201009172 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種發泡地墊製作法，尤指一種雙面可 用之節能發泡地墊之製作方法 【先前技術】 如第6圖示習用之併組式發泡地墊其製作方式概略為 先在一發泡模具製出如第7圖所示厚度約為2 〇mm之發 泡厚板8 0，再由發泡厚板8 0中間裁切成兩片1 n vy 1X1 ΧΪ1 罄之發泡墊81，最後再將每一發泡墊8 1裁切為數片所要 之發泡地墊，這種發泡地墊為求產品變化通常僅能由發泡 材料添加色料來獲得顏色上的變化；而為了讓發泡地塾有 更豐富的美化效果’其中一種做法是在發泡地墊的供踩踏 的表面製作圖飾層，然而為避免因發泡材料的顏色不易被 圖飾層遮蔽而導致圖飾層顏色失真，而必需讓圖飾層下方 為白色底，所以一般解決方式是以發泡模具製出如第8圖 所示的發泡厚板9 0，即該發泡厚板9 〇上下分別具有白 鲁色發泡材料之主體層9 2，而於中間為具有顏色之底色層 • 91，所以自底色層91對剖後獲得的兩片發泡墊，其各 具有的自色發泡材料之主體層9 2夕卜表面即可供印刷、轉 印或其他主體層製作法製作圖飾層，第9圖所示為轉印製 作示意。 上述之習用發泡地整由於製程中均需由發泡厚板中間 裁切-分為二，故每-片發泡地塾在裁切侧之表面均具有 密佈的發泡孔洞’而靠發泡模具成型的表面則因異較高密 201009172 度而幾近無孔洞，其抗污效果較優於另一側表面，因此於 使用時皆將裁切侧之表面做為底面而貼合地面。 然而，各種的發泡地墊使用一段時間後，供踩踏的表面 會破損、圖飾層磨耗或沾污而顯得不雅觀，若想將這些發 泡地塾翻面再利用，常會發現地墊之底面更是污穢不堪， 此原因在於如前所述其表面上具有密佈的發泡孔洞極易附 著雜塵污垢以及污漬所致，就算是外觀如新也會在將底面 .翻轉為做踩踏面後短時間内即污穢不堪，此時使用者大多 罾會選^丢棄，再購買新品更換，除重覆使用率低之外，對 於目剛提倡之節能環保及減少消費支出概念亦不符合。 因此，如何解決上述習用發泡地塾之問題即為本發明之 重點所在。 【發明内容】 本發明之主要目的，在於解決上述的問題而提供製作 一種雙面可用之發泡地塾，相較於習用僅能使用單面之塾 體者，藉本發明之製作法可使發泡塾雙面皆可替換使用， 並達到節能之功效者。 為達前述之目的，本發明係包括： 在-發泡模具製出發泡厚板，該發泡厚板上下分別具 色發泡材料之主體層，而於_間為白色發泡材料之底 由該發泡厚板底色層中間對剖成兩片之發泡墊，各發 泡墊具有的白色發泡材料之底色層外表面即可供製作圖飾 層。 6 201009172 再將每一發泡墊裁切為數片所要之發泡地墊。 本發明之上述及其他目的與優點，不難從下述所選用 實施例之詳細說明與附圖中，獲得深入了解。 【實施方式】 以下所述者為本發明雙面可用之節能發泡地墊製作法 所選用之實施例，此僅供說明之用，在專利申請上並不受 此限制。 請參閱第1圖至第4圖所示實施例，其包括： ❹ 帛1圖所示係在一發泡模具製出之發泡厚板丄，該發 泡厚板上下分別具有顏色發泡材料之主體層1 1，而於中 間為白色發泡材料之底色層1 2。 由該發泡厚板底色層中間對剖成兩片之發泡墊1/如 第2圖所示，各發泡墊具有的白色發泡材料之底色層1 2，於底色層外表面塗佈樹脂再利用網版印刷、凸版印刷、 轉印或貼膜等方法之一製作圖飾層，第3圖所示係以一滚筒 φ 2表面製成印刷凸版將油墨印至底色層的平坦表層，而形成滚筒 -表面凸版圖樣之油墨圖飾層1 3。 以熱風裝置3加熱白色發泡材料之底色層外表面，如 第4圖所示，接續施以輥筒4輥壓冷卻該外表面，以透過 親筒4表面紋路將該外表面塑形出凹凸紋路。 由於底色層1 2外表面經加熱軟化後受到輥筒4輥壓 冷卻，因而促使增加其表層之材料密度，所以消除原有密 佈的發泡孔洞，並藉此增進圖挪層與底色層之附著牢固性。 7 201009172 最後將每一完成圖飾層之發泡墊A裁切為數片所要之 發泡地墊。 第5圖所示為本發明的另一種製作法流程示意，其係 包括= 在一發泡模具製出有顏色發泡厚板5。 由該發泡厚板5中間對剖成兩片之發泡墊主體層5 1 0 於一白色發泡材料之底色層6 —側外表面塗佈樹脂再 ❹ 行製作圖飾層，本例子係以一滾筒2表面製成印刷凸版將油墨 印至底色層6，而形成滾筒表面凸版圖樣之油墨圖飾層6 1。 以熱風裝置3加熱白色發泡材料之前述底色層6外表 面，接績施以親筒4親壓冷卻該外表面》以透過輥筒4表 面紋路將該底色層外表面塑形出凹凸紋路。 各主體層5 1裁切侧之表面貼合一片完成圖飾層之底 色層6以構成一發泡墊B。201009172 IX. Description of the invention: [Technical field of the invention] The present invention relates to a method for manufacturing a foamed floor mat, and more particularly to a method for manufacturing a double-sided energy-saving foamed floor mat. [Prior Art] The assembled foam floor mat is generally prepared by first forming a foamed thick plate 80 having a thickness of about 2 〇 mm as shown in Fig. 7 in a foaming mold, and then by foaming a thick plate 80 Cut into two pieces of 1 n vy 1X1 ΧΪ1 发泡 foaming mat 81, and finally cut each foaming mat 8 1 into a plurality of desired foaming mats, which are usually only for product changes. It is possible to add a coloring material from a foaming material to obtain a change in color; and in order to make a foaming mantle have a richer beautifying effect, one of the methods is to make a decorative layer on the surface of the foaming mat for treading, however It is avoided that the color of the foamed material is not easily obscured by the decorative layer, and the color of the decorative layer is distorted, and the bottom of the decorative layer must be a white