200427515 玫、發明說明： 【發明所屬之技術領域】 發明所屬之技術領域 本發明係有關於一種錠劑粉碎機，該錠劑粉碎機特別 5是在醫院等中使用，且用以粉碎鍵劑等者。 C先前技術：j 習知技術 如第7圖所示，日本專利第2911331號公報中所揭示之 疑劑粉碎機1 〇〇係具有切刀1 〇 1，且該切刀1 〇 1具有一對刀 10刃。前述切刀101之其中一刀刃係由自相對於旋轉軸102水 平設置之水平部103朝下方彎曲之彎曲部1〇4所構成，另一 刀刃則由位於比前述水平部1〇3更下方之低階部l〇5a與自 該低階部105a朝上方彎曲之彎曲部i〇5b所構成。又，如第8 圖所示，前述切刀101之粉碎緣部106從垂直方向看形成為 15 略呈直線狀。 發明所欲解決之課題 然而，前述錠劑粉碎機1〇〇中，由於前述切刀1〇1之粉 碎緣部106從垂直方向看形成為略呈直線狀，因此具有粉碎 效率差之問題。 20 有鐘於習知問題，本發明之目的係提供/種用以提昇 粉碎效率之錠劑粉碎機。 【發明内容】 解決課題之手段 本發明用以解決前述課題之方法係一種錠劑粉碎機， 5 200427515 該錠劑粉碎機包含有：本體，係可内建電動機者；容器台， 係可載置於該本體上者；容器，係安裝於該容器台且可自 由拆卸者；及切刀，係與軸支於前述容器台且可自由旋轉 之旋轉軸同時於前述容器内旋轉驅動者，又，前述切刀係 5 由相對於前述旋轉軸水平設置之水平部、自該水平部朝上 方彎曲之第1彎曲部及自前述水平部朝下方彎曲之第2彎曲 部所構成，且於前述切刀之側緣設置有從垂直方向看形成 為彎曲狀之粉碎緣部。 於前述發明中，由於切刀之粉碎緣部形成為彎曲狀， 10 因此，相較於習知具有形成為略呈直線狀之粉碎緣部之切 刀，切刀與被粉碎物之接觸時間變長，且可提昇粉碎效率。 再者，由於切刀朝上下彎曲，因此可有效地粉碎大小被粉 碎物。 前述容器台係由載置於前述本體且可自由拆卸之筒狀 15 部，及前述旋轉軸軸支於中央且可自由旋轉之凸狀粉碎台 所構成，又，於前述粉碎台之外周緣與前述筒狀部之内側 面間配置有用以密封前述容器之襯墊，且於前述筒狀部之 底面形成有襯墊取出孔，藉此，於洗淨容器台時，若插入 如牙籤等，則可輕易地於襯墊取出孔中取出襯墊。 20 【實施方式】 發明之實施形態 以下說明本發明之實施形態。 第1圖係顯示有關本發明之錠劑粉碎機1。該錠劑粉碎 機1係由本體2、容器台3及容器4所構成。 6 如第2圖所示，前述本體2内建有電動機5，且於該電動 機5之驅動軸5a安裝有用以與前述容器台3之後述旋轉軸3c 連接之連接部6。又，於本體2前部設置有用以開啟電動機5 之粉碎開關7a與用以關閉電動機5之關閉開關7b。若開啟該 粉碎開關7a，則電動機5於30秒鐘内旋轉驅動。 前述容器台3係由載置於前述本體2且可自由拆卸之圓 筒狀部3a與第2圖中向上呈凸狀之粉碎台3b所構成。於該粉 碎台3b中央軸支有旋轉軸3c且可自由旋轉，該旋轉軸3c係 藉由使旋轉軸3c下端嵌合於形成在前述連接部6上部之支 承部，而與前述電動機5之驅動軸5a連接且一體旋轉。又， 於旋轉軸3c上端安裝固定有切刀8。 又，如第3圖所示，於前述粉碎台儿之外周緣與前述圓 筒狀部3a之内側面間配置有環狀襯墊12，且構成為密封安 裝於前述容器台3上面之前述容器4。該環狀襯墊12係構成 為於洗淨容器台3時，若將牙籤等插人前述圓筒狀部如之底 面上所形成之襯墊取出孔12a，則可輕易地取出環狀概勢 12 ° 又，如第4圖所示，於前述圓筒狀部％之内側面設置有 從上方看為等分分配之3個凸緣13。於前述容器4之外周面 與前述凸緣13對應之位置形成卡止突部14(第3圖所示），藉 由使卡止突部14卡止於凸緣13，容114可安裝於料台3。 此時，若使容ϋ4鱗至卡止突部14放開凸㈣之位置，則 可從容器台3卸下容器4。 如第5⑷、5⑻圖所示，前述切刀8係由相對於旋轉軸 3c水平設置之水平部9、自該水平部9朝上方彎曲之 部1〇a及自水平部9朝下方彎曲之第2彎曲部鳩所構 又，於前述切刀8之側緣設置有從垂吉 战。 意方向看形成為彎曲 讀碎緣部m切刀8係安裝固定於前猶轉糾， 第5(a)圖中以箭頭表示之方向旋轉驅動。由於切刀 緣部11形成為彎曲狀，因此，相較於習知錠劑粉碎機中形 成為略呈直線狀之粉碎緣部，切刀8之粉碎緣部u與鍵劑 (被粉碎物）之接觸時間變長，且可提昇粉碎效率。再者，A 於切刀8具有朝上下f曲之第i彎曲部1〇a及第2彎曲= l〇b，因此可有效地粉碎大小被粉碎物。 在此，使用前述錠劑粉碎機1，並如第6圖所示，調查 粉碎後之被粉碎物之粒度。此時，於一分鐘内粉碎第6圖之 表所示之被粉碎物（MDS科瓦（KOWA)錠、普羅海派爾 (PROHEPARUM)錠、大麥及乾燥麵糰），且使用6〇網眼之網 進行過濾，並測定殘留於60網眼之網上之被粉碎物量，藉 此，調查被粉碎物之粒度。在此，單位「網眼」係指每平 方英寸之孔眼數。附帶說明，孔眼之大小係2〇網眼為 0.84mm，30網眼為〇.55mm，40網眼為0.37mm，50網眼為 0.29mm〇又，使用輸入2〇5W、電流2.3A、旋轉數i〇000rpm 之規格之電動機5。 結果’相較於使用習知錠劑粉碎機者，本發明之錠劑 粉碎機1無論於任一情況中皆可降低所殘留之被粉碎物 量’且MDS科瓦錠中相較於粉碎前之量可降低至33%，普 羅海派爾錠中相較於粉碎前之量可降低至29%，大麥中相 較於粉碎前之量可降低至66%，乾燥麵糰中相較於粉碎前 之量可降低至64%。可確認本翻之錠·碎機丨比習減 劑粉碎機更可提昇粉碎效率。又’使㈣網眼進行過滤時， 所殘留之被粉碎物量於任一情況中皆可降低至丨〇%以^。 發明之效果 由前述說明可清楚明白，若藉由本發明，則由於切刀 係由相對於旋轉軸水平設置之水平部、自水平部朝上方彎 曲之第i彎曲部及自水平部朝下方彎曲之第2f曲#_ 成，且於切刀之側緣設置#從垂直方向看形成為f曲狀之 粉碎緣部，因此可提昇粉碎效率。再者，由於切刀朝上下 彎曲，因此亦具有可有效地粉碎大小被粉碎物之效果。 【圖式簡孕^說^明】 第1圖係有關本發明之錠劑粉碎機之立體圖。 第2圖係第1圖之錠劑粉碎機之截面圖。 第3圖係第2圖之錠劑粉碎機之部分放大圖。 第4圖係顯示第2圖之鍵劑粉碎機卸下容器後之狀能之 平面圖。 u 圖，第5(b) 第5(a)圖係從垂直方向看第1圖之切刀之平面 圖係第5(a)圖之正視圖。 殘留 第6圖係顯示使用網過遽業已粉碎被粉碎物者且 於網上之被粉碎物量之表。 第7圖係習知錠劑粉碎機之截面圖。 平面圖 第8圖係顯示第7圖之錠劑粉碎機卸下容器後之狀態 之 200427515 【圖式之主要元件代表符號表】 1，100…錠劑粉碎機 2.. .本體 3.. .容器台 3a...圓筒狀部 3b...粉碎台 3c，102...旋轉軸 4.. .容器 5.. .電動機 5a...驅動軸 6.. .連接部 7a...粉碎開關 7b...關閉開關 8，101...切刀 9，103...