擠出

從「草圖」或「特徵」工具列中：

1. 按一下 。

   

2. Select Solid Creation type.

   When Extrude Solid is selected at the time a sketch is open, Onshape automatically selects all the closed regions in the sketch, and if present, nested entities:

   

   Onshape 會記住選取的項目 (實體、曲面或薄件)，在後續的操作中打開對話方塊時即會有之前選取的項目。

3. 選擇「結果」操作類型：
   • New - Create new material that results in a new part.
   • Add - Create material added to the existing material.
   • Remove - Take material away from a part.
   • Intersect - Leave material only where intersections exist.
4. 選擇要擠出的面與草圖區域。
5. Select End type:
   • Blind - To a specified distance (as entered in the Depth field).
   • Up to next - Up to the next face or faces encountered in the specified direction. If it doesn’t completely terminate, then the Extrude fails.
   • Up to face - Up to the infinite face underlying the selected face or plane.
   • Up to part - Up to the next part or surface encountered in the specified direction.
   • Up to vertex - Up to a selected point (vertex) or Mate connector (implicit or explicit). Click the in order to select implicit Mate connectors.

     Once a Mate connector is selected, click the Mate connector icon in the dialog field (outlined in blue below) to open a dialog with which to edit the Mate connector:

     

   「成形至下一幾何」、「成形至面」、「成形至零件」(包括曲面)、與「成形至一頂點」都支援在一或兩個方向上的擠出偏移，如下方範例所示，會以單箭頭或雙箭頭表示：

   

   With Up to face, Up to part (or surface), and Up to vertex, checking Offset to specify a distance for the extrude to fall short of the part, face, vertex, or next entity by the specified distance.

   • Through all - Through all selected parts.
6. Specify whether to switch to the opposite direction, optional, .
7. Direction - Check this option to extrude directionally along an axis. For example, a line perpendicular to the sketch or a Mate connector Z axis:

   

8. Starting Offset - Check this option to offset the extrusion a set distance from the sketch plane. Select the Start type:
   • Blind - Start from a specified distance (as entered in the Depth field).
   • Entity - Start from a specified entity parallel to the extruded entity's sketch plane. This could be a part, face, or Mate connector. Click the Mate connector icon to create an implicit Mate connector in the graphics area, from which to start the extrusion.

   

9. Symmetric - Check this option to extrude symmetrically on both sides of the selected plane or sketch. Symmetric is only available for Blind and Through all end types.
10. Check Draft to create an automatic draft during the Extrude operation with the sketch plane as the neutral plane, and specify the number of degrees for the draft. Optionally, click the opposite direction icon to flip the direction of the draft.
11. Optionally, check to extrude in a second end position about the sketch plane.

    Extruding in a second end position offers all the same end conditions and a separate depth field, as well as the option to create a draft (with the sketch plane as the neutral plane) and flip the draft in the opposite direction.

12. 輸入深度 (如有需要，為每個結束位置輸入)。
13. If necessary, select a Merge scope (or Merge with all) to select parts or surfaces with which to merge the new (additional) part or surface.
14. 按一下 。

您可以在接受特徵 (點按核取符號) 之前使用預覽滑桿來視覺查看結果。

從「草圖」或「特徵」工具列中：

1. 按一下 。

   

2. Select Surface Creation type:

   

   Onshape 會記住選取的項目 (實體、曲面或薄件)，在後續的操作中打開對話方塊時即會有之前選取的項目。

3. 選擇「結果」操作類型：
   • New - Create new material that results in a new part or surface.
   • Add - Create material added to the existing material.
4. 選擇草圖曲線來擠出。
5. Select End type:
   • Blind - To a specified distance (as entered in the Depth field).
   • Up to next - Up to the next face or faces encountered in the specified direction. If it doesn’t completely terminate, then the Extrude fails.
   • Up to face - Up to the infinite face underlying the selected face or plane.
   • Up to part - Up to the next part or surface encountered in the specified direction.
   • Up to vertex - Up to a selected point (vertex) or Mate connector (implicit or explicit). Click the in order to select implicit Mate connectors.

     Once a Mate connector is selected, click the Mate connector icon in the dialog field (outlined in blue below) to open a dialog with which to edit the Mate connector:

     

   「成形至下一幾何」、「成形至面」、「成形至零件」(或曲面)、與「成形至一頂點」都支援在一或兩個方向上的擠出偏移。下方的範例顯示「成形至下一幾何」的擠出同時有在兩個方向上 1 英吋的偏移。

   

   Checking Offset and specifying a distance results in the extrude falling short of the part, face, vertex, or next entity by the specified distance.

