KR100873414B1 - Agitator - Google Patents

Agitator Download PDF

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Publication number
KR100873414B1
KR100873414B1 KR1020070063867A KR20070063867A KR100873414B1 KR 100873414 B1 KR100873414 B1 KR 100873414B1 KR 1020070063867 A KR1020070063867 A KR 1020070063867A KR 20070063867 A KR20070063867 A KR 20070063867A KR 100873414 B1 KR100873414 B1 KR 100873414B1
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South Korea
Prior art keywords
stirring
rotating
drive
shaft
stirring means
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Korean (ko)
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유옥상
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(주)나라기술
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

개시된 내용은 교반장치에 관한 것으로서, 내부에 원료를 수용하는 수용공간이 형성된 교반탱크;와, 상기 교반탱크의 상측에 결합되는 덮개;와, 교반탱크내의 원료를 혼합하기 위한 교반익이 마련되어 상기 덮개의 중앙에 회전가능하게 설치되는 자전교반수단; 및, 교반탱크내의 원료를 혼합하는 교반익이 마련되고, 상기 교반탱크의 내측면에 인접배치되도록 상기 자전교반수단의 일측에 고정되며, 상기 자전교반수단을 회전시키는 공전교반수단;을 포함하여 달성된다.The present disclosure relates to a stirring device, comprising: a stirring tank having an accommodating space therein for accommodating a raw material; and a lid coupled to an upper side of the stirring tank; and a stirring blade for mixing the raw materials in the stirring tank. Rotating stirring means rotatably installed in the center of the; And an agitating blade provided with a mixing blade for mixing the raw materials in the agitating tank and fixed to one side of the rotating agitating means so as to be disposed adjacent to the inner side of the agitating tank and rotating the rotating agitating means. do.

이러한 교반장치는 교반탱크내의 중심으로부터 편심배치되어 자전교반수단의 구동모터에 의해 자전하는 연결축이 공전교반수단에 의해 공전되게 함으로써 자전과 공전이 서로 다른 회전비로 회전할 수 있으므로, 재료의 종류 및 점도에 따라 회전비를 조절할 수 있는 효과가 있다.Such a stirring device is eccentrically disposed from the center in the stirring tank so that the connecting shaft rotated by the driving motor of the rotating stirring means is rotated by the rotating stirring means, so that the rotating and the rotating revolutions can be rotated at different rotation ratios. There is an effect that can adjust the rotation ratio according to the viscosity.

Description

교반장치{Mixing apparatus}Agitation apparatus

도 1은 종래 콘크리트 믹서기의 단면도,1 is a cross-sectional view of a conventional concrete mixer,

도 2는 본 발명 교반장치의 정단면도,Figure 2 is a front sectional view of the stirring device of the present invention,

도 3은 도 2의 A-A'선 단면도,3 is a cross-sectional view taken along line AA ′ of FIG. 2;

도 4는 도 2의 B-B'선 단면도,4 is a cross-sectional view taken along the line B-B 'of FIG.

도 5는 도 2의 C-C'선 단면도이고,5 is a cross-sectional view taken along the line CC 'of FIG.

도 6은 본 발명 교반장치의 작용단면도이다.Figure 6 is a cross-sectional view of the action of the stirring device of the present invention.

※ 도면의 주요 부분에 대한 부호의 설명※ Explanation of codes for main parts of drawing

110:교반탱크, 112:수용공간, 114:개구부, 110: stirring tank, 112: accommodation space, 114: openings,

120:덮개, 122:통공, 124:모터베이스,120: cover, 122: through hole, 124: motor base,

130:자전교반수단, 131:구동모터, 132:구동축,130: rotating stirring means, 131: drive motor, 132: drive shaft,

133a:웜, 133b:웜휠, 134:연결축,133a: worm, 133b: worm wheel, 134: connecting shaft,

135:제1동력전달부, 135a:구동기어, 135b:종동기어,135: first power transmission unit, 135a: drive gear, 135b: driven gear,

135c:아이들기어, 136:케이스, 137:교반익,135c: children gear, 136: case, 137: stirring blade,

140:공전교반수단, 141:구동모터, 142:중공축,140: idle stirring means, 141: drive motor, 142: hollow shaft,

143a:웜, 143b:웜휠, 144:제2동력전달부,143a: worm, 143b: worm wheel, 144: second power transmission unit,

144a:구동스프로킷, 144b:종동스프로킷, 144c:체인144a: drive sprocket, 144b: driven sprocket, 144c: chain

145:연장바, 146:교반익, 147:주걱,145: extension bar, 146: stirring blade, 147: spatula,

160:이송날, 162:구동모터160: transfer day, 162: drive motor

본 발명은 교반탱크내의 중심으로부터 편심배치되어 자전교반수단의 구동모터에 의해 자전하는 연결축이 공전교반수단에 의해 공전되게 함으로써 자전과 공전이 서로 다른 회전비로 회전할 수 있도록 함으로써, 재료의 종류 및 점도에 따라 회전비를 조절할 수 있는 교반장치에 관한 것이다. According to the present invention, the connecting shaft rotated eccentrically from the center in the stirring tank and rotated by the drive motor of the rotating stirring means so that the rotating and rotating can rotate at different rotation ratios, thereby allowing the rotation of the rotating type and the rotating material. It relates to a stirring apparatus that can adjust the rotation ratio according to the viscosity.

종래에 사용되고 있는 콘크리트 믹서기는 거의 대부분이 믹서통의 상부 중앙에 설치고정된 모터의 회전축에 수개의 믹서날을 직접적으로 연결고정하여 상기 믹서날이 회전축을 중심으로 미리 주어진 한 회전반경을 따라 회전하면서 믹서작업이 이루어지도록 한 것으로 이는 믹서날의 회전반경을 벗어나는 지역의 콘크리트는 믹서작업이 이루어질수가 없고 또 회전반경내에서도 회전반경과 속도, 방향등이 상시 일정함에 따라 이리저리 뒤섞어 줄수가 없기 때문에 양질의 혼합물을 얻을수가 없고 작업능률이 저하되는 등의 문제점들이 지적되고 있다.Concrete mixers used in the prior art are almost all connected directly to the rotating shaft of the motor fixed in the upper center of the mixer barrel, and the mixer blade is rotated along a predetermined rotation radius about the rotating shaft This is because it is possible to make the mixer work. This is because the concrete in the area beyond the radius of the mixer blade cannot be mixed and the mixture cannot be mixed around because the radius, speed, and direction of the mixer are always constant. Problems such as unavailability and poor work efficiency are pointed out.

