JP7450510B2 - stirring device - Google Patents
stirring device Download PDFInfo
- Publication number
- JP7450510B2 JP7450510B2 JP2020169270A JP2020169270A JP7450510B2 JP 7450510 B2 JP7450510 B2 JP 7450510B2 JP 2020169270 A JP2020169270 A JP 2020169270A JP 2020169270 A JP2020169270 A JP 2020169270A JP 7450510 B2 JP7450510 B2 JP 7450510B2
- Authority
- JP
- Japan
- Prior art keywords
- container
- roller
- drive
- driven
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Description
本発明は、食品などの被攪拌物を攪拌する攪拌装置に関する。 The present invention relates to a stirring device for stirring an object to be stirred such as food.
＜背景技術の説明＞
従来、被攪拌物が収容される有底円筒形状の容器を筒中心線回りに回転させる攪拌装置が提案されている（例えば、特許文献１～３参照）。
<Explanation of background technology>
Conventionally, stirring devices have been proposed that rotate a bottomed cylindrical container containing an object to be stirred around the center line of the cylinder (see, for example, Patent Documents 1 to 3).
＜特許文献１、２の説明＞
特許文献１、２に記載の攪拌装置は、いずれも容器が装置本体に一体的に設けられているので、攪拌工程に際しては、運搬用容器内の被攪拌物を攪拌装置の容器に移し替えて攪拌した後、攪拌された被攪拌物を元の運搬用容器、又は新たな運搬用容器に移し替える必要がある。
<Description of Patent Documents 1 and 2>
In both of the stirring devices described in Patent Documents 1 and 2, the container is integrally provided in the device body, so during the stirring process, the material to be stirred in the transportation container is transferred to the container of the stirring device. After stirring, it is necessary to transfer the stirred material to the original transportation container or a new transportation container.
＜特許文献３の説明＞
一方、特許文献３に記載の攪拌装置は、被攪拌物を収容したまま容器を出し入れ可能なので、被攪拌物の移し替えを減らして生産性を向上できるだけでなく、衛生面でも好ましいものとできる。
<Description of Patent Document 3>
On the other hand, the stirring device described in Patent Document 3 allows the container to be taken out and put in while containing the material to be stirred, so it not only can reduce the transfer of the material to be stirred and improve productivity, but also can be preferable from a sanitary standpoint.
＜要望される技術－１＞
しかしながら、特許文献３に記載の攪拌装置では、容器の外周部を囲繞する囲繞部（クランプアーム）の全体的な上下動に基づいて容器を昇降させるので、容器を昇降させるための機構が大型になるだけでなく、容器を回転させる駆動ローラに大きな負荷がかかって容器の円滑な回転が阻害される可能性があり、改善の余地がある。
<Required technology-1>
However, in the stirring device described in Patent Document 3, the container is raised and lowered based on the overall vertical movement of the surrounding part (clamp arm) that surrounds the outer periphery of the container, so the mechanism for raising and lowering the container becomes large. In addition, there is a possibility that a large load is applied to the drive roller that rotates the container, which may impede smooth rotation of the container, and there is room for improvement.
＜背景技術の課題＞
そこで、本発明は、このような事情に鑑みてなされたものであり、その目的は、容器を昇降させる機構の小型化を可能にするとともに、容器の円滑な回転を実現する攪拌装置を提供することにある。
<Background technology issues>
Therefore, the present invention has been made in view of the above circumstances, and its purpose is to provide a stirring device that enables the downsizing of a mechanism for raising and lowering a container and also realizes smooth rotation of the container. There is a particular thing.
＜請求項１の内容＞
このような目的を達成するため、本発明は、以下の構成によって把握される。
（１）本発明は、被攪拌物を収容する有底円筒形状の容器と、前記容器を筒中心線回りに回転させる容器回転架台と、を備える攪拌装置であって、前記容器は、外周部から外側方に向けて突出する平面視環状の鍔部を有し、前記容器回転架台は、前記容器の外周部を囲繞する駆動側囲繞部及び従動側囲繞部を備え、前記駆動側囲繞部は、前記容器を出し入れ可能な開口部を有する駆動側囲繞部本体と、前記鍔部の下面を周方向移動可能に支持する複数の鍔部支持ローラと、複数の前記鍔部支持ローラの上下動に基づいて前記容器を昇降させる容器昇降機構と、前記容器の外周部に当接し、駆動回転に応じて前記容器を筒中心線回りに回転させる駆動ローラと、前記駆動ローラを駆動させる駆動モータと、を備え、前記従動側囲繞部は、前記開口部を開閉可能に前記駆動側囲繞部本体に接続される従動側囲繞部本体と、前記容器の外周部に当接し、前記容器の筒中心線回りの回転に応じて従動回転する従動ローラと、を備える。
<Contents of claim 1>
In order to achieve such an object, the present invention is understood by the following configuration.
