M^/5563 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種供蠟筒，尤指一種應用在精密鑄造 壞模領域所使用之供蠟機所配設之供蠟筒，可以達到排除 筒内壞液中的氣泡、恆溫控制蠟液溫度、以及預防蠟液凝 固的供蠟筒設計者。 【先前技術】 φ 一般脫螺•法精密鑄造(Lost wax casting)的程序，先將 熔化的蠟液射入金屬模具内，等待蠟液凝固成型後取出蠟 杈，然後在蠟模表面進行反覆沾漿或淋砂作業，形成一定 =度的模殼，等待模殼乾燥後再加熱蠟模，使熔化的蠟液 =出，最後就可以使用該模殼進行澆注，進而製成精密鑄 造的產。因&，在初步製造程序上，就需要備置輯機 '供蠟筒及射蠟機等設備，利用一熔蠟機將固態蠟熔化成 蠟液，並將蠟液輸入到一供蠟筒中調節溫度，再由供蠟筒 ··輸入射蠟機或射蠟裝置，利用射蠟機或射蠟裝置將蠟液射 入金屬模具内。 在精密鑄造技術的實際操作上，供蠟機之供蠟筒所提 供之蠟液，其蠟液中不能混合有空氣泡，而且蠟液的溫度 舄保持在设疋的溫度，不能過高或過低，否則將使壤液所 衣成之犧模其品質本.佳’而易有瑕疲產生。一般習知供壤 機之供壞同，其筒内都設有授拌裝置，而在攪拌中易將筒 内蠟液表面上之空氣混入筒内，而使蠟液中易混雜有空氣 泡的現象產生，然而習知之供蠟筒皆無此防止機制的設置 3 M375563 。再者，當供蠟筒内之蠟液在作冷卻降溫時，其桶壁内壁 所附著的蠟液，容易因為筒壁内壁溫度較低，形成凝固在 儲_内壁的情況，造成供蠛筒内壤液之溫度控制不良或 冷卻降溫效果不佳的現象產生。以上所指的缺憾，為極待 改進及克服者。對此，本創作人乃基於數十年來從事製造 蠟模系統設備之經驗，提供一供蠟筒，以克服上述所指的 缺憾。 【新型内容】 本創作之主要目的，旨在提供一種供蠟筒，其藉著一 儲蠟桶、一驅動裝置、一攪拌器及儲蠟桶内所設之液體流 道及電熱裝置，達到供㈣中之躐液的品f更良好，進而 提供蠟模製造時確保蠟模之品質者。 本創作之次要目的，在於提供一種供蠟筒，令供蠟筒 所设之攪拌器除具有攪拌功能外，更因攪拌器上具有之刮 板没計，而令供蠟筒在作冷卻降溫時，其内桶壁之内壁侧 的蠟液可以獲得刮除，並混入蠟液中作攪拌，如此將使蠟 液之溫度控制更良好，確保供蠟筒的冷卻降溫效果。 本創作之另一目的，在於提供一種供蠟筒，令供蠟筒 之桶壁設有二段控溫設計，且令上段之溫度為較下段之溫 度為高，如此，供蠟筒内上層蠟液之溫度為較高，而形成 稀化之液態，以作隔絕蠟液表層之空氣混入蠟液中，並達 到蠟液中殘存的空氣更有利於在攪拌時上浮排出之效果 者。 為達到上述目的，本創作供壤筒之實施内容包含有： M375563 一儲蠟摘，該儲蠟桶具有一内桶壁、一外桶壁、至少一設 置在内桶壁與外桶壁之間的液體流道及結合在儲蠟桶靠近 上端處的内桶壁外側面的至少一電熱裝置，一結合在儲蠟 桶上的檢視桶蓋，及一設在儲蝶桶下端的出蝶口； 一驅 動裝置，該驅動裝置係結合在儲蠟桶的檢視桶蓋上面；一 擾摔器，該攪拌器係設置在儲蠟桶中，其包含有一轉軸、 及多數個結合在轉軸周圍的攪拌葉及刮板，該轉軸上端與 驅動裴置連接。 藉上述本創作之供蠟筒設計，可在儲蠟桶上段利用電 熱裝置將蠟液再加熱成更稀的狀態，使蠟液的上表層形成 隔絕空氣作用，並使蠟液中的空氣泡易於上浮排出，·而在 儲蠟桶的下段利用液體流道及保溫罩等元件及裝置，將蠟 液控溫到適合射出的溫度，並騎拌器持續攪㈣液及刮 板的到除作用，預防蠟液凝固在儲蠟桶内壁；藉此，達到 排除蠟液中的氣泡、恆溫控制蠟液溫度、預防蠟液凝固在 儲蠟桶内壁面及蠟液保溫等功效。 【實施方式】 茲依附圖實施例將本創作之結構特徵及其他之作 目的詳細說明如下： 如第一圖所示，本創作之供蠟筒，其主 實施例係包含一儲蠟桶i、一驅動裝置2及—攪拌器=佳 其中： 儲躐桶1’如第-圖至第三圖所示，該儲壤桶1 -内桶壁1卜一外桶壁12、至少一設置在内桶壁 5 M375563 壁U之間的液體流道13、一結合在儲蠟桶i靠 内，外側面的至少-電熱裝置4、一結合在儲二 端的檢視桶蓋14，及一設置在儲蠟桶i下端的出蠟口 15。 其中較佳的實施例包含：該儲蠟桶1的内桶壁丨丨具有一突 出外桶壁12上端的上段部π!，該上段部lu上端結合一法 蘭座112，該檢視桶蓋14係結合在法蘭座112上；該外桶壁 12的上端結合有一固定環121，該固定環121並封閉内桶壁 U與外桶壁12之間的上端開口。該法蘭座η?與固定環 之間裱繞有一上段保溫罩16，該外桶壁12周圍設有一下段 保溫罩17，該下段保溫罩17下端具有一底座171，上端結 合在固定環121。該液體流道13具有一液體入口 131及一液 體出口 132。X，儲蠟桶丄靠近上端處（位於上段保溫罩 16所覆蓋的區域）的内桶壁丨丨外側面，結合至少有一電熱 裝置4，该電熱裝置4，如第一圖至第三圖所示，電熱裝 置4係結合在儲蠟桶1靠近上端處的内桶壁n外側面。其 :較佳的實施例包含：該電熱裝置4係具有環繞儲峨桶i 罪近上知處（内桶壁11的上段部丨丨丨）的電熱帶41及一溫度 感應器42，藉溫度感應器42控制電熱帶41加熱的溫度。又 ，该檢視桶蓋14設有一上軸承座141，該内桶壁n的底部 設有一下軸承座113，藉此提供下述的攪拌器3可轉動狀 結合。 驅動裝置2，如第一圖至第三圖所示，該驅動裝置2 係結合在儲蠟桶1的檢視桶蓋上面14，其包含有一減速機 固定座21及一減速機馬達22。 M375563 攪拌器3，如第一圖至第三圖所示，該攪拌器3係設 置在儲蠟桶i中，其包含有—轉軸31、多數個結合在轉軸 周圍的搜拌葉32及導流葉片33 ;該轉軸31上端與驅動裝置 2的減速機馬達22連接，可以被驅動裝置2帶動而在儲蠟 桶1内轉動進行攪拌動作。如第四圖及第五圖所示，其令 較佳的實施例包含··該攪拌器3的攪拌葉32，包含多數片 •間隔結合在轉軸的板片321 ;該板片321，係呈一適當傾斜 角度者，其板片321上開設有通孔3211，在二板片321之間 •，藉由支軸3212及固定元件3213樞接有至少一可轉動的刮 板322，刮板322上設有穿孔3221，以供支軸3212穿置定位 使到板322可以接觸内桶壁11的内側面；該轉軸31可結 合有導流葉片33。 如第六圖、第七圖及第八圖所示，本創作上述供躐桶 貧施應用在供蠟筒時，可以將該儲蠟桶1結合在一機台5 上’在該儲蠛捅1下端的出蠟口 15連接有一射蠟裝置6， 而儲蠟桶1上端結合有一熔蠟桶7。其中，該射蠟裝置6 -係包含有設置在機台5選定處的液壓油箱61、油泵62及其 他淹壓設備必要的元件，用以推動射蠟裝置6從出蠟口 15 即蠟’並將蠟液提供製模機（圖中未示）使用。該機台5另 %合有一媒油循環裝置8及一冷卻水循環裝置g，將該媒 冷姆環裝置8連接在前述液體流道13的液體入口 131及液 趲出口 132。 本創作供蠟筒所達成的功效在於：當固態蠟放入上端 的埝蠟桶7，先由熔蠟桶7内的加熱器71(如第六圖所示） 7 M375563 將固態蠟加熱熔化成熔融狀態的蠟液，並使蠟液流進儲蠟 桶1中暫存。當堪液暫存在儲蝶桶1時，可設定驅動裝置 2帶動攪拌器3運轉，同時設定電熱裝置4進行加熱及溫 度控制；如此位在儲躐桶1上層的堪液將被電熱裝置4加 熱到更稀的狀態，藉以與蠟液表層上之空氣形成隔絕作用 ，不僅可避免桶外空氣混入桶内，且有利於被混合在蠟液 中的空氣泡自然上浮排出；而已經排除空氣泡的蠟液將被 攪拌器3的導流葉片33引導到儲蠟桶1下層，位在儲蠟桶 1下層的墙液將與輸入液體流道13的媒油進行熱交換，此 媒油可為冷卻油或其它液態油；使蠟液溫度下降到適合射 出的設定值，同時因為本創作驅動裝置2帶動攪拌器3運 轉，使攪拌器3的刮板322可以刮除該内桶壁11内側壁面 上的蠟液，而避免覆在内側壁面上蠟液凝結在内桶壁11之 内壁面，將能使儲蠟桶1下層的蠟液維持在均勻熔融狀態 ，而令蠟液之均溫控制更均勻良好，.