CN220922979U - Plastic granules high-efficient melting device - Google Patents
Plastic granules high-efficient melting device Download PDFInfo
- Publication number
- CN220922979U CN220922979U CN202322561453.9U CN202322561453U CN220922979U CN 220922979 U CN220922979 U CN 220922979U CN 202322561453 U CN202322561453 U CN 202322561453U CN 220922979 U CN220922979 U CN 220922979U
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- CN
- China
- Prior art keywords
- stirring barrel
- melting device
- rotating shaft
- plastic particles
- agitator
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- 238000002844 melting Methods 0.000 title claims abstract description 31
- 230000008018 melting Effects 0.000 title claims abstract description 31
- 229920000426 Microplastic Polymers 0.000 title claims description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 66
- 239000004033 plastic Substances 0.000 claims abstract description 66
- 239000002245 particle Substances 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of plastic particle processing and discloses a plastic particle efficient melting device, which comprises a stirring barrel, wherein a motor is arranged at the upper part of the stirring barrel, a rotating shaft is arranged at the output end of the motor, a filter plate is arranged in the stirring barrel, a plurality of blades are arranged on the rotating shaft, a plurality of stirring rods are arranged on the rotating shaft, a plurality of scraping plates are fixedly connected on the rotating shaft, and a heating wire is arranged in the stirring barrel. According to the utility model, the plastic particles with larger volume stay at the upper part of the filter plate, the blades rotate, the plastic particles with larger volume are cut and crushed, the plastic particles with larger volume are prevented from entering the bottom of the stirring barrel, the integral melting speed of the plastic particles is maintained, and the working efficiency is improved; the scraper blade rotates along with the rotating shaft, so that plastic particles adhered to the inner wall of the stirring barrel are cleaned by the scraper blade, and materials can be completely collected, so that waste is avoided.
Description
Technical Field
The utility model belongs to the technical field of plastic particle processing, and particularly relates to a high-efficiency plastic particle melting device.
Background
Plastic processing is a process of converting a plastic raw material into a product of a desired shape and size through a series of processes and treatment steps, and during the plastic processing, common operations include plastic melting, injection molding, extrusion, blow molding, calendaring, thermoforming, gluing, etc., and during the injection molding production, plastic particles are sometimes required to be heated and melted, and the existing plastic particle heating and melting device for injection molding (publication number: CN 213227135U) has at least the following disadvantages in use:
First, in order to accelerate the melting speed of plastic granules, can cut the great plastic granules of volume and smash, but the plastic granules of input is more, and the great granule of volume probably mixes in the granule plastics and can't see, can throw into the agitator together in, reduces the holistic melting speed to plastic granules easily, reduces work efficiency.
Secondly, the melted plastic particles have certain viscosity, so that the plastic particles possibly adhere to the inner wall of the stirring barrel, and the melted plastic particles cannot be completely taken out, thereby wasting materials.
The present utility model has been made in view of this.
Disclosure of utility model
Therefore, the utility model aims to provide a high-efficiency melting device for plastic particles, which solves the problems that particles with larger volume can not be seen in small-particle plastics, can be put into a stirring barrel together, can easily reduce the overall melting speed of the plastic particles, reduces the working efficiency, and the melted plastic particles have certain viscosity, so that the plastic particles can be adhered to the inner wall of the stirring barrel, and the melted plastic particles can not be taken out completely, so that materials are wasted.
Based on the above objects, the present utility model provides a high-efficiency melting device for plastic particles.
The utility model provides a high-efficient melting device of plastic granules, includes the agitator, the motor is installed on agitator upper portion, and the pivot is installed to the motor output, installs the filter in the agitator, and filter upper portion is equipped with the dead lever, installs a plurality of blades on the dead lever, pivot one end run through the dead lever and rather than fixed connection, installs a plurality of puddlers in the pivot, a plurality of scrapers of fixedly connected with in the pivot, and a plurality of scrapers one side all laminate mutually with the agitator inner wall, install the heater strip in the agitator.
As a preferable implementation mode of the utility model, a fixed plate is arranged in the stirring barrel, one end of the rotating shaft penetrates through the fixed plate and is rotatably connected with the fixed plate, and a first blanking groove is formed in the fixed plate.
As a preferred implementation mode of the utility model, the stirring barrel is rotationally connected with a rotary table, one end of a rotary shaft penetrates through the rotary table and is fixedly connected with the rotary table, two second material dropping grooves are formed in the rotary table, and the two second material dropping grooves are matched with the first material dropping groove.
As a preferred embodiment of the utility model, the upper part of the fixed plate is provided with a push plate, one side of the push plate is attached to the upper part of the fixed plate, and one end of the rotating shaft penetrates through the push plate and is fixedly connected with the push plate.
As a preferable implementation mode of the utility model, the bottom wall of one side of the stirring barrel is provided with the annular groove, the stirring barrel is rotationally connected with the annular ring, the annular ring rotates in the annular groove, and one ends of the scraping plates are fixedly connected to the annular ring.
As a preferable implementation mode of the utility model, the upper part of the stirring barrel is provided with a top cover, the motor is arranged on the top cover, a feed inlet is arranged on the top cover, and a sliding cover is arranged on the feed inlet.
As a preferred implementation mode of the utility model, a discharge hole is formed in the lower portion of the stirring barrel, and a bracket is arranged on the stirring barrel.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the filter plate is arranged in the stirring barrel, small-volume plastic particles can directly enter the bottom of the stirring barrel to be melted, larger-volume plastic particles stay on the upper part of the filter plate, the motor is started, the rotating shaft drives the fixed rod to rotate, so that the blade rotates, the larger-volume plastic particles are cut and crushed, the larger-volume plastic particles are prevented from entering the bottom of the stirring barrel, the whole melting speed of the plastic particles is maintained, and the working efficiency is improved.
