I. Product Introduction

The microcomputer-controlled spring tension testing machine is manufactured in accordance with the technical requirements specified in JB/T7796-2005 "Technical Conditions for Spring Tension Testing Machines."
2. This type of spring tension tester is primarily used for testing the strength of various helical springs and elastic elements, i.e., to measure the test force of the spring under a certain deformation amount (or height), or to determine the height or deformation amount of the spring under a certain test force.

Two,Feature Introduction

1. The microcomputer-controlled spring tension testing machine consists of the main unit, control system, software system, safety assurance device, and (auxiliary equipment).
2. The frame is ensured with adequate stiffness and strength through finite element analysis; it boasts strong overload resistance. Key components are processed in a single setup on a machining center, guaranteeing the equipment's operational precision. The transmission system consists of synchronous toothed belts, precision ball screw units, and guiding sections, providing smooth operation. The drive system is powered by a Japanese Panasonic AC servo variable-speed controller and motor, offering a wide speed range and high reliability. Special structure load sensors are used to prevent spring imbalance from affecting test results.
3. Control System: The microcomputer-controlled spring tension testing machine is primarily based on a PC computer, utilizing PCI bus technology. It is equipped with a full digital test system control card, dedicated control software system, full digital control, integrating PCI adjustment, measurement amplification, screen display, data collection, and data processing into one, featuring high integration and being an advanced unit of domestic static control technology.
4. Microcomputer-controlled spring tension testing machine safety protection devices: overload protection for 10% over rated load, beam limit position protection, overcurrent, voltage surge protection, and overspeed protection.
5. Diverse testing methods:
Set the test force F, measure the deformation of the spring f.
Set the deformation amount f, and measure the test force F of the spring.
Set the test force F, measure the remaining height H of the spring.
Set the remaining height H of the spring, and measure the test force F of the spring.

3. Key Specifications, Technical Parameters, and Performance Indicators

Please contact us for details on the relevant parameters!