mechanical counters 3d models

93398 3d models found related to mechanical counters.
Smooth Gravity Spoolholder, Rock-On Edition 🤘
Smooth Gravity Spoolholder, Rock-On Edition 🤘
prusaprinters

Even with the revised Frankenstrat Sides (see changelog) the pulling/rewinding force of the mechanism is not strong enough to pull the filament through narrow pass-throughs and/or long stretches of passive Bowden tubes. This is largely by design as...

Wall Mount Headphone Holder with Cable Management Spool - VERSION 2
Wall Mount Headphone Holder with Cable Management Spool - VERSION 2
prusaprinters

Due to the ground up redesign though, this is not a direct remix of those designs. This 2nd version includes a cable reel which has a ratcheting mechanism to keep the spool from unwinding. To use it, first half the cable and put the center around the...

Gyroman
Gyroman
prusaprinters

It mechanically couples a spinning gyroscope (thru some gearing) to a pair of feet that stomp up and down. When one foot goes down, the body actually lifts up and then starts to precess clockwise. Then when the other foot comes down the body lifts...

Safe box - 3 digit combination
Safe box - 3 digit combination
prusaprinters

You should now be able to turn the knob and unlock the mechanism.Test your combination by unlocking the mechanism without looking at the disks. ...You can follow these instructions if you don't know how to :...

Universal 3D Printer Smart Enclosure - (Backup/Duplicate)
Universal 3D Printer Smart Enclosure - (Backup/Duplicate)
prusaprinters

https://www.thingiverse.com/thing:2862044 ***NEW 2019: Custom Mechanics BOM calculator. Easily input required internal size and it will automatically calculate overall enclosure size, internal enclosure size, number and type of extrusions and...

DDG Wind extruder V6 Idex Tenlog D3 PRO
DDG Wind extruder V6 Idex Tenlog D3 PRO
prusaprinters

DDG Wind extruder for Tenlog TL-D3 Pro, you can find all you need to change your printer, manual, printed parts and bill of materials.With this mod you have mechanical leveling of the second extruder. It make with a screw in the second...

Bolt Action Air Rifle with Shell Ejection (CO2 Powered)
Bolt Action Air Rifle with Shell Ejection (CO2 Powered)
thingiverse

Magazine fed with shell ejection mechanism DISCLAIMER: By downloading these files, you agree that I shall not be liable for any damage, injury or harm resulting directly or indirectly from the use of these files or instructions. Always be safe and...

Single motor 2 function steerable IR controlled Robot
Single motor 2 function steerable IR controlled Robot
thingiverse

The most difficult part of the assembly is the ratchet axle mechanism. The 57 MM 1/8 inch brass rod is mounted permanently to the right wheel. I pressed it on with a drill press for exact alignment but I've also made one by tapping it in with a...

Cup Holder (Slides Under Desktop or Tabletop)
Cup Holder (Slides Under Desktop or Tabletop)
thingiverse

Please note as part of your installation plans that the cup holder part inserts from behind, not from the front, to allow the stopper mechanism to exist, so you'll need to leave enough room for that. Design Notes: This design went through about 9...

Spring-powered 12lb Whitworth rifle toy
Spring-powered 12lb Whitworth rifle toy
prusaprinters

Note that the force of the hammer will push the barrel downward, so to ensure your elevation is set correctly, push down gently on the front of the barrel until the elevation nub stops it against the screw. Using the tip of a finger, flip the hammer...

Magnetic, Low-Profile, Floating Head, Quiet Door Catch
Magnetic, Low-Profile, Floating Head, Quiet Door Catch
prusaprinters

There is enough grab to be stronger, and to hold the housing in place, compared to the pull of the magnets of the floating and fixed heads.For the mechanism to work properly, it is important to arrange the magnet arrays properly, in terms of their...

No MMU Babysitting! (NoMBa)
No MMU Babysitting! (NoMBa)
prusaprinters

While I was at it I also removed the whole magnet-lever-filament-sensor-mechanism not required by the MK3s+MMU2s. This allowed for an additional servicing hole from the left extruder side.</p><p>The FINDA on the other hands was prone to false reads...

Kriss Vector
Kriss Vector
thingiverse

It does not have a blowback slide, instead it has a T-shaped cocking handle on the rear.[14] As TDI, KRISS also announced a 12-gauge shotgun called the MVS and a .50 BMG heavy machine gun using a double Super V mechanism called the "Disraptor,"[15]...

Enigma encryption device
Enigma encryption device
cults3d

This second rule reduce the machine's behaviour complexity while, ironically, increasing its mechanical one (such accidents append with the kriegsmarine's version which extra rotors made the next rotor rotate twice when they made a full turn:...

Tingkat - Creality K1C HEPA and Carbon Filter Air Scrubber
Tingkat - Creality K1C HEPA and Carbon Filter Air Scrubber
prusaprinters

The previous mounting mechanism (to the base of the Creality K1/K1C) allows it to slide toward the front or back of the printing chamber. However, it resulted in minor shifts over a period of time.New shroud lid to “catch” the air blown over by the...