   • Through all - Through all selected parts.
6. Specify whether to switch to the opposite direction, optional, .
7. Direction - Check this option to extrude directionally along an axis. For example, a line perpendicular to the sketch or a Mate connector Z axis:

   

   左圖是沒有選擇「方向」的曲面範例；右圖則是選取有「方向」的範例

8. Starting Offset - Check this option to offset the extrusion a set distance from the sketch plane. Select the Start type:
   • Blind - Start from a specified distance (as entered in the Depth field).
   • Entity - Start from a specified entity parallel to the extruded entity's sketch plane. This could be a part, face, or Mate connector. Click the Mate connector icon to create an implicit Mate connector in the graphics area, from which to start the extrusion.

   

9. Symmetric - Check this option to extrude symmetrically on both sides of the selected plane or sketch. Symmetric is only available for Blind and Through all end types.
10. Optionally, check to extrude in a second end position about the sketch plane.

    Extruding in a second end position offers all the same end conditions and a separate depth field, as well as the option to create a draft (with the sketch plane as the neutral plane).

11. 輸入深度 (如有需要，為每個結束位置輸入)。
12. 按一下 。

您可以在接受特徵 (點按核取符號) 之前使用預覽滑桿來視覺查看結果。

從「草圖」或「特徵」工具列中：

1. 按一下 。

   

2. Select Thin Creation type.

Onshape 會記住選取的項目 (實體、曲面或薄件)，在後續的操作中打開對話方塊時即會有之前選取的項目。

3. 選擇「結果」操作類型：
   • New - Create new material that results in a new part.
   • Add - Create material added to the existing material.
   • Remove - Take material away from a part.
   • Intersect - Leave material only where intersections exist.
4. 選擇要擠出的面與草圖區域。
5. 可以：
   1. 切換開啟「中間面」，然後：
      1. 在「厚度」欄位中指定要加入或移除材料的厚度。材料厚度會相對於所選面或曲面對稱。

   

   2. 將「中間面」維持為停用，然後：
      1. 指定要在第一方向 (「厚度 1」欄位) 加入或移除的材料值。可選擇性地使用「相反方向」切換來反轉方向。
      2. 在「厚度 2」欄位中輸入與「厚度 1」相反方向要增加或移除的材料值。

   

在啟用了「中間面」時，「厚度 1」或「厚度 2」的「厚度」值與停用「中間面」的情況不同。在啟用與停用「中間面」的狀況之間，系統會保留這 3 欄位的值。

6. Select End type:
   • Blind - To a specified distance (as entered in the Depth field).
   • Up to next - Up to the next face or faces encountered in the specified direction. If it doesn’t completely terminate, then the Extrude fails.
   • Up to face - Up to the infinite face underlying the selected face or plane.
   • Up to part - Up to the next part or surface encountered in the specified direction.
   • Up to vertex - Up to a selected point (vertex) or Mate connector (implicit or explicit). Click the in order to select implicit Mate connectors.

     Once a Mate connector is selected, click the Mate connector icon in the dialog field (outlined in blue below) to open a dialog with which to edit the Mate connector:

     

   「成形至下一幾何」、「成形至面」、「成形至零件」(包括曲面)、與「成形至一頂點」都支援在一或兩個方向上的擠出偏移，如下方範例所示，會以單箭頭或雙箭頭表示：

   

   With Up to face, Up to part (or surface), and Up to vertex, checking Offset to specify a distance for the extrude to fall short of the part, face, vertex, or next entity by the specified distance.

   • Through all - Through all selected parts.
7. Specify whether to switch to the opposite direction, optional, .
8. Starting Offset - Check this option to offset the extrusion a set distance from the sketch plane. Select the Start type:
   • Blind - Start from a specified distance (as entered in the Depth field).
   • Entity - Start from a specified entity parallel to the extruded entity's sketch plane. This could be a part, face, or Mate connector. Click the Mate connector icon to create an implicit Mate connector in the graphics area, from which to start the extrusion.

   

9. Symmetric - Check this option to extrude symmetrically on both sides of the selected plane or sketch. Symmetric is only available for Blind and Through all end types.

   

10. Check Draft to create an automatic draft during the Extrude operation with the sketch plane as the neutral plane, and specify the number of degrees for the draft. Optionally, click the opposite direction icon to flip the direction of the draft.
11. Optionally, check to extrude in a second end position about the sketch plane.

    Extruding in a second end position offers all the same end conditions and a separate depth field, as well as the option to create a draft (with the sketch plane as the neutral plane) and flip the draft in the opposite direction.

