AUTOMATED METER OF OUTPUT CHARACTERISTICS OF HELICAL SPRINGS Russian patent published in 2017 - IPC G01L3/10 

FIELD: measuring equipment.

SUBSTANCE: invention relates to measurement equipment and can be used for quality control of springs production stages. Automated meter of output characteristics of helical springs is characterized by that it includes step motor 20, output shaft 21 of which is connected with input shaft 5 of a measurement unit, which is installed on support 25, module 19 of step motor 20 control, module 18 of the process control, the input bus of which is connected to output bus of recorder 9, the output of which is connected to the first input of module 18 of the process control, the second input is connected to the output of comparator 12, and the first output is connected to the control input of key 16, the second output is connected to the setting input of integrator 17, the third output is connected with the setting input of analogue-and-storage unit 10, the fourth output is connected to the starting input of analogue-to-digital converter 8, and the output bus is connected to the input bus of module 19 of the step motor control, the output bus of which is connected to the input bus of step motor 20.

EFFECT: technical result is improvement the operation efficiency, simplification of setting the spring twisting step-by-step angle during the control and simplification of the control process and processing the results.

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