JP5728667B2 - Revolving and rotating stirrer - Google Patents

Revolving and rotating stirrer Download PDF

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JP5728667B2
JP5728667B2 JP2010168480A JP2010168480A JP5728667B2 JP 5728667 B2 JP5728667 B2 JP 5728667B2 JP 2010168480 A JP2010168480 A JP 2010168480A JP 2010168480 A JP2010168480 A JP 2010168480A JP 5728667 B2 JP5728667 B2 JP 5728667B2
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container holder
container
rotating
holder
substrate
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JP2011045873A (en
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則夫 山内
則夫 山内
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則夫 山内
則夫 山内
山内 啓子
山内 啓子
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/106Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary using rotary casings

Description

本発明は、撹拌容器を公転および自転させることによる複合遠心力を用いた公転・自転撹拌機に関するものである。   The present invention relates to a revolution / spinning stirrer using a combined centrifugal force by rotating and rotating a stirring vessel.

従来、撹拌容器を収容した容器ホルダーを、公転させながらその公転軌道上で遊星歯車や伝動ベルトにより自転させることにより混合撹拌や脱泡を行う公転・自転撹拌機が知られており、例えば特開昭61−290946号公報、特開平10−43567号公報などに提示されている。   Conventionally, there has been known a revolving / spinning agitator that performs mixing agitation and defoaming by revolving a container holder containing a stirring container by a planetary gear or a transmission belt on its revolving track while revolving. It is presented in Japanese Patent Application Laid-Open No. 61-290946 and Japanese Patent Application Laid-Open No. 10-43567.

前記公転・自転撹拌機は、撹拌容器に公転と自転による合成遠心力により撹拌能力に優れていることから、通常の撹拌機では混合し難い混合物や脱泡し難い混合などに用いられている。   The revolution / spinning stirrer is used for a mixture that is difficult to mix with a normal stirrer or a mixture that is difficult to defoam, because it has excellent stirring ability due to the combined centrifugal force generated by revolution and rotation in a stirring vessel.

ところで、前記撹拌機において撹拌容器内の撹拌材料の混合は例えば常温では粘度が高すぎて撹拌が困難であったり、撹拌により生じる摩擦熱による温度の上昇による分離や分解などが生じたりする場合があり、撹拌容器内の撹拌材料の温度制御が重要な課題となっているが、高速で回転する撹拌容器に直接加熱装置や冷却装置を付設することは構造的な面や安全性の面からきわめて困難であり、従来、例えば特公表2005−25717号公報などに提示されているように装置全体を覆うケース(チャンバー)内の雰囲気を制御するもの、特開2007−136868号公報などに提示されているような撹拌容器ホルダーを二重にして別に冷却しておいた保冷剤を収容するもの、特開2006−305512号公報に提示されているように公転や自転の速度を制御するものなどが知られている。   By the way, in the agitator, the mixing of the stirring material in the stirring container may be difficult to stir because the viscosity is too high at room temperature, or separation or decomposition may occur due to temperature increase due to frictional heat generated by stirring. However, controlling the temperature of the stirring material in the stirring vessel is an important issue, but it is extremely difficult to attach a heating device or cooling device directly to a stirring vessel that rotates at high speed from a structural and safety standpoint. Conventionally, for example, as disclosed in Japanese Patent Publication No. 2005-25717, etc., which controls the atmosphere in a case (chamber) covering the entire apparatus, and presented in Japanese Patent Application Laid-Open No. 2007-136868, etc. As shown in Japanese Patent Application Laid-Open No. 2006-305512, a container containing a refrigerating agent that has been cooled separately with a double stirring vessel holder Such as those that control the speed of the rolling and rotation are known.

しかしながら、前記ケース内の雰囲気温度を制御する場合には所定の温度に設定するまでに時間が掛かるとともにエネルギーの無駄となるばかりか撹拌容器を直接温度制御するものでなく迅速な対応が困難である。また、撹拌容器ホルダーを二重にして保冷剤などを収容するものにあっては一々、別に冷却しておいた保冷剤などを装着することから手間が掛かるとともに所望の温度に制御することができない、更にまた、公転や自転の回転を変化させるものにあっては混合時の摩擦による温度の上昇には対処することができるが、反面、混合能力の低下を招くことになり効率が良くないなどの問題がある。   However, when controlling the atmospheric temperature in the case, it takes time to set the temperature to a predetermined temperature and not only wastes energy, but also does not directly control the temperature of the stirring vessel and is difficult to respond quickly. . In addition, in the case of storing a cooling agent or the like with a double stirring vessel holder, it takes time and effort and cannot be controlled to a desired temperature because a separately cooled cooling agent or the like is mounted. Furthermore, in the case of changing the rotation of revolution or rotation, it is possible to cope with the temperature rise due to friction during mixing, but on the other hand, it leads to a decrease in mixing capacity and is not efficient. There is a problem.

また、従来の公転・自転撹拌機は撹拌容器に混合物を収容した後に、回転駆動して撹拌・混合するものであるが、例えば撹拌容器内に流体と粉黛を一度に入れて混合すると、継粉や二次凝集が発生し易いという問題もある。   In addition, the conventional revolution / spinning stirrer is for stirring and mixing by storing the mixture in the stirring vessel and then stirring and mixing. For example, when the fluid and the powder cake are mixed in the stirring vessel at one time, There is also a problem that secondary aggregation is likely to occur.