bottom. Therefore, the general solution is to produce a foaming mold as shown in Fig. 8. Foamed thick plate 90, that is, the foamed thick plate 9 The main layer 9 2 of the white color foaming material and the bottom color layer 91 having a color in the middle, so that the two foaming mats obtained after the cross section of the bottom color layer 91 have their own color foaming The main layer of the material 9 is a surface for printing, transfer or other main layer production, and the drawing is shown in Fig. 9. The above-mentioned conventional foaming is required to be cut and divided into two by the foaming thick plate in the process, so that each of the foamed mantle has a dense foamed hole on the surface of the cutting side. The surface of the foam mold is almost non-porous due to the high density of 201009172, and its anti-fouling effect is better than that of the other side surface. Therefore, the surface of the cut side is used as the bottom surface to fit the ground. However, after using a variety of foamed mats for a period of time, the surface for the treading will be damaged, and the decorative layer will be worn or stained, which is unsightly. If you want to turn these foaming slabs and reuse them, you will often find the mats. The bottom surface is even more filthy. The reason is that the foamed holes with dense surfaces on the surface are easy to adhere to dust, dirt and stains. Even if the appearance is new, the bottom surface will be turned into a tread surface. In a short period of time, it is filthy. At this time, most users will choose to discard and then purchase new products. In addition to the low re-use rate, the concept of energy conservation and environmental protection and reduction of consumer expenditures advocated by the company is also inconsistent. Therefore, how to solve the above problem of the conventional foaming mantle is the focus of the present invention. SUMMARY OF THE INVENTION The main object of the present invention is to solve the above problems and to provide a foaming mantle which can be used on both sides, which can be used in the production method of the present invention as compared with the conventional one. Both foamed and double-sided can be used interchangeably and achieve energy-saving effects. For the purpose of the foregoing, the present invention comprises: a foaming slab made of a foaming mold, wherein the foamed slab is respectively provided with a main layer of colored foamed material, and the bottom of the white foamed material is The foamed slab base layer is formed into two foaming mats in the middle, and the outer surface of the bottom layer of the white foaming material of each foaming mat is used for making a decorative layer. 