(1) The present invention is a stirring device comprising a cylindrical container with a bottom that accommodates an object to be stirred, and a container rotating stand for rotating the container around the center line of the cylinder, wherein the container has an outer periphery. The container rotating frame has a collar portion which is annular in plan view and projects outward from the container, and the container rotating frame includes a driving side surrounding portion and a driven side surrounding portion that surround the outer periphery of the container, and the driving side surrounding portion is , a drive-side surrounding body having an opening through which the container can be put in and taken out; a plurality of flange support rollers that support the lower surface of the flange so as to be movable in the circumferential direction; and a plurality of flange support rollers that can be moved up and down. a container lifting mechanism that raises and lowers the container based on the container; a drive roller that contacts the outer circumferential portion of the container and rotates the container around a cylinder center line in accordance with drive rotation; and a drive motor that drives the drive roller; The driven-side enclosing part includes a driven-side enclosing part main body which is connected to the driving-side enclosing part main body so that the opening can be opened and closed, and a driven-side enclosing part main body that is in contact with the outer periphery of the container and extends around the cylindrical center line of the container. and a driven roller that rotates according to the rotation of the driven roller.
＜請求項２の内容＞
（２）本発明は、上記（１）の構成において、複数の前記鍔部支持ローラは、前記鍔部の下面に沿い、周方向に所定の角度範囲に配置され、前記角度範囲は、１８０°よりも大きい。
<Contents of claim 2>
(2) In the configuration of the above (1), the present invention provides that the plurality of flange support rollers are arranged in a predetermined angular range in the circumferential direction along the lower surface of the flange, and the angular range is 180°. larger than
＜請求項３の内容＞
（３）本発明は、上記（１）又は（２）の構成において、前記駆動ローラ及び前記従動ローラの容器当接面は、ゴム製である。
<Contents of claim 3>
(3) In the present invention, in the configuration of the above (1) or (2), the container contact surfaces of the driving roller and the driven roller are made of rubber.
＜請求項４の内容＞
（４）本発明は、上記（１）～（３）のいずれかの構成において、前記駆動ローラ及び前記従動ローラの容器当接面は、凹凸溝を有する。
<Contents of claim 4>
(4) In the present invention, in the configuration of any one of the above (1) to (3), the container contact surfaces of the driving roller and the driven roller have uneven grooves.
本発明によれば、容器を昇降させる機構の小型化を可能にするとともに、容器の円滑な回転を実現する攪拌装置を提供することができる。 According to the present invention, it is possible to provide a stirring device that allows the mechanism for raising and lowering a container to be downsized and realizes smooth rotation of the container.
＜実施形態の説明－１＞
以下、添付図面を参照して、本発明の実施形態について詳細に説明する。実施形態の説明の全体を通して同じ要素には同じ符号を付している。
<Description of embodiment-1>
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The same elements are given the same reference numerals throughout the description of the embodiments.
＜攪拌装置の構成－１＞
図１は、本発明の一実施形態に係る攪拌装置の概略側面図である。
図１に示すように、本発明の実施形態に係る攪拌装置１００は、被攪拌物を収容する容器１と、容器１を回転させる容器回転架台２と、を備える。
なお、本実施形態の攪拌装置１００は、ゆで卵や調味料などを攪拌して製造される卵スプレッドなどの食品の攪拌工程で使用することを想定しているが、被攪拌物は食品に限定されない。
<Structure of stirring device-1>
FIG. 1 is a schematic side view of a stirring device according to an embodiment of the present invention.
As shown in FIG. 1, a stirring device 100 according to an embodiment of the present invention includes a container 1 that accommodates an object to be stirred, and a container rotation stand 2 that rotates the container 1.
Note that the stirring device 100 of this embodiment is intended to be used in the stirring process of foods such as egg spread produced by stirring boiled eggs and seasonings, but the object to be stirred is limited to foods. Not done.
＜容器の構成－１＞
図１に示すように、容器１は、有底円筒形状であり、胴部１１と、底部１２と、上方に開口する開口部１３と、開口部１３の外周縁部から外側方に向けて突出する平面視環状の鍔部１４と、を一体に備える。底部１２は、下方に膨出した形状を有し、底部１２が台車３に形成される円形の凹部又は孔に嵌合することで、容器１が台車３上に載置され、容器１の移動が可能になる。
<Container configuration-1>
As shown in FIG. 1, the container 1 has a cylindrical shape with a bottom, and includes a body 11, a bottom 12, an opening 13 that opens upward, and a container 1 that protrudes outward from the outer peripheral edge of the opening 13. A collar portion 14 having an annular shape in plan view is integrally provided. The bottom portion 12 has a shape that bulges downward, and when the bottom portion 12 fits into a circular recess or hole formed in the cart 3, the container 1 is placed on the cart 3, and the container 1 is moved. becomes possible.