特開昭61−290946号公報JP 61-290946 A 特開平10−43567号公報Japanese Patent Laid-Open No. 10-43567 特公表2005−25717号公報Japanese Patent Publication No. 2005-25717 特開2007−136868号公報JP 2007-136868 A 特開2006−305512号公報JP 2006-305512 A

本発明は、撹拌容器が高速で回転する公転・自転撹拌機において、撹拌容器内の混合物
の温度を簡単な構成で且つ使い勝手良く正確に制御することができるものであり、また、撹拌・混合しながら混合材料を少しずつ供給することもできる。
The present invention provides a revolving / spinning agitator in which a stirring vessel rotates at a high speed, and the temperature of the mixture in the stirring vessel can be accurately controlled with a simple configuration and is easy to use. However, the mixed material can be supplied little by little.

前記課題を解決するために成された本発明である公転・自転撹拌機は、基体に軸支した公転軸に固着されて水平面内で回転する回転体と、前記回転体の回転中心から半径方向に距離を隔てた位置に前記回転体の回転中心方向に傾斜した自転軸を中心に自転する撹拌容器を挿入保持する容器ホルダーを備えた公転・自転撹拌機において、前記容器ホルダーの上端よりも上方位置に配置した前記水平面と平行な第2の基板に、上端に供給物質の送入口を有するとともに前記公転軸と同心に且つ前記公転軸と同期して回転可能に軸着されて下方に前記容器ホルダーに向けて開口する供給口部が連設された前記容器ホルダー内に供給物質を駆動状態で供給する物質供給管を備えたことを特徴とする。   A revolving / spinning agitator according to the present invention, which has been made to solve the above-mentioned problems, is a rotating body that is fixed to a revolving shaft that is pivotally supported on a base and rotates in a horizontal plane, and a radial direction from the rotation center of the rotating body. In a revolving / spinning stirrer provided with a container holder for inserting and holding a stirring container that rotates about a rotation axis inclined in the direction of the rotation center of the rotating body at a distance from the upper end of the container holder, The second substrate parallel to the horizontal plane arranged at a position has a feed material inlet at the upper end, is coaxially mounted with the revolution axis, and is rotatably mounted in synchronization with the revolution axis, and is placed below the container It is characterized in that a substance supply pipe for supplying a supply substance in a driven state is provided in the container holder provided with a supply port portion opened toward the holder.

公転軸と同心に且つ前記公転軸と同期して回転可能な物質供給管から加熱空気、冷却空気である供給物質を容器ホルダーまたは容器ホルダーに収容した撹拌容器に供給することにより混合物の温度制御を行う、また、供給物質として混合材料を供給することにより混合材料を少しずつ供給することもできる。   The temperature of the mixture can be controlled by supplying a supply substance, which is heated air or cooling air, from a substance supply pipe that is concentric with the revolution axis and synchronized with the revolution axis to a container holder or a stirring vessel accommodated in the container holder. It is also possible to supply the mixed material little by little by supplying the mixed material as a supply substance.

また、本発明において、物質供給管を公転軸と同期させるには、第2の基板に設置した電動機により同期させる場合、或いは、前記容器ホルダーに嵌挿される撹拌容器が蓋体を有しているとともに前記蓋体に形成された挿通孔に前記物質供給管の供給口部が差し込まれるとともに前記蓋体と供給口部とにそれぞれ配置した磁石の吸着力または反発力により同期させることができる。   Further, in the present invention, in order to synchronize the substance supply pipe with the revolution shaft, the substance supply pipe is synchronized with an electric motor installed on the second substrate, or the stirring container fitted into the container holder has a lid. In addition, the supply port portion of the substance supply pipe is inserted into the insertion hole formed in the lid body, and can be synchronized by the attracting force or the repulsive force of the magnets respectively disposed on the lid body and the supply port portion.

特に、基体に軸支した公転軸に固着されて水平面内で回転する回転体と、前記回転体の回転中心から半径方向に距離を隔てた位置に前記回転体の回転中心方向に傾斜した自転軸を中心に自転する撹拌容器を挿入保持する容器ホルダーを備えた公転・自転撹拌機において、前記容器ホルダーの開口部の少なくとも一部が前記公転軸と同心に配置されているとともにこの容器ホルダーの上端よりも上方位置に配置した前記水平面と平行な第2の基板に、上端に供給物質の送入口を有するとともに前記公転軸と同心に配置されて下方に前記容器ホルダーに向けて開口する供給口部が連設された前記容器ホルダー内に供給物質を駆動状態で供給する物質供給管を備えたことにすれば、供給物質管を回転駆動させることなく固定した状態とすることができるので更に簡単な構成で且つ廉価に実施することができる。   In particular, a rotating body that is fixed to a revolving shaft that is pivotally supported by the base and rotates in a horizontal plane, and a rotation shaft that is inclined in the direction of the rotation center of the rotating body at a position spaced in a radial direction from the rotation center of the rotating body. A revolving and rotating stirrer provided with a container holder for inserting and holding a stirring container that rotates about the center of the container, wherein at least a part of the opening of the container holder is disposed concentrically with the revolving shaft and the upper end of the container holder A second substrate parallel to the horizontal plane disposed at a higher position than the first substrate, and having a supply substance inlet at the upper end and concentrically with the revolution axis and opening downward toward the container holder If the substance supply pipe for supplying the supply substance in a driven state is provided in the container holder provided continuously, the supply substance pipe can be fixed without being driven to rotate. Can be and inexpensively implemented in more simple structure because that.

