M305749 八、新型說明： 【新型所屬之技術領域】 本案係與熱壓成型機之模具設備有關，更詳而言之，該模具設備具有可執 行模内、外真空功能、模具原料流道中之廢料可回收再湘、以及原料流道之 ^ 廢料可與產品自動分離等功能。 【先前技術】 關於製造雙層肌產品之模具設備，如中華民國專利第M29腿號。概述該 案主要技術内容’包括-下模，頂面設下模穴及下送料流道，但下送料流道未 杈八相通，上撫’其底面設上模穴及上送料流道，但上送料流道未食上 歡相通分隔模，其頂、底面設有上、下送料孔道，各相通於上述的^、 下送料流道以及上、下模穴。 上開專利可達成之功效在送料流道未與模穴相通，而是透過送料孔道間接 地連通’當分隔模退模時，送料峨送料孔道的廢料即自動與模穴中的產品 分離，因此成品取⑽不必再進行賴流道賴之力江。 但上_關於以下的問題仍有可改進的空間。例如，屬於上、下模之上、 下送料崎物4，嶋㈣發罐偷細刪。模穴係由單 原财易均勻著於模穴之中，特別是離受料端愈遠的模穴原料愈難平 刀喊孔道呈上、下位置，該等送料孔道的位置需配合上、下雙座 t 不適合現今左右侧式射料移座以及平移式射«統位移。另- 可施的問題是，若:^ 原則上該上、下* Γ、、〜 為各立模而製朗色同款之成品時， 料^…又坐的射料缸僅其一可為射料操作，又因為分隔模為上、下送 /逼蝴，因此必咖上、下雙座之射料缸再設計舰為嗔垂姻 5 M305749 祕《便以單知個別地對上、下模射料，此項技術實施困難，成本☆ —合經濟效益。 μ付 【新型内容】 本案提出-個新穎的製造雙層EVA產品的模具設備，該模 模内、外真空功能、模具原崎之廢料可回收細、， 料可與產品自動分離等功能。 一種熱壓成型機之模具設備，主要包含·· | 一上模，其底面具有至少一模穴； 一可昇降移動的下模，與上模呈垂直線相對，其頂面具有至少一模穴； 一可昇降及水平移動的分隔模，設於該上、下模之間，該分隔模之頂、底面 分別設有上、下原料流道，該上、 下原料机道於該分隔模之模側形成二個呈 平位置的注料孔與該上、下模合模時，該上、下原料流道 之模穴連通；卜耦 一可於罩覆位置及釋壓位梅移動的真空罩，於該上、下模合模時罩附龙 •夕卜’ ' 該上、下模各具㈣，刪賊穴麵哪嶋有至少_直* 孔道，在無上、下模合_，與轉真訊道魏。 — 内直=耗成目的及功狀―，係賴具雜在製紐序巾分贱後地執行模 内=模外真空’細整個㈣，並歸崎模穴，成型 確貫’成品表面嫩到預期標準、半成品結構體中氣泡含量可 至消除，可提昇產品良率。 爸 本案達成目的峨匕軸—㈣糾成型用的模 6 M305749 =而概原料的上、下顧流道及注概财立在該分隔模上。該上模、分 —、、下模分開’該上、下原料流道中的原料即自動與該上、下半成品斷離， 因此成品取出後不必再進行裁斷流道廢料之加工。 本案達成目的及功效之三，係該模具設備之上模以及下模僅具有成型用的 模穴，而射注騎社、下補流道及注料酬粒在該分隔模上。由於分隔 模於製程林加熱，嶋存於上、下顧流道t的廢料侧受高溫而變性网 可完全地时再姻，可大幅降個流道廢㈣造成的原料損失。M305749 VIII. New description: [New technical field] This case is related to the mold equipment of the thermoforming machine. More specifically, the mold equipment has the functions of performing in-mold and external vacuum functions and waste in the mold material flow path. It can be recycled and recycled, and the raw material flow path can be separated from the product automatically. [Prior Art] A mold device for manufacturing a double-layer muscle product, such as the Republic of China Patent No. M29. The main technical contents of the case are as follows: including - the lower mold, the top surface is set to the lower mold hole and the lower feed flow path, but the lower feed flow path is not connected to the same, and the upper surface is provided with a mold hole and an upper feed flow path, but The upper feeding flow channel is not fed with a separating die, and the top and bottom surfaces thereof are provided with upper and lower feeding holes, each of which is connected to the above-mentioned lower and lower feeding flow passages and the upper and lower mold holes. The effect that the patent can be achieved is that the feed channel is not in communication with the cavity, but is indirectly connected through the feed channel. When the die is demolded, the scrap of the feed port is automatically separated from the product in the cavity. The finished product is taken (10) and it is no longer necessary to carry out the Lai River. But there are still room for improvement on the following issues. For example, it belongs to the upper and lower molds, and the lower feed molds are 4, and the 嶋(4) cans are secretly deleted. The mold cavity system is uniformly placed in the cavity by Shanyuan Caiyi. In particular, the farther the cavity material from the receiving end is, the more difficult it is to find the upper and lower positions of the hole. The position of the feed holes needs to be matched. The lower double seat t is not suitable for today's left and right side shot shifting and translational shooting. Another - the problem that can be applied is: If: ^ In principle, the upper and lower * Γ, ~ ~ for the vertical mold to make the same product of the same paragraph, the material ^ ... sitting on the shooting cylinder only one can be The operation of the shot material, and because the split mold is the upper and lower send/butterfly, therefore, the two-seat shooting tank of the upper and lower seats will be redesigned for the ship to be married. 