＜容器回転架台の構成－１＞
図２は、駆動側囲繞部及び従動側囲繞部を示す概略平面図であり、図３は、駆動側囲繞部及び従動側囲繞部を示す概略正面図であり、図４は、駆動ローラ及び従動ローラを示す平面図であり、図５は、鍔部支持フレーム及び鍔部支持ローラを示す平面図である。
図１～図５に示すように、容器回転架台２は、容器１を上昇位置に保持しつつ、筒中心線回りに回転させる攪拌装置本体部分であり、容器１の外周部を囲繞する駆動側囲繞部２１及び従動側囲繞部２２と、筒中心線回りに回転する容器１内の被攪拌物を攪拌する攪拌部２３と、を備える。
<Configuration of container rotating stand-1>
FIG. 2 is a schematic plan view showing the driving side surrounding part and the driven side surrounding part, FIG. 3 is a schematic front view showing the driving side surrounding part and the driven side surrounding part, and FIG. 4 is a schematic plan view showing the driving side surrounding part and the driven side surrounding part. FIG. 5 is a plan view showing the roller, and FIG. 5 is a plan view showing the collar support frame and the collar support roller.
As shown in FIGS. 1 to 5, the container rotating pedestal 2 is a main body part of the stirring device that rotates the container 1 around the cylinder center line while holding the container 1 in a raised position. It includes a surrounding part 21, a driven-side surrounding part 22, and a stirring part 23 that stirs the substance to be stirred in the container 1, which rotates around the center line of the cylinder.
＜駆動側囲繞部の構成－１＞
図１～図３に示すように、駆動側囲繞部２１は、容器１を出し入れ可能な開口部２１１ａを有する駆動側囲繞部本体２１１と、容器１の鍔部１４の下面を周方向移動可能に支持する複数の鍔部支持ローラ２１２と、複数の鍔部支持ローラ２１２の上下動に基づいて容器１を昇降させる容器昇降機構２１３と、容器１の外周部に当接し、駆動回転に応じて容器１を筒中心線回りに回転させる２つの駆動ローラ２１４と、２つの駆動ローラ２１４を駆動させる２つの駆動モータ２１５と、を備える。
<Configuration of drive side enclosing part-1>
As shown in FIGS. 1 to 3, the drive-side enclosing part 21 includes a drive-side enclosing part body 211 having an opening 211a through which the container 1 can be taken in and taken out, and a lower surface of the flange 14 of the container 1 that is movable in the circumferential direction. A plurality of flange support rollers 212 to support, a container elevating mechanism 213 that raises and lowers the container 1 based on the vertical movement of the plurality of flange support rollers 212; 1 around the cylinder center line, and two drive motors 215 that drive the two drive rollers 214.
＜駆動側囲繞部の構成－２＞
図１～図３に示すように、駆動側囲繞部本体２１１は、平面視Ｕ字状の上フレーム２１１ｂ及び下フレーム２１１ｃと、上フレーム２１１ｂと下フレーム２１１ｃを連結する複数の連結フレーム２１１ｄと、下フレーム２１１ｃから下方に延在する複数の脚フレーム２１１ｅと、を備える。
<Configuration of drive side enclosing part-2>
As shown in FIGS. 1 to 3, the drive-side surrounding body 211 includes an upper frame 211b and a lower frame 211c that are U-shaped in plan view, and a plurality of connecting frames 211d that connect the upper frame 211b and the lower frame 211c. It includes a plurality of leg frames 211e extending downward from the lower frame 211c.
＜駆動側囲繞部の構成－３＞
図５に示すように、複数の鍔部支持ローラ２１２は、平面視Ｕ字状の昇降フレーム２１６上にそれぞれ支軸２１２ａを介して回転可能に設けられる。これらの支軸２１２ａは、平面視で容器１の筒中心を通る仮想線に沿うように配置される。これにより、複数の鍔部支持ローラ２１２は、容器１の鍔部１４の下面を周方向移動可能に支持することができる。
<Configuration of drive side enclosing part-3>
As shown in FIG. 5, the plurality of flange support rollers 212 are rotatably provided on the elevating frame 216, which is U-shaped in plan view, via respective support shafts 212a. These support shafts 212a are arranged along an imaginary line passing through the center of the cylinder of the container 1 in plan view. Thereby, the plurality of flange support rollers 212 can support the lower surface of the flange 14 of the container 1 so as to be movable in the circumferential direction.
＜駆動側囲繞部の構成－４＞
図１に示すように、容器昇降機構２１３は、上フレーム２１１ｂと昇降フレーム２１６との間に設けられる複数の昇降シリンダ２１３ａ（例えば、エアシリンダ）を備える。複数の昇降シリンダ２１３ａは、上下方向の伸縮動作に基づいて昇降フレーム２１６及び複数の鍔部支持ローラ２１２を上下動させることにより、容器１を昇降させる。そして、容器１を上昇させると、容器１が台車３から浮上するとともに、鍔部１４の下面が複数の鍔部支持ローラ２１２で支持されることにより、容器１の筒中心線回りの回転が許容される。また、容器１を下降させると、容器１が台車３上に載置されるとともに、複数の鍔部支持ローラ２１２が鍔部１４の下面から下方に退避することにより、台車３による容器１の移動が許容される。
<Configuration of driving side enclosing part-4>
As shown in FIG. 1, the container elevating mechanism 213 includes a plurality of elevating cylinders 213a (for example, air cylinders) provided between an upper frame 211b and an elevating frame 216. The plurality of elevating cylinders 213a move the elevating frame 216 and the plurality of flange support rollers 212 up and down based on vertical expansion and contraction operations, thereby elevating the container 1. When the container 1 is raised, the container 1 floats up from the cart 3, and the lower surface of the flange 14 is supported by a plurality of flange support rollers 212, allowing rotation of the container 1 around the cylinder center line. be done. Further, when the container 1 is lowered, the container 1 is placed on the cart 3 and the plurality of flange support rollers 212 are retracted downward from the lower surface of the flange 14, so that the container 1 is moved by the cart 3. is allowed.
