iris shutter mechanism 3d models

Of course it's possible to engineer the drive mechanism differently, and I encourage anyone to do that if you desire a different type of drive! This was the quickest way for me to get it running. My idea right now to make it dual axle drive is to...

The Boom 3 from Logitech/Ultimate Ears uses a charging docking mechanism on the bottom. A dock from Logitech/Ultimate Ears is available. It contains one LED (to show the charging status) and a micro USB connector. The “magic” behind the charger is...

The entire sieving apparatus assistant In order to maintain the quality of the product, it is crucial to use the whole sieving mechanism efficiently. This ensures that any unwanted particles are separated from the desired output. Thus, using the...

It will require a lot of modification, mechanical ingenuity, plenty of airsoft teching experience and general DIY'ing patience. The base of this gun is the Classic Army M132 HPA powered microgun. The first thing we need to do is disassemble the gun...

The other can just be pressed onto the 1/8 inch shaft. Any files with an X2 or X3 require 2 or 3 of the parts. The file board_carrier_top.stl has to be printed with supports. The file axle_8mm_X2.stl has to be printed with 100% infill on the threaded...

The folding mechanism works as expected:This is how the part looks in the context of the original simple black plastic when printed with metalic Galaxy Black PLA prusament:Final look at the repaired headset on my charging stand, with sad broken...

I would be very interested how the mechanics work out on different priters, so pleas give me some feedback. *Wall Toppers These are flat pieces to cover the studs on the top of the walls. ...As the blocks, they are all one stud wide, but come in...

from white to dark grey on a white wall.However, cheap PLA can be used for the wall bracket (bracket) without any problems, as the only thing that matters here is the look and there is no mechanical printing.This is what the files "Brackets 1-3" are...

So, for his next birthday I took  athey's Small Hinged Treasure Chest and applied the following upgrades:Added a lock mechanism. Of course it is the most basic lock possible with only one possible key and picking it is trivial, but it is...

Such mechanisms are available on aliexpress. I chose a “laser head adjustable module mounting frame" from seller TWO TREES Official Store. That’s a z-axis with linear bearing rail. It was modded slightly (https://www.thingiverse.com/thing:5206001)...

I have found out of experience any many prototypes with my HEVO that this little mechanical indulgence is well worth it in terms of longevity.Printing1.All parts print without supports. There are some sacrificial layers across some holes to help...

So far, the grenades that I use myself, each equipped with an M140 and an M150 spring, have lasted about 100 throws and show only minor signs of wear on the body, but due to their shape not on the mechanical parts that carry the BBs and open the...

This is an updated version of the [Flip-Clock](https://github.com/iz2k/flip-clock), with slight modifications on the split-flap mechanics and integrated electronics. This device has been designed for DIY hobbists and can be manufactured for 100$ BOM....

However, due to the mechanism that keeps them in place, it might feel a little hard to get them off again. That's why I also upgraded the design to be more lid-friendly by adding small indents at the inner walls. Try these, if you know you will need...

More importantly, it can rotate easily as the dremel is threaded into its mount, and it is mechanically simple. Disclaimer - I chose the air tube diameter to match the overall area of the largest pair of the 3 pairs of vents on the dremel body. That...

As for all mechanically functional parts, I do recommend to use PETG.As an homage to Prusa for hosting this site for free and for being a great company in general, I have printed one vice in the typical Pursa colors orange and black.I have printed...

While the gasket is optional, I just do not feel comfortable with any moving mechanical part attached to plastic without a gasket. But that's me, do what you want. I also want to add a quick note about printing with TPU if this is something you are...

(Model labeled "v0.8.7L") v0.8.7 April 2: Text embossed instead of debossed to avoid (too) thin walls at locations of text v0.8.6 April 1: Redesigned clamping mechanism: tapered walls for rigid claming and rubber ring now only for sealing. Adapter is...

The process of adaptation presupposes that practical aspects of printing the model using the DLP/SLA/LCD technology are taken into account, and the model's scale and cutting are chosen to ensure an optimum result of printing.3D PRINTING...

... at .15mm layer height.</p> <p>Here's a video of the toy with some details. The video has a lot of assembly photos at the end. If I missed a file or some other detail, let me know and I'll try to fix it. Good luck, Rick Category: Mechanical Toys

### Improvements over SlantSpool: * Snap-lock mechanism to keep the two halves in place. * Tie-wrap slots to aid removing and installing refill coils. * No large gaps in the hub, the better to wind your own spool if needed. * Parametric design. ...

If some sort of mechanical fixture is desired for reinforcement, there are two options. a. For bolts, poke a hole through the belt from the inside using the witness holes. Either use a drill bit, or a hot needle, soldering iron, etc. Fasten the...

This polyhedral mechanical puzzle was invented in 1971 by Naoki Yoshimoto, who discovered that two star-shaped rhombic dodecahedrons could be assembled into a cube. These two dodecahedrons allow the cube to be divided into two equal parts. ...

Similar to the rain gauge, it is a mechanical part. Wind directions are measured using either 8 reed contacts, or an magnetic angle measurement sensor. Wind speed is measured by a single reed contact closed every time the anemometer wings do a full...

I have found out of experience any many prototypes with my HEVO that this little mechanical indulgence is well worth it in terms of longevity. Printing 1.All parts print without supports. There are some sacrificial layers across some holes to help...

PLA), leading to mechanical failure of the turbine at high RPM. Limit the runs to a few seconds. - Wear safety glasses and gloves while operating. - The operator of this turbine (i.e. you) is responsible for the safety of bystanders. - Don't...

At high speeds, the grease will give you too much rolling resistance.If you happen to have bearings with rubber seals instead of sheilds (like me) remove the rubber seals to reduce the rolling resistance.Lubricate the gears with a little light grease...

FeaturesFully parametric round or n-gonal container.&nbsp;Walls and cover top can be either solid, with square holes, or with straight triangle holes.Can add an inner "brim" or "overhang", which in turn allows the use of a flexible sealing...

Do a rough size estimation, remove hot end, insert the cut bowden tube, re-affix the assembly onto the direct drive mechanism with the bowden fed into the hole, then trim excess in an upside-down "V" shape to match the two extruder gears. Remove the...

(eg, a bellow amidst, 2 bellows amidst and to crown or mast, bringing total of 3 extra sails under the control o 1 rope) This is ofcourse all to complicated on an RC yacht, BUT a rigging onshore as an option could have a bellow sail or 2 rigged for...