及確保供蠟筒所實施 的冷卻降溫效果。由此可見，本創作供蠟筒可以達到排除 蠟液中的氣泡、恆溫控制蠟液溫度、預防蠟液凝固在儲蠟 桶及蠟液保溫等功效。 綜上所述，本創作供蠟筒，已確具實用性與創作性， 其技術手段之運用亦出於新穎無疑，且功效與設計目的誠 然符合，已稱合理進步至明。為此，依法提出新型專利申 請，惟懇請鈞局惠予詳審，並賜准專利為禱，至感德便 【圖式簡單說明】 第一圖為本創作供蠟桶結構之組合圖。 第二圖為本創作供蠟桶結構之分解圖。 第二圖為本創作供躐桶結構之剖面圖。 第四圖為本創作攪拌器之組合圖。 第五圖為本創作攪拌器之分解圖。 第六圖為本創作應用成供蠟筒之組合圖。 第七圖為本創作應用成供蠟筒之剖面圖。 第八圖為本創作應用成供_之上視圖。 M375563 【主要元件符號說明】 1 儲蠟桶 11 内桶壁 111 上段部 112 法蘭座 113 下軸承座 12 外桶壁 121 固定環 13 液體流道 131 液體入口 132 液體出口 14 檢視桶蓋 141 上軸承座 15 出蠟口 16 上段保溫罩 17 下段保溫罩 171 底座 2 驅動裝置 21 減速機固定座 22 減速機馬達 3 攪拌器 31 轉軸 32 攪拌葉 321 板片 3211 通孔 3212 1 支轴 3213 固定元件 322 刮板 3221 穿孔 33 導流葉片 4 電熱裝置 41 電熱帶 42 溫度感應裔 5 機台 6 射蠟裝置 61 液壓油箱 62 油栗 7 熔蠟桶 71 加熱器 8 媒油循環裝置 9 冷卻水循環裝置 10M^/5563 V. New description: [New technical field] This creation is related to a wax supply cylinder, especially a wax supply cylinder used in the wax casting machine used in the field of precision casting bad mold. A wax canister designer that eliminates air bubbles in the bad fluid in the cylinder, controls the temperature of the wax liquid at a constant temperature, and prevents the solidification of the wax liquid. [Prior Art] φ General procedure for Lost wax casting, firstly spraying the molten wax into the metal mold, waiting for the wax liquid to solidify, taking out the wax crucible, and then performing the reverse coating on the surface of the wax mold. Pulp or sanding operation, forming a certain degree of mold shell, waiting for the mold shell to dry, then heating the wax mold, so that the molten wax liquid = out, and finally can be cast using the mold shell, and then made into a precision casting production. Because of &, in the initial manufacturing process, it is necessary to prepare the machine for the wax cylinder and the waxing machine, use a waxing machine to melt the solid wax into a wax liquid, and input the wax liquid into a wax cylinder for adjustment. The temperature is then injected into the metal mold by a waxing machine or a waxing device, using a waxing machine or a waxing device. In the actual operation of the precision casting technology, the wax liquid provided by the wax supply cylinder of the waxing machine cannot be mixed with air bubbles in the wax liquid, and the temperature of the wax liquid is kept at the set temperature, and cannot be too high or too high. Low, otherwise it will make the soil liquid taste the quality of its quality. It is easy to have fatigue. Generally speaking, the supply of the soil feeder is the same, and the mixing device is arranged in the cylinder, and in the stirring, the air on the surface of the wax liquid in the cylinder is easily mixed into the cylinder, so that the wax liquid is easily mixed with air bubbles. The phenomenon occurs, however, the conventional wax supply tube does not have this prevention mechanism set 3 M375563. Furthermore, when the wax liquid in the wax supply cylinder is cooled and cooled, the wax liquid adhering to the inner wall of the barrel wall is likely to be solidified in the storage_inner wall due to the lower temperature