Armillary phone holder 3D print model

cgtrader

Here is the armillary Mount for smartphone. Designed to be placed on a desk, this stand has a hole for a Kodak type screw (UNC 1/4", 20 tpi). Each piece is laid out for a comfortable 3D impression. We recommend using a layer height of 0.2 mm to maintain good accuracy. Socle: 1 part Exterior Gear: 1 part Interior Gear: 1 part Shaft Roller: 4 parts Exterior Roller: 2 parts Interior Roller: 2 parts Pinion: 4 parts Shaft Pinion: 2 parts Shaft Scroll: 2 parts Interior Bar: 1 part Interior Slide: 2 parts Exterior Bar: 1 part Exterior Slide: 2 parts Rod: 2 parts Claw: 1 part Claw Bouton: 1 part Inter-piece adjustments are calculated to obtain functions at each assembly. Here's a list of the different parts expected, personally obtained by sanding (grit 200 and 400). Socle, The diameters 12 mm receiving the shafts of the pinions must allow free rotation of the shaft. They're drawn at a diameter of 12.1 mm for a shaft at 11.9 mm. The 10 mm diameters receiving the shafts of the rollers must be tightened as they stiffen the base. They're drawn at 10.05 mm for a 10 mm shaft. The hole in the base has a UNC thread 1/4" 20 tpi (screw Kodak) for mounting on a camera tripod. Pinion, The diameter is drawn at 12 mm to tighten slightly on the shaft, ensuring drive by the key. Roller, They handle the gearplay. Those labeled outside go down the base and inside at the top. Their inside diameter is drawn at 10.2 mm to rotate freely on the 10 mm shaft. The bars, The diameter of the ends must rotate effortlessly on the gears. It's 7.9 mm for a diameter of 8 mm on the gears, with a center diameter measuring 7 mm and 7.3 mm respectively for free movement. The slides, The inner square measures 8.3 mm on one side, sliding freely on the bars whose square section is 7.9 mm. Two of the slides receive a connecting rod on the 12 mm diameter. Rods, Their hole diameter 12.2 mm splits on the diameter 12 of the slide. Claws, The rectangular slot fits perfectly at 5.1 x 15.5 mm on the rectangle 5 x 15 mm of the connecting rod. The hole in the middle of the base is threaded in UNC 1/4" pitch (Kodak screw). Very useful for watching videos or taking pictures. For phones up to 95 mm wide (3.75 inches). Assemble procedure: https://youtu.be/vyvOQzIrG2A More: https://twitter.com/fabricejeanpier