M245043 五、創作說明（1) 【新型所屬之技術領域】 本創作「截料式下料裝置之結構改良」旨在針對用 以控制塑膠原料等顆粒狀物料供應量之下料裝置結構加 以改良，藉以解決習用下料裝置之無法確實將物料排出 之下料管關閉，以及容易發生夾料現象之難題。 【先前技術】 如第一圖所示，係為一般用以控制如塑膠原料等顆 粒狀物料供應量之下料裝置結構示意圖，其中下料裝置 係由一儲料筒（1 〇 )用以預儲相當存量之物料，儲料筒 (10)之下方係形成有一出料斗（11)，以及在上方設有通 氣孔（1 2 )便於物料之落出，整體儲料筒（1 〇)則透過一下 料箱（20)與物料之輸送管路（30)相銜接，其下料箱（20) 係在頂部位置設有一與出料斗（1 1 )相套接之下料管（2 1 ) ’於下料管（21)之下方設有一由動力缸（40)之推頂而將 下料管（2 1 )出口封蓋之擋板（5 0 )，以在實際運作時，如 第二圖所示，由動力缸（4 0 )之動作控制物料（a ) 進入輸 送管路（3 0 )之時機，以及由動力缸（4 0 )控制擋板（5 〇 )與 下料管（2 1 )出口之間隙，以達到控制物料（a )落入輸送 管路（30)之份量，而其輸送管路（30)則可經由吸風裝置 之作用將物料排送至目的地。 惟’第一圖所示習用下料裝置係利用氣壓缸所構成 之動力缸（40)由下料管（21)之正下方將擋板（50)朝向下 料管（2 1 )之出口壓頂，以達到令下料管（2 1 )出口關閉之 目的，因此其動力缸（4 0 )之推力必需足以與儲料筒（1 〇 )M245043 V. Creation description (1) [Technical field to which the new type belongs] This creation "Structure improvement of the cutting-type feeding device" aims to improve the structure of the feeding device to control the supply of granular materials such as plastic raw materials. This solves the problems of the conventional feeding device that cannot discharge the material and the feeding tube is closed, and the problem that the feeding phenomenon is prone to occur. [Previous technology] As shown in the first figure, it is a schematic diagram of a feeding device generally used to control the supply of granular materials such as plastic raw materials. The feeding device is a storage barrel (10) used to predict A considerable amount of material is stored. A hopper (11) is formed below the storage barrel (10), and an air vent (1 2) is provided at the top to facilitate the material to fall out. The overall storage barrel (10) passes through The lower material box (20) is connected with the material conveying pipeline (30), and the lower material box (20) is provided at the top position with a lower material pipe (2 1) which is sleeved with the discharge hopper (1 1). A baffle (50) is provided below the lower pipe (21) to push the ejector of the power cylinder (40) to cover the exit of the lower pipe (2 1). In actual operation, as shown in the second figure As shown, the timing of the material (a) entering the conveying pipeline (30) is controlled by the action of the power cylinder (40), and the baffle (50) and the lower pipe (2 1) are controlled by the power cylinder (40). ) The gap between the outlets to control the amount of material (a) falling into the conveying pipe (30), and the conveying pipe (30) can be controlled by the suction device Row material to the destination. However, the conventional blanking device shown in the first figure uses a power cylinder (40) composed of a pneumatic cylinder to press the baffle plate (50) toward the exit of the blanking tube (2 1) directly under the blanking tube (21). In order to achieve the purpose of closing the outlet of the lower pipe (2 1), the thrust of the power cylinder (40) must be sufficient to match the storage cylinder (1 0).
