Full-automatic double ultrasonic U-shaped upstops of nylon zip fastener
An ultrasonic and fully automatic technology, applied in applications, household appliances, fastener components, etc., can solve the problems of high manufacturing cost and large volume, and achieve the effects of stable product quality, high production efficiency and reliable performance
Active Publication Date: 2009-10-07
广州市振宇拉链机械有限公司
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The invention discloses full-automatic double ultrasonic U-shaped upstops of a nylon zip fastener, comprising a stand, a plastic flat wire cutting and bending forming mechanism, a chaining-passing positioning mechanism, a pull head signal inducing mechanism, an elastic zip fastener mechanism, a chain-dividing mechanism and a welding and melding mechanism. The invention utilizes the ultrasonic melding technology, uses one welding head to simultaneously meld the U-shaped plastic flat wire upstops at the left and the right of the nylon zip fastener by a full-automatic production mode, and has the advantages of reasonable structure, reliable performance, high production efficiency, stable product quality, and the like.
Application Domain
Domestic slide fasteners
Technology Topic
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