更に、前記各容器ホルダーに嵌装される撹拌容器が蓋体を有しているとともに前記蓋体に前記容器ホルダー内の空気を排出するための通孔が形成されている場合には、容器ホルダー内に供給した加熱空気や冷却空気が容器ホルダー内を循環して容器ホルダー内の温度を効率よく且つ正確に制御することができる。   Further, when the stirring container fitted to each container holder has a lid, and the through hole for discharging the air in the container holder is formed in the lid, the container holder Heated air and cooling air supplied into the container can circulate in the container holder, and the temperature in the container holder can be controlled efficiently and accurately.

更にまた、前記各発明において、前記容器ホルダーが内側に撹拌容器を保持するとともに前記容器ホルダーとの間に空隙を形成する中間ホルダーを有している場合には、撹拌容器に加えられた過熱空気により供給される熱が容器ホルダーに伝わり容器ホルダーを軸着している軸受などが過過熱されて劣化、損傷するのを防止するばかりか、空隙に保冷剤や加熱剤を充填して更に効率のよい温度制御をすることもできる。   Furthermore, in each of the above-described inventions, when the container holder has an intermediate holder that holds the stirring container inside and forms a gap between the container holder, the superheated air added to the stirring container Heat is transferred to the container holder to prevent the bearings that are attached to the container holder from being overheated and deteriorated and damaged. Good temperature control is also possible.

加えて、前記供給口部が少なくとも先端が前記容器ホルダーとほぼ同であって先端面の中央には前記容器ホルダー内への第1の送風口が形成されているともに周囲には前記容器ホルダーと中間ホルダーとの間に形成される空隙へ送風する多数の小孔からなる第2の送風口が形成されている場合には容器ホルダー全体を均一な温度に迅速に且つ効率良く保つことができるばかりか、使用目的に応じて送風手段を選択することもできる。 In addition, the supply port portion has at least a tip that is substantially the same diameter as the container holder, and a first blower port into the container holder is formed at the center of the tip surface, and the container holder is disposed around the periphery. When the second air blowing port is formed with a large number of small holes for blowing air into the gap formed between the intermediate holder and the intermediate holder, the entire container holder can be quickly and efficiently kept at a uniform temperature. In addition, the blowing means can be selected according to the purpose of use.

特に、前記第2の基板に、前記物質供給管を構成する供給管本体の上端に形成される供給物質の供給口に送出口を接続した加熱空気または冷却空気の製造器或いは物質排出機が設置されている場合には、第2の基板を前記機器と一緒に取り外すことにより上方部分が開放されるので混合容器の着脱作業をきわめて容易に行うことができる。   In particular, the second substrate is provided with a heating or cooling air production device or a material discharger connected to the supply material supply port formed at the upper end of the supply tube main body constituting the material supply tube. In this case, since the upper part is opened by removing the second substrate together with the device, the attaching / detaching operation of the mixing container can be performed very easily.

本発明の好ましい実施の形態を示す説明図。Explanatory drawing which shows preferable embodiment of this invention. 図1に示した実施の形態の使用状態を示す説明図。Explanatory drawing which shows the use condition of embodiment shown in FIG. 図1に示した実施の形態に用いる容器ホルダー等の詳細を示す説明図。Explanatory drawing which shows the detail of the container holder etc. which are used for embodiment shown in FIG. 本発明に使用する物質導入管の実施の形態を示す説明図。Explanatory drawing which shows embodiment of the substance introduction pipe | tube used for this invention. 本発明の異なる実施の形態を示す説明図。Explanatory drawing which shows different embodiment of this invention. 本発明の異なる実施の形態を示す説明図。Explanatory drawing which shows different embodiment of this invention. 本発明の異なる実施の形態を示す説明図。Explanatory drawing which shows different embodiment of this invention. 本発明の異なる実施の形態を示す説明図。Explanatory drawing which shows different embodiment of this invention.

図1は本発明の好ましい実施の形態を示すものであり、公転・自転撹拌機1は、全体が上面を開口した筒状の基体2の内部に配置した基板21に公転軸3が軸受31により貫通して軸着されている。特に本実施の形態では前記公転軸3は基体2の底板22上に配置された電動機32の電動機軸を兼ねており、上部には水平面内で回転する回転体33が固着されている。   FIG. 1 shows a preferred embodiment of the present invention. A revolution / spinning stirrer 1 has a revolution shaft 3 mounted on a base plate 21 disposed inside a cylindrical base body 2 whose upper surface is opened by a bearing 31. It is pivoted through. In particular, in the present embodiment, the revolution shaft 3 also serves as the motor shaft of the motor 32 disposed on the bottom plate 22 of the base 2, and a rotating body 33 that rotates in a horizontal plane is fixed to the upper portion.

また、前記回転体33は、その回転中心である公転軸3から半径方向に距離を隔てた位置に回転体33の回転中心方向に傾斜した自転軸34,34が軸受35,35により軸着されており、その上端に撹拌容器51を挿入保持する容器ホルダー52,52が備えられている。   In addition, the rotating body 33 is rotatably mounted with bearings 35 and 35 on its rotation shafts 34 and 34 which are inclined in the direction of the rotation center of the rotating body 33 at positions spaced apart from the revolving shaft 3 which is the center of rotation in the radial direction. Further, container holders 52 and 52 for inserting and holding the stirring container 51 are provided at the upper end thereof.

