R2のボールエンドミルで中心で走らせて加工したいのですが…

Anonymous

R2のボールエンドミルで中心で走らせて加工したいのですが…

Anonymous
適用対象外

下記の絵を参照にR2のボールエンドミルをZ方向に切り込み0.1㎜中心で走らせて加工したいのですが、どのようにすればいいのか教えていただけないでしょうか。 複合軸は使わず三軸加工でお願いします。

無題.png無題.png2.png

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adachitech7
Consultant
Consultant
解決済み

@Anonymous さん、こんにちは。

 

基本的にはボディ表面を0.1mmオフセットしたスケッチを描いてトレースでパスを作ればいいと思いますが、何もしなければ円筒面を上に上がるにつれて溝幅が大きくなってしまいます。なのでオフセットした円弧をR58.1ではなくR57.183にすることで辻褄が合うようにしてみました。厳密に言うと多少寸法の誤差は出るのですが3軸でやる場合はこのような形にすればどうでしょうか。(当方は本職の人間ではありませんのでこれが正解かどうかは分からないところがありますが)

 

 

追記:

ボールエンドミルの径を間違えていました。添付のデータはΦ2、R1のボールエンドミルで作っています。適宜変更よろしくお願いします。

simasizo
Advocate
Advocate

@Anonymous さん こんには。

 

若干図面通りのモデルではないのですが、投影で作ったこんな感じのパスでどうでしょうか?

トレースでサックと出来ると思ってたんですが 削り込みが発生しました。

ペンシル(私の設定かな?)いまいち残念な動きしかできませんでした。

コメント 2021-08-02 200824.png

ファイル添付してますので ご確認下さい。

 

simasizo

simasizo
Advocate
Advocate

少し時間空けて考えてみまたら、先の投稿しました投影でのパスは切下げる動きにになっていした・・・申し訳ありません。切り上げの条件にすると 2段階になる動きになるので すいませんこの解答は無しにして下さい^^:

 

変わりの方法ですが 走査線1発で切り上げ方法で行けますので こちらを参考にしてみてください。コメント 2021-08-02 213210.png無題.png

 

 

 

 

 

 

 

 

 

 

 

 

そんなに気にしなければ切削ピッチ1ミリで行けのるんでのですが Y軸0.005ズレてるのでその分修正してこの値にしています。

 

 

 

 

 

 

 

 

 

 

ここからは余談になるのですが、

@adachitech7 さん提示されました方法が自分も出来れば、最高なんですが実力不足です。今後の参考に計算をどのようにされたのか教えて頂けないでしょうか?

 

simasizo

adachitech7
Consultant
Consultant

@simasizo さん、

 

切削シミュレーション→切削後の形をSTLで書き出し→Fusion360で読み込み→メッシュデータからソリッドボディに変換→溝幅を計測。

このプロセスをR寸法を少しずつ変えてデータを取り散布図を描いて2次多項式で近似しました。ここからExcelのソルバー機能を用いてR寸法を決めています。かなりの力技ですねw

 

01.png

simasizo
Advocate
Advocate

@adachitech7 さん ご返信ありがとうございます。

 

やっぱり 簡単に作れるとは思っていませんでしたが。

これは…ちょと真似出来る奴では無いですね〜

それなりの実力ある人が側で じっくり教えてもらわないとダメですね(笑)

 

どうもお時間割いて頂きありがとうございました。

simasizo

Anonymous
適用対象外

今回、@adachitech7 

Anonymous
適用対象外

いろいろと方法を考えて頂きありがとうございました。

こちらのやり方もとても参考になりました。

Anonymous
適用対象外
結局、ボールエンドミルの先端の中心を軸として動いてしまうので広がったように加工されるわけですよね…
ボールエンドミルの円の中心を基準として動いてくれれば計算も必要になくなってくるのですが…(汗)
0 件のいいね

Anonymous
適用対象外

結局、ボールエンドミルの先端の中心を基準として走ってしまうので、広がったような形の加工になるようですね…汗

逆にボールエンドの円の中心を基準としてオフセットしてあげれれば加工できるのですが…

0 件のいいね

adachitech7
Consultant
Consultant

@Anonymous さん、

 