종래 도 1에서와 같이 믹서날이 자전과 공전하면서 믹서작업이 이루어지도록 한 콘크리트용 믹서기가 개발된바 있다.As shown in FIG. 1, a mixer for concrete has been developed such that a mixer operation is performed while the mixer blade rotates and rotates.

이를 살펴보면, 원통형의 믹서통(2) 상부중앙에 감속모터(4)를 수직으로 설치고정하여 그 회전축(6)이 믹서통(2) 내측하방으로 길게 돌출되게 하고, 상기 믹 서통(2)의 내측 상부에는 감속모터(4)의 회전축(6)을 중심으로 연결부(8)를 돌출형성하고 상기 연결부(8)에는 각종 베어링(10)을 이용하여 대체로 원형의 공전케이스(12)를 회전가능케 연결설치하되 감속모터(4)의 회전축(6)은 상기 공전케이스(12)의 상부 중앙부로부터 관통되게 하여 회전축(6)을 중심으로 공회전되게 한다. Looking at this, by installing the reduction motor (4) vertically fixed to the upper center of the cylindrical mixer barrel (2) so that the rotating shaft (6) protrudes in the lower side inside the mixer cylinder (2) long, The inner part of the upper part of the reduction shaft motor (4) protruding the connection portion (8) around the rotational axis 6, the connection portion (8) using a variety of bearings (10) rotatably connect the generally circular idle case 12 The rotating shaft 6 of the reduction motor 4 is installed so as to penetrate from the upper center portion of the idle case 12 so as to be idling about the rotating shaft 6.

상기 공전케이스(12) 양측에는 각각 피동축(14)(16)을 이용하여 믹서날(18) (20)을 회전가능케 연결설치하고, 상기 피동축(14)(16) 및 감속모터(4)의 회전축 (6)에는 각기 상하 두개의 기어(22)(24)(26)(28)(30)(32)를 고정형성하여 각기 서로간에 치합되게 하되 상기 각 기어 중 회전축(6)의 다른 한 기어(32)는 연결대를 이용하여 상기 회전축(6)으로부터 공회전되게 하고 또 공전케이스(12)에 일체감있게 고정하여서 된 것이다.Both sides of the idler case 12 are rotatably connected to the mixer blades 18 and 20 using driven shafts 14 and 16, respectively, and the driven shafts 14 and 16 and the reduction motor 4 are respectively installed. The upper and lower two gears 22, 24, 26, 28, 30, and 32 are fixedly formed on the rotation shaft 6 of the gears 6 to be engaged with each other. The gear 32 is to be idled from the rotary shaft 6 by using a connecting rod and fixed to the revolving case 12 integrally.

그러나, 상기와 같은 종래의 믹서는 내부의 재료가 골고루 순환하면서 혼합되게 하는 것을 충분하게 고려하지 않은 것으로서, 하나의 구동모터를 이용하여 자전과 공전을 행하게 되므로, 믹서통 내부의 재료들이 믹서날의 내부영역에서만 혼합이 이루어지게 되는 문제점이 있다.However, such a conventional mixer does not sufficiently consider the internal materials to be uniformly circulated and mixed, and rotates and revolves using a single drive motor. There is a problem that the mixing is made only in the inner region.

또한, 믹서날의 자전과 공전의 회전비가 항상 일정하게 유지되므로 재료의 점성에 따라 회전비를 다르게 해야 하는 경우에는 유효적절하게 대처하지 못하고, 콘크리트와 같이 일정한 배합비를 갖는 재료나 일정한 점성을 갖는 재료의 혼합에만 한정적으로 이용할 수 밖에 없는 불편함이 있다.In addition, since the rotation ratio of the rotation and the revolution of the mixer blade is always kept constant, if the rotation ratio is to be changed according to the viscosity of the material, it is not effective to cope with it. There is inconvenient to use only limited to mixing.

특히, 믹서통 내측면에 위치하는 재료들은 믹서날의 회전영역에 도달하지 못 하게 되므로 믹서날 내부영역에 존재하는 재료와의 혼합이 이루어지지 않게 되는 문제점이 있다.In particular, the materials located on the inner surface of the mixer can not reach the rotation region of the mixer blade, there is a problem that the mixing with the material existing in the mixer blade inner region is not made.

본 발명은 상기의 문제점을 해결하기 위하여 안출된 것으로, 공전교반수단과 자전교반수단이 서로 다른 회전비로 회전할 수 있도록 하고, 공전교반수단이 교반탱크의 내측면에 밀착되어 회전되게 함으로써 교반탱크 내의 재료들이 교반탱크 내에서 골고루 순환하면서 혼합되도록 하는 교반장치를 제공하는데 그 목적이 있다.The present invention has been made to solve the above problems, the idle stirring means and the rotating stirring means to be rotated at different rotation ratio, the idle stirring means by rotating in close contact with the inner surface of the stirring tank in the stirring tank It is an object of the present invention to provide a stirring device that allows materials to be mixed while circulating evenly in a stirring tank.

상기한 바와 같은 목적을 달성하기 위한 본 발명 교반장치는 내부에 원료를 수용하는 수용공간이 형성된 교반탱크;와, 상기 교반탱크의 상측에 결합되는 덮개;와, 교반탱크내의 원료를 혼합하기 위한 교반익이 마련되어 상기 덮개의 중앙에 회전가능하게 설치되는 자전교반수단; 및, 상기 자전교반수단을 회전시켜 자전교반수단의 교반익이 공전되게 하는 공전교반수단;을 포함하는 교반장치를 제공함으로써 달성된다.The stirring device according to the present invention for achieving the above object is a stirring tank having a receiving space therein for receiving the raw material; and a cover coupled to the upper side of the stirring tank; and stirring for mixing the raw materials in the stirring tank Rotating stirrer means is provided rotatably installed in the center of the cover; And, a rotating stirring means for rotating the rotating stirring means so that the stirring blades of the rotating stirring means rotate.

