A kind of High-efficient Stirrer
Technical field
The present invention relates to a kind of High-efficient Stirrer.
Background technology
Mixer, using extensively, material processing is carried out using mixer in medicine, food processing industry and chemical industry
Help to improve work efficiency.Existing mixer can be divided into drum-type and stir two class of shaft type, and revolving drum mixer passes through barrel
Rotation realize being stirred for material, the barrel for stirring shaft type mixer is fixed, by agitating shaft drive paddle rotate, realize thing
Material is stirred.
The paddle blade structure of common mixer is single on Vehicles Collected from Market, it is impossible to the mixing of reply powder and slurry very well, efficiency
Lowly;Material is completely exposed in atmosphere in whipping process, the volatile generation organic gas of paddle liquid, and powder easily occurs and raises
Rise and cause dust pollution, damage to staff;Traditional mixer needs manual control, and work efficiency is low.
The content of the invention
The technical problems to be solved by the invention, are just to provide a kind of high-efficiency stirring that can more preferably stir material faster
Machine.
Above-mentioned technical problem is solved, the technical solution adopted by the present invention is as follows:
A kind of High-efficient Stirrer, including mixer body, rabble and motor, rabble are installed on mixer downwards
On body, rabble is driven by motor and rotated, and motor is installed on mixer body, and the bottom for being used to stir of rabble is set
There are at least two panels propeller blade and at least two panels dog-ear blade, dog-ear blade includes upper agitating plate and lower agitating plate, upper stirring
Correspondence is fixed on the outer wall of rabble up and down for plate and lower agitating plate, and the outer end of upper agitating plate and lower agitating plate is interconnected to form
Dog-ear, propeller blade are used to pull down granular material, and dog-ear blade is used to drive slurries to rotate.
Further, the upper agitating plate of dog-ear blade and lower agitating plate are symmetrical above and below, upper agitating plate and lower agitating plate difference
Tilt in the width direction, the inclination cause the one of dog-ear blade along while it is preceding it is another along while rear form stirring inclined-plane.
Further, the bottom of rabble is equipped with two panels propeller blade and two panels dog-ear blade, two panels propeller paddle
Leaf and two panels dog-ear blade are relatively fixed on the side wall of fixed pipe sleeve respectively, then are set in by fixed pipe sleeve under rabble
End, propeller blade is between upper agitating plate and lower agitating plate.
Further, mixer body further includes sealing cover and electric telescopic rod, and sealing cover can by its middle part mounting hole
Slide up and down to and be set on rabble, the bottom for being used to stir of rabble is located at the lower section of sealing cover, electric telescopic rod
Be fixed on straight down on mixer body, and above the sealing cover, the lower movable end and sealing cover of electric telescopic rod it is upper
End connection, drives sealing cover to slide up and down by electric telescopic rod.
Further, mixer body further includes fixed seat, hydraulic telescopic rod and mounting bracket, and hydraulic telescopic rod is straight up
It is fixed in fixed seat, mounting bracket is fastened transversely to the upper movable end of hydraulic telescopic rod, and rabble is installed on installation downwards
The front end of frame, motor are installed on the rear end of mounting bracket, and the output shaft of motor is connected by transmission mechanism with rabble, by motor band
Dynamic rabble rotates.
Further, rabble is provided with pressure sensor, is triggered when the propeller blade of rabble touches slurries
Pressure sensor, pressure sensor output signal to the controller being arranged on mixer body, and controller receives signal i.e.
Stop hydraulic telescopic rod moving downward.
Further, mixer body further includes the agitator fixed frame of iron chains and U-shaped, and agitator fixed frame is horizontal fixed
In the bottom of mixer, the opening of the agitator fixed frame of U-shaped passes through fixed spiral shell towards front, the side of agitator fixed frame
Mother be provided with can the front and rear threaded rod adjusted, the rear end of threaded rod is equipped with swing handle, the both ends of iron chains respectively with threaded rod
Front end is connected with the opposite side of agitator fixed frame.
