JP2016059587A

JP2016059587A - Stirring device

Info

Publication number: JP2016059587A
Application number: JP2014189686A
Authority: JP
Inventors: 梶原　秀浩; Hidehiro Kajiwara; 秀浩梶原; 聰夫折井; Satoo Orii; 勝利鈴木; Masatoshi Suzuki; 博紀島; Hiroki Shima; 正和檜山; Masakazu Hiyama
Original assignee: Kajiwara KK
Current assignee: Kajiwara KK
Priority date: 2014-09-18
Filing date: 2014-09-18
Publication date: 2016-04-25
Anticipated expiration: 2034-09-18
Also published as: JP6316717B2

Abstract

PROBLEM TO BE SOLVED: To provide a stirring device in which a sliding contact of a side blade to a body inner wall surface of a stirring container is stabilized and the scraping can reliably be carried out, even if processing strain and assembling error are present in the radial direction of the stirring container, when promoting the scraping mixture in an outer circumferential part side of the stirring container by providing a side blade.SOLUTION: A stirring device includes a kettle 3, a stirring drive unit and a side blade 33. The stirring drive unit includes a revolution shaft intermediate part 31b extending from an inner circumferential side of a bottom part 3b to an inner wall surface side of a body part 3a and an outer circumference revolution shaft 31 comprising a revolution shaft tip part 31c extending to the bottom 3b side along the body part 3a. The side blade 33 is supported by a revolution shaft tip part 31c of the outer circumference revolution shaft 31. The revolution shaft intermediate part 31b includes a first joint part for elastically pressing the revolution shaft tip part 31c side against an inner wall surface of the body part 3a with respect to the stirring drive unit 4. The revolution shaft tip part 31c includes a second joint part for elastically pressing the side blade 33 side against the bottom part 3b with respect to the revolution shaft intermediate part 31b.SELECTED DRAWING: Figure 1

Description

本発明は、食材を攪拌するため等に供される攪拌装置に関する。 The present invention relates to a stirrer provided for stirring food materials.

一般に炒め料理を多量に調理する場合、撹拌機付きの平釜などが攪拌容器として用いられる。例えば、掻取羽根で加熱釜内の食材等の被撹拌物を加熱下で掻取ながら攪拌することによって、被撹拌物を焦げ付かせないようにする攪拌調理装置が攪拌装置の一例とし特許文献1に記載されている。 In general, when cooking a large amount of fried food, a flat pot with a stirrer is used as a stirring container. For example, a stirring cooking device that prevents agitated object from being burnt by stirring while scraping the agitated material such as ingredients in a heating kettle with heating with a scraping blade is an example of a stirring device. It is described in 1.

この攪拌調理装置では、傾斜させた軸に取り付けた一対の掻取羽根が自転、公転し、独自の軌跡をもった攪拌運動により、加熱釜内を掻取羽根の下端部で掻取ながら食材を撹拌混合する。 In this stirring cooking device, a pair of scraping blades attached to an inclined shaft rotate and revolve, and by stirring motion with a unique trajectory, the cooking pot is scraped off at the lower end of the scraping blades and the food is Stir and mix.

しかしながら、特許文献１に係る従来技術では、掻取羽根が釜に対して自転、公転して掻取ながら食材を撹拌混合するだけであり、攪拌容器の外周部側での掻き取り混合に限界があった。 However, in the prior art according to Patent Document 1, the scraping blades rotate and revolve with respect to the kettle and only stir and mix food while scraping, and there is a limit to scraping and mixing on the outer peripheral side of the stirring container. there were.

これに対し、掻取羽根の外周を公転するなどして攪拌容器の外周側で胴部内面に接して掻き取り摺動する側羽根を設けることが考えられる。 On the other hand, it is conceivable to provide a side blade that scrapes and slides in contact with the inner surface of the body portion on the outer peripheral side of the stirring vessel by revolving the outer periphery of the scraping blade.

しかし、かかる構造では、攪拌容器の底部は掻取羽根の掻取により焦げを防止できるが、攪拌容器の径方向での加工歪みや組み付け誤差が大きいと、攪拌容器の胴部内壁面に対する側羽根の摺接が安定せずに掻き取りが不十分となって焦げを招く恐れがある。 However, in such a structure, the bottom of the stirring vessel can be prevented from being burnt by scraping the scraping blade, but if the processing distortion or assembly error in the radial direction of the stirring vessel is large, the side blades against the inner wall surface of the barrel of the stirring vessel The sliding contact may not be stable, and scraping may be insufficient, which may cause scorching.

特開２０００−１０７０３１号公報JP 2000-107031 A

解決しようとする問題点は、側羽根を設けて攪拌容器の外周部側での掻き取り混合を促進させようとする場合に、攪拌容器の径方向での加工歪みや組み付け誤差が大きいと、攪拌容器の胴部内壁面に対する側羽根の摺接が安定せずに掻き取りが不十分となる恐れがあった点である。 The problem to be solved is that when the side blades are provided to promote scraping and mixing on the outer peripheral side of the stirring vessel, if the processing distortion or assembly error in the radial direction of the stirring vessel is large, the stirring This is the point that the sliding contact of the side blades with the inner wall surface of the body portion of the container is not stable and the scraping may be insufficient.

本発明は、側羽根を設けて攪拌容器の外周部側での掻き取り混合を促進させようとする場合に、攪拌容器の径方向での加工歪みや組み付け誤差があっても、攪拌容器の胴部内壁面に対する側羽根の摺接が安定し、掻き取りを確実に行なわせることを可能とするため、底部及び胴部からなり被攪拌物を受け入れて攪拌可能とする攪拌容器と、前記攪拌容器に対して回転駆動可能な攪拌駆動部と、前記攪拌駆動部に支持され前記攪拌容器内で自転又は公転し前記底部及び胴部に接して掻き取り移動可能な側羽根とを備え、前記攪拌駆動部は、前記攪拌駆動部に前記底部の内周側から前記胴部の内壁面側へ伸びる軸中間部及び前記胴部に沿って前記底部側へ延伸する軸先端部からなる軸を備え、前記側羽根は、前記軸の軸先端部に支持され、前記軸中間部は、前記軸先端部側を前記攪拌駆動部に対して前記胴部の内壁面に向かって弾性的に付勢移動させ前記側羽根側を前記胴部に弾性的に押し付ける第1関節部を備え、前記軸先端部は、前記側羽根側を前記軸中間部に対して前記底部に弾性的に押し付ける第２関節部を備えたことを特徴とする。 In the present invention, when the side blades are provided to promote the scraping and mixing on the outer peripheral side of the stirring vessel, even if there is a processing distortion or assembly error in the radial direction of the stirring vessel, In order to stabilize the sliding contact of the side blades against the inner wall surface and to ensure scraping, a stirring vessel comprising a bottom portion and a body portion that can receive and stir the object to be stirred, and the stirring vessel An agitation drive unit that can be rotationally driven, and a side blade that is supported by the agitation drive unit and rotates or revolves in the agitation vessel and scrapes and moves in contact with the bottom and the body, and the agitation drive unit Is provided with a shaft comprising a shaft intermediate portion extending from the inner peripheral side of the bottom portion to the inner wall surface side of the barrel portion and a shaft tip portion extending toward the bottom portion along the barrel portion, The blade is supported at the shaft tip of the shaft, and the shaft The intermediate portion is a first joint portion that elastically presses and moves the side blade side against the trunk portion by elastically urging and moving the shaft tip portion side toward the inner wall surface of the trunk portion with respect to the stirring drive portion The shaft tip portion includes a second joint portion that elastically presses the side blade side against the shaft intermediate portion against the bottom portion.

本発明の攪拌装置は、上記構成であるから、側羽根は、第１関節部により攪拌容器の胴部の内壁面に弾性的に押し付けられ、第２関節部により同底部に弾性的に押し付けられる。 Since the stirring device of the present invention has the above-described configuration, the side blades are elastically pressed against the inner wall surface of the barrel portion of the stirring container by the first joint portion, and are elastically pressed against the bottom portion by the second joint portion. .

したがって、攪拌容器に製造誤差、組み付け誤差があっても攪拌容器の胴部内壁面に対する側羽根の摺接が安定し、掻き取りを確実に行わせることができる。 Therefore, even if there is a manufacturing error or an assembly error in the stirring container, the sliding contact of the side blades with the inner wall surface of the body portion of the stirring container is stabilized, and the scraping can be surely performed.

加熱攪拌装置を一部省略し一部を断面にして示す概略図である。（参考例）It is the schematic which abbreviate | omits a heating stirring apparatus and shows a part in cross section. (Reference example) 攪拌部を示す概略平面図である。（参考例）It is a schematic plan view which shows a stirring part. (Reference example) 駆動機構を示す概略断面図である。（参考例）It is a schematic sectional drawing which shows a drive mechanism. (Reference example) 駆動機構を示す概略平面図である。（参考例）It is a schematic plan view which shows a drive mechanism. (Reference example) 取付板を示す正面図である。（参考例）It is a front view which shows a mounting plate. (Reference example) 取付板を示す平面図である。（参考例）It is a top view which shows a mounting plate. (Reference example) 取付板を示す一部省略側面図である。（参考例）It is a partially omitted side view showing the mounting plate. (Reference example) 取付板に対する掻取羽根の取り付けを示す拡大側面図である。（参考例）It is an enlarged side view which shows attachment of the scraping blade with respect to a mounting plate. (Reference example) 外周公転軸と平釜との関係の平面図である。（実施例１）It is a top view of the relationship between an outer periphery revolution shaft and a flat hook. Example 1 外周公転軸の側羽根側の一部を平釜の概略断面との関係で示す説明図である。（実施例１）It is explanatory drawing which shows a part by the side blade | wing side of an outer periphery revolution shaft in relation to the schematic cross section of a flat hook. Example 1 外周公転軸の２段関節ばね機構を示す一部を断面にした平面視の説明図である。（実施例１）It is explanatory drawing of the planar view which made a part the cross section which shows the 2 step | paragraph joint spring mechanism of an outer periphery revolution shaft. Example 1 ２段関節ばね機構の第１関節部を示す図１１のＸＩＩ矢視における説明図である。（実施例１）It is explanatory drawing in the XII arrow of FIG. 11 which shows the 1st joint part of a two-stage joint spring mechanism. Example 1 ２段関節ばね機構の第２関節部を示す断面図である。（実施例１）It is sectional drawing which shows the 2nd joint part of a two-stage joint spring mechanism. Example 1

側羽根を設けて攪拌容器の外周部側での掻き取り混合を促進させようとする場合に、攪拌容器の径方向での加工歪みや組み付け誤差があっても、攪拌容器の胴部内壁面に対する側羽根の摺接が安定し、掻き取りを確実に行なわせることを可能にするという目的を、前記攪拌駆動部は、前記攪拌駆動部に前記底部の内周側から前記胴部の内壁面側へ伸びる軸中間部及び前記胴部に沿って前記底部側へ延伸する軸先端部からなる軸を備え、前記側羽根は、前記軸の軸先端部に支持され、前記軸中間部は、前記軸先端部側を前記攪拌駆動部に対して前記胴部の内壁面に向かって弾性的に付勢移動させ前記側羽根側を前記胴部に弾性的に押し付ける第1関節部を備え、前記軸先端部は、前記側羽根側を前記軸中間部に対して前記底部に弾性的に押し付ける第２関節部を備えたことで実現した。 Even if there is processing distortion or assembly error in the radial direction of the stirring vessel when it is intended to promote scraping and mixing on the outer peripheral side of the stirring vessel by providing side blades, the side with respect to the inner wall surface of the barrel of the stirring vessel For the purpose of enabling the sliding contact of the blades to be stabilized and scraping with certainty, the stirring drive unit causes the stirring drive unit to move from the inner peripheral side of the bottom part to the inner wall surface side of the barrel part. The shaft includes a shaft intermediate portion extending and a shaft tip portion extending toward the bottom along the body portion, the side blades are supported by the shaft tip portion of the shaft, and the shaft intermediate portion is the shaft tip portion. A first joint portion that elastically urges and moves the portion side toward the inner wall surface of the barrel portion with respect to the stirring drive portion, and elastically presses the side blade side against the barrel portion; Elastically press the side vane side against the shaft middle part against the bottom part This is realized by providing the second joint portion.