そして、本実施の形態も従来の公転・自転撹拌機と同様に電動機32の回転を従来周知の遊星機構や伝動ベルトなどを用いて前記容器ホルダー52,52が公転軸3を中心として回転するとともに自転軸34を中心として自転するものであるが、それらの機構については図示ならびに説明を省略する。   In this embodiment, the container holders 52 and 52 are rotated around the revolution shaft 3 by using a conventionally known planetary mechanism, a transmission belt, or the like by rotating the electric motor 32 in the same manner as the conventional revolution / spinning agitator. Although it rotates around the rotation axis 34, its illustration and description are omitted for these mechanisms.

特に、本実施の形態では、前記容器ホルダー52は、図3に示すように内側に撹拌容器51を保持するとともに容器ホルダー52との間に空隙53を形成するための中間ホルダー54を有しており、撹拌容器51は、図1に示すように開口部55の周縁に立設したフランジ部56が立設されていて、必要な場合には中央部に開口部57を有する蓋体58を被せることも可能であり、特に、本実施の形態では蓋体58はその周壁に撹拌容器51内の空気を排出するための多数の通孔59が形成されている。従って、物質供給管から連続的に供給される加熱空気または冷却空気が撹拌容器51の内面や混合物に衝って撹拌容器から排出される際に前記通孔59が通り道となって風の循環をきわめて効率よく行うことができる。   In particular, in the present embodiment, the container holder 52 has an intermediate holder 54 for holding the stirring container 51 inside and forming a gap 53 between the container holder 52 as shown in FIG. As shown in FIG. 1, the stirring vessel 51 is provided with a flange portion 56 erected on the periphery of the opening 55, and, if necessary, a lid 58 having an opening 57 at the center is covered. In particular, in the present embodiment, the cover body 58 is formed with a large number of through holes 59 for discharging the air in the stirring vessel 51 on the peripheral wall thereof. Therefore, when the heated air or cooling air continuously supplied from the substance supply pipe is exhausted from the stirring vessel against the inner surface of the stirring vessel 51 and the mixture, the through-hole 59 serves as a passage to circulate the wind. It can be done very efficiently.

また、本実施の形態では、前記容器ホルダー52の上端よりも上方位置である基体2の上面の開口部に蓋体を兼ねる板状の第2の基体6が開閉可能、または取り外し可能に配置されており、この第2の基体6は前記回転体33が公転する水平面と平行であるとともに前記公転軸3と同心位置に容器ホルダー52内に保持される撹拌容器51に供給物質を駆動状態で供給する物質供給管7が軸受71を介して軸着されている。   Further, in the present embodiment, the plate-like second base body 6 also serving as a lid is disposed so as to be openable and closable or removable at the opening on the upper surface of the base body 2 located above the upper end of the container holder 52. The second base 6 is supplied in a driving state to the stirring vessel 51 which is parallel to the horizontal plane around which the rotating body 33 revolves and which is concentric with the revolution shaft 3 and held in the vessel holder 52. A material supply pipe 7 is mounted on a shaft via a bearing 71.

特に、物質供給管7は、前記第2の基体6から突出した上端に供給物質の送入口72の外周にプーリ73が固着されており、第2の基体6上に配置された電動機74に固着されたプーリ75位巻回させたベルト76を介して公転軸3と同心に且つ公転軸3と同期して回転可能とされている。   In particular, the substance supply pipe 7 has a pulley 73 fixed to the outer periphery of the supply substance inlet 72 at the upper end protruding from the second base 6, and is fixed to an electric motor 74 disposed on the second base 6. The pulley 75 can be rotated concentrically with the revolution shaft 3 in synchronism with the revolution shaft 3 via the belt 76 wound around the pulley 75.

更に、物質供給管7は、下方に容器ホルダー52の自転軸34に向けて開口する供給口部77が連設されており、物質供給管7の前記送入口72には第2の基体6上に配置された加熱空気または冷却空気の製造器7の送出口81が物質供給管7を回転可能な状態に差し込み接続されている。   Further, the substance supply pipe 7 is provided with a supply port portion 77 which opens downwardly toward the rotation shaft 34 of the container holder 52, and the substance inlet pipe 72 of the substance supply pipe 7 is connected to the second base 6. The delivery port 81 of the heating or cooling air production device 7 arranged in (1) is inserted and connected so that the substance supply pipe 7 can be rotated.

本実施の形態では、加熱空気または冷却空気の製造器8は、前記送出口81に加熱用のヒーター82、冷却用のベルチェ素子83、送風ファン84を有しており、加熱用のヒーター82または冷却用のベルチェ素子83により加熱空気または冷却空気をファン84により送出口81から吐出させて物質供給管7の前記送入口72に供給する。   In the present embodiment, the heating air or cooling air manufacturing device 8 includes a heating heater 82, a cooling Beltier element 83, and a blower fan 84 at the delivery port 81. Heating air or cooling air is discharged from the outlet 81 by the fan 84 by the cooling Beltier element 83 and supplied to the inlet 72 of the substance supply pipe 7.

尚、図面中、符号85は容器ホルダー52内に保持される撹拌容器51内に収容される混合物の温度を感知する赤外線式の温度センサー、符号86は排気ファン、符号87は先部を基体2の外部へ挿出させた排気管であり使用時に基体2内の過熱または過冷空気を外部へ排出するために設置されている。   In the drawings, reference numeral 85 denotes an infrared temperature sensor for detecting the temperature of the mixture contained in the stirring vessel 51 held in the container holder 52, reference numeral 86 denotes an exhaust fan, reference numeral 87 denotes a front portion of the base 2 This exhaust pipe is inserted to the outside of the main body 2 and is installed to discharge the superheated or supercooled air in the base 2 to the outside during use.

