫臘澆鑄樹脂列印時,於物件基底加上錐形支撐,列印完成後保留錐形支撐,可作為脫臘澆鑄的水口。

粗壯的錐形支撐能更穩固地黏在平臺上,列印重物時,亦可用錐形支撐抓住物件底部。列印完畢後,建議以砂紙或打磨工具磨掉錐形支撐,直接拔除支撐很可能會破壞物件表面。

錐形支撐結構

(A) 接點面積;較大的物件將需要增加接觸面積來提升支撐力。

(B) 頂面直徑:此項目最小可設為 2mm。

(C) 底面直徑:此項目最小可設為 3mm;底面直徑需大於頂面直徑至少 1mm。

錐形支撐設定方式

步驟 1:設定錐形支撐記號 (顯示為橘點)

在模型懸空處點一下滑鼠即可加入記號,如要刪除錐形支撐記號,請點一下橘點即可。

步驟 2:產生錐形支撐

設定完成錐形支撐記號後,按一下「生成」。

步驟 3:視需要調整錐形支撐的接點面積大小

如要調整錐形支撐的接點大小,請重新開啟「支撐」>「錐形」選單,然後按一下「接點面積」按鈕。

點一下要調整的支撐 (所選分支將顯示為藍色),然後拖曳滑桿來調整接點面積。

調整所有錐形支撐的接點面積後,請按一下「完成」。

注意事項

1. 物件懸空 6mm 以上才可加入錐形支撐,如物件離平臺過近,軟體將自動抬昇物件。

2. 錐形支撐形成後,直徑將無法調整,如要調整支撐尺寸,請先刪除原先的支撐標記,調整相關直徑設定,再重新加入支撐記號。