상기 자전교반수단은 덮개에 고정되는 구동모터와, 상기 덮개에 관통설치되어 구동모터에 의해 회전하는 구동축과, 구동축과 소정간격 이격배치되는 연결축과, 상기 구동축의 동력을 연결축으로 전달하는 제1동력전달부와, 상기 제1동력전달부를 감싸는 케이스 및, 상기 연결축에 소정간격 이격배치되는 다수의 교반익이 형성되는 것이 바람직하다.The rotating stirring means includes a drive motor fixed to the cover, a drive shaft penetrated by the cover and rotated by the drive motor, a connection shaft spaced apart from the drive shaft by a predetermined distance, and a power transmitting the power of the drive shaft to the connection shaft. Preferably, a power transmission unit, a case surrounding the first power transmission unit, and a plurality of stirring vanes disposed at predetermined intervals on the connection shaft are formed.

상기 제1동력전달부는 구동축에 고정되는 구동기어와, 상기 구동기어와 맞물 려 연결축에 고정되는 종동기어를 포함하는 것이 바람직하다.The first power transmission unit preferably includes a drive gear fixed to the drive shaft, and a driven gear meshed with the drive gear and fixed to the connecting shaft.

상기 제1동력전달부는 구동기어와 종동기어 사이에 맞물려 동력을 전달하는 아이들기어를 더 구비하는 것이 바람직하다.Preferably, the first power transmission unit further includes an idle gear that transmits power by being engaged between the drive gear and the driven gear.

상기 자전교반수단은 구동축의 회전에 의해 연동하는 연결축이 적어도 두개 이상 마련되는 것이 바람직하다.Preferably, the rotating stirring means is provided with at least two connecting shafts interlocked by the rotation of the driving shaft.

상기 공전교반수단은 덮개에 고정되는 구동모터와, 상기 구동축을 감싸며 상기 자전교반수단의 케이스에 고정되는 중공축과, 상기 구동모터의 구동력을 중공축으로 전달하는 제2동력전달부와, 후단은 상기 자전교반수단의 케이스에 고정되고, 선단은 교반탱크 내측하단에 위치하도록 형성되며 교반탱크의 내측면에 인접배치되는 연장바 및, 상기 연장바의 내측으로 소정간격 이격되게 배치되는 다수의 교반익이 형성되는 것이 바람직하다.The idle stirring means is a drive motor fixed to the cover, a hollow shaft surrounding the drive shaft and fixed to the case of the rotating stirring means, a second power transmission unit for transmitting the driving force of the drive motor to the hollow shaft, It is fixed to the case of the rotating stirring means, the front end is formed to be located in the inner bottom of the stirring tank and the extension bar disposed adjacent to the inner side of the stirring tank, a plurality of stirring blades spaced a predetermined interval inwardly of the extension bar It is preferable that this be formed.

상기 제2동력전달부는 구동모터와 중공축에 각각 설치되는 구동스프로킷 및 종동스프로킷과, 상기 구동스프로킷과 종동스프로킷을 연결하는 체인을 포함하는 것이 바람직하다.The second power transmission unit preferably includes a drive sprocket and a driven sprocket respectively installed on the drive motor and the hollow shaft, and a chain connecting the drive sprocket and the driven sprocket.

상기 공전교반수단의 연장바는 적어도 두개 이상 형성되는 것이 바람직하다.At least two extension bars of the idle stir means are preferably formed.

상기 자전교반수단 또는 공전교반수단은 구동모터에 설치되는 웜과, 구동축 또는 구동스프로킷의 회전축상에 고정되는 웜휠을 마련하여 구동모터의 구동력을 구동축 또는 구동스프로킷으로 전달하는 것이 바람직하다.The rotating stirring means or the rotating stirring means is preferably provided with a worm installed on the drive motor and a worm wheel fixed on the rotation shaft of the drive shaft or the drive sprocket to transfer the driving force of the drive motor to the drive shaft or the drive sprocket.

이하, 본 발명 교반장치의 바람직한 실시예를 첨부도면을 참조하여 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the stirring device of the present invention will be described in detail.

첨부도면중 도 2는 본 발명 교반장치의 정단면도이고, 도 3은 도 2의 A-A'선 단면도, 도 4는 도 2의 B-B'선 단면도, 도 5는 도 2의 C-C'선 단면도이다.Figure 2 is a front sectional view of the stirring device of the present invention, Figure 3 is a cross-sectional view taken along the line A-A 'of Figure 2, Figure 4 is a cross-sectional view taken along the line B-B' of Figure 2, Figure 5 is a C-C It is a line cross section.

상기 도면들에서 도시하는 바와 같은 본 발명 교반장치는 크게 교반탱크(110)와, 교반탱크(110)의 상측을 마감하는 덮개(120)와, 상기 덮개(120)에 설치되어 교반탱크(110)의 내부중앙영역에 위치하는 자전교반수단(130) 및, 상기 자전교반수단(130)과 함께 공전하면서 교반탱크(110) 내측면영역에 위치하는 공전교반수단(140)을 포함한다.The stirring device according to the present invention as shown in the drawings is largely installed in the stirring tank 110, the cover 120 for closing the upper side of the stirring tank 110, and the cover 120 is stirred tank 110 Rotating stirring means 130 is located in the inner central region of the, and the rotating stirring means 130 is located in the inner surface area of the stirring tank 110 while revolving with the rotating stirring means 130.

상기 교반탱크(110)는 내부에 원료를 수용하는 수용공간(112)이 형성되고, 상측에 개구부(114)가 형성된다.The stirring tank 110 is formed with a receiving space 112 for receiving the raw material therein, the opening 114 is formed on the upper side.

상기 덮개(120)는 상기 교반탱크(110)의 상측 개구부(114)에 결합되는 것으로 중앙에 통공(122)이 형성되며 상측에 구동모터(131,141)가 고정되는 모터베이스(124)가 형성된다.The cover 120 is coupled to the upper opening 114 of the stirring tank 110, the through-hole 122 is formed in the center and the motor base 124 to which the drive motors (131, 141) is fixed.