単純化のために水平面とそれに繋がる45度の面を考えてみると、トレースでΦ4mmのボールエンドミルが動くと法線方向に0.586mmの余分なかじりが発生します。なのでボールエンドミル先端ではなくボール面と斜面(スケッチ線)が接するように補正をする必要があるのだと思います。ひょっとしたらFusion360のどこかにそのような機能があるのかもしれませんが。。。。

01.PNG

kandennti
Mentor
Mentor

@Anonymous さん こんにちは。

 

解決されておりますが、@simasizo さんのデータをお借りして、"投影" で

2個の方法を考えました。

 

〇A案

"投影" の場合、選択する曲線は曲面上に描かれている必要が無く、ツールパス自体が

3Dモデルに対して軸方向に投影された状態で作成されます。

その為空中に浮いた状態ですが、中心線となるスケッチの直線を描き、"投影" の曲線

として指定しました。

1.png

今回の形状の場合ですが、1本の直線の為、"切上げ加工" "切下げ加工" の切り替えで

向きも自由に設定が可能でした。

 

〇B案

基本的にはA案と同じです。 荒加工や中仕上を行う場合、仕上げ代に数値を設定して

ツールパスを計算させていると思いますが、実は仕上げ代の数値はプラスだけでは無く

マイナスの値を設定する事も可能です。

1.png

これを利用すると、溝の無い状態のダミー面(緑)を用意し "投影" の形状タブの

モデル面にダミー面を追加。(要は、ツールパス計算の際、溝の無い状態を作ります)

仕上げ代に彫り込みたい深さを指定してやれば、同様のツールパスが出来上がります。

 

言葉では伝わりにくい為、データを添付しておきます。

 

 

仕上げ代マイナスのツールパスは、他のCAMですが業務時に散々作っているので

本来なら制限があるべきと思っているのですが、Fusion360の場合は何の警告も無しで

ツールパスが出来上がってしまうので、ちょっと危険な香りがします・・・。

(R2の工具で-0.1の仕上げ代は問題ありません)

 

時間が出来たらこの辺りを説明できれば、と思っています。(最近忙しい)

adachitech7
Consultant
Consultant

@kandennti さん、こんにちは。

 

「投影」はほとんど使ったことがなくどのようなパスが生成されるか良く知りませんでした。こういう機能があればいいなと思ったものがやはりあったということですね。情報提供ありがとうございます。マイナス数値の仕上げ代の件を含めて非常に良い勉強になりました。

キャプチャ.PNG

simasizo
Advocate
Advocate

@kandennti さん こんにちは。

 

>選択する曲線は曲面上に描かれている必要が無く、ツールパス自体が3Dモデルに対して軸方向に投影された状態で作成されます。空中に浮いた状態ですが、中心線となるスケッチの直線を描き、"投影" の曲線として指定しました。

 

まさか空中の線一本とは固定観念吹き飛ばされました!

有力な情報ありがとうございます。

 

 

 

simasizo

kandennti
Mentor
Mentor

え~ちょっと長いです。

 

まず、"仕上げ代" についてのご説明を。
予めお伝えしますが、CAMソフトのユーザーであって開発者では無いので
詳細については正しい説明になっていない可能性もあります。(<- 責任回避の為の保険)


3Dの機能で仕上げ代1.0mmとしてツールパスを作成する場合、加工したものを
見ると、形状側に1.0mm付けてツールパスを計算しているように感じます。
1.png
黄色が形状で、緑が工具です。 実はCAMソフトはその逆で、
形状はそのままで、工具側に1.0mm付けた状態でツールパスを計算しています。
2.png
全てのCAMソフトがそのようにしているかどうかは分かりませんが、殆どすべての
CAMソフトはそのようにして計算しているハズです。
全ての面をオフセットするより、工具だけをオフセットした方がはるかに早いです。
これは人間もコンピュータも同じです。
(そもそも複雑な曲面のオフセットは、成功するとは限らないです。)

これについては、以前使用していた "Machining STRATEGIST" と言うCAMソフトの
ドキュメントに記載されており(Web上で探しましたが見つかりませんでした)、
他にこの様な内容の記述を見たことはありませんが、ほぼ間違いないと思っています。

 

続いて "仕上げ代のマイナス値" についてです。
上記の考え方が正しいとすれば、仕上げ代のマイナスの場合は工具が小さくなることを
意味します。
3.png
例えばボールエンドミルR5で仕上げ代-1.0mmの場合は、左図の様になり何も問題はありません。
しかしフラットエンドミル(右図)の場合は、オフセットした際の赤印部分に余計な線が
残り、このはみ出した部分が不都合な計算をし、結果的に形状に対し食い込むツールパスを
作ります。
(上記のMachining STRATEGISTドキュメントは、この説明の為に仕上げ代の説明が
されていました。)

