Vacuum Cup Fittings Spring Buffer Strut MTE-FLEX Non-interference Ball Joint
1. Introduction and application:
- The spherical flexible buffer strut is provided with double-position upper and lower reinforcing springs, and the central spring and the universal ball joint are perfectly compensated.
- Height difference when handling workpiece;
- Handling very sensitive components without additional control requirements (e.g. glass sheets), it ensures that workpieces are set down gently;
- Handling very warped and naturally grown materials (e.g. dried wood) without additional technical control requirements;
- Use under harsh conditions;
- Highly dynamic handling tasks with short cycle times;
2.Structure

- Spring plunger with stainless steel plunger rod, brass guide sleeve with integrated sliding sleeve, both lower (5) and upper (1) damping spring
- High quality stainless steel protective mounting plate (2) to maintain system balance;With a central reinforcing spring (3) and a spring seat nut (4), the prestress of the center can be adjusted by a lock nut arranged on the spring seat nut module.
- Jointed mounting (6) available as an option (high quality steel and vulcanized bonded rubber)
- The powder coating mounting plate (7) is suitable for large-area grippers systems
3.Technology Data:
Type | Spring load rate | Spring pretension | Spring force | Vertical load | Weight | Operating temperature |
【N/mm】 | 【N】 | 【N】 | 【N】 | 【g】 | 【℃】 |
MTE-FLEX 25 HD1 G1/2-AG G3/8-IG | 3.828 | 25.6 | 73.5 | 3000 | 1450 | 0...80 |
MTE-FLEX 50 HD1 G1/2-AG G3/8-IG | 1.81 | 5.4 | 50.7 | 3000 | 1500 | 0...80 |
MTE-FLEX 75 HD1 G1/2-AG G3/8-IG | 1.072 | 36.9 | 77.1 | 3000 | 1550 | 0...80 |
MTE-FLEX 25 HD2 G1/2-AG G3/8-IG | 3.828 | 51.3 | 147 | 6000 | 2700 | 0...80 |
MTE-FLEX 50 HD2 G1/2-AG G3/8-IG | 1.81 | 10.9 | 101.4 | 6000 | 2800 | 0...80 |
MTE-FLEX 75 HD2 G1/2-AG G3/8-IG | 1.072 | 73.9 | 154.3 | 6000 | 2900 | 0...80 |
4.Design Data