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Пікірлер
@cartyski3d 7 күн бұрын
Interesting, at least. I'm also working on designs using spiral springs, there's a lot of potential.
@KiwifoxCulture_Mechanical 7 күн бұрын
I can't agree with you anymore. I think 3DP is suitable for planar flexible part like the spiral spring. It is easy to adjust parameters of the model to fit my need. I am not good at flexible mechanisms, so I think someone knows how to design is really smart.🥰
@bart51 8 күн бұрын
請問為何叫日內瓦機構
@KiwifoxCulture_Mechanical 7 күн бұрын
來自 wiki🤣 The name, Geneva drive, is derived from the device's earliest application in mechanical watches, which were popularized in Geneva.
@derrickstorm6976 29 күн бұрын
Very interesting 🦊
@KiwifoxCulture_Mechanical 29 күн бұрын
It is inetersting indeed!
@BilgiSebili Ай бұрын
Great solution for rotating an eccentric shaft.
@KiwifoxCulture_Mechanical Ай бұрын
Yeah! John Oldham invented it. What a great design.
@BilgiSebili Ай бұрын
@@KiwifoxCulture_Mechanical yes
@mofo78536 Ай бұрын
Will you ever visit a fox in new zealand?
@KiwifoxCulture_Mechanical Ай бұрын
Oh! I don't know there are foxes in New Zealand! It is hard to travel abroad due to my financial situation, but I'll try.
@mofo78536 Ай бұрын
@@KiwifoxCulture_Mechanical Ah it's a bit of a joke. There are no foxes on NZ because it would be too dangerous for native animals like kiwis etc... but not a bad idea to visit anyway when you can in the future.
@KiwifoxCulture_Mechanical Ай бұрын
Haha! It's ok. ( You tricked me!!!)
@bart51 Ай бұрын
狐之猛
@KiwifoxCulture_Mechanical Ай бұрын
🤣
@derrickstorm6976 Ай бұрын
3D fox!! 🦊❤
@KiwifoxCulture_Mechanical Ай бұрын
Hey! The fox phone holder has been designed for a long time.🤣
@bart51 2 ай бұрын
這台新買的？
@KiwifoxCulture_Mechanical 2 ай бұрын
嘿呀，蠻神奇的機台。
@bart51 2 ай бұрын
Good jobs!
@KiwifoxCulture_Mechanical 2 ай бұрын
🤣
@keal.vietnam 2 ай бұрын
Thank you so much
@KiwifoxCulture_Mechanical 2 ай бұрын
I’m glad that you like it!
@bart51 2 ай бұрын
狐之帥
@KiwifoxCulture_Mechanical 2 ай бұрын
您這樣說我很惶恐。😂
@geraldrodriguez5739 2 ай бұрын
wow. how to you generate that path profile? what software do you use to make that profile?
@KiwifoxCulture_Mechanical 2 ай бұрын
Oh! I don't generate the path because for-bar linkage mechanisms would have the similar coupler point path profile. I just adjust it. I know there are some softwares can generate the path profile, but I don't use them. I use old version Autodesk Inventor to draw the model.
@geraldrodriguez5739 2 ай бұрын
@@KiwifoxCulture_Mechanical thank you
@bart51 2 ай бұрын
帥
@KiwifoxCulture_Mechanical 2 ай бұрын
😂
@srinivasanv6573 2 ай бұрын
Sir you works are really awesome please give some explanation also
@KiwifoxCulture_Mechanical 2 ай бұрын
Dear, I am happy that you like my video, and I know your suggestion is really good. However, I am not a full-time youtuber or a genius. I spend much time designing, drawing and printing mechanism models, so I decide to attach little explanation in the video. Please forgive me. P.S. If you want to know how I draw the profiles of the rotors and stators, please search for the book "rotary engine". You may find the ebook on the internet.
@srinivasanv6573 2 ай бұрын
@@KiwifoxCulture_Mechanical thanks a lot for your suggestion sir and thank you so much 🙏 Can u please share ur mail id because if I have any doubt in mechanism i can contact you through mail.
@KiwifoxCulture_Mechanical 2 ай бұрын
@@srinivasanv6573 Sure, you can contact me through FB (facebook.com/KiwiFoxCulture/) or e-mail ([email protected])😇
@geraldrodriguez5739 2 ай бұрын
very nice
@KiwifoxCulture_Mechanical 2 ай бұрын
Yeah! Cam is really interesting.
