CN113617248A - Compounding device is used in processing of electromagnetic shield material - Google Patents
Compounding device is used in processing of electromagnetic shield material Download PDFInfo
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- CN113617248A CN113617248A CN202110899531.9A CN202110899531A CN113617248A CN 113617248 A CN113617248 A CN 113617248A CN 202110899531 A CN202110899531 A CN 202110899531A CN 113617248 A CN113617248 A CN 113617248A
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 238000013329 compounding Methods 0.000 title description 3
- 238000003756 stirring Methods 0.000 claims abstract description 93
- 239000002994 raw material Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The invention relates to the technical field of electromagnetic shielding material processing, in particular to a mixing device for processing an electromagnetic shielding material, which comprises a box body, wherein a stirring structure is arranged in the box body, the stirring structure comprises a first stirring component, a second stirring component and a material lifting component, the first stirring component is arranged at the bottom of the box body and is in transmission connection with a driving part and is used for mixing and stirring raw materials at the bottom of the box body, the material lifting component is of a spiral structure and is arranged on the driving part and positioned at the upper part of the first stirring component, a plurality of isolating pieces are arranged between the material lifting component and the second stirring component, the second stirring components are uniformly arranged along the circumferential direction of the driving part, the second stirring components are connected with the driving part through the transmission component, the material lifting component is designed, the raw materials at the bottom are lifted to a high position by matching with the isolating pieces and are matched with the second stirring component for mixing for a plurality of times, the problem of present raw materials part mixture pile up unable participation stirring in the bottom of blendor for mix inhomogeneous is avoided.
Description
Technical Field
The invention relates to the technical field of electromagnetic shielding material processing, in particular to a mixing device for processing an electromagnetic shielding material.
Background
Electromagnetic compatibility means that an electronic device does not interfere with other devices and is not affected by other devices. Electromagnetic compatibility, like safety, is one of the most important indexes of product quality, and electronic shielding materials are usually added in electronic equipment processing, and meanwhile, the electromagnetic shielding materials can be processed together with various resin composite materials to improve the electromagnetic compatibility of the materials
When processing, often use the blendor to carry out electromagnetic shield material's mixture, the blendor is when mixing, and the stirring leaf in the blendor drives each inter-particle cross motion of raw materials for the chance that the raw materials contacted each other increases, improves the efficiency of mixing.
When present current blendor carries out the compounding, because the partial mixture of raw materials piles up in the bottom of blendor, the stirring leaf can't take the raw materials of bottom up to participate in the stirring when the stirring for raw materials in the blender mixes inhomogeneously.
Disclosure of Invention
The invention aims to provide a mixing device for processing an electromagnetic shielding material, which aims to solve the problem that when the existing mixer is used for mixing materials, because partial mixture of raw materials is accumulated at the bottom of the mixer, a stirring blade cannot lift the raw materials at the bottom to participate in stirring during stirring, so that the raw materials in the mixer are not uniformly mixed.
In order to achieve the purpose, the invention provides a mixing device for processing an electromagnetic shielding material, which comprises the following components: the stirring device comprises a box body, wherein a stirring structure is arranged in the box body, and the stirring structure comprises a first stirring assembly, a second stirring assembly and a material lifting assembly;
the first stirring assembly is arranged at the bottom of the box body, is in transmission connection with the driving piece and is used for mixing and stirring the raw materials at the bottom of the box body;
the material lifting assembly is of a spiral structure, is arranged on the driving piece and is arranged at the upper part of the first stirring assembly, an isolating piece is arranged between the material lifting assembly and the second stirring assembly, and the isolating piece is used for being matched with the material lifting assembly to lift the raw materials at the bottom to the high position for multiple times of mixing;
the second stirring subassembly, quantity is a plurality ofly, evenly sets up along driving piece circumference, the second stirring subassembly passes through drive assembly and is connected with the driving piece, the second stirring subassembly is used for stirring the raw materials of lifting to eminence.
As a further scheme of the invention: the driving part is arranged on a driving shaft, and the driving shaft is connected with a rotary power part arranged on the box body.
As a further scheme of the invention: first stirring subassembly includes a plurality of first stirring leaves, and first stirring leaf evenly sets up in the drive shaft, and first stirring leaf is the slope installation.
As a further scheme of the invention: the material lifting assembly comprises spiral blades which are continuously connected, the spiral blades are wound on a shaft body of the driving shaft, and a material conveying channel is formed between each adjacent spiral blade and the partition.
