201006398 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種胸罩罩杯之成型法，尤指一種表 面具有立體植絨花紋圖樣之植絨罩杯成型法。 【先前技術】 按，胸罩是修飾女性胸形最重要的物品，其不但可使 發育中的胸部，在適當束缚下集中成長，避免胸部產生外 擴或下垂現象，更能夠提供已發育定型的胸部，產生挺立 胸形及顯現乳溝，所以一直是所有女性的生活必需品；一 般胸罩在6又汁上，除了講究穿著的舒適性外，對於其外觀 造形的設計亦愈來愈受到重視’式樣優美的胸罩，對於市 場的接受程度及銷售量一定有其助益，是以業者在女性胸 罩的設計上，一方面除考量其穿著的舒適性外，另方面亦 需兼顧其外觀造形設計，期能吸引女性消費者的青睞以 增進其產業經濟效益。 而為了增加胸罩的外觀美感，業者除了在胸罩的式樣 上作多樣化之設計，或藉其布料本身花紋所賦予的外觀視 覺外’更有業者利用植織方式’使胸罩之罩杯具有立體植 絨花紋，以提昇整體視覺美感。 習知之植織罩杯成型法主要有兩種，一種係於一彈性 布上以植絨程序成型具立體植絨花紋之植絨表層布，經塑 型模具初步熱壓成型預設之罩杯形狀，與同樣經塑型模具 初步熱壓成型之罩杯内襯體貼合再車縫固定；該種成型法 ，每一尺寸規格之罩杯均需使用專用模具，模具成本高， 201006398 並且經初步熱壓成型之曲面植絨表層布，與罩杯内襯體貼 合車縫不易，貼合車縫時會產生縐折，又該種於彈性布上 植絨之方式，成品無延伸性，稍一拉撐，即會造成植絨部 位斷裂或變形，品相不佳，整體製造程序複雜，成本及不 良率高。 另一種係於一彈性布上以植絨程序成型具立體植絨花 紋之植絨表層布’將該平面狀之植絨表層布與平面狀之罩 杯内襯體貼合，經公、母模具直接一次熱壓成型為一體； 該種成型法，原本立體狀之植絨會因公、母模具之直接一 次熱壓成型程序造成嚴重壓縮變形，尤其是近罩杯邊緣處 ，會因公、母模具之垂直對合熱壓，致使植絨呈現倒絨狀 態，無法保持垂直於罩杯曲面，植絨飽合度完全遭到破壞 ，並且其同樣係採用於彈性布上植絨之方式，成品無延伸 性’稍一拉撐’即會造成植絨部位斷裂或變形，品相不佳 0 【發明内容】 本發明人有鑑於習知植絨罩杯成型法，所成型之罩杯 有頌折或植絨嚴重壓縮變形之情形，並且植絨部位易因拉 撐ia成斷裂’是以乃思及創作的意念，遂本著鐵而不捨的 精神與精益求精的目的，不斷地加以研究改良，經多方探 討與試作樣品試驗，及多次修正改良，終推出本發明。 本發明提供一種植絨罩杯成型法，其係於一高彈性單 絲（或多絲）纖維布上以植絨程序成型具立體植絨花紋圖樣 之植絨表層布，而將略大之植絨表層布與罩杯内襯置於第 201006398 一組公、母模具内，該第一組公、母模具之溫度分別為公 模具180〜210°C、母模具16〇~18(rc，且於該母模具内面中 央預留植絨花紋高度之凹陷部，並往周邊略微漸缩，使公 、母模具夾合時形成原模穴加上凹陷部之間隙，而只固定 被加工物植絨表層布與罩杯内襯之四個角，以該公母模 具對植絨表層布與罩杯内襯進行熱壓成型動作，成型出雛 形物件，接著將雛形物件置入第二組公、母模具内，該第 Q —組公、母模具之溫度分別為公模具180~21(TC、母模具5 〇〜80C，母模具内面中央同樣預留植絨花紋高度之凹陷部 ，周邊則呈完全閉合狀態，而以公、母模具對雛形物件進 行第二次熱壓成型動作後，加以裁切即製成罩杯成品。 本發明之主要目的’在於其係分兩次進行熱壓成型動 作，並於母模具内面預留適當凹陷部，而可成型出表面平 整，並且植絨花紋飽合度佳之植絨罩杯，使植絨纖維保持 垂直罩杯曲面。 本發明之次一目的，在於其植絨表層布係於高彈性單 絲（或多絲）纖維布上以植織程序成型立體植絨花紋，因而 成品延伸性良好，植絨部位不易因拉撐產生斷裂或變形， 品相佳。 【實施方式】 餘下’兹配合圖式將本發明較佳實施例詳細說明如后 » 如第一圖本發明植絨表層布之立體圖、第二圖本發明 之第一次熱壓成型分解圖、第三圖本發明之第一次熱壓成 7 201006398 型不意圖、第四圖本發明之第一次熱壓成型剖面圖、第五 圖本發明之第二次熱壓成型剖面圖及第六圖本發明罩杯之 熱壓成型立體圖所示，本發明植絨罩杯成型法包含兩程序 第一個程序係於一高彈性單絲纖維布（或高彈性多絲 纖維布）（11)上以植絨程序成型具立體植絨花紋（12)之植 絨表層布（1)，將略大之植絨表層布（1)與罩杯内襯（2)置 Q 於第一組公、母模具（3)、（4)内，該第一組公、母模具（3 )、（4)之溫度分別為公模具（3)18〇〜21〇〇c、母模具（4)16〇 〜180°C，且於該母模具（4)内面中央預留植絨花紋（12)高 度之凹陷部（A)，並往周邊略微漸縮，使公、母模具（3)、 (4)夾合時，兩者中央間具原模穴高度再加上植絨花紋（12 )高度之間隙，並往周邊略微漸縮，該原模穴高度為高彈 性單絲纖維布（11)加上罩杯内襯（2 )之高度，例如高彈性 單絲纖維布（11)為2mm，植絨花紋（12)為1.2mm，内襯體為 4mm (可因材質不同及需求而變化），則第一組公、母模具（ ® 3)、（4)之模穴閉合間隙最大高度（中央處）為7 2111(2匪+1. 2mm+4mm)，並往周邊漸縮至約4〜5mm，而藉固定座板壓抵 固疋被加工物植絨表廣布（1)與罩杯内襯（2)之四個角，使 植絨表層布（1)與罩杯内襯（2)具容許變形伸縮空間，以第 一組公、母模具（3)、（4)對植絨表層布（丨）與罩杯内襯（2) 進行熱壓成型動作，成型出罩杯雛形物件； 第二個程序係將略大於所欲成型罩杯尺寸之雛形物件 置入第二組公、母模具（5)、（6)内，該第二組公、母模具 201006398 (5)、（6)的大小係依所欲成型之罩杯尺寸設置，第二組公 、母模具（5)、（6)之溫度分別為公模具（5)18〇〜21〇»c、母 模具（6)50〜80°C，母模具（6)内面中央同樣預留植絨花紋（ 12)高度之凹陷部（B)，使公、母模具（5)、（6)夾合時，兩 者中央間具原模穴高度再加上植絨花紋（丨2)高度之間隙， 周邊則呈完全閉合狀態，閉合區域寬度約為，而以該 公、母模具（5)、（6)對離形物件進行第二次熱壓成型動作 ，熱壓成型後加以裁切即製成如第七圖所示之罩杯成品。 並且本發明亦可於植絨表層布（1)與罩杯内襯（2)夾設 立體形狀之概墊，而使熱壓成型之罩杯内面適當處具托 高集中效果之弧凸部。 再者，上述植絨表層布（1)之植絨高度、花樣及顏色 可依需求變化不同樣式及特定位置，如第八圖本發明另一 實施例之第一次熱壓成型分解圖及第九圖本發明另一實施 例之第一次熱壓成型剖面圖所示，本發明植絨表層布 亦可於一高彈性單絲纖維布（或高彈性多絲纖維布）（11)之 特定位置上以植絨程序成型立體植絨花紋（丨2,），第一組 母模具（4)及第二組母模具（6)内面對應植絨花紋（12,）部 位預留植絨花紋（12’）高度之凹陷部（〇，將略大之植絨表 層布（1)與罩杯内襯（2)置於第一組公、母模具（3)、（4)内 進行熱壓成型動作，成型出罩杯雛形物件，再將雛形物件 置入第二組公、母模具（5)、（6)内進行第二次熱壓成型動 作，熱壓成型後加以裁切即製成如第十圖所示之罩杯成品 〇 201006398 上述植絨纖維可為尼龍或特多龍材質β 由上述之具體實施例，可分析得知本發明具有以下之 效益： 1.其係分兩次進行熱壓成型動作，第一次先成型離形 物件’第二次再將離形物件成型為罩杯成品，母模具（4) 、（6)内面預留適當凹陷部，又熱壓成型時被加工物件僅 四個角被夹合固定，具有容許伸縮變形之空間，避免熱壓 〇 成型產生變形縐折，而可得到表面平整，並且植絨花紋飽 合度佳之植絨罩杯，使植絨纖維保持垂直罩杯曲面。 2·其植絨表層布（1)係於高彈性單絲纖維布（或高彈性 多絲纖維布）（11)上以植絨程序成型立體植絨花紋， 因而植絨表層布（1)延伸性良好，植絨部位不易因拉撐產 生斷裂或變形，罩杯品相佳。 綜上所述，當知本發明具有產業上利用性與進步性， 且本發明未見於任何刊物，亦具新穎性，當符合專利法之 規疋，爰依法提出發明專利申請，懇請貴審查委員惠准專 利為禱。 唯以上所述者，僅為本發明之較佳實施例而已，當不 月b以之限定本發明實施之範圍。即大凡依本發明申請專利 範圍所作之均等變化與修飾，皆應屬本發明專利涵蓋之範 圍内。 【圖式簡單說明】 第一圖：係本發明植絨表層布之立體圖。 