PLA Spring Motor Demonstrator 2

本模型来自其它作者，喜欢机械的朋友，可以打印玩玩，本模型经过本人实际打印测试，是可以正常工作的，唯一存在的问题仅仅只是四颗螺丝太粗了，和螺孔无法对接。你可以更换螺丝或和我一样采用热熔胶进行固定。打印配置可直接使用本人上传的配置！以下内容是原模型相关说明： Descriptionhttps://www.instructables.com/PLA-Spring-Motor-Demonstrator-2/ Beschreibung des 3D-Modellshttps://www.youtube.com/watch?v=cxPHcMXsZnoPLA Spring Motor Demonstrator 2 is an updated Autodesk Fusion 360 design of my original PLA Spring Motor Demonstrator design of 5 years ago.The original PLA Spring Motor Demonstrator was designed as a "proof of concept" tool to test whether a 3D printed PLA spring could power a gear train and move a vehicle. As a result of that successful test, I was able to design a number of 3D printed PLA spring powered vehicles.This updated version has a 1 (drive) to 125 (driven) gear ratio in three gear stages and, as shown in the side by side comparison photograph, is slightly smaller than the original. And while not a requirement, I used Ultimaker "Tough PLA" for the pawl, spring and frames for additional strength and longevity.