An Intelligent Drawing Frame Management System

Abstract

An intelligent drawing management system, the system includes a monitoring module, a feeding control module, a draft control module, an output control module and a remote management center, the monitoring module, a feeding control module, a draft control module, an output control The modules are respectively connected with the remote management center, and the remote management center calculates the cotton feeding, drafting and cotton conveying control parameters according to the monitoring data, and sends them to the cotton feeding control module, drafting control module and cotton conveying control module respectively. Carry out control processing, monitor the quality of sliver in real time, adjust the drafting speed in real time, realize the optimal adjustment and control of drafting speed and sliver leveling rate, thus significantly improve the leveling rate of output sliver.

Description

technical field

[0001] The invention belongs to the technical field of spinning, and in particular relates to an intelligent drawing frame management system. Background technique

[0002] The draw frame usually includes a feeding mechanism, a drafting mechanism and a drawing frame. It is mainly used in the processing technology of cotton and chemical fiber textiles. Fiber strips can process several fibers into fiber strips with certain quality requirements. In order to improve the sliver quality of the draw frame, it is usually necessary to precisely control the drafting roller speed of the drafting mechanism, adjust the draft ratio by changing the drafting roller speed, and then even the thickness of the sliver. In the prior art, the autoleveling system is usually used to control the leveling rate of the sliver, and the thickness or linear density of the sliver is detected by the detection mechanism, and the detected signal is compared with the standard value, and then the...

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