JPS59162934A - Attaching position variable apparatus of stirring blade - Google Patents

Attaching position variable apparatus of stirring blade

Info

Publication number
JPS59162934A
JPS59162934A JP58037364A JP3736483A JPS59162934A JP S59162934 A JPS59162934 A JP S59162934A JP 58037364 A JP58037364 A JP 58037364A JP 3736483 A JP3736483 A JP 3736483A JP S59162934 A JPS59162934 A JP S59162934A
Authority
JP
Japan
Prior art keywords
stirring
sleeve
tank
stirring blade
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP58037364A
Other languages
Japanese (ja)
Other versions
JPH0233412B2 (en
Inventor
Sunao Kawamura
直 河村
Yoshiaki Kitamura
義明 北村
Atsumitsu Kanzaki
神崎　淳光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58037364A priority Critical patent/JPS59162934A/en
Publication of JPS59162934A publication Critical patent/JPS59162934A/en
Publication of JPH0233412B2 publication Critical patent/JPH0233412B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
    • B01F27/231—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with a variable orientation during mixing operation, e.g. with tiltable rotor axis
    • B01F27/2312—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with a variable orientation during mixing operation, e.g. with tiltable rotor axis the position of the rotating shaft being adjustable in the interior of the receptacle, e.g. to locate the stirrer in different locations during the mixing
    • 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
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/321—Disposition of the drive
    • B01F35/3214—Disposition of the drive at the upper side of the axis, e.g. driving the stirrer from the top of a receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
    • B01F35/4111—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at the top of the receptacle
    • 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
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

PURPOSE:To provide the titled apparatus for simply bringing a tank interior to a proper stirring state, in a stirring tank having stirring blades, constituted so as to alter the up-and-down position of an upper stirring blade corresponding to the filled amount of the liquid in the tank by the shaft part provided to the tank outside. CONSTITUTION:The liquid in a stirring tank 1 is stirred by revolving a stirring shaft 2 having a plurality of blades 3 provided to the upper and lower parts thereof an the sleeve 9, to which the upper stirring blade 3a is attached, is prevented from rotation by a fixing jig 6. The bolt nut 13 provided to the sleeve press 12 of a taper sleeve 11 is loosen to rotate the stirring shaft 2. The sleeve 9 is moved up and down by screws 2', 9' to adjust the position of the upper stirring blade 3a to a proper position corresponding to the filled amount of the liquid. After adjustment, the bolt-nut 13 is clamped while the fixing jig 16 is removed to perform the revolution of the stirring blades 13. By simply altering the blade position in the tank outside, proper stirring corresponding to the variation of a liquid filled amount can be performed.

Description

【発明の詳細な説明】 し発明の利用分野〕 本発明は、攪拌翼の取付位置を変える装置に係り、特に
槽内の液の張込量が変動する攪拌機に好適な攪拌翼の取
付位置可変装置に関するものである。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a device for changing the mounting position of a stirring blade, and is particularly suitable for a stirring machine in which the amount of liquid charged in a tank fluctuates. It is related to the device.

〔従来技術〕[Prior art]

従来の攪拌機は、第１図に示すように攪拌槽１内に挿入
され、駆動軸６を介して駆動装置８により駆動される攪
拌軸２に攪拌翼３が溶接またはボルト締めにより取り付
けられていたので、攪拌翼３の取付位置を変える必要が
生じた場合には、作業者が攪拌槽１内に入って攪拌翼３
を組み直す必要があり、多大な時間を費やす欠点があっ
た。In a conventional stirrer, as shown in FIG. 1, stirring blades 3 are attached to a stirring shaft 2 which is inserted into a stirring tank 1 and driven by a drive device 8 via a drive shaft 6 by welding or bolting. Therefore, if it becomes necessary to change the mounting position of the stirring blade 3, the operator must enter the stirring tank 1 and replace the stirring blade 3.
This had the disadvantage of requiring a lot of time to reassemble.

〔発明の目的〕[Purpose of the invention]

本発明の目的は、攪拌槽内に作業者が入ることなく、攪
拌槽外から容易に攪拌翼の取付位置を変えることができ
る攪拌翼の取付位置可変装置を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a device for changing the mounting position of a stirring blade, which allows the mounting position of the stirring blade to be easily changed from outside the stirring tank without the need for an operator to enter the stirring tank.

〔発明の概要〕[Summary of the invention]

本発明は、攪拌軸の攪拌槽挿入部に下部に攪拌翼を取付
けたスリーブを嵌挿し、該スリーブ内周に設けたネジと
攪拌軸外周に設けたネジを螺合させ、攪拌軸を回すこと
蚤こよりスリーブを上、下方向に移動させて、攪拌槽の
外側より攪拌翼の取付位置を変えるようにしたものであ
る。The present invention involves fitting a sleeve with a stirring blade attached to the lower part into the stirring tank insertion part of the stirring shaft, screwing together a screw provided on the inner periphery of the sleeve and a screw provided on the outer periphery of the stirring shaft, and rotating the stirring shaft. By moving the sleeve upward and downward from the flea saw, the mounting position of the stirring blade can be changed from the outside of the stirring tank.