前記第1関節部は、前記軸中間部に支持され第１弾性体及び第１回転支持部を備えた第１ブラケット部と前記第１回転支持部に回転自在に支持され前記第１弾性体に付勢されて前記胴部側へ回転する第１回転部とを備えてもよい。 The first joint portion is supported by the shaft intermediate portion and is rotatably supported by a first bracket portion having a first elastic body and a first rotation support portion and the first rotation support portion. And a first rotating part that is biased to rotate toward the body part side.

前記第２関節部は、前記軸先端部に支持され第２弾性体及び第２回転支持部を備えた第２ブラケット部と前記第２回転支持部に回転自在に支持され前記第２弾性体に付勢されて前記底部側へ回転する第２回転部とを備えてもよい。 The second joint part is supported by the shaft tip part and is rotatably supported by a second bracket part having a second elastic body and a second rotation support part and the second rotation support part. And a second rotating part that is biased to rotate toward the bottom side.

前記第１回転部は、前記付勢を受ける第１弾性係合部を備え、前記第1弾性体は、前記第1弾性体を収容する穴部に収容されビュレットを介して前記第１弾性係合部に弾接し、前記第２回転部は、前記付勢を受ける第２弾性係合部を備え、前記第２弾性体は、前記第２弾性体を収容する穴部に収容されビュレットを介して前記第２弾性係合部に弾接してもよい。 The first rotating portion includes a first elastic engaging portion that receives the bias, and the first elastic body is accommodated in a hole portion that accommodates the first elastic body, and the first elastic engagement via a burette. The second rotating portion includes a second elastic engaging portion that receives the bias, and the second elastic body is accommodated in a hole portion that accommodates the second elastic body via a burette. The second elastic engagement portion may be elastically contacted.

前記軸先端部は、前記軸中間部に対し直交して掻き取り移動方向の前方へ下降傾斜するように設定されてもよい。 The shaft tip portion may be set so as to be inclined downward in a direction perpendicular to the shaft intermediate portion in the scraping movement direction.

［全体概要構成］
図１〜図８は、全体概要構成の前提となる参考例に係り、この参考例を用いてまず前提構成、作用、効果を説明する。 [Overall configuration]
1 to 8 relate to a reference example as a premise of the overall outline configuration. First, the premise configuration, operation, and effect will be described using this reference example.

図１は、加熱攪拌装置を一部省略し一部を断面にして示す概略図、図２は、攪拌部を示す概略平面図である。以下の説明において、上下とは、重力方向の上下を意味する。 FIG. 1 is a schematic view showing a part of the heating stirrer with a part omitted, and FIG. 2 is a schematic plan view showing a stirring part. In the following description, up and down means up and down in the direction of gravity.

図１、図２のように、攪拌装置としての本参考例の加熱攪拌装置１は、攪拌容器としての平釜３と、攪拌駆動部４としての攪拌主駆動軸５、攪拌旋回部７、及び攪拌駆動軸９と、掻取羽根１１と、外周公転部１３とを備えている。 As shown in FIG. 1 and FIG. 2, the heating and stirring device 1 of this reference example as a stirring device includes a flat pot 3 as a stirring vessel, a stirring main drive shaft 5 as a stirring drive unit 4, a stirring swirl unit 7, and A stirring drive shaft 9, a scraping blade 11, and an outer periphery revolving part 13 are provided.

前記平釜３は、底部３ｂ及び胴部３ａからなり、被攪拌物を受け入れて攪拌可能とするものであり、例えば細長い食材を投入して加熱しながら攪拌調理することができる。この平釜３は、鉄又はステンレス等で形成され、例えば胴部３ａが浅く、底部３ｂが比較的平坦な形状に形成されている。細長い食材としては、中華麺、うどん、そば、スパゲティー、春雨、ビーフンなどがある。但し、細長い食材であれば、これらには限定されない。 The flat pot 3 includes a bottom portion 3b and a body portion 3a. The flat pot 3 accepts an object to be agitated and can be agitated. For example, an elongated food can be introduced and heated while stirring. The flat hook 3 is made of iron, stainless steel, or the like. For example, the body 3a is shallow and the bottom 3b is formed in a relatively flat shape. The long and narrow ingredients include Chinese noodles, udon, soba, spaghetti, vermicelli, and rice noodles. However, it is not limited to these as long as the food is elongated.

攪拌容器としては、底部及び胴部を備えるものであれば平釜に限らず、深い形状の釜等を適用することもできる。被攪拌物としては、食材に限らず、医薬、化学材料、工業材料等を適用することができ、常温或いは冷却下での攪拌にも適用することができる。 The stirring vessel is not limited to a flat kettle as long as it has a bottom and a body, and a deep kettle or the like can also be applied. The material to be stirred is not limited to foods, and pharmaceuticals, chemical materials, industrial materials and the like can be applied, and can also be applied to stirring at room temperature or under cooling.

本参考例の加熱攪拌装置１の平釜３は、加熱部１５に着脱自在に嵌め込まれ、加熱部１５に備えられたガス加熱装置等（図示せず。）により加熱することができる。 The flat pot 3 of the heating and stirring apparatus 1 of the present reference example is detachably fitted into the heating unit 15 and can be heated by a gas heating device or the like (not shown) provided in the heating unit 15.

前記攪拌主駆動軸５は、平釜３の上部に備えられて駆動ボックス１７に支持され、駆動ボックス１７内の駆動源であるギヤードモータにより回転駆動される構成となっている。 The agitation main drive shaft 5 is provided on the top of the flat hook 3 and is supported by a drive box 17 and is rotationally driven by a geared motor as a drive source in the drive box 17.

前記攪拌旋回部７は、支持ケース状に形成され、攪拌主駆動軸５に一端が支持されている。この攪拌旋回部７は、攪拌主駆動軸５の回転半径方向にアーム状に伸び、前記平釜３に対し攪拌主駆動軸５の軸心回りに旋回する構成となっている。 The stirring swirl unit 7 is formed in a support case shape, and one end is supported by the stirring main drive shaft 5. The agitation swirl unit 7 extends in the shape of an arm in the radial direction of the agitation main drive shaft 5 and is configured to revolve around the axis of the agitation main drive shaft 5 with respect to the flat hook 3.

攪拌主駆動軸５の周りで攪拌旋回部７の他端部に回転可能（自転可能）に支持されて下方に延設され、その下端側が平釜３内に至っている。この攪拌駆動軸９は、攪拌主駆動軸５に連動構成されて自転し、前記攪拌旋回部７の旋回により公転する構成となっている。 Around the agitation main drive shaft 5, the other end of the agitation swivel unit 7 is rotatably supported (rotatable) and extends downward, and the lower end of the agitation rotary unit 7 extends into the flat pot 3. The agitation drive shaft 9 is configured to rotate in conjunction with the agitation main drive shaft 5, and revolves when the agitation swivel unit 7 rotates.

前記掻取羽根１１は、例えばフッ素樹脂製であり、前記攪拌駆動軸９の下部に設けられ前記平釜３内面を前記自転及び公転により掻き取り移動するものである。この掻取羽根１１は、返し防止板である取付板１９の下縁部に支持され平釜３の底部３ｂに沿って攪拌移動する形状となっている。前記取付板１９は、略三角形板状に形成され、攪拌駆動軸９に頂部側が支持されている。取付板１９には、攪拌駆動軸９の軸心を挟む両側で該取付板１９の両上縁部に、食材を乗り越えさせる弧状面部１９ａ、１９ｂが備えられている。 The scraping blade 11 is made of, for example, a fluororesin, and is provided under the stirring drive shaft 9 to scrape and move the inner surface of the flat hook 3 by the rotation and revolution. The scraping blade 11 is supported by the lower edge portion of the mounting plate 19 that is an anti-turn plate, and has a shape that agitates and moves along the bottom portion 3 b of the flat hook 3. The mounting plate 19 is formed in a substantially triangular plate shape, and the top side is supported by the stirring drive shaft 9. The mounting plate 19 is provided with arcuate surface portions 19a and 19b on both upper edges of the mounting plate 19 on both sides of the axis of the agitation drive shaft 9 so as to get over food.

前記掻取羽根１１は、外羽根２１及び内羽根２３を有している。外羽根２１及び内羽根２３は、略長尺平板状に形成され攪拌駆動軸９の軸心を挟む両側で回転半径方向に沿って配置されている。 The scraping blade 11 has an outer blade 21 and an inner blade 23. The outer blade 21 and the inner blade 23 are formed in a substantially long flat plate shape, and are arranged along the rotational radius direction on both sides of the axis of the stirring drive shaft 9.

前記長尺平板状の外羽根２１及び内羽根２３の長さは、駆動回転軸から羽根におろした垂直線との交点を挟んで両側にある。 The lengths of the long flat plate-like outer blades 21 and inner blades 23 are on both sides of an intersection with a vertical line extending from the drive rotation shaft to the blades.

前記外羽根２１及び内羽根２３の外端部側には、補助羽根２５、２７が取り付けられている。補助羽根２５、２７は、パイプ棒状に形成され、前記攪拌駆動軸９の自転方向の後方上方に傾斜して配置されている。 Auxiliary blades 25 and 27 are attached to the outer end portions of the outer blade 21 and the inner blade 23. The auxiliary blades 25 and 27 are formed in a pipe rod shape, and are arranged to be inclined rearward and upward in the rotation direction of the stirring drive shaft 9.

前記外周公転部１３は、攪拌旋回部７側に支持され掻取羽根１１の外周側に配置され前記平釜３内を公転移動するものである。外周公転部１３は、攪拌旋回部７に一体的に設けられた軸受筒部４７に一端が結合され外周公転軸３１の他端部側で構成されている。本参考例では、外周公転軸３１の他端部側の先端部に側羽根３３が取り付けられ、公転により平釜３内面の外周部を掻き取り移動する。この側羽根３３は、平釜３の外周部において胴部３ａ及び、底部３ｂに渡って接し掻き取り移動する。 The outer periphery revolving part 13 is supported on the stirring swirl part 7 side and disposed on the outer periphery side of the scraping blade 11 to revolve around the flat hook 3. The outer periphery revolving portion 13 is configured on the other end side of the outer periphery revolving shaft 31 with one end coupled to a bearing tube portion 47 provided integrally with the stirring swirl portion 7. In this reference example, a side blade 33 is attached to the tip of the outer peripheral revolution shaft 31 on the other end side, and the outer peripheral portion of the inner surface of the flat hook 3 is scraped and moved by the revolution. The side blades 33 come into contact with the barrel 3a and the bottom 3b on the outer periphery of the flat hook 3 and scrape and move.