以上の事から、仕上げ代のマイナスで問題とならない工具は、ボールエンドミル・
ブルノーズエンドミル等、工具の先端部分がR形状となっているもののみで、
マイナスの値はRサイズ未満である事が条件となります。

 

実際に加工すれば良いのですが手間がかかる為、シミュレーションで確認してみます。
4.png
緑が水平面で、白が垂直面、黄色はその他の角度の面です。
これをボールエンドミル・フラットエンドミルで仕上げ代-0.5mmでツールパスを作成し
シミュレーションを行いました。
5.png
左はボールエンドミルですが、"仕上げ代 -0.500" としている為、全体が緑色(食い込み無し)
となります。 一方フラットエンドミルの場合は、水平・垂直面以外が赤色(食い込み有り)
の表示となります。
シミュレーションの表示が悪いのではなく、ツールパス自体が食い込む状態になっています。

 

仕上げ代のマイナスでツールパスを計算させた際、食い込みの出るものが出来上がるのは
工具側に仕上げ代を反映させている宿命で、バグでは無いと思います。
しかし厳しい表現ですが、食い込みが発生するツールパスを警告無しで作ってしまうのは
3DCAMソフトとしては致命的な欠陥です。
(PowerMillでは警告されますし、他のCAMソフトでは計算自体が出来ないようになっている
ものもあります)
出来るだけ早く対処されるべき内容かと強く感じます。


"仕上げ代マイナス" で利用されること自体がレアなケースではありますが、
金型の放電加工用の電極は、この方法で加工されている企業が多いですし、
金型自体もコーティング部分のみ、3DCADデータよりマイナスで仕上げている企業も
あるはずです。
恐らく開発者の方が想定されている以上に "仕上げ代マイナス" での利用はされている
ような気がしています。

adachitech7
Consultant
Consultant

@kandennti さん、

 

詳しい解説ありがとうございます。知らなかったことが多く大変勉強になります。

kandennti
Mentor
Mentor

@simasizo さん

 

添付されていたデータの中に "投影" で作られていたものが有りましたが、

綺麗に出来なかった原因の一つは、2本の曲線だった事かな?と感じてます。

 

APIフォーラムで "複数の曲線を1本の曲線にしたい" と言う要望があり、

こちらのスクリプトで1本化すれば上手く行くかも知れません。

(個人的には完敗・・・)

https://kantoku.hatenablog.com/entry/2021/07/25/162452 

simasizo
Advocate
Advocate

@kandennti さん

 

大変勉強になる解説ありがとうございます。

フォーラムでの皆さんの解答や質問は、どこよりも勉強になると改めて思いました。

 

>仕上げ代のマイナスで問題とならない工具は、ボールエンドミル・
ブルノーズエンドミル等、工具の先端部分がR形状となっているもののみで、
マイナスの値はRサイズ未満である事が条件となります。

 

知らずに仕上げ代マイナス使っておりました^^;理屈分かったんで使いこなせそうです。

simasizo

simasizo
Advocate
Advocate

@kandennti さん ブログちょくちょく拝見して知っていましたが、今なんとなくやってた事が少しだけ理解

出来たしだいです。少しだけでスイマセン。

simasizo

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We use UserVoice to collect data about your behaviour on our sites. This may include pages you’ve visited. We use this data to measure our site performance and evaluate the ease of your online experience, so we can enhance our platform to provide the most relevant content. This allows us to enhance your overall user experience. UserVoice Privacy Policy
Clearbit
Clearbit allows real-time data enrichment to provide a personalized and relevant experience to our customers. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID.Clearbit Privacy Policy
YouTube
YouTube is a video sharing platform which allows users to view and share embedded videos on our websites. YouTube provides viewership metrics on video performance. YouTube Privacy Policy