〔発明の実施例〕[Embodiments of the invention]

以下、本発明の一実施例を第２図により説明する。第２
図において、第１図と同一部分は同一符号で示し、説明
を省略する。９は攪拌軸２の攪拌槽１挿入部に嵌挿され
たスリーブで、その内周に設けたネジ９′を攪拌軸２外
周に設けたネジ２′に螺合されており、スリーブ９上端
に嵌合されたテーパースリーブ１１をスリーブ押え１２
を介してボルト、ナツト１３で締付けて攪拌軸２に着脱
可能に固定されている。３ａはスリーブ９の下部に」収
伺けられた攪拌翼、４は攪拌槽１に取付けられたグラン
ドボックス５内に設けられてスリーブ９外周をシールす
るグランドパツキン、ｌＯはスリーブ９下端と攪拌１［
１１２間に設けられたパツキン、１５はスリーブ９の上
部外側に軸方向に設けられた係止溝、１６は係止１１５
に係合してスリーブ９の回動を係止する固定治具で、ボ
ルト１７で攪拌槽１に固定される。An embodiment of the present invention will be described below with reference to FIG. Second
In the figure, the same parts as in FIG. 1 are indicated by the same reference numerals, and their explanation will be omitted. Reference numeral 9 denotes a sleeve that is fitted into the stirring tank 1 insertion part of the stirring shaft 2. A screw 9' provided on the inner circumference of the sleeve 9 is screwed into a screw 2' provided on the outer circumference of the stirring shaft 2. The fitted tapered sleeve 11 is held by the sleeve holder 12
It is removably fixed to the agitation shaft 2 by tightening bolts and nuts 13 via. 3a is a stirring blade housed in the lower part of the sleeve 9; 4 is a gland packing provided in the gland box 5 attached to the stirring tank 1 and seals the outer periphery of the sleeve 9; lO is the lower end of the sleeve 9 and the stirring blade 1. [
15 is a locking groove provided in the axial direction on the outside of the upper part of the sleeve 9; 16 is a locking groove 115;
This is a fixing jig that engages with and locks the rotation of the sleeve 9, and is fixed to the stirring tank 1 with bolts 17.

しかして、運転時には固定治具１６は係止溝１５に係合
されてな（、駆動軸６により攪拌軸２、スリーブ９、攪
拌′ｊＩｔ３．３ａが共に回転して、撹拌槽１内の攪拌
が行なわれる。Therefore, during operation, the fixing jig 16 is not engaged with the locking groove 15. will be carried out.

攪拌槽１内の液の張込量の変動等により、攪拌翼３ａの
取付位置を変える場合には、運転を止めて、つぎの順序
で行なわれる。まず、スリーブ９の係止溝］５に固定治
具１６を係合させてスリーブ９の回転を固定し、ボルト
、ナツト１３をゆるめてスリーブ挿え１２およびテーパ
ースリーブ１１を浮かして、攪拌軸２とスリーブ９の回
転方向の固定を外した後、駆動軸６により攪拌軸２を回
すことにより、ネジ９’　、　２’の作用によってスリ
ーブ９およびこれに取付けられた攪拌１３ａは上、下方
向に移動する。しかして、攪拌翼３ａが所定の位置まで
移動すると、駆動軸６の回転を止め、ボルト、ナツト１
３を締付けてテーパースリーブ１１によりスリーブ９を
攪拌軸２に固定し、固定治具１６を係止溝１５より外す
ことにより、攪拌翼３ａの取付位置変更は完ｒする。When changing the mounting position of the stirring blade 3a due to fluctuations in the amount of liquid charged in the stirring tank 1, etc., the operation is stopped and the procedure is carried out in the following order. First, fix the rotation of the sleeve 9 by engaging the fixing jig 16 with the locking groove 5 of the sleeve 9, loosen the bolts and nuts 13, lift the sleeve insert 12 and the tapered sleeve 11, and set the stirring shaft 2. After removing the rotational fixation of the sleeve 9, the stirring shaft 2 is rotated by the drive shaft 6, and the sleeve 9 and the stirring shaft 13a attached thereto are moved upward and downward by the action of the screws 9' and 2'. Moving. When the stirring blades 3a move to a predetermined position, the rotation of the drive shaft 6 is stopped and the bolts and nuts 1 are tightened.
3 to fix the sleeve 9 to the stirring shaft 2 with the tapered sleeve 11, and remove the fixing jig 16 from the locking groove 15, thereby completing the change in the mounting position of the stirring blade 3a.

