Скачать с ютуб 3D printed 4-speed gearbox with actual shifting operation : ３Dプリンターで作成した 実際に動作する４段変速機の模型です。 в хорошем качестве

3D printed 4-speed gearbox with actual shifting operation : ３Dプリンターで作成した 実際に動作する４段変速機の模型です。

Students these days are accustomed to seeing elaborate 3D animations, so they do not eagerly look at animations created with 3D CAD to understand the mechanism during their studies. Therefore, we have created an operating model that they can actually touch and experience the gearshift. This time, we created an operating model of a constant mesh 4-speed gearbox using a thermal fusion 3D printer and commercially available parts at a home improvement store. The upper right is the engine input side and the lower left is the propeller shaft output side. Since this is an educational work to learn the principle of operation, various parts have been omitted, but please pay attention to the operation of each part as you watch. コンスタントメッシュ方式の４速変速機を３Dプリンター製動作模型として作成しました。右上がエンジン入力側、左下がプロペラシャフト出力側です。動作原理を学ぶための教育用作品なので色々省略していますがご容赦ください。