Further, the rear end of agitator fixed frame is fixed with levelling lever backward, mixer and adjusting rod
Casing is fixed with corresponding position, adjusting rod is through in casing, and threaded hole is provided with the side wall of casing, and on threaded hole
It is screwed with locking bolt.
Further, a side in electric telescopic rod is equipped with so that sealing cover slides up and down and more stably strengthens slide bar,
Electric telescopic rod is fixed on the front end of mounting bracket by one piece of horizontal mounting plate, strengthens the cunning that slide bar passes vertically through horizontal mounting plate
Hole, strengthens the lower end of slide bar and the upper end of sealing cover and connects.
Further, electric cabinet and control button box are additionally provided with mixer body, controller is arranged in electric cabinet,
Electric cabinet is electrically connected with motor, electric telescopic rod and hydraulic telescopic rod respectively.
Compared with prior art, the invention has the advantages that:
(1) rabble of the present invention is made of two parts, two dog-ear blades of vertical direction driven through transmission shaft rotate into
Row stirring, rotates therewith slurries, and the two panels propeller blade in horizontal direction rotates, and pushing trend is formed, by surface powder
In material press-in slurry, the mixing velocity of slurries and powder is improved, under propeller blade and dog-ear blade mating reaction, is realized
Efficient stirring.
(2) rabble of the present invention is provided with pressure sensor, has pressure detecting function, when the propeller in horizontal direction
Blade and slurry liquid contacts, that is, stop declining, rotated, realize automatic control function, effectively improve work efficiency.
(3) present invention covers agitator in whipping process by sealing cover, makes agitator completely closed, prevents that slurry is complete
Exposure in atmosphere, avoids the volatilization of organic gas and prevents powder from raising, damage to staff.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is the structure diagram of the agitator fixed frame of the present invention;
Fig. 3 is the structure diagram of the rabble of the present invention;
Fig. 4 is the sectional view at A-A in Fig. 3;
Fig. 5 is the sectional view at B-B in Fig. 3;
Fig. 6 is the sectional view at C-C in Fig. 3;
Fig. 7 is the sectional view at D-D in Fig. 3.
Embodiment
A kind of High-efficient Stirrer as depicted in figs. 1 and 2, it includes mixer body, rabble 10 and motor 3, stirring
Machine body includes 11, two electric telescopic rods 1 of sealing cover, fixed seat 8, hydraulic telescopic rod 4, mounting bracket 2 and agitator fixed frame
6。
The lower end of fixed seat 8 is level board, and mounting hole is provided with level board, it is secured by bolts in a horizontal peace
On dress face.Hydraulic telescopic rod 4 is fixed in fixed seat 8 straight up, and hydraulic telescopic rod includes the liquid such as hydraulic oil container and oil circuit
The device that voltage-controlled system must have, hydraulic telescopic rod 4 drive the component of top to move up and down, bear larger power.Mounting bracket 2 is laterally
The upper movable end of hydraulic telescopic rod 4 is fixed on, hydraulic telescopic rod 4 drives mounting bracket 2 to move up and down, and rabble 10 is pacified downwards
Front end loaded on mounting bracket 2, motor 3 are installed on the rear end of mounting bracket 2 upward vertically, and the output shaft of motor 3 passes through transmission mechanism
It is connected with rabble 1, which is conventional transmission mechanism, such as the transmission mechanism being made of transmission shaft, gear etc., is passed
The rotation of the output shaft of motor 3 is passed to rabble 10 by motivation structure, and transmission mechanism is installed on inside mounting bracket.
As shown in figure 3, the bottom for being used to stir of rabble 10 is equipped with two panels propeller blade 103 and two panels dog-ear paddle
Leaf 106, propeller blade 103 are radially outer sheet metal, which is tilted a certain angle.Dog-ear blade 106 includes upper
Agitating plate 102 and lower agitating plate 101, upper agitating plate 102 and lower agitating plate 101 are symmetrical above and below, upper agitating plate and lower agitating plate
Outer end is interconnected to form dog-ear, is fixed on by the side end face of upper agitating plate and lower agitating plate on the side wall of rabble 10, two
Piece propeller blade 103 and two panels dog-ear blade 106 are oppositely arranged respectively, and propeller blade 103 is located at upper agitating plate 102 with
Between agitating plate 101, and with dog-ear position correspondence.Also carry out particularly setting with lower agitating plate 101 for upper agitating plate 102
Meter, upper agitating plate 102 and lower agitating plate 101 tilt in the width direction respectively, tilt and cause the one of dog-ear blade to exist along side
It is preceding it is another along side it is rear formed stirring inclined-plane.Shown in sectional view as shown in Figures 4 to 7, the dog-ear blade in left side is due to above stirring
Mix the inclination of plate and lower agitating plate so that the dog-ear blade in left side it is inboard along while rear outside along while in preceding, the dog-ear on right side
Blade is due to the inclination of upper agitating plate and lower agitating plate so that the dog-ear blade on right side it is inboard along while preceding outside along while
Afterwards, the inclined plane that so the dog-ear blade in left side and the dog-ear blade on right side are formed can preferably coordinate stirring.
Two panels propeller blade 103 and two panels dog-ear blade 106 are specific fixed to be detachably secured on rabble 10
Mode is:Two panels propeller blade 103 is fixed on the side wall of a fixed pipe sleeve 104, and two panels dog-ear blade 106 is by thereon
Lower both ends are fixed on the side wall of upper and lower two fixed pipe sleeves 104, then the lower end of rabble 10 is set in by fixed pipe sleeve 104
Portion, threaded hole is provided with the side wall of fixed pipe sleeve 104, and is screwed with bolt, and propeller blade and dog-ear paddle are locked by bolt
The position of leaf, so as to fulfill the detachable installation of propeller blade and dog-ear blade.
When rotating, propeller blade 103 can push down on the material that need to be stirred as propeller, particularly by powder
Last shape material is stirred with liquid when mixing, and powder material, which can be overstock, to be floated over above liquid, and propeller blade 103 can be by powder
Last shape material is constantly pressed downward in liquid, and quickly powder material can be stirred into liquid.Dog-ear blade 106 by it is upper,
Lower agitating plate 102,101 drives the material of stirring to be rotated in agitator, coordinates in propeller blade 103 and dog-ear blade 106
Under effect, efficient stirring is realized.
Sealing cover 11 is equipped with circular cover board and is installed on mounting bracket 2 positioned at edge sealing of the cover board side along side, sealing cover 11
Front end, sealing cover 11 can be slided up and down to by its middle part mounting hole to be set on rabble 10, and rabble 10 is used to stir
Bottom be located at the lower section of sealing cover 11, two electric telescopic rods 1 are symmetrically fixed on the both sides of mounting bracket 2, and positioned at sealing
The top of lid 11, straight down, its lower movable end is connected electric telescopic rod 1 with the upper end of sealing cover 11 by connector 12, by
Electric telescopic rod 1 drives sealing cover 11 to slide up and down, and is equipped with a side of electric telescopic rod 1 so that sealing cover 11 slides up and down
More stably strengthen slide bar 14, electric telescopic rod 1 is fixed on the front end of mounting bracket 2 by one piece of horizontal mounting plate 13, strengthens sliding
Bar 14 passes vertically through the slide opening of horizontal mounting plate 13, and the lower end for strengthening slide bar 14 is connected with the connector 12 of 11 upper end of sealing cover.
, can be by controlling electric telescopic rod 1 to extend downwardly in stirring so that sealing cover 11 covers the agitator 9 of lower section.Sealing cover 11
Realization is completely closed during material stirring, prevents material to be directly exposed in air, avoids the volatilization of organic gas and prevents
Only powder, which raises, damages staff, improves security.
