1297637 八、發明說明： 【發明所屬之技術領域】 本發明係一種鋪在地面或桌面等，用以提供止滑保護 功能的墊子，尤指墊子係以發泡方法便能製成立體紋路。 【先前技術】 按由瑜伽運動是目前多所喜愛的運動。進行瑜珈運動， 為保護身體不接觸到硬質的地面，所以多配合在地面上鋪 Φ 設一條塾子，並通常泛稱為瑜珈墊，其具有止滑、觸感舒適 之功能，因此多以發泡材料製成。而製成這種瑜珈墊的方法 比如第六圖所示的墊子（40)，其係發泡材料鋪上一具有數 通孔的布材，將之兩者貼合而加壓發泡成型，因此形成突起 (41)。1297637 VIII. Description of the Invention: [Technical Field] The present invention is a mat which is laid on a floor or a table top to provide a non-slip protection function, and in particular, a mat can be made into a three-dimensional texture by a foaming method. [Prior Art] Pressing by yoga is currently a favorite sport. For yoga exercise, in order to protect the body from touching the hard ground, it is more suitable to set up a tweezers on the ground. It is usually called a yoga mat. It has the function of slipping and comfortable touch, so it is mostly foamed. Made of materials. The method for making the yoga mat is, for example, the mat (40) shown in FIG. 6 , which is made of a foam material and a cloth material having a plurality of through holes, and the two are bonded together and pressurized and foamed. Thus, a protrusion (41) is formed.
但是因為該墊子（40)之發泡材是完全未發泡的發泡原 材，在貼合布材後直接進行加壓發泡，所以發泡材料在未定 型固化前’往往使未完全發泡好的材料（未發泡完成狀態係 具有黏性）沾黏在加壓模具，而模具沾黏發泡材料後，再後 續接觸布材或是與發泡材料互相沾黏，造成部份突起 變形，形成不同於突起（41)的不規則、不美觀型態。 1236414 號「 具立體凸紋之止滑發泡 另如公告編號為 小凹槽，以在滾壓過程中，令 壓力較大部份，向承受滾壓力 材料之連續製造方法」發明專利案，其係網布黏貼於發泡材 料片體之-側面，以加熱裝置對發泡材料加熱而使之軟化 至可塑化程度，再配合-組滾輪進行滾壓，而滚輪設有數個 已塑化之發泡材料中，承受滾 里小的部份移動，以衝過該等 1297637 、、周孔，在ι /包材料之表面，透過小凹槽而對應各網孔，讓發 泡材料經此網孔突出形成均勻立體凸紋。 該引證前案係強調透過滾輪滾壓的連續製法。但是滾 壓的小凹槽係為固定，但是網布本身會因受熱以及受到滾 壓力量，致產生拉力或張力而伸長，而發泡材料受熱壓貼合 仍會繼續膨脹，將導致模具之小凹槽與網孔無法準確對齊 比如各網孔的發泡成型凸紋大小不一，難以獲致漂亮有秩 序的立體凸紋效果。 【發明内容】 本發明者鑑於前述問題，進而用心研究開發，因此本發 明主要目的係在提供一種止滑發泡墊製成立體凸紋之方法 主要係控制發泡材料的發泡程度，在未貼合網布材之前，便 已預先發泡至一設定程度，使網布黏貼發泡材之後的後續 發泡，在網布形成均勻規則化的立體凸紋。 '、 為了可達到前述的目的，本發明所運用的技術手段係However, since the foamed material of the mat (40) is a completely unfoamed foamed raw material, the foamed material is directly subjected to pressure foaming after being bonded to the fabric, so that the foamed material is often not completely produced before the unshaped curing. The foamed material (the adhesive state is viscous) is adhered to the pressing mold, and after the mold is adhered to the foaming material, the material is subsequently contacted or adhered to the foaming material to cause partial protrusion. The deformation forms an irregular, unsightly pattern different from the protrusion (41). No. 1236414 "The anti-slip foam with three-dimensional embossing is also in the form of a small groove for the continuous manufacturing method of the pressure-bearing material in the rolling process, so that the pressure is greater, and the pressure is greater." The mesh cloth is adhered to the side surface of the foaming material sheet, and the heating material is heated to soften the foaming material to a plasticity degree, and then rolled with a set of rollers, and the roller is provided with a plurality of plasticized hairs. In the foam material, the small part of the roller is moved to pass through the 1297637, the perforation hole, and the surface of the ι/pack material is passed through the small groove to correspond to each mesh hole, so that the foamed material passes through the mesh. Protruding to form a uniform three-dimensional relief. The pre-citation case emphasizes the continuous method of rolling through the rollers. However, the rolling small groove is fixed, but the mesh itself will be elongated due to the heat and the amount of rolling pressure, resulting in tensile force or tension, and the foamed material will continue to expand by the heat pressing, which will lead to the mold. Small grooves and meshes cannot be accurately aligned. For example, the foamed embossing of each mesh is different in size, and it is difficult to obtain a beautiful and orderly three-dimensional