CN209304778U - A kind of brickmaking raw material agitator stirred evenly - Google Patents
A kind of brickmaking raw material agitator stirred evenly Download PDFInfo
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- CN209304778U CN209304778U CN201821287918.9U CN201821287918U CN209304778U CN 209304778 U CN209304778 U CN 209304778U CN 201821287918 U CN201821287918 U CN 201821287918U CN 209304778 U CN209304778 U CN 209304778U
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- cabinet
- raw material
- pedestal
- stirred evenly
- agitating shaft
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Abstract
The utility model discloses a kind of brickmaking raw material agitators stirred evenly, belong to brickmaking raw material manufacture field, it is intended to provide a kind of blender of cabinet rotation, its key points of the technical solution are that, a kind of brickmaking raw material agitator stirred evenly, agitator tank including pedestal and above pedestal, the agitator tank includes cabinet, feed inlet positioned at body side upper end, discharge port positioned at body side lower end, it is located in the box body agitating shaft and the level-one driving motor above cabinet, the agitating shaft is equipped with stirring blade, Dump gate is covered with outside the discharge port, the output shaft of the level-one driving motor is fixedly connected with agitating shaft, several cylinders are connected between the tank floor and pedestal, the chassis outer side is provided with several secondary drive motors for driving cylinder to move up and down, it is equipped in the pedestal The PLC controller being electrically connected with secondary drive motor.The utility model is processed suitable for material stirring.
Description
Technical field
The utility model relates to raw material agitator, in particular to a kind of brickmaking raw material agitator stirred evenly.
Background technique
Blender is that a kind of blade-carrying axis rotates in cylinder or slot, and plurality of raw materials is stirred mixing, is allowed to
As a kind of mixture or the machine of suitable consistency, blender can be divided into forced mixer by agitating mode, single horizontal axis stirs
Machine, twin-shaft mixer etc..
It needs that blender is used to be stirred raw material in brickmaking, in actual use, blender stirs
Mix blade has that stirring is insufficient to the material in body feed tank always, for the material of cabinet wall and the bottom of box,
Stirring blade is difficult to be thoroughly mixed.
Utility model content
The purpose of the utility model is to provide a kind of brickmaking raw material agitators, have the advantages that stir evenly.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of brickmaking raw material agitator stirred evenly, the agitator tank including pedestal and above pedestal are described to stir
Case is mixed to include cabinet, the feed inlet positioned at body side upper end, the discharge port positioned at body side lower end, be located in the box body and stir
Axis and the level-one driving motor above cabinet are mixed, the agitating shaft is equipped with stirring blade, the outer hinged lid of the discharge port
Equipped with Dump gate, the output shaft of the level-one driving motor is fixedly connected with agitating shaft, is connected between the tank floor and pedestal
Several cylinders are connected to, the chassis outer side is provided with several secondary drive motors for driving cylinder to move up and down, institute
State the PLC controller for being equipped in pedestal and being electrically connected with secondary drive motor.
By using above-mentioned technical proposal, several cylinders positioned at tank floor respectively can by the driving of secondary drive motor
Make the reciprocating motion above and below vertical, the motion profile through each cylinder of the preset process control of PLC controller can realize case
The integral-rotation of body, so that the intracorporal material of case when being stirred by stirring blade, can be stirred by cabinet rotation bring simultaneously
Effect, so that agitator tank is more uniform to the stirring of material.On the other hand, the motion mode of cylinder is controlled by PLC controller,
It can also be achieved cabinet to tilt to discharge port, easy-unloading realized by the gravity of material itself.
Further, several cylinders are centrosymmetric distribution centered on the center of circle of tank floor.
By using above-mentioned technical proposal, the setting of central symmetry distribution so that cylinder when driving cabinet rotation, can be with
More stable control is realized to cylinder, also may make the rotational trajectory of cabinet more regular, so that the intracorporal material of case
It can adequately and uniformly be stirred.
Further, the quantity of several cylinders is 3 to 6.
By using above-mentioned technical proposal, when rotated, material is in cabinet since self gravitation effect can be in office for cabinet
Portion generates accumulation, uneven so as to cause cabinet each section weight distribution.If number of cylinders distribution is very little, single cylinder is easily led to
Stress is excessive and produces fracture；It will increase machine cost if cylinder distribution is excessive.Number of cylinders is 3 to 6, can controlled
On the basis of machine cost, reaches more stable cabinet rotates effe, extend the service life of machine.