次に、本実施の形態である公転・自転撹拌機1の使用方法について説明すると、先ず、図2に示すように、基体2を覆っている蓋を兼ねる第2の基体6を外し、基体2を開口して少なくとも容器ホルダー52,52を露出させ、従来のものと同様に、所定の混合物(図示せず)を収容した撹拌容器51,51を挿着する。勿論、撹拌容器51,51を挿着してから混合物を収容してもよい。   Next, a method of using the revolution / spinning stirrer 1 according to the present embodiment will be described. First, as shown in FIG. 2, the second base 6 that also serves as a lid covering the base 2 is removed, and the base 2 And at least the container holders 52 and 52 are exposed, and the stirring containers 51 and 51 containing a predetermined mixture (not shown) are inserted in the same manner as the conventional one. Of course, the mixture may be accommodated after the stirring containers 51, 51 are inserted.

そして、次に、図1に示すように第2の基体6を元に戻す。このとき、物質供給管7の前記供給口部77,77をそれぞれ容器ホルダー52,52の中心に位置する回転位置に合致させる位置に停止させておくとともに、前記加熱空気または冷却空気の製造器8に配置したヒーター82、またはベルチェ素子83に通電して混合物に好適な混合雰囲気を作成するための加熱空気または冷却空気をファン84により供給口81から吐出させて物質供給管7へと供給しておく、尚、本実施の形態では混合物の温度を感知する温度センサー85が配置されているのでそのセンサー信号を利用して混合物が常に所定の雰囲気温度にあるように制御装置(図示せず)により自動的に制御することもできる。   Then, as shown in FIG. 1, the second base 6 is returned to its original position. At this time, the supply port portions 77 and 77 of the substance supply pipe 7 are stopped at positions where they match the rotational positions located at the centers of the container holders 52 and 52, respectively, and the heating air or cooling air manufacturer 8 is used. Heated air or cooling air for creating a mixed atmosphere suitable for the mixture by energizing the heater 82 or the Beltier element 83 arranged in the above is discharged from the supply port 81 by the fan 84 and supplied to the substance supply pipe 7. In the present embodiment, since the temperature sensor 85 for detecting the temperature of the mixture is arranged, a control device (not shown) uses the sensor signal so that the mixture is always at a predetermined atmospheric temperature. It can also be controlled automatically.

次に、従来の公転・自転撹拌機と同様に容器ホルダー52,52を公転・自転させて撹拌・混合を行うことになるが、本実施の形態では、公転軸3を回転させる電動機32と物質供給管7を回転させる電動機64の回転を制御して公転軸3と物質供給管7とが同軸で且つ回転を同期させるように制御する。   Next, the container holders 52 and 52 are rotated and rotated in the same manner as in the conventional rotating and rotating stirrer to perform stirring and mixing. In the present embodiment, the motor 32 and the substance for rotating the rotating shaft 3 are used. The rotation of the electric motor 64 that rotates the supply pipe 7 is controlled so that the revolution shaft 3 and the substance supply pipe 7 are coaxial and are synchronized with each other.

従って、物質供給管7の各供給口部77,77が撹拌容器51(容器ホルダー52)の開口中央に位置したままの状態を保持して撹拌容器51(容器ホルダー52)が公転ならびに自転するので撹拌容器51内の混合物が所望の温度で撹拌・混合される。従って、確実且つ迅速に混合や脱泡などの作業を行うことができる。   Accordingly, since the supply port portions 77 and 77 of the substance supply pipe 7 are kept in the center of the opening of the stirring container 51 (container holder 52), the stirring container 51 (container holder 52) revolves and rotates. The mixture in the stirring vessel 51 is stirred and mixed at a desired temperature. Therefore, operations such as mixing and defoaming can be performed reliably and quickly.

特に、本実施の形態では物質供給管7に赤外線式のセンサー85が備えられているので撹拌容器51内の混合物の温度変化に応じて加熱空気または冷却空気の製造器8に配置したヒーター82、またはベルチェ素子83の能力を自動的に変化させることもできる。   In particular, in the present embodiment, since the substance supply pipe 7 is provided with an infrared sensor 85, a heater 82 disposed in the heating air or cooling air manufacturing device 8 according to the temperature change of the mixture in the stirring vessel 51, Alternatively, the ability of the Beltier element 83 can be automatically changed.

また、作業が終わったら図2に示すように再び基体6を取り外して撹拌容器51を取り
出せばよく、殊に、基体6は基体2と機械的接続や電気的な接続がないので開閉ならびに保守なども簡単に行うことができる。
When the work is completed, it is sufficient to remove the base 6 again and take out the stirring vessel 51 as shown in FIG. 2. In particular, since the base 6 is not mechanically or electrically connected to the base 2, opening and closing, maintenance, etc. Can also be done easily.

また、本実施の形態では、図3に示すように容器ホルダー52と撹拌容器51との間に空隙53を形成するための中間ホルダー54を有しており、撹拌容器51が容器ホルダー52に対して断熱されるので熱効率よく作業を行うことができる。   Further, in the present embodiment, as shown in FIG. 3, an intermediate holder 54 for forming a gap 53 between the container holder 52 and the stirring container 51 is provided. Because it is insulated, it can work efficiently.

尚、本実施の形態では、撹拌容器51に蓋体58を用いない場合を示したが図3に示すように蓋体58を用いた場合には撹拌容器51内がより疲弊されてさらに精度のよい温度制御をすることができる。   In the present embodiment, the case where the lid body 58 is not used for the stirring container 51 is shown. However, when the lid body 58 is used as shown in FIG. Good temperature control can be done.