embossing effect. SUMMARY OF THE INVENTION The present inventors have made in mind research and development in view of the above problems, and therefore the main object of the present invention is to provide a method for forming a three-dimensional relief of a non-slip foaming pad, which mainly controls the degree of foaming of the foamed material. Before the mesh material is attached, it is pre-expanded to a set degree, so that the mesh is adhered to the subsequent foaming after the foaming material, and a uniform regular three-dimensional relief is formed on the mesh. ', in order to achieve the aforementioned objectives, the technical means used in the present invention
在於提供一種止滑發泡墊製成立體凸紋之方法，其方法流 程係如下： /;,L 備材：備置發泡材以及耐高溫之網布材，網布材上佈 設數網孔，非網孔部位係為封閉狀的布面； 前置發泡：前述發泡材進行發泡流程至未發泡完全 狀； 熱壓貼合：在發泡材與網布材黏貼結合，進行熱壓貼 合流程，讓未發泡完全的發泡材持續發泡； 成型··發泡材在網孔因發泡而呈突起狀之凸部，硬化 1297637 70成即製成具立體紋路之止滑墊子 本發明可以獲得的功效 因此依據本發明的技術手段， 簡要說明如下所列·· 1、本發明突破以往發麟結合料材，才開始進行發 以的技術手段’而以前置發泡至設定程度，讓發泡材與網布 黏合後的持續發泡程度，控制在僅讓網孔形成凸部因此 完全不會發生發泡材料，會因發泡中的黏性產生沾黏模具， 甚至轉嫁沾黏至網布材或網布材上其餘的發泡突起所造成 2點，因此本發明製成的立體凸紋效果，凸部的顆粒形狀 /示免、勻稱、飽滿，品質佳好。 2、本發明亦改變引證前案製法會造成凸紋成形大小 不一的問題，解決以往存在的缺點。 3、本發明可以配合連續製造方法或是單體模具一次 製4大塊型態，應用於各式加工方式都可以，深具實用性。 【實施方式】 本發明係一種止滑發泡墊製成立體凸紋之方法，請配 合參看第一至二圖，本發明之方法流程係如下所述。 備材：可使用EVA(乙醋酸乙烯）或TPE(熱可塑性彈性 體）或是PU(聚胺甲酸乙酯）或是SBR(苯乙烯產品）等發泡材 (10)，以及耐高溫之網布材（3〇)，網布材（3〇)上佈設數網孔 (32)，非網孔（32)部位係為封閉狀的布面（31)。 前置發泡：將前述發泡材（1 〇)先發泡至一設定範圍的 未發泡完全狀，比如發泡至70〜80%左右，因此會在表層熟化， 1297637 並將熟化之表層切除。 熱壓貼合：在發泡材（1 0 )已切除熟化面處塗上黏膠 (20)，用以供網布材（30)黏貼結合，請參看第二圖所示，並 將之加溫加壓，而使熱度讓未發泡完全的發泡材（1 〇)持續 發泡。 成型：請參看第三、四、五圖所示，由於發泡材（10)持 續發泡，布面（31)遮擋發泡材（10)，使得發泡材（10)的發泡 壓力係擠向網孔（32)的空間，造成發泡材（10)的發泡壓力 朝網孔（32)釋放而待硬化後形成凸部（12)。前述凸部（12) 大小可配合網孔（32)大小來調整，此即網孔（32)愈大，表面 張力愈小，凸部（12)就會愈大而撐高起，反之則凸部2)愈 小。由於發泡材（10)已預先發泡一設定程度，所以再持續發 泡的程度有限，是以發泡材（1〇)衝出網孔（32)發泡量適當， 而且大小顆粒可保有更勻稱秩序化、飽滿的效果。 是以本發明的製法，可以是單體模具一次製造一大塊 ;或是運用引證 以不必設置小 之後，再將切割為販售商品之大小尺寸即可· 前案的滾壓壓合的連續化製法亦可（滾輪可 凹槽，而可去除對不準的因素）。 而非用於限制本發明。 。任何熟於此項技術人士均The invention provides a method for forming a three-dimensional relief by a non-slip foaming pad, and the method flow is as follows: /;, L: preparing a foaming material and a high temperature resistant mesh material, and laying a plurality of mesh holes on the mesh material. The non-mesh portion is a closed cloth surface; the front foaming: the foaming material is subjected to a foaming process to an unfoamed shape; the thermocompression bonding: bonding the foaming material to the mesh material to perform heat Press-fit process to continuously foam the unfoamed foam material; Forming ··Foaming material is protruding in the mesh due to foaming, and hardening 1297637 70% is made into a three-dimensional texture Sliding mats The effects that can be obtained by the present invention are therefore briefly described as follows according to the technical means of the present invention. 1. The present invention breaks through the prior art, and the technical means of the invention is started. The degree of setting, the degree of continuous foaming after the foamed material is bonded to the mesh cloth, is controlled so that only the mesh is formed into a convex portion, so that the foamed material does not occur at all, and the adhesive mold is generated due to the viscosity in the foaming, and even Transfer and stick to the mesh or mesh material Foaming caused by the projections 2 points, three-dimensional relief effect and therefore, the particle shape of the convex portion of the present invention is prepared / Free shown, symmetry, full, good quality good. 2. The present invention also changes the problem that the pre-citation method will cause the size of the embossing to be different, and solves the shortcomings of the past. 3. The invention can be combined with a continuous manufacturing method or a single mold to produce four large blocks at one time, and can be applied to various