CN209425942U - One kind waving the poly- efficient mixing arrangement of material formula plastic master batch - Google Patents
One kind waving the poly- efficient mixing arrangement of material formula plastic master batch Download PDFInfo
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- CN209425942U CN209425942U CN201822246109.XU CN201822246109U CN209425942U CN 209425942 U CN209425942 U CN 209425942U CN 201822246109 U CN201822246109 U CN 201822246109U CN 209425942 U CN209425942 U CN 209425942U
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- agitating shaft
- agitator tank
- connecting rod
- hinged
- rocking bar
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Abstract
The utility model discloses one kind to wave the poly- efficient mixing arrangement of material formula plastic master batch, belongs to plastics-production equipment technical field, and various its purpose is to provide a kind of hybrid mode and good entirety mixing effect waves the poly- efficient mixing arrangement of material formula plastic master batch.The utility model includes agitator tank, inlet port and outlet port are offered respectively at the top and bottom of agitator tank, agitating shaft is additionally provided in agitator tank, agitating shaft is driven by driving device and is rotated, the lower section of agitating shaft is equipped with crankshaft, connection sleeve is arranged on crankshaft, sleeve is externally connected with wabbler mechanism, the wabbler mechanism includes the first connecting rod that one end is connected on sleeve outer end face, the first connecting rod other end is hinged with sliding block, it stirs pot bottom and is equipped with horizontal axis, sliding block can be slided along the length direction of horizontal axis, second connecting rod is also hinged on sliding block, horizontal axis is hinged with rocking bar far from one end of the mixing shaft, the other end of second connecting rod is hinged on rocking bar, rocking bar is additionally provided with oscillating deck in vertical direction.
Description
Technical field
The utility model belongs to plastics-production equipment technical field, and in particular to it is efficient that one kind waves poly- material formula plastic master batch
Mixing arrangement.
Background technique
In the production and processing technology of high molecule plastic product, plastic master batch becomes plastic products due to its superior performance
One of very important raw material, and before plastic master batch is put into extruder, it need to be scaled to throw the plastic master batch of each component
Enter in mixed stirring device and mixed, the ratio of each component in the squeeze-up of extruder is made to meet production requirement.But for
For the mixing of plastic master batch, mixed effect directly affects the superiority and inferiority of plastic product performance.
Application No. is the utility model patents of CN201820395699.X to disclose a kind of plastic master batch mixed stirring device,
It includes agitator tank, agitator arm, the driving motor for driving agitator arm rotation and connection driving motor and the paddle
The rotating shaft mechanism of wheel；It is provided with feeding port on the upside of the agitator tank, is provided with discharge gate on the downside of agitator tank, the rotating shaft mechanism includes
It connects the shaft of agitator arm and is suited on the shaft the Upper shaft sleeve and Lower shaft sleeve of lower two sides, the Upper shaft sleeve and driving
The shaft of motor is fixedly connected and is provided with upper installing hole in its downside, and the medial surface of the upper installing hole is formed with rotation stop item；
The shaft and Upper shaft sleeve are slidably connected and are formed with the rotation stop groove for cooperating the rotation stop item on the top of shaft, which also exists
Its underpart is formed with guide groove, and the guide groove twisted rotary shaft forms the closed loop configuration for favouring shaft axial direction；The Lower shaft sleeve and drive
Dynamic motor is fixedly connected, and is provided with for the perforative lower mounting hole of shaft, which, which is also fixedly connected with, protrudes from lower mounting hole
The sliding block of inner wall.
The patent, which mainly passes through setting agitator arm, also can be carried out up and down reciprocatingly go up and down during rotation, so that stirring
The plastic master batch for mixing upper and lower level in tank inner cavity is sufficiently mixed；But for leaning on the plastic master batch of proximal wall around agitator tank
It says, since apart from agitator arm, farther out, this partly plastic master batch is difficult to obtain good mixing effect；Meanwhile it is main
The mixing that plastic master batch is carried out by stirring a kind of mode, it is single to stir rotational axis direction in whipping process, leads to plastic master
Grain forms relatively stable flow tendency in agitator arm flow process, and internal turbulence is low, therefore whole mixing
Effect is poor.