@巴志伟 4 ай бұрын
在轨道转角处，网上走的哪里，是不是应该给个大弧度，不然感觉很难上去，需要用手指辅助
@KiwifoxCulture_Mechanical 4 ай бұрын
是，我了解你的意思。當時主要是考量整體厚度的限制，才沒有作角度延伸的調整。 另外，會卡住的原因有一部份也是 3DP 旋轉對的精度較難控制導致。如果是用其他加工方式的零件，相信它會運轉得更順暢。(ﾟ∀ﾟ)
@fufuwu4901 4 ай бұрын
我以為會有什麼特殊機構 😆
@KiwifoxCulture_Mechanical 4 ай бұрын
這只是每個玩 3D 列印的人都會自己設計的手機架。☺️
@osaka3322 4 ай бұрын
設計精巧的凸輪機構，抖動的部分可以試試看增加接觸力的阻尼項來消除 ^_^。
@KiwifoxCulture_Mechanical 4 ай бұрын
感謝建議，一般凸輪機構非常注重輸出曲線，所以會使用摩擦力較小的定位機構，來保證馬達運轉順暢。 我這個列印作品只是 demo，所以就沒有注意到這個部份。
@compufilia.colombia 4 ай бұрын
Can you explain how you parameterized this? do you have the .STLs? it is amazing! :)
@KiwifoxCulture_Mechanical 4 ай бұрын
Hey, the mechanism is crank-slider mechanism. I just adjust the length of every part to achieve the motion! Please check the website: drive.google.com/drive/folders/1eAHtvopptQFjBFFaN78PzstiodtF8tJG?usp=sharing
@mofo78536 5 ай бұрын
One day you should have an art gallery with all these small works
@KiwifoxCulture_Mechanical 5 ай бұрын
Thank you for your appreciation. I have the thought actually, but I want to prepare more works first, maybe 200 works!
@hayzsz 6 ай бұрын
I like this :)
@KiwifoxCulture_Mechanical 6 ай бұрын
I like it, too. Cam mechanisms combined with gears are interesting. (ﾟ∀ﾟ)
@PSS_1 7 ай бұрын
I need help with a certain mechanism
@KiwifoxCulture_Mechanical 7 ай бұрын
I may discuss mechanism concepts with you. Please using FB messenger. facebook.com/KiwiFoxCulture However, if you want to develop products, it is not my specialty.
@dongheelim7261 7 ай бұрын
Good!
@KiwifoxCulture_Mechanical 7 ай бұрын
♪( ´▽｀)
@林珈鋒-p6g 7 ай бұрын
Awesome
@KiwifoxCulture_Mechanical 7 ай бұрын
Cam is really interesting.
@carlosvargas3840 7 ай бұрын
GREAT
@KiwifoxCulture_Mechanical 7 ай бұрын
I'm glad that you like it! (ﾟ∀ﾟ)
@TheWindGinProject 7 ай бұрын
Thang has a video that sent me here. Thanks!
@KiwifoxCulture_Mechanical 7 ай бұрын
Thanks for your comment. Thang is an excellent mechanism designer for me. I respect him!
@julianmartin7502 7 ай бұрын
This is such a sophisticated mechanism. I am trying to understand where the actuator is coming from and how? I'm halfway seeing how this works in tiles. Amazing effort tnx for this
@KiwifoxCulture_Mechanical 7 ай бұрын
In this demo, I use 2 internal gear to drive 4 tiles for simplifying the structure. In reference1 I list, the Disney designer is standing on the platform and the part of the platform can turn to differnet direction separately. I think the designer may use "gear train" or "worm-gear module" to drive several Holo Tile modules. However, it's still hard to achieve it in such compact space. I wish I can figure out how Holo Tiles work after Disney roll out it. Thanks for your comment!🦊
@derrickstorm6976 8 ай бұрын
👋🦊
@KiwifoxCulture_Mechanical 8 ай бұрын
Hello~~
@CorruptionManX 8 ай бұрын
Hello, can you make the mechanism of a push-push button for a micro SD slot?
@KiwifoxCulture_Mechanical 8 ай бұрын
Hi, the "SD slot mechanism" is a classic push-push mechanism. I think it is better to use the same mechanism for a "micro SD card" slot. Please refer to the video: kzbin.info/www/bejne/iKSpeYKujrl2mc0si=7XK80rf8M_-PIVN9
@dongheelim7261 8 ай бұрын
Good!
@KiwifoxCulture_Mechanical 8 ай бұрын
Thanks!
