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Spring testing machine

The torsion tester is a special instrument for testing springs. The seemingly simple springs are actually quite critical in production. Because most of the springs are the main components used on machinery and vehicles, after the springs are produced, they must pass rigorous testing before being used. Take the springs used in vehicles, if the springs installed in the vehicle have not passed rigorous testing, they will be installed on the vehicle. Performance without meeting the requirements. The consequences are often serious. Springs used for shock absorption, because of the decline in performance, make the vehicle out of balance and easily cause traffic accidents. The best spring testing machine on the market is imported from Japan. LED touch screen, full microcomputer operation. Can measure the length, force and spring coefficient of the spring. The program can be set in advance. Then the job of getting off is simple. Just put the spring into the test plate. Press start to measure automatically. The written program can be stored on a microcomputer. When in use, call it up in the clump. The number of test spring segments can be set to a maximum of 10 segments.
The main functions of the torsion test machine are torsional torque, the angle is digitally displayed, and the angle measurement uses an angular displacement sensor (optical encoder). It can automatically correct the angular displacement of the torque sensor. The machine also has peak hold, overload protection, stiffness calculation, Result printing, data query and other functions, manual loading, random selection of left and right, compact structure, simple operation, fast detection speed, the test specimen is placed vertically on the torque disc during measurement, and convenient clamping. The special program for spring detection designed according to national standards has high efficiency, complete functions and convenient operation. It improves the accurate measurement range of the measurement range from two aspects: mechanical principles and program software. It is suitable for batch detection and sorting of springs on the production line. The precision sampling inspection in the laboratory, the data and curves are dynamically displayed along with the test process. The curve can be reanalyzed, and the data corresponding to each point on the curve can be zoomed in, zoomed out and clicked. The force value, displacement, stiffness, curve and other data can be displayed. Form a standard test report for printing, with program-controlled and mechanical two-level limit protection.

Updated: 2019-11-4
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