Research On Control System For Semi-automatic Screen Printing Machine Picking Manipulator

This article is in view of the screen printing industry and put forward the development ofa new type of semi-automatic screen printing machine for manipulator control system. Thiscontrol system is based on ATmega128microprocessor core, and in the form of C languageprogramming realize the design of control system software structure. Introduce the index Sarithmetic to implement the step motor deceleration motion, through the text display to edit thehuman-computer interaction interface, the main research contents and the work is as follows:First the paper gave a description on the mechanical structure of manipulator. Then leadto the research and design of the control system hardware structure.The control systemhardware is consists of the microprocessor module, electric control connecton module,pneumatic detection module design. Match the control system hardware structure. This paperthrough comparison of several common stepper motor and subtract simplified methodprinciple. Summed up the methods and steps on how to realize the index S ACC/DECarithmetic. Then through the analysis on the specific action steps of the picking manipulator.This paper choose C language programming to complete the software design of the controlsystem. With that introduced the control system of PC man-machine interactive interfacedesign. And choose the text display OP320to design human-computer interaction interface,give a description of the meaning and function design method on the human-computerinteraction interface design parameters.Through the above analysis and design of each part, has developed the feedingmanipulator on semi-automatic screen printing machine, and it has been put into production,has achieved good result through experiment and validation, had a very good market prospect.