＜駆動側囲繞部の構成－５＞
図１及び図５に示すように、複数の鍔部支持ローラ２１２は、鍔部１４の下面に沿い、周方向に所定の角度範囲θに配置される。複数の鍔部支持ローラ２１２が配置される角度範囲θは、１８０°よりも大きいことが望ましい。このようにすると、複数の鍔部支持ローラ２１２上から鍔部１４が脱落することを防止しつつ、回転する容器１を良好に支持することができる。
<Configuration of drive side enclosing part-5>
As shown in FIGS. 1 and 5, the plurality of flange support rollers 212 are arranged along the lower surface of the flange 14 in a predetermined angular range θ in the circumferential direction. It is desirable that the angular range θ in which the plurality of collar support rollers 212 are arranged is larger than 180°. In this way, the rotating container 1 can be favorably supported while preventing the flange 14 from falling off from the plurality of flange support rollers 212.
＜駆動側囲繞部の構成－６＞
図１～図４に示すように、駆動ローラ２１４は、上フレーム２１１ｂと下フレーム２１１ｃの間に回転可能に支持されるローラ軸２１４ａと、ローラ軸２１４ａに一体回転可能に設けられるローラ本体２１４ｂと、ローラ本体２１４ｂの外周面に設けられ、容器１の外周面に当接する当接部材２１４ｃと、を備える。そして、駆動ローラ２１４は、駆動モータ２１５の駆動に応じて回転すると、当接部材２１４ｃと容器１との間に生じる摩擦抵抗により、容器１に回転力を伝達し、容器１を筒中心線回りに回転させる。
<Configuration of drive side enclosing part-6>
As shown in FIGS. 1 to 4, the drive roller 214 includes a roller shaft 214a rotatably supported between an upper frame 211b and a lower frame 211c, and a roller main body 214b rotatably provided on the roller shaft 214a. , and a contact member 214c provided on the outer circumferential surface of the roller body 214b and abutting on the outer circumferential surface of the container 1. When the drive roller 214 rotates in response to the drive of the drive motor 215, it transmits rotational force to the container 1 due to the frictional resistance generated between the contact member 214c and the container 1, and rotates the container 1 around the cylinder center line. Rotate it.
＜駆動側囲繞部の構成－７＞
駆動ローラ２１４の当接部材２１４ｃは、ゴム製であることが望ましい。また、図４に示すように、当接部材２１４ｃの容器当接面は、凹凸溝２１４ｄを有することが好ましい。このようにすると、当接部材２１４ｃと容器１との間に適正な摩擦抵抗を確保できるので、駆動ローラ２１４と容器１との間のスリップや、スリップに伴う攪拌不良の発生を防止できる。
<Configuration of drive side enclosing part-7>
The contact member 214c of the drive roller 214 is preferably made of rubber. Moreover, as shown in FIG. 4, it is preferable that the container contact surface of the contact member 214c has an uneven groove 214d. In this way, appropriate frictional resistance can be ensured between the contact member 214c and the container 1, so that slippage between the drive roller 214 and the container 1 and the occurrence of poor stirring due to slipping can be prevented.
＜駆動側囲繞部の構成－８＞
駆動モータ２１５は、駆動ローラ２１４のローラ軸２１４ａに連結され、ローラ軸２１４ａを介してローラ本体２１４ｂを回転駆動させる。なお、図１では、駆動モータ２１５を高所に配置し、上方に延長させたローラ軸２１４ａを介してローラ本体２１４ｂを回転駆動させる例を示し、図２及び図３では、ローラ本体２１４ｂの上方近傍に駆動モータ２１５を配置した例を示しているが、駆動モータ２１５の配置はこれに限定されない。
<Configuration of drive side enclosing part-8>
The drive motor 215 is connected to a roller shaft 214a of the drive roller 214, and rotates the roller body 214b via the roller shaft 214a. Note that FIG. 1 shows an example in which the drive motor 215 is arranged at a high place and the roller body 214b is rotationally driven via the roller shaft 214a extended upward. Although an example is shown in which the drive motor 215 is arranged nearby, the arrangement of the drive motor 215 is not limited to this.