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Adobe Analytics
We use Adobe Analytics to collect data about your behavior on our sites. This may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, your IP address or device ID, and your Autodesk ID. We use this data to measure our site performance and evaluate the ease of your online experience, so we can enhance our features. We also use advanced analytics methods to optimize your experience with email, customer support, and sales. Adobe Analytics Privacy Policy
Google Analytics (Web Analytics)
We use Google Analytics (Web Analytics) to collect data about your behavior on our sites. This may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. We use this data to measure our site performance and evaluate the ease of your online experience, so we can enhance our features. We also use advanced analytics methods to optimize your experience with email, customer support, and sales. Google Analytics (Web Analytics) Privacy Policy
AdWords
We use AdWords to deploy digital advertising on sites supported by AdWords. Ads are based on both AdWords data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that AdWords has collected from you. We use the data that we provide to AdWords to better customize your digital advertising experience and present you with more relevant ads. AdWords Privacy Policy
Marketo
We use Marketo to send you more timely and relevant email content. To do this, we collect data about your online behavior and your interaction with the emails we send. Data collected may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, your IP address or device ID, email open rates, links clicked, and others. We may combine this data with data collected from other sources to offer you improved sales or customer service experiences, as well as more relevant content based on advanced analytics processing. Marketo Privacy Policy
Doubleclick
We use Doubleclick to deploy digital advertising on sites supported by Doubleclick. Ads are based on both Doubleclick data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Doubleclick has collected from you. We use the data that we provide to Doubleclick to better customize your digital advertising experience and present you with more relevant ads. Doubleclick Privacy Policy
HubSpot
We use HubSpot to send you more timely and relevant email content. To do this, we collect data about your online behavior and your interaction with the emails we send. Data collected may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, your IP address or device ID, email open rates, links clicked, and others. HubSpot Privacy Policy
Twitter
We use Twitter to deploy digital advertising on sites supported by Twitter. Ads are based on both Twitter data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Twitter has collected from you. We use the data that we provide to Twitter to better customize your digital advertising experience and present you with more relevant ads. Twitter Privacy Policy
Facebook
We use Facebook to deploy digital advertising on sites supported by Facebook. Ads are based on both Facebook data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Facebook has collected from you. We use the data that we provide to Facebook to better customize your digital advertising experience and present you with more relevant ads. Facebook Privacy Policy
LinkedIn
We use LinkedIn to deploy digital advertising on sites supported by LinkedIn. Ads are based on both LinkedIn data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that LinkedIn has collected from you. We use the data that we provide to LinkedIn to better customize your digital advertising experience and present you with more relevant ads. LinkedIn Privacy Policy
Yahoo! Japan
We use Yahoo! Japan to deploy digital advertising on sites supported by Yahoo! Japan. Ads are based on both Yahoo! Japan data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Yahoo! Japan has collected from you. We use the data that we provide to Yahoo! Japan to better customize your digital advertising experience and present you with more relevant ads. Yahoo! Japan Privacy Policy
Naver
We use Naver to deploy digital advertising on sites supported by Naver. Ads are based on both Naver data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Naver has collected from you. We use the data that we provide to Naver to better customize your digital advertising experience and present you with more relevant ads. Naver Privacy Policy
Quantcast
We use Quantcast to deploy digital advertising on sites supported by Quantcast. Ads are based on both Quantcast data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Quantcast has collected from you. We use the data that we provide to Quantcast to better customize your digital advertising experience and present you with more relevant ads. Quantcast Privacy Policy
Call Tracking
We use Call Tracking to provide customized phone numbers for our campaigns. This gives you faster access to our agents and helps us more accurately evaluate our performance. We may collect data about your behavior on our sites based on the phone number provided. Call Tracking Privacy Policy
Wunderkind
We use Wunderkind to deploy digital advertising on sites supported by Wunderkind. Ads are based on both Wunderkind data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Wunderkind has collected from you. We use the data that we provide to Wunderkind to better customize your digital advertising experience and present you with more relevant ads. Wunderkind Privacy Policy
ADC Media
We use ADC Media to deploy digital advertising on sites supported by ADC Media. Ads are based on both ADC Media data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that ADC Media has collected from you. We use the data that we provide to ADC Media to better customize your digital advertising experience and present you with more relevant ads. ADC Media Privacy Policy
AgrantSEM
We use AgrantSEM to deploy digital advertising on sites supported by AgrantSEM. Ads are based on both AgrantSEM data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that AgrantSEM has collected from you. We use the data that we provide to AgrantSEM to better customize your digital advertising experience and present you with more relevant ads. AgrantSEM Privacy Policy