상기 자전교반수단(130)은 덮개(120)의 모터베이스(124)에 고정되는 구동모터(131)와, 상기 덮개(120)의 통공(122)에 관통설치되는 구동축(132)과, 상기 구동모터(131)에 설치되는 웜(133a)과, 상기 구동축(132)에 설치되어 웜(133a)과 맞물려 구동모터(131)의 구동력을 구동축(132)으로 전달하는 웜휠(133b)과, 상기 구동축(132)과 소정간격 이격배치되어 교반탱크(110)의 내부영역에 위치하게 되는 적어도 하나 이상의 연결축(134)과, 상기 구동축(132)의 동력을 연결축(134)으로 전달하는 제1동력전달부(135)와, 상기 제1동력전달부(135)를 감싸는 케이스(136) 및, 상기 연결축(134)에 소정간격 이격배치되며 소정각도로 경사지게 형성되는 다수의 교반익(137)을 포함한다.The rotating stirring means 130 may include a drive motor 131 fixed to the motor base 124 of the cover 120, a drive shaft 132 installed through the through hole 122 of the cover 120, and the drive. Worm wheel 133b installed on the motor 131, a worm wheel 133b installed on the drive shaft 132 and engaged with the worm 133a to transfer the driving force of the drive motor 131 to the drive shaft 132, and the drive shaft At least one connection shaft 134 disposed at an inner region of the stirring tank 110 and spaced apart from the predetermined interval 132, and a first power for transmitting power of the driving shaft 132 to the connection shaft 134. The transfer unit 135, the case 136 surrounding the first power transmission unit 135, and a plurality of stirring blades 137 are arranged at a predetermined interval and inclined at a predetermined angle to the connecting shaft 134. Include.

여기서, 상기 제1동력전달부(135)는 구동축(132)에 고정되는 구동기어(135a)와, 연결축(134)에 고정되는 종동기어(135b) 및, 구동기어(135a)와 종동기어(135b) 사이에 맞물려 동력을 전달하는 아이들기어(135c)로 구성된다.Here, the first power transmission unit 135 is a drive gear 135a fixed to the drive shaft 132, a driven gear 135b fixed to the connecting shaft 134, a drive gear 135a and a driven gear ( 135b) is composed of an idle gear (135c) for transmitting power by engaging between.

상기 공전교반수단(140)은 덮개(120)의 모터베이스(124)에 고정되는 구동모터(141)와, 상기 자전교반수단(130)의 구동축(132)이 삽입되는 중공부가 형성되어 상기 덮개(120)의 통공(122)으로 관통설치되고 하단은 상기 자전교반수단(130)의 케이스(136)에 고정되는 중공축(142)과, 상기 구동모터(141)의 구동력을 중공축(142)으로 전달하는 제2동력전달부(144)와, 후단은 상기 자전교반수단(130)의 케이스(136)에 고정되고, 선단은 교반탱크(110) 내측하단에 위치하도록 형성되며 교반탱크(110)의 내측면에 인접배치되는 적어도 하나 이상의 연장바(145)와, 상기 연장바(145)의 내측으로 소정간격 이격되게 배치되며 소정각도로 경사지게 형성되는 다수의 교반익(146) 및, 상기 연장바(145)의 외측으로 교반탱크(110)의 내측면에 탄력적으로 밀착되는 주걱(147)을 포함한다.The idle stirring means 140 has a drive motor 141 fixed to the motor base 124 of the cover 120, and a hollow portion into which the drive shaft 132 of the rotating stirring means 130 is inserted is formed. The hollow shaft 142 is installed through the through-hole 122 of the 120 and the lower end is fixed to the case 136 of the rotating stirring means 130, and the driving force of the drive motor 141 to the hollow shaft 142 The second power transmission unit 144 and the rear end to be transmitted are fixed to the case 136 of the rotating stirring means 130, the front end is formed to be located on the inner bottom of the stirring tank 110 and the stirring tank 110 At least one or more extension bars 145 disposed adjacent to the inner side, a plurality of stirring blades 146 disposed to be spaced apart by a predetermined interval inwardly of the extension bar 145 and formed to be inclined at a predetermined angle, and the extension bars ( 145, the spatula 147 is elastically in close contact with the inner surface of the stirring tank 110.

여기서, 상기 제2동력전달부(144)는 상기 구동모터(141)와 중공축(142)에 각각 설치되는 구동스프로킷(144a) 및 종동스프로킷(144b)과, 상기 구동스프로킷(144a)과 종동스프로킷(144b)을 연결하여 구동모터(141)의 동력을 중공축(142)에 전달하는 체인(144c)으로 구성된다.Here, the second power transmission unit 144 is a drive sprocket 144a and a driven sprocket 144b respectively installed on the drive motor 141 and the hollow shaft 142, and the drive sprocket 144a and the driven sprocket. It is composed of a chain (144c) for connecting the 144b to transfer the power of the drive motor 141 to the hollow shaft (142).

또한, 상기 공전교반수단(140)은 상기 구동모터(141)에 설치되는 웜(143a) 과, 상기 제2동력전달부(144)의 구동스프로킷(144a)의 회전축상에 설치되어 웜(143a)과 맞물리는 웜휠(143b)을 통해 구동모터(141)의 구동력을 구동스프로킷(144a)으로 전달한다.In addition, the idle stirring means 140 is installed on the rotation axis of the worm 143a installed on the drive motor 141 and the drive sprocket 144a of the second power transmission unit 144, the worm 143a. And a driving force of the driving motor 141 to the driving sprocket 144a through a worm wheel 143b engaged with the driving wheel 143b.

또한, 상기 연장바(145)가 두개 이상으로 형성되는 경우, 주걱(147)을 분할하여 연장바(145)의 외측에 소정간격 이격되게 배치하되, 대향측 연장바(145)와 엇갈리도록 배치함으로써 연장바(145)의 회전시 교반탱크(110)와의 접촉마찰을 최소화 시키도록 한다.In addition, in the case where two or more extension bars 145 are formed, the spatula 147 is divided and disposed to be spaced apart from the extension bar 145 by a predetermined interval, so as to alternate with the opposite side extension bars 145. Minimizes contact friction with the stirring tank 110 during rotation of the extension bar 145.

