An optimized packing method for spinning production

Abstract

The invention discloses an optimized packing method for spinning production, which comprises the following steps of automatically establishing a multi-objective packing optimization model; the importance of allowing users to freely set all their goals for the multi-objective model; according to the importance of the goals set freely by the users, the weight allocation mechanism of each goal is automatically started; Baling position: Send the baling plan to the baling conveyor trolley: all bales provided by the baling automatic conveyor trolley will be automatically transported to the designated position of the baling table of the baling grasper according to the optimized baling position requirements. The invention provides a method for optimizing the baling position of selected bales on abaling grasping machine in spinning production and a conveying technology for automatically conveying the bales to different positions of the baling grasping machine paving table. The invention solvesthe optimization and automatic transportation of the production of practical problems for different users (cotton spinning, wool spinning, hemp spinning, various color spinning, other related industries).

Description

technical field [0001] The invention relates to a bag-discharging method for spinning production. Background technique [0002] In spinning production, on the one hand, in order to achieve a planned and rational use of stock raw materials and stabilize the yarn quality, it is required to look forward and backward, keep a long flow of water, match good and bad, and choose reasonably when blending cotton; on the other hand, due to modern cotton plucking With a long baling platform, the number of cotton bales allowed to be laid each time can be as many as dozens or even hundreds of bales. Therefore, in order to adapt to the production mode of modern plucking machines with large paving tables and a large number of paving bales, it is necessary to gather several cotton bales into one cotton blending plan when distributing cotton, that is, each batch of fiber raw materials used will contain several bales of different Fiber raw materials of different varieties and qualities. [0...

AI Technical Summary

Problems solved by technology

[0004] Some people use the analytic hierarchy process (Cotton Textile Technology, 2013, 41(4):14-17) to design the laying position of cotton bales. The core is to make the eigenvalues ​​of adjacent bale units similar. However, this method cannot guarantee the overall Minimal fluctuations in fiber properties on the bale table

[0005] For a bale-laying plan that includes several bales and the location of each bale has been determined, if it is carried out manually, that is, the workers use carts to move many large cotton bales to different positions designated by the cotton bale table, then the workers not only have to It is often a long way to go back and forth, and it has to be moved up and down repeatedly. The labor intensity is high, and it is easy to fatigue and make mistakes, which leads to the incorrect implementation of the laying plan and ultimately affects the quality of the yarn.

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