6 201009172 Then cut each foam pad into several pieces of foaming mat. The above and other objects and advantages of the present invention will be readily understood from [Embodiment] The following is an embodiment selected for the method for manufacturing the double-sided energy-saving foaming mat of the present invention, which is for illustrative purposes only and is not limited by the patent application. Please refer to the embodiment shown in FIG. 1 to FIG. 4, which includes: ❹ 帛 1 is a foamed slab made of a foaming mold, and the foamed slab has a color foaming material respectively. The main layer 1 1 is in the middle of the undercoat layer 12 of a white foamed material. A foaming pad 1 which is cut into two pieces from the middle of the foamed slab base layer 1 as shown in Fig. 2, each foaming pad has a bottom layer 12 of a white foaming material, which is outside the ground layer The surface coating resin is then used to make a decorative layer by one of screen printing, letterpress printing, transfer printing or filming, and the third figure is formed by printing a relief on the surface of a roller φ 2 to print the ink to the underlying layer. The surface layer is flat to form an ink-printing layer 13 of a roller-surface relief pattern. The outer surface of the bottom color layer of the white foamed material is heated by the hot air device 3, and as shown in Fig. 4, the outer surface is continuously cooled by the roller 4, and the outer surface is shaped to be embossed through the surface of the parent tube 4. Grain. Since the outer surface of the ground layer 12 is softened by heating and then cooled by the roller 4, thereby promoting the density of the material of the surface layer, the foaming holes of the original dense cloth are eliminated, thereby enhancing the layer of the pattern and the background layer. The adhesion is firm. 7 201009172 Finally, each foam pad A of the finished finish is cut into a number of desired foam mats. Fig. 5 is a flow chart showing another manufacturing process of the present invention, which comprises: = producing a colored foamed slab 5 in a foaming mold. The foaming pad main body layer 5 1 0 which is cut into two pieces from the foamed thick plate 5 is coated with a resin on the outer surface of the bottom color layer 6 of a white foaming material, and then the decorative layer is produced. A printing relief is formed on the surface of a cylinder 2 to print the ink to the underlying layer 6, and an ink pattern layer 61 of the relief pattern of the cylinder surface is formed. The outer surface of the ground layer 6 of the white foamed material is heated by the hot air device 3, and the outer surface is cooled by the pressure of the pro-cylinder 4 to transmit the concave and convex lines on the outer surface of the underlying layer through the surface texture of the roller 4. . The surface of the cutting surface of each of the main body layers 5 1 is attached to a base layer 6 of the finished decorative layer to constitute a foaming pad B.