processing methods, and has practical utility. [Embodiment] The present invention is a method for forming a three-dimensional relief by a non-slip foaming pad. Please refer to the first to second drawings. The flow of the method of the present invention is as follows. Preparation: EVA (ethylene acetate) or TPE (thermoplastic elastomer) or PU (polyurethane) or SBR (styrene) foaming materials (10), and high temperature resistant mesh The cloth material (3〇), the mesh material (3〇) is provided with a plurality of mesh holes (32), and the non-mesh (32) portion is a closed cloth surface (31). Pre-expansion: the foamed material (1 〇) is first foamed to a set range of unfoamed complete shape, such as foaming to about 70~80%, so it will mature on the surface layer, 1297637 and the surface layer will be cured. resection. Hot press bonding: Apply glue (20) to the refining surface of the foam material (10) for bonding the mesh material (30). Please refer to the second figure and add it. Warm pressurization, so that the heat allows the unfoamed foam (1 〇) to continue to foam. Molding: Please refer to the third, fourth and fifth figures. As the foam material (10) continues to foam, the cloth surface (31) blocks the foam material (10), so that the foaming pressure of the foam material (10) The space pushed into the mesh (32) causes the foaming pressure of the foamed material (10) to be released toward the mesh (32) to form a convex portion (12) after being hardened. The size of the convex portion (12) can be adjusted according to the size of the mesh (32), that is, the larger the mesh (32) is, the smaller the surface tension is, and the larger the convex portion (12) is, the higher the convex portion is, and the convex portion is raised. The smaller the part 2). Since the foamed material (10) has been pre-expanded to a certain extent, the degree of continuous foaming is limited, and the foaming material (1〇) is punched out of the mesh (32), and the amount of foaming is appropriate, and the size of the particles can be retained. More evenly ordered, full effect. According to the method of the present invention, it is possible to manufacture a large piece of a single mold at a time; or to use a citation to eliminate the need to set a small size, and then to cut into the size of the sold product. The chemical method can also be used (the roller can be grooved, and the factors that are not accurate can be removed). It is not intended to limit the invention. . Anyone familiar with this technology
請專利範圍所列。 上述實施例僅為例示性說明本發明之技術及其功效 可在不違 對上述實施例進行 圍應如後所述之申 1297637 【圖式簡單說明】 (一）圖式部分 第一圖係本發明發泡材、網布材立體分解圖。 第二圖係本發明發泡材、網布材貼合的立體圖。 第三圖係本發明熱壓發泡完成的上視圖。 第四圖係本發明發泡完成的剖面圖。 第五圖係本發明發泡完成的立體圖。 第六圖係現有墊子成形後的平面圖。 (二）主要元件符號說明 (10)發泡材 （12)凸部 (20)黏膠 (30)網布材 （31)布面 (41)(42)突起 (32)網孔 (40)墊子Please list the scope of the patent. The above embodiments are merely illustrative of the technology of the present invention and its effects can be applied without departing from the above embodiments. The application is as follows. 1297637 [Simple description of the drawing] (1) The first part of the drawing The invention discloses a three-dimensional exploded view of a foam material and a mesh material. The second drawing is a perspective view of the foamed material and the mesh material of the present invention. The third drawing is a top view of the completion of the hot press foaming of the present invention. The fourth drawing is a cross-sectional view of the foaming of the present invention. The fifth drawing is a perspective view of the foaming of the present invention. The sixth figure is a plan view of the existing mat after forming. (2) Description of main component symbols (10) Foaming material (12) convex part (20) adhesive (30) mesh material (31) cloth surface (41) (42) protrusion (32) mesh (40) mat