A kind of vitamin premix powder trough type mixing machine
Technical field
A kind of mixing equipment is the utility model is related to, spy is standby to be related to a kind of vitamin premix powder trough type mixing machine.
Background technology
Trough type mixing machine has mixing efficiency height, low cost and other advantages, is widely used in the fields such as medicine and chemistry, such as
The mixing of vitamin premix powder.
Chinese patent if notification number is CN203469841U discloses a kind of trough type mixing machine, and the mixer includes stirring
Motor, mixing bunker, agitating paddle, discharging opening and material holding tray, stirring motor drive agitating paddle to rotate, and agitating paddle is to the thing in mixing bunker
Material is stirred, and discharging opening is opened in below mixing bunker, and the material being stirred enters below discharging opening from discharging opening
Material holding tray.
In the program, need material lifting certain altitude when launching material into mixing bunker, be subsequently poured into mixing bunker, arrange
Need to be transported through to contain with material holding tray when going out material, therefore the program is feeding intake and the material to mixing is transported through
During it is relatively elaborate.
Utility model content
The purpose of this utility model is to provide a kind of vitamin premix powder trough type mixing machine, and its advantage is to feed intake and right
The material mixed be transported through during than relatively labor-saving.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of vitamin premix
Powder trough type mixing machine, including power transmission shaft, drive the gear-box of the drive axis, be fixed on power transmission shaft and material is stirred
The blade mixed and the mixer for containing material, the rolling for making the mixer move on the ground is connected with below the mixer
Part, the mixer both ends are provided with the neck slipped into for the power transmission shaft, are provided with below the mixer and carry mixer upwards
Rise the lifting device for making the power transmission shaft slip into the neck.
Pass through above-mentioned technical proposal, is rolled on the ground by rolling member, and the mixer for filling material is moved into transmission
Immediately below axle, make neck alignment power transmission shaft, mixer is lifted up by lifting device, and power transmission shaft is relatively close with neck, transmission
Axle slips into neck.Now, power transmission shaft rotates with movable vane piece to be stirred mixing to the material in mixer.Operating personnel are not
Need repeatedly material is lifted import mixer in, than relatively labor-saving when feeding intake.
After stirring, lifting device declines, and mixer declines under self gravitation effect.Now can by mixer from
Removed below power transmission shaft.The material being well mixed in mixer need not be poured into collecting box by operating personnel, then will be collected again
Case is transported through to material.So that operating personnel more save during well mixed material is transported through and collected
Power, and operating efficiency can be lifted.
The utility model is further arranged to:The lifting device is included in when lifting the mixer and the mixer
Inconsistent supporting plate, hydraulic cylinder is connected with below the supporting plate.
Pass through above-mentioned technical proposal makes the piston rod of hydraulic cylinder extend upwards, it is necessary to when lifting mixer, and hydraulic cylinder drives
Supporting plate moves upwards, and supporting plate is inconsistent with mixer and is lifted up mixer.
The utility model is further arranged to:The supporting plate is arc-shaped.
Pass through above-mentioned technical proposal, because mixer bottom surface is arc-shaped, the supporting plate of arc-shaped can be with mixer bottom surface
Preferably contact, makes mixer more steady, mixer will not run-off the straight during being lifted to mixer.
The utility model is further arranged to:The mixer is provided with the groove position prevents the inside thing of the batch mixing
Expect the sealing device spilt from the neck.
Pass through above-mentioned technical proposal, it may be spilt when the material ratio that mixer contains is more from neck, sealing dress
Putting can closely be contradicted during mixer is elevated with mixer, and the material in mixer will not be spilt from neck.
The utility model is further arranged to:The sealing device includes the seal groove for being opened in the mixer both ends,
Slidably connect second seal in the seal groove, be provided with below the second seal between the sealing groove bottom pair
The tensioner that the second seal is tensioned, it is connected with the gear-box and promotes the second seal along the sealing
The first seal of groove slide downward, the power transmission shaft rotate company through the first seal and with the first seal
Connect, the first seal and the second seal are closely supported with the mixer all the time in seal groove in sliding process
Touch.
Pass through above-mentioned technical proposal, when hydraulic cylinder is lifted up to mixer case, first seal elder generation and second
Seal is inconsistent, and first seal is pressed downward by second seal, while tensioner is pressed downward by second seal, tensioner
Second seal is set to receive upward tensile force.After second seal is pressed downward by first seal, first seal slips into close
Sealing groove, first seal and second seal are together along seal groove slide downward, first seal and second seal to downslide
Closely contradicted with mixer all the time during dynamic, the material in mixer will not be spilt from neck.
When hydraulic cylinder shrinks, mixer moves downward under self gravitation effect.First seal is relative to mixer
Motion upwards, second seal are moved upwards under the tensile force effect of tensioner relative to mixer.When power transmission shaft relative to
When mixer slides up and out neck, first seal is separated from each other with second seal.Tensioner makes second seal
Origin-location is slid back to along seal groove.During first seal and second seal are relative to mixer upward sliding all the time with
Mixer is closely contradicted, and the material in mixer will not be spilt from neck.
The utility model is further arranged to:The tensioner is square spring, the square spring one side with it is described close
Sealing groove bottom surface is fixedly connected, and the square spring other end and the second seal bottom surface are inconsistent.
Pass through above-mentioned technical proposal, square spring, square spring hair are compressed when second seal is along seal groove slide downward
Raw deformation is shortened and upward tensile force is produced to second seal, when first seal is moved upwards relative to mixer,
Second seal is moved upwards under tensile force effect along seal groove, while square spring recovers deformation.
Square spring one end is fixedly connected with sealing groove bottom, and square spring will not drop out out of seal groove.It is square
Spring can be brought into close contact with seal groove, compact-sized, can reduce the space shared by sealing device.
The utility model is further arranged to:The square spring is by inconsistent with the seal groove in compression process.
Pass through above-mentioned technical proposal, square spring is by compression process, the side of the square spring side with seal groove all the time
Face mutually contradicts, square spring will not run-off the straight, make second seal more stable in sliding process in seal groove.
The utility model is further arranged to:The second seal bottom surface is provided with the cavity for placing the square spring.
Pass through above-mentioned technical proposal, when second seal is along seal groove slide downward, second seal compresses square spring,
Square spring gradual retraction cavity during being compressed, can shorten the length of seal groove, make batch mixing box structure compacter.
Also the space for making to account for described in tensioning apparatus reduces, and square spring can be made to be less likely to occur to tilt in by compression process, makes
Second seal is more stable along seal groove sliding process.
The utility model is further arranged to:Offer in the seal groove and led to what the second seal was oriented to
To groove, the second seal is being connected with the gib block being slidably connected with the guide groove with the guide groove correspondence position.
Pass through above-mentioned technical proposal, for second seal along seal groove sliding process, gib block slides company with guide groove
Connect.Gib block can prevent second seal from, towards the direction run-off the straight away from seal groove, reducing mixer in sliding process
The possibility that interior material is spilt from neck, so as to the sealing property of lift-off seal device.
The utility model is further arranged to:The positioning positioned to the mixer is connected with the gear-box
Part.
Mixer can be pushed into the lower section of power transmission shaft, then pass through positioning by Pass through above-mentioned technical proposal, operating personnel
Mixer is moved to the underface of power transmission shaft by part, neck is alignd with power transmission shaft, more holds when being easy to mixer being lifted up
Easily rotary shaft is set to slip into neck.
In summary, the utility model has the advantages that:
1st, rolling member can allow the operator to easily move mixer on the ground, be convenient to carry out material
Transhipment;
2nd, lifting device can make what operating personnel need not be repeatedly to lift material, and material then is poured into mixer, throw
Than relatively labor-saving during material;
3rd, sealing device can prevent from excessively causing the material in mixer to spill from neck because mixer contains material,
So as to once be stirred more materials, operating efficiency is improved.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment;
Fig. 2 is the schematic diagram that power transmission shaft and neck assembly relation are embodied in the present embodiment;
Fig. 3 is the schematic diagram that the second sealing plate and seal groove assembly relation are embodied in the present embodiment;
Fig. 4 is that the signal that gib block and guide groove structure are embodied in the present embodiment is consolidated.
In figure, 1, gear-box;2nd, support column;3rd, mixer;1st, gear-box;2nd, support column;3rd, mixer;31st, case lid;
311st, it is raised;32nd, casing;33rd, side plate;331st, neck;332nd, seal groove;3321st, guide groove;34th, the first sealing plate;35th,
Two sealing plates;351st, cavity;352nd, gib block;36th, square spring;4th, agitating paddle;41st, power transmission shaft;42nd, blade;5th, column;
51st, roller;6th, location-plate;61st, locating piece;611st, spigot surface;7th, hydraulic cylinder;71st, supporting plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment:A kind of vitamin premix powder trough type mixing machine, as shown in figure 1, including gear-box 11, the and of support column 22
Mixer 33.
As depicted in figs. 1 and 2, agitating paddle 4 is provided with mixer, agitating paddle 4 includes being rotationally connected with gear-box 11 and branch
Power transmission shaft 41 between platen 22, the blade 42 being stirred to material, band when gear-box 11 operates are connected with power transmission shaft 41
Dynamic power transmission shaft 41 and blade 42 rotate.Case lid 31 is provided with directly over agitating paddle 4, the one end of case lid 31 is fixed on gear-box 11, separately
One end is fixed on support column 22.The top of case lid 31 is provided with towards the convex projection 311 in the direction away from power transmission shaft 41, and projection 311 can
To be collided when avoiding agitating paddle 4 from rotating with case lid 31.
The casing 32 for shape that as shown in Fig. 2 mixer 33 is located at immediately below case lid 31, mixer 33 includes ' U ' and it is fixed in
The side plate 33 at the both ends of casing 32.The bottom surface of casing 32 is connected with four root posts 5, and column 5 is rotatably connected to close to the one end on ground
Roller 51, on the ground mixer 33 can be promoted it is moved on the ground.
As shown in figure 1, the location-plate 6 positioned to mixer 33 is connected between gear-box 11 and support column 22, Gu
Fixed board both ends are connected with the locating piece 61 positioned to mixer 33, and locating piece 61 is equipped with pair in one end of remotely located bar
The spigot surface 611 that mixer 33 is oriented to.
As shown in Fig. 2 when pushing mixer 33 underface of case lid 31 to, side plate 33 is first inconsistent with spigot surface 611, mixes
Between hopper 33 slides into locating piece 61 along spigot surface 611, now side plate 33 aligns with the both ends of case lid 31.Mixer 33 is continued
Casing 32 is pushed into the direction of close location-plate 6 and location-plate 6 is inconsistent, and now, mixer 33 aligns with case lid 31.
Several hydraulic cylinders 7 are connected with ground immediately below case lid 31, being connected with the piston rod of hydraulic cylinder 7 has
The supporting plate 71 of arc, when mixer 33 is located at 31 underface of case lid, piston rod elongation can make supporting plate 71 by mixer 33 to
Upper lifting.
The neck 331 of vertical direction is offered among side plate 33, power transmission shaft 41 can be with when mixer 33 is moving upward
Neck 331 is slipped into, when power transmission shaft 41 and the bottom surface of neck 331 are inconsistent, agitating paddle 4 is in the centre of case lid 31 and casing 32.
As shown in figure 3, the both ends of case lid 31 are connected with the first sealing plate 34, rotating shaft through the first sealing plate 34 and with it is first close
Shrouding 34 is rotatablely connected.
Side plate 33 is provided with the correspondence position of the first sealing plate 34 in the one side close to blade 42 and inserted for the first sealing plate 34
Seal groove 332, the second sealing that the material for preventing batch mixing inside is spilt from neck 331 is slidably connected in seal groove 332
Plate 35.
As shown in figure 4, cavity 351 is arranged below in the second sealing plate 35, square spring 36, square bullet are provided with cavity 351
The one end of spring 36 is fixedly connected with the bottom surface of seal groove 332, and the other end is fixedly connected with the top surface of cavity 351.Second sealing plate 35 is close
Can compress square spring 36 in sealing groove 332 during slide downward, square spring 36 by compression process with the side phase of seal groove 332
Contradict, and square spring 36 will not run-off the straight.
As shown in Figures 2 and 3, when mixer 33 is elevated, the first sealing plate 34 is first inconsistent with the second sealing plate 35,
As mixer 33 continues to be moving upward, the second sealing plate 35 is pressed downward by the first sealing plate 34, the edge of the second sealing plate 35
332 casees slide downwards of seal groove simultaneously compress downwards square spring 36, and square spring 36 deforms upon contraction.In the second sealing plate
During 35 slide downwards, the second sealing plate 35 is inconsistent with side plate 33 all the time, and the material in mixer 33 will not be from neck 331
In spill.When mixer 33, which is promoted to power transmission shaft 41, to be contradicted with the bottom surface case of neck 331, hydraulic cylinder 7 stops to mixer 33
It is lifted up, now, mixer 33 and case lid 31 are inconsistent.Gear-box 11 drives agitating paddle 4 in the central rotational pair of mixer 33
Material in mixer 33 is stirred mixing.
After material stirring is uniform, the piston rod of hydraulic cylinder 7 is shunk, and mixer 33 is transported downwards in the presence of self gravitation
Dynamic, the distance between case lid 31 and mixer 33 gradually increase.Square spring 36 gradually recover deformation by the second sealing plate 35 to
Above push away, be mutually disengaged after the first sealing plate 34 skids off seal groove 332 with the second sealing plate 35, square spring 36 recovers to original
Length, the second sealing plate 35 slides to original position along seal groove 332 upwards.In the upward sliding process of the second sealing plate 35
In, the second sealing plate 35 is mutually contradicted with side plate 33 all the time, and the material in mixer 33 will not be spilt from neck 331.
When roller 51 and ground are inconsistent, continue to shrink hydraulic cylinder 7, make mixer 33 towards the side of remotely located plate 6
To will not be collided during movement with supporting plate 71, mixer 33 can now be removed from the lower section of case lid 31.
As shown in figure 4, the second sealing plate 35 is connected with gib block 352 with the two sides that neck 331 is slidably connected, seal
Groove 332 is provided with the guide groove 3321 slided for gib block 352 with the correspondence position of gib block 352, and gib block 352 is in guide groove 3321
It is even closer that interior slip can be such that the second sealing plate 35 is bonded with side plate 33.
The course of work:Push the mixer 33 for filling material to case lid 31 lower section, mixer 33 slips into positioning along guide pad
Between block 61, continuing to push away in the direction of mixer 33 to close location-plate 6 makes mixer 33 and location-plate 6 inconsistent.
Then mixer 33 being lifted up with hydraulic cylinder 7, the first sealing plate 34 is first inconsistent with the second sealing plate 35, the
Second sealing plate 35 is pressed downward by one sealing plate 34, the first sealing plate 34 and the second sealing plate 35 along the slide downward of seal groove 332,
When power transmission shaft 41 and the bottom surface case of neck 331 contradict, make hydraulic cylinder 7 stop being lifted up mixer 33, now, case lid 31 with
33 casees conflicts of mixer.
Gear-box 11 drives agitating paddle 4 to rotate and is stirred mixing to the material in mixer 33, when well mixed after, makes
Hydraulic cylinder 7 shrinks, and mixer 33 moves downward under self gravitation effect.When roller 51 and ground are inconsistent, continue to make liquid
Cylinder pressure 7 is contracted to mixer 33 and can removed from supporting plate 71.It is by the direction movement of mixer 33 towards remotely located plate 6 finally
Mixer 33 can be removed, material can be now transported through.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.