Ji Hua 3542 Blowing Head Device Improves Efficiency

< p > recently, the home textile branch of Jihua 3542 Textile Co., Ltd. installed a blow out device on the sewing machine to ensure the quality of the product while improving the production efficiency.

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< p > for a long time, < a href= "http:// www.91se91.com/news/index_c.asp" > wool yarn thread < /a > is an important hidden trouble affecting a href= "http:// www.91se91.com/news/index_c.asp" > Home Textile Product < /a > quality, especially when producing functional fabric products, the hidden trouble of wool yarn is especially prominent.

Although the home textile branch has adopted the way of knitting wool yarn and layers of thread in the back process, it is still impossible to completely remove the thread ends of the woollen yarn.

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After the multi textual research, P introduced a blow out device and improved it.

The device is installed at the foot pedal of the sewing machine, and the switch is combined with the foot plate to directly blow the mouth to the place where the presser foot moves.

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< p > > in this way, < a href= "http://? www.91se91.com/news/index_c.asp" > operator < /a > foot sewing machine, this device will continue to air with the movement, blowing out the thread of the wool yarn on the fabric, avoiding the thread attachment on the fabric.

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< p > the company's preparatory workshop pforms the yarn arranging device of the DELTA110 fully automatic reed machine from mechanical to automatic jet, which improves the reed efficiency by 20% and the bad vehicle rate by 75% compared to the same period.

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< p > at present, the company's production tasks are tight and its output is large. The automatic reed machine runs continuously 24 hours a day. The original yarn arranging device is controlled by a solenoid valve to the high-speed cylinder, and drives the rack, gear and the steel yarn discharge hook to arrange the yarn. During the frequent blow out of the yarn, the yarn hooks are often broken, and the yarn can not be discharged, resulting in the downtime maintenance. "Slow speed, low efficiency, and large cost of accessories" become the key factors restricting production.

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< p > in view of this situation, Wang Yu, a workshop equipment manager, and Yang Lishan, a maintenance worker, observed carefully every day. Based on years of experience, they decided to start with changing the yarn arranging device and connect a nozzle on the original solenoid valve. When the yarn was introduced at the moment of driving, the nozzle blew the airflow, and the yarn was discharged from the rail of the sword belt.

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