Mechanism for changing UAV wing position
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- Опубліковано 1 жов 2024
- The beige electric motors turn the pink screws and make the green sliders move back and forth to deploy or fold the wings.
The orange wing is connected to the UAV fuselage by a revolution joint.
The green slider, violet connecting rod and orange wing create a spatial slider-crank mechanism.
The connecting rod has two spherical joints ( • Sphere joint having un... ).
The UAV flies vertically when wings are in folded position and flies horizontally when the wings are in the open position.
This video is made based on video
• PteroDynamics X-P4 Tra...
• Transwing by Tim White...
and the patent US 10,252,798 B2
STEP files of this video:
www.mediafire....
Inventor files of this video:
www.mediafire....
It can be made with even single actuator
A motor and a gear train to divide the power between the two screws.
@@thang010146 In that case wouldn't a single lead screw be enough?
Simple but effective design. Also ideal for aircraft carriers.
Pterodynamics' design. Pretty nifty
(0:46) I think there is a drawing error here. I think the ends of the 2 purple sticks (I'm color blind, maybe it's not purple) connected to the wing should be under the wing. According to this design, the wings try to open towards the bottom rather than the top. (or the ends of the purple rods closest to the camera should be on the top of the pusher arm)
At 0:45 and 0:48 the corner of the wing passes through the fuselage. I think the drawing needs a few revisions.
I like your work and follow it with interest.
Kind regards.
I checked whether there was a collision between the wing and the fuselage using Inventor software: there was no collision.
Amazing I will try making it
thanx
oooooo. now this I like watching!
Very nice
Wow😮
You have adapted the system currently used in navy planes to drones. It is not a new idea. But it is nice. Congratulations.
I just do animations of other people's designs.
Please read the video description.
@@thang010146 I’ve never seen you claim that they are your ideas / concepts. I believe your work in animating these mechanisms is wonderful because it helps us understand complex assemblies. Once more thank you Doctor .
how do you work out the angle of the hinge?
The hinge angle is 55 degrees obtained by the "try and adjust" method.
One linear actuator is redundant .
Actually, you were not the addressee of the comment. But I'm sorry if you were offended
No problem.
It looks like kind of drones
hi dir
İs it possible to design a mechanism if there is not any conflict in cad model modeled by solidworks. TX❤🎉
Sorry, I don't know.