Distributed automatic bobbin change intelligent control system

Abstract

The invention provides a distributed intelligent control system for automatically changing bobbins. The distributed intelligent control system comprises a master control system, a thread selection control system, a mechanical arm control system, a parameter setting display device, at least one sewing machine, the multiple bobbins and mechanical arms. The thread selection control system is communicated with the master control system, the bobbins are matched with the sewing machines, and the mechanical arms are used for grabbing and changing the bobbins. The distributed intelligent control system has the advantages that the sewing machines can be managed by the intelligent control system in a distributed manner, the bobbins can be fittingly automatically changed, lower threads and upper threads can be automatically alternately changed, and accordingly the lower thread changing time of the sewing machines can be greatly shortened; stream-line operation can be implemented owing to reasonable systematic layout, and the distributed intelligent control system is favorable for being matched with future automatic sewing robots to carry out intelligent sewing; data of originally abstract technological sewing parameters are parsed and converted by the aid of the embedded upper computer system, accordingly, binary data can be obtained, and the distributed intelligent control system is favorable for controlling base-layer equipment; the integral distributed intelligent control system has a customization sewing characteristic, directional sewing can be implemented according to different technological files, and accordingly the distributed intelligent control system is adaptive to future 4.0 industrial development trend.

Description

technical field [0001] The invention relates to a distributed automatic bobbin core changing intelligent control system. Background technique [0002] When the lockstitch sewing machine works, it relies on the bobbin to realize the interweaving sewing of the upper thread and the bottom thread, and finally completes the sewing work. After the bobbin thread on the bobbin is used up, it is necessary to replace the bobbin full of bobbin thread before continuing to sew. The current common practice is manual exchange. Manual exchange is inefficient and the degree of automation is low. At the same time, in the sewing process, it may be necessary to use other threads of different colors, threads of different thicknesses, or threads of other materials, etc. The manual replacement method is very awkward, especially for the assembly line work requirements when sewing with intelligent robots in the future. The replacement of the bobbin is also pipelined, and is highly intelligent and...

AI Technical Summary

Problems solved by technology

[0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a distributed automatic bobbin-changing intelligent control system, which is used to solve the problems in the prior art that the bobbin needs to be changed manually, the exchange efficiency is low, and the degree of automation is low.

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