International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 03 | Mar -2017
p-ISSN: 2395-0072
www.irjet.net
Design and Manufacturing of Silk Winding Machine Akash S Gavhane1, Pramod Gavhane2, Sagar Pekale3, Manish Gulve4, Prof. S.S.Chuadhari5 1,2,3,4 BE
Student, Mechanical, SND COE & RC, Yeola, Maharashtra, India Prof. Mechanical, SND COE & RC, Yeola, Maharashtra, India
5Asst.
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Abstract - In India textile play a very important role. This
is a very essential need among all other. The aim to design the silk winding machine is that to reduce the time for the winding of silk. The job of winding the silk is very tiresome. Also the time required for the winding varies largely from worker to worker, thus making process is time unpredictable. Our work lead to develop the silk winding machine, controlled electronically. This makes winding process of the silk convenient. The novelty of this machine is lies between, it makes use of a belt and pulley to guide the silk wound over the drum and cone. Groove drum having the groove in the different angle which will help to wound with ease and quick. The grooves are in standard size of 10”, 20”, and 30”and up to 70”. The start angle of winding is effective on tightening of silk curvature and the wider start angle cause tighter curvature and more length of silk. Being mechanical engineer we just thought of making a machine which will make winding process of silk convenient. Keywords- Electronic Control, Winding, Precision Winding Etc.
Cone
Winding,
Silk
1. INTRODUCTION As India being a highly populated country, textile plays an important role in India. We can find number of small scale handloom machines in various cities of the country. Maharashtra state is famous for ‘Paithani’ sarees. Huge amount of workers as well as money is involved in paithani saree making process. In cities like Paithan, Yeola paithani sarees are manufactured at home by the handloom workers, the manufacturing process of paithani saree involves –Dying, Loom, Winding and Weaving process. Winding of silk is the most primary and important phase of this process. This job of winding silk is very tiresome and time consuming process. In today’s scenario winding process is carried out by skilled labor with the help of traditional instruments like ‘ASARI’ and tripods. The raw silk used to place on tripod made up of wooden sticks well finished with the wax on regular basics by the worker. The skilled labor turns asari by one hand and adjusting the yarn by the other hand. The winding of silk thread is very tiresome job. The process is highly time-consuming and less precise. The process totally depends on skill of the labor. Also the time © 2017, IRJET
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required for the winding varies largely from worker to worker thus making process time unpredictable. There are various types of silk winding machine available in the different textile industries, there machine based on the random, precision, step precision winding system. These machines are particularly fully automated and of high cost, which are not purchasable to the handloom worker. The need of handloom worker for household use or small industries is that to have a low cost silk winding machine.
2. THEORY Winding is one of the most important operation, which is mainly occurred in spinning section. In fabric manufacturing, winding as well as rewinding is so important. The creation of large yarn packages that can be easily wounded and unwound, is called winding. This makes using the yarn on subsequent machines both easier and more economical. Winding is more than just transferring yarn from one package to another. Winding is used for wrapping string, twin, thread, yarn, wires etc. In textiles winders are used heavily especially in preparation for weaving where the yarn is wound on to a bobbin. The most of the winding operations deals with the conversion of ring frame raw material into the cone or cheeses. It also involves the preparation of the yarn package before winding. Automatic cone winding machine is the used for winding the yarn from the hank to the cone creating large yarn packages that can be easily unwound with ease and more convenience. This makes using the yarn on subsequent machines both easier and more economical. Winding machines currently have independent heads with individually adjustable motors. Three zones of winding 1. Unwinding zone-In this zone silk gets unwounded from hank. 2. Tension zone-In this zone proper thread tension is maintained for respective type of silk thread. 3. Winding zone-in this zone silk gets wounded on bobbin.
2.1 Methods of Driving a Winding Machines 1. Drum-driven or random winder 1. Surface contact driving ISO 9001:2008 Certified Journal
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