한편, 교반탱크(110)의 저면중앙에는 수용공간(112)내부 재료를 측방향으로 이송시키기 위한 회전날(160)과, 상기 회전날(160)을 회전시키기 위한 구동모터(162)가 형성되어 있다.On the other hand, in the center of the bottom surface of the stirring tank 110, a rotary blade 160 for conveying the inner material of the receiving space 112 laterally, and a drive motor 162 for rotating the rotary blade 160 is formed have.

이하, 상기의 구성을 갖는 본 발명 교반수단의 결합 및 작용을 설명한다.Hereinafter, the coupling and the action of the stirring means of the present invention having the above configuration.

첨부도면중 도 6은 본 발명 교반수단의 작용단면도이다.Figure 6 of the accompanying drawings is a functional cross-sectional view of the stirring means of the present invention.

먼저, 도 6을 참조하여 자전교반수단(130)의 설치상태를 살펴보면, 교반탱크(110)의 상측으로 덮개(120)가 결합된 상태에서, 덮개(120)의 중앙 통공(122)을 자전교반수단(130)의 구동축(132)이 관통삽입되어 있고, 상기 구동축(132)의 상단으로는 구동모터(131)가 연결되며 하단으로는 케이스(136)내에 수용되어있는 제1동력전달부(135)의 구동기어(135a)가 고정되어 있다. First, referring to the installation state of the rotating stirring means 130 with reference to Figure 6, in the state in which the cover 120 is coupled to the upper side of the stirring tank 110, the central hole 122 of the cover 120 rotating stirring The drive shaft 132 of the means 130 is inserted through, the upper end of the drive shaft 132 is connected to the drive motor 131, the lower end of the first power transmission unit 135 accommodated in the case 136 Drive gear 135a is fixed.

또한, 상기와 같은 구동기어(135a)는 케이스(136)의 양단에 배치되는 종동기어(135b)와 아이들기어(135c)를 사이에 두고 맞물려 연동하게 되고, 상기 종동기 어(135b)에는 연결축(134)이 조립되며, 상기 연결축(134)에는 소정각도로 경사지게 형성되는 교반익(137)이 소정간격 이격되게 다수 배치된다.In addition, the drive gear 135a as described above is interlocked with and interlocked with the driven gear 135b and the idle gear 135c disposed at both ends of the case 136, and the coupling gear 135b is connected to the driven shaft 135b. 134 is assembled, and a plurality of stirring blades 137 formed to be inclined at a predetermined angle on the connecting shaft 134 are disposed to be spaced a predetermined distance apart.

아울러, 공전교반수단(140)의 설치상태를 살펴보면, 상기 자전교반수단(130)의 구동축(132)을 감싸도록 덮개(120)의 통공(122)으로 중공축(142)이 관통삽입되어 중공축(142)의 하단이 상기 자전교반수단(130)의 케이스(136)에 고정되고, 상기 중공축(142)의 상단에는 종동스프로킷(144b)이 설치되며, 상기 종동스프로킷(144b)과 소정거리 이격배치된 구동스프로킷(144a)과는 체인(144c)으로 연결되고, 상기 구동스프로킷(144a)의 회전축상에는 구동모터(141)가 연결된다.In addition, looking at the installation state of the idle stirring means 140, the hollow shaft 142 is inserted into the through-hole 122 of the cover 120 to surround the drive shaft 132 of the rotating stirring means 130 hollow shaft The lower end of 142 is fixed to the case 136 of the rotating stirring means 130, and the driven sprocket 144b is installed on the upper end of the hollow shaft 142, and is spaced apart from the driven sprocket 144b by a predetermined distance. The driving sprocket 144a is connected to the chain 144c, and the driving motor 141 is connected to the rotation shaft of the driving sprocket 144a.

그리고, 교반탱크(110)의 내측면에 배치되는 연장바(145)의 상단이 상기 자전교반수단(130)의 케이스(136)일측에 연결되고, 연장바(145)의 하단은 교반탱크(110)의 내측면을 따라 교반탱크(110) 하단 중앙에 위치하게 되며, 연장바(145)의 내측으로는 소정각도로 경사지게 형성되는 교반익(146)이 소정간격 이격되게 다수 배치되고, 연장바(145)의 외측으로는 교반탱크(110)의 내측면에 탄력적으로 접촉하는 주걱(147)이 배치된다. And, the upper end of the extension bar 145 disposed on the inner surface of the stirring tank 110 is connected to one side of the case 136 of the rotating stirring means 130, the lower end of the extension bar 145 is the stirring tank 110 Along the inner surface of the stirring tank 110 is located at the bottom center, a plurality of stirring blades 146 which are formed to be inclined at a predetermined angle inside the extension bar 145 are disposed to be spaced a predetermined interval, extension bar ( Outside the 145, a spatula 147 that is elastically in contact with the inner surface of the stirring tank 110 is disposed.

상기 자전교반수단(130)의 구동모터(131)와 구동축(132) 및 상기 공전교반수단(140)의 구동모터(141)와 구동스프로킷(144a)의 회전축과의 연결관계는 도 3에 도시된 바와 같이, 상기 자전교반수단(130)의 구동모터(131)에 웜(133a)이 설치되고 구동축(132)에 상기 웜(133a)에 맞물리는 웜휠(133b)이 설치되어 있으며, 마찬가지로, 상기 공전교반수단(140)의 구동모터(141)에 웜(143a)이 설치되고 구동스프로킷(144a)의 회전축상에 상기 웜(143a)과 맞물리는 웜휠(143b)이 설치되어 있다. The connection relationship between the driving motor 131 and the driving shaft 132 of the rotating stirring means 130 and the rotating shaft of the driving motor 141 of the rotating stirring means 140 and the driving sprocket 144a is illustrated in FIG. 3. As described above, a worm 133a is installed on the drive motor 131 of the rotating stirring means 130 and a worm wheel 133b engaged with the worm 133a is installed on the drive shaft 132. A worm 143a is installed on the drive motor 141 of the stirring means 140, and a worm wheel 143b is installed on the rotating shaft of the drive sprocket 144a to engage with the worm 143a.