したがって、側羽根３３は、攪拌駆動部４の軸受筒部４７に支持され攪拌容器である平釜３内で公転し、平釜３の内部外周側で底部３ｂ及び胴部３ａに接して掻き取り移動可能となっている。 Therefore, the side blades 33 are supported by the bearing cylinder portion 47 of the stirring drive unit 4 and revolve in the flat pot 3 that is a stirring vessel, and scraped off in contact with the bottom 3b and the trunk portion 3a on the inner peripheral side of the flat pot 3. It is movable.

平釜３の外周部において胴部３ａが公転中心から円とのずれ、底部３ｂの水平からのずれがあると側羽根３３の胴部３ａ及び底部３ｂの壁面の掻き取りが不十分となるので、公転軸３１と側羽根３３の接合部は、屈折可能でコイルばねにより、底部外周方向に羽根３３を器壁に押し付けることで、公転により平釜３内面の外周部を精度良く掻き取り移動する。 If the barrel 3a is deviated from the center of revolution at the outer periphery of the flat hook 3, and the bottom 3b is deviated from the horizontal, scraping of the wall surface of the barrel 3a and the bottom 3b of the side blade 33 becomes insufficient. The joint between the revolving shaft 31 and the side blades 33 can be refracted, and the blade 33 is pressed against the instrument wall in the outer peripheral direction by a coil spring, so that the outer peripheral portion of the inner surface of the flat hook 3 is scraped and moved with accuracy. .

なお、外周公転部１３は、自公転する掻取羽根１１の外周側で公転し、掻取羽根１１との協働により細長い食材を解すことができれば良く、側羽根３３は必ずしも必要とするものではない。したがって、外周公転部１３は、単に棒状に存在するものでも良い。 The outer periphery revolving part 13 revolves on the outer periphery side of the scraping blade 11 that revolves and revolves, and it is only necessary to be able to unravel the elongated food material in cooperation with the scraping blade 11, and the side blade 33 is not necessarily required. Absent. Therefore, the outer periphery revolving part 13 may exist simply in a rod shape.

［自転公転機構］
図３は、駆動機構を示す概略断面図、図４は、駆動機構を示す概略平面図である。なお、図３には、補助羽根２５、２７が正面、側面の双方から見た状態を重ねて図示している。しかし、側面から見た補助羽根２５、２７の重ねた図示は、補助羽根２５、２７の形状把握のために参考として表したものである。同じく図４には、取付板１９が単独で併設図示されているが、取付板１９の形状把握のために参考として表したものである。 [Rotation and revolution mechanism]
FIG. 3 is a schematic sectional view showing the drive mechanism, and FIG. 4 is a schematic plan view showing the drive mechanism. In FIG. 3, the auxiliary blades 25 and 27 are shown in a state where they are viewed from both the front and the side. However, the overlapping illustration of the auxiliary blades 25 and 27 viewed from the side is shown as a reference for grasping the shape of the auxiliary blades 25 and 27. Similarly, in FIG. 4, the mounting plate 19 is shown alone, but is shown as a reference for grasping the shape of the mounting plate 19.

前記駆動源を備えた駆動ボックス１７を含めて、自転、公転の駆動機構は、エピサイクロイド型であり、図３、図４のようになっている。但し、ハイポサイクロイド型に構成することもできる。 The rotation / revolution drive mechanism including the drive box 17 having the drive source is an epicycloid type, as shown in FIGS. However, it can also be configured as a hypocycloid type.

図３、図４のように、前記駆動ボックス１７は、支柱（図示省略）の上部に軸を介して回転待避可能に支持されている。駆動ボックス１７と支柱との間には、駆動ボックス１７の回転待避を行う油圧シリンダ装置（図示せず。）が設けられている。 As shown in FIGS. 3 and 4, the drive box 17 is supported on an upper portion of a support (not shown) through a shaft so as to be able to rotate. A hydraulic cylinder device (not shown) is provided between the drive box 17 and the support column so as to prevent the drive box 17 from rotating.

前記駆動ボックス１７の基端部内には、ギヤードモータ３５が備えられている。ギヤードモータ３５の出力軸３７には、スプロケット３９が設けられている。駆動ボックス１７の先端部には、前記攪拌主駆動軸５が設けられている。攪拌主駆動軸５には、スプロケット４１が設けられている。スプロケット３９、４１間に、チェーン４３が掛け回されている。 A geared motor 35 is provided in the base end portion of the drive box 17. A sprocket 39 is provided on the output shaft 37 of the geared motor 35. The stirring main drive shaft 5 is provided at the tip of the drive box 17. A sprocket 41 is provided on the stirring main drive shaft 5. A chain 43 is hung between the sprockets 39 and 41.

前記攪拌主駆動軸５に前記攪拌旋回部７の一端部が一体回転可能に取り付けられている。攪拌旋回部７は、回転半径方向に偏心部４５を備えている。偏心部４５には、軸受筒部４７が一体的に設けられ、攪拌駆動軸９が軸受により回転自在に支持されている。この支持により攪拌駆動軸９は、攪拌主駆動軸５の回りで自転、公転可能となる。 One end of the agitation swivel unit 7 is attached to the agitation main drive shaft 5 so as to be integrally rotatable. The stirring swirl unit 7 includes an eccentric portion 45 in the rotational radius direction. The eccentric portion 45 is integrally provided with a bearing tube portion 47, and the stirring drive shaft 9 is rotatably supported by the bearing. By this support, the stirring drive shaft 9 can rotate and revolve around the stirring main drive shaft 5.

前記攪拌主駆動軸５には、歯車４９が取り付けられ、歯車４９は、攪拌駆動軸９の上端部には、歯車５１が設けられている。歯車４９、５１は噛み合い、攪拌主駆動軸５から攪拌駆動軸９に回転駆動力を伝達する。 A gear 49 is attached to the stirring main drive shaft 5, and a gear 51 is provided at the upper end of the stirring drive shaft 9. The gears 49 and 51 mesh with each other and transmit a rotational driving force from the stirring main drive shaft 5 to the stirring drive shaft 9.

前記攪拌駆動軸９には、コイルスプリングを内蔵した羽根パイプセット９ａが設けられ、掻取羽根１１を平釜３の底部３ｂに押し付けるようになっている。 The stirring drive shaft 9 is provided with a blade pipe set 9 a incorporating a coil spring so as to press the scraping blade 11 against the bottom 3 b of the flat hook 3.

かかる自転、公転の駆動機構において、ギヤードモータ３５を駆動させるとチェーン４３を介してその駆動力が攪拌主駆動軸５に伝達される。この伝達により攪拌主駆動軸５が回転すると攪拌旋回部７が攪拌主駆動軸５の軸心回りに一体的に回転する。この回転により偏心部４５の攪拌駆動軸９が攪拌主駆動軸５の軸心回りである平釜３の中心回りに公転する。 In such a rotation / revolution drive mechanism, when the geared motor 35 is driven, the drive force is transmitted to the stirring main drive shaft 5 via the chain 43. When the agitation main drive shaft 5 is rotated by this transmission, the agitation swivel unit 7 rotates integrally around the axis of the agitation main drive shaft 5. By this rotation, the stirring drive shaft 9 of the eccentric portion 45 revolves around the center of the flat hook 3 around the shaft center of the stirring main drive shaft 5.

同時に歯車４９、５１の噛み合いを介して攪拌主駆動軸５から攪拌駆動軸９に回転駆動力が伝達される。この伝達により攪拌駆動軸９が軸心回りに自転駆動される。 At the same time, the rotational driving force is transmitted from the stirring main drive shaft 5 to the stirring drive shaft 9 through the meshing of the gears 49 and 51. By this transmission, the stirring drive shaft 9 is driven to rotate about the axis.

すなわち、攪拌駆動軸９は、攪拌主駆動軸５の軸心回りで自転、公転駆動され、外周公転部１３が、自転する掻取羽根１１の外周囲で掻取羽根１１と供に攪拌主駆動軸５の軸心回りに公転駆動される。 That is, the agitation drive shaft 9 rotates and revolves around the axis of the agitation main drive shaft 5, and the outer periphery revolving part 13 drives the agitation main drive together with the scraping blade 11 around the outer periphery of the rotating scraping blade 11. Revolved around the axis of the shaft 5.

［取付板及び掻取羽根］
図５は、取付板を示す正面図、図６は、取付板を示す平面図、図７は、取付板を示す一部省略側面図、図８は、取付板に対する掻取羽根の取り付けを示す拡大側面図である。 [Mounting plate and scraping blade]
5 is a front view showing the mounting plate, FIG. 6 is a plan view showing the mounting plate, FIG. 7 is a partially omitted side view showing the mounting plate, and FIG. 8 shows the attachment of the scraping blade to the mounting plate. It is an enlarged side view.

図５〜図８のように、前記取付板１９は、略三角形板状の本体部１９ｃを備え、頂部側に取付ボス部１９ｃａが設けられている。この取付ボス部１９ｃａに対する振り分けで底辺部の一方側１９ｃｂは、同他方側１９ｃｃよりも同程度もしくは若干長く形成され、左右非対称にも設定されている。 As shown in FIGS. 5 to 8, the mounting plate 19 includes a substantially triangular plate-shaped main body portion 19 c, and a mounting boss portion 19 ca is provided on the top side. The one side 19cb of the bottom side portion is formed to be approximately the same or slightly longer than the other side 19cc by the sorting with respect to the mounting boss portion 19ca, and is also set to be asymmetric.

底辺部の一方側１９ｃｂ及び他方側１９ｃｃには、羽根締結部１９ｃｂａ、１９ｃｃａが設けられている。羽根締結部１９ｃｂａ、１９ｃｃａは、相互に逆方向に傾斜設定され、相互内外周間に隙間１９ｄが形成されている。 On one side 19cb and the other side 19cc of the bottom side, blade fastening portions 19cba and 19cca are provided. The blade fastening portions 19cba and 19cca are inclined in directions opposite to each other, and a gap 19d is formed between the inner and outer peripheries.

弧状面部１９ａ、１９ｂは、底辺部１９ｃｂ、１９ｃｃの傾斜方向に対する後方側にそれぞれ半円状に湾曲形成されている。この弧状面部１９ａ、１９ｂは、図５の平面方見て上部が取付ボス部１９ｃａの両側で対峙するように延設され、下部が底辺部１９ｃｂ、１９ｃｃの端部に対向するように延設されている。 The arc-shaped surface portions 19a and 19b are formed in a semicircular shape on the rear side with respect to the inclination direction of the bottom side portions 19cb and 19cc, respectively. The arcuate surface portions 19a and 19b are extended so that the upper part of the arcuate surface portions 19a and 19b faces each other on both sides of the mounting boss portion 19ca, and the lower portion extends so as to face the end portions of the bottom side portions 19cb and 19cc. ing.

