ANSM automatic torsion spring testing machine


Main uses and scope of application

The ANSM automatic torsion spring testing machine is made according to the technical requirements stipulated in the national standard JB / T7796-2005. This instrument is mainly used for torsion-angle and angle-torque testing of various springs. It is a high-performance testing machine that can exert high-efficiency and labor-saving spring detection functions. It is widely used in spring manufacturing companies and various scientific research place.

Product features

  • 1,2,3,4,5 section load (angle) spring constant number automatic test, free angle measurement can be easily completed.
  • The automatic origin correction function completes the calculation and compensation of the load cell and machine material rigid structure deformation to ensure high-precision measurement.
  • Touch-screen man-machine conversational test condition setting input is more convenient and fast.
  • To facilitate the calculation and input of tolerances, after entering the tolerance percentage value, the system will automatically calculate the upper and lower limits.
  • As many as ten kinds of test types can not only meet the production measurement, but also meet the test of spring engineering design requirements.
  • Test load units are N.m,,
  • For easy operation, the measurement range can be freely converted into 5 test ranges.
  • Automatically correct the position of the load test plug gauge and rotary plug gauge through the turntable to obtain an accurate zero position.
  • The system is equipped with overload protection and emergency stop functions.
  • The system can be set to repeat the number of cycles for automatic testing by a simple operation.
  • With data printing function.
  • Rotary displacement control button, with 10 degrees, 1 degrees, and 0.1 degrees slow-motion rotation level, can accurately control the angle.

 Specification parameter table

model ANSM-1 ANSM-3 ANSM-5 ANSM-10 ANSM-20
MAX torque (N.m) 1 3 5 10 20
MIN torque display value 0.0001 0.0001 0.0001 0.0001 0.001
unit N.m,,
Test speed 1-1800deg / min
Manual rotation angle selection
Test product diameter
Test angle 7200deg
turn around
power supply AC 220V (110AC)
Dimensions (mm) 697 * 450 * 623
Weight (Kg) 120

Second, the overall product structure

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