따라서, 자전교반수단(130)의 구동모터(131)가 회전하면 웜(133a)과 웜횔(133b)을 통해 구동축(132)으로 회전력을 전달하게 되어 구동축(132)이 회전하게 되고, 공전교반수단(140)의 구동모터(141)가 회전하면 웜(143a)과 웜휠(143b)을 통해 연결된 구동스프로킷(144a)이 회전하게 된다. Therefore, when the drive motor 131 of the rotating stirring means 130 is rotated to transmit a rotational force to the drive shaft 132 through the worm 133a and the worm 133b, the drive shaft 132 is rotated, the idle stirring means When the driving motor 141 of the 140 is rotated, the driving sprocket 144a connected through the worm 143a and the worm wheel 143b is rotated.

즉, 구동모터(131,141)의 회전력을 웜(133a,143a)과 웜휠(133b,143b)을 통해 구동축(132) 및 구동스프로킷(144a)의 회전축으로 전달하게 됨으로써 강한 토크를 얻을 수 있으며, 외력에 의해 역방향으로 회전이 가해지는 경우에도 웜이 회전하지 않게 되므로 구동모터(131,141)에 부하가 걸려지는 것이 방지된다. That is, the torque of the driving motors 131 and 141 is transmitted to the rotation shafts of the driving shaft 132 and the driving sprocket 144a through the worms 133a and 143a and the worm wheels 133b and 143b. As the worm does not rotate even when rotation is applied in the reverse direction, load is applied to the driving motors 131 and 141.

상기 공전교반수단(140)의 제2동력전달부(144)는 도 4에 도시된 바와 같이, 상기와 같이 공전교반수단(140)의 구동모터(141)에 의해 회전하는 구동스프로킷(144a)과, 중공축(142)의 상단에 설치된 종동스프로킷(144b)으로 체인(144c)이 감겨져 있다. As shown in FIG. 4, the second power transmission unit 144 of the idle stirring means 140 and the driving sprocket 144a rotated by the driving motor 141 of the idle stirring means 140 as described above. The chain 144c is wound around the driven sprocket 144b provided at the upper end of the hollow shaft 142.

따라서, 상기한 바와 같이 공전교반수단(140)의 구동모터(141)의 회전에 의해 회전하는 구동스프로킷(144a)과 체인(144c)으로 연결되어 있는 종동스프로킷(144b)이 회전하면서 중공축(142)이 회전하게 된다. Therefore, the hollow shaft 142 while rotating the driven sprocket 144a and the driven sprocket 144b connected to the chain 144c by the rotation of the drive motor 141 of the idle stirring means 140 as described above ) Will rotate.

한편, 상기 자전교반수단(130)의 교반익(137)으로 회전력을 전달하는 구동축(132)의 외측으로 공전교반수단(140)의 교반익(146)으로 회전력을 전달하는 중공축(142)이 배치되어 서로 간섭하지 않으므로 자전교반수단(130)과 공전교반수단(140)으로 각각의 회전력을 공급할 수 있게 되어 서로 다른 회전비로 회전시키는 것이 가능하므로, 다양한 점성 및 물성을 갖는 재료들의 특징에 따라 회전비 및 회 전방향을 다르게 하여 재료를 교반하는 것이 가능하게 된다.On the other hand, the hollow shaft 142 for transmitting the rotational force to the stirring blade 146 of the orbital stirring means 140 to the outside of the drive shaft 132 for transmitting the rotational force to the stirring blade 137 of the rotating stirring means 130 is Since it is arranged and does not interfere with each other, it is possible to supply the respective rotating force to the rotating stirring means 130 and the rotating stirring means 140, so that it is possible to rotate at different rotation ratios, according to the characteristics of the material having a variety of viscosities and physical properties And it becomes possible to stir material by changing a rotation direction.

상기 자전교반수단(130)의 제1동력전달부(135)는 도 5에 도시된 바와 같이, 제1동력전달부(135)를 감싸고 있는 케이스(136)의 중앙에 위치하는 구동기어(135a)에 구동축(132)이 결합되고, 케이스(136)의 양단에 위치하는 종동기어(135b)에 연결축(134)이 결합되며, 상기 구동기어(135a)와 종동기어(135b)의 사이에는 아이들기어(135c)가 배치되어 상기 구동기어(135a)에 의해 종동기어(135b)가 연동하게 된다. As shown in FIG. 5, the first power transmission unit 135 of the rotating stirring means 130 is a drive gear 135a positioned in the center of the case 136 surrounding the first power transmission unit 135. The drive shaft 132 is coupled to the coupling shaft 134 is coupled to the driven gear 135b located at both ends of the case 136, and the idle gear is between the drive gear 135a and the driven gear 135b. 135c is disposed so that the driven gear 135b is interlocked by the drive gear 135a.

즉, 자전교반수단(130)의 구동모터(131)에 의해 회전하는 구동축(132)이 회전하면서 구동기어(135a)가 회전하면, 구동기어(135a) 양측의 아이들기어(135c)에 의해 케이스(136) 양단측의 종동기어(135b)가 회전하면서 연결축(134)을 회전시키게 되므로, 상기 연결축(134)에 설치된 교반익(137)들이 회전하게 된다.That is, when the drive gear 135a rotates while the drive shaft 132 rotated by the drive motor 131 of the rotating stirring means 130 rotates, the case (i) is driven by the idle gear 135c on both sides of the drive gear 135a. 136) Since the driven gear 135b on both ends rotates the connecting shaft 134 while rotating, the stirring blades 137 installed on the connecting shaft 134 rotate.

한편, 상기 케이스(136)에 상단이 연결되는 공전교반수단(140)의 연장바(145)는 케이스(136)에 고정된 중공축(142)의 회전에 의해 케이스(136)와 함께 회전하게 되므로, 교반탱크(110)의 수용공간(112) 중앙영역에서는 자전교반수단(130)의 교반익(137)이 회전하게 되고, 교반탱크(110)의 내측면, 즉 수용공간(112)의 외측영역에서는 공전교반수단(140)의 연장바(145)가 회전하게 된다. On the other hand, since the extension bar 145 of the orbital stirring means 140 is connected to the top of the case 136 is rotated together with the case 136 by the rotation of the hollow shaft 142 fixed to the case 136 In the central region of the receiving space 112 of the stirring tank 110, the stirring blade 137 of the rotating stirring means 130 rotates, and the inner side of the stirring tank 110, that is, the outer area of the receiving space 112. In the extension stir bar 145 of the idle stirring means 140 is rotated.