水平部 10a…第1彎曲部 10b…第2彎曲部 11，106…粉碎緣部200427515 Description of the invention: [Technical field to which the invention belongs] The technical field to which the invention belongs The present invention relates to a tablet mill, which is especially used in hospitals, etc., and is used to crush key agents, etc. By. C Prior art: As shown in FIG. 7, the conventional technique. The suspect pulverizer 100 disclosed in Japanese Patent No. 2911331 has a cutting blade 1 010, and the cutting blade 1 〇1 has a pair 10 blades. One of the cutting edges of the cutting blade 101 is formed by a curved portion 104 bent downward from a horizontal portion 103 horizontally disposed with respect to the rotation axis 102, and the other cutting edge is formed by a lower portion than the horizontal portion 103. The low-order portion 105a and a curved portion i05b bent upward from the low-order portion 105a are configured. In addition, as shown in FIG. 8, the crushing edge portion 106 of the cutter 101 is formed in a substantially linear shape when viewed from a vertical direction. Problems to be Solved by the Invention However, in the tablet mill 100, the crushing edge portion 106 of the cutter 10 is formed into a substantially straight line when viewed in a vertical direction, and therefore has a problem of poor crushing efficiency. 20 As for the conventional problems, the object of the present invention is to provide a tablet mill for improving the crushing efficiency. [Summary of the Problem] Means for Solving the Problems The method for solving the aforementioned problems of the present invention is a tablet mill, 5 200427515 The tablet mill includes: a body, which can be a built-in electric motor; a container table, which can be placed On the body; the container is installed on the container table and can be detached freely; and the cutter is the driver that rotates in the container simultaneously with the rotation shaft which is supported on the container table and can rotate freely, and, The cutting blade system 5 is composed of a horizontal portion provided horizontally with respect to the rotation axis, a first curved portion bent upward from the horizontal portion, and a second curved portion bent downward from the horizontal portion. The side edge is provided with a crushing edge portion which is formed into a curved shape when viewed from the vertical direction. In the aforementioned invention, since the crushing edge portion of the cutter is formed in a curved shape, 10 the contact time between the cutter and the object to be crushed is changed compared to a conventional cutter having a crushing edge portion formed in a substantially straight shape. It is long and can improve the crushing efficiency. Furthermore, since the cutting blade is bent upwards and downwards, it is possible to effectively pulverize small and large particles. The container table is composed of 15 freely detachable cylindrical shapes placed on the main body, and a convex pulverizing table which is pivotally supported in the center and can rotate freely. A gasket for sealing the container is arranged between the inner surface of the cylindrical portion, and a gasket extraction hole is formed on the bottom surface of the cylindrical portion. Therefore, when a container table is cleaned, if a toothpick or the like is inserted, Easily remove the gasket from the gasket removal hole. [Embodiment] Embodiments of the invention Embodiments of the invention will be described below. Fig. 1 shows a tablet mill 1 according to the present invention. The tablet mill 1 is composed of a main body 2, a container table 3, and a container 4. 