再將每一發泡墊B裁切為數片所要之發泡地墊。 由上述之製作法可見，由於發泡墊A、B之主體層外 表面均保留發泡模具製出之表面，另一方面，在底色層外 表面製作圖飾層前經塗佈樹脂能有效遮蔽發泡氣孔而附加 有抗污效果，再者底色層外表面加熱及輥壓冷卻後同樣& 抗污效果及止滑紋路，故最終所製成的發泡地塾兩面皆可 替換使用，且每一面均不易沾附雜塵，水份亦不易渗入， 因此與習用單面使用之發泡墊相較之下，除具有重覆使用 之優點外’其使用壽命亦相對增加，因此能達到節能環保 8 201009172 之功效，亦可隨時換面增加地板視覺變化性。 以上所述實施例之揭示係用以說明本發明，並非用以 限制本發明，故舉凡數值之變更或等效方法之置換仍應隸 屬本發明之範疇。 由以上詳細說明，可使熟知本項技藝者明瞭本發明的 確可達成前述目的，實已符合專利法之規定，爰提出專利 申請。 【圖式簡單說明】 ® 第1圖係本發明製程中以發泡模具製出的發泡厚板。 第2圖係本發明製程中發泡厚板對剖為發泡墊之示 意。 第3圖係本發明製程中發泡墊於底色層印刷之示意。 第4圖係本發明製程中之發泡墊於底色層加熱輥壓示 意。 第5圖係本發明之另一製作法流程示意。 第6圖係一發泡地墊外觀。 • 第7圖習知發泡地墊製程中以發泡模具製出的發泡厚 板示意。 第8圖另一種習知發泡地墊製程中以發泡模具製出的 發泡厚板示意。 第9圖係習知發泡地墊製程中轉印製作圖飾層示意。 【主要元件符號說明】 (習用部分） 發泡厚板8 0 發泡墊8 1 9 201009172 發泡厚板9 0 底色層9 1 (本發明部分） 發泡厚板1 主體層1 1 圖飾層1 3 -熱風裝置3 -發泡墊A _ 主體層5 1 圖飾層6 1 主體層9 2Each foam pad B is then cut into a plurality of desired foam mats. It can be seen from the above-mentioned production method that since the outer surface of the main layer of the foaming mats A and B retains the surface of the foaming mold, on the other hand, the coated resin can be effectively applied before the outer layer of the underlying layer is patterned. The foaming pores are shielded and the anti-fouling effect is added. Further, the outer surface of the bottom layer is heated and the pressure is cooled, and the anti-fouling effect and the anti-slip texture are also used. Therefore, the foamed mantle can be replaced on both sides. And each side is not easy to be covered with dust, and the water is not easy to infiltrate. Therefore, in comparison with the foaming mat used for one-side use, in addition to the advantages of repeated use, its service life is relatively increased, so To achieve the effect of energy saving and environmental protection 8 201009172, you can also change the visual variability of the floor at any time. The above description of the embodiments is intended to be illustrative of the invention and is not intended to limit the scope of the invention. From the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the above-mentioned objects, and is in accordance with the provisions of the Patent Law. BRIEF DESCRIPTION OF THE DRAWINGS ® Fig. 1 is a foamed thick plate produced by a foaming mold in the process of the present invention. Figure 2 is a schematic illustration of the foamed slab in the process of the present invention. Figure 3 is a schematic illustration of the printing of the foaming mat in the background layer in the process of the present invention. Fig. 4 is a view showing the foaming pad in the process of the present invention being heated and rolled in a ground layer. Figure 5 is a flow chart showing another manufacturing process of the present invention. Figure 6 is a foam floor mat appearance. • Figure 7 shows a foamed thick plate made of a foaming mold in the foam floor mat process. Fig. 8 is a schematic view showing another foamed thick plate produced by a foaming mold in a conventional foamed floor mat process. Figure 9 is a schematic representation of the transfer of the decorative layer in the process of the conventional foam floor mat. [Main component symbol description] (customized part) Foamed thick plate 8 0 Foam pad 8 1 9 201009172 Foamed thick plate 9 0 Undertone layer 9 1 (part of the invention) Foamed thick plate 1 Main layer 1 1 Layer 13 - Hot air device 3 - Foam pad A _ Body layer 5 1 Picture layer 6 1 Body layer 9 2
發泡墊1 ' 底色層1 2 滚筒2 輥筒4 發泡厚板5 底色層6 發泡墊BFoam pad 1 'bottom layer 1 2 roller 2 roller 4 foam plate 5 background layer 6 foam pad B