of the inner wall of the cylinder wall, resulting in the supply cylinder. Poor soil temperature control or poor cooling and cooling effects. The shortcomings mentioned above are the ones that need to be improved and overcome. In this regard, the author is based on decades of experience in the manufacture of wax mold system equipment, providing a wax cylinder to overcome the above-mentioned shortcomings. [New content] The main purpose of this creation is to provide a wax cylinder for supplying liquid storage channels and electric heating devices in a wax storage tank, a driving device, a stirrer and a wax storage tank. (4) The product f of the sputum is better, and the quality of the wax mold is ensured when the wax mold is manufactured. The secondary purpose of this creation is to provide a wax cylinder for the agitator provided in the wax cylinder to have a stirring function, and because the scraper has no scraper, the wax cylinder is cooled and cooled. At the time, the wax liquid on the inner wall side of the inner barrel wall can be scraped off and mixed into the wax liquid for stirring, so that the temperature control of the wax liquid is better, and the cooling and cooling effect of the wax supply cylinder is ensured. Another object of the present invention is to provide a wax cylinder for the barrel wall of the wax cylinder to be provided with a two-stage temperature control design, and the temperature of the upper section is higher than that of the lower section, so that the upper wax in the wax cylinder is provided. The temperature of the liquid is higher, and the thinned liquid is formed, so that the air which is used to isolate the surface layer of the wax liquid is mixed into the wax liquid, and the air remaining in the wax liquid is more favorable for the effect of floating out when stirring. In order to achieve the above objectives, the implementation of the creation of the soil supply tank includes: M375563 a wax storage bucket having an inner barrel wall, an outer barrel wall, and at least one liquid disposed between the inner barrel wall and the outer barrel wall. a flow channel and at least one electric heating device combined with the outer side surface of the inner barrel wall at the upper end of the storage wax barrel, a inspection barrel cover combined with the storage wax barrel, and a butterfly opening provided at the lower end of the storage butterfly barrel; The driving device is coupled to the inspection bucket cover of the wax storage barrel; a scrambler is disposed in the wax storage barrel, and includes a rotating shaft, and a plurality of stirring blades and scrapers combined around the rotating shaft The upper end of the rotating shaft is connected to the driving device. By the above-mentioned design of the wax supply cylinder, the wax liquid can be reheated into a more dilute state by using an electric heating device in the upper part of the storage wax barrel, so that the upper surface layer of the wax liquid forms an air-insulating effect, and the air bubbles in the wax liquid are easy to be used. The upper part of the storage wax tank uses the liquid flow path and the heat