M245043 五、創作說明（2) 内部之物料重量相抗衡，方能將下料管（2丨）出口關閉， 因此當儲料筒（1 0 )内部物料之重量過重時，即會發生動 力缸（40)推力不足之現象’而無法確實將下料管（21)之 出口關閉，反之當儲料筒（1 0 )内部之物料逐漸排出時， 其動力缸（4 0 )原本之抗力即變小，而將會過度擠壓下料 管（2 1 )，且其部份之物料會積存在水平之擋板（5 〇 )上， 而受到擋板（5 0 ) 下料管（2 1 )之擠壓破碎，因此造成輸 送管路（30)之污染。 »以致於，即有如第三圖（A) 所示之下料裝置結構出 現’在第三圖所示之下料裝置中，係將下料箱（2 〇 )之下 料管（2 1 )出口設計成一斜切面（2 2 )，而該用以將下料管 (2 1 )出口關閉之擔板（5 0 )則係樞設於下料管（2 1 )出口處 ^並由一驅轉件（6 〇 )在必要時帶動擔板（5 〇 )擺動，以令 播板（5 0 )形成將下料管（2 0 )關閉或開啟之動作效果，必 藉由下料管（21)出口之斜切面（22)作用，減小物料重量 直接對擋板（5 0 )之壓迫；然而，由於其擋板（5 〇 )係擺動 ^式令下料管（2 1 )之出口開啟或關閉，其不但組成構件 較為複雜，而容易產生機械故障，且其擋板（5 〇 )與斜切 面（2 2 )之間隙不一致，更容易形成壓迫物料之死角，而 门樣無法解決夾料之難題，亦有如第三圖（B )所示之以 側，之擋板（5 0 )將下料管（2 1 )出口關閉，或第三圖（C ) 所示習有下料裝置之結構’同樣有夾料之難題。 【新型内容】 、 本創作「截料式下料裝置之結構改良」，其基本結M245043 V. Creation instructions (2) The weight of the internal materials can be balanced so that the outlet of the lower pipe (2 丨) can be closed. Therefore, when the internal material weight of the storage cylinder (1 0) is too heavy, a power cylinder ( 40) The phenomenon of insufficient thrust can't surely close the outlet of the lower tube (21). Conversely, when the material inside the storage barrel (1 0) is gradually discharged, the original resistance of the power cylinder (4 0) becomes smaller. , And the lower pipe (2 1) will be squeezed excessively, and part of the material will accumulate on the horizontal baffle (50), and the lower pipe (2 1) is affected by the baffle (50). The crushing is crushed, thus causing the pollution of the conveying pipeline (30). »So that the structure of the feeding device as shown in the third figure (A) appears' In the feeding device shown in the third figure, the feeding tube (2 1) of the feeding box (2 0) The exit is designed as an oblique section (2 2), and the carrier (50) for closing the exit of the lower pipe (2 1) is pivotally located at the exit of the lower pipe (2 1) ^ and driven by a drive The rotating part (60) drives the stretcher plate (50) to swing when necessary, so that the seeding plate (50) forms the action effect of closing or opening the feeding tube (20), and the feeding tube (21) must be used. ) The oblique section (22) of the outlet reduces the weight of the material directly pressing the baffle (50); however, because the baffle (50) is swinging, the outlet of the lower pipe (2) is opened. Or closed, it is not only a complex component, but also prone to mechanical failure, and the gap between the baffle (50) and the chamfered surface (2 2) is inconsistent, it is easier to form a dead angle of the pressing material, and the door sample can not solve the material clamping The problem is also shown in the third picture (B). The baffle (50) closes the outlet of the lower pipe (2), or the third picture (C) shows the following. The structure of the apparatus' of the clip material also has a problem. [New content] The basic structure of "Changing Material Discharging Device"
第6頁 M245043 五、創作說明（3) 構組成同樣係由儲料筒預儲相當存量之物料，以及由下 料箱構成儲料筒與物料之輸送管路相銜接，而下料箱用 以與儲料筒相套接之下料管出口亦同樣設計成一斜切面 ;其中，該下料箱在與下料管出口相對應之高度位置設 有與斜切面相平行之斜錐部，並於該斜錐部設置一直向 ' 朝向斜切面之動力缸，由動力缸推動一擔板朝向下料管 之斜切面壓貼，而達到將下料管關閉之目的，以及經由 動力缸之作用控制擋板與下料管斜切面之間隙，藉由與 斜切面相平行開啟、關閉之擋板有效控制物料落入輸送 管路之份量，並避免物料積存於擋板上，以防止物料遭 擋板與下料管之夾制。 $ 又，其輸送管路同樣係經由吸風裝置之作用將物料 排送至目的地，並且在下料箱處設有配合吸風裝置運作 之送風口 ，以在擋板令下料管開啟時，可由送風口產生 一輔助物料排出之氣流。 