juki sewing machine price in chennai - VS SewingMachine
Industrie 4.0, proposed by DFKI , is defined as the 4th industrial revolution based on Internet-of-Things (IoT) , cyber-physical systems (CPS) , and Internet-of-Services (IoS) . One of the characteristics of Industrie 4.0 is that it includes smart factories capable of generating customized products for customers. One of the important issues to implement a smart factory is to complete and deliver customized products to customers within specified time. For this, we need an efficient scheduling algorithm.
It becomes more and more sophisticated work to validate a production schedule in factories. Simulation is a tool for validating a production schedule and changing it if needed. For using simulation, we need appropriate simulation models. In this paper, we propose a sewing machine model for simulating sewing process. The proposed sewing machine model includes sensing, sewing, forwarding and control functions as submodels. Also, we propose a modeling tool that includes the proposed model. The proposed modeling tool manages a model library that can be continuously extended for sewing process simulation. Further, it can automatically generate and build source codes for simulation models. Therefore, users can easily develop their own models and simulate them
A set of sewing stations are aligned along the sides of alarge table where the pieces to be sewn are laid out. Each ofthe stations moves in parallel along the table over a pair ofsteel rails. Each sewing station is operated and propelled by ahuman collaborator. This production method presents severalproblems. One of them is the dependence of the seams spacingwith the speed of the sewing station which, on the other hand,is strongly dependent on the human operator. It is desirablethat the station linear speed to be synchronized with the sewingmachine operation speed. This will lead to a more uniform,and operator independent, seams juki sewing machine price in chennai
In the course of the following sections, the various decisionstaken to circumvent the problem of seam spacing will bedocumented. Additional issues, like the improvement of thesewing station ergonomics ,needle issues andseams accuracy , are outside the scope of the currentarticle. Section II describes the mechanical, electrical andinstrumentation solutions that will be transferred to the currentindustrial sewing stations. Section III presents the mathemat-ical model of the actual prototype.
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