Folding door controlled by cable
ฝัง
- เผยแพร่เมื่อ 9 มี.ค. 2018
- The door consists of two slider-crank mechanisms.
Driving parts are violet sliders that are brought into motion by a motor via a cable drive of two pink pulleys. Lower branch of the cable is fixed to the left slider. The upper branch is fixed to the right slider.
Thanks to the eccentricity of the slider-crank mechanisms there no dead positions when the door is at its closed position.
STEP files of this video:
www.mediafire.com/file/cju5h5v...
Inventor files:
www.mediafire.com/file/44bl0q5... - วิทยาศาสตร์และเทคโนโลยี
Parabéns Líder!!! Fantástico suas simulações de projetos!
Obrigado por compartilhar!!!
From Brazil - São Paulo.
Thank you for your comments.
Greetings from Vietnam.
might want to put some springs on those hinges, but otherwise, should work well.
Notice tiny detail of doors set forward on their end pivots? Means Lines of compression forces attempting to open shut door, are slightly offset from line between end pivots. Provides a little force to push hinge away from opening.
Would still probably benefit from spring etc!
Cảm ơn bác thắng. Nhờ bác mà con vận dụng đc nhiều thứ trong ngành của con
You do a very valuable and noble job by sharing your knowledge like this, many thanks.
Ideos como estos deberían tener 100 millones likes
If your door goes completely straight you may have trouble starting the opening process with this mechanism, because you will just be pushing along the length of the door
At the closed position of the door there is an offset between the moving direction of the violet sliders and the joints between the door panels so the slider motion can open the door.
That's so satisfying!
This is a good ideas. Thank you somuch.
I think you can apply the same system on double pocket doors
you are my inspiration ^_^
Wonderful
Ingenious
Ben mekanikçi değilim, ancak mekaniği seviyorum, bu tür animasyonlar videolar da çok güzel fikirler veriyor, emeklerin için teşekkürler, inşallah emeğinin karşılığını 1000 misli ile alırsın
Thank you for your kind comment. It encourages me a lot.
i love it - thank you!
very useful...
Superb👍👍
perfect ❤️👍
Enjoy and do it
This would be great even without the motor cause if you replace the motor with a pully then when you open one side the other side opens with it in unison.
Subscribed 🖒
Nice
I thank you for your work.
What program do you make the items in?
Do you have a library of gears and or small gear boxes that I could download and 3D print. I would really appreciate them.
He uses Autodesk Inventor to create these animations/models
It's Autodesk Inventor.
Library: not available.
thang010146 what do you mean sir its not available
Si da sci guy inc ask me about a library of gears and or small gear boxes.
My answer: I don't build it.
Been looking f ur vid, trully i forgot ur name n also didnt subcribe,now i sucribe ,love ur work..👍😁
Thank you.
Oh so that's how these work, interesting.
hello, I would like to ask you to put a diagram a system to automatically stop a machine that works according to the number of turn I want
Please see 6 mechanisms on pages 120 - 121, Part 1, my book "2700 animated mechanical mechanisms". Link to download:
www.mediafire.com/file/6db2ju5ck75ce6x/2700AMMePDF.zip
Good
Can you say what is the degree of the freedom of the mechanism please?
The mechanism has 1 DoF.
Only one motor used for controlling it.
Ap es drgin kes app SA karts ho
Well not so good, missing pulling rod to take inner doors out of position because force of cables will just produce force towards the doors and nothing will happen. It will just brake the cable or some other part, that's why you need pulling rod to take inner doors out of line.
Sir how could we do the single motor double door opening mechanism without cable but using just motor and some as
And some arms*
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Is this system for sale? I need something like this for 4 exterior doors I bought for a garage opening.
Sorry, I don't know. I have just animated it.
thang010146 Ok, thank you.
Не проще актуатор применить?
It will not work. The cable must be on opposit side to hinges/fold and cantilevered out a bit to give tilting force.
@@autogyro333 it looks like the pivot points on slider and hinges are in a straight line and will give nada turning force to open the doors
Which software used for creating this animation??
All videos in this channel are made in Autodesk Inventor, Dynamic Simulation.
How would we do the same for a vertical bifold window? please help out.
@thang010146
I will try to make an animation for that.
@@thang010146 Yeah I have a jury soon it would be really helpful if I could understand it soon. Is it possible that I can mail you the details and you can explain me?
My email:
thang010146@gmail.com
this is automatic door
of thang 010146 Brother/ Friend
which software is it? render style isnt familiar to me. inventor maybe? anybody know which software is this.
It's Autodesk Inventor.
thang010146 thanks for the reply. Is this mechanism working. Because i suppose mechanism need vertical forces to the hinges so could begin the motion.
How many times have you answered the question about using the cad?)))) I noticed that almost every video has such questions).
AGazo here is youtube that is so normal ;)
Just check the channel description you heathen
Как у нас в трамваях двери
Menuju: "berpikir di luar kotak"
Ahmed towaf
Так никогда не сложится и не разложится. Есть конструктивные ошибки.
Конструкция не рабочая!
Quien fue el bruto que diseño esto, nunca estarian las 2 abiertas y nunca estarian las 2 cerradas
Files?
STEP files of this video:
www.mediafire.com/file/cju5h5vf5286zck/FoldingDoorCableSTEP.zip
Inventor files:
www.mediafire.com/file/44bl0q52o70qqja/FoldingDoorCableInv.zip