Bidtellect
We use Bidtellect to deploy digital advertising on sites supported by Bidtellect. Ads are based on both Bidtellect data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Bidtellect has collected from you. We use the data that we provide to Bidtellect to better customize your digital advertising experience and present you with more relevant ads. Bidtellect Privacy Policy
Bing
We use Bing to deploy digital advertising on sites supported by Bing. Ads are based on both Bing data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Bing has collected from you. We use the data that we provide to Bing to better customize your digital advertising experience and present you with more relevant ads. Bing Privacy Policy
G2Crowd
We use G2Crowd to deploy digital advertising on sites supported by G2Crowd. Ads are based on both G2Crowd data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that G2Crowd has collected from you. We use the data that we provide to G2Crowd to better customize your digital advertising experience and present you with more relevant ads. G2Crowd Privacy Policy
NMPI Display
We use NMPI Display to deploy digital advertising on sites supported by NMPI Display. Ads are based on both NMPI Display data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that NMPI Display has collected from you. We use the data that we provide to NMPI Display to better customize your digital advertising experience and present you with more relevant ads. NMPI Display Privacy Policy
VK
We use VK to deploy digital advertising on sites supported by VK. Ads are based on both VK data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that VK has collected from you. We use the data that we provide to VK to better customize your digital advertising experience and present you with more relevant ads. VK Privacy Policy
Adobe Target
We use Adobe Target to test new features on our sites and customize your experience of these features. To do this, we collect behavioral data while you’re on our sites. This data may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, your IP address or device ID, your Autodesk ID, and others. You may experience a different version of our sites based on feature testing, or view personalized content based on your visitor attributes. Adobe Target Privacy Policy
Google Analytics (Advertising)
We use Google Analytics (Advertising) to deploy digital advertising on sites supported by Google Analytics (Advertising). Ads are based on both Google Analytics (Advertising) data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Google Analytics (Advertising) has collected from you. We use the data that we provide to Google Analytics (Advertising) to better customize your digital advertising experience and present you with more relevant ads. Google Analytics (Advertising) Privacy Policy
Trendkite
We use Trendkite to deploy digital advertising on sites supported by Trendkite. Ads are based on both Trendkite data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Trendkite has collected from you. We use the data that we provide to Trendkite to better customize your digital advertising experience and present you with more relevant ads. Trendkite Privacy Policy
Hotjar
We use Hotjar to deploy digital advertising on sites supported by Hotjar. Ads are based on both Hotjar data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Hotjar has collected from you. We use the data that we provide to Hotjar to better customize your digital advertising experience and present you with more relevant ads. Hotjar Privacy Policy
6 Sense
We use 6 Sense to deploy digital advertising on sites supported by 6 Sense. Ads are based on both 6 Sense data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that 6 Sense has collected from you. We use the data that we provide to 6 Sense to better customize your digital advertising experience and present you with more relevant ads. 6 Sense Privacy Policy
Terminus
We use Terminus to deploy digital advertising on sites supported by Terminus. Ads are based on both Terminus data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that Terminus has collected from you. We use the data that we provide to Terminus to better customize your digital advertising experience and present you with more relevant ads. Terminus Privacy Policy
StackAdapt
We use StackAdapt to deploy digital advertising on sites supported by StackAdapt. Ads are based on both StackAdapt data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that StackAdapt has collected from you. We use the data that we provide to StackAdapt to better customize your digital advertising experience and present you with more relevant ads. StackAdapt Privacy Policy
The Trade Desk
We use The Trade Desk to deploy digital advertising on sites supported by The Trade Desk. Ads are based on both The Trade Desk data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that The Trade Desk has collected from you. We use the data that we provide to The Trade Desk to better customize your digital advertising experience and present you with more relevant ads. The Trade Desk Privacy Policy
RollWorks
We use RollWorks to deploy digital advertising on sites supported by RollWorks. Ads are based on both RollWorks data and behavioral data that we collect while you’re on our sites. The data we collect may include pages you’ve visited, trials you’ve initiated, videos you’ve played, purchases you’ve made, and your IP address or device ID. This information may be combined with data that RollWorks has collected from you. We use the data that we provide to RollWorks to better customize your digital advertising experience and present you with more relevant ads. RollWorks Privacy Policy

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We care about your privacy. The data we collect helps us understand how you use our products, what information you might be interested in, and what we can improve to make your engagement with Autodesk more rewarding.

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