Quotation for Domestic Spring Tension and Compression Testing Machine

The microcomputer controlled spring tension compression testing machine has stable performance and complete functionsA professionally designed automatic control and data acquisition system that meets the technical requirements specified in the standard has achieved fully digital adjustment of the data acquisition and control process. Capable of conducting strength tests and analysis on precision springs such as tension springs, compression springs, disc springs, tower springs, leaf springs, card springs, leaf springs, composite springs, gas springs, mold springs, and irregular springs, including tension, pressure, displacement, and stiffness.
The machine adopts a high-precision and stable fully digital AC servo speed control system and servo motor as the driving system. The control software is the core of the control system, and the control and data processing software with Windows as the operating interface realizes the screen display of test force, test force peak value, beam displacement, test deformation and test curve. All test operations can be automatically completed on the computer through the mouse.

Main performance characteristics:
1. Host: Adopting a portal structure, the host frame is fully guaranteed in terms of stiffness and strength through mechanical finite element analysis. The transmission system adopts zero clearance ball screw pairs to ensure the accuracy and durability of the test results. The main frame is guided by four guide columns to ensure the rigidity of the frame.
2. Transmission system: composed of synchronous toothed belt, precision ball screw pair, and guiding part.
3. Drive system: the system is driven by Taiwan, China Dongyuan AC servo governor and its motor.
4. Measurement and control system: The test force measurement and control system consists of high-precision load sensors, measurement amplifiers, A/D converters, stabilized power supplies, etc; The displacement measurement control system consists of a photoelectric encoder, a frequency doubling shaping circuit, a counting circuit, etc. Through various signal processing, achieve functions such as computer display, control, and data processing
5. Safety protection devices: 10% overload protection for excess rated load, limit position protection for crossbeam, overcurrent, overvoltage, overspeed protection, etc.

The microcomputer controlled spring tension compression testing machine has stable performance and complete functionsProduct composition system:
1. Host: The mechanical part is processed by a CNC machining center, using a four column optical axis and double screw structure. The whole machine has high rigidity and small deformation. The spring hook strength and pressure plate hardness have been quenched to ensure tensile strength and compressive hardness. This model is different from other modified models in the same industry that use tensile testing machines (mostly two columns, low overall rigidity and large deformation, and the hook pressure plate has not been specially treated).
2. Transmission system: composed of a pulley reduction system, precision ball screw, and guiding optical axis.
3. Drive system: The system is driven by a precision digital speed controller and servo motor.
4. Measurement and control system: The test force measurement and control system consists of high-precision load sensors, measurement amplifiers, A/D converters, stabilized power supplies, etc; The displacement measurement control system consists of a photoelectric encoder, a frequency doubling shaping circuit, a counting circuit, etc. Through various signal processing, computer display, control, and data processing functions are achieved.
5. Safety protection devices: overload protection, beam limit position protection, overcurrent, overvoltage, overspeed protection, etc.