Push to turn 90 deg.
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- เผยแพร่เมื่อ 18 มี.ค. 2022
- This video has an error:
There must be a second spring placed between the yellow and green parts (in the hole of the green part).
STEP files of this video:
www.mediafire.com/file/lo3cig...
Inventor files of this video:
www.mediafire.com/file/e6dwnx... - วิทยาศาสตร์และเทคโนโลยี
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i used to be that annoying kid who would repeatedly click their gel pen, just staring at how there's a piece rotating in one direction - never thought i'd see an actual application for this
reminds me of click pen mechanism. great work as always
Thank you for making this i couldnt have come up with it for myself. I am using this concept for a revolver.
Glad you like it.
Great design!
I think this ( ur ) design is very use full in industries
Very good!
nice work!
Izin nyimak mas Bro..
About a week ago ,i used same macanism in a project , that converts linear clicking motion to rotating lead screw this mechanism compressed fluid in piston cylinder arrangement and injecting it through narrow opening . But it will failed to rotate. it requires high rotational Torque at output. To overcome this I increase spring force and reduce the rotating angle per click but it doesn't work.
I forgot to say "thank you" for your creative ideas. These videos are very helpful for me.
Increase the lead angle.
Great video. I was wondering what is pushing the green piece during the retraction after it comes out of contact with the yellow piece? Thanks.
The yellow piece is always in contact with the green piece.
I noticed the same thing. The two parts are in contact all the time but when the yellow part pushes against the green part, the green part cannot be pushed back. Adding a second small spring solves the problem. Similar to a biro, the green element can be brought into its original position so that the yellow element slides into its original position under the green one.
In this video you can see at minute 3 how the second spring works: th-cam.com/video/MhVw-MHGv4s/w-d-xo.html
This 90 degree turn happens as interrupted motion (2 steps for 90), but i'd like to have continuous one. Is there similar mechanism that does the whole 90 degree turn on the press so there would not be this "remaining" angle left to the moment when you stop holding the button?
Please watch:
th-cam.com/video/ZNixi2MhCGw/w-d-xo.html
I want to use this with my 3D printer. I especially liked this design because it uses only one spring as opposed to clickable pens. From watching many many times, very carefully and slowly, I think this design may actually need 2 springs too. I think that after the yellow part is fully engaged with the blue part, there is nothing to cause the green part to keep traveling, to get into the state which is read for the next click. I think you would need to pull on the green part, or else add a spring. I could be missing something though, does this seem right?
After the yellow part is fully engaged with the blue part, you have to push the green button to start a new working cycle.
So the name of this video is "Push to turn 90 deg.".
@@thang010146 I think I misspoke there, after the yellow part is fully engaged with the GREEN part, and then moves a little to rest against the end of the blue part, I don't see how the spring causes further motion. It seems like the action would stop at that point. The spring is pushing the yellow part into the blue part, but motion is prevented.
The animation shows the green part continuing to move, but I don't think anything is applying a force to it.
@@benhorner8430
You are right. There must be a second spring placed between the yellow and green parts (in the hole of the green part).
Thank you for pointing out my mistake.
I am FDM printing your 90 degree design and it does index, however I need to pull the knob back to reset. Is there a fit or spring problem? Thank you
Could you make the spring stronger or pour a few drops of lubricant on the internal parts?
hello, may i know the materials used?
Plastics.
Is it possible to make it turn 90 degree's one way one first click, then turn back 90 degrees with the next click? thanks
I will try to build one for you.
Please see:
th-cam.com/video/py-nkJQrFUM/w-d-xo.html
I would like to buy this device, could you help me find it?
Sorry, I can not help you. This design come from my imagination, not available on the market.
Can this be done for 60 degrees instead
Yes, you can modify it to get 60 deg. rotation.
The diameters of the yellow and green parts should be larger to increase the strength of the small details.
Thank you so much! It's what I've been looking for
Could you share the drawing
Links to download CAD files of this video have been added to the video description recently.
I'm subscribed to your channel, which I like a lot. I have a mechanical project where I'm not finding the ideal solution. Could I
send you an email so you can give your opinion? Thanks.
My email:
thang010146@gmail.com
I will help you if I can.
Not sure if you’ll read this but here’s a few video ideas for tomorrow.
Power wash hose
Power wash machine
Impact ratchet & drill (impact & hammer)
[how the anvil & striker creates torque to undo a vehicle tire nut]