Utility model content
The purpose of this utility model is that: solve in the prior art that hybrid mode is single, the plastic master batch around agitator tank
Be difficult to obtain the problem of being sufficiently mixed, provide a kind of hybrid mode multiplicity and whole mixing effect it is more outstanding wave poly- material formula
The efficient mixing arrangement of plastic master batch.
The technical solution adopted in the utility model is as follows:
One kind waving the poly- efficient mixing arrangement of material formula plastic master batch, including agitator tank, opens respectively at the top and bottom of agitator tank
Equipped with feed inlet and discharge port, agitating shaft vertically downward is additionally provided in the middle part of agitator tank inner cavity, agitating shaft passes through driving device
Driving rotation, agitating shaft are equipped with stirrer paddle, and the lower section of agitating shaft is equipped with crankshaft, and crankshaft is set relative to agitating shaft axle center bias
Set, sleeve be arranged on crankshaft, in agitating shaft rotation process, crankshaft with moving sleeve around the axis rotation of agitating shaft, and crankshaft
Can also relatively rotate displacement between sleeve；Wabbler mechanism is also connected with outside sleeve, the wabbler mechanism includes that one end connects
The first connecting rod on sleeve outer end face is connect, the first connecting rod other end is hinged with sliding block, and stirring pot bottom is equipped with horizontal axis, horizontal axis one
End is fixed by the bracket in stirring pot bottom, and the horizontal axis other end is directly fixed on stirring pot sidewall, and horizontal axis is arranged through sliding block, sliding
Block can horizontally slip along the length direction of horizontal axis, and the sliding block other side is also hinged with second connecting rod, and horizontal axis is far from one end of the mixing shaft
It is hinged with rocking bar, in same level, the other end of second connecting rod, which is hinged on, to be waved for rocking bar, second connecting rod and horizontal axis
On bar, rocking bar is additionally provided with oscillating deck in vertical direction.
Wherein, second connecting rod one end is hinged on the middle part of rocking bar.
Wherein, wabbler mechanism is equipped with two groups, and two groups of wabbler mechanisms are respectively arranged at left and right sides of agitating shaft.
Wherein, crankshaft lower end is connected with the rotation axis rotated coaxially with agitating shaft, and the bottom end of rotation axis is solid by bearing block
It is scheduled on stirring pot bottom.
Wherein, driving device includes horizontally disposed driving motor, and the output end of driving motor is connected with first bevel gear,
The top plate that the agitating shaft extends vertically through agitator tank is connected with second bevel gear, and first bevel gear is engaged with second bevel gear and set
It sets, is additionally provided with bearing group between second bevel gear and the top plate of agitator tank on agitating shaft.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, it in the utility model, by the way that wabbler mechanism is arranged, is formd in crankshaft and sleeve, first connecting rod, sliding block, horizontal axis
Slider-crank mechanism, during sliding block moves back and forth, sliding block drives rocking bar around rocking bar and horizontal axis by second connecting rod
Articulated shaft swing, articulated shaft of the oscillating deck being vertically arranged on rocking bar so just equally around rocking bar and horizontal axis put
It is dynamic.When the oscillating deck is swung towards stirring axis direction, the raw material around agitator tank is conveyed toward centre just, makes the raw material of surrounding
The problem of capable of obtaining sufficiently effective stirring, also avoiding raw material undercompounding around agitator tank in this way；And work as the swing
When plate is swung towards the direction far from agitating shaft, position among agitator tank is just obtained into well-stirred raw material and is conveyed toward surrounding, just
It is transported to intermediate position in the raw material that surrounding is not stirred effectively, swing reciprocal in this way is so that raw material is more conveyed
It is stirred mixing to intermediate stirrer paddle, enhances whole stirring and mixing effect.Another convenience, the utility model is not
Only with the mode being stirred, while the mixed mode of swing, which is utilized, further increases the disorder degree of raw material, from
And further improve whole mixing efficiency.
2, in the utility model, by the way that second connecting rod to be hinged on to the middle part of rocking bar, keep the amplitude of fluctuation of rocking bar most
It ensure that the stability of swing mechanism operation while may be big.