@jasonlin5884 8 ай бұрын
平行軸（正齒輪、螺旋齒輪）齒廓的的漸開線咬合是共軛的（等速傳動），這不難瞭解；但為何傘齒輪咬合也是共軛的？能否深入解釋一下？它們是正交的呢！基圓在哪里呢？
@KiwifoxCulture_Mechanical 8 ай бұрын
您好，回覆問題前我先說明，以下回答是根據我的觀察與參考資料整理的，而因為我的專業是凸輪，所以可能不是正確的答案。 如同正齒輪是二圓柱相切的傳動模式──其圓為節圓，傘齒輪則是二圓錐相切，故其是「節圓錐」──兩者相交於同一點，這樣想的話可能就會比較清楚。 而決定節圓、基圓等齒輪輪廓的部份，可以在 2:38 看到，我在一軸線上產生一工作平面，並於其上畫出齒輪的漸開線。這時的節圓與基圓可被稱作是「大齒端正面」的節圓與基圓，而決定前述的節圓與基圓後，即可畫出齒輪所需的漸開線。 最後再依照傘齒輪的原理（二圓錐相切），將該面向二圓錐交點「斷面混成」，移除體積（5:21）。即可得到所需的傘齒輪。 總結一下，因為傘齒輪是節圓錐，所以並沒有一個固定的模數、節圓、基圓等等的參數，所以我先找傘齒輪最外圍「正面的」齒形參數，畫出輪廓之後向中心收束、切除體積。 希望能解答到您的問題。🦊
@jasonlin5884 8 ай бұрын
@@KiwifoxCulture_Mechanical 傘齒輪是兩個假想圓錐面的咬合；這個我能完全理解。（其實廣義上，二非平行軸的傳動咬合假想面是兩個雙曲面的咬合；因傘齒輪的軸是相交的，故退化成圓錐面。） 我不能理解的是：漸開線和基圓共面（和對稱軸直交），但（我的理解）漸開線的共軛傳動只在二基圓是共平面時才能保証。現一對傘齒輪，以大端的咬合來說，它們是互相垂直的；並沒得到這樣的保証。那要如何說明分别從這兩個大端的基圓長出來的漸開線會共軛傳動？
@KiwifoxCulture_Mechanical 8 ай бұрын
@@jasonlin5884 我在這裡的畫法並沒有要讓二傘齒輪的漸開「面」能隨時嚙合，我的畫法只能保證二傘齒輪在相切的節圓點線（從大齒端至小齒端）能嚙合，並讓附近的「漸開線面」能「近似」嚙合。即我在 4:22 處將漸開線曲線與平面中心軸的節點對齊，就是為了這個目的。 就我的認知與實際 check 模型的結果來看，這樣的畫法的確有誤差，但以 3DP 的應用來說已足夠。
@dsw-studio 9 ай бұрын
您好，請問您是使用什麼軟體製作3d物件的動畫呢😊？
@KiwifoxCulture_Mechanical 9 ай бұрын
我用的是舊版的 Autodesk Inventor。
@dsw-studio 9 ай бұрын
謝謝🙏
@ogregolabo 9 ай бұрын
Cool
@KiwifoxCulture_Mechanical 9 ай бұрын
Thank you for your appreciation. The inverse cam is really fun!
@Jun-lk7ks 9 ай бұрын
發現你的影片除了動畫 演示外 還會實作 訂閱起來!!
@KiwifoxCulture_Mechanical 9 ай бұрын
感謝支持，我是認為以機構學而言，實際做出來用手操作，才會有深一層的體悟。 不過 3D 列印的也只是折衷而已，雖然有工程師魂，但真的沒有時間搞其他更進階的東西。 總之，我很高興你欣賞我的設計。
@anshoomehra3742 9 ай бұрын
This looks fantastic! Is it possible to get the STP file for this?
@KiwifoxCulture_Mechanical 9 ай бұрын
Dears, I am glad to share the files with you. Please check the following google drive websites: Circular: drive.google.com/file/d/17k5ol2NN7WL5S8sYxcJ1Qgvxg7hDPInQ/view?usp=drive_link Cycloid: drive.google.com/file/d/19VJY86FPkICt0hyeAOP4LEc5gkEKiugt/view?usp=drive_link
@serglikes8499 9 ай бұрын
Здравствуйте. Как называется cad программа, в которой вы делаете симуляцию движения?
@KiwifoxCulture_Mechanical 9 ай бұрын
Oh! I don't know Russian, so I use DeepL to translate your sentence and reply. I use Autodesk Inventor old version to make the simulation video. (translated by DeepL) Для создания видеоролика моделирования я использую Autodesk Inventor старой версии.
@derrickstorm6976 9 ай бұрын
So impressive what the human mind can come up with when trained Also happy new year, friend! 🦊🎆💛
@KiwifoxCulture_Mechanical 9 ай бұрын
Oh! I am flattered because I just refer to others' works. Please be happy in 2024, too. My friend!
@derrickstorm6976 10 ай бұрын
Very cool! 🦊 What is the string for?
@KiwifoxCulture_Mechanical 10 ай бұрын
Thank you, my friend. I use fishing line to demo the function. Actually, the mechanism is suitable for any kind of wire. Just make the appropriate design!