上述の実施例では、スリーブ９をテーパースリーブ１１
を介して攪拌軸２に固定するようにしたものについて説
明したが、攪拌槽１の外側よりスリーブ９を着脱可能に
攪拌軸２に固定し得るものであれば、上述の実施例と同
様な機能を持たせることができる。In the embodiment described above, the sleeve 9 is replaced by a tapered sleeve 11.
Although the sleeve 9 is fixed to the stirring shaft 2 through the stirring shaft 2 in the above description, any sleeve 9 that can be detachably fixed to the stirring shaft 2 from the outside of the stirring tank 1 has the same function as the above-mentioned embodiment. can have.

〔発明の効果〕〔Effect of the invention〕

本発明は以上述べたように、攪拌軸の攪拌槽挿入部に下
部に攪拌翼を取付けたスリーブを嵌挿し、該スリーブ内
周に設けたネジと攪拌軸外周に設けたネジとを螺合させ
、スリーブの回動を係止して攪拌軸を回す二とにより、
ネジによりスリーブを上、下方向に移動させて、攪拌槽
の外側より攪拌翼の取付位置を変えるようにしたもので
あるから。As described above, the present invention involves inserting a sleeve with a stirring blade attached at the bottom into the stirring tank insertion part of the stirring shaft, and screwing together the screw provided on the inner periphery of the sleeve and the screw provided on the outer periphery of the stirring shaft. , by locking the rotation of the sleeve and rotating the stirring shaft,
This is because the sleeve is moved upward and downward using a screw, and the mounting position of the stirring blade can be changed from the outside of the stirring tank.

攪拌槽内の液面の変動に応じて攪拌翼の取付位置を簡易
に変えることができると共に、槽内作業をなくして作業
者の安全を確保することができる。The mounting position of the stirring blade can be easily changed according to fluctuations in the liquid level in the stirring tank, and worker safety can be ensured by eliminating work inside the tank.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の攪拌機の一例を示す縦断面図、第２図は
本発明による攪拌翼の取付位置可変装置を備えた攪拌機
の一実施例を示す縦断面図である。 １・・・・・攪拌槽、２・・・・・・攪拌軸、２’、９
’・・・・　ネジ、３．３８・・・・・・攪拌翼、４・
・・・・グランドパツキン、５・・・・　グランドボッ
クス、６・・・・・・駆動軸、８・・・・・・　４ 駆動装置、９・・・・・スリーブ、ｌＯ・・・・パツキ
ン、１１・・・・テーパースリーブ、１２・・・・・ス
リーブ押え％１３・・・・ボルト、ナツト、１５・・・
・係止溝、１６・・・・・・固定治具、１７・・・・・
・ボルトFIG. 1 is a longitudinal sectional view showing an example of a conventional agitator, and FIG. 2 is a longitudinal sectional view showing an embodiment of an agitator equipped with a stirring blade attachment position variable device according to the present invention. 1... Stirring tank, 2... Stirring shaft, 2', 9
'... Screw, 3.38... Stirring blade, 4.
...Gland packing, 5...Gland box, 6...Drive shaft, 8...4 Drive device, 9...Sleeve, lO...Packing , 11... Taper sleeve, 12... Sleeve presser% 13... Bolt, nut, 15...
・Latching groove, 16...Fixing jig, 17...
·bolt

Claims (1)

【特許請求の範囲】[Claims] １、攪拌槽内に挿入された攪拌軸に攪拌翼を取付けて槽
内を攪拌する攪拌槽において、前記攪拌軸の攪拌槽挿入
部に下部に攪拌翼な増付けたスリーブを嵌挿し、該スリ
ーブ内周に設けたネジと攪拌軸外周に設けたネジとを螺
合させ、前記攪拌槽の外側にスリーブを攪拌軸に着脱可
能に固定する固定手段を設け、前記スリーブの上部外側
に軸方向に係止溝を設け、前記攪拌槽に係止溝に係合可
能に固定治具な取利けたことを特徴とする攪拌翼の取付
位置可変装置。1. In a stirring tank in which a stirring blade is attached to a stirring shaft inserted into the stirring tank to agitate the inside of the tank, a sleeve with an additional stirring blade attached at the bottom is inserted into the stirring tank insertion part of the stirring shaft, and the sleeve is A screw provided on the inner periphery and a screw provided on the outer periphery of the stirring shaft are screwed together, and a fixing means for removably fixing the sleeve to the stirring shaft is provided on the outside of the stirring tank, and a fixing means is provided on the outside of the upper part of the sleeve in the axial direction. A device for changing the mounting position of a stirring blade, characterized in that a locking groove is provided, and a fixing jig is provided in the stirring tank so as to be able to engage with the locking groove.
JP58037364A 1983-03-09 1983-03-09 Attaching position variable apparatus of stirring blade Granted JPS59162934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58037364A JPS59162934A (en) 1983-03-09 1983-03-09 Attaching position variable apparatus of stirring blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58037364A JPS59162934A (en) 1983-03-09 1983-03-09 Attaching position variable apparatus of stirring blade

