M259862 捌、新型說明： 【新型所屬之技術領域】 本新型是有關於一種華司，特別是指一種採用金屬材 料與熱可塑性彈性材料的複合華司。 【先前技術】 華司為各種業界廣泛採用的一種物品，舉凡鎖合、防 水、密合等工作，均需要依賴華司的使用方可達成，現又 以金屬華司與橡膠華司使用最為頻繁。以金屬華司來說， 雖然具有極佳的防鬆作用與均勻傳力效果，卻相對無法提 供理想的防水作用，常造成水汽由空隙滲入，至於橡膠華 司雖然能密合地貼附在接觸物上，但防鬆性堪慮，長期使 用更有疲乏之虞。 有鑑於此，一種複合華司已經被成功開發且廣泛應用 於業界中，此種複合華司透過金屬與熱可固性材料的結合 ，同時達到防水密合、抗振、防鬆的功效。 為因應市場的殷切需求，相關業者莫不競相投入相關 製造，但受限於特定因素，導致該種複合華司在技術層次 上仍有亟待突破之處，以下遂逐點說明其產製限制因素·· 1 ·熱可固性材料並不具有重複回收的特性 目前複合華司所使用的熱可固性橡膠原料並無法重 複回收使用，導致回收利用率偏低，且熱固性餘料亦無 法再為利用，不但造成原物料的浪費，也不是十分環保 的選擇。 2 ·製造過程合併有空氣污染問題 M259862 習知複合華司在製程中，必須經過高溫硫化油壓機 組處理以完成上膠作業，此一高溫高壓硫化製程為最重 要的關鍵製程，在整個作業流程中必須佔用大量的時程 ，是製造速度的瓶頸步驟，又熱可固性材料的硫化反應 必伴隨硫化廢氣（二氧化硫）產生，對空氣污染產生相 當程度的危害。 故如何在產品效果、環保考量、利用價值三者中取得 平衡，便成為業界研發人員苦思突破的關鍵技術。 【新型内容】 因此，本新型之目的，是在提供一種具有可回收性、 且具有環保價值的環保型金屬與熱可塑性彈性體複合成型 華司。 因此，本新型之環保型金屬與熱可塑性彈性體複合成 型華司包含一金屬主體及一彈性體。該金屬主體具有相反 之一頂面、一底面及一第一穿孔，該第一穿孔是由頂面凹 陷至底面所开> 成。該彈性體是由熱可塑性材料所製成，並 固著於該金屬主體之底面，該彈性體具有一貫穿樣的第二 穿孔，且5亥第一^穿孔與第一穿孔相互連通。 因該彈性體是由熱可塑性材料所製成，因而可重複使 用，又本新型之產品製程可避免高溫硫化反應所造成的空 污問題，確實提高本新型之實用性並開創環保價值。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一較佳實施例的詳細說明中，將可清 M259862 楚的明白。 參閱圖1，本新型環保型金屬與熱可塑性彈性體複合成 型華司1之較佳實施例包含一金屬主體U、一彈性體12， 以及一界於金屬主體11與彈性體12間的黏膠層丨3。該金 屬主體11呈環狀並具有一頂面m、一底面112，及一第一 穿孔113。該頂面ill與底面112是彼此相反，而該第一穿 孔113則是由該頂面11丨往底面丨12凹陷所形成，其中，該 第一牙孔113界定出一第一孔徑。 該彈性體12是由熱可塑性彈性體材料（ THERMOPLASTIC ELASTOMER)所製成，本實施例所使 用之熱可塑性材料是LEPRENE，其係應用美國AES ( ADVANCED ELASTOMER SOLUTION) EDPM (乙稀/丙烯 之共聚物或乙烯/丙烯/二烯之三聚物）的單體，和聚烯烴聚 合物混攙產生，此種熱可塑性材料的物理性質類似EDpM 硫化橡膠，鏈結系統可選擇3〇a〜45D之硬度，又比一般熱 可塑性材料更具有可重複使用性。 该彈性體12具有一貫穿的第二穿孔121 ,且固著於該 金屬主體11之底面112,其中該第一、二穿孔113、⑵彼 此連通。該第H 121界定出—第二孔徑，該第二孔徑 小於第-孔徑’也就是說，自該華司1上方可經第一穿孔 113看到部分彈性體12構造。 Μ該黏膠層13在高溫狀態下是呈現黏液狀，而在常溫狀 悲、下為固‘％，故可利用加熱手段來達到接著目的。 配合參閱圖2’本新型之華司！是利用以下步驟2卜26 M259862 所衣成·於步驟21中，首先以金屬材料解捲機組成型該金 屬主體1卜以令該金屬主體i i呈現中空環形體樣，以抛光 化车方式對金屬主體丨丨的表面進行初步清理。同時，步 驟22則在生產線上對熱可塑性材料進行成型處理，以令熱 5 可塑性材料形成一預定外觀。 於v私24貝際進行前，必須先於該金屬主體η之底面 Π 2塗佈黏膠層丨3，方將該彈性體丨2貼觸至金屬主體11之 底面112，而呈現單一構件態樣。必須注意的是，步驟 21〜23均屬前處理丄作’因此可同步在多條生產線上進行。 1〇 ^著輸送線行進，未黏著之華司1被送入步驟24 (由 非同壓&化油壓機組所處理）中加以結合，使黏膠層13得 以在高溫狀態下由固狀轉變為黏液狀，進而令金屬主體u 與彈性體12得以相互黏著。此一步驟24的溫度、壓力、 時間以及華司厚度均可依據每種華司尺寸預先設定，此為 15 熟習本技藝人士所能調整，在此不另詳述。 離開、、Ό σ處理步驟24後，該金屬主體丨丨與彈性體ι2 -體地進入後處理步驟25做最後加工，需注意的一點是金 属體1 &彈欧體i 2相黏著後後必須立即冷卻，將工作溫 度旧P牛至黏膠層13足以回復固態之最佳環境，方可確保黏 20 膠層3的接著效果，黏膠層13也不至於因溫度過高導致 變質現象的發生。 後處理步驟25是針對金屬主體11、彈性體12的 外觀做進一步整半考, 〇 处里’也就疋去除溢膠並修整華司1側 邊使传β複合成型華司i整體呈現平整之預定型態，最 M259862 後，由該後處理步驟25所送出之複合成型華司i還必須進 〇連續衝壓處理步驟26,透過外力擊壓華司i而達到設定 厚度，最後得到的即為本新型華司1實際產品。 M本新型之複合成型華5”利用金屬主體11以及熱可塑 陡彈1·生體12相互結合，除保留金屬材料傳力均勻的特性外 ’還透過熱可塑性彈性體12與不平整面發生密㈣合，因 s兩者之水雄、效果，更能同時兼顧抗振、防鬆功能。 另一方面，本新型之最大特色在於採用熱可塑性材料 作為彈性體12的組成，主要是因為熱可塑性材料具有良好 的物理性質及可重複使錄，與熱可隨材料無法回收間 已形成極大差異，況且多次重複利用也不會有變質之虞， 不論就餘料或回收產品而論，均可創造更理想的環保效益 〇 …、了塑〖生材料另一個值得探討的優點亦和彈性體12本 身的材質有關，經與習知熱可固性材料比較後可知，本新 尘：：熱系統中並不會排放出二氧化硫，不但克服因高溫 鬲泛化過私所形成的反應限制瓶頸，還能避免排放二 氧化硫的困擾，徹底解決空污嚴重化的危機，也正因為本 新3L複σ成型華司i之製造過程不必受制於硫化反應步驟 ，相對可提高整個製程效率達數倍以上。 再以成本效益論之，熱可塑性材料之成本僅為熱可固 性材料的四分之三，並考量其可重複使用、回收衍生之邊 際效益，對於成本掌握能提供較理想的控制。 值得注意的是，本新型之複合成型華司〗可藉由另一 M259862 種態樣實施，即將黏膠層13與彈性體12加以結合，換句 居《兄’㈣性體12是由熱可塑性材料與黏膠所共同組成， 在高溫狀態下，彈性體12内的«即自動液化，使彈性體 12得以穩定地黏著於金屬主體u之底面Μ〕。 一歸納上述，本新型之環保型金屬與熱可塑性彈性體複 合成型華3 1採用金屬與熱可塑性材質的搭配型式，不但 可加快產製速率，降低硫化物排放的空污隱憂，且熱可塑 性材料可重複时利㈣性質，更使本㈣具備環保處理 的領先優勢，故確實能達到本新型所訴求之目的。 *惟以上所述者，《為說明本新型《較佳實施例而已’ 當不，以此限定本新型實施之範圍，即大凡依本新型申言主 專利乾圍及新型說明書内容所作之簡單的等效變化與修= ，皆應仍屬本新型專利涵蓋之範圍内。 【圓式簡單說明】 圖1是一剖視圖，說明本新型環保型金屬與熱 彈性體複合成型華司之一較佳實施例；及 疋 〃IL程示意圖，說明產製該華司的數個步驟。 