Intelligent automatic paper core arranging system of numerical control dividing and cutting machine

Abstract

The invention relates to an intelligent automatic paper core arranging system of a numerical control dividing and cutting machine. The intelligent automatic paper core arranging system includes a closed loop control system which is formed by a motion controller, a servo motor, a paper core positioning sensor, a touch screen and a servo driver, wherein the motion controller is connected with the servo driver through an internal bus interface based on an Ethernet technology; the servo driver is connected with the servo motor through a power cable and a signal cable; a motor shaft terminal is connected with a ball screw; a screw nut is connected with a paper core clamping mechanism; a screw rod terminal is provided with a zero point switch for unification of the coordinates of the servo system and the coordinates of an automatic tool setting system; the paper core positioning sensor is arranged at the middle part of a paper core clamping port unit; a paper core clamp is positioned to theposition of a paper core during the moving process; the screw nut drives the paper core clamp to move the paper core to the target position; and a motion mechanism of arranging paper cores is controlled through the closed loop control system. The intelligent automatic paper core arranging system of a numerical control dividing and cutting machine has the advantages of being high in production efficiency, being high in precision of arranging paper cores, reducing unnecessary repeated arrangement of paper cores, and greatly reducing dependence of a traditional paper core arranging mode on people.

Description

technical field [0001] The invention relates to a paper core discharging technology of a slitting machine, in particular to an intelligent automatic paper core arrangement system of a numerical control slitting machine. Background technique [0002] In the market, the existing intelligent automatic paper core arrangement technology of the slitting machine is still at the primary level, but when the slitting machine manually arranges the paper core, it needs to align the paper core according to the position of the slit coil, and sometimes the material The equipment has not been aligned yet, and there is a deviation in the corresponding position. It is necessary to cut the material on the paper core and reinstall the paper core on the opposite side. Sometimes there are more specifications for cutting, so there are more paper cores to be arranged and the length and size No, the operation of the paper discharge core is cumbersome, the production efficiency is greatly reduced, an...

AI Technical Summary

Problems solved by technology

[0002] In the market, the existing intelligent automatic paper core arrangement technology of the slitting machine is still at the primary level, but when the slitting machine manually arranges the paper core, it needs to align the paper core according to the position of the slit coil, and sometimes the material The equipment has not been aligned yet, and there is a deviation in the corresponding position. It is necessary to cut the material on the paper core and reinstall the paper core on the opposite side. Sometimes there are more specifications for cutting, so there are more paper cores to be arranged and the length and size Not one, so the operation of the paper core is more cumbersome, the production efficiency is greatly reduced, and the waste of materials will be more serious

The traditional slitting machine uses a general drive motor, and the signal drifts or changes in value, so that the positioning of the paper discharge core is relatively poor or even worse than manual

The traditional manual arrangement of the paper cores and the arrangement of the paper cores in the open-loop control mode of the three-phase AC motor cannot guarantee the alignment accuracy of the paper cores, and it is easy for the roll to exceed the position of the paper core and affect the winding quality

With the continuous improvement of customers' requirements for winding and the further development of slitter technology, the ordinary slitter paper core arrangement technology can no longer meet the needs of customers

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