GrabCAD 模型信息
Hybrid Cam Mechanism to draw a Circle · 模型 261671
This 3D model demonstrates a 1-DOF (Degree of Freedom) mechanism that converts a single rotational input into a circular motion through a combination of 2D and 3D cams. 2D Cam (Y-axis): Generates a sine wave displacement. 3D Cam (X-axis): Generates a cosine wave displacement. Mechanism: By synthesizing these two harmonic motions, the system physically realizes the trigonometric identity where the combination of sine and cosine functions results in a perfect circle.
- 格式
- STEP / IGES、Rendering
- 分类
- Educational、Machine design、Robotics
- 标签
- mechanism、drawing machine、cosine、sine、circle、cam
- 数据更新
- 2026-10-31T09:15:07Z