Dual-display intelligent vibration time-effect controller

Abstract

The invention relates to a dual display intelligent vibration ageing controller, which comprises a chassis, a printer, operation keys and a mainboard, and is characterized in that the chassis is provided with a liquid crystal display screen, a digital display window and change-over keys; the chassis is provided with a rotating speed signal interface, a vibration accelerating speed interface, an amplitude signal interface, a current-voltage signal interface and the printer which are accessed into a single-chip microprocessor through an interface circuit respectively; the mainboard is provided with a single-chip microprocessor, a memory, a charge amplifying control circuit, a serial port driving circuit and an interface circuit; the operation keys and the memory are connected with the port of the single-chip microprocessor; the single-chip microprocessor is connected with the charge amplifying control circuit and the serial port driving circuit respectively through the interface circuit; the charge amplifying control circuit is accessed into the liquid crystal display screen through the change-over keys; and the serial port driving circuit is connected with the digital display window. According to the dual display intelligent vibration ageing controller, all process curves and parameters in an aging process are printed through vibration waveform and process data of digital display and liquid crystal screen display workpieces.

Description

technical field [0001] The invention relates to the technical field of vibration time-effect control, in particular to an intelligent vibration time-effect controller with dual display and multiple operation keys. Background technique [0002] The vibration aging process is to control the rotation of the vibrator connected to the workpiece through the control system of the vibration equipment to force the workpiece to vibrate. The sum of the dynamic stress of the forced vibration of the workpiece and the residual stress of the workpiece exceeds a certain limit, causing the workpiece to undergo microplasticity. Deformation to reduce or homogenize the residual stress inside the workpiece, so that the size of the workpiece tends to be stable and achieve the required accuracy. The general vibration aging is to firmly clamp the motor with eccentric wheel on the workpiece to be vibrated, and drive the eccentric wheel to rotate through the motor, so that the workpiece to be vibrate...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problem of weak operation interface, few working procedures, poor adaptability to workpieces, inability to make aging adjustments according to the size and material of workpieces, and inability to output various vibrations in real time in the existing vibration aging technology. Data and other technical problems, provide a dual-display intelligent vibration aging controller that can monitor the amplitude of the vibration acceleration in real time for aging treatment, eliminate the internal residual stress of the workpiece by vibration, and display the vibration waveform and process data of the workpiece through digital display and LCD screen

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