@kevinchang9995 10 ай бұрын
想請問兩個問題: 1.通常會有另一片方向相反的擺線齒輪片做震動抵消，但如此大的偏一量是否會造成較大的震動? 2.這種凹槽型的擺線盤是否會有強度問題?
@KiwifoxCulture_Mechanical 10 ай бұрын
你好，你的問題很合理，但我未拆過目前市售的減速機，所以以下回答僅止於我的推測。 1. 目前來看，偏移量或許會到 2 倍。不過人類在動平衡的技術上是非常厲害的，幾萬轉的馬達、輪胎或引擎中的曲柄軸都能輕易平衡，所以在慣性振動方面應不用太過擔心。 相較前述的問題，或許擺線齒輪在轉動過程中「因尺寸誤差導致的受力不一」會是比較大的麻煩，這會讓二擺線齒輪受力不均，進而影響馬達轉達的穩定性。 2. 凹槽輪廓的確有強度問題，所以需要取捨，就如同所有的工程設計一樣。 以上回覆，希望能解答你的疑惑。
@kevinchang9995 10 ай бұрын
@@KiwifoxCulture_Mechanical 了解，謝謝~~
@torquebiker9959 9 ай бұрын
💯
@derrickstorm6976 11 ай бұрын
🦊☃️🌲❤
@KiwifoxCulture_Mechanical 11 ай бұрын
I wish you a happy winter day, too. (*´ω｀*)
@mofo78536 11 ай бұрын
Try staggering to avoid slidebacks
@KiwifoxCulture_Mechanical 11 ай бұрын
Yeah! Just find out the locus of coupler point of the linkage mechanism we need!
@ogregolabo 11 ай бұрын
I m not sure how to apply it to any system. Could you name one device using this mechanism ? Thanks 🙏
@KiwifoxCulture_Mechanical 11 ай бұрын
I forget to show the reference. Thank you to remind me. I know the mechanism due to a book "「機巧裝置」機構設計應用圖典". The book is written by a Japanese 熊谷英樹，and I'm not sure if it's available in English. This website is the book in Japanese: www.amazon.co.jp/dp/4526082171/ref=emc_b_5_i As for applications, I haven't seen it in Taiwan, but I think it can be applied to automated devices. This website is the page I read on book: imgur.com/a/4n1vNXX I hope that my answer can solve your question. If you have any question, please feel free to discuss it together.
@ogregolabo 11 ай бұрын
@@KiwifoxCulture_Mechanical thanks ! I look into it.
@derrickstorm6976 11 ай бұрын
Hello sorry I missed 2 videos, hope you are well 🦊❤
@KiwifoxCulture_Mechanical 11 ай бұрын
Oh! I am glad that you remember me. Please feel free to watch my video!🦊
@derrickstorm6976 Жыл бұрын
Good evening hope you have a lovely tomorrow day 🦊❤
@KiwifoxCulture_Mechanical Жыл бұрын
Thank you my friend. Life is tough, but I’ll do my best. (ﾟ∀ﾟ)(ﾟ∀ﾟ)(°▽°)(°▽°)
@陳小強-b2k Жыл бұрын
很棒想法! 但齒，最大的瞬間跳最小的，會造成空轉或干涉。
@KiwifoxCulture_Mechanical Жыл бұрын
這是 demo 而已，實際應用自然不會這樣做。
@derrickstorm6976 Жыл бұрын
Awesome stuff 😃🦊❤
@KiwifoxCulture_Mechanical Жыл бұрын
Thank you my friend! And thanks to Powerpoint for making the cover! 🦊
@BilgiSebili Жыл бұрын
I wish you success in your work. Did you do this printing all at once? Or did you print the parts separately and then assemble them?
@KiwifoxCulture_Mechanical Жыл бұрын
Thank you for your appreciation. I print the parts separately because of the color distribution of the parts and easy FDM printing!(°▽°)
@BilgiSebili Жыл бұрын
@@KiwifoxCulture_Mechanical Thank you for replying. I hope the KZbin channel gets a lot of subscribers.
@juihsien Жыл бұрын
請問您的模型是從何購買的?謝謝，我也想收藏一組
@KiwifoxCulture_Mechanical Жыл бұрын
你好，我是在 ebay 買的，但原賣家已無存貨，或許你可以用關鍵字搜尋、購買。🦊 我購買網址：www.ebay.com.hk/itm/284490644447?mkevt=1&mkpid=0&emsid=e11051.m43.l1123&mkcid=26&ch=osgood&euid=bef864b96d024686915de794d7b9f53b&bu=45478389343&osub=-1%7E1&crd=20230911221006&segname=11051
@derrickstorm6976 Жыл бұрын
Very efficient 😮🦊🍍
@KiwifoxCulture_Mechanical Жыл бұрын
The meshing between spur gears is interesting!