As a further scheme of the invention: the isolating piece is a feeding barrel, the feeding barrel is installed in the box body, and a plurality of discharge holes are formed in the top of the feeding barrel.
As a further scheme of the invention: the second stirring subassembly includes the driven shaft, is provided with a plurality of second stirring leaves on the driven shaft body of telling, the driven shaft rotates with the locating part of installing on the box and is connected.
As a further scheme of the invention: the transmission assembly comprises a bevel gear set and a transmission shaft, the transmission shaft is connected with the driving shaft through the bevel gear set, a crank is installed on the transmission shaft, the crank is connected with one end of a crank rod in a rotating mode, the other end of the crank rod is hinged to a movable rod, the movable rod slides in a sliding cavity formed in the end face of a driven shaft, and a boss arranged on the side face of the movable rod slides in a sliding groove formed in the sliding cavity.
As a further scheme of the invention: the bottom of the box body is provided with a moving assembly, and the moving assembly comprises a plurality of groups of moving wheels.
According to the invention, through designing the material lifting assembly, the feeding barrel is matched to lift the raw materials at the bottom to a high position, the raw materials are discharged through the discharge hole at the top of the feeding barrel, and the raw materials are matched with the second stirring assemblies arranged in the circumferential direction of the feeding barrel to be mixed for multiple times, so that the problem of uneven mixing caused by the fact that part of the mixture of the raw materials is accumulated at the bottom of the mixer and cannot participate in stirring at present is solved.
Drawings
Fig. 1 is a schematic structural diagram of a mixing device for processing an electromagnetic shielding material according to an embodiment of the present invention.
Fig. 2 is a schematic installation diagram of a helical blade and a first stirring blade provided by the embodiment of the invention.
Fig. 3 is a schematic installation diagram of a driven shaft according to an embodiment of the present invention.
In the figure: 1. a box body; 2. a drive shaft; 3. mounting a plate; 4. a moving wheel; 5. a discharge outlet; 6. a material injection port; 7. a baffle plate; 8. a drive shaft; 9. a sliding cavity; 10. rotating the motor; 11. a mounting frame; 12. a driven bevel gear; 13. a hinged seat; 14. a crank; 15. a curved bar; 16. a movable rod; 17. a driven shaft; 18. a second stirring blade; 19. a bearing portion; 20. a fixed mount; 21. a feed cylinder; 22. a discharge port; 23. a helical blade; 24. a drive bevel gear; 25. a first stirring blade.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
As shown in fig. 1, in an embodiment of the present invention, a mixing device for processing an electromagnetic shielding material: the stirring device comprises a box body 1, wherein a stirring structure is arranged in the box body 1, the stirring structure comprises a first stirring component, a second stirring component and a material lifting component, the first stirring component is arranged at the bottom of the box body 1 and is in transmission connection with a driving piece, and the first stirring component comprises a first stirring blade 25 arranged at the bottom of the box body 1 and is used for mixing and stirring raw materials at the bottom of the box body 1; the material lifting assembly is of a spiral structure, is arranged on the driving piece and is arranged at the upper part of the first stirring assembly, namely comprises a spiral blade 23 arranged at the upper part of a first stirring blade 25, an isolating piece is arranged between the material lifting assembly and the second stirring assembly, and the isolating piece is used for matching with the material lifting assembly to lift the raw materials at the bottom to the high position for multiple times of mixing; the second stirring subassembly, quantity is a plurality ofly, including setting up second stirring leaf 18 in the separator outside, evenly sets up along driving piece circumference, the second stirring subassembly passes through the drive assembly and is connected with the driving piece, the second stirring subassembly is used for stirring the raw materials of lifting to eminence.
According to the invention, the raw materials at the bottom of the box body 1 are stirred by the first stirring blade 25, so that the raw materials at the bottom are prevented from being accumulated, and meanwhile, the raw materials at the bottom are conveyed to a higher position along the partition by the spiral blade 23 in cooperation with the partition, are conveyed out from the discharge hole 22 at the top of the partition, and are stirred by the second stirring group, so that the raw materials are prevented from being accumulated at the bottom, and the stirring and mixing efficiency is improved.
In the embodiment of the present invention, as shown in fig. 1, the driving member is a driving shaft 2, and the driving shaft 2 is connected to a rotating power member disposed on the box body 1, wherein the rotating power member is preferably a rotating motor 10, and the rotating motor 10 is mounted on the top of the box body 1 through a mounting bracket 11.