図4は本発明において用いられる物質供給管7の実施の形態を示すものであり、図4(a)に示したものは先部の供給口部77がほぼそのままの状態で開口しているものであって、図1に示した撹拌容器51の中央部分に過熱空気や冷却空気の供給物質を供給する際に適したもの、図4(b)に示したものは先部の供給口部77が狭められており撹拌容器51の中心部分に集中して過熱空気や冷却空気の供給物質を供給する際に適したもの、図4(c)に示したものは先部の供給口部77が拡げられており撹拌容器51の全体に過熱空気や冷却空気の供給物質を供給する際に適したもの、図4 (d)に示したものは先部の供給口部77が容器ホルダー52とほぼ同に拡げられて中央に撹拌容器51への第1の送風口78が形成されているとともに周囲に容器ホルダー52と中間ホルダー54との間に形成される空隙53に過熱空気や冷却空気の供給物質を供給する多数の小孔からなる第2の送風口79が形成されており、第1の送風口78から撹拌容器51内に過熱空気や冷却空気の供給物質を直接、供給することができるとともに、第2の送風口79から空隙53へも過熱空気や冷却空気の供給物質を供給することにより撹拌容器51自身を外側から過熱または冷却することにより迅速且つ安定した温度制御を可能にするものである。 FIG. 4 shows an embodiment of the substance supply pipe 7 used in the present invention, and the one shown in FIG. 4 (a) has the front supply port portion 77 opened in an almost intact state. 1 and suitable for supplying a superheated air or cooling air supply material to the central portion of the stirring vessel 51 shown in FIG. 1, and the one shown in FIG. 4 is suitable for supplying the superheated air or cooling air supply substance in the central portion of the stirring vessel 51, and the one shown in FIG. 4 is suitable for supplying a superheated air or cooling air supply material to the entire stirring vessel 51, and the one shown in FIG. around with the first air duct 78 into the stirred vessel 51 to the center is expanded in the diameter is formed A second air blowing port 79 is formed in the gap 53 formed between the container holder 52 and the intermediate holder 54 and includes a plurality of small holes for supplying superheated air and cooling air supply substances. By supplying the superheated air or cooling air supply material directly from the port 78 into the stirring vessel 51, and supplying the superheated air or cooling air supply material from the second air blowing port 79 to the gap 53. The stirring vessel 51 itself is superheated or cooled from the outside to enable quick and stable temperature control.

図5は本発明の異なる実施の形態を示すものであり、全体の構成は前記図1に示した実施の形態とほぼ同様であるが、公転軸3と物質供給管7との回転を同期させる手段が異なる。即ち、本実施の形態では、容器ホルダー52に嵌挿される撹拌容器51が蓋体59を有しているとともに蓋体59に形成された挿通孔57に物質供給管7の供給口部77が差し込まれるとともに蓋体59と供給口部77とにそれぞれ配置した磁石91,92の吸着力により容器ホルダー51が自転可能且つ公転軸3と同期して回転可能としたものである。   FIG. 5 shows a different embodiment of the present invention, and the overall configuration is substantially the same as that of the embodiment shown in FIG. 1, but the rotation of the revolution shaft 3 and the substance supply pipe 7 is synchronized. Means are different. That is, in the present embodiment, the stirring container 51 inserted into the container holder 52 has the lid 59 and the supply port 77 of the substance supply pipe 7 is inserted into the insertion hole 57 formed in the lid 59. In addition, the container holder 51 can rotate and can be rotated in synchronization with the revolving shaft 3 by the attractive forces of the magnets 91 and 92 respectively disposed in the lid 59 and the supply port 77.

本実施の形態によれば、図1に示した電動機74やこれらを制御する電機機器類が不要であり、きわめて簡易に実施をすることができる。また、図6は図5に示した実施の形態と同じく磁石91,92を用いたものであるが、前記図1に示した実施の形態が吸着力を利用しているのに対して、反発力を利用して物質供給管7を回転同期させるものである。   According to the present embodiment, the electric motor 74 shown in FIG. 1 and the electric equipment for controlling them are not necessary, and can be implemented very easily. FIG. 6 uses magnets 91 and 92 as in the embodiment shown in FIG. 5. However, the embodiment shown in FIG. The substance supply pipe 7 is rotationally synchronized using force.

更に、図7は本発明の更に異なる実施の形態を示すものであり、全体の構成は前記図5に示した実施の形態とほぼ同様であるが、加熱空気または冷却空気の製造器8の送出口81の上方が開口しており、この開口部101に第2の基体6に設置された混合材料の少なくとも一部を収容した収容部102を備えた物質排出機10の排出口103が配置されている。   Further, FIG. 7 shows still another embodiment of the present invention, and the overall configuration is almost the same as that of the embodiment shown in FIG. An upper portion of the outlet 81 is opened, and a discharge port 103 of the substance discharger 10 having a storage portion 102 that stores at least a part of the mixed material installed in the second base 6 is disposed in the opening 101. ing.