＜従動側囲繞部の構成－１＞
図１～図３に示すように、従動側囲繞部２２は、駆動側囲繞部２１の開口部２１１ａを開閉可能に駆動側囲繞部本体２１１に接続される従動側囲繞部本体２２１と、容器１の外周部に当接し、容器１の筒中心線回りの回転に応じて従動回転する従動ローラ２２２と、を備える。
<Configuration of driven side enclosing part-1>
As shown in FIGS. 1 to 3, the driven-side enclosing part 22 includes a driven-side enclosing part main body 221 connected to the driving-side enclosing part main body 211 so as to be able to open and close an opening 211a of the driving-side enclosing part 21, and a container 1. and a driven roller 222 that comes into contact with the outer periphery of the container 1 and rotates according to the rotation of the container 1 around the cylinder center line.
＜従動側囲繞部の構成－２＞
図１～図３に示すように、従動側囲繞部本体２２１は、平面視く字状の上フレーム２２１ａ及び下フレーム２２１ｂと、上フレーム２２１ａと下フレーム２２１ｂを連結する複数の連結フレーム２２１ｃと、下フレーム２２１ｂから下方に延在する脚フレーム２２１ｄと、を備える。従動側囲繞部本体２２１の周方向一端部は、ヒンジ軸２４を介して駆動側囲繞部本体２１１の周方向一端部に回動可能に接続され、従動側囲繞部本体２２１の周方向他端部は、ロック装置２５を介して駆動側囲繞部本体２１１の周方向他端部に係脱可能に接続される。
<Configuration of driven side enclosing part-2>
As shown in FIGS. 1 to 3, the driven side surrounding portion main body 221 includes an upper frame 221a and a lower frame 221b that are doglegged in plan view, and a plurality of connecting frames 221c that connect the upper frame 221a and the lower frame 221b. The leg frame 221d extends downward from the lower frame 221b. One circumferential end of the driven-side enclosing part body 221 is rotatably connected to one circumferential end of the driving-side enclosing part main body 211 via the hinge shaft 24, and the other circumferential end of the driven-side enclosing part main body 221 is detachably connected to the other end in the circumferential direction of the drive-side surrounding body 211 via the locking device 25 .
＜従動側囲繞部の構成－３＞
図１～図４に示すように、従動ローラ２２２は、上フレーム２２１ａと下フレーム２２１ｂの間に回転可能に支持されるローラ軸２２２ａと、ローラ軸２２２ａに一体回転可能に設けられるローラ本体２２２ｂと、ローラ本体２２２ｂの外周面に設けられ、容器１の外周面に当接する当接部材２２２ｃと、を備える。そして、従動ローラ２２２は、当接部材２２２ｃと容器１との間に生じる摩擦抵抗により、容器１の回転に応じて従動回転しつつ、容器１を駆動ローラ２１４に押し付け、駆動ローラ２１４による容器１の回転動作を補助する。
<Configuration of driven side enclosing part-3>
As shown in FIGS. 1 to 4, the driven roller 222 includes a roller shaft 222a rotatably supported between an upper frame 221a and a lower frame 221b, and a roller main body 222b rotatably provided on the roller shaft 222a. , and a contact member 222c provided on the outer circumferential surface of the roller body 222b and abutting on the outer circumferential surface of the container 1. The driven roller 222 presses the container 1 against the drive roller 214 while rotating in accordance with the rotation of the container 1 due to the frictional resistance generated between the contact member 222c and the container 1. assists in rotational movement.
＜従動側囲繞部の構成－４＞
従動ローラ２２２の当接部材２２２ｃは、ゴム製であることが望ましい。また、図４に示すように、当接部材２２２ｃの容器当接面は、凹凸溝２２２ｄを有することが好ましい。このようにすると、当接部材２２２ｃと容器１との間に適正な摩擦抵抗を確保できるので、従動ローラ２２２と容器１との間のスリップや、スリップに伴う当接部材２２２ｃの偏摩耗を防止できる。
<Configuration of driven side enclosing part-4>
The contact member 222c of the driven roller 222 is preferably made of rubber. Moreover, as shown in FIG. 4, it is preferable that the container abutting surface of the abutting member 222c has an uneven groove 222d. In this way, appropriate frictional resistance can be ensured between the contact member 222c and the container 1, thereby preventing slip between the driven roller 222 and the container 1 and uneven wear of the contact member 222c due to slip. can.
＜攪拌部の構成－１＞
攪拌部２３は、筒中心線回りに回転しない固定攪拌子２３１と、固定攪拌子２３１を昇降させる攪拌子昇降機構２３２と、を備える。このような攪拌装置１００によれば、固定攪拌子２３１を回転させることなく、容器１を回転させることで、容器１内の被攪拌物を攪拌させるので、容器１の上方に配置される可動物を減らし、容器１内への部品等の落下を防止できる。また、固定攪拌子２３１は、昇降可能なので、容器１の出し入れに際して固定攪拌子２３１が邪魔になることも防止できる。
<Structure of stirring section-1>
The stirring section 23 includes a fixed stirring bar 231 that does not rotate around the cylinder centerline, and a stirring bar lifting mechanism 232 that raises and lowers the fixed stirring bar 231. According to such a stirring device 100, the object to be stirred in the container 1 is stirred by rotating the container 1 without rotating the fixed stirring bar 231. This makes it possible to prevent parts and the like from falling into the container 1. Further, since the fixed stirrer 231 can be raised and lowered, it is possible to prevent the fixed stirrer 231 from becoming an obstacle when taking out and putting the container 1 in and out.
