CN208553838U - A kind of material mixing device - Google Patents
A kind of material mixing device Download PDFInfo
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- CN208553838U CN208553838U CN201821067212.1U CN201821067212U CN208553838U CN 208553838 U CN208553838 U CN 208553838U CN 201821067212 U CN201821067212 U CN 201821067212U CN 208553838 U CN208553838 U CN 208553838U
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- major ingredient
- auxiliary material
- slot
- plectrum
- mixing device
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Abstract
The utility model discloses a kind of material mixing devices, are related to battery manufacturing equipment technical field.Material mixing device, including major ingredient conveying device and auxiliary material conveying device, major ingredient conveying device includes major ingredient slot, and the first delivery section is provided in major ingredient slot；The outlet of auxiliary material conveying device is set at the auxiliary material adding mouth of major ingredient slot, first delivery section includes first rotating shaft and the first helical blade for being set around in first rotating shaft, it is provided with the multiple plectrums that can be stirred to major ingredient on first helical blade, and a plectrum is at most set within a screw pitch of the first helical blade.The material mixing device of the utility model solves the problems, such as that the block-like core material of particle is pressed by powder makes its structure need the independent driving equipment that increases to make the problem that structure is complicated, at high cost by destruction and existing agitating device under the action of agitating device.
Description
Technical field
The utility model relates to battery manufacturing equipment technical field more particularly to a kind of material mixing devices.
Background technique
With the development of science and technology battery refers to the midget plant that can be produced electricl energy.Energy source is utilized the battery as, it can be with
It obtains being influenced the electric current of very little, and battery structure letter by the external world with burning voltage, stabling current, long-time stable power supply
Single, easy to carry, charge and discharge are easy to operation, do not influenced by outside climatic and temperature, stable and reliable for performance, in modern society
Various aspects performance in living has great role.
Battery needs that the powder for being used to make battery core is first pressed into particle bulk in the production process, then by particulate mass
The core material of shape is mixed with cementitious additives, finally carries out processing again to by granular battery core to mixing later material
Material is fabricated to bulk.It needs for the block-like core material of particle to be sufficiently mixed with cementitious additives in above-mentioned manufacturing process,
Otherwise subsequent processes not can guarantee core material can well-bonded formation it is blocky.
Some material mixing devices between core material and the material transferring equipment of cementitious additives by adding at present
The agitating device that driving equipment is separately provided is stirred mixing to the two, and on the one hand needing individually to increase driving equipment in this way makes
Except structure is complicated and higher cost, on the other hand can be pressed into the block-like core material of particle by powder and be filled in stirring
Its structure is destroyed under the action of setting, and then influences the yields of further battery.
For this purpose, it is urgent to provide a kind of material mixing devices to solve the above problems.
Utility model content
It is block-like to solve to be pressed into particle by powder the purpose of this utility model is to provide a kind of material mixing device
Core material make under the action of agitating device its structure by destroy the problem of and existing agitating device need individually increase
Driving equipment makes the problem that structure is complicated, at high cost.
For this purpose, the utility model uses following technical scheme:
A kind of material mixing device, including major ingredient conveying device and auxiliary material conveying device, the major ingredient conveying device include
Major ingredient slot, and the first delivery section is provided in the major ingredient slot；The outlet of the auxiliary material conveying device is set to described
At the auxiliary material adding mouth of major ingredient slot, first delivery section includes first rotating shaft and the first spiral shell for being set around in the first rotating shaft
Vane piece, be provided on first helical blade can to multiple plectrums that major ingredient and auxiliary material are mixed, and described first
The plectrum is at most set within one screw pitch of helical blade.
After this structure, the first delivery section by that will convey material is set as including first rotating shaft and the first spiral
The sped structure of blade ensure that the stationarity of material conveying；And by directly in the first helical blade of conveying material
Multiple plectrums that upper setting can stir major ingredient, realize do not need to add the agitating device of subsidiary driving equipment can also
Material is mixed with realizing；An institute is at most set within a screw pitch by limiting first helical blade simultaneously
The phenomenon that stating plectrum, avoiding plectrum setting and excessively to stir material excessively frequently, and then material structure is caused to destroy hair
It is raw.
Preferably, multiple plectrums are all set between the auxiliary material adding mouth and the discharge port of the major ingredient slot
On first helical blade.It can be avoided plectrum in this way and carry out unnecessary stir before auxiliary material enters major ingredient slot.
Preferably, the plectrum is plate, and the plane of the plate can pass through the first rotating shaft.
Preferably, the plane of the plate is parallel to the axis of the first rotating shaft.
It can ensure to turn over the material in major ingredient slot using the axis of first rotating shaft as center of rotation using the above structure
It is dynamic.
Preferably, the angle of the two neighboring plectrum is greater than 0 °.
Using the above structure, can guarantee uniformly to stir the material in major ingredient slot as far as possible.
Preferably, the angle of the two neighboring plectrum is 120 °.
Using the above structure, can be too small excessively frequent to the material turning in major ingredient slot to avoid angle, lead to major ingredient knot
The phenomenon that structure is by destroying, while insufficient to the material turning in major ingredient slot show can also be led to avoid angle is excessive
As occurring.