【實施方式】 為能使 貴審查委員清楚本創作之結構組成，以及 整體運作方式，茲配合圖式說明如下： 本創作「截料式下料裝置之結構改良」，其整體下 料裝置之基本結構組成如第四圖所示，係由一儲料筒 (1 0 )用以預儲相當存量之物料，儲料筒（1 0 )之下方係形 成有一出料斗（1 1 )，整體儲料筒（1 0 )則透過一下料箱 胃_ (20)與物料之輸送管路（30)相銜接，其下料箱（20)係在 頂部位置設有一與出料斗（11 )相套接之下料管（2 1 )，下Page 6 M245043 V. Creation instructions (3) The structural composition is also pre-stored a considerable amount of materials by the storage tank, and the storage tank is connected to the material pipeline by the lower tank, and the lower tank is used for The outlet of the lower tube connected with the storage barrel is also designed as a beveled surface; wherein, the lower box is provided with an inclined cone parallel to the inclined surface at a position corresponding to the height of the outlet of the lower tube, and The oblique cone part is provided with a power cylinder that is oriented toward the oblique cutting plane, and the power cylinder pushes a stretcher toward the oblique cutting plane of the lower pipe to press and close, and the purpose of closing the lower pipe is controlled by the action of the power cylinder. The gap between the plate and the oblique cutting surface of the lower tube is controlled by a baffle that is opened and closed parallel to the oblique surface to effectively control the amount of material falling into the conveying pipeline, and to prevent the material from accumulating on the baffle to prevent the material from being blocked by the baffle Clipping of the feeding tube. In addition, its conveying pipeline also discharges the material to the destination through the function of the suction device, and the feeding box is provided with an air supply port that cooperates with the suction device, so that when the baffle makes the feeding tube open, An air flow discharged from the auxiliary material can be generated from the air supply port. [Implementation] In order to make your reviewing committee clear about the composition and overall operation of this creation, the following drawings are used to explain the following: This work "Structure improvement of the cutting-type cutting device", the basic of the overall cutting device As shown in the fourth figure, the structure is composed of a storage cylinder (1 0) for pre-storing a considerable amount of material. A storage hopper (1 1) is formed below the storage cylinder (1 0), and the entire material is stored. The cylinder (1 0) is connected to the material conveying pipeline (30) through the stomach of the lower box (20), and the lower box (20) is provided at the top with a socket connected to the discharge hopper (11). Lowering tube (2 1), lower
第7頁 M245043 五、創作說明（4) ' 料管（2 1 )之出口則係為呈一斜切面（2 2 )。 其中’下料相（20)在與下料管（21)出口相對應之高 度位置設有與斜切面（2 2 )相平行之斜錐部（2 3 )，並於該 斜錐部（23)設置一直向朝向斜切面（22)之動力缸（4〇)， 其動力缸（40)係由氣壓缸所構成，而由動力缸（4〇)推動 一擋板（5 0 )朝向下料管（2 1 )之斜切面（2 2 )壓貼，而達到 將下料管（2 1 )關閉之目的，並且可由斜切面（2 2 )之設計 減小物料重量直接對擋板（5 〇 )之壓迫；以及，在不f裝 置運作時’如第五圖所示，係經由動力缸（4 〇 )之動作^ 制物料（A )進入輸送管路（3 〇 )之時機，以及由動二 (40)控制擋板（50)與下料管（21)出口之間隙，以達 制物料（A )落入輸送管路（3 〇 )之份量。 二 尤其，藉由與斜切面（2 2 )相平行開啟、關閉之擔板 (50)有效控制物料（A)落入輸送管路（3〇)之份量，^避 免物料（A )積存於擋板（5 〇 )上，以防止物料（A )遭择板 (5 0 )與下料管（2 1 )之夾制，以解決物料遭夾制而造^ 送管路（30)污染之難題，且擋板（50)係呈兩旁向中=^ 凸之造型，如第六圖所示，以當朝向下料管（21)之斜切 面（2 2 )壓貼時，可完全將下料管（2 1 )緊密關閉。 再者’其輸送管路（30)同樣係經由吸風裝置之作用 將物料（A )排送至目的地，而本創作之下料裝置則係在 下料箱（2 0 )處設有配合吸風裝置運作之送風口（ 2 4 ) 了以 在擋板（5 0 )令下料管（2 1 )開啟時，可由送風口（ 2 4 )產生 一輔助物料（A )排出之氣流，藉以維持物料輸送之顺暢Page 7 M245043 V. Creation Instructions (4) 'The outlet of the material tube (2 1) is a beveled surface (2 2). The 'feeding phase (20) is provided with an oblique cone portion (2 3) parallel to the oblique plane (2 2) at a height position corresponding to the exit of the blanking tube (21), and the oblique cone portion (23) ) A power cylinder (40) is provided, which faces towards the inclined plane (22). The power cylinder (40) is composed of a pneumatic cylinder, and a baffle (50) is pushed by the power cylinder (40) toward the blank. The oblique section (2 2) of the tube (2 1) is pressed and pressed to achieve the purpose of closing the feeding tube (2 1), and the design of the oblique section (2 2) can reduce the weight of the material directly to the baffle (5 〇). ); And, when the device is not in operation, as shown in the fifth figure, it is the timing when the material (A) enters the conveying pipeline (30) through the action