Two-for-one twister control system and method based on intelligent network

Abstract

The invention relates to a two-for-one twister control system and method based on an intelligent network. The two-for-one twister control system comprises a data acquisition module, a data analysis module, and a control and execution module, wherein the data acquisition module is used for real time conducting collection of operational parameters of each two-for-one twister, the data analysis module is used for analyzing and obtaining control strategies of the two-for-one twisters according to the operational parameters of each two-for-one twister, the control and execution module is used for executing control on the operational state of the two-for-one twisters according to the control strategy of the two-for-one twisters. Through the adoption of the control system and method, the operational parameters can be used for conducting real-time assessment on machine energy consumption and spindle control precision, optimization of indexes of spindle power dissipation and slip ratio and the like is achieved through adjustment of the rotate speed of a motor, so that service efficiency and product quality of the two-for-one twister are promoted; application of real-time monitoring technology of the networking two-for-one twisters can satisfy demands of textile enterprises for informatization and automation to a large extent; meanwhile, an adjustment range of the speed of a spindle is more wide, renovation of varieties is fast and convenient, changing of a belt pulley is unnecessary, potentialities of reactive power of the motor can be exploited to a large extent, a power factor is fully made use of and improved, and thus a purpose of electricity conservation is achieved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to the technical field of intelligent control of two-for-one twisters, and specifically refers to an intelligent network-based control system and method for two-for-one twisters. Background technique [0002] Generally speaking, the most important thing in the control process of the two-for-one twister is to control the transmission system of the machine, including the four parts of the dragon belt spindle drive, the yarn take-up drive, the yarn guide rod guide drive, and the overfeed drive. The traditional two-for-one twister is driven by a main motor, which rotates the spindle at high speed through the tangential transmission of the dragon belt, and then combines the two-for-one twisting device to achieve the two-for-one twisting effect; at the same time, the main motor drives the friction roller through a certain gear transmission mechanism and twist conversion mechanism. Carry ...

AI Technical Summary

Problems solved by technology

[0005] Driven by a single motor, the transmission structure is complex, and the drive cannot be adjusted separately according to actual needs, which affects the operation effect of each component of the two-for-one twister;

[0006] Twisting product quality and twisting efficiency cannot achieve feedback control, and the data obtained from online monitoring cannot be effectively integrated into the required quantitative values ​​of twisting and twisting product quality and twisting efficiency, so that better control effects of two-for-one twisters cannot be obtained. Reduced working life of tangs and spindles

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