環扣式吊牌帶之吊牌槍機構創新研發

A Creative Mechanism Design for the Strap Buckle Style Tag Gun

吳俊運(Jyun-Yun Wu)

指導教授 ： 陳正光 ； 陳雙源

國立臺北科技大學/機電學院/機電整合研究所/碩士(2013年)

https://doi.org/10.6841/NTUT.2013.00624

摘要

服裝業一般都會使用吊牌槍擊發吊牌帶來吊掛一個寫滿資訊的吊牌，而吊牌槍是利用手指的按壓力量來啟動，使得吊牌帶以釘入或環扣欲掛吊牌之物品。一般市售吊牌槍可分成兩種形式，一種為釘入式吊牌槍，其吊牌帶經吊牌槍擊發後，穿過針織物而完成；另一種為環扣式吊牌槍，其吊牌帶經吊牌槍擊發後，以環繞方式繞過孔洞或帶子後扣起來，並不會破壞針織物。釘入式吊牌槍內部的機構可大略分成兩大部份，分別是輸入端、下料端，而環扣式吊牌槍內部的機構可大略分成三大部份，分別是輸入端、下料端和驅動端。
本研究將環扣式吊牌槍拆分成輸入端、下料端和驅動端這三大部分來個別研究，先對各部分加以討論分析，並在不改變其環扣式吊牌槍整體的作動方式下，以較先前文獻設計簡化為原則，並利用釘入式吊牌槍的輸入端機構較環扣式吊牌槍的輸入端機構簡單之特性，藉此針對釘入式吊牌槍的輸入端機構，來使用顏氏創造性機構設計方法，尋找出新的輸入端機構，以提出創新的環扣式吊牌槍設計。之後，利用Solidworks軟體建構此創新的環扣式吊牌槍，並利用該軟體提供的Simulation功能，進行干涉檢驗、動態模擬及應力應變分析，已初步證實此創新環扣式吊牌槍設計的可行性。

關鍵字

吊牌槍 ； 運動鏈 ； 機構設計

並列摘要

Garment industry usually uses tag gun to shoot tag-belt for hanging a tag of information. Tag gun is actuated by the pressing force from index finger so that the tag belt could be nailed on or buckled to the item. In general, tag guns can be classified into two types: one is nailed-style tag-guns which would drive the tag-belt penetrate through the knitted fabric, and the other one is buckle-style tag guns which would drive the tag-belt to pass through a hole or wrap around a belt of the item without destroying the item’s fabric. Generally speaking, the mechanism of a nailed-style style tag-gun could be roughly divided into two sections: input and feeding, and that of a buckle-style tag roughly divided into three sections: input, feeding and driving.
This research focuses on the mechanism design of a novel buckle-style tag-gun, including the sections of input, feeding and driving. The required mechanism for each section is separately designed and then integrated together. It is aimed to simply the required mechanism without changing its overall motion of the mechanism. Applying the idea of simplicity of the input mechanism for nailed-style tag-guns, this study presents a novel input mechanism design for buckle-style tag gun via Yan creative mechanism design method. The mechanisms for feeding and driving are also presented. Then, the solid model of this novel buckle-style tag-gun is constructed in Solidworks software and its parts as well. The interference check, dynamic simulation and stress-strain analysis have been performed via the simulation function of Solidworks software. The preliminarily results have been confirmed the feasibility of this novel design for a strap buckle-style tag-gun.

並列關鍵字

Tag gun ； kinematic chain ； Mechanism Design

參考文獻

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[15] Tomoyuki Hirai, “Faster gun and fastener assembly for tag hanging”, US Patent 5,738,265,1998.

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