201006398 第二圖：係本發明 之第一次熱壓成型分解圖 〇201006398 IX. Description of the Invention: [Technical Field] The present invention relates to a method for forming a bra cup, and more particularly to a flocking cup forming method having a three-dimensional flocking pattern on the surface. [Prior Art] According to the bra, the bra is the most important item for modifying the female breast shape. It not only allows the developing chest to grow in a proper restraint, avoids the expansion or sagging of the chest, and provides the chest that has been developed and shaped. It has a standing chest shape and a cleavage, so it has always been a necessity for all women; in general, the bra is on the juice of 6 and in addition to the comfort of wearing, the design of its appearance is getting more and more attention. Bras must be helpful to the market's acceptance and sales volume. It is based on the design of women's bras. On the one hand, in addition to considering the comfort of wearing them, the other side also needs to take into account its appearance design. Female consumers are favored to enhance their industrial economic benefits. In order to increase the aesthetic appearance of the bra, the manufacturer has a diversified design in the style of the bra, or by the appearance of the fabric itself, and the more the employer uses the woven method to make the bra cup have a three-dimensional flocking. Patterns to enhance the overall visual beauty. There are two main methods for forming the vegetable woven cups, one is to form a flocked fabric with a three-dimensional flocking pattern by flocking on an elastic cloth, and the shape of the cup is preliminarily hot-pressed by a plastic mold. The lining of the cup is also fixed by the initial hot-pressing of the mold, and the seam is fixed. The molding method requires a special mold for each size of the cup. The mold cost is high, 201006398 and the surface is formed by preliminary hot pressing. Flocking surface cloth, it is not easy to fit the seam of the inner lining of the cup, it will fold when it is fitted with the seam, and the method of flocking on the elastic cloth, the finished product has no extension, and a slight pull will cause Flocking parts are broken or deformed, the quality is poor, the overall manufacturing process is complicated, and the cost and defect rate are high. The other is a flocking fabric with a three-dimensional flocking pattern formed by flocking on an elastic cloth. The flat flocked surface cloth is attached to the flat cup inner lining, and directly through the male and female molds. Hot pressing forming is one; this kind of forming method, the original three-dimensional flocking will cause severe compression deformation due to the direct hot pressing forming process of the male and female molds, especially at the edge of the near cup, due to the vertical of the male and female molds The combination of hot pressing causes the flocking to be inverted, unable to maintain the surface perpendicular to the cup, the flocking saturation is completely destroyed, and the same is applied to the flocking on the elastic cloth, the finished product has no extension. The pull-up will cause the flocked portion to be broken or deformed, and the phase is not good. [Invention] The present inventors have in view of the conventional flocking cup forming method, the formed cup has a situation in which the folding or flocking is severely compressed and deformed, and The flocking part is easy to pull the ia into a fracture. It is the idea of Nai Si and creation, and it is constantly researching and improving in the spirit of perseverance and refinement. Test