前記底辺部１９ｃｂ、１９ｃｃには、羽根取付板５３ａ、５３ｂを介して掻取羽根１１の外羽根２１と内羽根２３とがそれぞれ羽根締結部１９ｃｂａ、１９ｃｃａで締結結合されている。外羽根２１及び内羽根２３の下縁２１ａ、２３ａには、逃げ面２１ａａ、２３ａａが回転方向の後方上方に傾斜するように形成されている。 Outer blades 21 and inner blades 23 of scraping blades 11 are fastened and coupled to the bottom portions 19cb and 19cc by blade fastening portions 19cba and 19cc, respectively, via blade mounting plates 53a and 53b. Relief surfaces 21aa and 23aa are formed on the lower edges 21a and 23a of the outer blade 21 and the inner blade 23 so as to be inclined rearward and upward in the rotational direction.

前記棒状の補助羽根２５、２７は、攪拌駆動軸９の自転による外羽根２１と内羽根２３との旋回半径方向の外周側となる部分に取り付けられ、旋回方向の後ろ側に傾斜設定されている。補助羽根２５、２７の上部２５ａ、２７ａは、僅かに滑らかに屈曲形成され、さらに上方に指向している。 The rod-shaped auxiliary blades 25 and 27 are attached to the outer circumferential side of the outer blade 21 and the inner blade 23 by the rotation of the stirring drive shaft 9 and are inclined to the rear side in the rotational direction. . The upper portions 25a and 27a of the auxiliary blades 25 and 27 are bent slightly smoothly and are directed upward.

前記外周公転部１３の軸としての外周公転軸３１は、パイプ材で形成され、攪拌駆動軸９の軸方向で複数段階に屈曲し、公転軸基部３１ａ、軸中間部としての公転軸中間部３１ｂ、及公軸先端部としての公転軸先端部３１ｃを備えている。 The outer peripheral revolution shaft 31 as the shaft of the outer peripheral revolution portion 13 is formed of a pipe material, and is bent in a plurality of stages in the axial direction of the agitation drive shaft 9, and is provided with a revolution shaft base portion 31a and a revolution shaft intermediate portion 31b as a shaft intermediate portion. And a revolution shaft tip portion 31c as a tip portion of the public shaft.

公転軸基部３１ａは、主体が攪拌駆動軸９に平行に上下に延設され、上端部が屈曲されて軸受筒部４７に一体に結合されている。公転軸中間部３１ｂは、公転軸基部３１ａの下端に直交して配置され、平釜３の底部３ｂの内周側から胴部３ａの内壁面側へ伸びるように延設されている。公転軸先端部３１ｃは、公転軸中間部３１ｂに着脱自在に結合され、本参考例では、胴部３ａに向かって下降傾斜且つ攪拌駆動軸９を中心とした回転円の接線方向回転前方へ下降傾斜するように配置されている。 The revolution shaft base portion 31 a is vertically extended in parallel with the stirring drive shaft 9, and its upper end portion is bent so as to be integrally coupled to the bearing tube portion 47. The revolution shaft intermediate portion 31b is disposed orthogonal to the lower end of the revolution shaft base portion 31a and extends so as to extend from the inner peripheral side of the bottom portion 3b of the flat hook 3 to the inner wall surface side of the trunk portion 3a. The revolution shaft tip portion 31c is detachably coupled to the revolution shaft intermediate portion 31b. In this reference example, the revolution shaft tip portion 31c is inclined downward toward the trunk portion 3a and forwardly tangentially rotated around the stirring drive shaft 9. It is arranged to incline.

この公転軸先端部３１ｃには、側羽根取付板５５が着脱自在に取り付けられ、この側羽根取付板５５に前記側羽根３３が着脱自在に取り付けられている。 A side blade attachment plate 55 is detachably attached to the revolution shaft tip 31c, and the side blade 33 is detachably attached to the side blade attachment plate 55.

外周公転軸３１の公転軸中間部３１ｂ及び公転軸先端部３１ｃ間には、継手機構が設けられ、公転軸先端部３１ｃには、コイルばね等を用いたばね機構が介設され、側羽根３３が公転軸先端部３１ｃの傾斜方向に付勢されている。この付勢により、側羽根３３の掻取縁部は、平釜３の胴部３ａ及び底部３ｂに弾接するように支持されている。この側羽根３３の平釜３内周面に対する弾接により、平釜３の成形歪に応ずることができるようになっている。 A joint mechanism is provided between the revolution shaft intermediate portion 31b and the revolution shaft tip portion 31c of the outer periphery revolution shaft 31, and a spring mechanism using a coil spring or the like is interposed in the revolution shaft tip portion 31c, and the side blades 33 are provided. It is urged in the inclination direction of the revolution shaft tip 31c. By this urging, the scraping edge portion of the side blade 33 is supported so as to elastically contact the body portion 3 a and the bottom portion 3 b of the flat hook 3. By elastic contact of the side blades 33 with the inner peripheral surface of the flat hook 3, it is possible to respond to the molding distortion of the flat hook 3.

［撹拌調理］
攪拌駆動軸９の自転と攪拌駆動軸９及び外周公転軸３１の公転とにより平釜３内で焼きそば等の食材を加熱撹拌調理することができる。焼きそばは、一例であり、その他の食材についても、加熱攪拌調理することができる。 [Stirring cooking]
With the rotation of the agitation drive shaft 9 and the revolution of the agitation drive shaft 9 and the outer peripheral revolution shaft 31, ingredients such as fried noodles can be heated and stirred in the flat pot 3. Yakisoba is an example, and other ingredients can also be cooked with heating and stirring.

平釜３の底部３ｂ内面は自転、公転する掻取羽根１１により掻取運動を受ける。底部３ｂ内面の隅部及び側面は公転する側羽根３３により掻取られる。この二つの羽根により、底部３ｂ全面が掻取られ、食品の焦げ付きが防止される。 The inner surface of the bottom 3b of the flat hook 3 is subjected to a scraping motion by a scraping blade 11 that rotates and revolves. The corners and side surfaces of the inner surface of the bottom 3b are scraped by the revolving side blades 33. By these two blades, the entire bottom portion 3b is scraped, and the food is prevented from being burnt.

底部３ｂ上にある食材は、掻取羽根で掻取られた時、掻取羽根１１の外羽根２１及び内羽根２３の傾斜上に乗るような方向にすくい力を受ける。 When the food on the bottom 3b is scraped by the scraping blade, it receives a scooping force in such a direction as to ride on the inclination of the outer blade 21 and the inner blade 23 of the scraping blade 11.

掻取羽根１１の傾斜上に乗るように移動する麺は、攪拌駆動軸９側で取付板１９の弧状面部１９ａ、１９ｂを滑らかに乗り越えて移動することができる。 The noodles that move so as to ride on the inclination of the scraping blade 11 can smoothly move over the arcuate surface portions 19a and 19b of the mounting plate 19 on the stirring drive shaft 9 side.

自転公転する攪拌駆動軸９及び外周公転軸３１（側羽根３３）間では、掻取羽根１１及び側羽根３３が相対回転するから、攪拌駆動軸９（掻取羽根１１）及び外周公転軸３１（側羽根３３）間に存在する麺が掻き出され、底部３ｂ全面に再配置される。硬い面の塊りに外力を作用させ解すと共に、再び羽根と接触し麺が移動されるまで一定時間、接触する鍋面から、加熱することが出来、焦がさずに麺を徐々に加熱し解して行くことが出来る。 Since the scraping blade 11 and the side blade 33 rotate relative to each other between the agitation drive shaft 9 and the outer periphery revolution shaft 31 (side blades 33) rotating and revolving, the stirring drive shaft 9 (scraping blade 11) and the outer periphery revolution shaft 31 ( The noodles present between the side blades 33) are scraped off and rearranged over the entire bottom 3b. While applying the external force to the lump on the hard surface, it can be heated from the surface of the pan that is in contact with the blade for a certain period of time until it comes into contact with the blade again, and the noodle is gradually heated and unburned. You can go.

鍋上にある麺は大部分が自転公転する撹拌羽根底部の掻取羽根２１又は２３と接触し羽根と共に動く。羽根の運動方向に蓄積した麺は、槽の外周方向、内部方向、羽根を乗り越える方向に移動し、鍋面全体にほぼ均一に分配される。鍋面上にある麺は、再び掻取羽根に接触するまで、その位置に留まり、鍋面から、加熱される。このようにして、鍋面全体から麺は効果的に一定時間加熱されるので、焦げ付くことなく、効果的に麺を加熱し、温度上昇と共に麺の解れを加速できる。 Most of the noodles on the pan move with the blades in contact with the scraping blades 21 or 23 at the bottom of the stirring blade that rotates and revolves. The noodles accumulated in the movement direction of the blades move in the outer circumferential direction, the inner direction, and the direction over the blades, and are distributed almost uniformly over the entire pan surface. The noodles on the pan surface remain in that position until they again come into contact with the scraping blade and are heated from the pan surface. In this way, the noodles are effectively heated for a certain period of time from the entire pan surface, so that the noodles can be effectively heated without being burnt, and the breakage of the noodles can be accelerated as the temperature rises.

そして調味液を加える事で、炒め感のある高温(８０℃以上)の麺調理ができる。 By adding the seasoning liquid, it is possible to cook noodles at a high temperature (over 80 ° C) with a sense of fried food.

［麺類炒め時の機能］
次に、上記加熱攪拌装置１を用いた焼きそばの調理について説明する。なお、焼きそばの調理方法は一例であり、特に限定されるものではない。 [Function when fried noodles]
Next, fried noodle cooking using the heating and stirring apparatus 1 will be described. In addition, the cooking method of yakisoba is an example, and is not specifically limited.

麺類は通常、一定の量が一塊として冷蔵保管されており、これを加熱攪拌釜である平釜３にいれて調理する場合、温度の低い間は大きな塊として攪拌され、伝熱は底部３ｂ等の面に接触する部位のみで起こる。温度が上がると麺は柔軟になり、麺の塊りが解れ、混合が可能となる。 Noodles are usually refrigerated and stored in a certain quantity as a lump. When cooking in a flat kettle 3 that is a heating and stirring pot, the noodles are stirred as a large lump while the temperature is low, and heat transfer is performed at the bottom 3b and the like. Occurs only at the point of contact with the surface. As the temperature rises, the noodles become flexible and the noodles break up and can be mixed.

本発明参考例で行う麺類の調理手順は凡そ、以下のようになる。 The cooking procedure of noodles performed in the reference example of the present invention is as follows.

（１）ガス加熱装置に点火する。 (1) Ignite the gas heating device.

（２）平釜の壁面が150℃に達温したら油を投入する。 (2) Add oil when the wall surface of the kettle reaches 150 ° C.

（３）平釜の壁面が200℃に達温したら、麺を投入し、攪拌駆動軸９を27r/minで回転駆動し、2分30秒間加熱攪拌を継続する。 (3) When the wall surface of the flat kettle reaches 200 ° C., the noodles are charged, the stirring drive shaft 9 is rotationally driven at 27 r / min, and the heating and stirring is continued for 2 minutes and 30 seconds.

（４）次いで消火し、攪拌駆動軸９を27r/minで回転駆動し、2分30秒間攪拌を継続する。 (4) Next, the fire is extinguished, and the stirring drive shaft 9 is rotationally driven at 27 r / min, and stirring is continued for 2 minutes and 30 seconds.

（５）攪拌駆動軸９を35r/minで回転駆動し、約1分間の間に平釜に調味液を投入（分割手投入）する。 (5) The stirring drive shaft 9 is rotationally driven at 35 r / min, and the seasoning liquid is charged into the flat kettle (split by hand) for about 1 minute.