＜実施形態の効果－１＞
以上、説明した実施形態の効果について述べる。
実施形態の攪拌装置１００は、被攪拌物を収容する有底円筒形状の容器１と、容器１を筒中心線回りに回転させる容器回転架台２と、を備え、容器１は、外周部から外側方に向けて突出する平面視環状の鍔部１４を有し、容器回転架台２は、容器１の外周部を囲繞する駆動側囲繞部２１及び従動側囲繞部２２を備え、駆動側囲繞部２１は、容器１を出し入れ可能な開口部２１１ａを有する駆動側囲繞部本体２１１と、鍔部１４の下面を周方向移動可能に支持する複数の鍔部支持ローラ２１２と、複数の鍔部支持ローラ２１２の上下動に基づいて容器１を昇降させる容器昇降機構２１３と、容器１の外周部に当接し、駆動回転に応じて容器１を筒中心線回りに回転させる駆動ローラ２１４と、駆動ローラ２１４を駆動させる駆動モータ２１５と、を備え、従動側囲繞部２２は、開口部２１１ａを開閉可能に駆動側囲繞部本体２１１に接続される従動側囲繞部本体２２１と、容器１の外周部に当接し、容器１の筒中心線回りの回転に応じて従動回転する従動ローラ２２２と、を備えるので、容器１を昇降させる機構の小型化を可能にしつつ、容器１の円滑な回転を実現できる。つまり、実施形態の攪拌装置１００は、容器１の鍔部１４を支持する鍔部支持ローラ２１２の上下動に基づいて容器１を昇降させるので、容器１の外周部を囲繞する駆動側囲繞部２１及び従動側囲繞部２２の全体的な上下動で容器１を昇降させる従来の攪拌装置に比べ、容器１を昇降させるための機構をコンパクトに構成することが可能になる。また、容器１の荷重は複数の鍔部支持ローラ２１２で受け止めるので、容器１の荷重が駆動ローラ２１４に作用することを防止し、容器１の円滑な回転を実現できる。
<Effects of embodiment-1>
The effects of the embodiment described above will be described.
The stirring device 100 according to the embodiment includes a bottomed cylindrical container 1 that accommodates a substance to be stirred, and a container rotation stand 2 that rotates the container 1 around the center line of the cylinder. The container rotation mount 2 has a collar portion 14 which is annular in plan view and projects toward the direction of the container 1. A drive-side surrounding main body 211 having an opening 211a through which the container 1 can be taken in and taken out, a plurality of flange support rollers 212 that support the lower surface of the flange 14 so as to be movable in the circumferential direction, and a plurality of flange support rollers 212. a container lifting mechanism 213 that raises and lowers the container 1 based on the vertical movement of the container 1; a drive roller 214 that contacts the outer circumference of the container 1 and rotates the container 1 around the cylinder center line in accordance with drive rotation; The driven side enclosure part 22 includes a driven side enclosure part body 221 connected to the drive side enclosure part body 211 so as to be able to open and close the opening 211a, and a driven side enclosure part main body 221 that contacts the outer peripheral part of the container 1. , and a driven roller 222 that rotates in accordance with the rotation of the container 1 around the cylindrical center line, it is possible to realize a smooth rotation of the container 1 while making it possible to downsize the mechanism for raising and lowering the container 1. That is, the stirring device 100 of the embodiment raises and lowers the container 1 based on the vertical movement of the flange support roller 212 that supports the flange 14 of the container 1. Also, compared to the conventional stirring device in which the container 1 is raised and lowered by the overall vertical movement of the driven side surrounding portion 22, the mechanism for raising and lowering the container 1 can be configured compactly. Moreover, since the load of the container 1 is received by the plurality of flange support rollers 212, the load of the container 1 is prevented from acting on the drive roller 214, and smooth rotation of the container 1 can be realized.
＜実施形態の効果－２＞
また、複数の鍔部支持ローラ２１２は、鍔部１４の下面に沿い、周方向に所定の角度範囲θに配置され、角度範囲θは、１８０°よりも大きいので、複数の鍔部支持ローラ２１２上から鍔部１４が脱落することを防止しつつ、回転する容器１を良好に支持することができる。
<Effects of embodiment-2>
Further, the plurality of flange support rollers 212 are arranged in a predetermined angular range θ in the circumferential direction along the lower surface of the flange 14, and since the angular range θ is larger than 180°, the plurality of flange support rollers 212 The rotating container 1 can be well supported while preventing the flange 14 from falling off from above.