3, in the utility model, by the way that multiple groups wabbler mechanism is arranged, so that more there is more raw materials around agitator tank
The mixing of effect to enhance whole mixed effect, and then improves mixing efficiency.
4, in the utility model, by setting rotation axis and bearing block, so that agitating shaft is stablized during operating
Property is higher, and whole effective utilization is improved.
5, it in the utility model, is set by the driving motor and first bevel gear of setting level, second bevel gear engagement
It sets, so that overall stability improves, and bearing group is arranged outside agitating shaft, so that agitating shaft operation is more stable, extends
Whole service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view at the utility model A-A；
Marked in the figure: 1- agitator tank, 2- driving motor, 3- first bevel gear, 4- second bevel gear, 5- bearing group, 6- are stirred
Axis, 7- crankshaft, 8- sleeve, 9- first connecting rod, 10- sliding block, 11- horizontal axis, 12- second connecting rod, 13- rocking bar, 14- is mixed to swing
Plate, 15- bearing block.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
One kind waving the poly- efficient mixing arrangement of material formula plastic master batch, including agitator tank 1, distinguishes at the top and bottom of agitator tank 1
Feed inlet and discharge port are offered, agitating shaft 6 vertically downward is additionally provided in the middle part of 1 inner cavity of agitator tank, agitating shaft 6 passes through driving
Device driving rotation, agitating shaft 6 are equipped with stirrer paddle, and the lower section of agitating shaft 6 is equipped with crankshaft 7, and crankshaft 7 is relative to agitating shaft 6
Axle center eccentric setting is arranged with sleeve 8 on crankshaft 7, and in 6 rotation process of agitating shaft, crankshaft 7 is with moving sleeve 8 around agitating shaft 6
Axis rotation, and the displacement that can also relatively rotate between crankshaft 7 and sleeve 8；It is also connected with wabbler mechanism outside sleeve 8, it is described
Wabbler mechanism includes the first connecting rod 9 that one end is connected on 8 outer end face of sleeve, and 9 other end of first connecting rod is hinged with sliding block 10, stirs
1 bottom of tank is mixed equipped with horizontal axis 11,11 one end of horizontal axis is fixed by the bracket in 1 bottom of agitator tank, and 11 other end of horizontal axis is directly fixed
In 1 side wall of agitator tank, horizontal axis 11 is arranged through sliding block 10, and sliding block 10 can horizontally slip along the length direction of horizontal axis 11, sliding block 10
The other side is also hinged with second connecting rod 12, and horizontal axis 11 is being hinged with rocking bar 13, rocking bar 13, second far from 6 one end of agitating shaft
In same level, the other end of second connecting rod 12 is hinged on rocking bar 13 for connecting rod 12 and horizontal axis 11, and rocking bar 13 exists
Oscillating deck 14 is additionally provided in vertical direction.
Preferably, 12 one end of second connecting rod is hinged on the middle part of rocking bar 13.
Preferably, wabbler mechanism is equipped with two groups, two groups of wabbler mechanisms are respectively arranged at 6 left and right sides of agitating shaft.
Preferably, 7 lower end of crankshaft is connected with the rotation axis rotated coaxially with agitating shaft 6, the bottom end of rotation axis passes through
Bearing block 15 is fixed on 1 bottom of agitator tank.
Preferably, driving device includes horizontally disposed driving motor 2, the output end of driving motor 2 passes through deceleration
Machine is connected with first bevel gear 3, and the top plate that the agitating shaft 6 extends vertically through agitator tank 1 is connected with second bevel gear 4, the first cone
Gear 3 is engaged with second bevel gear 4, is additionally provided between second bevel gear 4 and the top plate of agitator tank 1 on agitating shaft 6
Bearing group 5.