of the power cylinder (40), and is driven automatically. Two (40) control the gap between the baffle plate (50) and the exit of the lower pipe (21) so as to reach the amount of the material (A) falling into the conveying pipe (30). Secondly, the weight of the material (A) falling into the conveying pipeline (30) is effectively controlled by the stretcher (50) opened and closed in parallel with the oblique cut surface (2 2), so as to prevent the material (A) from accumulating in the block. Plate (50), to prevent the material (A) from being clamped by the selection plate (50) and the lower pipe (2), so as to solve the problem of contamination of the pipeline (30) caused by the clamped material , And the baffle plate (50) has a convex shape with both sides facing toward the middle, as shown in the sixth figure, when pressing toward the oblique section (2 2) of the blanking tube (21), the blanking can be completely completed. The tube (2 1) is tightly closed. Furthermore, its conveying pipeline (30) also discharges the material (A) to the destination through the function of the suction device, and the blanking device of this creation is provided with a matching suction at the blanking box (20). The air supply opening (2 4) of the air device is operated so that when the lower pipe (2 1) is opened by the baffle (50), an air flow discharged from the auxiliary material (A) can be generated by the air supply opening (2 4) to maintain the air flow. Smooth material delivery
第8頁 M245043 五、創作說明（5) 〇 如上所述，本創作「截料式下料裝置之結構改良」 提供了 一有解決習用下料裝置之無法確實將物料排出之 下料管關閉，以及容易發生夾料現象之下料裝置，爰依 法提呈新型專利之申請；惟，以上之實施說明及圖式所 示，係本創作較佳實施例之一者，並非以此侷限本創作 ，是以，舉凡與本創作之構造、裝置、特徵等近似、雷 同者，均應屬本創作之創設目的及申請專利範圍之内。Page 8 M245043 V. Creation instructions (5) 〇 As mentioned above, this creation "Structure improvement of cutting-type feeding device" provides a solution to the problem that conventional feeding devices cannot be used to reliably discharge material and the lower feeding tube is closed. And the feeding device, which is prone to the phenomenon of pinching, submits an application for a new patent according to law; however, the above implementation description and drawings are one of the preferred embodiments of this creation, and do not limit this creation. Therefore, similarities and similarities in the structure, installation, and characteristics of this creation should fall within the scope of the creation purpose and patent application scope of this creation.
M245043 圖式簡單說明 【圖式簡單說明】 第一圖係為一習用下料裝置之結構示意圖。 第二圖係為習用下料裝置之運作示意圖。 第三圖（A ) 、（ B ) 、（ C )係為分別為不同習用下料裝置之結 構不意圖。 第四圖係為本創作之下料裝置結構示意圖。 第五圖係為本創作之下料裝置運作示意圖。 第六圖係為本創作之下料箱與擋板之放大示意圖。 【元件代表符號說明】 (A )物料 + (1 0 )儲料筒 (11 )出料斗 (1 2 )通氣孔 (2 0 )下料箱 (2 1 )下料管 (2 2 )斜切面 (2 3 )斜錐部 (24)送風口 (30 )輸送管路 (40)動力缸 (5 0 )擋板 0 (6 0 )驅轉件M245043 Schematic illustration [Schematic illustration] The first diagram is a schematic diagram of the structure of a conventional blanking device. The second figure is a schematic diagram of the operation of a conventional blanking device. The third diagrams (A), (B), and (C) are the intentions of the structures of different conventional blanking devices. The fourth picture is a schematic diagram of the structure of the blanking device of this creation. The fifth picture is a schematic diagram of the operation of the cutting device for this creation. The sixth picture is an enlarged schematic diagram of the bin and the baffle under this creation. [Description of component representative symbols] (A) Material + (1 0) Storage barrel (11) Outlet hopper (1 2) Vent hole (2 0) Lowering bin (2 1) Lowering pipe (2 2) Inclined section ( 2 3) oblique cone (24) air outlet (30) delivery pipe (40) power cylinder (50) baffle 0 (6 0) drive parts
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