本実施の形態によれば、前記図5に示した実施の形態と同様に公転ならびに自転している撹拌容器51に過熱空気や冷却空気を供給することができることはいうまでもなく、公転ならびに自転した状態の撹拌容器51に物質供給管7を介して混合材料或いは混合材料の一方を排出口103および物質供給管7を介して少しずつ供給することができるものである。従って、例えば撹拌容器51内に流体と粉黛を一度に入れて混合すると、継粉や二
次凝集が発生し易いという問題も解消することができる。
According to the present embodiment, it is needless to say that superheated air or cooling air can be supplied to the stirring vessel 51 that is revolving and rotating as in the embodiment shown in FIG. The mixed material or one of the mixed materials can be supplied little by little through the discharge port 103 and the substance supply pipe 7 through the substance supply pipe 7 to the stirring container 51 in the above state. Therefore, for example, when the fluid and the powder cake are put in the stirring vessel 51 at a time and mixed, the problem that spattering and secondary aggregation are likely to occur can be solved.

尚、本実施の形態では公転軸3と物質供給管7との回転を同期させるのに図5に示したと同じく磁石91,92を用いたが、図1に示したような電動機74を用いたものであってもよく、また、特に温度制御を要しない場合には加熱空気または冷却空気の製造器8を設置する必要もない(図示せず)。   In this embodiment, the magnets 91 and 92 are used in the same manner as shown in FIG. 5 to synchronize the rotation of the revolution shaft 3 and the substance supply pipe 7, but the electric motor 74 as shown in FIG. 1 is used. There is no need to install a heating air or cooling air production device 8 (not shown) when temperature control is not particularly required.

図8は本願発明における異なる実施の形態の一例を示すものであり、公転・自転撹拌機1についての全体の構成は前記図1等に示した実施の形態とほぼ同様であるが、前記回転体33に軸着された容器ホルダ52が、前記前記回転体33の一端に1つだけ配置されているとともに容器ホルダ52に被せられた蓋体58の開口部57の少なくとも一部が前記回転体33における公転軸と同心に配置されている点ならびに回転体33の他端には前記容器ホルダ52との重量バランスの均衡を図って回転体33を円滑に回転させるための錘装置111が配置されている点が異なる。   FIG. 8 shows an example of a different embodiment in the present invention, and the overall configuration of the revolution / spinning stirrer 1 is substantially the same as that of the embodiment shown in FIG. Only one container holder 52 axially attached to the rotating body 33 is disposed at one end of the rotating body 33, and at least a part of the opening 57 of the lid body 58 covered on the container holder 52 is the rotating body 33. A weight device 111 for smoothly rotating the rotating body 33 in order to balance the weight balance with the container holder 52 is disposed at a point arranged concentrically with the revolution axis of the rotating body 33 and at the other end of the rotating body 33. Is different.

また、本実施の形態では、前記各実施の形態と異なり、容器ホルダー52の上端よりも上方位置に配置した第2の基板に配置した、前記公転軸と同心に配置されて下方に容器ホルダー52に向けて開口する供給口部77が連設された容器ホルダー52内に供給物質を供給する物質供給管7を回転させることなく配置すればよく、簡単な構成で且つ廉価に本発明を実施することができる。   Further, in the present embodiment, unlike each of the above embodiments, the container holder 52 is disposed concentrically with the revolution axis and is disposed on the second substrate disposed above the upper end of the container holder 52. The substance supply pipe 7 for supplying the substance to be supplied may be arranged without rotating in the container holder 52 provided with the supply port part 77 opened toward the front, and the present invention is implemented with a simple configuration and at a low cost. be able to.

尚、本実施の形態では錘装置111は回転体33に固着されたケース体112に架設された調節ねじ杆113に螺着された錘本体114を調節ねじ杆113を回転させることにより回転体33の半径方向に移動させて容器ホルダー52および内部に収容する所定の混合物を収容した撹拌容器51の重量との回転軸3(公転軸)を中心とした半径方向の重量バランスを調整して高速での円滑な回転を確保するものである。   In this embodiment, the weight device 111 rotates the weight 33 by rotating the weight body 114 screwed to the adjustment screw rod 113 installed on the case body 112 fixed to the rotation body 33. The weight balance in the radial direction around the rotation axis 3 (revolution axis) with the weight of the stirring vessel 51 containing the container holder 52 and the predetermined mixture contained therein is adjusted at a high speed. This ensures a smooth rotation.

1 公転・自転撹拌機、2 基体、3 公転軸、6 第2の基体、7 物質供給管、8 加熱空気または冷却空気の製造器、10 物質排出機、33 回転体、34 自転軸、51 撹拌容器、52 容器ホルダー、53 空隙、54 中間ホルダー、58 蓋体、59 通孔、77 供給口部、78 第1の送風口、79 第2の送風口、81 供給口、74 電動機、91,92 磁石
DESCRIPTION OF SYMBOLS 1 Revolving and autorotating stirrer, 2 base | substrates, 3 revolving shafts, 6 2nd base | substrates, 7 substance supply pipes, 8 heating air or cooling air manufacturing equipment, 10 substance discharge machine, 33 rotating body, 34 autorotation axis, 51 stirring Container, 52 Container holder, 53 Cavity, 54 Intermediate holder, 58 Lid, 59 Through hole, 77 Supply port, 78 First air port, 79 Second air port, 81 Supply port, 74 Electric motor, 91, 92 magnet

Claims (4)