12. 輸入深度 (如有需要，為每個結束位置輸入)。
13. If necessary, select a Merge scope (or Merge with all) to select parts or surfaces with which to merge the new (additional) part or surface.
14. 按一下 。

您可以在接受特徵 (點按核取符號) 之前使用預覽滑桿來視覺查看結果。

當在展開圖樣草圖上擠出時，會出現精簡版的擠出對話方塊，其中有在鈑金中加入或移除的選項。按一下核取記號來接受變更。

您可以在接受特徵 (點按核取符號) 之前使用預覽滑桿來視覺查看結果。

目前無法將在 3D 模型中定義的「擠出」特徵重新用為鈑金展開圖樣中的「擠出」特徵。如果嘗試這樣的操作，會出現下列的警告：

建立新材料或造成新零件或曲面的材料。

New - Create new material that results in a new part

Add - Create material and add to the existing material

當加入材料時，您可以選擇將材料與其幾何接觸或相交的零件合併：

• 如果幾何僅與一個零件接觸或相交，則自動會將該零件加入至合併的範圍中。
• 如果多個零件與幾何接觸或相交，則有模糊的情況產生，您必須選擇要合併的零件 (合併範圍)。
• 一個選擇多個接觸或相交零件的捷徑是核取 [全部合併] 來將接觸或相交的零件加入至合併範圍中。

請注意，如果布林運算是設定為「加入」、「移除」、或「相交」，且在合併範圍內沒有設定任何項目，則特徵會有錯誤。對於「新」的選項，因為不會對結果進行布林運算，所以不提供合併範圍。

從零件中移除材料；無法在曲面中使用。

Remove - Take material away

僅留下相交存在處的材料；無法在曲面中使用。

Intersect - Leave material only where intersections exist.

在兩個方向上相對於草圖平面不同的擠出。

反轉擠出的第二個方向來從草圖平面建立偏移：

Up to next, Up to Face, Up to part (or surface), and Up to vertex all support extruding with an offset in one or two directions. Checking Offset distance and specifying a distance results in the extrude falling short of the part, face, vertex, or next entity by the specified distance.

給定深度

成形至在一個方向上的特定距離，或如果核取了「對稱」，會在兩個方向上以指定的距離等距擠出。

一個方向：

兩個方向 (已核取 [對稱])：

成形至下一幾何

成形至在給定方向上所碰到的下一個幾何；如果沒有碰到任何幾何，擠出除料將會失敗。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功

成形至面

成形至所選面或平面 (選擇一個平面或零件面) 之下的無限面；請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功

成形至零件

成形至在給定方向上所碰到的下一個零件或曲面；如果沒有碰到任何零件或曲面，擠出會失敗。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功。

成形至一頂點

Up to the selected point (vertex) or Mate connector (implicit or explicit).

完全貫穿

貫穿所有選取的零件，可以是在一個方向上也可以在兩個方向上 (已核取 [對稱])。

可在零件與曲面上使用合併範圍，讓您選擇要與新建立零件或曲面合併的特定零件或曲面。根據預設已選取了 [全部合併]。您可以取消核取該方塊來存取 [合併範圍] 的欄位，然後選擇要合併的零件或曲面。曲面必須與曲面合併，零件則須與零件合併。

 

合併範圍：全部合併

將擠出與其相交的所有零件合併

合併範圍：特定零件

選擇要合併的特定零件

1. 輕觸擠出工具。

   

   

2. Select Creation type:
   • Solid - Create parts or modify existing parts.
   • Surface - Create a surface along a sketch curve.
   • Thin - Create a thin extrude along a sketch edge or face.
3. Select a Result body operation type:
   • New - Create new material that results in a new part.
   • Add - Create material and add to the existing material.
   • Remove - Take material away from a part.
   • Intersect - Leave material only where intersections exist.
4. 選擇要擠出的面與草圖區域。
5. If Thin extrude is selected, select wall thickness by either:
   1. Toggle Mid plane on, then:
      1. Specify a thickness value of material to be added or removed in the Thickness field. The thickness of the material is symmetric relative to the selected face or surface.
   2. 將「中間面」維持為停用，然後：
      1. 指定要在第一方向 (「厚度 1」欄位) 加入或移除的材料值。可選擇性地使用「相反方向」切換來反轉方向。
      2. 在「厚度 2」欄位中輸入與「厚度 1」相反方向要增加或移除的材料值。