As shown in fig. 1 and 2, in the embodiment of the present invention, the first stirring assembly includes a plurality of first stirring blades 25, the first stirring blades 25 are uniformly disposed on the driving shaft 2, and the first stirring blades 25 are installed in an inclined manner, in the present invention, an inclination angle of the first stirring blades 25 is 45 °, and the first stirring blades 25 are set to an inclination angle of 45 °, so that not only can a material mixing effect be accelerated, but also materials at the bottom can be collected, and the lifting operation of the raw materials is performed in cooperation with the material lifting assembly;
further supplementing the above embodiment, the material lifting assembly includes a helical blade 23 connected in series, the helical blade 23 is wound on the shaft body of the driving shaft 2, and a material conveying channel is formed between the adjacent helical blade 23 and the partition;
the separator is specifically a feeding barrel 21, the feeding barrel 21 is installed in the box body 1, and a plurality of discharge holes 22 are formed in the top of the feeding barrel 21.
When the raw material is lifted, the raw material is stacked at the bottom of the feeding barrel 21 through the first stirring blade 25, and the raw material is fed to a high position through the rotation of the spiral blade 23, and it should be noted that the spiral blade 23 is abutted against the inside of the feeding barrel 21, so that the raw material is prevented from leaking from a gap between the spiral blade 23 and the inner wall of the feeding barrel 21, and the lifting effect of the raw material is prevented from being influenced.
As shown in fig. 1 and fig. 3, in the embodiment of the present invention, the second stirring assembly includes a driven shaft 17, a plurality of second stirring blades 18 are disposed on a shaft body of the driven shaft 17, the driven shaft 17 is rotatably connected to a limiting member mounted on the box body 1, the limiting member includes a fixing frame 20, a bearing portion 19 is disposed in a middle portion of the fixing frame 20, the driven shaft 17 is rotatably matched with the bearing portion 19, and the driven shaft 17 is limited by the bearing portion 19.
As shown in fig. 1 and 3, in the embodiment of the present invention, the transmission assembly includes a bevel gear set and a transmission shaft 8, the transmission shaft 8 is in transmission connection with the driving shaft 2 through the bevel gear set, wherein the bevel gear set includes a driven bevel gear 12 installed on the driving shaft 2 and a transmission bevel gear 24 installed on the transmission shaft 8, two ends of the transmission shaft 8 are fixed in a limited manner by a baffle 7, the baffle 7 is in a mounting hole where the transmission shaft 8 is installed, a crank 14 is installed on the transmission shaft 8, the crank 14 is rotatably connected with one end of a curved rod 15 through a hinge base 13, the other end of the curved rod 15 is hinged on a movable rod 16, the movable rod 16 slides in a sliding cavity 9 formed in an end face of the driven shaft 17, and a boss arranged on a side face of the movable rod 16 slides in a sliding groove formed in the sliding cavity 9;
when the transmission assembly carries out transmission operation, the transmission shaft 8 is driven to rotate through meshing between the bevel gear sets, the crank 14 rotates, the movable rod 16 drives to reciprocate through the bent rod 15, the boss on the movable rod 16 slides along the sliding groove in the sliding cavity 9 to drive sliding, meanwhile, the movable rod 16 does not participate in rotation, and the driven rod rotates to drive the second stirring blade 18 to rotate.
As shown in fig. 1, in the embodiment of the present invention, a moving assembly is disposed at the bottom of a box 1, the moving assembly includes a plurality of sets of moving wheels 4, the moving wheels 4 are hidden at the bottom of the box 1 through a mounting plate 3, and meanwhile, a material injection port 6 and a material discharge port 5 are respectively disposed at the upper portion and the lower portion of the box 1, and in design, it should be noted that the height of the material injection port 6 should be lower than the height of a sliding cavity 9, so as to prevent raw materials from entering the sliding cavity 9 and affecting the sliding of a moving rod 16.
Compared with the prior art, the feeding device has the advantages that the material lifting component is designed, the feeding barrel 21 is matched to lift raw materials at the bottom to a high position, the raw materials are discharged from the discharge hole 22 at the top of the feeding barrel 21, and the second stirring components arranged on the periphery of the feeding barrel 21 are matched to mix for multiple times, so that the problem that the mixture of partial raw materials is accumulated at the bottom of the mixer at present and cannot participate in stirring, and the mixing is uneven is solved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. The mixing device for processing the electromagnetic shielding material comprises a box body and is characterized in that a stirring structure is arranged in the box body, and the stirring structure comprises a first stirring assembly, a second stirring assembly and a material lifting assembly;
the first stirring assembly is arranged at the bottom of the box body, is in transmission connection with the driving piece and is used for mixing and stirring the raw materials at the bottom of the box body;
the material lifting assembly is of a spiral structure, is arranged on the driving piece and is arranged at the upper part of the first stirring assembly, an isolating piece is arranged between the material lifting assembly and the second stirring assembly, and the isolating piece is used for being matched with the material lifting assembly to lift the raw materials at the bottom to the high position for multiple times of mixing;
the second stirring subassembly, quantity is a plurality ofly, evenly sets up along driving piece circumference, the second stirring subassembly passes through drive assembly and is connected with the driving piece, the second stirring subassembly is used for stirring the raw materials of lifting to eminence.
