Bending machine control method and system

Abstract

An automatic control system for bender, which contains controller, electric control cabinet with special driver, X axle Y axle photoelectric coder for position detection, said X axle photoelectric coder set in rear material stop position, Y axle photoelectric coder se tin stop block position, driver connected with driving motor, controller controlling special driver action according to signal and controlling the relay signal output whose control logic completed by system software to replace the function of PLC with simplified structure, selectable Chinese and English and switchable metric system and English system.

Description

technical field

[0001] The invention relates to a bending machine control method and system. Background technique

[0002] At present, most of the control systems equipped with domestic bending machines are foreign control systems with high prices, while domestic systems are relatively cheap, but the man-machine interface is not friendly (mostly digital tube display), and most of them can only be programmed by position. Angle programming cannot be performed, so programming is not intuitive and waste is easily generated. Domestic controllers generally do not have a mold library function, it is inconvenient to change molds frequently, and slider control cannot be performed. External PLC or complex relay circuits are required, which increases the cost and reduces reliability, and it is not easy to implement some special control algorithms, so It is inconvenient to adjust and control the bending machine, and the control effect is not ideal. Therefore, there is an urgent need f...

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