Diseño esbelto de un folder de tipo sobre cinta con pie de sujeción para una máquina tiradora recta plana textil industrial mediante aplicación de software CAD - CAE

Abstract

The realization of the technical project is fundamentally based on an event that occurs very often in the textile industry, with a specific piece that is used in industrial flat straight type machines, this piece is known as a tape-type folder. with clamping foot. What happens with the piece is that when it already has a long time of work or of garments produced, it tends to suffer a fracture and later its rupture; what is generally done in the textile industry is to weld the two parts of the piece, but this is only a temporary arrangement since after a period of work the piece returns to present the already mentioned inconveniences. This arrangement is feasible when you have an artisanal textile workshop, but when it comes to a textile industry with a greater number of machines and workers, time, production, and money are lost. Throughout the development of the project, it is proposed to redesign the part to improve the mechanical properties and to extend its useful life, the design proposal will be made based on the original design, but with a type of material, geometry and type of manufacturing other than traditional or common. To achieve this, different types of software are used that are very helpful. With the obtaining and culmination in terms of the results, these must be validated to verify if they are good or bad, and if they are correct, a comparison is made of them and it is clarified which option is more feasible. To clarify the most viable option, the percentages of the results are taken into account, these being a 30% decrease in its weight, a 19% increase in its resistive capacity and a total increase in its safety factor, this being 30% larger than the original. In the costs it can be seen that the redesign is a viable option and with a lower production cost compared to the pieces that are sold in the market.