[已解決!!] 一個 Pad 填充操作時的問題

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noelaltiny008
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Joined: Mon Jul 13, 2020 7:56 am

[已解決!!] 一個 Pad 填充操作時的問題

Post by noelaltiny008 »

各位好! 我由 0.19 升級 為 0.20 後遇上了一些操作上的問題,一直找不出問題在哪!?
因此來此請各位前輩學長幫忙看一下!

如下圖,我做好一個盒子的薄殼 (Thickness) 後,要畫螺絲孔柱,但是發生會與邊壁干涉的問題!

Image

Image



我一直找不出原因,所以我也附上 Freecad 檔請大家幫忙看看!

PS: 我不會 Coding (Python 編寫)

感謝大家!






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Shalmeneser
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Re: 一個 Pad 填充操作時的問題 (求助!)

Post by Shalmeneser »

45 : OK
46 or 47 : Problem
I don't know why.
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noelaltiny008
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Re: 一個 Pad 填充操作時的問題 (求助!)

Post by noelaltiny008 »

Shalmeneser wrote: Wed Jul 13, 2022 10:12 am 45 : OK
46 or 47 : Problem
I don't know why.
您是說您也不清楚為什麼是嗎?
That is the problem I don't know why, either.
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Shalmeneser
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Re: 一個 Pad 填充操作時的問題 (求助!)

Post by Shalmeneser »

* PartDesign_Thickness : Part_CheckGeometry = PROBLEM
----
1) Pad + TaperAngle (v0.20)
2) Pocket + TaperAngle (v0.20)
3) Pad
4) Mirror x3

CheckGeometry = OK
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noelaltiny008
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Re: 一個 Pad 填充操作時的問題 (求助!)

Post by noelaltiny008 »

Shalmeneser wrote: Wed Jul 13, 2022 10:47 pm * PartDesign_Thickness : Part_CheckGeometry = PROBLEM
----
1) Pad + TaperAngle (v0.20)
2) Pocket + TaperAngle (v0.20)
3) Pad
4) Mirror x3

CheckGeometry = OK


感謝 Shalmeneser 的協助,我根據您的方式畫就 OK 了,所以我有以下幾個問題:

1. 我發現您的畫法與過程跟我的不太一樣,所以這個是跟程序有關係嗎?

2. 如果我在 填充 Pad 裡面設定 Taper Angle ,就可以不用去執行 拔模角 Draft 是嗎? 兩者是不是一樣?
反之,我在 凹陷 Pocket 裡面也設定 Taper Angle ,就可以不用去執行 薄殼 Thickness 是嗎?

3. 所以我這個會干涉的問題原因在哪裡? 是程序方法的關係嗎?



以上請各位前輩、學長幫忙指導指示一下,謝謝!





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Shalmeneser
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Re: 一個 Pad 填充操作時的問題 (求助!)

Post by Shalmeneser »

1) different tools, different ways, different logic. You can do the same object numerous ways.

2) Pad (with tapper) OR Pad + Draft

3) Draft or Thickness tools are very sensitive, can cause problem thereafter.
noelaltiny008
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Re: 一個 Pad 填充操作時的問題 (求助!)

Post by noelaltiny008 »

Shalmeneser wrote: Mon Jul 18, 2022 9:12 am 1) different tools, different ways, different logic. You can do the same object numerous ways.

2) Pad (with tapper) OR Pad + Draft

3) Draft or Thickness tools are very sensitive, can cause problem thereafter.



Understand!

Thank you so much for your help!

非常感謝您的協助與指導!!

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