Spring tension tester
1. The Use
Gotoo spring tension tester is made according to the technical requirements stipulated by the national spring tension and compression testing machine standard, and can be applied to tension springs, compression springs, disc springs, tower springs, leaf springs, snap springs, sheet springs, compound springs, gas springs, mold springs, and shaped Test and analysis of tensile strength, pressure, displacement, and stiffness of springs and other precision springs.
The whole cycle test environment of the spring can be automatically controlled by the microcomputer, and a certain parameter of the spring can also be measured separately, and a test report can be printed out.
2. Min features
1) Each functional area adopts a modular structure;
2) Flexible operation, convenient use and convenient maintenance;
3) Using fieldbus technology, the test bench structure is simple;
4) The flexible and replaceable mounting cover facilitates the installation of various round springs;
5) Each test function has been successfully applied to the maintenance and repair departments of all metro vehicles across the country. The test rig has high reliability and stability.
3. Main structural composition
The test bench shall be mainly composed of input power distribution, hydraulic station, operation control unit, measuring unit, interface and conversion unit, industrial microcomputer system, compression spring device and rack.
4. Main technical parameters
|
1 |
Model |
GT-100 |
|
2 |
Input voltage |
AC380V (±10%) 50HZ Three-phase four-wire system |
|
3 |
Input power |
8KVA |
|
4 |
Input current |
AC 10A |
|
5 |
Load range |
100KN |
|
6 |
Effective stroke |
0-750mm |
|
7 |
Load resolution |
0.1KN |
|
8 |
Stroke Resolution |
0.1mm |
|
9 |
Hydraulic cylinder working pressure |
12MPa |
|
10 |
Displacement speed |
0.2 to 1.5 m/min |
|
11 |
Load test accuracy |
3% |
5. Equipment Photos