      在啟用了「中間面」時，「厚度 1」或「厚度 2」的「厚度」值與停用「中間面」的情況不同。在啟用與停用「中間面」的狀況之間，系統會保留這 3 欄位的值。

6. Select End type:
   • Blind - To a specified distance (entered in the Depth field).
   • Up to next - Up to the next geometry encountered in the given direction; if there is no existing geometry encountered, the extrude cut fails.
   • Up to face - Up to the infinite face underlying the selected face or plane. (When Up to face is selected, you can tap the Mate connector icon to select or create implicit Mate connectors.)
   • Up to part - Up to the next part (or surface) encountered in the given direction; if there is no part encountered, the extrude fails.
   • Up to vertex - Up to the selected point (vertex) or Mate connector. (When Up to vertex is selected, you can tap the Mate connector icon to select or create implicit Mate connectors.)
   • Through all - Through all selected parts.
7. 可選擇性指定是否要轉換至相反的方向。
8. Toggle Direction to extrude directionally along an axis. For example, a line perpendicular to the sketch or a Mate connector Z axis.
   1. Optionally, tap the Mate connector icon to select or create implicit Mate connectors.
9. Toggle Starting Offset to offset the extrusion a set distance from the sketch plane. Select the Start type:
   • Blind - Start from a specified distance (as entered in the Depth field).
   • Entity - Start from a specified entity parallel to the extruded entity's sketch plane. This could be a part, face, or Mate connector. (Tap the Mate connector icon to select or create implicit Mate connectors.)
10. Toggle Symmetric on to extrude symmetrically on both sides of the selected plane or sketch. Symmetric is only available for Blind and Through all end types.
11. Optionally toggle Draft on to create an automatic Draft during the Extrude operation with the sketch plane as the neutral plane, and specify the number of degrees for the draft. Optionally, tap the opposite direction icon to flip the direction of the draft.
12. Toggle Second end position on to extrude in a second end position about the sketch plane, optional.
13. 輸入深度 (如有需要，為每個結束位置輸入)。
14. 輕觸核取記號。

1. 在有草圖開啟的情況下，選擇擠出工具。
2. Onshape 會自動選擇草圖中的所有區域。例外的情況是當有嵌套式草圖圖元存在時，Onshape 僅選擇嵌套式草圖圖元間的區域。

New - Create new material that results in a new part

Add - Create material and add to the existing material

當加入材料時，您可以選擇將材料與其幾何接觸或相交的零件合併：

• 如果幾何僅與一個零件接觸或相交，則自動會將該零件加入至合併的範圍中。
• 如果多個零件與幾何接觸或相交，則有模糊的情況產生，您必須選擇要合併的零件 (合併範圍)。
• A shortcut to selecting multiple touching or intersecting parts, you can toggle Merge with all to add all touching or intersecting parts to the merge scope.

如果布林運算是設定為「加入」、「移除」、或「相交」，且在合併範圍內沒有設定任何項目，則特徵會有錯誤。對於「新」的選項，因為不會對結果進行布林運算，所以不提供合併範圍。

Remove - take material away

Intersect - Leave material only where intersections exist

沿草圖曲線建立曲面。

在兩個方向上相對於草圖平面不同的擠出。

這些範例顯示的都是一個簡單零件或曲面的擠出，進而產生新的材料。

給定深度

成形至在一個方向上的特定距離，或如果核取了「對稱」，會在兩個方向上以指定的距離等距擠出。

一個方向：

兩個方向 (已開啟 [對稱])。

成形至下一幾何

成形至在給定方向上所碰到的下一個幾何；如果沒有碰到任何幾何，擠出除料會失敗。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功

成形至面

成形至面或平面 (選擇一個平面或零件面) 之下的無限面。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功。

成形至零件

成形至在給定方向上所碰到的下一個零件或曲面；如果沒有碰到任何零件或曲面，擠出會失敗。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功。

成形至一頂點

Up to the selected point (vertex) or Mate connector

完全貫穿

貫穿所有選取的零件，可以是在一個方向上也可以在兩個方向上 (已開啟 [對稱])。

合併範圍：全部

將擠出與其相交的所有零件合併

合併範圍：特定零件

選擇要合併的特定零件

1. 輕觸擠出工具。

   

   

