Dongguan YiZhong spring Hardware Products Co Ltd started production since 2004 in the spring, spring manufacturing process, in order to ensure the quality standards and even beyond the spring to the same industry, spring testing machine is our chips, then the spring testing machine is how classified?
Classification of spring testing machine according to the completed test, loading method, measurement and test force size classification.
1 spring testing machine according to the classification test can be done for the static and dynamic two. Spring testing machine static torsional type (vertical and horizontal clamping fixture two), pull type (platform type, dial,singular explicit, explicit, dual screen display); spring testing machine dynamics of the Raya fatigue type (high frequency fatigue, low cycle fatigue) and torsion fatigue type.
2 according to the load classification:
Type: manual mechanical transmission, manual loading.
Electro-hydraulic type: hydraulic drive, electric system load.
Electromagnetic type: produced by electromagnetic resonance force loading.
Electric pneumatic, electric system load.
Automatic control type: mechanical transmission, the automatic control system of loading.
3 according to the measuring method of classification:
Simulation and measurement: usually the dial indicator or scale.
Digital measurement of electronic measurement, digital display.
Spring tension and compression testing machine to measure two parameters: the test of force and displacement. Generally considered: magnetic encoder test force measurement, displacement measurement ofelectronic simulation called singular explicit, test force and displacement for the electronic measurement calledan explicit.
4 according to the size of the test force classification:
Small load testing machine: 2000N.
In the load test machine: 2000N-50KN.
Load testing machine: 50KN above.