特別是指一 種熱壓封合可In particular, a thermocompression seal
M278637 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種刀具 分解塑膠袋之熱封刀具。 【先前技術】 令阅圚 面且沿長度方向以連續狀態延伸的—融接# i卜藉此，言 熱封刀具1導電發熱後’只須以該融接部u觸壓在—塑军 袋2上，就可以使該塑膠袋2 一上層21與一下層μ相z 融炫且黏結成—㈣23，而該接邊23是相對於該; 11呈直線狀態延伸。 1 惟，基於環保的需求，目前市面上另有一種可分解的 塑膠袋，而該可分解塑膠袋具有可分解、融熔點與融炫強 度低.··等材質特性，因此’前述熱封刀具"主往因為過熱、 接觸時間過長或壓力過大’使該可分解塑膠袋在熱封過程 中，損甚或斷裂，相反的，若降低熱融溫度與壓力，則又 有山封效果不佳的情形，所以，熱封該可分解塑膠袋時， 必須精確控制壓力與溫度，形成製程上的困擾。而產品要 ，就是要研發高價值、高品質的物品，所以，如何提 幵衣私的簡易性，也就成為各相關業者極思開發與克服改 良的目標。 【新型内容】 因此，本新型之目的，即在提供一種能避免損壞可分 解塑膠袋之熱封刀具。 5 M278637 於是，本新型可分解糊 及至少-對融接部。該等融：熱封刀具包含：-刀康 沿長度方向延伸，每—融：疋形成在該刀座-側面真 續的多數融接點。 刀別具有排列在-端且不連 本新型的功效是能以不連 膠袋之封合品質及良率。 …、封2，挺汁可分解塑 【實施方式】 型之前述及其他技術内容、 以下配合參考圖式之-佃 、刀戍 ^ 清楚的呈現。 Μ以例的詳細說明中，將可 3、圖4,本新型可分解塑㈣之熱封刀具的第 車父<土貫施例包含—刀座3及—對融接部4」。 該刀座3是可導電發埶，並呈 的一側面31。 ”·、 ”有面向一可分解塑膠袋6 該對融接部4、5是形成在該刀座3側面Μ且沿長度 =向延伸，該料接部4、5分別具有㈣在—端且不連續 的多數融接點41、51。該物接部4、5上的融接點Μ、 5 1是相互對稱。 、參閱圖4、圖5 ’藉此，該熱封刀具導電發熱後，只須 以該融接部4、5的融接點4卜51觸壓在一可分解塑膠袋6 〜使》亥塑膠衣6 -上層61與一下層62受壓受熱的區域 耗圍融溶且相互黏結，參圖4，形成二條不連續的接邊幻 由於該等融接點41、51與該可分解塑膠袋6為點接觸 0M278637 VIII. Description of the new type: [Technical field to which the new type belongs] This new type relates to a tool for heat-sealing knives that decomposes plastic bags. [Previous technology] The reading surface that extends in a continuous state along the length direction—fusion welding #ibu This way, after the heat-sealing tool 1 conducts heat, it only needs to be pressed by the welding portion u—plastic military bag 11, the upper layer 21 of the plastic bag 2 and the lower layer μ phase z can be dazzled and bonded to form ㈣23, and the joint 23 extends in a straight state relative to the 11; 1 However, based on the needs of environmental protection, there is currently another decomposable plastic bag on the market, and this decomposable plastic bag has material characteristics such as decomposable, melting point and low melting strength. " Mainly because of overheating, long contact time or excessive pressure, the decomposable plastic bag was damaged or even broken during the heat-sealing process. On the contrary, if the heat-melting temperature and pressure are reduced, the mountain-sealing effect is not good. Therefore, when heat-sealing the decomposable plastic bag, it is necessary to accurately control the pressure and temperature, thereby forming a trouble in the process. The key to products is to develop high-value, high-quality items. Therefore, how to improve the simplicity of clothing and clothing has become the goal of all industry players to develop and overcome improvements. [New content] Therefore, the object of the present invention is to provide a heat-sealing cutter which can avoid damaging the decomposable plastic bag. 5 M278637 Thus, this new type of decomposable paste and at least-butt joints. These fusion: heat-seal knives include:-knife kang extends in the length direction, each-fusion: 疋 forms a continuous majority of fusion joints on the side of the knife seat. Knives are arranged at the -end and are not connected. The function of this new type is to seal the quality and yield of non-connected plastic bags. …, Seal 2, the juice can be decomposed and plastic [Embodiment] The foregoing and other technical contents of the