2. Select Creation type:
   • Solid - Create parts or modify existing parts.
   • Surface - Create a surface along a sketch curve.
   • Thin - Create a thin extrude along a sketch edge or face.
3. Select a Result body operation type:
   • New - Create new material that results in a new part.
   • Add - Create material and add to the existing material.
   • Remove - Take material away from a part.
   • Intersect - Leave material only where intersections exist.
4. 選擇要擠出的面與草圖區域。
5. If Thin extrude is selected, select wall thickness by either:
   1. 切換開啟「中間面」，然後：
      1. 在「厚度」欄位中指定要加入或移除材料的厚度。材料厚度會相對於所選面或曲面對稱。
   2. 將「中間面」維持為停用，然後：
      1. 指定要在第一方向 (「厚度 1」欄位) 加入或移除的材料值。可選擇性地使用「相反方向」切換來反轉方向。
      2. 在「厚度 2」欄位中輸入與「厚度 1」相反方向要增加或移除的材料值。

   在啟用了「中間面」時，「厚度 1」或「厚度 2」的「厚度」值與停用「中間面」的情況不同。在啟用與停用「中間面」的狀況之間，系統會保留這 3 欄位的值。

6. Select End type:
   • Blind - To a specified distance (entered in the Depth field).
   • Up to next - Up to the next geometry encountered in the given direction; if there is no existing geometry encountered, the extrude cut fails.
   • Up to face - Up to the infinite face underlying the selected face or plane.
   • Up to part - Up to the next part (or surface) encountered in the given direction; if there is no part encountered, the extrude fails.
   • Up to vertex - Up to the selected point (vertex) or Mate connector.
   • Through all - Through all selected parts.
7. 選擇性地指定是否要轉換至相反的方向。
8. Toggle Direction to extrude directionally along an axis. For example, a line perpendicular to the sketch or a Mate connector Z axis.
9. Toggle Starting Offset to offset the extrusion a set distance from the sketch plane. Select the Start type:
   • Blind - Start from a specified distance (as entered in the Depth field).
   • Entity - Start from a specified entity parallel to the extruded entity's sketch plane. This could be a part, face, or Mate connector. Click the Mate connector icon to create an implicit Mate connector in the graphics area, from which to start the extrusion.
10. Toggle Symmetric on to extrude symmetrically on both sides of the selected plane or sketch. Symmetric is only available for Blind and Through all end types.
11. Optionally toggle Draft on to create an automatic Draft during the Extrude operation with the sketch plane as the neutral plane, and specify the number of degrees for the draft. Optionally, tap the opposite direction icon to flip the direction of the draft.
12. Toggle Second end position on to extrude in a second end position about the sketch plane, optional.
13. 輸入深度 (如有需要，為每個結束位置輸入)。
14. 輕觸核取記號。

1. 在有草圖開啟的情況下，選擇擠出工具。
2. Onshape 會自動選擇草圖中的所有區域。例外的情況是當有嵌套式草圖圖元存在時，Onshape 僅選擇嵌套式草圖圖元間的區域。

New - Create new material that results in a new part

Add - Create material and add to the existing material

當加入材料時，您可以選擇將材料與其幾何接觸或相交的零件合併：

• 如果幾何僅與一個零件接觸或相交，則自動會將該零件加入至合併的範圍中。
• 如果多個零件與幾何接觸或相交，則有模糊的情況產生，您必須選擇要合併的零件 (合併範圍)。
• A shortcut to selecting multiple touching or intersecting parts, you can toggle Merge with all to add all touching or intersecting parts to the merge scope.

如果布林運算是設定為「加入」、「移除」、或「相交」，且在合併範圍內沒有設定任何項目，則特徵會有錯誤。對於「新」的選項，因為不會對結果進行布林運算，所以不提供合併範圍。

Remove - take material away

Intersect - Leave material only where intersections exist

沿草圖曲線建立曲面。

在兩個方向上相對於草圖平面不同的擠出。

這些範例顯示的都是一個簡單零件或曲面的擠出，進而產生新的材料。

給定深度

成形至在一個方向上的特定距離，或如果核取了「對稱」，會在兩個方向上以指定的距離等距擠出。

一個方向：

兩個方向 (已開啟 [對稱])：

成形至下一幾何

成形至在給定方向上所碰到的下一個幾何；如果沒有碰到任何幾何，擠出除料會失敗。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功

成形至面

成形至面或平面 (選擇一個平面或零件面) 之下的無限面。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功。

成形至零件

成形至在給定方向上所碰到的下一個零件 (或曲面)；如果沒有碰到任何零件或曲面，擠出會失敗。請注意，被擠出的草圖範圍或圖元必須完全落在目標圖元之內，擠出才能成功。

成形至一頂點

Up to the selected point (vertex) or Mate connector

完全貫穿

貫穿所有選取的零件，可以是在一個方向上也可以在兩個方向上 (已開啟 [對稱])。

合併範圍：全部

將擠出與其相交的所有零件合併

合併範圍：特定零件

選擇要合併的特定零件