5 M305749 The secret is to individually and vertically Molding material, this technology is difficult to implement, cost ☆ - economic benefits. μ付 【New content】 This case proposes a novel mold equipment for manufacturing double-layer EVA products. The internal and external vacuum functions of the mold, the scrap of the original mold can be recycled, and the material can be automatically separated from the product. A mold apparatus for a hot press forming machine, comprising: an upper mold having at least one cavity on a bottom surface thereof; a lower mold movable up and down, opposite to a vertical line of the upper mold, and having at least one cavity on a top surface thereof a partitioning mold capable of lifting and horizontally moving is disposed between the upper and lower molds, and the top and bottom surfaces of the partitioning mold are respectively provided with upper and lower raw material flow passages, and the upper and lower raw material passages are disposed in the separating mold When the mold side forms two injection holes with a flat position and the upper and lower molds are closed, the mold holes of the upper and lower material flow passages are connected; the coupling is a vacuum that can be moved at the cover position and the pressure release position. The cover is attached to the upper and lower molds when the mold is closed. The upper and lower molds each have (4), and the thief-shaped face has at least _ straight* holes, and there is no upper or lower mold _, With the turn of the truth, Wei. - Internal straight = consumption of purpose and function -, the system is executed in the mold after the splitting of the system, the outer mold is vacuumed, the whole mold is pressed, and the mold is finished. By the expected standard, the bubble content in the semi-finished structure can be eliminated, which can improve the product yield. Dad The purpose of this case is to achieve the purpose of the axis - (four) mold for the correction of molding 6 M305749 = and the raw materials of the upper and lower channels and notes are on the separation mold. The upper mold, the sub-, and the lower mold are separated. The raw materials in the upper and lower raw material flow paths are automatically separated from the upper and lower semi-finished products, so that it is no longer necessary to cut the flow path waste after the finished product is taken out. The third purpose and the third effect of the present invention are that the upper mold and the lower mold of the mold device only have mold cavities for molding, and the injection saddle, the lower replenishing passage and the shot filler are on the partition mold. Since the partition mold is heated in the process forest, the waste side of the upper and lower flow channels t is subjected to high temperature and the denatured net can be completely re-married, which can greatly reduce the loss of raw materials caused by the waste passage (4).