Further, the junction of the cylinder and cabinet is fixedly connected with reinforcement block.
By using above-mentioned technical proposal, reinforcement block can further increase the stable connection between cylinder and cabinet,
Reduce the generation of cylinder crack conditions.
Further, the pedestal is equipped with the ball of semicircle shape, and the ball is located at the upper and lower at cabinet center,
The distance of the tank floor to base upper surface is 0.7 to 0.9 times of ball height.
By using above-mentioned technical proposal, in cabinet rotation, since the height of ball is greater than between cabinet and pedestal
Distance, the upper surface of ball contacts with tank floor always, thus ball the cabinet in rotation is applied always it is upward
Thrust.On the one hand ball can provide support to cabinet, reduce the stress size of cylinder to protect cylinder；On the other hand
The vibration generated when material stirring in cabinet rotation and cabinet can be absorbed and be buffered.
Further, the shape of the cabinet is up-narrow and down-wide truncated cone-shaped.
By using above-mentioned technical proposal, the setting of cabinet truncated cone-shaped may make the decentralization of cabinet, so that cabinet exists
The case where being not likely to produce inclination when rotation and overturning.
Further, connection cross bar is fixedly connected on the agitating shaft, the connection cross bar is horizontally disposed with and its center
On agitating shaft axis, the stirring blade is fixedly connected on the both ends of connection cross bar, the stirring blade to stirring vertically
The distance of axis is cabinet wall at identical height to the 1/3 to 2/3 of agitating shaft distance.
By using above-mentioned technical proposal, the maximization of contact area between stirring blade and material may be implemented, so that
Box house material horizontally can be stirred adequately and uniformly, and the mixing quality of material is further increased.
Further, the connection cross bar is axially provided with several along agitating shaft.
By using above-mentioned technical proposal, so that material can be stirred adequately and uniformly in the longitudinal direction in cabinet,
Further increase the mixing quality of material.
Further, the both ends of the connection cross bar extend to cabinet wall and form the scraping blade being bonded with cabinet wall.
By using above-mentioned technical proposal, the material close to cabinet wall is easy to stick in cabinet wall, the material of adhesion
In inner wall generating plate knot, mixing effect is influenced, material waste is also be easy to cause.The setting of scraper plate can be to cabinet wall adhesion
Material is timely cleared up, while scraping blade can also play stirring action to material.
Further, the pedestal lower end is equipped with several supporting blocks, and the supporting block is made of high density material, the branch
Bracer is equipped with cushion rubber layer close to the side on ground.
By using above-mentioned technical proposal, the setting of supporting block can make blender overall structure more stable, be not easy
The case where run-off the straight or overturning.The setting of cushion rubber layer absorb to the vibration generated in machine operation gentle
Punching, extends the service life of machine.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of pedestal, cylinder and the second driving motor, enables to cabinet itself to rotate, play and material is enabled to stir
Mix more uniform effect；
2. by connection cross bar, stirring blade and level-one driving motor setting, can play to the intracorporal material of case into
The effect of the full and uniform stirring of row；
3. by the setting of ball, cushion rubber layer and reinforcement block, can play so that the operational process of blender more
Add stable effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of blender in the present embodiment, for embodying pedestal, agitator tank, the first driving electricity
Connection relationship between machine and the second driving motor；
Fig. 2 is the whole diagrammatic cross-section of blender in the present embodiment, for embodying cabinet, agitating shaft, connection cross bar, stirring
Mix the connection relationship between blade and scraping blade.
In figure, 1, pedestal；11, ball；12, supporting block；121, cushion rubber layer；2, agitator tank；21, cabinet；22, into
Material mouth；23, discharge port；231, Dump gate；24, agitating shaft；241, cross bar is connected；242, stirring blade；243, scraping blade；25, one
Grade driving motor；3, cylinder；31, secondary drive motor；32, reinforcement block；4, PLC controller.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment: a kind of brickmaking raw material agitator stirred evenly, as shown in Figure 1, including pedestal 1 and being located at pedestal 1
The agitator tank 2 of top, agitator tank 2 include shape be up-narrow and down-wide truncated cone-shaped cabinet 21,21 right side upper end of cabinet be equipped with into
Material mouth 22,21 casees left sides of cabinet lower end are equipped with discharge port 23, and hinged lid is equipped with Dump gate 231 at discharge port 23.