model, the following coordinated reference drawings-佃, 戍 戍 are clearly presented. In the detailed description of the example, 3, Fig. 4, the new car demolition of the heat-sealable cutting tool of the new type of decomposable plastic mold < Tong Guan embodiment includes-knife holder 3 and-butt joint 4 ". The knife holder 3 is a conductive hair bun and has a side surface 31. "·," There is a decomposable plastic bag 6 facing the pair of fusion-bonded portions 4, 5 formed on the side M of the knife holder 3 and extending along the length = direction. The material-bonding portions 4, 5 each have a ㈣-end and Discontinuous majority of fusion points 41,51. The fusion points M, 51 on the physical joints 4, 5 are symmetrical to each other. Refer to Figure 4, Figure 5 'Take this, after the heat-sealing tool is conductive and heat, it only needs to touch a decomposable plastic bag 6 with the welding points 4 and 51 of the welding parts 4, 5 ~ Clothing 6-The areas under pressure and heat of the upper layer 61 and the lower layer 62 melt and melt together and adhere to each other. See Figure 4 to form two discontinuous edges. Because of these fusion points 41, 51 and the decomposable plastic bag 6 For point contact 0
M278637 因此，除了可曰 力， 从知升该可分解塑膠袋ό每一受力點的壓 $ $ +金接口效果外，且重要的是，該等融接點41、51為 不連續狀態，所η + — 数处 · 坏乂，本新型只須設定較低的熱融溫度，使 …、月匕由考τ —令六&爲谐 ，使，Μ 』得冷至相鄰區域，就可以正常熱融接合 等接邊63達到密封效果，而能避免接觸面積過大、 或接觸時間過長，所造成的毀損。 參圖 7，# π ,θ 41、 于一楗的是，該等融接部4、5上的融接點 也肖b以相互錯離的方式分佈，藉此，可以使該可 解塑腺岱r同-、_ , ^ X(圖不）一接邊（圖未示）上的受壓受熱點交錯分佈， 達到更嚴密的密封效果。 命 > > 閱圖8、圖9，是本新型第二較佳實施例，其與第一 貝鈿例大致相同，不同處在於·· 曰 …、封刀具具有二對融接部4、5，而二對融接部4、5 疋刀別形成在該刀座3側面31且相隔適當間距而鄰近二邊 緣 32 、 33 。 3该熱封刀具導電發熱後，㊣以二對融接部4、5分別觸 [^月）❹鄰的二個可分解塑膠$ 6上，使該等可分解 土膠衣6後舳與一前端分別形成二條不連續的接邊63、 63藉此，可以同時封合二個可分解塑膠袋ό，且完成每 -可分解塑膠袋6 #、後端的融接作業，最後，只須裁切 掉虛線的部位，就可以使該可分解塑膠袋6形成一種背心 式塑膠袋。 據上所述可知，本新型之可分解塑膠袋之熱封刀具具 有下列優點及功效： M27863 7 曰 則述點接觸式的雙力受熱點，達到密封 該可分解塑膠袋 令目的，不但可以降低熱融溫度，提昇 該可分解塑膠袋6 ^ 、在封效果及成品品質，且能提昇製程 控制時的簡易性 衣枉 使本新型更具實用性與經濟效益。 、上所述者，僅為本新型之較佳實施例而已，去不 能以此限定本新型實 田不 範圍及新型說明 。 主甲。月專利 I所作之間早的等效變化與修_，皆仍 屬本新型專利涵蓋之範圍内。 M278637 圖式簡單說明 圖1是一立體圖，說明一般的熱封刀具； 塑膠袋 圖2是一龍圖，說明以前述熱封刀具熱封的 圖J是-立體圖，說明本新型—可分解塑膠袋 刀具的第一較佳實施例； 、、 圖4是—頂視圖，說明該第一較佳實 解塑膠袋； 」 了分 圖5是—剖視圖，說明該第— 塑膠袋呈點接觸； h、4 了分解 圖6是一頂視圖，說明以該第_較 分解塑膠袋； 貝〇熱封的可 圖7是一頂視圖，說明該第—較佳者 點的另一種實施態樣； 具 夕數融接 圖8是一立體圖，說明本新型一 刀具的第二較佳實施例;及 了刀㈣袋之熱封 圖9是-頂視圖’說明該第二較 解塑膠袋。 具她扪熟封二可分 M278637 【主要元件符號說明】 3… …刀座 3 1 ……側面 32………邊緣 3 3………邊緣 4………融接部 4 1………融接點 5…融接部 5 1………融接點 6…♦……可分解塑膠袋 61.........上層 62………下層 6 3………接邊 63’♦……·接邊M278637 Therefore, in addition to the force of the pressure, the pressure of each pressure point of the decomposable plastic bag from Zhisheng is $ + + the effect of the gold interface, and it is important that the fusion points 41 and 51 are discontinuous. So η + — several places · bad, the new model only needs to set a lower melting temperature, so that…, the moon dagger from the test τ — let six & harmonize, so that M ′ must be cooled to the adjacent area, then The sealing effect can be achieved by the normal edge 63 such as hot-melt bonding, and the damage caused by the contact area being too large or the contact time being too long can be avoided. Referring to FIG. 7, # π, θ 41. In a word, the fusion points on the fusion joints 4 and 5 are also distributed in a mutually deviated manner, whereby the decomposable glands can be made.