preservation cover and other components and devices to control the temperature of the wax liquid to a temperature suitable for injection, and the stirring device continuously stirs the liquid and the scraping plate to remove the action. Prevent the wax liquid from coagulating on the inner wall of the wax storage tank; thereby, the effects of removing the bubbles in the wax liquid, controlling the temperature of the wax liquid at a constant temperature, preventing the solidification of the wax liquid in the inner wall of the wax storage barrel, and the wax liquid heat preservation are achieved. [Embodiment] The structural features of the present invention and other objects are described in detail below with reference to the accompanying drawings. As shown in the first figure, the main embodiment of the present invention includes a wax storage bucket i. A driving device 2 and a stirrer = preferably wherein: the storage bucket 1' is as shown in the first to third figures, the storage bucket 1 - the inner wall 1 of the outer wall 12, at least one of which is disposed on the inner wall 5 M375563 The liquid flow path 13 between the walls U is combined with the inside of the storage wax tank i, at least the electric heating device 4 on the outer side, the inspection bucket cover 14 combined with the storage end, and one set in the storage wax barrel i The wax outlet 15 at the lower end. The preferred embodiment includes: the inner tub wall of the wax storage bucket 1 has an upper portion π! protruding from the upper end of the outer tub wall 12, and the upper end of the upper portion lu is coupled with a flange seat 112, and the inspection bucket cover 14 The upper end of the outer tub wall 12 is coupled with a retaining ring 121 that closes the upper end opening between the inner tub wall U and the outer tub wall 12. An upper heat retaining cover 16 is disposed between the flange seat η? and the fixing ring, and a lower heat insulating cover 17 is disposed around the outer tub wall 12. The lower end of the lower heat insulating cover 17 has a base 171, and the upper end is coupled to the fixing ring 121. The liquid flow path 13 has a liquid inlet 131 and a liquid outlet 132. X, the outer side of the inner barrel wall of the storage wax barrel near the upper end (in the area covered by the upper heat insulating cover 16), combined with at least one electric heating device 4, as shown in the first to third figures The electric heating device 4 is coupled to the outer side surface of the inner tub wall n near the upper end of the wax storage tub 1. The preferred embodiment includes: the electric heating device 4 has a heating cable 41 and a temperature sensor 42 surrounding the storage tank i (the upper portion of the inner barrel wall 11), and the temperature sensor 42 The device 42 controls the temperature at which the heating cable 41 is heated. Further, the inspection tub cover 14 is provided with an upper bearing housing 141, and the bottom of the inner tub wall n is provided with a lower bearing housing 113, whereby the agitator 3 described below is rotatably coupled. The driving device 2, as shown in the first to