for the test sample, and amended several times improvement, the introduction of the end of the present invention. The invention provides a method for forming a velvet cup which is formed on a high elastic monofilament (or multifilament) fiber cloth by a flocking process to form a flocked fabric with a three-dimensional flocking pattern, and a slightly larger flocking. The surface layer cloth and the cup liner are placed in a set of male and female molds of 201006398, and the temperature of the first group of male and female molds is 180 to 210 ° C for the male mold and 16 to 18 ° for the female mold, respectively. The center of the inner surface of the mother mold is reserved with a recessed portion of the height of the flocked pattern, and is slightly tapered toward the periphery, so that the gap between the original mold cavity and the concave portion is formed when the male and female molds are clamped, and only the flocked surface cloth of the processed object is fixed. And the four corners of the lining of the cup, the male and female molds are subjected to a hot press forming operation on the flocking surface cloth and the lining of the cup, and the rudimentary objects are formed, and then the rudimentary objects are placed in the second group of male and female molds. The temperature of the Q-group male and female molds is the male mold 180~21 (TC, the mother mold 5 〇~80C, the concave part of the flocking pattern height is also reserved in the center of the inner surface of the mother mold, and the periphery is completely closed, and Carrying out the second heat of the prototype in the male and female molds After the press forming operation, the finished product of the cup is cut into the finished product. The main purpose of the invention is that the hot pressing operation is performed twice, and the appropriate concave portion is reserved on the inner surface of the mother mold, and the surface can be formed flat. And the flocking cup with good flocking pattern satisfies the flocking fiber to maintain the vertical cup surface. The second object of the invention is that the flocked surface cloth is attached to the high elastic monofilament (or multifilament) fiber cloth for planting and weaving. The program forms a three-dimensional flocking pattern, so that the finished product has good elongation, and the flocking portion is not easy to be broken or deformed by the tensioning, and the product is good. [Embodiment] The following is a detailed description of the preferred embodiment of the present invention. » As shown in the first figure, the perspective view of the flocked surface cloth of the present invention, the second figure, the first hot press forming exploded view of the present invention, and the third figure, the first hot pressing of the present invention, 7 201006398, not intended, the fourth figure The first hot press forming cross-sectional view, the fifth drawing of the present invention, the second hot press forming cross-sectional view and the sixth drawing of the present invention, as shown in the autoclave perspective view of the present invention, the flocking cup forming of the present invention The first procedure consists of two procedures: a high elastic monofilament fiber cloth (or high elastic multifilament fiber cloth) (11) is formed by a flocking process to form a flocked fabric with a three-dimensional flocking pattern (12) (1) , the slightly larger flocking surface cloth (1) and the cup liner (2) are placed in the first group of male and female molds (3), (4), the first group of male and female molds (3), (4) The temperature is public mold (3) 18〇~21〇〇c, mother mold (4) 16〇~180°C, and flocking pattern is reserved in the center of the inner surface of the mother mold (4) (12) The height of the recessed part (A), and slightly tapered to the periphery, so that when the male and female molds (3), (4) are clamped, the height of the original mold cavity between the two centers plus the height of the flocking pattern (12) The gap is slightly tapered toward the periphery. The height of the original cavity is the height of the high elastic monofilament fiber cloth (11) plus the cup liner (2), for example, the high elastic monofilament fiber cloth (11) is 2 mm. The velvet pattern (12) is 1.2mm and the inner lining is 4mm (can vary depending on the material and needs). The maximum height of the cavity closing clearance of the first group of male and female molds (®3) and (4) (center) At) 7 2111 (2)匪+1. 2mm+4mm), and tapering to the periphery to about 4~5mm, and by the fixed seat plate, the four pieces of the flocked table (1) and the cup lining (2) are pressed against the fixed body. The angle, so that the flocked surface layer cloth (1) and the cup liner (2) have a space for allowing deformation and expansion, and the first group of male and female molds (3), (4) are paired with the flocking surface layer (丨) and the cup liner. (2) performing a hot press forming operation to form a blank cup-shaped object; the second procedure is to place a prototype object slightly larger than the size of the cup to be formed into the second group of male and female molds (5), (6), The size of the second group of male and female molds 201006398 (5) and (6) is set according to the size of the cup to be formed. The temperature of the second group of male and female molds (5) and (6) is the male mold (5). 18〇~21〇»c, mother mold (6) 50~80°C, the center of the inner surface of the mother mold (6) is also reserved for the flocking pattern (12) height of the recessed part (B), so that the male and female molds (5) ), (6) When sandwiching, the center of the two has the original mold cavity height plus the gap of the height of the flocking pattern (丨2), and the periphery is completely closed, and the width of the closed area is about Master mold (5), (6) Performing a second hot press forming operation on the off-body object, and cutting it after hot press forming to produce a finished cup cup as shown in the seventh figure. Further, in the present invention, the three-dimensional shape of the flocked surface layer cloth (1) and the cup liner (2) may be interposed, and the inner surface of the hot-pressed cup may have an arc-convex portion with a high concentration effect. Furthermore, the flocking height, the pattern and the color of the flocked surface layer cloth (1) can be changed according to the requirements of different styles and specific positions, as shown in the eighth figure, the first hot-pressing decomposition diagram and the first embodiment of the present invention. 9 is a cross-sectional view showing a first hot press forming of another embodiment of the present invention, and the flocked surface cloth of the present invention may also be specified by a highly elastic monofilament fiber cloth (or high elastic multifilament fiber cloth) (11). Positioning the three-dimensional flocking pattern (丨2,) by flocking program, the first group of mother molds (4) and the second group of mother molds (6) have a flocking pattern on the inner surface of the flocking pattern (12,) 12') The height of the depression (〇, the slightly