（６）攪拌駆動軸９の回転数を27r/minに落とし、1分程回転駆動を継続する。 (6) The rotational speed of the stirring drive shaft 9 is reduced to 27 r / min, and the rotational drive is continued for about 1 minute.

（７）攪拌駆動軸９を27r/minで回転駆動を続け、30秒間冷却ミストを噴霧し、釜を底部から冷却する。(掻取撹拌を停止しても焦げ付きが発生しない温度まで釜の壁温を低下させる。)
（８）攪拌羽根を跳ね上げ、羽根上の麺を落とす。 (7) The stirring drive shaft 9 is continuously rotated at 27 r / min, cooling mist is sprayed for 30 seconds, and the kettle is cooled from the bottom. (The wall temperature of the kettle is lowered to a temperature at which scorching does not occur even when scraping stirring is stopped.)
(8) Bounce the stirring blade and drop the noodle on the blade.

（９）ミストを終了し、釜を傾動させる。(（７）でミスト噴霧による釜冷却を開始し３０秒経過後に羽根の回転を止めるが、釜のミスト冷却は継続させ、この時点で冷却をとめる)
（１０）釜の傾動により仕上がった麺を取り出す。 (9) End the mist and tilt the hook. (In (7), the cooling of the pot by mist spray is started and the rotation of the blade is stopped after 30 seconds, but the mist cooling of the hook is continued and the cooling is stopped at this point.)
(10) Remove the noodles finished by tilting the pot.

（１１）釜を洗浄（お湯で）する。 (11) Wash the kettle (with hot water).

つまり、先ず平釜３を加熱し、壁温150℃となった時点で油を入れる。焦げ付き抑制の観点から、麺を炒める時釜の壁温は130〜230℃、好ましくは150〜210℃が良い。 That is, the flat pot 3 is first heated, and oil is added when the wall temperature reaches 150 ° C. From the viewpoint of suppressing scorching, the wall temperature of the kettle when fried noodles is 130-230 ° C, preferably 150-210 ° C.

加熱を続け、壁温200℃となった時に麺を全量入れる(1200φの鍋で40kg)。麺の加熱攪拌を行う。麺は大きなブロック状で混合されながら高温の鍋壁面と接触し温度が上がって次第に柔軟になり、少しずつ解れていく。ガス加熱を停止するが、平釜３の蓄熱により麺の加熱は継続される。 Continue heating and when the wall temperature reaches 200 ° C, add all the noodles (40kg in a 1200φ pan). Stir the noodles with heat. As the noodles are mixed in large blocks, they come into contact with the hot pot wall and gradually become softer and gradually unravel. Although the gas heating is stopped, the heating of the noodles is continued by the heat accumulation in the flat pot 3.

上記のように、麺が羽根と供回りせずに、鍋面全体に広がるような動きで、麺のほぐれ・混合が進む。 As described above, the noodles are loosened and mixed in such a manner that the noodles do not circulate with the blades but spread over the entire pan surface.

より詳しく説明すると、次のようになる。 More detailed description is as follows.

平釜３内に投入された低温(10℃程度)の麺の塊りは自転、公転する掻取羽根１１の外羽根２１及び内羽根２３の前面が接触する。そして平釜３の底部３ｂで加熱されながら、釜内面を滑り、掻取羽根１１等と共に動く。 The noodles of low temperature (about 10 ° C.) thrown into the flat pot 3 come into contact with the front surfaces of the outer blade 21 and the inner blade 23 of the scraping blade 11 that rotates and revolves. Then, while being heated at the bottom 3b of the flat hook 3, the inner face of the hook slides and moves with the scraping blades 11 and the like.

当初麺は温度が低く柔軟性が乏しく、平釜３と接触している部分、或いは掻取羽根１１等と接触する部分で外力を受け、変形を若干起しながら一つの塊りとして挙動する。このようにして掻取羽根１１の外羽根２１及び内羽根２３の前面には麺の塊りが蓄積する。 Initially, the noodles are low in temperature and poor in flexibility, and receive an external force at a portion in contact with the flat pot 3 or a portion in contact with the scraping blades 11 and the like, and behave as one lump while slightly deforming. In this way, noodle chunks accumulate on the front surfaces of the outer blade 21 and the inner blade 23 of the scraping blade 11.

自転、公転する掻取羽根１１の外羽根２１及び内羽根２３の回転前面に蓄積した麺は、平釜３の外周側方向と、中心側方向と、掻取羽根１１を乗り越える方向との３方向に移動する。掻取羽根１１の外羽根２１及び内羽根２３を乗り越えて移動した麺は、補助羽根２５、２７に接触し、釜面と補助羽根２５、２７との間の相対運動により麺は自転方向に引っ張られ、直線状になり、麺の混合が進む。 The noodles accumulated on the rotating front surface of the outer blade 21 and the inner blade 23 of the scraping blade 11 that rotates and revolves in three directions: the outer peripheral side direction of the flat pot 3, the center side direction, and the direction over the scraping blade 11. Move to. The noodles that have moved over the outer blade 21 and the inner blade 23 of the scraping blade 11 come into contact with the auxiliary blades 25 and 27, and the noodles are pulled in the direction of rotation by the relative movement between the hook surface and the auxiliary blades 25 and 27. It becomes straight and mixing of the noodles proceeds.

自転、公転する掻取羽根１１の外羽根２１及び内羽根２３の前面から平釜３の外周側方向に移動した麺は、側羽根３３の公転速度より速い自転速度の掻取羽根１１が側羽根３に対して回転が先行し、この部分にある麺が引きずられ、塊りの解れが促進される。 The noodles that have moved from the front surface of the outer blade 21 and the inner blade 23 of the scraping blade 11 that rotates and revolves toward the outer peripheral side of the flat hook 3 have the scraping blade 11 having a rotation speed faster than the revolution speed of the side blade 33. Rotation precedes 3 and the noodles in this part are dragged, and the loosening of the lump is promoted.

なお、ハイポサイクロイドの場合は掻取羽根１１の自転方向が側羽根３３の公転方向に対して逆方向になるので混合力が強く、麺等の条件により、エピサイクロイド、ハイポサイクロイドの回転のタイプを選択することになる。 In the case of hypocycloids, the rotation direction of the scraping blade 11 is opposite to the revolution direction of the side blades 33, so the mixing force is strong, and depending on the conditions such as noodles, the epicycloid and hypocycloid rotation type can be changed. Will choose.

平釜３の中心側に移動した麺は、自転、公転する掻取羽根１１により補足され、再び掻取羽根１１の外羽根２１及び内羽根２３の前面に集まる。 The noodles that have moved to the center side of the flat hook 3 are captured by the scraping blades 11 that rotate and revolve, and gather again on the front surfaces of the outer blades 21 and the inner blades 23 of the scraping blades 11.

このような動きの繰り返しにより麺の塊りは加熱され、徐々に解されて行く。 By repeating such movement, the noodle mass is heated and gradually unraveled.

鍋上にある麺は大部分が自転公転する撹拌羽根底部の掻取羽根21又は23と接触し羽根と共に動く。羽根の運動方向に蓄積した麺は、槽の外周方向、内部方向、羽根を乗り越える方向に移動し、鍋面全体にほぼ均一に分配される。鍋面上にある麺は、再び掻取羽根に接触するまで、その位置に留まり、鍋面から、加熱される。このようにして、鍋面全体から麺は効果的に一定時間加熱され、鍋面は完全に周期的に掻取られるので、焦げ付くことなく、効果的に麺を加熱し、温度上昇と共に麺の解れを加速できる。 Most of the noodles on the pan move with the blades in contact with the scraping blades 21 or 23 at the bottom of the stirring blade that rotates and revolves. The noodles accumulated in the movement direction of the blades move in the outer circumferential direction, the inner direction, and the direction over the blades, and are distributed almost uniformly over the entire pan surface. The noodles on the pan surface remain in that position until they again come into contact with the scraping blade and are heated from the pan surface. In this way, the noodles are effectively heated for a certain time from the whole pan surface, and the pan surface is scraped completely and periodically, so that the noodles are effectively heated without scorching, and the noodles are released as the temperature rises. Can be accelerated.

麺がある程度解れ、麺に炒め感が出たら、次に調味液を入れると、調味液は高温の平釜３に触れ沸騰する。発生した蒸気は麺と接触し凝縮する。このようにして麺の温度が更に上がり、表面が湿潤されるので、麺の流動性が良くなり、混合が急速に良くなると共に麺の温度が上昇する。 When the noodles are released to a certain extent and the noodles have a fried feeling, the next time the seasoning liquid is added, the seasoning liquid comes into contact with the hot pot 3 and boils. The generated steam comes into contact with the noodles and condenses. In this way, the temperature of the noodle is further increased and the surface is moistened, so that the fluidity of the noodle is improved, the mixing is rapidly improved and the temperature of the noodle is increased.

更に混合を促進するため、攪拌速度を高める。麺の滑りがよくなっているので、麺が切れることはない。 Furthermore, in order to accelerate mixing, the stirring speed is increased. Since the noodles are slippery, the noodles never break.

回転を下げ1分ほど調理を継続する。 Reduce the rotation and continue cooking for about 1 minute.

平釜３の底部３ｂにミストを噴霧して冷却し、平釜３の温度を100℃近辺に下げる。 Mist is sprayed on the bottom 3b of the flat pot 3 to cool it, and the temperature of the flat pot 3 is lowered to around 100 ° C.

調味液を入れると、焦げ付き易くなり、釜温110℃以上で攪拌/掻取を止めると焦げ付きが発生する。 When seasoning liquid is added, it becomes easy to burn, and when stirring / scraping is stopped at a pot temperature of 110 ° C. or higher, burning occurs.

調理を終了し攪拌駆動を止め、駆動ボックス１７を上げる。この時羽根に付着した麺を鍋に回収する。(手作業)
ミスト冷却を終了し、鍋を傾動させ、調理された食品 (麺)を取り出す。麺の平均温度８６℃で炒め感のある麺が得られた。 The cooking is finished, the stirring drive is stopped, and the drive box 17 is raised. At this time, the noodles attached to the blades are collected in a pan. (Manual work)
Finish the mist cooling, tilt the pan and take out the cooked food (noodle). A noodle with a fried feeling was obtained at an average temperature of 86 ° C.

このように、鍋面及び壁面への焦げ付き防止、撹拌軸への絡みつき防止、鍋面への食材の均一な分配による効率的な加熱などの効果もあり、加熱条件、調理条件を選択することにより、８０℃以上の炒め感のある麺類に仕上げることができる。さらに、食材としては、麺等の長尺のものに限らず、他の一般的な食材においても、掻取羽根１１により食材を加熱攪拌調理しながら外周公転部１３との間で食材を十分に撹拌混合させることができる。 In this way, there are also effects such as prevention of scorching on the pan surface and wall surface, prevention of entanglement on the stirring shaft, efficient heating by uniform distribution of ingredients on the pan surface, by selecting heating conditions and cooking conditions It can be made into noodles with a fried feeling of 80 ° C. or higher. In addition, the food is not limited to long ones such as noodles, and other general foods can be used with the scraping blades 11 while cooking and heating the food with the scraping blades 11 so that the food is sufficiently distributed between the outer peripheral revolving unit 13. Stir and mix.