As shown in Fig. 2, agitator fixed frame 6 is welded into U-shaped by three square tubes 63, it is positioned horizontally under mixer body
End, its U-shaped opening is towards front, the adjusting rod 61 being fixed with its back-end after two horizontal directions in left and right, and adjusting rod 61 is circle
Bar, casing 7 is equipped with 61 corresponding position of adjusting rod, and casing 7 is fixed on the both sides of the fixing piece of hydraulic telescopic rod 4, is adjusted
Pole 61 is through in casing 7, and threaded hole is provided with the side wall of casing 7, and locking bolt is screwed with threaded hole, unclamps locking
Bolt can the front and rear position for adjusting agitator fixed frame 6, locking bolt is tightened after the completion of adjusting, front and rear can be adjusted
Agitator fixed frame 6 enables the agitator 9 in its U-shaped mouth to align with the sealing cover 11 of top.Open the upper end of agitator 9
The size of mouth is corresponding with sealing cover 11, and the lower end of agitator 9 is provided with four castors 91.
Fixing nut 64 is respectively fixed with the square tube on the right side of agitator fixed frame 6 of U-shaped, is coordinated in fixing nut 64
Threaded rod 65 is screwed with, threaded rod 65 is through in square tube 63, and the rear end of threaded rod 65 is protruded from the rear end of square tube, and in threaded rod 65
Rear end be equipped with the swing handle 62 of annular, the both ends of iron chains 66 respectively with the front end of threaded rod 65 and the front end of the square tube in left side
Connection.When by the U-shaped mouth of agitator push-in agitator fixed frame 6, iron chains 66 is blocked in the opening of agitator fixed frame, is stirred
Mix bucket 9 to be located in the frame that iron chains is surrounded with U-shaped agitator fixed frame, adjust the threaded rod 65 of both sides backward, pass through iron chains 66
Agitator 9 can be tightly tied on agitator fixed frame 6, prevent that agitator is swung excessive in whipping process.
Pressure sensor is installed on rabble 10, pressure sensor is located near propeller blade position,
The mixer body is equipped with controller, and pressure sensor is electrically connected with controller, and controller also controls liquid by being electrically connected
Press the action of telescopic rod.Material is stretched into the lower end of rabble, and is triggered when the propeller blade of rabble touches slurries
Pressure sensor, pressure sensor output signal to the controller being arranged on mixer body, and controller receives signal i.e.
Stop hydraulic telescopic rod moving downward, rabble 10 can start to rotate stirring.This causes work efficiency higher, is gone without worker
Judge whether the propeller blade 103 of the lower end of rabble reaches slurry surface.
The mixer body is provided with electric cabinet 15 and control button box 5 in side, and controller is provided with electric cabinet 15
With the electrical equipment of automatically controlled needs, electric cabinet 15 is electrically connected with motor, electric telescopic rod and hydraulic telescopic rod respectively, the stirring
The control button of machine is installed on control button box 5, and control button is electrically connected with electric cabinet 15, facilitates worker's control, is being stirred
When mixing, worker will be first promoted in the U-shaped mouth of agitator fixed frame 6 equipped with the agitator 9 that need to stir material, adjusts threaded rod backward
65, agitator 9 is tightened, control hydraulic telescopic rod 4 is retracted downwards so that material is stretched into the lower end of rabble 10, and works as rabble
Propeller blade when touching slurries, trigger pressure sensor, hydraulic telescopic rod 4 stops moving downward, and controls electric expansion
Bar 1 extends downwardly, and sealing cover 11 covers 9 upper end opening of agitator, can start rabble 10 at this time and rotate stirring material.
The above embodiment of the present invention is not limiting the scope of the present invention, and embodiments of the present invention are not limited to
This, all this kind the above according to the present invention, according to the ordinary technical knowledge and customary means of this area, is not departing from this
Under the premise of inventing above-mentioned basic fundamental thought, modification, replacement or the change of the other diversified forms made to said structure of the present invention
More, should all fall within the scope and spirit of the invention.