M259862 【圖式之主要元件代表符號說明】 1 複合成型華司 11 金屬本體 111 頂面 112 底面 113 第一穿孔 12 彈性體 121 第二穿孔 13 黏膠層 21 〜26 步驟 10M259862 新型 Description of new models: [Technical field to which the new models belong] This new model relates to a washer, particularly a composite washer using a metal material and a thermoplastic elastic material. [Previous technology] Washer is a widely used item in various industries. For example, all tasks such as locking, waterproofing, and sealing require reliance on Washer's use. Now, metal washers and rubber washers are most frequently used. . For the metal washer, although it has excellent anti-loose effect and uniform force transmission effect, it is relatively unable to provide the ideal waterproof effect, often causing water vapor to penetrate through the gap. As for the rubber washer, it can be closely attached to the contact. Material, but anti-looseness is considered, long-term use is more likely to be tired. In view of this, a composite washer has been successfully developed and widely used in the industry. This composite washer can achieve waterproof, anti-vibration, and anti-loose effects through the combination of metal and thermosetting materials. In order to respond to the market's eager demand, relevant industry players are rushing to invest in related manufacturing, but limited by specific factors, this type of composite washer still needs to be broken through at the technical level. The following is a point-by-point explanation of its production system constraints · 1 · Thermoset materials do not have the characteristics of repeated recycling. The thermoset rubber materials currently used by Compound Washer cannot be recycled. This leads to a low recycling rate and the use of thermoset residual materials. , Not only cause waste of raw materials, but also not a very environmentally friendly choice. 2 · Air pollution problems in the manufacturing process M259862 The conventional compound washer must be processed by a high-temperature vulcanizing oil hydraulic unit to complete the gluing operation. This high-temperature and high-pressure vulcanization process is the most important key process in the entire operation process. It must occupy a large amount of time, which is the bottleneck step of the manufacturing speed. The vulcanization reaction of thermosetting materials must be accompanied by the vulcanization of exhaust gas (sulfur dioxide), which will cause considerable harm to air pollution. Therefore, how to strike a balance between product effects, environmental considerations, and utilization value has become the key technology for industry R & D personnel to think hard about breakthroughs. [New content] Therefore, the purpose of this new model is to provide a recyclable and environmentally friendly metal and thermoplastic elastomer composite molding washer. Therefore, the new type of environmentally friendly metal and thermoplastic elastomer composite forming washer comprises a metal body and an elastomer. The metal body has an opposite top surface, a bottom surface, and a first perforation. The first perforation is formed by the top surface being recessed to the bottom surface. The elastic body is made of a thermoplastic material and is fixed on the bottom surface of the metal body. The elastic body has a through hole-like second perforation, and the first through hole and the first through hole communicate with each other. Because the elastomer is made of a thermoplastic material, it can be reused, and the new product manufacturing process can avoid the air pollution problem caused by the high temperature vulcanization reaction, which indeed improves the utility of the new model and creates environmental protection value. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be clearly understood in the following detailed description of a preferred embodiment with reference to the drawings. Referring to FIG. 1, a preferred embodiment of the new environmentally friendly metal and thermoplastic elastomer composite molding washer 1 includes a metal body U, an elastomer 12, and an adhesive bounding between the metal body 11 and the elastomer 12. Layer 丨 3. The metal main body 11 is annular and has a top surface m, a bottom surface 112, and a first perforation 113. The top surface ill and the bottom surface 112 are opposite to each other, and the first through hole 113 is formed by the depression of the top surface 11 丨 to the bottom surface 丨 12, wherein the first tooth hole 113 defines a first aperture. The elastomer 12 is made of a thermoplastic elastomer material (THERMOPLASTIC ELASTOMER). The thermoplastic material used in this embodiment is LEPRENE, which is based on the application of AES (ADVANCED ELASTOMER SOLUTION) EDPM (ethylene / propylene copolymer). Or ethylene / propylene / diene terpolymer) monomers, mixed with polyolefin polymers, the physical properties of this thermoplastic material are similar to EDpM vulcanizates, and the hardness of the linking system can be 30a ~ 45D. It is more reusable than general thermoplastic materials. The elastic body 12 has a second through-hole 121 passing through it, and is fixed to the bottom surface 112 of the metal body 11, wherein the first and second through-holes 113 are connected to each other. The H 121st defines a second aperture, which is smaller than the -aperture ', that is, a portion of the elastic body 12 structure can be seen through the first perforation 113 from above the washer 1. The adhesive layer 13 is viscous in a high-temperature state, and solid when the temperature is normal, so it can be heated by heating means. Please refer to Figure 2 ’this new Washer! It is made by the following steps 2 and 26: M259862. In step 21, the metal body 1 is first formed by a metal material unwinding unit to make the metal body ii appear as a hollow ring body. The metal body is polished by a polishing car.丨 丨 The surface is preliminary cleaned. At the same time, in step 22, the thermoplastic material is subjected to a molding process on the production line so that the thermoplastic material has a predetermined appearance. Before v24, the adhesive layer must be coated on the bottom surface Π 2 of the metal body η before the elastomer 丨 2 can be brought into contact with the bottom surface 112 of the metal body 11 to present a single component state. kind. It must be noted that steps 21 to 23 are pre-processing operations' and therefore can be performed simultaneously on multiple production lines. 1〇 ^ Traveling along the conveying line, the non-adhered Washer 1 is sent to step 24 (processed by the non-same pressure & hydraulic unit) and combined to make the adhesive layer 13 change from a solid state at high temperature It is viscous, so that the metal body u and the elastic body 12 can be adhered to each other. The temperature, pressure, time, and washer thickness of this step 24 can be set in advance according to each washer size, which can be adjusted by those skilled in the art, and will not be described in detail here. After leaving, 24 σ processing step 24, the metal body 丨 丨 and the elastomer ι2-enter the post-processing step 25 for final processing. One thing to note is that the metal body 1 & elastic body i 2 adheres to each other. It must be cooled immediately, and the working temperature of the old P oregano adhesive layer 13 is sufficient to restore the best environment of solid state, so as to ensure the bonding effect of the adhesive layer 3, and the adhesive layer 13 will not be deteriorated due to excessive temperature. occur. The post-processing step 25 is a further examination of the appearance of the metal body 11 and the elastomer 12. The location 处 is also used to remove the overflow glue and trim the side of Washer 1 to make the pass β composite molding Washer i appear flat. Predetermined pattern. After M259862, the composite molding washer sent by this post-processing step 25 must also go through the continuous stamping processing step 26. The washer i is pressed by external force to reach the set thickness. New Washer 1 actual product. M This new type of composite molding Hua 5 "uses the metal body 11 and the thermoplastic plastic spring 1 · body 12 to combine with each other. In addition to retaining the characteristics of the uniform transmission force of the metal material, it also penetrates the uneven surface through the thermoplastic elastomer 12 Combined, due to the water-swallowness and effect of the two, it is possible to take into account both anti-vibration and anti-looseness functions. On the other hand, the biggest feature of this new model is the use of a thermoplastic material as the composition of the elastomer 12, mainly due to the thermoplastic The material has good physical properties and can be used repeatedly. There is a great difference between heat and materials that cannot be recycled. Moreover, there is no risk of deterioration when reused repeatedly. It can be used in terms of surplus materials or recycled products. Create more ideal environmental benefits ...., another advantage of plastic materials that is worth exploring is also related to the material of the elastomer 12 itself. After comparing with the conventional thermosetting materials, we can see that this new dust :: thermal system It does not emit sulfur dioxide, which not only overcomes the reaction restriction bottleneck caused by high temperature and generalization, but also avoids the problem of sulfur dioxide emission and completely solves the strict air pollution problem. The crisis of transformation is also because the manufacturing process of the new 3L complex sigma washer i does not have to be subject to the vulcanization reaction step, which can relatively increase the overall process efficiency by several times or more. In terms of cost-effectiveness, the cost of thermoplastic materials is only It is three-fourths of the thermosetting material, and considers the marginal benefits of reusable and recyclable derivatives, which can provide better control over cost control. It is worth noting that the new type of composite molding washer can be borrowed Implemented by another M259862 aspect, that is, combining the adhesive layer 13 and the elastomer 12, in other words, "brother's body 12 is composed of a thermoplastic material and adhesive. At high temperature, the elastomer 12 in «that is, liquefaction automatically, so that the elastomer 12 can stably adhere to the bottom surface M of the metal body u]. To sum up, the new environmentally friendly metal and thermoplastic elastomer composite molding Hua 3 1 uses metal and thermoplastic The combination of materials can not only speed up the production rate, reduce the air pollution concerns of sulfide emissions, but also improve the properties of thermoplastic materials when it is repeatable. The leading edge of processing, it can indeed achieve the purpose of the new model. * But the above, "for the purpose of explaining the new model" preferred embodiment '' No, to limit the scope of the implementation of this new model, that is, Dafanyi The simple equivalent changes and amendments made in the main patent and the new description of the new patent claim should still fall within the scope of the new patent. [Circular Description] Figure 1 is a sectional view illustrating the new model. One of the preferred embodiments of the environmentally-friendly metal and thermoelastomer composite washer; and the schematic diagram of the IL process, explaining the several steps of producing the washer. M259862 [Description of the main components of the diagram] 1 Compound molding Washer 11 Metal body 111 Top surface 112 Bottom surface 113 First perforation 12 Elastomer 121 Second perforation 13 Adhesive layer 21 ~ 26 Step 10