すなわち、食材の混合が良い。食材を平釜３内面にほぼ均一に分散でき、材料が偏在する場合に比べ、効率良く(短時間で)加熱できる。公転の掻取羽根１１による胴部３ａ及び外周側底部３ｂの掻取を２段関節の複段付勢機構を採用することにより、完全化し、回数の多い自転公転の掻取羽根１１の掻取と合せて、平釜３内面全体を十分に掻取ることができる。食材の分散不良(過小)部が殆どなく、そこでの過熱が防がれることも重なり、焦げの発生を防止できる。 That is, mixing of ingredients is good. Ingredients can be distributed almost uniformly on the inner surface of the flat pot 3, and can be heated more efficiently (in a shorter time) than when the material is unevenly distributed. By scraping the body 3a and the outer bottom 3b by the revolution scraping blade 11, a double-stage multi-stage biasing mechanism is used to complete the scraping of the rotation and revolution scraping blade 11 with a large number of rotations. In addition, the entire inner surface of the flat pot 3 can be scraped sufficiently. There are almost no poorly dispersed (overly small) portions of the food, and overheating can be prevented there, and the occurrence of scorching can be prevented.

［２段関節ばね機構］
図９〜図１３は、本発明の実施例１に用いる２段関節ばね機構に係り、図９は、外周公転軸と平釜との関係の平面図、図１０は、外周公転軸の側羽根側の一部を平釜の概略断面との関係で示す説明図、図１１は、外周公転軸の２段関節ばね機構を示す一部を断面にした平面視の説明図、図１２は、２段関節ばね機構の第１関節部を示す図１１のＸＩＩ矢視における説明図、図１３は、２段関節ばね機構の第２関節部を示す断面図である。なお、２段関節ばね機構以外の構造、作用、効果については、参考例と同様であり、図９〜図１３に示されていない他の構造及び符号は、図１〜図８を参照する。 [Two-stage joint spring mechanism]
9 to 13 relate to a two-stage articulated spring mechanism used in Embodiment 1 of the present invention, FIG. 9 is a plan view of the relationship between the outer peripheral revolution shaft and the flat hook, and FIG. 10 is a side blade of the outer peripheral revolution shaft. FIG. 11 is a plan view illustrating a part of the two-stage joint spring mechanism of the outer peripheral revolution shaft, and FIG. FIG. 11 is an explanatory view taken along arrow XII in FIG. 11 showing the first joint portion of the step joint spring mechanism, and FIG. 13 is a cross-sectional view showing the second joint portion of the two step joint spring mechanism. In addition, about structures, an effect | action, and effect other than a two-stage joint spring mechanism, it is the same as that of a reference example, and refer to FIGS. 1-8 for the other structure and code | symbol which are not shown by FIGS.

自転公転型掻取型の平釜は掻取により焦げを防止できるが、釜の歪みが大きいと掻取が不十分となり、焦げが発生する。また羽根で食材を釜面で移動させるが、釜面に食材が均一には分散できず、食材の少ない釜面の箇所があり、その分、加熱が有効に行われない。そこで、本実施例１では、いわゆる２段関節ばね機構を採用した。 The rotating and revolving type scraper can prevent scorching by scraping, but if the hook has a large distortion, scoring becomes insufficient and scoring occurs. In addition, the ingredients are moved by the blades with the blades, but the ingredients cannot be evenly dispersed on the surface of the hook, and there are portions of the pot surface with less ingredients, and heating is not performed effectively. Therefore, in the first embodiment, a so-called two-stage joint spring mechanism is employed.

図９、図１０に要部のみ概略的に示す本実施例１の加熱攪拌装置１は、２段関節ばね機構を備えている。２段関節ばね機構は、公転軸中間部３１ｂ及び公転軸先端部３１ｃ間の第１関節部５７、公転軸先端部３１ｃ及び側羽根取付板５５間の第２関節部５９からなり、第１、第２関節部５７、５９は、第１、第２弾性体として第１、第２コイルばね６１、６３が各別に設けられている。公転軸先端部３１ｃは、公転軸中間部３１ｂに直交し、胴部３ａに沿って底部３ｂ側へ延伸している。 The heating and stirring apparatus 1 according to the first embodiment schematically shown in FIGS. 9 and 10 includes only a two-stage joint spring mechanism. The two-stage joint spring mechanism includes a first joint portion 57 between the revolution shaft intermediate portion 31b and the revolution shaft tip portion 31c, and a second joint portion 59 between the revolution shaft tip portion 31c and the side blade mounting plate 55. The second joint portions 57 and 59 are provided with first and second coil springs 61 and 63, respectively, as first and second elastic bodies. The revolution shaft tip portion 31c is orthogonal to the revolution shaft intermediate portion 31b and extends toward the bottom portion 3b along the trunk portion 3a.

したがって、第１関節部５７は、第１コイルばね６１の付勢により公転軸先端部３１ｃ側を軸受筒部４７に対して胴部３ａの内壁面に向かって弾性的に付勢移動させ、前記側羽根３３側を胴部３ａに押し付けるものである。この押し付けにより、側羽根３３の羽根縁が、平釜３の胴部３ａ側内壁面に弾接する。第２関節部５９は、第２コイルばね６３の付勢により側羽根３３側を公転軸中間部３１ｂに対して底部３ｂに弾性的に押し付けるものである。この押し付けにより、側羽根３３の掻取縁部が、底部３ｂに弾接する。 Therefore, the first joint portion 57 elastically urges and moves the revolution shaft tip portion 31c side toward the inner wall surface of the body portion 3a with respect to the bearing tube portion 47 by the urging of the first coil spring 61. The side blade 33 side is pressed against the body 3a. By this pressing, the blade edge of the side blade 33 is brought into elastic contact with the inner wall surface of the flat portion 3 on the trunk portion 3a side. The second joint portion 59 elastically presses the side blade 33 side against the revolution shaft intermediate portion 31 b against the bottom portion 3 b by the bias of the second coil spring 63. By this pressing, the scraping edge portion of the side blade 33 is brought into elastic contact with the bottom portion 3b.

図１１、図１２のように、公転軸中間部３１ｂ及び公転軸先端部３１ｃ間の第１関節部５７は、第１ブラケット部６５を備えている。第１ブラケット部６５は、基部６７を備えている。基部６７は、インロウ形成により公転軸中間部３１ｂの端部に外面に段部なく固定されている。基部６７には、穴部６９が設けられ、穴部６９の前方に第１回転支持部７１が設けられている。穴部６９の軸心Ｃ１は、公転軸中間部３１ｂの軸心Ｃ２に平行に設定されている。穴部６９には、前記第１コイルばね６１が挿入され、同じく挿入されている第１ビュレット７３を突出方向に付勢している。 As shown in FIGS. 11 and 12, the first joint portion 57 between the revolution shaft intermediate portion 31 b and the revolution shaft tip portion 31 c includes a first bracket portion 65. The first bracket portion 65 includes a base portion 67. The base 67 is fixed to the end of the revolution shaft intermediate portion 31b without any step on the outer surface by in-row formation. The base 67 is provided with a hole 69, and a first rotation support part 71 is provided in front of the hole 69. The axial center C1 of the hole 69 is set parallel to the axial center C2 of the revolution shaft intermediate part 31b. The first coil spring 61 is inserted into the hole 69 and urges the first bullet 73 that is also inserted in the protruding direction.

第１回転支持部７１は、図１２のように二股に形成され、第１回転部７５を軸７７により回転自在に支持している。第１回転支持部７１に対する第１回転部７５の回転中心Ｃ３は、穴部６９の軸心Ｃ１に対し公転軸中間部３１ｂの軸心Ｃ２を挟んで配置されている。第１回転部７５の回転中心Ｃ３は、穴部６９の軸心Ｃ１及び公転軸中間部３１ｂの軸心Ｃ２に対し直交している。 The first rotation support portion 71 is formed in a bifurcated manner as shown in FIG. 12, and supports the first rotation portion 75 by a shaft 77 so as to be rotatable. The rotation center C3 of the first rotation part 75 with respect to the first rotation support part 71 is arranged with the axis C2 of the revolution shaft intermediate part 31b sandwiched with the axis C1 of the hole 69. The rotation center C3 of the first rotation part 75 is orthogonal to the axis C1 of the hole 69 and the axis C2 of the revolution shaft intermediate part 31b.

軸７７は、先端に回転及び固定可能のロック部７７ａを備え、基端に頭部７７ｂを備えている。軸７７の取付は、ロック部７７ａを軸７７方向へ真直に伸ばして行なう。ロック部７７ａを真直に伸ばした軸７７を、ロック部７７ａ側から第１回転支持部７１及び第１回転部７５の中心孔に貫通させ、頭部７７ｂが第１回転支持部７１の一側外面に係合した状態でロック部７７ａを回転により折曲げる。このロック部７７ａの折曲げにより、図１２のように第１回転支持部７１の他側外面にロック部７７ａが係合し、軸７７の抜け止めが行なわれる。ロック部７７ａのロック位置固定は、摩擦力、割りピンなど、適宜の手段により行なわれる。このロック部７７ａによる軸７７の抜け止めにより第１回転部７５が第１回転支持部７１に回転自在にワンタッチで支持される。 The shaft 77 includes a lock portion 77a that can be rotated and fixed at the distal end, and a head portion 77b at the proximal end. The shaft 77 is attached by extending the lock portion 77a straight in the direction of the shaft 77. A shaft 77 obtained by extending the lock portion 77a straight is passed through the center hole of the first rotation support portion 71 and the first rotation portion 75 from the lock portion 77a side, and the head portion 77b is one outer surface of the first rotation support portion 71. The lock portion 77a is bent by rotation in a state where the lock portion 77 is engaged. By bending the lock portion 77a, the lock portion 77a is engaged with the other outer surface of the first rotation support portion 71 as shown in FIG. 12, and the shaft 77 is prevented from coming off. The lock position of the lock portion 77a is fixed by an appropriate means such as a frictional force or a split pin. By preventing the shaft 77 from coming off by the lock portion 77a, the first rotation portion 75 is rotatably supported by the first rotation support portion 71 with one touch.

第１回転部７５には、弾接係合部７５ａが突設され、この弾接係合部７５ａに第１ビュレット７３が第１コイルばね６１の付勢により弾接する。第１回転部７５は、公転軸先端部３１ｃに一体に形成されている。 An elastic contact engaging portion 75 a is projected from the first rotating portion 75, and the first bullet 73 is elastically contacted with the elastic contact engaging portion 75 a by the bias of the first coil spring 61. The first rotating portion 75 is formed integrally with the revolution shaft tip portion 31c.

公転軸先端部３１ｃは、上部７９及び下部８１が直角状に一体に形成され、上部７９の軸心が公転軸中間部３１ｂの軸心Ｃ２に一致しているとき下部８１の軸心は、平釜３の胴部３ａの内壁面に沿った形態になり、且つ攪拌駆動軸９を中心とした回転円の掻き取り移動方向の前方へ下降傾斜するように配置されている。 In the revolution shaft tip 31c, the upper portion 79 and the lower portion 81 are integrally formed at a right angle, and when the shaft center of the upper portion 79 coincides with the shaft center C2 of the revolution shaft intermediate portion 31b, the shaft center of the lower portion 81 is flat. It forms along the inner wall surface of the barrel portion 3a of the hook 3 and is arranged so as to incline downward in the scraping movement direction of the rotating circle around the stirring drive shaft 9.