＜実施形態の効果－３＞
また、駆動ローラ２１４及び従動ローラ２２２の容器当接面は、ゴム製なので、容器１との間に適度な摩擦抵抗を確保し、駆動ローラ２１４、従動ローラ２２２と容器１との間のスリップを防止できる。
<Effects of embodiment-3>
Furthermore, since the container contact surfaces of the driving roller 214 and the driven roller 222 are made of rubber, they ensure appropriate frictional resistance with the container 1 and prevent slippage between the driving roller 214, the driven roller 222 and the container 1. It can be prevented.
＜実施形態の効果－４＞
また、駆動ローラ２１４及び従動ローラ２２２の容器当接面は、凹凸溝２１４ｄ、２２２ｄを有するので、駆動ローラ２１４、従動ローラ２２２と容器１との間のスリップをより確実に防止できる。
<Effects of embodiment-4>
Further, since the container contact surfaces of the driving roller 214 and the driven roller 222 have the uneven grooves 214d and 222d, slipping between the driving roller 214, the driven roller 222 and the container 1 can be more reliably prevented.
以上、実施形態を用いて本発明を説明したが、本発明の技術的範囲は上記実施形態に記載の範囲には限定されないことは言うまでもない。上記実施形態に、多様な変更又は改良を加えることが可能であることが当業者に明らかである。また、その様な変更又は改良を加えた形態も本発明の技術的範囲に含まれ得ることが、特許請求の範囲の記載から明らかである。 Although the present invention has been described above using the embodiments, it goes without saying that the technical scope of the present invention is not limited to the scope described in the above embodiments. It will be apparent to those skilled in the art that various changes or improvements can be made to the embodiments described above. Furthermore, it is clear from the claims that such modifications or improvements may be included within the technical scope of the present invention.
１００ 攪拌装置
１ 容器
１１ 胴部
１２ 底部
１３ 開口部
１４ 鍔部
２ 容器回転架台
２１ 駆動側囲繞部
２１１ 駆動側囲繞部本体
２１１ａ 開口部
２１１ｂ 上フレーム
２１１ｃ 下フレーム
２１１ｄ 連結フレーム
２１１ｅ 脚フレーム
２１２ 鍔部支持ローラ
２１２ａ 支軸
２１３ 容器昇降機構
２１３ａ 昇降シリンダ
２１４ 駆動ローラ
２１４ａ ローラ軸
２１４ｂ ローラ本体
２１４ｃ 当接部材
２１４ｄ 凹凸溝
２１５ 駆動モータ
２１６ 昇降フレーム
２２ 従動側囲繞部
２２１ 従動側囲繞部本体
２２１ａ 上フレーム
２２１ｂ 下フレーム
２２１ｃ 連結フレーム
２２１ｄ 脚フレーム
２２２ 従動ローラ
２２２ａ ローラ軸
２２２ｂ ローラ本体
２２２ｃ 当接部材
２２２ｄ 凹凸溝
２３ 攪拌部
２３１ 固定攪拌子
２３２ 攪拌子昇降機構
２４ ヒンジ軸
２５ ロック装置
３ 台車
DESCRIPTION OF SYMBOLS 100 Stirring device 1 Container 11 Body 12 Bottom 13 Opening 14 Flange 2 Container rotating stand 21 Drive-side enclosing part 211 Drive-side enclosing part main body 211a Opening 211b Upper frame 211c Lower frame 211d Connection frame 211e Leg frame 212 Flange support Roller 212a Support shaft 213 Container lifting mechanism 213a Lifting cylinder 214 Drive roller 214a Roller shaft 214b Roller body 214c Contact member 214d Uneven groove 215 Drive motor 216 Lifting frame 22 Driven side surrounding part 221 Driven side surrounding part main body 221a Upper frame 221 b Lower frame 221c Connection frame 221d Leg frame 222 Driven roller 222a Roller shaft 222b Roller body 222c Contact member 222d Uneven groove 23 Stirring section 231 Fixed stirrer 232 Stirrer lifting mechanism 24 Hinge shaft 25 Lock device 3 Cart
Claims (4)
前記容器を筒中心線回りに回転させる容器回転架台と、を備える攪拌装置であって、
前記容器は、外周部から外側方に向けて突出する平面視環状の鍔部を有し、
前記容器回転架台は、前記容器の外周部を囲繞する駆動側囲繞部及び従動側囲繞部を備え、
前記駆動側囲繞部は、
前記容器を出し入れ可能な開口部を有する駆動側囲繞部本体と、
前記鍔部の下面を周方向移動可能に支持する複数の鍔部支持ローラと、
複数の前記鍔部支持ローラの上下動に基づいて前記容器を昇降させる容器昇降機構と、
前記容器の外周部に当接し、駆動回転に応じて前記容器を筒中心線回りに回転させる駆動ローラと、
前記駆動ローラを駆動させる駆動モータと、を備え、
前記従動側囲繞部は、
前記開口部を開閉可能に前記駆動側囲繞部本体に接続される従動側囲繞部本体と、
前記容器の外周部に当接し、前記容器の筒中心線回りの回転に応じて従動回転する従動ローラと、を備える、攪拌装置。 a cylindrical container with a bottom for accommodating a substance to be stirred;
A stirring device comprising: a container rotation stand for rotating the container around a cylinder center line;
The container has a flange that is annular in plan view and protrudes outward from the outer periphery,
The container rotating frame includes a driving side surrounding part and a driven side surrounding part surrounding the outer peripheral part of the container,
The driving side surrounding part is
a drive-side surrounding body having an opening through which the container can be taken in and taken out;
a plurality of flange support rollers that support the lower surface of the flange so as to be movable in the circumferential direction;
a container elevating mechanism that raises and lowers the container based on the vertical movement of the plurality of collar support rollers;
a drive roller that comes into contact with the outer periphery of the container and rotates the container around the cylinder centerline in accordance with drive rotation;
A drive motor that drives the drive roller,
The driven side surrounding part is
a driven-side enclosure main body connected to the drive-side enclosure main body so that the opening can be opened and closed;
A stirring device comprising: a driven roller that comes into contact with the outer circumferential portion of the container and rotates as a result of rotation of the container around a cylindrical center line.