그런데, 상기 공전교반수단(140)의 회전과 함께 자전교반수단(130)의 케이스(136)가 회전하게 되므로 케이스(136)의 양단에 위치하는 공전교반수단(140)의 연결축(134)이 공전교반수단(140)과 함께 회전하게 되면서 교반탱크(110) 내부 재료들의 혼합효율을 증대시키게 된다.However, since the case 136 of the rotating stirring means 130 rotates together with the rotating stirring means 140, the connecting shaft 134 of the rotating stirring means 140 located at both ends of the case 136 is rotated. Rotating with the idle stirring means 140 to increase the mixing efficiency of the materials inside the stirring tank (110).

상기와 같이 작용하게 되는 자전교반수단(130) 및 공전교반수단(140)에 의하여 도 6의 교반탱크(110) 내에 수용되어 있는 재료가 교반탱크(110) 내에서 순환하면서 혼합되어 지는데, 교반탱크(110)의 수용공간(112) 중앙영역(가)에 위치하는 재료는 자전교반수단(130)의 연결축(134)에 형성된 교반익(137)에 의하여 중앙하부영역(나)로 이동하게 되고, 중앙하부영역(나)의 재료는 교반탱크(110) 하단에 배치되어 구동모터(162)에 의해 회전하면서 재료를 양측으로 이송시키는 회전날(160)에 의해 외측하단영역(다)으로 이동하게 되고, 외측하단영역(다)의 재료는 공전교반수단(140)의 연장바(145)에 형성된 교반익(146)에 의해 외측상단영역(라)으로 이동하게 되며, 외측상단영역(라)의 재료는 자전교반수단(130)의 교반익(137)에 의해 다시 중앙영역(가)로 이동하게 된다.The material accommodated in the stirring tank 110 of FIG. 6 is mixed while being circulated in the stirring tank 110 by the rotating stirring means 130 and the rotating stirring means 140 acting as described above. The material located in the central region (a) of the receiving space 112 of the 110 is moved to the central lower region (b) by the stirring blade 137 formed on the connecting shaft 134 of the rotating stirring means 130. , The material of the central lower region (b) is moved to the outer lower region (c) by the rotary blade 160 which is disposed at the bottom of the stirring tank 110 and rotates by the driving motor 162 to transfer the material to both sides. The material of the outer lower end region (C) is moved to the outer upper upper region (D) by the stirring blade 146 formed on the extension bar 145 of the idle stirring means 140, and The material is moved back to the center region (a) by the stirring blade 137 of the rotating stirring means (130).

특히, 상기와 같이 재료가 순환하는 과정에서 자전교반수단(130)의 연결축(134)으로 동력을 전달하는 구동기어(135a)와 아이들기어(135c) 및 종동기어(135b)를 감싸고 있는 케이스(136)가 공전교반수단(140)에 의해 회전하게 되므로, 상기 자전교반수단(130)의 교반익(137)은 연결축(134)을 중심으로 회전함과 동시에 공전교반수단(140)의 중공축(142)을 중심으로 공전하게 된다.In particular, the case surrounding the drive gear 135a, the idle gear 135c and the driven gear 135b for transmitting power to the connecting shaft 134 of the rotating stirring means 130 in the process of circulating the material as described above ( Since the rotating shaft 136 is rotated by the orbital stirring means 140, the stirring blade 137 of the rotating agitating means 130 rotates about the connecting shaft 134 and at the same time the hollow shaft of the orbital stirring means 140. Orbit around (142).

따라서, 교반탱크(110)내의 재료들이 도 6에 표시된 화살표 방향으로 순환면서 혼합되는 과정에서 도 5에 도시된 바와 같이 교반탱크(110)의 중앙영역의 양측에 배치된 자전교반수단(130)의 교반익(137)이 공전하게 되므로 교반탱크(110)내의 재료를 골고루 섞어 주게 되므로 혼합효율이 향상되는 특징이 있다. Therefore, in the process of mixing the materials in the stirring tank 110 in the direction of the arrow shown in Figure 6 of the rotating stirring means 130 disposed on both sides of the central region of the stirring tank 110 as shown in FIG. Since the stirring blade 137 is revolving, the material in the stirring tank 110 is mixed evenly, and thus the mixing efficiency is improved.

또한, 공전교반수단(140)의 연장바(145) 외측에 형성되어 교반탱크(110)의 내측면에 탄력적으로 접촉하는 주걱(147)을 통해 교반탱크(110)의 내측면에 부착되어있는 재료들을 긁어내 내부재료와 혼합되게 함으로써, 재료가 교반탱크(110)의 내측면에 부되어 혼합되지 않는 것을 방지한다.In addition, the material is formed outside the extension bar 145 of the idle stirring means 140 is attached to the inner surface of the stirring tank 110 through the spatula 147 to elastically contact the inner surface of the stirring tank 110. By scraping them out and mixing them with the internal material, the material is added to the inner side of the stirring tank 110 to prevent it from being mixed.

아울러, 연장바(145)가 두개 이상으로 형성되는 경우, 주걱(147)을 분할하여 연장바(145)의 외측에 소정간격 이격되게 배치하되, 대향측 연장바(145)와 엇갈리도록 배치함으로써 연장바(145)의 회전시 교반탱크(110)와의 접촉마찰을 최소화 시키도록 한다.In addition, in the case where two or more extension bars 145 are formed, the spatula 147 is divided and disposed to be spaced apart from the extension bar 145 by a predetermined interval, and is disposed to alternate with the opposite side extension bars 145. Minimizes contact friction with the stirring tank 110 during the rotation of the bar 145.

상기한 바와 같은 본 발명 교반수단은 자전교반수단(130)의 연결축(134)으로 동력을 전달하는 구동기어(135a)와 종동기어(135b) 및 아이들기어(135c)를 감싸고 있는 케이스(136)가 공전교반수단(140)의 구동력에 의해 회전되게 함으로써 자전교반수단(130)의 연결축(134)이 자전함과 아울러 공전하게 되는 점에 특징이 있다.As described above, the stirring means of the present invention includes a case 136 surrounding the driving gear 135a, the driven gear 135b, and the idle gear 135c for transmitting power to the connecting shaft 134 of the rotating stirring means 130. The rotating shaft is rotated by the driving force of the stirring means 140 is characterized in that the connecting shaft 134 of the rotating stirring means 130 is rotated and revolved.