third figures, is coupled to the inspection head cover 14 of the wax storage tank 1, and includes a reduction gear mount 21 and a reducer motor 22. M375563 agitator 3, as shown in the first to third figures, the agitator 3 is disposed in the wax storage tank i, which comprises a rotating shaft 31, a plurality of search leaves 32 and a diversion combined around the rotating shaft The blade 33; the upper end of the rotating shaft 31 is connected to the reducer motor 22 of the driving device 2, and can be driven by the driving device 2 to rotate in the wax storage tub 1 to perform a stirring operation. As shown in the fourth and fifth figures, the preferred embodiment includes the agitating blade 32 of the agitator 3, including a plurality of sheets, and a plate 321 which is coupled to the rotating shaft; the plate 321 is A proper angle of inclination, the plate 321 is provided with a through hole 3211, between the two plates 321 , and at least one rotatable scraper 322 is pivotally connected by the support shaft 3212 and the fixing member 3213, and the scraper 322 A perforation 3221 is provided thereon for positioning the support shaft 3212 so that the plate 322 can contact the inner side surface of the inner tub wall 11; the rotating shaft 31 can incorporate the guide vanes 33. As shown in the sixth, seventh and eighth figures, the above-mentioned supply tank is used in the wax supply cylinder, and the storage drum 1 can be combined on a machine table 5 in the storage. A waxing device 6 is connected to the wax outlet 15 at the lower end, and a waxing drum 7 is coupled to the upper end of the wax storage drum 1. Wherein, the waxing device 6 - includes the necessary components of the hydraulic oil tank 61, the oil pump 62 and other flooding devices disposed at the selected position of the machine table 5 to push the waxing device 6 from the wax outlet 15 or the wax' The wax liquid is supplied to a molding machine (not shown) for use. The machine table 5 is further provided with a medium oil circulation device 8 and a cooling water circulation device g, and the medium refrigerant ring device 8 is connected to the liquid inlet 131 and the liquid discharge port 132 of the liquid flow path 13. The effect achieved by the creation of the wax cylinder is that when the solid wax is placed in the upper wax barrel 7, the solid wax is heated and melted by the heater 71 in the wax barrel 7 (as shown in the sixth figure) 7 M375563. The wax liquid in a molten state, and the wax liquid flows into the storage wax tank 1 for temporary storage. When the liquid storage tank temporarily exists in the butterfly storage bucket 1, the driving device 2 can be set to drive the agitator 3 to operate, and the electric heating device 4 is set to perform heating and temperature control; thus the liquid liquid located on the upper layer of the storage bucket 1 is heated by the electric heating device 4. In a more dilute state, it is isolated from the air on the surface of the wax liquid, which not only prevents the air outside the barrel from being mixed into the barrel, but also facilitates the natural floating of the air bubbles mixed in