簡介
同步點位於要加工的兩個輪廓上,以便在 4 軸模式下強制其之間的線路徑。 |
定位同步點分三個步驟:
-
定義兩個輪廓
-
進行結果檢查,確認是否需要同步點
-
以自動、手動或組合模式定義同步點
定義輪廓
1/ Define the profiles
使用選取框或依次點擊兩個輪廓。
如範例所示,要在元素中間定義起點:
-
點擊輪廓,
-
點擊起始元素,沿著元素移動游標,然後點擊您需要的起點,或點擊按鈕選擇元素的「開始」或「中間」:這裡選擇「中間」
-
點擊結束元素(在範例中是相同的元素),沿著元素移動游標,然後點擊您需要的終點,或點擊按鈕選擇元素的「中間」或「結束」:這裡選擇「中間」。
2/ Outcome
-
Once the profiles are done, the dialog bar appears : Click on About the profile [1] . A message box give you the characteristics of the 2 profiles selected, number of elements, number of synchro points.
3/ To define the synchro points
關於輪廓 |
|
反轉所選輪廓的方向 |
|
新增同步點 - 手動建立同步點 |
|
兩個區域之間同步點的自動建立。點擊按鈕 ' 全部 ',整個輪廓的建立將自動完成。 |
|
點擊同步點即可刪除。 |
|
元素切割 |
點擊綠色勾號 ' 其他輪廓 ' 以確認或在其他兩個輪廓上建立同步點。
點擊紅色叉號取消所有已建立的同步點。
建立同步點時,可以組合手動和自動建立。這在上方的第二個範例中有所說明。
自動方法
Click on [1] . There are 7 elements on a profile and 11 in the other one. It can be machined with the cycle 4 axes contour/contour but it is not optimized. If you want to optimize the toolpath, you have to set up synchro points. |
|
The synchro point can only be defined on existing points or elements extremities. You have to cut an element : click on [6] and then click on the arc, you can move the cursor all along the element, click on the screen when you want to cut. A circle (tangency) or a square (sharp angle) is displayed where you cut. |
使用白色游標切割圓弧 |
The number of elements is now the same on the 2 profiles : Click on [4] 然後點擊 ' 全部 ',兩個輪廓的所有端點將兩兩連接。 |
同步點將自動建立 |
手動和自動方法結合
讓我們以一個相同的範例,但多兩個角點為例。這裡我們必須建立雙同步點,而這在自動模式下是不可能的:
Click on [1] to have information about the 2 profiles. |
|
Click on [3] , click on the angle (blue square) and click on an extremity of the corner (yellow circle), click again on the angle (blue square), a message warns you about the creation of a double synchro point, click on OK and click on the other extremity of the corner (yellow circle). 在另一個角點重複相同的操作。 |
|
The synchro point can only be defined on existing points or elements extremities. You have to cut an element : click on [6] and then click on the arc, you can move the cursor all along the element, click on the screen when you want to cut. A circle (tangency) or a square (sharp angle) is displayed where you cut. |
|
We want to create synchro points between the 2 corners already treated : click on [4] , 點擊已定義的兩個同步點(圖像上的 1 和 2 )以限制要處理的區域,兩個輪廓的所有端點將兩兩連接。 |
Once the synchro points are set up, click on [1] to obtain information for the synchro points created , if the machining is possible you are told about it. Then you can go to the machining editor and choose the cycle 4 axes cnt/cnt.