經濟部中央標準局貝工消费合作社印製 物紐知5 以55 A7 B7 五、發明説明（1 ) ，本發明係爲「複合式透氣鞋墊之製法及其產品追加 (二）」；按其原母案「複合式透氣鞋墊之製法及其產品」 (申請案號第八三一〇二三七〇號）業於八十四年三月八 日核准在案’發明人爲延續該案之發明意念，遂就其主要 技術內容另爲一方法發明者，其特徵係於本發明逕可藉由 兩不同密度之發泡材，經切片後配合膠合、熱壓製程之運 用，得以產出一用途廣泛之材料。 茲以工具箱內墊爲例，請參見第一、二圖，係習知之 工具箱墊生產方法流程圖暨示意圖，按習用工具箱內墊之 製作方式皆利用射出成型法製成；首先，將塑膠料（大多 利用P P材質）予以溶融成塑膠溶液A，而後，經由注料 管D之引導，將塑膠溶液A注入射出成型機B內部之射出 成型模具C中’待冷卻脫模後，可得一工具箱內隔片e， 旋即針對工具箱內墊E做二次加工，其後，將工具箱外體 F與工具箱內墊E予以接合，即形成一完整之工具箱。 但於射出成型法之製程中，其模具成本高，如產品無 一定數量以上，則其單價將居高不下；抑有進者，射出成 型所得之工具箱內墊，外表光滑且硬度高，若是精密度需 求較高之工具（例電子、電氣用工具）則有撞擊之可能， 並無法合乎需求，故須再加以表面處理，例如植絨等程序 方可達成預期保護效果，是故，利用射成型法製造並非理 想之製法。 再觀原母案申請專利範圍可知，其主要技術手段逕以 兩密度相近發泡材之切片、膠合及熱壓等製程，形成—複 2 本紙張尺度適用中國國家操準（CNS ) A4規格（210X297公釐） 83· 3· 10,000 --------1 .裝------訂------- 泳 (請先閲讀背面之注意事項再填寫本頁) A7 B7 經濟部中央標準局員工消费合作社印装 五、發明説明（2 ) 合墊體，以求生產時節省材料資源；但，高密度熱可塑 性發泡材之壓縮比一定例如EVA材料等，其最高壓縮 比不過爲1比2 (即2mm壓縮至1mm)若須提高熱 壓縮比’勢必造成材料結構之破壞，得不償失；而低密 度熱可塑性發泡材之壓縮比雖大，以一般廢料泡棉爲 例，甚至可達1比1 0 0，惟其強度非常低，以致限制 用途，如前所舉之例，工具箱內墊厚薄不一，有些厚度 可達3 Omm，有些則僅有2mm左右，故利用高密度 熱可塑性發泡材做生產用料實無可能，反之，低密度熱 可塑性發泡材則具備有高壓縮比，可輕而易舉的壓縮至 任何尺寸，但其強度卻極爲不佳，實無法獨自運用。 是故，利用習知之製造法製造工具箱墊，則除成本 將居高不下，並有其固有之缺失，但如欲利用原母案之 生產方式，亦有其困難性存在，是故，發明人精心硏發， 遂有本發明問世者，以擴展本發明及其製品之應用範 rsm 圍。 爲使貴審查委員對本創作結構、功效特徵有更深 一層瞭解，茲仍舉工具箱內墊爲例並配合圖式並詳細述 明於后： 圖示說明 第一圖習用之工具箱生產方法流程圖 第二圖習用之工具箱生產方法示意圖 第三圖 本創作之方法發明流程圖 第四圖本創作之生產方法較佳實例示意眉 3 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 83. 3.10,000 ------------- (請先閲讀背面之注意事項再填寫本頁) 言 广 A7 B7 五、發明説明（3 ) 圖號說明 習用部份： . (請先閲讀背面之注意事項再填寫本頁) A 塑膠溶液 B 射出成型機 , C 射出成型模具 D 注料管 E 工具箱內墊 F 工具箱外體 本創作部份： 10 上墊體 2 0 下墊體 3 0 熱溶膠 40 熱壓模具 50 工具箱內墊 60 工具箱外殼 經濟部中央標準局負工消費合作社印裝 請參見第三、四圖，係本發明之方法發明流程圖暨生 產方法較佳實施例示意圖，其中包含有一製成工具箱內墊 方法及一工具箱內墊施例；其流程開始時逕以一上墊體1 〇 (高密度可塑性發泡材，例如E V A )予以切削至適當 厚度，並經預熱後，塗上熱溶膠3 0，藉由已被預熱、上 膠之軟化上墊體1 0,得以與下墊體2 0(低密度發泡材， 例如一般泡棉或廢料泡棉）完全貼合而膠合成一複合體； 再將已加熱之熱壓模具4 0對此複合體實施熱壓處理，可 得一半成品，然後，將此半成品實施二次加工處理，裁切 除去餘料，即可得一工具箱內墊5 0，其後，即可將已 83.3.10,000 -M4345 314455 A7 B7 五、發明説明（4 ) 成瑕之工具箱外殼6 0與工具箱內墊5 0結合成一工具 箱整體。 發明人利用切片、膠合及熱壓製程，將兩不同密度 之發泡材予以結合，形成一複合體，使此複合體同時具 .備有抗壓強度及可壓縮至任何尺寸之特性；另，低密度 發泡材大多爲廢料再利用，非但在生產成本上大幅降 低，並爲今日環保意識抬頭最佳選擇。 綜上所述，本發明係以上述之切片、膠合及熱壓等 技術完成一新型工具箱整體，其特殊生產方式足堪首 創，惟必須陳明者，上述說明及圖式乃係本發明之一實 施例，而本發明之創作目的在於擴大原母案之應用範 圍，除鞋墊及工具箱內墊外，更可應用於汽車、腳踏車、 機車等座墊成型及其他適用之用途，故本發明之專利範 圍當及不變更本發明所揭之製造方法所製之產品。 由上說明可知本發明實已符合專利條件，爰依法提 出發明追加專利申請，尙盼貴審查委員撥冗細審，並 祁早獲專利以勵創作，實感德便。 (請先閱讀背面之注意事項再填寫本頁) 裝· 訂 經濟部中央標準局貝工消費合作社印製 5 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 83. 3.10,000Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Beigong Consumer Cooperative New Zealand 5 to 55 A7 B7 V. Description of the invention (1), the present invention is "the production method of composite breathable insoles and its product addition (2)"; according to its original The mother case "Method of Making Compound Breathable Insoles and Their Products" (Application No. 83130230) was approved on March 8, 1984, and the inventor was in the process of inventing the invention Idea, then another method inventor on its main technical content, which is characterized in that the diameter of the present invention can be used by two different density foam materials, after slicing, combined with the application of glue and hot pressing processes, to produce a use Wide range of materials. Taking the toolbox inner pad as an example, please refer to the first and second figures, which are the flow chart and schematic diagram of the conventional toolbox pad production method. According to the manufacturing method of the conventional toolbox inner pad, all are made by injection molding; first, the The plastic material (mostly made of PP material) is