Rotary pencil shaperner 3D print model

cgtrader

Idea is that of a portable pencil sharpener for precision craftsmen.For optimal performance, the project evolved into a cutting-edge pencil with an ergonomic scroll wheel.Simple as it sounds, maintaining a pencil without interruption requires an efficient solution.With a rotating mechanism and press-to-turn function, the pencil remains stable even when the sharpening blade is pressed into action.This feature eliminates backfalls from accidental pressure, allowing users to work efficiently.The pencil sharpener is mounted on a small receptacle with a side opening for effortless use, featuring dimensions of 16x11x26 mm (0.62x0.43x1.02 inches). The compact model accommodates pencils of 8mm diameter. The product information can be found here: pencil shaperner amzn.eu/d/4OHDoVS with code EAN 3457708511524 For best results, the parts are precision spaced:-the gear and body with a spacing of 0.2 mm on diameter and 0.1 mm in supports.-the pinion and pinion support is set at 0.1 mm along the axis.-ramp design includes a precision gap of 0.05 mm between the body, pinion, and rail.A visual guide outlining assembly steps and component naming can be found in attached images.Enjoy the 3D printing experience with the following settings:Extruder temperature set at 200 ° C Bed temperature maintained at 55°CLayer height is optimized at 0.2 mmBuild setup uses vertical shells with perimeter count at threeHorizontal solid layer tops and bottom counts both set to three Fill density reaches 20%Solid fill is prioritized perimeters, achieving a speed of 40 mm / s.