Samsung Galaxy Note 4 - 360 pictures
Samsung Galaxy Note 4 - 360 pictures
prusaprinters

Vertically you place the phone in such a way that the camera lens is above the pivot point under the frame. The pivot point will need to be sanded to give it a tight fit. The "foot" is made specifically for a Hama tripod with a locking mechanism. If...

m203 v2 functional airsoft 40mm grenade launcher
m203 v2 functional airsoft 40mm grenade launcher
thingiverse

The first item i redesigned was the barrel release mechanism (spring switch) so you can operate it with gloves... you can use this part with the original version with a simple modification to the SafetySwitchSurround (see below) I also changed...

Ambulance Service In India
Ambulance Service In India
grabcad

With its rich wellbeing and health services, Kolkata might measure up to the principles in the advanced worldhttps://www.dialaids.com/ambulance-serivce-in-kolkata.htmlFast Ambulance Service in BangaloreAmbulance Service In Bangalore is an amazingly...

Cat Food Can Towers
Cat Food Can Towers
prusaprinters

 It provides an innovative mechanism for removing the cans from the tower.Needed EquipmentA well-tuned printer (bottom connectors might be very snug or have issues if your printer is not very precise). 3 oz cat food cans.Printer capable of printing...

Rubber Band Gun remix² 5 shots
Rubber Band Gun remix² 5 shots
cults3d

- Reliable mechanism with reduced risk of bands getting snagged. - Easy printing and assembly, using clips that do not rely on perfect tolerances (no screws, glue, nor dowels). - Some extra styling inspired by the 1911. This is about the simplest...

Rotary Axis for Laser Engraver
Rotary Axis for Laser Engraver
cults3d

Rotary Axis for Laser Engraver Laser Engraver Project Laser Engraver Update Laser Blowing System Rotary Axis for Laser Engraver This mechanism will help in working with a laser engraver when processing of cylindrical surfaces is required. It is...

Customizable Tool for Handling and Orientienting Magnets
Customizable Tool for Handling and Orientienting Magnets
grabcad

**************************************My name is Joey Fisher, and I am a PhD student in Mechanical Engineering at Penn State University. After graduating, I am interested in working either as a university professor where I will teach additive...

Laser Engraver Mega Update
Laser Engraver Mega Update
cults3d

In terms of mechanics, there was also one change, seemingly a trifle, and nevertheless it is very important. The bearings I originally used were roller bearings to tighten the X carriage belt and they rattled a little. I replaced them with MR63ZZ by...

FRC Motor Mounting Template
FRC Motor Mounting Template
grabcad

I am a mechanical engineer in the defense industry, but my entry does not come from my official job. In my spare time I am a mentor for a high-school robotics team participating in the FIRST Robotics Competition (FRC). I have been involved with this...

Curta Type I
Curta Type I
grabcad

The nines' complement math breakthrough eliminated the significant mechanical complexity created when "borrowing" during subtraction. This drum was the key to miniaturizing the Curta.His work on the pocket calculator stopped in 1938 when the Nazis...

Redesigned SPM with RPI control system
Redesigned SPM with RPI control system
thingiverse

These parts from the original plusalphaDesign build were: - Gear Level 1 - Gear Level 2 - Gear Level 3 - 90deg Link : 3ea - Link Level 1 - Link Level 2 - Link Level 3 - Link Pin : 3ea - Stack Pin - Stage Pin : 3ea Changes The main mechanical changes...

Five colour set of 100 card (Commander) geared deck box with magnetic latch
Five colour set of 100 card (Commander) geared deck box with magnetic latch
cults3d

There is also a detent mechanism to lock it in the open position. Previous Updates: May 2020 update: - Universal dimensions – 75mm depth to fit both single or double sleeved Commander decks. - Includes double or single magnet door options. I've...

Black 100 card (Commander) geared deck box with magnetic latch
Black 100 card (Commander) geared deck box with magnetic latch
cults3d

There is also a detent mechanism to lock it in the open position. Previous Updates: May 2020 update: - Universal dimensions – 75mm depth to fit both single or double sleeved Commander decks. - Includes double or single magnet door options. I've...

25W Explosion Proof White LED Indicator Light- C1D1-2 - C2D1-2 -Aluminum Housing- 9-60VDC - 10' Cord
25W Explosion Proof White LED Indicator Light- C1D1-2 - C2D1-2 -Aluminum Housing- 9-60VDC - 10' Cord
grabcad

An adjustable surface mount mechanism allows operators to control the direction of the beam by tilting the unit towards the desired target.LED Benefits: Unlike gas burning and arc type lamps that have glass bulbs, LEDs have no filaments or fragile...

25W Explosion Proof Red LED Warning Strobe Light - C1D1 - Magnetic Mount - Aluminum - 9-60V DC
25W Explosion Proof Red LED Warning Strobe Light - C1D1 - Magnetic Mount - Aluminum - 9-60V DC
grabcad

An adjustable magnetic trunnion mount mechanism allows operators to control the direction of the beam by tilting the unit towards the desired target.LED Benefits: Unlike gas burning and arc type lamps that have glass bulbs, LEDs have no filaments or...