A kind of axle horizontal type oscillating mixer
Technical field
The utility model relates to Vibratory Mixing equipment technical fields, and in particular to a kind of axle horizontal type oscillating mixer.
Background technique
Concrete mixer be implement concrete stirring direct equipment, function be the material prepared is mixed uniformly and
The mixture to conform to quality requirements can be divided into self-falling mixer and forced mixer two major classes according to working principle.From falling
Although formula blender and forced mixer can all make mixture reach macroscopically homogeneous in a relatively short period of time, aobvious
It can still find to have 10~30% cement granules adhesive aggregation at small cement group under micro mirror, i.e., it is microcosmic upper and not up to uniform.Due to
The hydration of cement only carries out on the surface of cement granules, if cement granules agglomerate, the area of hydration reduces, and makes
There is concrete the aquation product of intensity to reduce, and this agglomeration not only wastes cement, but also affects concrete
The raising of workability and intensity, it is necessary to using other supplementary modes or new stirring theory, the whipping process of reinforcing concrete.
Utility model content
The purpose of this utility model is in order to solve the above technical problems, providing a kind of axle horizontal type oscillating mixer, Neng Goushi
The mechanical forced of existing concrete materials stirs and Vibratory Mixing, in whipping process, can change the solid-liquid-gas three phase structure of concrete,
Improve the connection and state of distribution of pores between Behavior of Hardened Cement Paste and aggregate, so that the concrete quality of stirring is good and performance is stablized.
The utility model is in order to solve the above technical problems, provided technical solution is: a kind of axle horizontal type oscillating mixer,
Including mixing drum, agitating shaft, mixer drive and exciting device, agitating shaft is threaded through in mixing drum, one end of agitating shaft
It stretches out mixing drum and mixer drive is sequentially connected, the other end of agitating shaft stretches out mixing drum and connect with exciting device, described
Exciting device includes transmission shaft, agitating shaft and floating bearing, and transmission shaft is threaded through in bearing block by spring bearing, transmission shaft
One end is stretched out bearing block and is connect with oscillation drive, and the other end of transmission shaft is placed in agitating shaft by floating bearing, floats
The inner ring of bearing outer circle corresponding with transmission shaft is fixedly connected, and the outer ring of floating bearing is fixedly connected with the corresponding inner hole of agitating shaft,
And axis offset is arranged between transmission shaft and agitating shaft.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: the mixer drive includes stirring
Motor and speed reducer is mixed, the output shaft of stirring motor is provided with small belt pulley, and the input shaft of speed reducer is provided with big belt pulley, greatly
Belt pulley and small belt pulley are sequentially connected by belt, and the output shaft and agitating shaft of speed reducer are sequentially connected, two stirring drivings
The big belt pulley of device is connected by synchronous coupling.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: the oscillation drive includes vibration
Dynamic motor and motor pulley, motor pulley are arranged on the output shaft of vibrating motor, and on motor pulley and transmission shaft
It is sequentially connected between the transmission shaft pulley being arranged by belt.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: being provided with stirring on the agitating shaft
Arm is provided with stirring blade on mixing arm.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: on the axis body of the both ends of the drive shaft
It is respectively arranged with eccentric block I and eccentric block II.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: the eccentric block I is fixed on transmission
One end that axis is connected with power source, eccentric block II are fixed on sleeve, and sleeve is set between floating bearing and spring bearing
On axis body, the end of transmission shaft is equipped with end cap, and being fastened by bolts end cap is fixedly connected with transmission shaft with floating bearing inner ring.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: the bearing block I and transmission shaft it
Between between eccentric setting or the agitating shaft shaft part and agitating shaft that are connected with floating bearing inner ring eccentric setting or floating bearing be inclined
Mandrel is held, and realizes that the axis offset between transmission shaft and agitating shaft is arranged.
As a kind of advanced optimizing for axle horizontal type oscillating mixer of the utility model: the bearing block I and transmission shaft it
Between eccentric setting and floating bearing is bias between eccentric setting, the agitating shaft shaft part and agitating shaft that are connected with floating bearing inner ring
Bearing realizes that the axis offset between transmission shaft and agitating shaft is arranged.
