Watt Governor 瓦特离心调速器

Watt Governor Model for Demonstrating Centrifugal Force and Gear-Rod Transmission

The original device was used to regulate steam input and is a milestone in mechanical automatic control;

In the model, steam input control is replaced with a “dial” to visually show the size of the centrifugal force.

Assembled dimensions are approximately 260*90*180mm.

瓦特速度调节器模型 用于展示离心力和齿轮、连杆传动

原装置为调节蒸汽进入量，是机械自动控制的里程碑；

模型将蒸汽进入控制，改为了“表盘”，以直观展示离心力的大小

组装后尺寸约 260*90*180mm 

• Simulates a double-ball centrifugal governor to demonstrate centrifugal force. 
• Input via high-ratio gear transmission 
• Linkage pushes the “centrifugal force gauge” for a visual display 
• The two balls in the print are filled at 75% to increase weight 
• Bushing design: Shaft printed horizontally, bushing printed vertically to ensure strength and improve smoothness, no extra lubrication needed 
• Bushings and sliders use random seams  
• 
  

Chassis, bushings, and support seats use PLA.  Others use PETG.  

A few supports and the pointer might need glue, and the main shaft might need some sanding.

• 模拟双球离心调速器，演示离心力
• 齿轮大比例传动输入
• 连杆推动“离心力表”直观展示
• 打印配置中双球使用75%填充增加重量
• 轴套设计，轴横向打印，轴套纵向打印，保证强度同时提升光滑度，无需额外润滑
• 轴套、滑块使用随机接缝

Non-3D-printed parts required:

1. M2.5*10 screws, 10 pcs 

2. M5*8 screws, 2 pcs (optional, used for weights) 

3. 608 bearings, 3 pcs 

4. 6806 bearing, 1 pcs 

非3D打印件需要

1、M2.5*10 螺丝 10个

2、M5*8 螺丝 2个（可选，非必须配重使用）

3、608轴承3个

4、6806轴承1个

Assembly instructions:

For the final step of adjusting the pointer’s direction, please adjust based on the tooth engagement of the back gear during installation.

组装示意：

最后一步指针的方向，请在安装时通过背面齿轮的咬合位置调整。