Publications (2)

Publication Number Publication Date
JPS59162934A true JPS59162934A (en) 1984-09-13
JPH0233412B2 JPH0233412B2 (en) 1990-07-27

Family

ID=12495474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58037364A Granted JPS59162934A (en) 1983-03-09 1983-03-09 Attaching position variable apparatus of stirring blade

Country Status (1)

Country Link
JP (1) JPS59162934A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2055372A1 (en) * 2007-11-01 2009-05-06 Mettler-Toledo AG Stirrer unit comprising an adapter
WO2011100962A1 (en) * 2010-02-22 2011-08-25 Hanspeter Tschamber Mixer
CN102671575A (en) * 2012-04-27 2012-09-19 大连华阳光大密封有限公司 Locking device for stirring seal and mounting/dismounting method thereof
US8714807B2 (en) 2008-07-01 2014-05-06 Koninklijke Philips N.V. Beaters with a beater head having an adjustable length
CN104174324A (en) * 2014-09-17 2014-12-03 蓝星有机硅（上海）有限公司 Combined type stirring device
CN104874323A (en) * 2015-06-01 2015-09-02 徐存然 Pig fodder stirring mechanism
CN104998577A (en) * 2014-11-26 2015-10-28 安徽嘉智信诺化工有限公司 Agitator with elevating gear
CN107297177A (en) * 2017-07-31 2017-10-27 合肥恩腾电子科技有限公司 A kind of Textile Dyes mixing arrangement
EP3336372A1 (en) * 2016-12-19 2018-06-20 Xylem IP Management S.à.r.l. A mixer comprising a clamping sleeve assembly
CN112121663A (en) * 2020-09-03 2020-12-25 湖南大三湘苗木园艺有限责任公司 Camellia oleifera seedling matrix stirrer
CN112138597A (en) * 2020-09-28 2020-12-29 衡阳市潇湘和创农业实业有限公司 Even agitating unit is used in rose sauce preparation
CN112619578A (en) * 2020-11-30 2021-04-09 武汉市三维纵横机电设备有限公司 Automatic temperature control's reation kettle

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8337074B2 (en) 2007-11-01 2012-12-25 Mettler-Toledo Ag Stirrer unit
EP2055372A1 (en) * 2007-11-01 2009-05-06 Mettler-Toledo AG Stirrer unit comprising an adapter
US8714807B2 (en) 2008-07-01 2014-05-06 Koninklijke Philips N.V. Beaters with a beater head having an adjustable length
WO2011100962A1 (en) * 2010-02-22 2011-08-25 Hanspeter Tschamber Mixer
CN102671575A (en) * 2012-04-27 2012-09-19 大连华阳光大密封有限公司 Locking device for stirring seal and mounting/dismounting method thereof
CN104174324A (en) * 2014-09-17 2014-12-03 蓝星有机硅（上海）有限公司 Combined type stirring device
CN104998577A (en) * 2014-11-26 2015-10-28 安徽嘉智信诺化工有限公司 Agitator with elevating gear
CN104874323A (en) * 2015-06-01 2015-09-02 徐存然 Pig fodder stirring mechanism
EP3336372A1 (en) * 2016-12-19 2018-06-20 Xylem IP Management S.à.r.l. A mixer comprising a clamping sleeve assembly
WO2018114736A1 (en) * 2016-12-19 2018-06-28 Xylem Ip Management S.À R.L. A mixer comprising a clamping sleeve assembly
US10920830B2 (en) 2016-12-19 2021-02-16 Xylem Europe Gmbh Mixer comprising a clamping sleeve assembly
CN107297177A (en) * 2017-07-31 2017-10-27 合肥恩腾电子科技有限公司 A kind of Textile Dyes mixing arrangement
CN112121663A (en) * 2020-09-03 2020-12-25 湖南大三湘苗木园艺有限责任公司 Camellia oleifera seedling matrix stirrer
CN112138597A (en) * 2020-09-28 2020-12-29 衡阳市潇湘和创农业实业有限公司 Even agitating unit is used in rose sauce preparation
CN112619578A (en) * 2020-11-30 2021-04-09 武汉市三维纵横机电设备有限公司 Automatic temperature control's reation kettle

Also Published As

Publication number Publication date
JPH0233412B2 (en) 1990-07-27

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