Traditional air springs fill compressed air into a sealed container, typically made of rubber, to form an airbag with ideal elastic properties. Based on the working principle of rubber airbag structure, the company's technology research and development department has developed a rigid cylinder block as an energy storage chamber for compressed air. Compressed air is used instead of mechanical springs to output displacement and force, and an air powered actuator has been invented, which has been successfully applied in valve regulation and switch control.
1. Use air springs instead of traditional mechanical springs.
2. The preloading of the air spring can be adjusted arbitrarily.
3. Air compression directly affects the piston area, resulting in high output force and mechanical efficiency.
4. The positive and negative effects do not require replacing the actuator, only changing the intake method.
5. The air spring has no mechanical fatigue.
6. It is allowed to use a gas source pressure of up to 0.7MPa.
7. For the same model, there are different output forces based on the preloading size, and different input gas source pressures can be selected to save energy and reduce consumption.
8. Small size and lightweight aluminum alloy cylinder.
| NO. |
Name |
Material |
| 1 |
Support rod |
A105 |
| 2 |
Pointer |
ANSI 304 |
| 3 |
stopper |
ANSI 304 |
| 4 |
Piston rod |
ANSI 304 |
| 5 |
Cylinder cover |
ZL101A-T6 |
| 6 |
Guide ring |
PTFE |
| 7 |
Sealing ring |
NBR |
| 8 |
Sealing ring |
NBR |
| 9 |
Guide ring |
PTFE |
| 10 |
piston |
ZL101A-T6 |
| 11 |
Lock nut |
ANSI 304 |
| 12 |
Cylinder body |
ZL101A-T6 |
| 13 |
Check valve |
ANSI 304 |
| 14 |
Manometer |
ANSI 304 |
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