腳踏動力鑽床之設計與教學應用

Designing and teaching application of the pedal-powered drill press

本研究旨在設計及製作一具使用腳踏作為動力來源之工具機，在此以鑽床為例，並測試及評估其可行性及實用性；學生能透過操作該鑽床，了解其機械結構的運作原理，並了解生活中有許多動力機具能透過改造以減少對於電力的依賴，刺激學生對於節能的想法。

This research attempts to design and to build a drill press, using pedaling as a power source, tests and evaluates its feasibility and practicality. Students can understand the principle of operation and the mechanical structure by operating the machine tool, learn that a lot of power tool in our daily life could be reconstructed to reduce the dependency of electricity and stimulate students' energy-saving thoughts.