High-speed intermittent glue spraying control method based on Siemens movement control system

Abstract

The invention relates to the field of manufacturing of hygienic products, and provides a high-speed intermittent glue spraying control method based on a Siemens movement control system. The method comprises the steps that (1) the Siemens movement control system is arranged as the control system of an intermittent glue spraying mechanism; (2) the intermittent glue spraying mechanism comprises a plurality of glue spraying output units; a solenoid valve is arranged on a glue spraying output of each glue spraying output unit and is controlled to be switched on and off so as to achieve the intermittent glue spraying of each glue spraying output unit; (3) the Siemens movement control system in step (1) is correspondingly connected through a plurality of solid-state relays and is used for controlling the on and off of each solenoid valve of each glue spraying output unit in step (2); and (4) the procedure of the Siemens movement control system is performed, and a plurality of output cams for controlling the intermittent glue spraying of each glue spraying output unit are constructed in the procedure of the Siemens movement control system. With the adoption of the method, the problems such as complex control and low automation level of an existing intermittent glue spraying mechanism can be solved.

Description

technical field [0001] The invention relates to the technical field of sanitary product manufacturing equipment, in particular to a high-speed intermittent glue spraying control method based on a Siemens motion control system. Background technique [0002] As in the production process of baby diapers, adult diapers, and sanitary napkins, the products produced by the equipment are aimed at infants or adults of multiple age groups and distributed in various countries, so the product specifications are also Various, and the glue spraying of the production products is diversified, there are continuous glue spraying and intermittent glue spraying. The precise control of product glueing is related to the quality of the product. The traditional intermittent glue spraying control uses an external cam controller. This control method It is necessary to install an encoder for collecting the speed of the main machine separately, and the debugging operation is complicated. With the conti...

AI Technical Summary

Problems solved by technology

[0002] As in the production process of baby diapers, adult diapers, and sanitary napkins, the products produced by the equipment are aimed at infants or adults of multiple age groups and distributed in various countries, so the product specifications are also Various, and the glue spraying of the production products is diversified, there are continuous glue spraying and intermittent glue spraying. The precise control of product glueing is related to the quality of the product. The traditional intermittent glue spraying control uses an external cam controller. This control method It is necessary to install an encoder for collecting the speed of the main machine separately, and the debugging operation is complicated. With the continuous improvement of the automation control of production equipment, a new intermittent glue spraying control method is urgently needed to adapt to the improvement of automation control.