Preferably, differing a screw pitch between the two neighboring plectrum.
Using the above structure can be too close to avoid two neighboring plectrum distance, so that plectrum is to the material turning in major ingredient slot
Excessively frequently, so as to cause major ingredient structure by destroying the phenomenon that.
Preferably, being provided with gap between the plectrum and the first rotating shaft.
By being provided between the plectrum and the shaft for the gap that material passes through in major ingredient slot, object can be made
Material has certain mobility, to realize that major ingredient and auxiliary material are uniformly mixed.
Preferably, the first rotating shaft is sequentially connected by belt drive unit and first motor.
Preferably, the auxiliary material conveying device includes auxiliary material slot, and the second delivery section in the auxiliary material slot,
Second delivery section includes the second shaft and the second helical blade for being set around in second shaft, and the auxiliary material slot
Outlet is located at the auxiliary material adding mouth.
The utility model has the beneficial effects that
1) it is set as including the spiral of first rotating shaft and the first helical blade by the first delivery section that will convey material
Structure ensure that the stationarity of material conveying；
2) by the way that the multiple plectrums that can be stirred to major ingredient are directly arranged on the first helical blade of conveying material,
It realizes and does not need to add the agitating device of subsidiary driving equipment and also may be implemented to mix material；
3) plectrum is at most set within a screw pitch by limiting the first helical blade, avoids plectrum and sets
The phenomenon that setting and excessively to stir material excessively frequently, and then material structure is caused to destroy.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of material mixing device provided by the utility model；
Fig. 2 is a kind of partial structure diagram of material mixing device provided by the utility model.
In figure:
1, major ingredient conveying device；11, major ingredient slot；111, feeding inlet；112, discharge port；113, auxiliary material adding mouth；12, first
Storage tank；13, first motor；14, belt drive unit；15, the first helical blade；16, first rotating shaft；17, plectrum；
2, auxiliary material conveying device；21, auxiliary material slot；211, it exports；22, the second storage tank；23, the second shaft；24, the second spiral shell
Vane piece；25, the second motor；26, gear assembly.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The present embodiment discloses a kind of material mixing device, as shown in Figs. 1-2.The material mixing device includes major ingredient conveying dress
Set 1 and auxiliary material conveying device 2.Major ingredient conveying device 1 includes being provided with feeding inlet 111, discharge port 112 and auxiliary material adding mouth 113
Major ingredient slot 11, auxiliary material adding mouth 113 is between feeding inlet 111 and discharge port 112, the wherein feeding inlet 111 of major ingredient slot 11
It is connected with the first storage tank 12, and the auxiliary material adding mouth 113 of major ingredient slot 11 is connected with auxiliary material conveying device 2, while major ingredient slot 11
Inside it is provided with the first delivery section, the first delivery section includes first rotating shaft 16 and the first helical blade for being set around in first rotating shaft 16
15, the multiple plectrums 17 that can be stirred to major ingredient, and the one of the first helical blade 15 are provided on the first helical blade 15
One plectrum 17 is at most set within a screw pitch.Auxiliary material conveying device 2 includes auxiliary material slot 21, and the top of auxiliary material slot 21 is provided with energy
The second storage tank 22 communicated therewith, and the second delivery section is provided in auxiliary material slot 21, the second delivery section includes the second shaft 23
With the second helical blade 24 being set around in the second shaft 23, and the outlet 211 of auxiliary material slot 21 is located at the auxiliary material of major ingredient slot 11 and adds
Add at mouth 113.By the way that major ingredient conveying device 1 and auxiliary material conveying device 2 are disposed as sped structure, it ensure that material conveys
Stationarity；And by directly conveying material the first helical blade 15 on setting major ingredient can be stirred it is multiple
Plectrum 17 realizes and does not need to add the agitating device of subsidiary driving equipment and also may be implemented to mix material；Lead to simultaneously
It crosses within a screw pitch for limiting the first helical blade 15 and a plectrum 17 is at most set, avoid plectrum 17 and be arranged and excessively make
The phenomenon that material is stirred excessively frequently, and then material structure is caused to destroy.
In this present embodiment, particle made of major ingredient conveying device 1 is pressed for conveying as powdered battery core powder is blocky
Core material, auxiliary material conveying device 2 is for conveying cementitious additives.
Also, multiple plectrums 17 are all set in the first spiral shell between auxiliary material adding mouth 113 and the discharge port 112 of major ingredient slot 11
On vane piece 15.It can be avoided plectrum 17 in this way and carry out unnecessary stir before auxiliary material enters major ingredient slot 11.
Plectrum 17 is plate, and the plane of plate is parallel to the axis of first rotating shaft 16, and the plane of plate can pass through first
Shaft 16, and the big 3mm of slab-thickness.In this present embodiment, plate is along first rotating shaft 16 to setting, and slab-thickness is 4mm.It adopts
It can ensure to stir the material in major ingredient slot 11 by center of rotation of the axis of first rotating shaft 16 with above structure, simultaneously
Limiting slab-thickness can be to avoid the excessively thin the phenomenon that damaging to core material of plectrum 17.In other embodiments, dial
Piece 17 can also be set as cambered surface according to rotation direction.