the wax liquid; The wax liquid will be guided to the lower layer of the wax storage tank 1 by the guide vanes 33 of the agitator 3, and the wall liquid located in the lower layer of the wax storage tank 1 will exchange heat with the medium oil input to the liquid flow path 13, which may be cooled. Oil or other liquid oil; the temperature of the wax liquid is lowered to a set value suitable for injection, and at the same time, because the artificial driving device 2 drives the agitator 3 to operate, the scraper 322 of the agitator 3 can scrape off the inner wall surface of the inner tub wall 11 The wax liquid, while avoiding the condensation of the wax liquid on the inner wall surface of the inner wall 11 of the inner wall, will maintain the wax liquid in the lower layer of the wax storage tank 1 in a uniform molten state, and the uniform temperature control of the wax liquid is more uniform and good. And ensure that The embodiment of the cooling drum cooling effect. It can be seen that the creation of the wax cylinder can achieve the effects of eliminating bubbles in the wax liquid, controlling the temperature of the wax liquid at a constant temperature, preventing the solidification of the wax liquid in the storage wax barrel and the wax liquid. In summary, the creation of the wax cylinder has been practical and creative. The application of its technical means is also novel and undoubted, and the efficacy and design purpose are in line with the fact that it has been reasonably improved. To this end, a new type of patent application is filed according to law, but the bureau is invited to give a detailed examination, and the patent is granted as a prayer, to the sense of virtue. [Simplified illustration] The first picture is a combination of the structure of the wax barrel. The second picture is an exploded view of the structure of the wax tank for the creation. The second picture is a cross-sectional view of the structure of the creation of the bucket. The fourth picture is a combination of the creation of the mixer. The fifth figure is an exploded view of the creation agitator. The sixth picture is a combination of the creation of the application for the wax cylinder. The seventh figure is a cross-sectional view of the application for the wax cylinder. The eighth picture is the top view of the author application. M375563 [Main component symbol description] 1 Storage wax tank 11 Inner wall 111 Upper section 112 Flange seat 113 Lower bearing seat 12 Outer barrel wall 121 Retaining ring 13 Liquid flow path 131 Liquid inlet 132 Liquid outlet 14 Inspection bucket cover 141 Upper bearing housing 15 Outlet 16 Upper section Insulation cover 17 Lower section Insulation cover 171 Base 2 Drive unit 21 Reducer mount 22 Reducer motor 3 Stirrer 31 Rotary shaft 32 Stirring blade 321 Plate 3211 Through hole 3212 1 Support shaft 3213 Fixing element 322 Scraper 3221 Perforated 33 Guide vanes 4 Electric heating device 41 Electric heating 42 Temperature sensory 5 Machine 6 Laser spraying device 61 Hydraulic oil tank 62 Oil chestnut 7 Melting wax tank 71 Heater 8 Media oil circulation device 9 Cooling water circulation device 10