본 발명은 상기의 문제점을 해결하기 위하여 안출된 것으로, 교반탱크내의 중심으로부터 편심배치되어 자전교반수단의 구동모터에 의해 자전하는 연결축이 공전교반수단에 의해 공전되게 함으로써 자전과 공전이 서로 다른 회전비를 가질 수 있으므로, 재료의 종류 및 점도에 따라 회전비를 조절할 수 있는 효과가 있다.The present invention has been made in order to solve the above problems, the rotational axis and rotation is different from each other by causing the connecting shaft rotated eccentrically from the center in the stirring tank rotated by the drive motor of the rotating stirring means by the rotating stirring means Since it can have, there is an effect that can adjust the rotation ratio according to the type and viscosity of the material.

Claims (9)

삭제delete 교반장치에 있어서,In the stirring device, 내부에 원료를 수용하는 수용공간이 형성된 교반탱크;A stirring tank in which an accommodating space accommodating the raw material is formed; 상기 교반탱크의 상측에 결합되는 덮개;A cover coupled to the upper side of the stirring tank; 상기 덮개에 고정되는 구동모터와, 상기 덮개의 중앙에 관통설치되어 구동모터에 의해 회전하는 구동축과, 구동축과 소정간격 이격배치되는 연결축과, 상기 구동축의 동력을 연결축으로 전달하는 제1동력전달부와, 상기 제1동력전달부를 감싸는 케이스 및, 상기 연결축에 소정간격 이격배치되어 상기 교반탱크내의 원료를 혼합하는 다수의 교반익이 형성된 자전교반수단; 및,A drive motor fixed to the cover, a drive shaft penetrated in the center of the cover and rotated by the drive motor, a connecting shaft spaced apart from the driving shaft by a predetermined distance, and a first power for transmitting power of the drive shaft to the connecting shaft; A rotating stirring means having a transfer unit, a case surrounding the first power transmission unit, and a plurality of stirring vanes disposed at predetermined intervals on the connecting shaft to mix raw materials in the stirring tank; And, 상기 자전교반수단을 회전시켜 자전교반수단의 교반익이 공전되게 하는 공전교반수단;을 포함하는 교반장치.And a rotating stirring means for rotating the rotating stirring means so that the stirring blades of the rotating stirring means rotate. 제 2항에 있어서,The method of claim 2, 상기 제1동력전달부는 구동축에 고정되는 구동기어와, 상기 구동기어와 맞물려 연결축에 고정되는 종동기어를 포함하는 것을 특징으로 하는 교반장치.And the first power transmission unit includes a drive gear fixed to the drive shaft, and a driven gear engaged with the drive gear and fixed to the connecting shaft. 제 3항에 있어서,The method of claim 3, wherein 상기 제1동력전달부는 구동기어와 종동기어 사이에 맞물려 동력을 전달하는 아이들기어를 더 구비하는 것을 특징으로 하는 교반장치.The first power transmission unit is agitated, characterized in that it further comprises an idle gear for transmitting power by engaging between the drive gear and the driven gear. 제 4항에 있어서,The method of claim 4, wherein 상기 자전교반수단은 구동축의 회전에 의해 연동하는 연결축이 적어도 두개 이상 마련되는 것을 특징으로 하는 교반장치.The rotating stirring means is agitating device, characterized in that provided with at least two connection shafts interlocked by the rotation of the drive shaft. 제 2항 내지 제 5항중 어느 한 항에 있어서,The method according to any one of claims 2 to 5, 상기 공전교반수단은 덮개에 고정되는 구동모터와, 상기 구동축을 감싸며 상기 자전교반수단의 케이스에 고정되는 중공축과, 상기 구동모터의 구동력을 중공축으로 전달하는 제2동력전달부와, 후단은 상기 자전교반수단의 케이스에 고정되고, 선단은 교반탱크 내측하단에 위치하도록 형성되며 교반탱크의 내측면에 인접배치되는 연장바 및, 상기 연장바의 내측으로 소정간격 이격되게 배치되는 다수의 교반익이 형성되는 것을 특징으로 하는 교반장치.The idle stirring means is a drive motor fixed to the cover, a hollow shaft surrounding the drive shaft and fixed to the case of the rotating stirring means, a second power transmission unit for transmitting the driving force of the drive motor to the hollow shaft, It is fixed to the case of the rotating stirring means, the front end is formed to be located in the inner bottom of the stirring tank and the extension bar disposed adjacent to the inner side of the stirring tank, a plurality of stirring blades spaced a predetermined interval inwardly of the extension bar Stirring device characterized in that it is formed. 제 6항에 있어서,The method of claim 6, 상기 제2동력전달부는 구동모터와 중공축에 각각 설치되는 구동스프로킷 및 종동스프로킷과, 상기 구동스프로킷과 종동스프로킷을 연결하는 체인을 포함하는 것을 특징으로 하는 교반장치.The second power transmission unit comprises a drive sprocket and a driven sprocket respectively installed on the drive motor and the hollow shaft, and a stirring device, characterized in that it comprises a chain connecting the drive sprocket and the driven sprocket. 제 6항에 있어서,The method of claim 6, 상기 공전교반수단의 연장바는 적어도 두개 이상 형성되는 것을 특징으로 하는 교반장치.Stirring apparatus characterized in that at least two extension bars of the idle stirring means are formed. 제 6항에 있어서,The method of claim 6, 상기 자전교반수단 또는 공전교반수단은 구동모터에 설치되는 웜과, 구동축 또는 구동스프로킷의 회전축상에 고정되는 웜휠을 마련하여 구동모터의 구동력을 구동축 또는 구동스프로킷으로 전달하는 것을 특징으로 하는 교반장치.The rotating stirring means or the rotating stirring means is provided with a worm installed on the drive motor, and a worm wheel fixed on the rotation shaft of the drive shaft or drive sprocket, the stirring device, characterized in that for transmitting the drive force of the drive motor to the drive shaft or drive sprocket.
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