図１３のように、公転軸先端部３１ｃ及び側羽根取付板５５間の第２関節部５９は、前記第１関節部５７と同一構成となっている。重複説明を避けながら同符号を付して説明すると、第２関節部５９も第２ブラケット部６５、軸７７、第２回転部７５を備えている。第２ブラケット部６５は、基部６７、穴部６９、第２回転支持部７１を備えている。穴部６９には、第２コイルばね６３及び第２ビュレット７３が挿入されている。 As shown in FIG. 13, the second joint portion 59 between the revolution shaft tip portion 31 c and the side blade attachment plate 55 has the same configuration as the first joint portion 57. When the description is given with the same reference numerals while avoiding repeated explanation, the second joint portion 59 also includes the second bracket portion 65, the shaft 77, and the second rotating portion 75. The second bracket part 65 includes a base part 67, a hole part 69, and a second rotation support part 71. The second coil spring 63 and the second burette 73 are inserted into the hole 69.

第２関節部５９において穴部６９の軸心Ｃ４、公転軸先端部３１ｃの下部８１の軸心Ｃ５、回転部７５の回転中心Ｃ６とすると、第２関節部５９の軸心Ｃ４は、第１関節部５７の軸心Ｃ１に、同軸心Ｃ５は、同軸心Ｃ２に、同回転中心Ｃ３は、同回転中心Ｃ６に対応する。 If the axis C4 of the hole 69 in the second joint 59, the axis C5 of the lower part 81 of the revolution shaft tip 31c, and the rotation center C6 of the rotation part 75, the axis C4 of the second joint 59 is the first. The axial center C1 of the joint portion 57, the coaxial core C5 corresponds to the coaxial core C2, and the rotational center C3 corresponds to the rotational center C6.

第２関節部５９の回転中心Ｃ６は、図１１のように平釜３の上方から見て内側が回転方向で僅かに後方に位置するように胴部３ａ側から底部３ｂの内径側へ傾斜配置されている。 As shown in FIG. 11, the rotation center C6 of the second joint portion 59 is inclined from the trunk portion 3a side to the inner diameter side of the bottom portion 3b so that the inner side is located slightly rearward in the rotation direction when viewed from above the flat hook 3. Has been.

図１３の形状がシンプルで製作上、使用上、衛生上良い。回転中心Ｃ６等が前記のように傾斜しているので、底部３ｂ方向に側羽根３３をアジャストさせた時、軸方向にも変位が生じる。この変位は第１関節部５７で吸収されるので、結果的に、回転中心Ｃ６を平釜３の底部３ｂに水平においた場合と同様の性能が得られる。 The shape of FIG. 13 is simple, and it is good in production, use and hygiene. Since the rotation center C6 and the like are inclined as described above, when the side blades 33 are adjusted in the direction of the bottom 3b, displacement occurs in the axial direction. Since this displacement is absorbed by the first joint portion 57, as a result, the same performance as when the rotation center C6 is placed horizontally on the bottom portion 3b of the flat hook 3 is obtained.

第２回転部７５は、側羽根取付板５５側に一体に設けられ、側羽根取付板５５に側羽根３３が取り付けられている。 The second rotating portion 75 is integrally provided on the side blade attachment plate 55 side, and the side blade 33 is attached to the side blade attachment plate 55.

側羽根３３の羽根縁は、平釜３の内壁形状に応じて形成されており、本実施例において平釜３の胴部３ａ及び底部３ｂ間のアールを持ったコーナー部において胴部３ａ及び底部３ｂに渡って密接接触し、掻き取り摺動するようになっている。 The blade edges of the side blades 33 are formed in accordance with the shape of the inner wall of the flat hook 3, and in this embodiment, the barrel 3a and the bottom at the corners having a rounded corner between the barrel 3a and the bottom 3b of the flat hook 3. It is in close contact over 3b and scrapes and slides.

このような側羽根３３の掻取摺動に際して、第１関節部５７では、第１コイルばね６１の付勢により第１ビュレット７３が弾接係合部７５ａに弾接して第１回転部７５を回転中心Ｃ３周りに回転させる。第１回転部７５のこの回転により公転軸先端部３１ｃが公転軸中間部３１ｂに対して相対回転移動し、側羽根３３を平釜３の径方向外側に付勢移動させ、側羽根３３が胴部３ａ側に押し付けられる。 When the side blades 33 are scraped and slid, the first joint portion 57 is elastically contacted by the first coil spring 61 with the first burette 73 elastically contacting the elastic contact portion 75a. Rotate around the rotation center C3. By this rotation of the first rotating portion 75, the revolution shaft tip portion 31c moves relative to the revolution shaft intermediate portion 31b, and the side blade 33 is urged and moved outward in the radial direction of the flat hook 3. It is pressed to the part 3a side.

同時に第２関節部５９では、第２コイルばね６３の付勢により第２ビュレット７３が弾接係合部７５ａに弾接して第２回転部７５を回転中心Ｃ６周りに回転させる。第２回転部７５のこの回転により側羽根取付板５５が公転軸先端部３１ｃに対して相対回転し、側羽根３３を攪拌駆動軸９の軸方向で下方に付勢移動させ、側羽根３３が底部３ｂ側に押し付けられる。 At the same time, in the second joint part 59, the second burette 73 is elastically contacted with the elastic contact engaging part 75a by the urging of the second coil spring 63 to rotate the second rotating part 75 around the rotation center C6. By this rotation of the second rotating portion 75, the side blade attachment plate 55 rotates relative to the revolution shaft tip portion 31c, and the side blade 33 is urged and moved downward in the axial direction of the stirring drive shaft 9. It is pressed against the bottom 3b side.

このような第１、第２関節部５７，５９の協働により側羽根３３は、胴部３ａ及び底部３ｂの双方に押し付けられることになり、側羽根３３による胴部３ａから底部３ｂにかけての確実な掻き取り摺動を行なわせることができる。 The side blades 33 are pressed against both the trunk portion 3a and the bottom portion 3b by the cooperation of the first and second joint portions 57 and 59, and the side blades 33 are reliably moved from the trunk portion 3a to the bottom portion 3b. The scraping and sliding can be performed.

特に、平釜３は、基本的には精度よく成型されているが、精度にも限界があり、側羽根３３の回転に対し平釜３の胴部３ａ内周面の真円度がずれ、攪拌主駆動軸５に対するずれを招くことがある。また、このようなずれは、平釜３の精度が高くても、組み付け誤差として生ずることもある。 In particular, the flat hook 3 is basically molded with high accuracy, but the accuracy is also limited, and the roundness of the inner peripheral surface of the body portion 3a of the flat hook 3 is shifted with respect to the rotation of the side blades 33. Deviation with respect to the stirring main drive shaft 5 may be caused. Further, such a deviation may occur as an assembling error even if the accuracy of the flat hook 3 is high.

かかるずれを生じても、前記のように第１、第２関節部５７，５９の協働による付勢回転で側羽根３３の羽根縁を胴部３ａ及び底部３ｂにセルフアライニングにより的確に接触させることができ、外周公転部１３の側羽根３３による平釜３内壁面の掻き取りを的確に行なわせることができる。 Even if such a shift occurs, the blade edge of the side blade 33 is accurately brought into contact with the body portion 3a and the bottom portion 3b by self-aligning by the urging rotation by the cooperation of the first and second joint portions 57 and 59 as described above. Therefore, the inner wall surface of the flat hook 3 can be scraped off accurately by the side blades 33 of the outer periphery revolving part 13.

なお、第１、第２関節部５７，５９の協働による付勢回転で側羽根３３の羽根縁を胴部３ａ及び底部３ｂにセルフアライニングにより的確に接触させる構成は、側羽根３３を平釜３内で公転させる形態に限らず、自転させる形態にも適用することができる。 The configuration in which the blade edge of the side blade 33 is brought into precise contact with the body portion 3a and the bottom portion 3b by self-aligning by the urging rotation by the cooperation of the first and second joint portions 57 and 59 is as follows. The present invention can be applied not only to the form of revolving in the hook 3 but also to the form of rotating.

［実施例の効果］
本発明実施例は、底部３ｂ及び胴部３ａからなり食材を受け入れて攪拌可能とする平釜３と、平釜３に対して回転駆動可能な攪拌駆動軸９を有する攪拌駆動部４と、攪拌駆動部４の軸受筒部４７に支持され平釜３内で公転し底部３ｂ及び胴部３ａに接して掻き取り移動可能な側羽根３３とを備えている。 [Effect of Example]
The embodiment of the present invention includes a flat pot 3 made of a bottom portion 3b and a body portion 3a that can receive and stir food, a stirring drive unit 4 having a stirring drive shaft 9 that can be rotated with respect to the flat pot 3, and a stirring unit. A side blade 33 supported by a bearing cylinder portion 47 of the drive unit 4 and revolving in the flat hook 3 and scraping and moving in contact with the bottom portion 3b and the trunk portion 3a is provided.

攪拌駆動部４は、底部３ｂの内周側から胴部３ａの内壁面側へ伸びる公転軸中間部３１ｂ及び胴部３ａに沿って底部３ｂ側へ延伸する公転軸先端部３１ｃからなる外周公転軸３１を備えている。側羽根３３は、外周公転軸３１の公転軸先端部３１cに支持されている。 The stirring drive unit 4 has an outer peripheral revolution shaft composed of a revolution shaft intermediate portion 31b extending from the inner peripheral side of the bottom portion 3b to the inner wall surface side of the trunk portion 3a, and a revolution shaft tip portion 31c extending toward the bottom portion 3b along the trunk portion 3a. 31 is provided. The side blades 33 are supported by the revolution shaft tip 31 c of the outer periphery revolution shaft 31.

公転軸中間部３１ｂは、公転軸先端部３１ｃ側を攪拌駆動部４に対して胴部３ａの内壁面に向かって弾性的に付勢移動させ側羽根３３側を胴部３ａに押し付ける第1関節部５７を備え、公転軸先端部３１ｃは、側羽根３３側を公転軸中間部３１ｂに対して底部３ｂに弾性的に押し付ける第２関節部５９を備えている。 The revolution shaft intermediate portion 31b is a first joint that elastically biases and moves the revolution shaft tip portion 31c side toward the inner wall surface of the trunk portion 3a with respect to the stirring drive portion 4 and presses the side blade 33 side against the trunk portion 3a. The revolution shaft tip portion 31c includes a second joint portion 59 that elastically presses the side blade 33 side against the revolution shaft intermediate portion 31b against the bottom portion 3b.

したがって、側羽根３３は、第１、第２関節部５７，５９による２方向への回転支持により胴部３ａ及び底部３ｂの双方へ弾性的な付勢を伴って回転変位することができる。この回転変位によるセルフアライニングにより、側羽根３３の羽根縁を胴部３ａ及び底部３ｂに的確に接触させることができる。 Therefore, the side blades 33 can be rotationally displaced with elastic urging on both the body portion 3a and the bottom portion 3b by the rotation support in the two directions by the first and second joint portions 57 and 59. By the self-aligning by the rotational displacement, the blade edge of the side blade 33 can be brought into contact with the trunk portion 3a and the bottom portion 3b accurately.