Beneficial effect
The axle horizontal type oscillating mixer of the utility model is able to achieve mechanical forced of blender during material stirring and stirs
Vibratory Mixing is mixed and stirred, is subject to effect of vibration during action of forced stirring, cement granules is made to be in flutter, destroys the glutinous of cement and water
Poly structure makes the abundant aquation of cement particle, while accelerates each component movement velocity, increases effective collision number, accelerates to gather materials
Surface hydration product and purifies surface of aggregate to the diffusion velocity of liquid phase, enhances interface binding intensity, knot microcosmic for concrete
The improvement of structure, the saving of cement, the enhancing of intensity, raising of durability etc. have remarkable result.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model axle horizontal type oscillating mixer;
Fig. 2 is the structural schematic diagram of exciting device in the utility model axle horizontal type oscillating mixer;
Marked in the figure: 1, mixing drum, 2, agitating shaft, 3, transmission shaft, 4, spring bearing, 5, bearing block, 6, floating bearing, 7,
Stirring motor, 8, speed reducer, 9, vibrating motor, 10, motor pulley, 11, mixing arm, 12, stirring blade, 13, eccentric block I,
14, eccentric block II.
Specific embodiment
With reference to the accompanying drawing and specific embodiment of the present utility model is described in detail in preferred embodiment.
It is as shown in the figure: a kind of axle horizontal type oscillating mixer, including mixing drum 1, agitating shaft 2, mixer drive and swash
Vibrating device, agitating shaft 2 are threaded through in mixing drum 1, and mixing arm 11 is provided on agitating shaft 2, is provided with paddle on mixing arm 11
Piece 12.Mixing drum 1 is stretched out in one end of agitating shaft 2 and mixer drive is sequentially connected, and the other end of agitating shaft 2 stretches out mixing drum
1 connect with exciting device, and the exciting device includes including transmission shaft 3, agitating shaft 2 and floating bearing 6, and transmission shaft 3 passes through branch
Support bearing 4 is threaded through in bearing block 5, and one end of transmission shaft 3 is stretched out bearing block 5 and connect with oscillation drive, transmission shaft 3 it is another
One end is placed in agitating shaft 2 by floating bearing 6, and the inner ring of floating bearing 6 outer circle corresponding with transmission shaft 3 is fixedly connected, and is floated
The outer ring of bearing 6 is fixedly connected with the inner wall of agitating shaft 2, and axis offset is arranged between transmission shaft 3 and agitating shaft 2.The axis
It holds inclined between eccentric setting or agitating shaft 2 and 6 inner ring of the floating bearing shaft part being connected and agitating shaft 2 between seat 5 I and transmission shaft 3
Heart setting or floating bearing 6 are capacity eccentric bearing, realize that the axis offset between transmission shaft 3 and agitating shaft 2 is arranged.The stirring is driven
Dynamic device includes stirring motor 7 and speed reducer 8, and the output shaft of stirring motor 7 is provided with small belt pulley, the input shaft of speed reducer 8
It is provided with big belt pulley, big belt pulley and small belt pulley to be sequentially connected by belt, the output shaft and agitating shaft 2 of speed reducer 8 pass
The big belt pulley of dynamic connection, two mixer drives is connected by synchronous coupling.The oscillation drive includes vibration
Motor 9 and motor pulley 10, motor pulley 10 are arranged on the output shaft of vibrating motor 9, and motor pulley 10 and biography
It is sequentially connected between the transmission shaft pulley being arranged on moving axis 3 by belt.It is respectively set on the axis body of the both ends of the drive shaft
There are eccentric block I 13 and eccentric block II 14.Eccentric block I 13 is fixed on one end that transmission shaft 3 is connected with oscillation drive, eccentric block
II 14 are fixed on sleeve, and sleeve is set on the axis body between floating bearing 6 and spring bearing 4, and the end of transmission shaft 3 is equipped with
End cap, being fastened by bolts end cap is fixedly connected with transmission shaft 3 with 6 inner ring of floating bearing.
The axle horizontal type oscillating mixer of the utility model is able to achieve mechanical forced of blender during material stirring and stirs
Vibratory Mixing is mixed and stirred, is subject to effect of vibration during action of forced stirring, cement granules is made to be in flutter, destroys the glutinous of cement and water
Poly structure makes the abundant aquation of cement particle, while accelerates each component movement velocity, increases effective collision number, accelerates to gather materials
Surface hydration product and purifies surface of aggregate to the diffusion velocity of liquid phase, enhances interface binding intensity, knot microcosmic for concrete
The improvement of structure, the saving of cement, the enhancing of intensity, raising of durability etc. have remarkable result.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.