Specific working principle are as follows: starting driving motor 2, agitating shaft 6 drives during rotation stirrer paddle rotate from
And mixing is stirred to the raw material of surrounding, and axle center eccentric rotary of the crankshaft 7 being arranged on agitating shaft 6 relative to agitating shaft 6,
Crankshaft 7, sleeve 8, first connecting rod 9, sliding block 10 and horizontal axis 11 form slider-crank mechanism at this time, move back and forth in this way in sliding block 10
During will pass through second connecting rod 12 rocking bar 13 driven to swing around the articulated shaft of rocking bar 13 and horizontal axis 11, rocking bar at this time
The oscillating deck 14 of 13 tops just carries out promotion conveying to the raw material around agitator tank 1, on the one hand passes through a variety of hybrid modes in this way
More efficient mixing is formed to raw material, when in addition swinging in rocking bar 13 toward the direction close to agitating shaft 6, also by surrounding
Raw material is toward conveying at stirrer paddle, so that the raw material of 1 peripheral side wall of agitator tank can equally obtain being stirred for stirrer paddle
Effect.The utility model whole installation is reasonable, the raw material in 1 inner cavity of agitator tank can be carried out more fully effective stirring and
Mixing, whole mixed effect is more preferable, more efficient.
Embodiment 1
One kind waving the poly- efficient mixing arrangement of material formula plastic master batch, including agitator tank, opens respectively at the top and bottom of agitator tank
Equipped with feed inlet and discharge port, agitating shaft vertically downward is additionally provided in the middle part of agitator tank inner cavity, agitating shaft passes through driving device
Driving rotation, agitating shaft are equipped with stirrer paddle, and the lower section of agitating shaft is equipped with crankshaft, and crankshaft is set relative to agitating shaft axle center bias
Set, sleeve be arranged on crankshaft, in agitating shaft rotation process, crankshaft with moving sleeve around the axis rotation of agitating shaft, and crankshaft
Can also relatively rotate displacement between sleeve；Wabbler mechanism is also connected with outside sleeve, the wabbler mechanism includes that one end connects
The first connecting rod on sleeve outer end face is connect, the first connecting rod other end is hinged with sliding block, and stirring pot bottom is equipped with horizontal axis, horizontal axis one
End is fixed by the bracket in stirring pot bottom, and the horizontal axis other end is directly fixed on stirring pot sidewall, and horizontal axis is arranged through sliding block, sliding
Block can horizontally slip along the length direction of horizontal axis, and the sliding block other side is also hinged with second connecting rod, and horizontal axis is far from one end of the mixing shaft
It is hinged with rocking bar, in same level, the other end of second connecting rod, which is hinged on, to be waved for rocking bar, second connecting rod and horizontal axis
On bar, rocking bar is additionally provided with oscillating deck in vertical direction.By the way that wabbler mechanism is arranged, in crankshaft and sleeve, first connecting rod, cunning
Block, horizontal axis form slider-crank mechanism, sliding block move back and forth during, sliding block by second connecting rod drive rocking bar around
The articulated shaft of rocking bar and horizontal axis is swung, and is vertically arranged at oscillating deck on rocking bar so just equally around rocking bar and horizontal axis
Articulated shaft is swung.When the oscillating deck is swung towards stirring axis direction, just the raw material around agitator tank is conveyed toward centre,
So that the raw material of surrounding is obtained sufficiently effective stirring, also avoids asking for raw material undercompounding around agitator tank in this way
Topic；And when being swung when the oscillating deck towards the direction far from agitating shaft, position among agitator tank is just obtained into well-stirred raw material
It is conveyed toward surrounding, is transported to intermediate position convenient for the raw material that surrounding is not stirred effectively, swing reciprocal in this way is so that original
Material is more transported at intermediate stirrer paddle and is stirred mixing, enhances whole stirring and mixing effect.Another party
Just, the utility model is not only by the way of being stirred, while being utilized and swinging mixed mode and make the disorder journey of raw material
Degree further increases, so that whole mixing efficiency further be made to improve.
Embodiment 2
On the basis of embodiment 1, second connecting rod one end is hinged on the middle part of rocking bar.By the way that second connecting rod is hinged on
The middle part of rocking bar makes the stability that ensure that swing mechanism operation while the amplitude of fluctuation of rocking bar is as big as possible.
Embodiment 3
On the basis of the above embodiments, wabbler mechanism is equipped with two groups, and two groups of wabbler mechanisms are respectively arranged at an agitating shaft left side
Right two sides.By the way that multiple groups wabbler mechanism is arranged, so that more raw materials are more effectively mixed around agitator tank, to enhance
Whole mixed effect, and then improve mixing efficiency.