As shown in Fig. 2, being provided centrally with agitating shaft 24 along cabinet 21 inside cabinet 21, level-one is equipped with above cabinet 21 and is driven
The output shaft of motor 25, level-one driving motor 25 is fixedly connected with agitating shaft 24.It is fixedly connected on the agitating shaft 24 several
Cross bar 241 is connected, connection cross bar 241 is horizontally disposed with and the center of connection cross bar 241 is located on the axis of agitating shaft 24, and connection is horizontal
Bar 241 is provided with several along 24 axial position of agitating shaft, and material can be made in cabinet 21 to obtain in the longitudinal direction sufficiently and
Even stirring.The both ends of connection cross bar 241 are fixedly connected with stirring blade 242, and the distance of stirring blade 242 to agitating shaft 24 is
21 inner wall of cabinet is to the 1/3 to 2/3 of 24 distance of agitating shaft at identical height, in the present embodiment, stirring blade 242 to agitating shaft 24
Distance be at identical height 21 inner wall of cabinet to the 1/2 of 24 distance of agitating shaft.Stirring blade 242 is located at setting for 21 middle part of cabinet
Setting can make contact area between stirring blade 242 and material maximize, and the material inside cabinet 21 can horizontally obtain
It obtains and adequately and uniformly stirs, further increase mixing quality.
It is scraped as shown in Fig. 2, the both ends of connection cross bar 241 extend and formed to 21 inner wall of cabinet with what 21 inner wall of cabinet was bonded
Piece 243, the material close to 21 inner wall of cabinet are easy to stick in 21 inner wall of cabinet, and the material of adhesion is in 21 inner wall generating plate of cabinet
Knot, influences mixing effect, also be easy to cause material waste.Scraper plate setting can to the material of 21 inner wall adhesion of cabinet carry out and
When cleaning, while scraping blade 243 can also play stirring action to material.
As shown in Figure 1, several cylinders 3 are connected between 21 bottom surface of cabinet and pedestal 1, the cylinder 3 and cabinet 21
Junction be fixedly connected with reinforcement block 32, the setting of reinforcement block 32 can increase the stable connection between cylinder 3 and cabinet 21
Property, reduce the generation of 3 crack conditions of cylinder.Several cylinders 3 are centrosymmetric point centered on the center of circle of 21 bottom surface of cabinet
Cloth, the setting of central symmetry distribution is so that cylinder 3 when driving cabinet 21 to rotate, can realize more stable control to cylinder 3
System, also may make the rotational trajectory of cabinet 21 more regular so that the material in cabinet 21 can obtain it is abundant and uniform
Stirring.The quantity of the cylinder 3 is 3 to 6, and when rotated, material is in cabinet 21 due to self gravitation effect for cabinet 21
Accumulation can be locally being generated, it is uneven so as to cause 21 each section weight distribution of cabinet.If 3 distributed number of cylinder is very little, easily lead
It causes single 3 stress of cylinder excessive and produces fracture；It will increase machine cost if cylinder 3 is distributed excessively.3 quantity of cylinder is 3 to 6
It is a, more stable 21 rotates effe of cabinet can be reached on the basis of controlling machine cost, extend machine uses the longevity
It orders, in the present embodiment, the quantity of cylinder 3 is 4.It is provided on the outside of the pedestal 1 several for driving cylinder 3 to transport up and down
Dynamic secondary drive motor 31, the pedestal 1 is interior to be equipped with the PLC controller 4 being electrically connected with secondary drive motor 31, the present embodiment
In, PLC controller 4 is the S7-200 series of PLC controller 4 of Siemens Company.
As shown in Figure 1, the pedestal 1 is equipped with the ball 11 of semicircle shape, the ball 11 is located at 21 center of cabinet
Upper and lower, the distance of 21 bottom surface of cabinet to 1 upper surface of pedestal is 0.7 to 0.9 times of 11 height of ball, in cabinet 21
When rotation, due to ball 11 height be greater than the distance between cabinet 21 and pedestal 1, the upper surface of ball 11 always with case
21 bottom surface of body contact, so that ball 11 applies upward thrust to the cabinet 21 in rotation always.On the one hand ball 11 may be used
To provide support to cabinet 21, the stress size of cylinder 3 is reduced to protect cylinder 3；On the other hand cabinet 21 can be rotated
It is absorbed and is buffered with the vibration generated when material stirring in cabinet 21.In the present embodiment, table on cabinet 21 bottom surface to pedestal 1
The distance in face is 0.9 times of 11 height of ball.1 lower end of pedestal is equipped with several supporting blocks 12, and the supporting block 12 is by height
Density material is made, and the supporting block 12 is equipped with cushion rubber layer 121 close to the side on ground.The setting of supporting block 12 can make
It is more stable to obtain blender overall structure, is not susceptible to the case where tilting or overturning.The setting of cushion rubber layer 121 can be to machine
The vibration generated in device operation is absorbed and is buffered, and the service life of machine is extended.
Specific implementation process: several cylinders 3 positioned at 21 bottom surface of cabinet can be erected by the driving of secondary drive motor respectively
Reciprocating motion above and below straight, the motion profile through preset 4 cylinders 3 of process control of PLC controller 4 can realize cabinet 21
Integral-rotation, if four cylinders 3 are respectively designated as No.1 cylinder, No. two cylinders, No. three cylinders and No. four in the direction of the clock
Cylinder.If the basal diameter of cabinet 21 is D, the linear distance between No.1 cylinder and No. two cylinders is L, to transport cylinder 3
The rotation of cabinet 21 is more stable when dynamic, sets L=0.8~0.9D.Operator can set cabinet 21 when cabinet 21 rotates
Angle between bottom surface and horizontal plane, if the acute angle is θ, to reach preferable mixing effect and keeping the steady of cabinet 21
It is fixed, set θ=10 °~15 °.Each cylinder 3 can switch between three kinds of long patterns, and three kinds of long patterns are respectively short distance mould
Formula, in away from mode and long away from mode, the cylinder length of short-range mode is fixed, according to the difference of θ, in away from mode and long away from mode
It is also different to set length, if the cylinder length of short-range mode is H, then in the cylinder length away from mode be (sin θ/2 H+L), it is long
Cylinder length away from mode is (H+L sin θ).
Such as: the basal diameter D=1m of cabinet 21, then L=0.9D=0.9m, 21 bottom surface of cabinet and water when cabinet 21 rotates
Angle theta=10 ° between plane, the cylinder length H=0.2m of short-range mode, then in the cylinder length away from mode be H+L cos
θ/2=0.278m, the long cylinder length away from mode are H+L sin θ=0.356m.
The original state of four cylinders 3 is short-range mode, after operator sets cabinet rotation angle parameter θ, one
Number cylinder keep short-range mode, No. two cylinders and No. four cylinders by the control of PLC controller 4 rise in away from mode, while No. three
Cylinder rises to length away from mode in the same time that No. two cylinders rise, and the motion process that PLC controller controls each cylinder 3 can
It is divided into periodic four-stage, as follows:
Stage one: by PLC controller 4 control, No.1 cylinder by short-range mode rise in away from mode, No. two cylinders are in
Drop to short-range mode away from mode, No. three cylinders by grow away from mode drop in away from mode, No. four cylinders rise in away from mode
To long away from mode, the movement velocity of each cylinder 3 is consistent；
Stage two: being controlled by PLC controller 4, and No.1 cylinder rises to length away from mode away from mode in, and No. two cylinders are by short
Away from mode rise in away from mode, No. three cylinders drop to short-range mode away from mode in, and No. four cylinders are declined by growing away from mode
Into away from mode, the movement velocity of each cylinder 3 is consistent；
Stage three: by PLC controller 4 control, No.1 cylinder by grow away from mode drop in away from mode, No. two cylinders are in
Risen to away from mode it is long away from mode, No. three cylinders by short-range mode rise in away from mode, No. four cylinders decline in away from mode
To short-range mode, the movement velocity of each cylinder 3 is consistent；
Stage four: being controlled by PLC controller 4, and No.1 cylinder drops to short-range mode away from mode in, and No. two cylinders are by growing
Away from mode drop in away from mode, No. three cylinders rise in away from mode long away from mode, and No. four cylinders are risen by short-range mode
Into away from mode, the movement velocity of each cylinder 3 is consistent.
In cabinet 21 after material stirring, the motion mode of cylinder 3 can be controlled by PLC controller 4, so that cabinet
21 tilt to 23 direction of discharge port, open Dump gate 231, realize convenient discharging by the gravity of material itself.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of brickmaking raw material agitator stirred evenly, the agitator tank (2) including pedestal (1) and above pedestal (1),
The agitator tank (2) includes cabinet (21), the feed inlet (22) for being located at cabinet (21) side upper end, is located under cabinet (21) side
The discharge port (23) at end, the agitating shaft (24) being located in cabinet (21) and the level-one driving motor being located above cabinet (21)
(25), the agitating shaft (24) is equipped with stirring blade (242), is covered with Dump gate (231) outside the discharge port (23), described
The output shaft of level-one driving motor (25) is fixedly connected with agitating shaft (24), it is characterised in that: cabinet (21) bottom surface and bottom
It is connected with several cylinders (3), is provided on the outside of the pedestal (1) several for driving cylinder (3) to transport up and down between seat (1)
Dynamic secondary drive motor (31), the pedestal (1) is interior to be equipped with the PLC controller (4) being electrically connected with secondary drive motor (31).
2. a kind of brickmaking raw material agitator stirred evenly according to claim 1, it is characterised in that: several gas
Cylinder (3) is centrosymmetric distribution centered on the center of circle of cabinet (21) bottom surface.
3. a kind of brickmaking raw material agitator stirred evenly according to claim 2, it is characterised in that: several gas
The quantity of cylinder (3) is 3 to 6.
4. a kind of brickmaking raw material agitator stirred evenly according to claim 3, it is characterised in that: the cylinder
(3) reinforcement block (32) are fixedly connected with the junction of cabinet (21).
5. a kind of brickmaking raw material agitator stirred evenly according to claim 4, it is characterised in that: the pedestal
(1) it is equipped with the ball (11) of semicircle shape, the ball (11) is located at the upper and lower at cabinet (21) center, the cabinet
(21) distance of bottom surface to pedestal (1) upper surface is 0.7 to 0.9 times of ball (11) height.
6. a kind of brickmaking raw material agitator stirred evenly according to claim 5, it is characterised in that: the cabinet
(21) shape is up-narrow and down-wide truncated cone-shaped.
7. a kind of brickmaking raw material agitator stirred evenly according to claim 1, it is characterised in that: the agitating shaft
(24) connection cross bar (241) is fixedly connected on, the connection cross bar (241) is horizontally disposed and its center is located at agitating shaft (24)
On axis, the stirring blade (242) is fixedly connected on the both ends of connection cross bar (241) vertically, and the stirring blade (242) is extremely
The distance of agitating shaft (24) is cabinet (21) inner wall at identical height to the 1/3 to 2/3 of agitating shaft (24) distance.
8. a kind of brickmaking raw material agitator stirred evenly according to claim 7, it is characterised in that: the connection is horizontal
Bar (241) is axially provided with several along agitating shaft (24).
9. a kind of brickmaking raw material agitator stirred evenly according to claim 8, it is characterised in that: the connection is horizontal
The both ends of bar (241) extend to cabinet (21) inner wall and form the scraping blade (243) being bonded with cabinet (21) inner wall.
10. a kind of brickmaking raw material agitator stirred evenly according to claim 1, it is characterised in that: the pedestal
(1) lower end is equipped with several supporting blocks (12), and the supporting block (12) is equipped with cushion rubber layer (121) close to the side on ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287918.9U CN209304778U (en) | 2018-08-09 | 2018-08-09 | A kind of brickmaking raw material agitator stirred evenly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287918.9U CN209304778U (en) | 2018-08-09 | 2018-08-09 | A kind of brickmaking raw material agitator stirred evenly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209304778U true CN209304778U (en) | 2019-08-27 |
Family
ID=67669509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821287918.9U Active CN209304778U (en) | 2018-08-09 | 2018-08-09 | A kind of brickmaking raw material agitator stirred evenly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209304778U (en) |
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2018
- 2018-08-09 CN CN201821287918.9U patent/CN209304778U/en active Active
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