High precision fixture parallelism universal testing machine

High precision fixture parallelism universal testing machineUsed for static performance testing and analysis of metal and non-metal (including composite materials) under normal temperature and high and low temperature tensile, compression, bending, shear, peeling, tearing, load holding, relaxation, reciprocating, etc. It can automatically obtain test parameters such as ReH, ReL, Rp0.2, Fm, Rt0.5, Rt0.6, Rt0.65, Rt0.7, Rm, E, and can conduct tests and provide data according to domestic and foreign standards such as GB, ISO, DIN, ASTM, JIS, etc.

High precision fixture parallelism universal testing machinePerformance characteristics:
The gantry structure frame is mainly composed of a base, two fixed crossbeams, one moving crossbeam, four columns, and two lead screws. The machine has a beautiful appearance, good stability, high rigidity, high control accuracy, high work efficiency, low noise, and is energy-saving and environmentally friendly. It provides a comprehensive guarantee for testing non-metallic and biological materials with small loads to high-strength metals and building materials with large loads, and can perform high-precision testing repeatedly. Its performance is particularly outstanding in low-speed control and high-speed return.

Local features:

1. The horizontal beam should move up and down by 100mm with a runout requirement of within 0.02mm.

2. The concentricity of the fixture cannot exceed 0.05mm.

3. The flatness requirement for the fixture is 0.01-0.03mm.

4. The parallelism requirement for fixtures is 0.01-0.03mm.

5. The effective stroke of the testing machine is 300mm

6. Experiment * Outer diameter of Ø 260mm

High precision fixture parallelism universal testing machineIn the fields of aerospace, automotive parts, building materials, etc., high coaxiality equipment can significantly improve the reliability of testing data for composite materials and materials sensitive to eccentricity, and assist in research and quality control.

High precision fixture parallelism universal testing machineTechnical Specifications:

1. Product specification: HY-5080

2. Accuracy level: Level 0.5

3. Load: 50KN

4. Effective force measurement range: 0.1/100-100

5. Test force resolution, load ± 500000 yards; There is no distinction between internal and external, and the resolution remains unchanged throughout the entire process.

6. Effective test width: 600mm

7. Effective experimental space: 800mm

8. Test speed: 0.001~500mm/min (adjustable arbitrarily)

9. Speed accuracy: within ± 0.5% of the displayed value;

10. Displacement measurement accuracy: within ± 0.5% of the displayed value;

11. Deformation measurement accuracy: within ± 0.5% of the displayed value;

12. Stress controlled rate range: 0.005%~6% FS/S

13. Stress controlled rate accuracy: When the rate is less than 0.05% FS/S, it is within ± 1% of the set value; When the rate is ≥ 0.05% FS/S, it is within ± 0.5% of the set value;

14. Strain control rate range: 0.002%~6% FS/S

15. Strain control rate accuracy: When the rate is less than 0.05% FS/S, it is within ± 2% of the set value; When the rate is ≥ 0.05% FS/S, it is within ± 0.5% of the set value;

16. Constant force/displacement/deformation measurement range: 0.5%~100% FS

17. Constant force/displacement/deformation measurement accuracy: When the set value is less than 10% FS, it is within ± 1% of the set value; When the set value is ≥ 10% FS, it is within ± 0.1% of the set value;

18. Test bench lifting device: fast/slow speed control, can be inched;

19. Test bench safety device: electronic limit protection

20. Test bench return: Manual can return to the initial position of the test at high speed, and automatic can return automatically after the test is completed;

21. Test automatic parking with fixed time, test automatic parking with fixed deformation, test automatic parking with fixed load

22. Overload protection: Automatic protection when the maximum load exceeds 10%;

23. Automatic diagnostic function, regularly checks the measurement system and drive system for overload, overvoltage, overcurrent, overload, etc., and immediately protects in case of abnormal situations

24. Power supply: 1500W

25. Host weight: 850kg

26. Power supply voltage: 220V (single-phase)

27. Host size: 1000 * 520 * 1860mm