及平移式娜纽傳。魏合現今轉式單雜對每—帥齡職料，本 案之上 '下模具可設為各觸立模配合該分隔模而製辆色同款或異色同款之 成品。 ” 本案達成目的及功效之四，係該分隔模對應該上、下原料流道的注料孔係 呈水平位置地位在該分隔模的模側，注料孔的位置適合現今併列式射料移座以 【實施方式】 如第一、二、三圖，本案模具設備主要包含： 一上模⑽，設於-可昇降移_上模座⑼的底部，其底面具有至少— 杈穴（12)。該上模⑽具有至少一真空孔道(⑸與該模穴(⑵連通。 一下模（2G) ’設於-固定的下模座⑵），與上模⑽呈垂直線相對，受一 合模加壓系統控制⑶，其頂面具有至少—模穴(22)。該下模⑽具有至少一 真空孔道(25)與該模穴(22)連通。 一可昇降及水平移_分隔模⑽，設於該上、下模（⑻⑽之間，該分 (W吴（30)之頂、底面分別設有上、下原料流道⑶）(犯），該上、下原料流道 (31)(32)於該分隔模⑽)之模娜成二個呈水平位置的注料孔(33)(⑷，供與 7 M305749 :』二橫併列式射料_賺合。該分隔細)與該上、下模⑽2G)合模時， 4上下原料流道(31)(32)分別與該上、下模（⑻⑽)之模穴（⑵(⑵連通。 該分隔模⑽具有至少—真訊道(35)，在與該上、下模（卿g)合模時，與 •該等真空孔道（15)(25)連通。 真工罩(40)，如第四圖，受_真空罩移動系統⑹控制而可於一罩覆位 置及-釋壓位置昇降移動，於該上、下模⑽⑽)合模時罩附其外。 以上係說明本案模具設備之結構樣態，兹以第三至六圖說明本案模具設備 φ之作動模式。 如第四圖，該上模（1〇)、分隔模⑽及下模(2〇)合模，上、下模⑽⑽） 加熱。該真空罩⑽於釋壓位置。二橫併列式射料系統⑽)結合於該水平位置 的/主料孔(33)(34)並分別射注原料，原料經過該上、下原料流道(31)⑶)注 下核（1GX2G)触穴（12)⑵)之+。值躲意的是，續段同時執行模 内真空程序，亦即啟動真綠置⑽，藉由該上模⑽、下模⑽及分隔模⑽ 的真空孔道（15)(25)(35)，將該上、下模⑽⑽之模穴⑽⑽中的空氣抽 馨出雜内真空程序對原料形成一個離心的拉力，可使得原料更均勻的著佈於 ^«^(12)(22)t ^ ^^^(12)(22) 〇 mt ^ \ (12)中出-上半成品，於該下模⑽的模穴(22)中製出—下半成品。 如弟五圖，該上模⑽、分隔模（30)、下模（2〇)分開，該上半成品附著於 邊上拉⑽的模穴⑽中，該下半成品附著於該下模⑽的模穴㈣中，該分 隔核（30)水平退移至該上、下模⑽⑽）_對區域之外。 ★第’、圖’ σ亥下核、上模（1〇)(2咖備合模但保持一合模間距⑺）。此階 ㈣時執行模外真空程序，亦即該真空罩⑽下降至罩覆位置，完全地覆蓋密 8 M305749 \閉該上模⑽及下細），喊空裝置⑽將該合關距⑻將模触氣完全 抽出雜上、下半成品之間的空氣，明於上半成品與下半成品在後續階段 中完全地結合成型。 々第七® „亥下模、上柄（1〇)(2〇)完全合模熱壓，此階段仍同時執行模外 真空程序，亦即該真空罩⑽仍於罩覆位置，上半成品與下半成品結合。 如第八圖’該下模、上模⑽⑽)退模，由上半成品與下半成品結合而成 之完全成品⑽）因壓力釋放之作用而自動彈離下模⑽。 瞻以下再就本案可達成之目的及功效進行詳細地說明。 本案的模具設備在製造程序中分別先後地執行模内真空及模外真空。如第 四圖，藉由該上模（10)、下模⑽及分隔模⑽）的真空孔道⑽（25)(35)，將 ，該上、下模⑽⑽之模穴⑽⑽中的空氣抽出，將模内的空氣完全排除， .對融溶狀的原料形成一個離心的拉力，可使得原料更均勻的著佈於整個模穴 (12)(22)中’並且緊貼著模穴(12)(22)，成型確實，成品表面勻度達到預期標 準、半成品結構體中氣泡含量可大幅減少，甚至、消除，可提昇產品良率。 • 本案上模⑽以及下模（20)僅具有成型用的模穴（12)(22)，而射注原料的 上、下原料流道(31)(32)及注料孔(33)(34)則建立在該分隔模(3〇)上。如第五 圖’當上、下半成品分別成型於該上、下模（1G)(2Q)之模穴⑽(⑵後，該上 杈（1〇)、分隔模（30)、下模（20)分開，且分隔模（30)水平退移，該上、下原料 流道(31)(32)中的原料即自動與該上、下模穴（12)(22)中的上、下半成品斷離， 因此成品取出後不必再進行裁斷流道廢料之加工。 本案上模（10)以及下模（2〇)僅具有成型用的模穴（12)(22)，而射注原料的 上、下原料流道（31)(32)及注料孔（33)(34)則建立在該分隔模（30)上。由於分 9 M305749 :^板⑽)於製程中不加熱，因此留存於上、下原料流道(31)(32)中的廢料不因 又w皿而文H ’可凡全地回收再利用，可大幅降低因流道廢料而造成原料損失 的問題。 ' * 本案之分隔模⑽)雖具有上、下原撤道⑻(32)，但是對應該上、下原 ;料流道(31)(32)的注料孔(33)(34)係呈水平位置地位在該分隔模⑽的模側， 庄料孔(33)(34)的位置適合現今併列式射料移座以及平移式射料系統位移。更 值传。兒明的疋，與先刖技術—攔巾所描述的先前專職相較，先前專利的注料 _孔疋呈上、T雜的’料合齡左賴列式射料移叙及平料射料系統位 移且雖對於製造雙色雙層驗產品並無疑問，但若欲將該上、下模設為各別獨 立模而製朗色同款之成品時，必需將該上、下雙座之射料轉設計使其能為 .z軸(垂直軸)移動’以便以單搶個別地對上、下模射料，此項技術實施困難，成 ‘本高，不符合經濟效益。但在本案中這個問題可以獲得解決。因為水平位置的 兩個注料孔’可以用平移式單射缸對每一注料孔或選擇特定的注料孔分別注 料’因此配合現今的技術毫無疑問地可將上、下模設為各別獨立模，而製成同 •色同款或異色同款之成品。 雖然本案是以-個最佳實施例做說明，但精於此技藝者能在不麟本案精 神與料下做各種不同形式的改變。以上所舉實施例僅用以說明本案而已，非 用以限制本案之範圍。舉凡不違本案精神所從事的種種修改或變化，俱屬本案 申請專利範圍。 【圖式簡單說明】 第一圖係本案模具設備立體分解圖。 第二圖係本案分隔模的俯視平面圖。 M305749 第三圖係本案分隔模之前視平面圖。 第四圖係本案上模、分隔模、 第五圖係本案上模、分隔模、 之示意圖。 下模合模及進行模内真空之示意圖。 下模分模錢分隔模平_壯、下翻對區域 第/、圖係本案上_、下翻合模並以合制隙進械外餘之示音圖 第七圖係本案上模、下模合模並進行模外真空之示意圖。 Θ 第八圖係本案上模、下模分模以及成品自動彈離下模之示意圖。 % 【主要元件符號說明】 10-上模 11 -上模座 ‘ 12-模穴 k 15-真空孔道 20-下模 21 -下模座 鲁22-模穴 24- 合模加壓系統 25- 真空孔道 30- 分隔模 31- 上原料流道 32-下原料流道 3 3*-注料孔 34~~注料孔 35-真空孔道 40- 真空罩 41- 真空罩移動系統 60~射料糸統 70- 真空裝置 71- 合模間距 72- 真空裝置 80-成品 11And the translation of Na Na Chuan. Wei He is now a single-handed pair of every pair of handsome materials. On the top of the case, the lower mold can be set as the finished product of the same model or the same color. The purpose and effect of the case is that the injection hole of the upper and lower raw material flow channels is horizontally positioned on the mold side of the partition mold, and the position of the injection hole is suitable for the current side-by-side injection movement. [Embodiment] As shown in the first, second and third figures, the mold equipment of the present invention mainly comprises: an upper mold (10), which is arranged at the bottom of the - liftable upper mold base (9), and has a bottom surface having at least - acupoints (12) The upper mold (10) has at least one vacuum tunnel ((5) is in communication with the mold cavity ((2). The lower mold (2G) is disposed on the fixed lower mold base (2)), which is perpendicular to the upper mold (10) and is subjected to a mold clamping. The pressurization system control (3) has a top surface having at least a cavity (22). The lower mold (10) has at least one vacuum tunnel (25) communicating with the cavity (22). A liftable and horizontally movable_dividing die (10), The upper and lower molds (31) are disposed between the upper and lower molds ((8) and (10), and the top and bottom surfaces of the W (30) are respectively provided with upper and lower raw material flow passages (3)). 32) in the partition mold (10)) into two horizontal injection holes (33) ((4) for 7 M305749: "two horizontal side-by-side shots _ earning When the partitioning mold is closed with the upper and lower molds (10) and 2G), the upper and lower raw material flow passages (31) and (32) are respectively connected to the mold holes ((2) ((2)) of the upper and lower molds ((8) (10)). (10) having at least a true channel (35) that communicates with the vacuum channels (15) (25) when the mold is clamped to the upper and lower molds. The real mask (40), such as the fourth The figure can be moved up and down by a vacuum cover moving system (6) at a cover position and a pressure release position, and the cover is attached to the upper and lower molds (10) (10) when the mold is closed. The above description shows the structure of the mold device of the present case. State, the third to sixth diagrams illustrate the mode of operation of the mold apparatus φ. In the fourth figure, the upper mold (1〇), the split mold (10) and the lower mold (2〇) mold clamping, upper and lower molds (10) (10) The vacuum cover (10) is at a pressure release position. The two horizontal side-by-side injection system (10) is combined with the horizontal/main orifice (33) (34) and injects the raw materials respectively, and the raw materials pass through the upper and lower raw materials. Road (31) (3)) Note the nucleus (1GX2G) contact point (12) (2)) +. The value hides that the continuation of the segment simultaneously performs the in-mold vacuum procedure, that is, the true green set (10) is activated by the upper mold. (10), the lower mold And the vacuum channel (15) (25) (35) of the partition mold (10), the air in the cavity (10) (10) of the upper and lower molds (10) (10) is ventilated and the internal vacuum process forms a centrifugal pulling force on the raw material, which can make the raw material more Uniformly laid in ^«^(12)(22)t ^ ^^^(12)(22) 〇mt ^ \ (12) out of the upper semi-finished product, in the cavity (22) of the lower die (10) Producing - the lower semi-finished product. As shown in the fifth figure, the upper mold (10), the partition mold (30), and the lower mold (2〇) are separated, and the upper semi-finished product is attached to the mold hole (10) of the side pull-up (10), and the lower semi-finished product is attached to In the cavity (4) of the lower mold (10), the separation core (30) is horizontally retracted to the outside of the upper and lower molds (10) (10)). ★ The first ', the picture' σ Hai under the core, the upper mold (1 〇) (2 coffee mold clamping but maintain a clamping distance (7)). At this stage (4), the external vacuum procedure is performed, that is, the vacuum cover (10) is lowered to the covering position, completely covering the dense 8 M305749, the upper mold (10) and the lower mold are closed, and the emptying device (10) will be the closing distance (8). The mold contact gas completely extracts the air between the upper and lower semi-finished products, and the upper semi-finished product and the lower semi-finished product are completely combined and formed in the subsequent stage. 々Seventh® „海下模,上柄(1〇)(2〇) is fully clamped and hot pressed. At this stage, the external vacuum process is still performed at the same time, that is, the vacuum cover (10) is still in the covering position, and the upper semi-finished product is The lower semi-finished product is combined. As shown in the eighth figure, the lower mold and the upper mold (10) (10) are demolded, and the complete product (10) which is formed by combining the upper semi-finished product and the lower semi-finished product automatically bounces off the lower mold (10) due to the pressure release effect. The purpose and effect of the present invention can be explained in detail. The mold equipment of the present invention successively performs the in-mold vacuum and the external vacuum in the manufacturing process. As shown in the fourth figure, the upper mold (10) and the lower mold (10) are used. And the vacuum holes (10) (25) (35) of the partition mold (10), the air in the cavity (10) (10) of the upper and lower molds (10) (10) is extracted, the air in the mold is completely eliminated, and a molten material is formed. Centrifugal tension can make the material more evenly distributed in the entire cavity (12) (22) 'and close to the cavity (12) (22), the shape is confirmed, the finished surface uniformity meets the expected standard, semi-finished structure The content of bubbles in the body can be greatly reduced, even eliminated, and the production can be improved. Product yield: • The upper mold (10) and the lower mold (20) have only mold cavities (12) (22) for forming, and the upper and lower raw material flow paths (31) (32) and injection holes of the injection raw materials. (33) (34) is established on the partition mold (3〇). As shown in the fifth figure, when the upper and lower semi-finished products are respectively formed in the mold holes (10) of the upper and lower molds (1G) (2Q) ((2), The upper jaw (1〇), the partitioning mold (30), and the lower mold (20) are separated, and the partitioning mold (30) is horizontally retracted, and the raw materials in the upper and lower raw material flow passages (31) (32) are automatically and The upper and lower semi-finished products in the upper and lower mold holes (12) (22) are broken off, so that it is no longer necessary to cut the flow path waste after the finished product is taken out. The upper mold (10) and the lower mold (2〇) have only The molding cavity (12) (22) is formed, and the upper and lower material flow paths (31) (32) and the injection holes (33) (34) of the injection raw material are established on the partition mold (30). Since the sub- 9 M305749 :^ board (10) is not heated during the process, the scrap remaining in the upper and lower raw material flow paths (31) (32) is not recovered and reused due to the fact that it is completely recovered. It can greatly reduce the problem of raw material loss caused by flow path waste. ' * This case Although the partition mold (10) has upper and lower original exit passages (8) and (32), it corresponds to the upper and lower original; the injection holes (33) (34) of the flow passages (31) and (32) are horizontally positioned. The mold side of the partition mold (10) and the position of the stock hole (33) (34) are suitable for the displacement of the current side-by-side projectile and the shifting of the translational projecting system. More value transmission. Compared with the previous full-time description described by the towel, the previous patented injection _ hole 疋 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 There is no doubt about the product, but if you want to make the upper and lower molds into separate molds and make the finished products of the same color, you must convert the upper and lower shots to the .z axis. (Vertical axis) movement 'to make a single shot to the upper and lower mold shots, this technology is difficult to implement, into a high, not economical. But in this case this problem can be solved. Because the two injection holes in the horizontal position can be injected separately for each injection hole or by selecting a specific injection hole with a translational single shot cylinder, it is no doubt that the upper and lower molds can be set with the current technology. For each individual mold, the finished product of the same color or the same color. Although the case is illustrated by a preferred embodiment, those skilled in the art can make various changes in the form of the spirit of the case. The above embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. All kinds of modifications or changes that are not in violation of the spirit of the case are the scope of patent application in this case. [Simple description of the diagram] The first figure is an exploded view of the mold equipment in this case. The second figure is a top plan view of the partition mold of the present case. M305749 The third picture is the front plan view of the partition mold of this case. The fourth picture is the upper mold, the partition mold, and the fifth picture of the present case. A schematic diagram of the lower mold clamping and the vacuum in the mold. The lower die splits the die to separate the die _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ A schematic diagram of mold clamping and vacuuming outside the mold.第八 The eighth figure is a schematic diagram of the upper mold, the lower mold splitting, and the automatic ejection of the finished product from the lower mold. % [Main component symbol description] 10-Upper mold 11 - Upper mold base '12-Moulding hole k 15- Vacuum hole 20 - Lower mold 21 - Lower mold base Lu 22 - Mould 24 - Clamping press system 25 - Vacuum Hole 30 - Separation mold 31 - Upper material flow path 32 - Lower material flow path 3 3* - Injection hole 34 ~ ~ Injection hole 35 - Vacuum hole 40 - Vacuum cover 41 - Vacuum cover movement system 60 ~ Shot system 70- Vacuum device 71- Clamping distance 72- Vacuum device 80-Finished product 11