前記角度範囲は、１８０°よりも大きい、請求項１に記載の攪拌装置。 The plurality of flange support rollers are arranged along the lower surface of the flange at a predetermined angular range in the circumferential direction,
Stirring device according to claim 1, wherein the angular range is greater than 180°.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020169270A JP7450510B2 (en) | 2020-10-06 | 2020-10-06 | stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020169270A JP7450510B2 (en) | 2020-10-06 | 2020-10-06 | stirring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022061332A JP2022061332A (en) | 2022-04-18 |
| JP7450510B2 true JP7450510B2 (en) | 2024-03-15 |
Family
ID=81206645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020169270A Active JP7450510B2 (en) | 2020-10-06 | 2020-10-06 | stirring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7450510B2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013132567A (en) | 2011-12-26 | 2013-07-08 | Tatech Kogyo:Kk | Stirrer |
| JP2017159289A (en) | 2016-03-10 | 2017-09-14 | チュン コー ジェームズ | Garbage treatment apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584579Y2 (en) * | 1979-10-31 | 1983-01-26 | 株式会社 愛知電機工作所 | Support device for stirring drum in stirring device |
| JPS5993639U (en) * | 1982-12-11 | 1984-06-25 | 愛知電機株式会社 | Automatic discharging and loading device for contents in stirring equipment |
| JPS60148027U (en) * | 1984-03-13 | 1985-10-01 | 愛知電機株式会社 | Stirring device |
| JPH03238033A (en) * | 1990-02-15 | 1991-10-23 | Masahiro Kitauchi | Rotating and/or swinging-type stirring apparatus |
| JPH06296847A (en) * | 1993-04-13 | 1994-10-25 | Aichi Electric Co Ltd | Mixer with rotary erecting and reversing device |
-
2020
- 2020-10-06 JP JP2020169270A patent/JP7450510B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013132567A (en) | 2011-12-26 | 2013-07-08 | Tatech Kogyo:Kk | Stirrer |
| JP2017159289A (en) | 2016-03-10 | 2017-09-14 | チュン コー ジェームズ | Garbage treatment apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022061332A (en) | 2022-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7450510B2 (en) | stirring device | |
| EP4103799B1 (en) | A spa pool cover lifter, and a spa pool including a spa pool cover lifter | |
| CN110790131A (en) | An electric horizontal roll spreader with rotating claw and using method thereof | |
| CN213202311U (en) | Rotary positioning mechanism based on cam control | |
| JP6969078B2 (en) | Stirring system | |
| JP2019078083A (en) | Apparatus for opening and closing sluice gate | |
| JP4070792B2 (en) | Stirrer | |
| CN215886188U (en) | Decorate material lifting machine for engineering | |
| CN112755860B (en) | A swing base for a paint mixer | |
| US5139827A (en) | Statue | |
| CN116272479A (en) | An automatic lifting type stirring device | |
| CN214846549U (en) | An automatic identification remote control vaccine electronic label host | |
| JP2011033100A (en) | Lifting and lowering mount device for body to be mounted | |
| CN212982350U (en) | Novel coal washing equipment is with going up and down device | |
| KR100988798B1 (en) | Top plate conveying and rotating device of semiconductor equipment | |
| CN220664692U (en) | Hoisting auxiliary tool | |
| CN213886032U (en) | Supporting mechanism for stirrer and stirrer | |
| KR200300815Y1 (en) | High temperature/pressure reactor | |
| CN211153548U (en) | Material basket and vacuum frying tank | |
| JP2902132B2 (en) | Test tank sealing device | |
| CN223920556U (en) | Upset loading attachment | |
| CN214072890U (en) | A drum cooking machine based on light wave heating | |
| CN211837761U (en) | Wet granulator without power hammer opening mechanism | |
| CN211768135U (en) | Rotary table of conveying line | |
| JPH0616107Y2 (en) | Headbox elevator blinds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201030 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230418 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240130 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240206 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240305 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7450510 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |