CN209646387U - A kind of efficient rotor sand mixer - Google Patents
A kind of efficient rotor sand mixer Download PDFInfo
- Publication number
- CN209646387U CN209646387U CN201920209390.1U CN201920209390U CN209646387U CN 209646387 U CN209646387 U CN 209646387U CN 201920209390 U CN201920209390 U CN 201920209390U CN 209646387 U CN209646387 U CN 209646387U
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- China
- Prior art keywords
- mixing drum
- welded
- mixing
- support plate
- eccentric wheel
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Abstract
The utility model discloses a kind of efficient rotor sand mixers, including bottom plate, the top movable of the bottom plate is equipped with support plate, two vertical plates are welded at the top of support plate, the same mixing drum is rotatably equipped between two vertical plates, mixing axis is rotatably equipped in mixing drum, the outside uniform welding of mixing axis has multiple crushing, stirring leaves, and the bottom interior wall of mixing drum is to be obliquely installed, the bottom of mixing drum is provided with driving mechanism, driving mechanism is matched with mixing axis, decelerating motor is fixedly installed at the top of the support plate, eccentric wheel is welded on the output shaft of decelerating motor, oscillating rod is rotatably equipped on eccentric wheel, oscillating rod is welded with loose collar far from one end of eccentric wheel.The utility model structure is simple, easy to operate, by swinging to mixing drum, so that raw material is pulverized and mixed more evenly, improves work efficiency, and vibration when mixing drum work is alleviated by pressure spring, reduces noise.
Description
Technical field
The utility model relates to mixing device technical field more particularly to a kind of efficient rotor sand mixers.
Background technique
Sand mixer is the equipment for mixing each component in molding sand uniformly, and adhesive being made effectively to be coated on sand grain surface.
Sand mixer (sand mixer) utilizes the relative motion of muller and mill disc, is placed on material between the two by rolling and grinding
Effect and comminuting matter, sand mixer also mix material while comminuting matter, but when existing equipment is stirred, is more
For static mixer, larger, generation is shaken when being unable to fully crushing, stirring for the larger grains of sand of corner, and stirring sand mixer work
Noise is solved the above problems with this thus it is proposed that a kind of efficient rotor sand mixer.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of efficient rotor proposed is mixed
Sand machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of efficient rotor sand mixer, including bottom plate, the top movable of the bottom plate are equipped with support plate, the top of support plate
Portion is welded with two vertical plates, and the same mixing drum is rotatably equipped between two vertical plates, mixing axis is rotatably equipped in mixing drum,
The outside uniform welding of mixing axis has multiple crushing, stirring leaves, and the bottom interior wall of mixing drum is to be obliquely installed, the bottom of mixing drum
Portion is provided with driving mechanism, and driving mechanism matches with mixing axis, is fixedly installed with decelerating motor at the top of the support plate, subtracts
It is welded with eccentric wheel on the output shaft of speed motor, oscillating rod, the one end of oscillating rod far from eccentric wheel are rotatably equipped on eccentric wheel
It is welded with loose collar, the bottom of mixing drum is welded with upright bar, and loose collar is flexibly connected with upright bar.
Preferably, dashpot is offered at the top of the bottom plate, support plate is slidably connected with dashpot, the bottom of support plate
It is welded with one end of pressure spring, the other end of pressure spring and the bottom interior wall of dashpot are welded, and pressure spring is set as multiple.
Preferably, multiple guide rods are provided at the top of the bottom plate, the two sides of support plate are welded with multiple guide plates,
Guide plate is slidably connected with corresponding guide rod.
Preferably, the driving mechanism includes driving motor, the first angular wheel and the second angular wheel, driving motor
The first angular wheel is welded on output shaft, the bottom end for mixing axis is welded with the second angular wheel, the first angular wheel and second
Angular wheel engagement.
Preferably, the model D44+G-2 of the decelerating motor, the model S250Y22L-5VG of driving motor slow down
It is electrically connected with motor switch on motor and driving motor, cover board, the side of mixing drum are rotatably equipped at the top of mixing drum
It is provided with discharge nozzle, is provided with baffle in discharge nozzle.
Compared with prior art, the utility model has the beneficial effects that
Pass through bottom plate, support plate, vertical plate, mixing drum, mixing axis, driving mechanism, decelerating motor, eccentric wheel, oscillating rod, work
Rotating ring, upright bar, the cooperation of dashpot, pressure spring, guide rod and crushing, stirring leaf, in use, open cover board, to mixing drum inside plus
Enter raw material to be mixed, by driving mechanism drive mixing axis rotation, mixing axis drive crushing, stirring leaf to raw material carry out crush and
It is stirred, opens decelerating motor, decelerating motor band movable eccentric wheel rotates, and eccentric wheel drives oscillating rod to swing back and forth, oscillating rod
Loose collar is driven to move back and forth, loose collar pushes upright bar to move back and forth, and upright bar drives mixing drum to swing back and forth, inside mixing drum
Corner raw material overturned back and forth, allow crushing, stirring leaf that uniformly raw material is crushed and be stirred, improve efficiency,
So that raw material is pulverized and mixed more evenly, vibration is generated when mixing drum works, support plate is slided in dashpot, and support plate presses pressure
Deformation occurs for spring, and the vibration of support plate is alleviated by pressure spring, and then alleviates the vibration of mixing drum, reduces noise, this reality
It is simple with new structure, it is easy to operate, by swinging to mixing drum, so that raw material is pulverized and mixed more evenly, improve work
Make efficiency, vibration when mixing drum work is alleviated by pressure spring, reduces noise.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of efficient rotor sand mixer schematic view of the front view；
Fig. 2 be the utility model proposes a kind of efficient rotor sand mixer side structure schematic view；
Fig. 3 be the utility model proposes a kind of efficient rotor sand mixer part A structural schematic diagram.
In figure: 1 bottom plate, 2 support plates, 3 vertical plates, 4 mixing drums, 5 mixing axis, 6 driving mechanisms, 7 decelerating motors, 8 eccentric wheels,
9 oscillating rods, 10 loose collars, 11 upright bars, 12 dashpots, 13 pressure springs, 14 guide rods, 15 crushing, stirring leaves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of efficient rotor sand mixer, including bottom plate 1, the top movable of bottom plate 1 are equipped with support plate 2,
The top of support plate 2 is welded with two vertical plates 3, and the same mixing drum 4 is rotatably equipped between two vertical plates 3, is turned in mixing drum 4
Dynamic to be equipped with mixing axis 5, the outside uniform welding of mixing axis 5 has multiple crushing, stirring leaves 15, and the bottom interior wall of mixing drum 4 is
It is obliquely installed, the bottom of mixing drum 4 is provided with driving mechanism 6, and driving mechanism 6 is matched with mixing axis 5, the top of support plate 2
It is fixedly installed with decelerating motor 7, eccentric wheel 8 is welded on the output shaft of decelerating motor 7, swing is rotatably equipped on eccentric wheel 8
Bar 9, oscillating rod 9 are welded with loose collar 10 far from one end of eccentric wheel 8, and the bottom of mixing drum 1 is welded with upright bar 11, loose collar 10
Be flexibly connected with upright bar 11, by bottom plate 1, support plate 2, vertical plate 3, mixing drum 4, mixing axis 5, driving mechanism 6, decelerating motor 7,
Eccentric wheel 8, oscillating rod 9, loose collar 10, upright bar 11, the cooperation of dashpot 12, pressure spring 13, guide rod 14 and crushing, stirring leaf 15,
In use, open cover board, to mixing drum 4 inside raw material to be mixed is added, pass through driving mechanism 6 drive mixing axis 5 rotate, mixing
Axis 5 drives crushing, stirring leaf 15 to crush and be stirred raw material, opens decelerating motor 7, decelerating motor 7 is with movable eccentric wheel
8 rotations, eccentric wheel 8 drive oscillating rod 9 to swing back and forth, and oscillating rod 9 drives loose collar 10 to move back and forth, and loose collar 10 pushes upright bar
11 move back and forth, and upright bar 11 drives mixing drum 4 to swing back and forth, and the corner raw material inside mixing drum 4 is overturned back and forth, makes powder
Broken paddle 15 uniformly can be crushed and be stirred to raw material, and efficiency is improved, so that raw material is pulverized and mixed more evenly, be mixed
It closes when cylinder 4 works and generates vibration, support plate 2 is slided in dashpot 12, and support plate 2 presses pressure spring 13, and deformation occurs, passes through pressure
Spring 13 alleviates the vibration of support plate 2, and then alleviates the vibration of mixing drum 4, reduces noise, the utility model structure letter
It is single, it is easy to operate, by being swung to mixing drum 4, so that raw material is pulverized and mixed more evenly, improves work efficiency, pass through
Pressure spring 13 alleviates vibration when mixing drum 4 works, and reduces noise.
In the utility model, the top of bottom plate 1 offers dashpot 12, and support plate 2 is slidably connected with dashpot 12, support
The bottom of plate 2 is welded with one end of pressure spring 13, and the other end of pressure spring 13 and the bottom interior wall of dashpot 12 are welded, and pressure spring 13 is set
It is set to multiple, the top of bottom plate 1 is provided with multiple guide rods 14, and the two sides of support plate 2 are welded with multiple guide plates, guide plate
It is slidably connected with corresponding guide rod 14, driving mechanism 6 includes driving motor, the first angular wheel and the second angular wheel, is driven
The first angular wheel is welded on the output shaft of dynamic motor, the bottom end of mixing axis 5 is welded with the second angular wheel, the first conical tooth
Wheel is engaged with the second angular wheel, and the model D44+G-2 of decelerating motor 7, the model S250Y22L-5VG of driving motor subtract
Motor switch is electrically connected on speed motor 7 and driving motor, the top of mixing drum 4 is rotatably equipped with cover board, mixing drum 4
Side is provided with discharge nozzle, is provided with baffle in discharge nozzle, by bottom plate 1, support plate 2, vertical plate 3, mixing drum 4, mixing axis 5,
Driving mechanism 6, decelerating motor 7, eccentric wheel 8, oscillating rod 9, loose collar 10, upright bar 11, dashpot 12, pressure spring 13, guide rod 14
With the cooperation of crushing, stirring leaf 15, in use, open cover board, to mixing drum 4 inside raw material to be mixed is added, pass through driving mechanism
6 drive mixing axis 5 to rotate, and mixing axis 5 drives crushing, stirring leaf 15 to crush and be stirred raw material, open decelerating motor
7, decelerating motor 7 is rotated with movable eccentric wheel 8, and eccentric wheel 8 drives oscillating rod 9 to swing back and forth, and oscillating rod 9 drives loose collar 10 back and forth
Movement, loose collar 10 push upright bar 11 to move back and forth, and upright bar 11 drives mixing drum 4 to swing back and forth, by the corner inside mixing drum 4
Raw material is overturned back and forth, is allow crushing, stirring leaf 15 that uniformly raw material is crushed and be stirred, is improved efficiency, so that
Raw material is pulverized and mixed more evenly, and vibration is generated when mixing drum 4 works, and support plate 2 is slided in dashpot 12, and support plate 2 presses
Deformation occurs for pressure spring 13, and the vibration of support plate 2 is alleviated by pressure spring 13, and then alleviates the vibration of mixing drum 4, reduces and makes an uproar
Sound, the utility model structure is simple, easy to operate, by being swung to mixing drum 4, so that raw material is pulverized and mixed more evenly,
It improves work efficiency, vibration when mixing drum 4 works is alleviated by pressure spring 13, reduces noise.
Working principle: in use, driving motor and decelerating motor 7 are turned on power supply, cover board is opened, into mixing drum 4
Raw material to be mixed is added in portion, drives mixing axis 5 to rotate by driving mechanism 6, mixing axis 5 drive crushing, stirring leaf 15 to raw material into
Row is crushed and is stirred, and opens decelerating motor 7, and decelerating motor 7 is rotated with movable eccentric wheel 8, and eccentric wheel 8 drives oscillating rod 9
Backswing is dynamic, and oscillating rod 9 drives loose collar 10 to move back and forth, and loose collar 10 pushes upright bar 11 to move back and forth, and upright bar 11 drives mixing
Cylinder 4 swings back and forth, and the corner raw material inside mixing drum 4 is overturned back and forth, allows crushing, stirring leaf 15 uniformly to original
Material is crushed and is stirred, and vibration is generated when mixing drum 4 works, and mixing drum 4 presses support plate 2 by two vertical plates 3 and buffering
Sliding in slot 12, support plate 2 presses pressure spring 13, and deformation occurs, the vibration of support plate 2 is alleviated by pressure spring 13, and then alleviate
The vibration of mixing drum 4 reduces noise, after completion is pulverized and mixed, stops driving motor and decelerating motor 7, is led by discharge nozzle
Out.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of efficient rotor sand mixer, including bottom plate (1), which is characterized in that the top movable of the bottom plate (1) is equipped with branch
Fagging (2) is welded with two vertical plates (3) at the top of support plate (2), is rotatably equipped with the same mixing between two vertical plates (3)
Cylinder (4), mixing drum (4) is interior to be rotatably equipped with mixing axis (5), and the outside uniform welding of mixing axis (5) has multiple crushing, stirring leaves
(15), and the bottom interior wall of mixing drum (4) is to be obliquely installed, and the bottom of mixing drum (4) is provided with driving mechanism (6), driving machine
Structure (6) is matched with mixing axis (5), is fixedly installed with decelerating motor (7) at the top of the support plate (2), decelerating motor (7)
It is welded with eccentric wheel (8), is rotatably equipped on eccentric wheel (8) oscillating rod (9) on output shaft, oscillating rod (9) is far from eccentric wheel (8)
One end be welded with loose collar (10), the bottom of mixing drum (4) is welded with upright bar (11), loose collar (10) and upright bar (11) activity
Connection.
2. a kind of efficient rotor sand mixer according to claim 1, which is characterized in that opened up at the top of the bottom plate (1)
Have dashpot (12), support plate (2) is slidably connected with dashpot (12), and the bottom of support plate (2) is welded with the one of pressure spring (13)
End, the other end of pressure spring (13) and the bottom interior wall of dashpot (12) are welded, and pressure spring (13) is set as multiple.
3. a kind of efficient rotor sand mixer according to claim 1, which is characterized in that the top of the bottom plate (1) is arranged
Have multiple guide rods (14), the two sides of support plate (2) are welded with multiple guide plates, and guide plate is sliding with corresponding guide rod (14)
Dynamic connection.
4. a kind of efficient rotor sand mixer according to claim 1, which is characterized in that the driving mechanism (6) includes driving
Motor, the first angular wheel and the second angular wheel are moved, the first angular wheel is welded on the output shaft of driving motor, mixes axis
(5) bottom end is welded with the second angular wheel, and the first angular wheel is engaged with the second angular wheel.
5. a kind of efficient rotor sand mixer according to claim 1, which is characterized in that the model of the decelerating motor (7)
For D44+G-2, the model S250Y22L-5VG of driving motor, electricity is electrically connected on decelerating motor (7) and driving motor
Machine switchs, and cover board is rotatably equipped at the top of mixing drum (4), and the side of mixing drum (4) is provided with discharge nozzle, setting in discharge nozzle
There is baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209390.1U CN209646387U (en) | 2019-02-18 | 2019-02-18 | A kind of efficient rotor sand mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209390.1U CN209646387U (en) | 2019-02-18 | 2019-02-18 | A kind of efficient rotor sand mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646387U true CN209646387U (en) | 2019-11-19 |
Family
ID=68524493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920209390.1U Expired - Fee Related CN209646387U (en) | 2019-02-18 | 2019-02-18 | A kind of efficient rotor sand mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646387U (en) |
-
2019
- 2019-02-18 CN CN201920209390.1U patent/CN209646387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20220218 |