全体が上面を開口した筒状の基体に軸支した公転軸に固着されて水平面内で回転する回転体と、前記回転体の回転中心から半径方向に距離を隔てた位置に前記回転体の回転中心方向に傾斜した自転軸を中心に自転する撹拌容器を挿入保持する容器ホルダーを備えた公転・自転撹拌機において、
前記容器ホルダーが内側に撹拌容器を保持するとともに前記容器ホルダーとの間に空隙を形成する中間ホルダーを有しているとともに前記容器ホルダーの上端よりも上方位置に配置した前記水平面と平行で前記基体に開閉可能、または取り外し可能に配置されて前記基体の蓋体を兼ねる板状の第2の基板に、上端に供給物質の送入口を有するとともに前記公転軸と同心に且つ前記第2の基板に配置した電動機により前記公転軸と同期して回転可能に軸着されて下方に前記容器ホルダーに嵌挿される蓋体に形成された挿通孔に供給口部が差し込まれて前記容器ホルダー内に前記第2の基板に配置した加熱空気または冷却空気の製造器から加熱空気、冷却空気または混合物の少なくとも1つである供給物質を駆動状態で供給する物質供給管を備えたことを特徴とする公転・自転撹拌機。
A rotating body that is fixed to a revolving shaft that is pivotally supported by a cylindrical base body whose upper surface is open and rotates in a horizontal plane, and the rotating body that rotates at a position spaced in the radial direction from the rotation center of the rotating body. Revolving and rotating stirrer equipped with a container holder for inserting and holding a stirring container that rotates about a rotation axis inclined in the center direction.
Said substrate in parallel to the horizontal plane which is positioned above the upper end of the container holder with has an intermediate holder to form a gap between the container holder with the container holder holds a stirred vessel inside A plate-like second substrate that can be opened and closed or detachable and also serves as a lid of the base body, and has a feed material inlet at the upper end and is concentric with the revolving shaft and on the second substrate. A supply port portion is inserted into an insertion hole formed in a lid body that is rotatably mounted in synchronization with the revolving shaft and is inserted into the container holder below by an electric motor arranged, and the first container is inserted into the container holder . heated air from the heated air or cooling air producing device was placed second substrate, provided with a supply material supply pipe at least is one feed material of the cooling air or mixture driven state Revolution-rotation agitator, characterized in that.
全体が上面を開口した筒状の基体に軸支した公転軸に固着されて水平面内で回転する回転体と、前記回転体の回転中心から半径方向に距離を隔てた位置に前記回転体の回転中心方向に傾斜した自転軸を中心に自転する撹拌容器を挿入保持する容器ホルダーを備えた公転・自転撹拌機において、
前記容器ホルダーが内側に撹拌容器を保持するとともに前記容器ホルダーとの間に空隙を形成する中間ホルダーを有しているとともに前記容器ホルダーの上端よりも上方位置に配置した前記水平面と平行で前記基体に開閉可能、または取り外し可能に配置されて前記基体の蓋体を兼ねる板状の第2の基板に、上端に供給物質の送入口を有するとともに前記容器ホルダーに嵌挿される蓋体と前記容器ホルダーの供給口部とにそれぞれ配置した磁石の吸着力または反発力により公転軸と同心に回転可能に軸着されて下方に前記容器ホルダーに嵌挿される蓋体に形成された挿通孔に供給口部が差し込まれて前記容器ホルダー内に前記第2の基板に配置した加熱空気または冷却空気の製造器から加熱空気、冷却空気または混合物の少なくとも1つである供給物質を駆動状態で供給する物質供給管を備えたことを特徴とする公転・自転撹拌機。
A rotating body that is fixed to a revolving shaft that is pivotally supported by a cylindrical base body whose upper surface is open and rotates in a horizontal plane, and the rotating body that rotates at a position spaced in the radial direction from the rotation center of the rotating body. Revolving and rotating stirrer equipped with a container holder for inserting and holding a stirring container that rotates about a rotation axis inclined in the center direction.
Said substrate in parallel to the horizontal plane which is positioned above the upper end of the container holder with has an intermediate holder to form a gap between the container holder with the container holder holds a stirred vessel inside A lid body and a container holder that are provided in a plate-like second substrate that can be opened and closed or detachably and also serves as a lid body of the base body, and that has a feed substance inlet at the upper end and is fitted into the container holder. The supply port portion is inserted into the insertion hole formed in the lid body that is rotatably mounted concentrically with the revolving shaft by the attraction force or repulsive force of the magnet respectively disposed in the supply port portion of the container and is fitted into the container holder below. At least 1 Tsudea of plugged with heated air from the maker of the heated air or cooled air is arranged on the second substrate into the container holder, the cooling air or a mixture Revolution-rotation agitator, characterized in that it comprises a supply material supply pipe feed material in the driven state.
前記供給口部が少なくとも先端が前記容器ホルダーとほぼ同径であって先端面の中央には前記容器ホルダー内への第1の送風口が形成されているともに周囲には前記容器ホルダーと中間ホルダーとの間に形成される空隙へ送風する多数の小孔からなる第2の送風口が形成されていることを特徴とする請求項1または2に記載の公転・自転撹拌機。 The supply port portion has at least a tip having substantially the same diameter as the container holder, and a first blower port into the container holder is formed at the center of the tip surface, and the container holder and the intermediate holder are disposed around the periphery. A revolving / spinning agitator according to claim 1 or 2, wherein a second blower port comprising a large number of small holes for blowing air into a gap formed between the two is formed . 前記容器ホルダー内に保持される撹拌容器内に収容される混合物温度を感知する赤外線式の温度センサーが基体内に配置されていることを特徴とする請求項1,2または3に記載の公転・自転撹拌機。 4. The revolution / revolution according to claim 1, 2 or 3 , wherein an infrared temperature sensor for sensing the temperature of the mixture contained in the stirring vessel held in the vessel holder is disposed in the substrate. Rotating stirrer.
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