6 As shown in FIG. 2, the main body 2 has a built-in motor 5, and a connecting portion 6 is connected to a drive shaft 5 a of the motor 5 to be connected to a rotation shaft 3 c described later on the container table 3. In addition, a shredder switch 7a for turning on the motor 5 and a shut-off switch 7b for turning off the motor 5 are provided at the front of the main body 2. When the shredder switch 7a is turned on, the motor 5 is rotationally driven within 30 seconds. The container table 3 is composed of a freely detachable cylindrical portion 3a mounted on the main body 2 and a crushing table 3b protruding upward in the second figure. A rotating shaft 3c is rotatably supported on a central axis of the pulverizing table 3b. The rotating shaft 3c is driven by fitting the lower end of the rotating shaft 3c to a supporting portion formed on the upper portion of the connecting portion 6 and driving the electric motor 5. The shaft 5a is connected and rotates integrally. A cutter 8 is fixed to the upper end of the rotating shaft 3c. As shown in FIG. 3, an annular gasket 12 is disposed between the outer periphery of the crushing table and the inner surface of the cylindrical portion 3a, and is configured to be hermetically mounted on the container on the container table 3. 4. This ring-shaped gasket 12 is configured such that when a toothpick or the like is inserted into the gasket-removing hole 12a formed on the bottom surface of the cylindrical portion when the container table 3 is cleaned, the ring-shaped potential can be easily taken out. 12 ° Further, as shown in FIG. 4, three flanges 13 are provided on the inner side surface of the cylindrical portion% to be divided into equal portions as viewed from above. A locking protrusion 14 (shown in FIG. 3) is formed on the outer peripheral surface of the container 4 at a position corresponding to the flange 13. By locking the locking protrusion 14 to the flange 13, the container 114 can be mounted on the material. Taiwan 3. At this time, the container 4 can be detached from the container table 3 by moving the container 4 to a position where the locking protrusion 14 releases the projection. As shown in Figs. 5 and 5, the cutter 8 is a first portion 9 horizontally disposed with respect to the rotation axis 3 c, a portion 10 a bent upward from the horizontal portion 9, and a first portion bent downward from the horizontal portion 9. 2 The curved part of the dove is formed, and the side edge of the aforementioned cutter 8 is provided with a drooping battle. It is formed to be curved when viewed from the direction of direction. The cutting edge m cutter 8 is installed and fixed to the front rotation, and is rotated and driven in the direction indicated by the arrow in Fig. 5 (a). Since the cutting edge portion 11 is formed in a curved shape, the cutting edge portion u of the cutting blade 8 and the bonding agent (the object to be crushed) are formed in a sharper linear shape than in the conventional tablet edge crusher. The contact time becomes longer, and the crushing efficiency can be improved. Furthermore, since the A and the cutter 8 have an i-th curved portion 10a and a second curved = 10b which are curved f upwardly and downwardly, the object to be crushed can be effectively crushed. Here, the particle size of the material to be pulverized after the pulverization was examined using the above-mentioned tablet pulverizer 1 as shown in FIG. 6. At this time, crush the object (MDS Kowa ingot, PROHEPARUM ingot, barley, and dry dough) shown in the table in Figure 6 within one