Further, the angle of two neighboring plectrum 17 is greater than 0 °, can guarantee as far as possible in major ingredient slot 11 in this way
Material is uniformly stirred.In this present embodiment, there are three plectrum 17, two neighboring plectrums for setting altogether on the first helical blade 15
17 angle is 120 °.Using the above structure, can be too small excessively frequent to the material turning in major ingredient slot 11 to avoid angle, it leads
The phenomenon that major ingredient structure is by destroying is caused, while can also be caused to avoid angle is excessive to the core material in major ingredient slot 11
Insufficient phenomenon is stirred to occur.
Specifically, a screw pitch is differed between two neighboring plectrum 17, it in this way can be to avoid two neighboring 17 distance of plectrum
It is too close, so that plectrum 17 is excessively frequent to the material turning in major ingredient slot 11, the phenomenon that so as to cause major ingredient structure by destroying
Occur.
In other embodiments about between the angle and two neighboring plectrum 17 between two neighboring plectrum 17 away from
From can be adjusted according to other factors comprehensive considerations such as the conveying speed of major ingredient conveying device 1, screw pitch, helical blade sizes
It is whole.
Preferably, it is provided with for the gap that material passes through in major ingredient slot 11, can make between plectrum 17 and first rotating shaft 16
Obtaining material has certain mobility, to realize that major ingredient and auxiliary material are uniformly mixed.
In addition, first rotating shaft 16 is sequentially connected by belt drive unit 14 and first motor 13, the second shaft 23 passes through
Gear assembly 26 and the second motor 25 are sequentially connected.Due to the first motor of the driving equipment as major ingredient conveying device 1
Power needed for 13 is larger, and slewing rate is very fast, if using gear assembly 26, it can be since velocity of rotation be comparatively fast to gear
Abrasion is very fast, therefore just guarantees the time between failures of major ingredient conveying device 1 with belt drive unit 14.Auxiliary material conveying device
2 relative powers are lower, therefore can be using the gear assembly 26 of low cost.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of material mixing device, including major ingredient conveying device (1) and auxiliary material conveying device (2), the major ingredient conveying device
(1) include major ingredient slot (11), and be located in the major ingredient slot (11) and be provided with the first delivery section；The auxiliary material conveying device
(2) outlet (211) is set at the auxiliary material adding mouth (113) of the major ingredient slot (11), which is characterized in that first conveying
Portion includes first rotating shaft (16) and the first helical blade (15) being set around on the first rotating shaft (16), first helical-blade
Being provided on piece (15) can be to multiple plectrum (17) that major ingredient and auxiliary material are mixed, and first helical blade (15)
One plectrum (17) is at most set within one screw pitch.
2. material mixing device according to claim 1, which is characterized in that multiple plectrums (17) are all set in described
On first helical blade (15) between auxiliary material adding mouth (113) and the discharge port (112) of the major ingredient slot (11).
3. material mixing device according to claim 1, which is characterized in that the plectrum (17) is plate, and described flat
The plane of plate can pass through the first rotating shaft (16).
4. material mixing device according to claim 3, which is characterized in that the plane of the plate is parallel to described first
The axis of shaft (16).
5. material mixing device according to claim 1, which is characterized in that the angle of the two neighboring plectrum (17) is big
In 0 °.
6. material mixing device according to claim 5, which is characterized in that the angle of the two neighboring plectrum (17) is
120°。
7. material mixing device according to claim 1, which is characterized in that differed between the two neighboring plectrum (17)
One screw pitch.
8. material mixing device according to claim 1, which is characterized in that the plectrum (17) and the first rotating shaft
(16) gap is provided between.
9. material mixing device according to claim 1, which is characterized in that the first rotating shaft (16) is driven by belt
Device (14) and first motor (13) are sequentially connected.
10. material mixing device according to claim 1, which is characterized in that the auxiliary material conveying device (2) includes auxiliary material
Slot (21), and be located at the auxiliary material slot (21) in the second delivery section, second delivery section include the second shaft (23) and
The second helical blade (24) being set around on second shaft (23), and the outlet (211) of the auxiliary material slot (21) is located at institute
It states at auxiliary material adding mouth (113).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821002092 | 2018-06-27 | ||
| CN2018210020927 | 2018-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208553838U true CN208553838U (en) | 2019-03-01 |
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ID=65491298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821067212.1U Active CN208553838U (en) | 2018-06-27 | 2018-07-06 | A kind of material mixing device |
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| Country | Link |
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| CN (1) | CN208553838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619945A (en) * | 2018-06-27 | 2018-10-09 | 广东力王新能源股份有限公司 | A kind of material mixing device |
-
2018
- 2018-07-06 CN CN201821067212.1U patent/CN208553838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619945A (en) * | 2018-06-27 | 2018-10-09 | 广东力王新能源股份有限公司 | A kind of material mixing device |
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