したがって、平釜３の製造誤差、組み付け誤差等があっても、平釜３の内部外周側で胴部３ａ及び底部３ｂを側羽根３３の羽根縁により的確に掻き取ることができ、かかる箇所において焦げ付き等を招くことが抑制され、加工食品の品質を向上させることができる。 Therefore, even if there is a manufacturing error, an assembly error, etc. of the flat hook 3, the barrel portion 3a and the bottom portion 3b can be accurately scraped off by the blade edge of the side blade 33 on the inner peripheral side of the flat hook 3, Incurring burns or the like is suppressed, and the quality of the processed food can be improved.

第1関節部５７は、公転軸中間部３１ｂに支持され第１コイルばね６１及び第１回転支持部７１を備えた第１ブラケット部６５と第１回転支持部７１に回転自在に支持され第１コイルばね６１に付勢されて回転する第１回転部７５とを備えた。 The first joint portion 57 is supported by the revolution shaft intermediate portion 31b and is supported by the first bracket portion 65 including the first coil spring 61 and the first rotation support portion 71 and the first rotation support portion 71 so as to be rotatable. And a first rotating portion 75 that is rotated by being biased by the coil spring 61.

このため、公転軸中間部３１ｂ側の第１回転支持部７１に対し第１回転部７５を第1コイルばね６１の付勢力で回転させることで公転軸先端部３１ｃを胴部３ａ側へ向けて移動させ、側羽根３３の羽根縁を胴部３ａに確実に弾接させることができる。 For this reason, by rotating the 1st rotation part 75 with the urging | biasing force of the 1st coil spring 61 with respect to the 1st rotation support part 71 by the side of the revolution shaft intermediate part 31b, the revolution shaft front-end | tip part 31c faces the trunk | drum 3a side. The blade edge of the side blade 33 can be securely brought into elastic contact with the body portion 3a.

第２関節部５９は、公転軸先端部３１ｃに支持され第２コイルばね６３及び第２回転支持部７１を備えた第２ブラケット部６５と第２回転支持部７１に回転自在に支持され第２コイルばね６３に付勢されて回転する第２回転部７５とを備えた、
このため、公転軸先端部３１ｃ側の第２回転支持部７１に対し第２回転部７５を第２コイルばね６３の付勢力により回転させることで側羽根取付板５５を底部３ｂ側へ向けて移動させ、側羽根３３の羽根縁を底部３ｂに確実に弾接させることができる。 The second joint portion 59 is supported by the revolution shaft tip portion 31c and is rotatably supported by a second bracket portion 65 and a second rotation support portion 71 that include a second coil spring 63 and a second rotation support portion 71. A second rotating portion 75 that is rotated by being biased by the coil spring 63;
Therefore, the side blade mounting plate 55 is moved toward the bottom portion 3b by rotating the second rotating portion 75 with the urging force of the second coil spring 63 with respect to the second rotating support portion 71 on the side of the revolution shaft tip portion 31c. Thus, the blade edge of the side blade 33 can be securely brought into elastic contact with the bottom portion 3b.

第１回転部７５は、付勢を受ける第１弾性係合部７５ａを備え、第1コイルばね６１は、第1コイルばね６１を収容する穴部６９に収容された第１ビュレット７３を介して第１弾性係合部７５ａに弾接した。 The first rotating portion 75 includes a first elastic engaging portion 75 a that receives an urging force, and the first coil spring 61 is interposed through a first bullet 73 accommodated in a hole 69 that accommodates the first coil spring 61. Elastic contact with the first elastic engagement portion 75a.

このため、第1コイルばね６１の付勢力を第１弾性係合部７５ａに円滑に伝達することができ、側羽根３３の羽根縁を胴部３ａに、より確実に弾接させることができる。 Therefore, the urging force of the first coil spring 61 can be smoothly transmitted to the first elastic engagement portion 75a, and the blade edge of the side blade 33 can be more elastically contacted with the body portion 3a.

第２回転部７５は、付勢を受ける第２弾性係合部７５ａを備え、第２コイルばね６３は、第２コイルばね６３を収容する穴部６９に収容された第２ビュレット７３を介して第２弾性係合部７５ａに弾接した。 The second rotating portion 75 includes a second elastic engagement portion 75 a that receives an urging force, and the second coil spring 63 is interposed via a second bullet 73 accommodated in the hole 69 that accommodates the second coil spring 63. It elastically contacted the second elastic engagement portion 75a.

このため、第２コイルばね６３の付勢力を第２弾性係合部７５ａに円滑に伝達することができ、側羽根３３の羽根縁を底部３ｂに、より確実に弾接させることができる。 Therefore, the urging force of the second coil spring 63 can be smoothly transmitted to the second elastic engagement portion 75a, and the blade edge of the side blade 33 can be more elastically contacted with the bottom portion 3b.

公転軸先端部３１ｃは、公転軸中間部３１ｂに対し直交して掻き取り移動方向の前方へ下降傾斜するように設定された。 The revolution shaft tip portion 31c was set so as to incline downward with respect to the revolution shaft intermediate portion 31b and to descend forward in the scraping movement direction.

このため、第１、第２関節部５７、５９により側羽根３３の羽根縁を胴部３ａ及び底部３ｂにすくい角を持って弾接させ、確実な掻き取りを行わせることができる。 For this reason, the blade edge of the side blade | wing 33 can be elastically contacted with the rake angle with the trunk | drum 3a and the bottom part 3b by the 1st, 2nd joint parts 57 and 59, and a reliable scraping can be performed.

１加熱撹拌装置（攪拌装置）
３平釜（攪拌容器）
３ａ胴部
３ｂ底部
４攪拌駆動部
５攪拌主駆動軸
７攪拌旋回部
９攪拌駆動軸
１１掻取羽根
１３外周公転部
３１外周公転軸
３１ｂ公転軸中間部
３１ｃ公転軸先端部
３３側羽根
４７軸受筒部
５７第１関節部
５９第２関節部
６１第１コイルばね（第１弾性体）
６３第２コイルばね（第２弾性体）
６５第１ブラケット部、第２ブラケット部
７１第１回転支持部、第２回転支持部
７５第１回転部、第２回転部 1 Heating stirrer (stirrer)
3 Flat pot (stirring container)
3a Body 3b Bottom 4 Stirring drive 5 Stirring main drive shaft 7 Stirring swivel 9 Stirring drive shaft 11 Scraping blade 13 Peripheral revolution shaft 31b Revolution shaft intermediate portion 31c Revolution shaft intermediate portion 31c Revolution shaft tip 33 Side blade 47 Bearing cylinder Part 57 first joint part 59 second joint part 61 first coil spring (first elastic body)
63 Second coil spring (second elastic body)
65 1st bracket part, 2nd bracket part 71 1st rotation support part, 2nd rotation support part 75 1st rotation part, 2nd rotation part

Claims

底部及び胴部からなり被攪拌物を受け入れて攪拌可能とする攪拌容器と、
前記攪拌容器に対して回転駆動可能な攪拌駆動軸を有する攪拌駆動部と、
前記攪拌駆動部に支持され前記攪拌容器内で自転又は公転し前記底部及び胴部に接して掻き取り移動可能な側羽根とを備え、
前記攪拌駆動部は、前記底部の内周側から前記胴部の内壁面側へ伸びる軸中間部及び前記胴部に沿って前記底部側へ延伸する軸先端部からなる軸を備え、
前記側羽根は、前記軸先端部に支持され、
前記軸中間部は、前記軸先端部側を前記攪拌駆動部に対して前記胴部の内壁面に向かって弾性的に付勢移動させ前記側羽根側を前記胴部に弾性的に押し付ける第1関節部を備え、
前記軸先端部は、前記側羽根側を前記軸中間部に対して前記底部に弾性的に押し付ける第２関節部を備えた、
ことを特徴とする攪拌装置。 A stirring vessel comprising a bottom portion and a body portion for receiving and stirring the object to be stirred;
An agitation drive unit having an agitation drive shaft that can be rotationally driven with respect to the agitation vessel;
A side blade that is supported by the agitation drive unit and rotates or revolves in the agitation vessel and scrapes and moves in contact with the bottom part and the body part;
The agitation drive unit includes a shaft including a shaft intermediate portion extending from the inner peripheral side of the bottom portion to the inner wall surface side of the barrel portion and a shaft tip portion extending toward the bottom portion along the barrel portion,
The side blade is supported by the shaft tip,
The shaft intermediate portion elastically urges and moves the shaft tip portion side toward the inner wall surface of the barrel portion with respect to the stirring drive portion and elastically presses the side blade side against the barrel portion. With joints,
The shaft tip portion includes a second joint portion that elastically presses the side blade side against the shaft intermediate portion against the bottom portion.
A stirrer characterized by that.

請求項1記載の攪拌装置であって、
前記第1関節部は、前記軸中間部に支持されて第１弾性体及び第１回転支持部を備えた第１ブラケット部と前記第１回転支持部に回転自在に支持され前記第１弾性体に付勢されて回転する第１回転部とを備えた、
ことを特徴とする攪拌装置。 The stirring device according to claim 1, wherein
The first joint part is supported by the shaft intermediate part and is rotatably supported by a first bracket part having a first elastic body and a first rotation support part and the first rotation support part. A first rotating part that is rotated by being biased by
A stirrer characterized by that.

請求項1記載の攪拌装置であって、
前記第２関節部は、前記軸先端部に支持されて第２弾性体及び第２回転支持部を備えた第２ブラケット部と前記第２回転支持部に回転自在に支持され前記第２弾性体に付勢されて回転する第２回転部とを備えた、
ことを特徴とする攪拌装置。 The stirring device according to claim 1, wherein
The second joint part is supported by the shaft tip part and is rotatably supported by a second bracket part having a second elastic body and a second rotation support part and the second rotation support part. And a second rotating part that is rotated by being biased by
A stirrer characterized by that.

請求項２記載の攪拌装置であって、
前記第１回転部は、前記付勢を受ける第１弾性係合部を備え、
前記第1弾性体は、前記第1弾性体を収容する穴部に収容された第１ビュレットを介して前記第１弾性係合部に弾接した、
ことを特徴とする加熱攪拌装置。 The stirring device according to claim 2,
The first rotating portion includes a first elastic engaging portion that receives the biasing force,
The first elastic body is elastically contacted with the first elastic engagement portion via a first burette accommodated in a hole accommodating the first elastic body.
A heating and stirring apparatus characterized by that.

請求項３記載の攪拌装置であって、
前記第２回転部は、前記付勢を受ける第２弾性係合部を備え、
前記第２弾性体は、前記第２弾性体を収容する穴部に収容された第２ビュレットを介して前記第２弾性係合部に弾接した、
ことを特徴とする加熱攪拌装置。 The stirring device according to claim 3,
The second rotating portion includes a second elastic engaging portion that receives the biasing force,
The second elastic body is in elastic contact with the second elastic engagement portion via a second burette accommodated in a hole portion that accommodates the second elastic body.
A heating and stirring apparatus characterized by that.

請求項１〜５の何れか1項に記載の攪拌装置であって、
前記軸先端部は、前記軸中間部に対し直交して掻き取り移動方向の前方へ下降傾斜するように設定された、
ことを特徴とする攪拌装置。 The stirring device according to any one of claims 1 to 5,
The shaft tip portion is set to be inclined downward to the front in the scraping movement direction perpendicular to the shaft intermediate portion,
A stirrer characterized by that.