melted into a plastic solution A, and then, guided by the injection tube D, the plastic solution A is injected into the injection molding mold C inside the injection molding machine B. After cooling and demolding, the available A spacer e in the toolbox immediately performs secondary processing on the inner pad E of the toolbox. Then, the outer body F of the toolbox is joined to the inner pad E of the toolbox to form a complete toolbox. However, in the process of injection molding, the cost of the mold is high. If the product does not have a certain number or more, the unit price will remain high; if there is an entry, the toolbox inner pad obtained by injection molding has a smooth appearance and high hardness. Tools with higher precision requirements (such as electronic and electrical tools) may be impacted and cannot meet the requirements. Therefore, they must be surface-treated, such as flocking and other procedures to achieve the desired protective effect. Manufacturing by molding method is not an ideal manufacturing method. Looking at the scope of the patent application in the original mother case, it can be seen that its main technical means are formed by slicing, gluing and hot pressing processes of foam materials with two similar densities, forming-multiple 2 paper sizes applicable to China National Standards (CNS) A4 specifications ( 210X297mm) 83 · 3 · 10,000 -------- 1. Packing ------ order ------- swimming (please read the precautions on the back before filling this page) A7 B7 Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (2) Cushioned body, in order to save material resources during production; however, the compression ratio of high-density thermoplastic foam material must be EVA material, etc., the highest compression The ratio is only 1 to 2 (that is, 2mm compression to 1mm). If you need to increase the thermal compression ratio, it will inevitably cause damage to the structure of the material, and it will not pay off; while the compression ratio of low-density thermoplastic foam is large, take the general waste foam as an example. , Even up to 1 to 100, but its strength is very low, which limits its use. As mentioned in the previous example, the thickness of the pads in the toolbox varies, some up to 3 Omm, and some only about 2mm, so use It is impossible to use high-density thermoplastic foam materials as production materials. In short, the low-density thermoplastic foam material has a high compression ratio, can be easily compressed to any size, but its strength is extremely poor, it can not be used alone. Therefore, the use of conventional manufacturing methods to manufacture toolbox pads, in addition to the cost will remain high and has its inherent deficiencies, but if you want to use the production method of the original mother case, it also has its difficulties. It has been meticulously developed, so that the invention came out to expand the scope of application of the invention and its products. In order to make your reviewer have a deeper understanding of the creative structure and function characteristics, I will still take the toolbox inner pad as an example and cooperate with the drawings and describe them in detail below: The diagram illustrates the flow chart of the toolbox production method used in the first picture. The second picture is the schematic diagram of the production method of the toolbox. The third picture is the method of creation. The fourth picture is the production method of the production method. The preferred example is the eyebrow. 3 The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm ) 83. 3.10,000 ------------- (please read the precautions on the back before filling in this page) Yan Guang A7 B7 V. Invention description (3) The description part of drawing number description: (Please read the precautions on the back before filling this page) A Plastic solution B Injection molding machine, C Injection molding die D Injection tube E Toolbox inner pad F Toolbox outer body Original creation part: 10 Upper pad body 2 0 Lower cushion body 3 0 Hot sol 40 Hot pressing mold 50 Tool box inner pad 60 Tool box outer shell Ministry of Economic Affairs Central Standards Bureau Negative Work Consumer Cooperative Printing Please refer to the third and fourth figures, which is the flow chart and production method of the invention Better implementation of the method Schematic diagram, which includes a method of making a toolbox inner pad and an example of a toolbox inner pad; when the process starts, the upper pad body 10 (high-density plastic foam, such as EVA) is cut to an appropriate thickness. After preheating, apply hot sol 30, by softening the upper pad body 10 that has been preheated and glued, it can be combined with the lower pad body 20 (low density foam material, such as general foam or waste material) Foam) completely fit and glue to form a composite body; then heat the hot-pressing mold 40 to heat-press the composite body to obtain half of the finished product, and then, the semi-finished product is subjected to secondary processing treatment and cut off After removing the remaining materials, you can get a toolbox inner pad 50. After that, you can replace 83.3.10,000 -M4345 314455 A7 B7. 5. Description of the invention (4) The defective toolbox shell 6 0 and toolbox inner pad 5 0 combined into a toolbox as a whole. The inventor uses the slicing, gluing and hot pressing processes to combine two different density foam materials to form a composite body, which has the characteristics of compressive strength and compressibility to any size; in addition, Most of the low-density foamed materials are used for waste recycling, which not only greatly reduces the production cost, but also is the best choice for raising environmental awareness today. In summary, the present invention is to complete a new toolbox with the above-mentioned slicing, gluing and hot pressing technologies. Its special production method is enough to be the first, but it must be clarified. The above description and drawings are the invention. An embodiment, and the creation purpose of the present invention is to expand the application range of the original mother case, in addition to shoe pads and toolbox inner pads, it can also be applied to the formation of seat cushions such as automobiles, bicycles, locomotives and other suitable uses, so the present invention The scope of the patent shall not change the products manufactured by the manufacturing method disclosed in the present invention. It can be seen from the above description that the invention has actually met the patent conditions, and the application for additional patents for inventions has been filed in accordance with the law. The reviewer of the committee hopes that the examination will be carried out in detail, and Qi has been granted a patent early to encourage creation. (Please read the precautions on the back and then fill out this page) Binding · Order Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs.