TWI256914B - A positioning device for a zipper molding machine with a hook structure - Google Patents

A positioning device for a zipper molding machine with a hook structure

Info

Publication number
TWI256914B
TWI256914B TW94125851A TW94125851A TWI256914B TW I256914 B TWI256914 B TW I256914B TW 94125851 A TW94125851 A TW 94125851A TW 94125851 A TW94125851 A TW 94125851A TW I256914 B TWI256914 B TW I256914B
Authority
TW
Taiwan
Prior art keywords
zipper
molding machine
zipper tape
base
pressing component
Prior art date
Application number
TW94125851A
Other languages
Chinese (zh)
Other versions
TW200704504A (en
Inventor
Jung-Yuan Cheng
Original Assignee
Unitech Zipper & Machinery Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unitech Zipper & Machinery Co filed Critical Unitech Zipper & Machinery Co
Priority to TW94125851A priority Critical patent/TWI256914B/en
Application granted granted Critical
Publication of TWI256914B publication Critical patent/TWI256914B/en
Publication of TW200704504A publication Critical patent/TW200704504A/en

Links

Abstract

A positioning device for a zipper molding machine with a hook structure comprises a base, a switching assembly, two pulling devices, a positioning sensor and a pressing component. The base comprises an upper plate, a lower plate and a guiding groove. The guiding groove is sandwiched between the upper and lower plates, and used to guide a zipper tape to pass through the position device. The switching assembly actuates the pulling devices. The pulling devices comprise a moving assembly respectively, and the moving assembly can move in the vertical direction and limit the moving distance of the zipper tape to assure the zipper tape to position at the predetermined location within the zipper molding machine. The positioning sensor is located on the upper plate of the base, and can probe the return of the moving assembly to a predetermined position before the position sensor sends a signal to actuate the zipper molding machine. The pressing component presses the zipper tape between the pressing component and the upper plate of the base to maintain the location of the zipper tape exactly at the predetermined location during the positioning process.
TW94125851A 2005-07-29 2005-07-29 A positioning device for a zipper molding machine with a hook structure TWI256914B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94125851A TWI256914B (en) 2005-07-29 2005-07-29 A positioning device for a zipper molding machine with a hook structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94125851A TWI256914B (en) 2005-07-29 2005-07-29 A positioning device for a zipper molding machine with a hook structure

Publications (2)

Publication Number Publication Date
TWI256914B true TWI256914B (en) 2006-06-21
TW200704504A TW200704504A (en) 2007-02-01

Family

ID=37704150

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94125851A TWI256914B (en) 2005-07-29 2005-07-29 A positioning device for a zipper molding machine with a hook structure

Country Status (1)

Country Link
TW (1) TWI256914B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI554390B (en) * 2014-07-30 2016-10-21 馮一鳴 Continuous zipper forming machine
CN106800203A (en) * 2017-03-15 2017-06-06 温州众向机械科技有限公司 The strap conveyer of slide fastener machine for adhering adhesive tape

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI554390B (en) * 2014-07-30 2016-10-21 馮一鳴 Continuous zipper forming machine
CN106800203A (en) * 2017-03-15 2017-06-06 温州众向机械科技有限公司 The strap conveyer of slide fastener machine for adhering adhesive tape
CN106800203B (en) * 2017-03-15 2018-05-22 温州众向机械科技有限公司 The strap transmission device of slide fastener machine for adhering adhesive tape

Also Published As

Publication number Publication date
TW200704504A (en) 2007-02-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees