M442260 五、新型說明： 【新型所屬之技術領域】 本創作係鋪出成顯，尤指_齡她上設有交叉 狀分佈的肋之射出成型機之夾模模板結構。 【先前技術】 目前所使_射城賴_财置主要料三板式及雙板 式二種，其中’如第5圖所示，該雙板式鎖模裝置a主要包括一 •固=莫板al及-活動模板a2，當活動模板C定位在哥林柱b上， 以完成調模程序時，必須經由特殊機構鎖定哥林柱b，並施加壓力 以定位活動模板a2與固定模板al之間的模具^。M442260 V. New description: [New technical field] The creation department is paved with a display, especially for the aging template of the rib injection molding machine with cross-shaped distribution. [Prior Art] At present, the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - Activity template a2, when the activity template C is positioned on the Corinthian b, to complete the mold adjustment procedure, the Corinthian b must be locked via a special mechanism, and pressure is applied to position the mold between the movable template a2 and the fixed template a1 ^.
在上述鎖_程序中，由於模具eA多是定位在活動模板C 二口疋模板al之間的令央位置，因此，將四個哥林柱b分職向 定位於固疋模板al及活誠板&的四個邊角上，並由四個邊角 =時施加壓力’可以職具e的受力平均，因此，相當適合於精 密產品的射出成型^惟，在麵之後，活動模板ai與固定模板^ 炎緊模具c的力量係分佈在四個邊角上，而模具c所產生的反作 用力則是集中在活動模板a2與固定模板al之間的中央位置。因 此’當活動模板a翻定模板b未接繼具e的—面係為單純的 平面時’由於沒有針對細時力量的分佈面加以強化即有可能 在長久使用之後’讓活動模板以與固定模板al變形，而影響射 出產〇口的口口質但虽為了增加強度，而在活動模板&與固定模板 al未接觸模具c的—面設計為複雜的表面時，則會增加製造的成 本0 3 M442260 點，=’為了提供—種有別於f用技術，並改善上述之缺 I 雜之雜魏結魏触麵的能力，並使处構 年的經驗及不斷的研發改i， 【新型内容】 本創作之主要目的錢供—種在·的—面設核數個分別 =模=的四邊角向中心部方向延伸，並呈交叉狀分佈的肋之射出 旦夾模拉板結構’俾能讓夹緊模具與模具的反作用 置平均分佈，以防丘模板變形，從而提高射出產品品質。 由^！作目的在提供—種在模板的—面設有複數個分別 ^模板的四邊触中心部方向延伸的肋，並在肋之關設有複數 =槽trf機之夾模模板結構，俾能在防止模板變形的前 提下，使結構簡單，以降低製造成本。 為達上述創作之目的’本創作所設之射出成型機之夹模模板 =係固定於機台上’包括兩個模板，其中—模板係相對於另一 向的哥林柱上前、後移動，以定位兩個 ^具，其主要的技術特徵在於：至少―模板係呈四邊形包括 :第-面及-反向於第-面之第二面，該第二面係抵壓模具而 ，，—心部及-③圍該中心部的支細，該支撐面包 一第肋和一第一肋部、—第三肋部及一第四肋部，且第―、 -、三、四肋部分別由第-面的四邊角向中心部的方向傾斜 實施時，躺個難係包括—固賴缺_活域板，而哥 林柱係私四個，並分職向定位於固定模板及活_板的四個 4 M442260 邊角。 實施時，該支撐面的第一、二、二、 描 一四肋。卩上分別設有一凹 槽。該第-肋部及第二肋部同時鄰接1ι 及第三肋部同時鄰接-第二凹陷部，第：參以# β一肋邵 _ 毕—肋部及第四肋部同時鄰 接一弟三凹陷部，而第四肋部及第1部同時鄰接―第_陷部。 為便於對賴舰有麟人_解，_$ 【實施方式】In the above lock_program, since the mold eA is mostly positioned at the central position between the movable template C and the two-port template al, the four collins are assigned to the solid template and the living. The four corners of the board & and the pressure applied by the four corners = the average of the force of the job e, therefore, is quite suitable for the injection molding of precision products, after the face, the activity template ai The force with the fixed template ^ inflammation mold c is distributed on four corners, and the reaction force generated by the mold c is concentrated at the central position between the movable template a2 and the fixed template a1. Therefore, 'when the active template a is set to the template b is not connected to the e-face, the surface is a simple plane. 'Because there is no reinforcement for the distribution of fine-time forces, it is possible to make the active template and fixed after long-term use. The template a1 is deformed, which affects the mouth quality of the sputum sputum but increases the strength. However, when the movable template & and the fixed template a1 are not in contact with the mold c, the surface is designed to be a complicated surface, which increases the manufacturing cost. 0 3 M442260 points, = 'In order to provide - the kind of technology different from f, and improve the above-mentioned lack of ability of Wei Wei Wei Wei Wei, and make the experience of the construction year and the continuous research and development change i, [ The new content] The main purpose of this creation is to provide the number of cores in the surface of the model. The four corners of the die = the direction of the center of the die = the cross-shaped distribution of the ribs.俾 can evenly distribute the reaction between the clamping die and the mold to prevent deformation of the mound template, thereby improving the quality of the injected product. By ^! The purpose is to provide a rib that extends in the direction of the center of the four sides of the template, and that is provided with a plurality of slabs in the direction of the center of the slab, and is provided with a stencil structure of a plurality of slabs. Under the premise of template deformation, the structure is simple to reduce the manufacturing cost. For the purpose of the above creations, the clamping template of the injection molding machine set in this creation is fixed on the machine table, including two templates, wherein the template is moved forward and backward with respect to the other Corinthian column. In order to locate two tools, the main technical feature is that at least the template has a quadrilateral shape including: a first surface and a second surface opposite to the first surface, the second surface is pressed against the mold, and a core portion and a branch of the center portion, the support rib rib and a first rib portion, a third rib portion and a fourth rib portion, and the first, third, fourth, and fourth rib portions respectively When the four-sided corner of the first-face is inclined toward the center, the lying is difficult to include: the solid-deficient _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Four 4 M442260 corners of the board. When implemented, the first, second, second, and fourth ribs of the support surface. A recess is provided on each of the jaws. The first rib and the second rib are adjacent to the first rib and the third rib at the same time adjacent to the second recess, and the first: the θ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The recessed portion, and the fourth rib and the first portion are adjacent to the "thick" portion at the same time. In order to facilitate the lyrics of the Lai Ship _ solution, _$ [Implementation]
請參閱第！圖所示，本創作射出成型機之夾模模板結構i係 包^活動模板2及一固定模板3。其中，活動模板2及固定模板 係平行疋位於機台8上，且活動模板2可相對於固定模板3在複 數個橫向的哥林柱4上前、後移動’以定位活動模板2及 板3之間的模具5。 、 請參閱第卜2圖所示，本創作之活動模板2之第一實施例係 為-長方形立板’活動模板2的四邊角設有四個前、後貫穿的通 孔2卜供四個長圓柱狀的哥林柱4分別穿過。該活動模板2包括 籲一第一Φ 22及一反向於第一面22之第二面⑶該第二面23係為 抵麵具5的平面，而第一面22上設有-中心部24、一支撑面 25、第一凹陷部26、第二凹陷部27、第三凹陷部28及第四凹陷 部29。 其中’該中心部24設有數個供脫模用之穿孔241，所述的穿 孔241亦可依射出成型機的機型不同而設為一個，以供連接一頂 出結構6後’將成型的射出產品頂出而脫膜。 該支撑面25係為包圍中心部24的一個完整平面，主要包括 5 M442260 一第一肋部251、一第二肋部252、一第三肋部253及一第四肋部 254，該第一、二、三、四肋部（251、252、253、254)分別由第 一面22的四邊角’亦即由分別穿過哥林柱4的四個通孔21分別 向中心部24的方向向内傾斜延伸，以形成凹陷之形狀。實施時， 所述的第一、二、三、四肋部（251、252、253、254)亦可分別 為一由四邊角向中心部24傾斜且漸寬之平面或弧形面、或分別由 第一面22的四邊角向中心部24的方向向外傾斜延伸，以形成凸 出之形狀。 而該第一、二、三、四凹陷部（26、27、28、29)分別呈概 略的三角形狀，第一、二、三、四凹陷部（26、27、28'29)的 一邊分別鄰接第一面22的四個側邊221，實施時，所述的四個側 邊221亦可凹陷’亦即第一、二、三、四凹陷部（26、27、28、 29)的一邊與活動模板2的外部連通，而沒有形成在第一面22上。 另，該第一肋部251及第二肋部252分別鄰接第一凹陷部26的兩 邊’第一肋部252及第二肋部253分別鄰接第二凹陷部27的兩邊， 第三肋部253及第四肋部254分別鄰接第三凹陷部28的兩邊，第 四肋部254及第一肋部251分別鄰接第四凹陷部29的兩邊。其中， 由於活動模板2的受力係由第一、二、三、四肋部所支撐，第一、 二、三、四凹陷部（26、27、28、29)的形成主要是在於節省材 料成本’因此，第一、二、三、四凹陷部（26、27、28、29)的 形狀並不予以特別限制。 請參閱第3圖所示，其為活動模板2之第二實施例，其中， 該活動模板2的支撐面25的第—肋部251上設有―第二凹槽 6 M442260 255，第二肋部252上設有一第二凹槽256，第三肋部2幻上設有 一第三凹槽257’第四肋部254上設有一第四凹槽258。該第一、 二、三、四凹槽（255、256、257、258)分別為概略的半圓形狀， 且第一、三凹槽（255、257)及第二、四凹槽（256、258)分別 對稱於中心部24。實施時，所述的一、二、三、四凹槽（255、256、 257、258)亦可為其他幾何形狀，而凹槽的數量亦可依實際需要 而增加。 請參閱第4圖所示，本創作之固定模板係為一長方形立板， _其與活動模板2同樣在四個邊角設有前、後貫穿的通孔3卜以供 四個長圓柱狀的哥林柱4分別穿過。該固定模板3與活動模板2 的不同處在於該固定模板3的中心部32係為一魚眼孔，以供射出 成型機的料管7前端的射出口通過（如第1圖所示），將塑料射入 模具5内。 該固定模板3的第一面33上設有呈交叉狀的第一、二、三、 四肋部（34、35、36、37)，該第-、二、三、四肋部（34、35、 秦36、37)與活動模板2的第一、二、三、四肋部（251、252、253、 254)的結構相同。實施時，所述的活動模板2及固定模板3亦可 為其中之-具有第―、二、三、四肋部的結構，同樣具有提高射 出產品品質及降低製造成本之效果。 因此，本發明具有以下之優點： 1、本創作係在模板的一面設有呈交叉狀分佈的肋，因此，當模板 的四邊角同時朝模板的方向施力時，可形成有效的支撐，以防 止模板變形，從而提高射出產品品質。 7 2、周本umr—面对故吻_之外，在肋之 成本。 ㈣’因此，可有效⑽結構’以降低製造 期目=裎供[依上文所揭不之内容，本創作確可達到創作之預 期的i供-種不僅能強化鎖模的 作之預 使結構簡單，以降低製造 防止模板變形，且能 具產業上糊:叙咖板結構，極 【圖式簡ίΐΐ *财提崎料利申請。 f圖係為本創作結合於射出趣機上之側_。 ^圖係為本麟之活賴板之第—實關之 =圖係為本創作之活動模板之第二實施 二。 • 一叉/lo丁何现祝明j 射出成型機之央模模板結構 通孔21、31 側邊221 中心部24、32 支撐面25 第二肋部252、35 第四肋部254、37 第二凹槽256 第四凹槽258 第二凹陷部27 第四凹陷部29 哥林柱4 =圖係為本創作之固定模板之一實施例之立體外觀Γ 【圖:要=符鎖號模4?合於射出成型機上之立體外觀圖 活動模板2 第一面22、33 第二面23 穿孔241 第一肋部251、34 第三肋部253、36 第一凹槽255 第三凹槽257 第一凹陷部26 第三凹陷部28 固定模板3 模具5 ^ ^ ιλ; ^fil iAi J* J- * .. M442260 頂出結構6 機台8 料管7 雙板式鎖模裝置a 活動模板a2 模具c 固定模板al 哥林柱bSee the first! As shown in the figure, the clamping template structure i of the present injection molding machine is a package template 2 and a fixed template 3. The movable template 2 and the fixed template are parallel to each other on the machine table 8, and the movable template 2 can be moved forward and backward with respect to the fixed template 3 on a plurality of horizontal Corinthians 4 to locate the movable template 2 and the board 3. Between the molds 5. Referring to FIG. 2, the first embodiment of the activity template 2 of the present creation is a rectangular vertical plate. The four corners of the movable template 2 are provided with four front and rear through holes 2 for four. The long cylindrical Corinthian columns 4 pass through. The movable template 2 includes a first Φ 22 and a second surface opposite to the first surface 22 (3). The second surface 23 is a plane against the mask 5, and the first surface 22 is provided with a center portion. 24. A support surface 25, a first recessed portion 26, a second recessed portion 27, a third recessed portion 28, and a fourth recessed portion 29. Wherein the central portion 24 is provided with a plurality of perforations 241 for demolding, and the perforations 241 can also be set to one according to the different types of injection molding machines for connecting an ejecting structure 6 to be formed. The shot product is ejected and released. The support surface 25 is a complete plane surrounding the central portion 24, and mainly includes a M 442260 a first rib 251, a second rib 252, a third rib 253 and a fourth rib 254, the first The second, third, and fourth ribs (251, 252, 253, 254) are respectively formed by the four corners of the first face 22, that is, by the four through holes 21 respectively passing through the Corinthian column 4 toward the center portion 24, respectively. It extends obliquely inward to form a shape of a depression. In implementation, the first, second, third, and fourth ribs (251, 252, 253, 254) may also be a plane or a curved surface that is inclined from the four corners toward the central portion 24 and is gradually widened, or respectively The four corners of the first face 22 extend obliquely outward toward the central portion 24 to form a convex shape. The first, second, third, and fourth depressed portions (26, 27, 28, 29) each have a rough triangular shape, and one side of the first, second, third, and fourth depressed portions (26, 27, 28'29) respectively Adjacent to the four side edges 221 of the first face 22, the four side edges 221 may also be recessed, that is, one side of the first, second, third, and fourth recessed portions (26, 27, 28, 29). It communicates with the outside of the movable template 2 and is not formed on the first face 22. In addition, the first rib 251 and the second rib 252 respectively adjoin the two sides of the first recessed portion 26. The first rib 252 and the second rib 253 respectively abut the two sides of the second recess 27, and the third rib 253 The fourth ribs 254 are respectively adjacent to the two sides of the third recessed portion 28, and the fourth ribs 254 and the first ribs 251 are respectively adjacent to both sides of the fourth recessed portion 29. Wherein, since the force of the movable template 2 is supported by the first, second, third and fourth ribs, the formation of the first, second, third and fourth depressions (26, 27, 28, 29) is mainly to save materials. Cost ' Therefore, the shapes of the first, second, third, and fourth depressed portions (26, 27, 28, 29) are not particularly limited. Referring to FIG. 3, it is a second embodiment of the movable template 2, wherein the first rib 251 of the supporting surface 25 of the movable template 2 is provided with a second groove 6 M442260 255, a second rib A second recess 256 is defined in the portion 252. The third rib 2 is phantomly provided with a third recess 257. The fourth rib 254 is provided with a fourth recess 258. The first, second, third, and fourth grooves (255, 256, 257, 258) are respectively a generally semicircular shape, and the first and third grooves (255, 257) and the second and fourth grooves (256, 258) ) are respectively symmetrical to the central portion 24. In practice, the one, two, three, and four grooves (255, 256, 257, 258) may be other geometric shapes, and the number of grooves may also be increased according to actual needs. Please refer to Fig. 4, the fixed template of the creation is a rectangular vertical plate, which has the same through holes 3 and 4 in the four corners as the movable template 2 for four long cylindrical shapes. The Corinthians 4 pass through separately. The difference between the fixed template 3 and the movable template 2 is that the central portion 32 of the fixed template 3 is a fisheye hole for the ejection opening of the front end of the injection tube 7 of the injection molding machine (as shown in FIG. 1). The plastic is injected into the mold 5. The first surface 33 of the fixed template 3 is provided with first, second, third and fourth ribs (34, 35, 36, 37) in a cross shape, and the first, second, third and fourth ribs (34, 35. Qin 36, 37) has the same structure as the first, second, third and fourth ribs (251, 252, 253, 254) of the movable template 2. In the implementation, the movable template 2 and the fixed template 3 may also have the structure of having the first, second, third and fourth ribs, and the effect of improving the quality of the injection product and reducing the manufacturing cost. Therefore, the present invention has the following advantages: 1. The present invention is provided with ribs distributed in a cross shape on one side of the template. Therefore, when the four corners of the template are simultaneously biased toward the direction of the template, an effective support can be formed. Prevents deformation of the template, thereby improving the quality of the injected product. 7 2, Zhou Ben umr - face the kiss _ outside, in the cost of the ribs. (4) 'Thus, it can be effective (10) structure' to reduce the manufacturing period = 裎 [ 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 依 本The structure is simple, to reduce the manufacturing to prevent the deformation of the template, and it can be industrially affixed: the structure of the tea board, and the application of the pattern is very simple. The f-picture is the side of the creation combined with the shooting on the fun machine. ^Graphic is the first of the life of the board of the Lin - the real customs = the map is the second implementation of the activity template of the creation. • One fork / lo ding 现 现 现 j j j j j j 射 射 之 之 之 之 之 之 之 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 221 21 21 221 221 221 221 221 221 221 21 221 Slot 256 fourth groove 258 second recessed portion 27 fourth recessed portion 29 Corinthian column 4 = the stereoscopic appearance of one embodiment of the fixed template of the creation Γ [图:要=符锁号模4合合Stereoscopic appearance movable template 2 on the injection molding machine First surface 22, 33 Second surface 23 Perforation 241 First rib 251, 34 Third rib 253, 36 First groove 255 Third groove 257 First Recessed portion 26 third depressed portion 28 fixed template 3 mold 5 ^ ^ ιλ; ^fil iAi J* J- * .. M442260 ejection structure 6 machine 8 tube 7 double plate clamping device a movable template a2 mold c fixed Template al Golin column b