2. The mixing device for processing electromagnetic shielding materials as claimed in claim 1, wherein the driving member is a driving shaft, and the driving shaft is connected to a rotary power member disposed on the box body.
3. The mixing device for processing the electromagnetic shielding material as claimed in claim 2, wherein the first stirring assembly comprises a plurality of first stirring blades, the first stirring blades are uniformly arranged on the driving shaft, and the first stirring blades are obliquely arranged.
4. A material mixing device for processing electromagnetic shielding material as claimed in claim 3, wherein said material lifting assembly comprises a plurality of continuously connected helical blades wound around the shaft of the driving shaft, and a material conveying passage is formed between each adjacent helical blade and the partition.
5. A mixing device for processing electromagnetic shielding materials as claimed in any one of claims 1 to 4, wherein the separating member is a feeding barrel, the feeding barrel is installed in the box body, and a plurality of discharge ports are arranged at the top of the feeding barrel.
6. The mixing device for processing the electromagnetic shielding material as claimed in claim 5, wherein the second stirring assembly comprises a driven shaft, a plurality of second stirring blades are disposed on a shaft body of the driven shaft, and the driven shaft is rotatably connected with a limiting member mounted on the box body.
7. The mixing device for processing the electromagnetic shielding material as claimed in claim 6, wherein the transmission assembly comprises a bevel gear set and a transmission shaft, the transmission shaft is in transmission connection with the driving shaft through the bevel gear set, a crank is mounted on the transmission shaft and is rotatably connected with one end of a curved bar, the other end of the curved bar is hinged on a movable bar, the movable bar slides in a sliding cavity formed in the end face of the driven shaft, and a boss arranged on the side face of the movable bar slides in a sliding groove formed in the sliding cavity.
8. The mixing device for processing the electromagnetic shielding material as claimed in claim 1, wherein the bottom of the box body is provided with a moving assembly, and the moving assembly comprises a plurality of sets of moving wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110899531.9A CN113617248A (en) | 2021-08-06 | 2021-08-06 | Compounding device is used in processing of electromagnetic shield material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110899531.9A CN113617248A (en) | 2021-08-06 | 2021-08-06 | Compounding device is used in processing of electromagnetic shield material |
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| CN113617248A true CN113617248A (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110899531.9A Pending CN113617248A (en) | 2021-08-06 | 2021-08-06 | Compounding device is used in processing of electromagnetic shield material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116173783A (en) * | 2023-02-16 | 2023-05-30 | 麦肯嘉顿(佛山)食品科技有限公司 | Emulsification circulation device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111524A (en) * | 2020-01-16 | 2020-05-08 | 沂州科技有限公司 | Coking wastewater advanced treatment purifier |
| CN211754992U (en) * | 2020-02-20 | 2020-10-27 | 上海福岛新材料科技有限公司 | Reation kettle is used in chemical industry reagent mixture |
| CN213732754U (en) * | 2020-11-25 | 2021-07-20 | 四川金易管业有限公司 | Raw materials compounding device is used in plastics tubular product production |
-
2021
- 2021-08-06 CN CN202110899531.9A patent/CN113617248A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111524A (en) * | 2020-01-16 | 2020-05-08 | 沂州科技有限公司 | Coking wastewater advanced treatment purifier |
| CN211754992U (en) * | 2020-02-20 | 2020-10-27 | 上海福岛新材料科技有限公司 | Reation kettle is used in chemical industry reagent mixture |
| CN213732754U (en) * | 2020-11-25 | 2021-07-20 | 四川金易管业有限公司 | Raw materials compounding device is used in plastics tubular product production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116173783A (en) * | 2023-02-16 | 2023-05-30 | 麦肯嘉顿(佛山)食品科技有限公司 | Emulsification circulation device |
| CN116173783B (en) * | 2023-02-16 | 2023-09-15 | 麦肯嘉顿(佛山)食品科技有限公司 | Emulsification circulation device |
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Application publication date: 20211109 |