Continuous fastener tape turning-around and cutting-off unit and zipper manufacturing equipment adopting continuous fastener tape turning-around and cutting-off unit

A technology for cutting units and zipper tapes, applied in the direction of application, sliding fastener components, fasteners, etc., can solve the problems that cannot meet the needs of full automation of zipper manufacturing equipment, and have not been seen.
CN112293876APending Publication Date: 2021-02-02SHENZHEN GUANZHONG TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN GUANZHONG TECH CO LTD
Publication Date
2021-02-02

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Abstract

The invention discloses a continuous zipper tape turning-around and cutting-off unit which comprises a tape pulling device used for pulling a continuous zipper tape to advance, a positioning device used for positioning a lower end stop part of the zipper and a cutting-off device used for cutting off the continuous zipper tape between an upper end stop part and a lower end stop part; the unit further comprises a tape guiding device is used for guiding the continuous zipper tape to turn around and advance, and a conveying device used for conveying the zipper which turns around and is cut off. The positioning device, the cutting-off device, the conveying device and the zipper tape pulling device are sequentially arranged in the turning advancing direction of the continuous zipper tape. Through the design and application of the continuous zipper tape turning-around and cutting-off unit, the automation degree of the zipper manufacturing equipment is greatly improved, and the requirement ofpeople for zipper manufacturing automation at present can be met.
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Description

technical field

[0001] The invention relates to the technical field of zipper manufacturing equipment, in particular to a continuous zipper tape turning and cutting unit and zipper manufacturing equipment using the unit. Background technique

[0002] Manufacturing a zipper needs to go through many processes, including gluing, punching, dimensioning, forming the bottom stop, forming a square pin, cutting, threading, forming the top stop, and discharging. In the processes of gluing, punching, sizing, forming bottom stop, and forming square pins, the external form of the semi-finished zipper as the processing object is a continuous zipper tape, with the bottom end as the head, moving forward, passing through The gluing device is used to apply glue, the punching device is used to punch holes, the dimensioning device is used to determine the size, the bottom stop forming device is used to form the bottom stop or the box pin forming device is used to form the box pin, and then the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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