larger flocked surface cloth (1) and the cup liner (2) are placed in the first group of male and female molds (3), (4) for hot press forming Forming the original part of the cup, and then placing the original object into the second group of male and female molds (5) and (6) for the second hot press forming operation, and cutting it after hot forming to form the tenth The finished cup shown in the figure 〇201006398 The above flocking fiber can be nylon or Tedron material β. For example, it can be analyzed that the present invention has the following benefits: 1. The system performs the hot press forming operation twice, and the first time to form the off-shaped object, the second time, the shaped object is formed into a finished cup, the mother mold. (4), (6) The inner surface is reserved with appropriate recessed parts, and the workpiece is clamped and fixed only at the four corners during hot press forming, which has space for allowing deformation and deformation, and avoids deformation and collapse of the hot press forming. A flocked cup with a smooth surface and a good flocking pattern is provided to keep the flocked fibers in a vertical cup surface. 2. The flocked surface cloth (1) is tied to a highly elastic monofilament fiber cloth (or a highly elastic multifilament fiber cloth). (11) The flocking process is used to form a three-dimensional flocking pattern, so that the flocked surface layer cloth (1) has good elongation, and the flocking portion is not easily broken or deformed by the pull-up, and the cup product is good. In summary, when It is known that the present invention has industrial applicability and progress, and the present invention is not found in any publications, and is also novel. When the patent law is met, the invention patent application is filed according to law, and the reviewer is requested to pay for the patent. only The above is only the preferred embodiment of the present invention, and the scope of the present invention is limited to the extent that the present invention is in accordance with the scope of the present invention. In the scope of coverage. [Simplified description of the drawings] The first figure is a perspective view of the flocked surface cloth of the present invention. 201006398 The second figure is the first hot-pressing decomposition diagram of the present invention.
第三圖：係本發明之第一次熱壓成型示意圖。 第四圖：係本發明之第一次熱壓成型剖面圖。 第五圖：係本發明之第二次熱壓成型剖面圖。 第六圖：係本發明I杯之熱Μ成型立體圖。 第七圖：係本發明之罩杯成品圖。 第八圖·係本發明g 每^ .. a另一實施例之第一次熱壓成型分解 圖。 第九圖·係本發㈣—實關H減成型剖面 圖。 第十圖1本發㈣—實施例之罩杯成品 圖Third figure: is a schematic view of the first hot press forming of the present invention. Figure 4 is a cross-sectional view of the first hot press forming of the present invention. Figure 5 is a cross-sectional view of the second hot press forming of the present invention. Fig. 6 is a perspective view showing the hot stamping of the I cup of the present invention. Figure 7 is a finished view of the cup of the present invention. Figure 8 is a first hot press forming exploded view of another embodiment of the present invention g. The ninth figure is the section (4) - the actual Guan H reduction profile. Tenth Figure 1 The present invention (four) - the finished cup of the embodiment
Q 【主要元件符號說明】 植絨表層布 12植織花紋 軍杯内襯 4母模具 6母模具 b 凹陷部 11 高彈性單絲纖維布 12， 植綵花炊 3 公模具 5 公模具 A 凹陷部 C 凹陷部Q [Description of main component symbols] Flocking surface fabric 12 woven pattern military cup lining 4 female mold 6 female mold b recessed portion 11 high elastic monofilament fiber cloth 12, plant color flower 炊 3 male mold 5 male mold A concave portion C Depression