Embodiment 4
On the basis of the above embodiments, crankshaft lower end is connected with the rotation axis rotated coaxially with agitating shaft, rotation axis
Bottom end is fixed on stirring pot bottom by bearing block.By setting rotation axis and bearing block, so that mistake of the agitating shaft in operating
Stability is higher in journey, and whole effective utilization is improved.
Embodiment 5
On the basis of the above embodiments, driving device includes horizontally disposed driving motor, the output end of driving motor
Be connected with first bevel gear, the top plate that the agitating shaft extends vertically through agitator tank is connected with second bevel gear, first bevel gear with
Second bevel gear is engaged, and is additionally provided with bearing group between second bevel gear and the top plate of agitator tank on agitating shaft.This reality
It in novel, is engaged by the driving motor and first bevel gear, second bevel gear of setting level, so that whole
Stability improves, and bearing group is arranged outside agitating shaft, so that agitating shaft operation is more stable, extends whole service life.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. one kind waves the poly- efficient mixing arrangement of material formula plastic master batch, including agitator tank (1), divide at the top and bottom of agitator tank (1)
Feed inlet and discharge port are not offered, agitating shaft (6) vertically downward is additionally provided in agitator tank (1), and agitating shaft (6) passes through drive
Dynamic device driving rotation, agitating shaft (6) are equipped with stirrer paddle, it is characterised in that: and the lower section of agitating shaft (6) is equipped with crankshaft (7),
Connection sleeve (8) is arranged on crankshaft (7), sleeve (8) is externally connected with wabbler mechanism, and the wabbler mechanism includes that one end is connected to
First connecting rod (9) on sleeve (8) outer end face, first connecting rod (9) other end are hinged with sliding block (10), and agitator tank (1) bottom is set
Having horizontal axis (11), sliding block (10) can be slided along the length direction of horizontal axis (11), second connecting rod (12) are also hinged on sliding block (10),
Horizontal axis (11) is hinged with rocking bar (13) far from agitating shaft (6) one end, and the other end of second connecting rod (12) is hinged on rocking bar
(13) on, rocking bar (13) is additionally provided with oscillating deck (14) in vertical direction.
2. one kind as described in claim 1 waves the poly- efficient mixing arrangement of material formula plastic master batch, it is characterised in that: second connecting rod
(12) one end is hinged on the middle part of rocking bar (13).
3. one kind as claimed in claim 1 or 2 waves the poly- efficient mixing arrangement of material formula plastic master batch, it is characterised in that: wave
Mechanism is equipped with two groups, and two groups of wabbler mechanisms are respectively arranged at left and right sides of agitating shaft (6).
4. one kind as described in claim 1 waves the poly- efficient mixing arrangement of material formula plastic master batch, it is characterised in that: crankshaft (7)
Lower end is connected with the rotation axis rotated coaxially with agitating shaft (6), and the bottom end of rotation axis is fixed on agitator tank by bearing block (15)
(1) bottom.
5. one kind as described in claim 1 waves the poly- efficient mixing arrangement of material formula plastic master batch, it is characterised in that: driving device
Including horizontally disposed driving motor (2), the output end of driving motor (2) is connected with first bevel gear (3), the agitating shaft
(6) top plate for extending vertically through agitator tank (1) is connected with second bevel gear (4), and first bevel gear (3) is nibbled with second bevel gear (4)
Setting is closed, is additionally provided with bearing group (5) between second bevel gear (4) and the top plate of agitator tank (1) on agitating shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246109.XU CN209425942U (en) | 2018-12-28 | 2018-12-28 | One kind waving the poly- efficient mixing arrangement of material formula plastic master batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246109.XU CN209425942U (en) | 2018-12-28 | 2018-12-28 | One kind waving the poly- efficient mixing arrangement of material formula plastic master batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209425942U true CN209425942U (en) | 2019-09-24 |
Family
ID=67974680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246109.XU Active CN209425942U (en) | 2018-12-28 | 2018-12-28 | One kind waving the poly- efficient mixing arrangement of material formula plastic master batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209425942U (en) |
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2018
- 2018-12-28 CN CN201822246109.XU patent/CN209425942U/en active Active
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