岱 r is staggered with compressed and hot spots on the edges (not shown) with-, _, ^ X (not shown) to achieve a tighter sealing effect. Figures 8 and 9 show the second preferred embodiment of the new model, which is approximately the same as the first example, except that the sealing tool has two pairs of fusion sections 4, 5, and the two pairs of fusion joints 4, 5 are formed on the side 31 of the knife holder 3 and are spaced apart from each other and adjacent to the two edges 32, 33. 3 After the heat-sealing cutter is conductive and heat, ㊣ two pairs of fusion parts 4, 5 respectively touch [^ month] two adjacent decomposable plastics $ 6, so that these decomposable soil gel coats 6 and 1 The front end is formed with two discontinuous edges 63 and 63 respectively, so that two decomposable plastic bags can be sealed at the same time, and the fusion operation of each # -decomposable plastic bag 6 and the rear end is completed. Finally, only cutting By dropping the dotted line, the decomposable plastic bag 6 can be formed into a vest-type plastic bag. According to the above, it can be known that the heat-sealable cutter of the new decomposable plastic bag has the following advantages and effects: M27863 7 The point-contact double-force receiving hot spot achieves the purpose of sealing the decomposable plastic bag, which can not only reduce The hot melting temperature improves the decomposable plastic bag 6 ^, the sealing effect and the quality of the finished product, and can improve the simple clothes and clothing during process control, making the new model more practical and economical. The above are only the preferred embodiments of the present invention, so it is not possible to limit the scope and description of the new field. Master A. The earlier equivalent changes and repairs made by the monthly patent I are still within the scope of this new patent. M278637 Brief description of the drawing Figure 1 is a perspective view illustrating a general heat-seal tool; plastic bag Figure 2 is a dragon chart illustrating the heat-seal with the aforementioned heat-seal tool J is a-perspective view illustrating the new type-decomposable plastic bag The first preferred embodiment of the cutter; Figure 4 is a top view illustrating the first preferred solution of the plastic bag; Figure 5 is a sectional view illustrating the first plastic bag in point contact; h, 4 is an exploded view. FIG. 6 is a top view illustrating the exploded plastic bag; FIG. 7 is a top view illustrating another embodiment of the first-best point; Figure 8 is a perspective view illustrating a second preferred embodiment of a cutter of the new type; and heat sealing of a knife bag. Figure 9 is a-top view 'illustrating the second relatively plastic bag. She is familiar with the seal and can be divided into two parts. M278637 [Description of the main component symbols] 3 ...… knife holder 3 1 …… side 32 …… rim 3 3 …… rim 4… fused part 4 1… fused Point 5 ... welding part 5 1 ......... welding point 6 ... ♦ ... decomposable plastic bag 61 ......... upper layer 62 ......... lower layer 6 3 ......... joining edge 63 '♦ ... … · Join
1010