minute, and use a 60 mesh net The particle size of the pulverized material was measured by filtering and measuring the amount of the pulverized material remaining on the 60-mesh net. Here, the unit "mesh" refers to the number of holes per square inch. Incidentally, the size of the perforations is 0.84mm for 20 meshes, 0.55mm for 30 meshes, 0.37mm for 40 meshes, 0.29mm for 50 meshes, and the input is 2.05W, current 2.3A, rotation Motors with specifications of several thousand rpm. Results 'Compared to those who use conventional tablet mills, the tablet mill 1 of the present invention can reduce the amount of residue to be crushed in any case' and the MDS Kovar tablets are compared with those before crushing. The amount can be reduced to 33%, the amount in Propitel tablets compared to before crushing can be reduced to 29%, the amount in barley compared to before crushing can be reduced to 66%, and the amount in dry dough compared to before crushing. Can be reduced to 64%. It can be confirmed that the turned ingot and crusher 丨 can improve the crushing efficiency more than the conventional reducing agent crusher. In addition, when the tritium mesh is filtered, the amount of the residue to be pulverized can be reduced to 0% to ^ in any case. The effect of the invention can be clearly understood from the foregoing description. According to the present invention, since the cutter is formed by a horizontal portion horizontally disposed with respect to the rotation axis, an i-th bending portion bent upward from the horizontal portion, and a downward bending portion from the horizontal portion. # 2f 曲 #_ 成, and the side edge of the cutting knife is provided with a #crushing edge formed in a f-shape when viewed from the vertical direction, so the crushing efficiency can be improved. Furthermore, since the cutter is bent upwards and downwards, it also has the effect of being able to effectively pulverize the object to be crushed. [Schematic diagram ^ said ^ Ming] Figure 1 is a perspective view of the tablet mill of the present invention. Fig. 2 is a sectional view of the tablet mill of Fig. 1. Figure 3 is an enlarged view of the tablet mill of Figure 2. Fig. 4 is a plan view showing the state of the key agent pulverizer shown in Fig. 2 when the container is removed. Figure u, Figure 5 (b) Figure 5 (a) is a plan view of the cutting knife of Figure 1 viewed from a vertical direction, and Figure 5 is a front view of Figure 5 (a). Residual Figure 6 is a table showing the amount of crushed objects on the net that have been crushed by a net. Fig. 7 is a sectional view of a conventional tablet mill. Figure 8 of the plan view shows the state of the tablet crusher shown in Figure 7 after removing the container. 200427515 [Representation of the main components of the figure] 1,100 ... Tablet crusher 2 ... Table 3a ... Cylinder-shaped portion 3b ... Pulverizing table 3c, 102 ... Rotating shaft 4..Container 5..Motor 5a ... Drive shaft 6..Connecting portion 7a ... Pulverizing Switch 7b ... close switch 8,101 ... knife 9,103 ... horizontal portion 10a ... first curved portion 10b ... second curved portion 11,106 ... shredded edge portion
12.. .環狀襯墊 12a...襯塾取出孑L 13.. .凸緣 14…卡止突部 104，105b·.·彎曲部 105a...低階部 1012 .. Ring-shaped gasket 12a ... Liner removal 孑 L 13 .. Flange 14 ... Locking protrusion 104, 105b ... Bent portion 105a ... Low-order portion 10