According to the utility model, the motor is started, the rotating shaft drives the stirring rod to rotate together to stir plastic particles in the stirring barrel, so that the melting speed of the plastic particles can be increased, and the scraping plate rotates along with the rotating shaft, so that the scraping plate cleans away the plastic particles adhered to the inner wall of the stirring barrel, and the materials can be completely collected, thereby avoiding waste.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of a high-efficiency plastic particle melting device according to the present utility model;
FIG. 2 is a schematic perspective view of a rotating shaft of a high-efficiency plastic particle melting device according to the present utility model;
FIG. 3 is a schematic diagram showing a push plate perspective structure of a plastic particle efficient melting device according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a stirring barrel of a high-efficiency plastic particle melting device according to the present utility model;
FIG. 5 is a schematic perspective view of a scraper of a high-efficiency melting device for plastic particles according to the present utility model;
FIG. 6 is a schematic diagram showing a cross-sectional structure of a ring groove of a high-efficiency melting device for plastic particles according to the present utility model.
In the figure: 1. a stirring barrel; 2. a top cover; 3. a motor; 4. a feed inlet; 5. a sliding cover; 6. a bracket; 7. a rotating shaft; 8. a fixed rod; 9. a blade; 10. a filter plate; 11. a fixing plate; 12. a turntable; 13. a scraper; 14. a stirring rod; 15. a circular ring; 16. a push plate; 17. a first blanking groove; 18. a second material dropping groove; 19. a discharge port; 20. a ring groove; 21. and (5) heating wires.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 6, a high-efficiency melting device for plastic particles comprises a stirring barrel 1, a motor 3 is arranged at the upper part of the stirring barrel 1, a rotating shaft 7 is arranged at the output end of the motor 3, a filter plate 10 is arranged in the stirring barrel 1, the filter plate 10 can screen the plastic particles, so that large-volume plastic particles are left at the upper part of the filter plate 10, a fixed rod 8 is arranged at the upper part of the filter plate 10, a plurality of blades 9 are arranged on the fixed rod 8, one end of the rotating shaft 7 penetrates through the fixed rod 8 and is fixedly connected with the fixed rod, the rotating shaft 7 drives the blades 9 to rotate, the large-volume plastic particles are cut and crushed, a fixed plate 11 is arranged in the stirring barrel 1, one end of the rotating shaft 7 penetrates through the fixed plate 11 and is rotatably connected with the fixed plate 11, a first blanking groove 17 is arranged on the fixed plate 11, a rotary table 12 is rotatably connected with one end of the rotating shaft 7 penetrates through the rotary table 12 and is fixedly connected with the rotary table 12, two second material dropping grooves 18 are formed in the rotary table 12, the two second material dropping grooves 18 are matched with the first material dropping groove 17, the rotary shaft 7 drives the rotary table 12 to rotate, when the first material dropping groove 17 is overlapped with the second material dropping groove 18, plastic particles can enter a heating bin of the stirring barrel 1 to be heated and melted, quantitative feeding of the plastic particles is carried out, too much influence on the melting speed caused by the feeding of the plastic particles is avoided, a push plate 16 is arranged on the upper portion of the fixed plate 11, one side of the push plate 16 is attached to the upper portion of the fixed plate 11, one end of the rotary shaft 7 penetrates through the push plate 16 and is fixedly connected with the push plate 16, the rotary shaft 7 drives the push plate 16 to rotate, all the plastic particles on the fixed plate 11 enter the bottom of the stirring barrel 1, a top cover 2 is arranged on the upper portion of the stirring barrel 1, a feed inlet 4 is formed in the top cover 2, a sliding cover 5 is arranged on the feed inlet 4, the sliding cover 5 can be closed, the harmful gas that produces when avoiding plastic granules to melt pollutes operational environment, and discharge gate 19 has been seted up to agitator 1 lower part, installs support 6 on the agitator 1.
Install a plurality of puddlers 14 in the pivot 7, fixedly connected with a plurality of scrapers 13 in the pivot 7, a plurality of scrapers 13 one side all laminate with agitator 1 inner wall mutually, the pivot 7 is taking scraper 13 to rotate, make scraper 13 clear up the plastics granule that adheres to on agitator 1 inner wall, install heater strip 21 in the agitator 1, annular 20 has been seted up to agitator 1 one side diapire, agitator 1 internal rotation is connected with ring 15, ring 15 rotates in annular 20, a plurality of scraper 13 one end equal fixed connection is on ring 15, spacing through ring 15, make scraper 13 keep laminating with agitator 1 inner wall.
The implementation principle of the efficient plastic particle melting device in the embodiment is as follows:
When the stirring barrel is used, the sliding cover 5 is opened, plastic particles are poured into the stirring barrel 1 through the feeding hole 4, the sliding cover 5 is closed, the motor 3 is started, the rotating shaft 7 drives the fixed rod 8 to rotate together, small-volume plastic particles enter the bottom of the stirring barrel 1 through the filter plate 10 to be processed in the next step, the fixed rod 8 drives the blade 9 to rotate together, the blade 9 cuts and pulverizes the large-volume plastic particles to enter the bottom of the stirring barrel 1, the plastic particles fall on the upper part of the fixed plate 11, the rotating shaft 7 drives the push plate 16 to rotate together, the push plate 16 pushes the plastic particles into the first blanking groove 17, the rotating shaft 7 drives the rotary table 12 to rotate, when the first blanking groove 17 is overlapped with the second blanking groove 18, the plastic particles enter the bottom heating bin of the stirring barrel 1, quantitative throwing of the plastic particles is achieved, the rotating shaft 7 drives the stirring rod 14 to stir and mix the plastic particles, the plastic particles are heated uniformly, the rotating shaft 7 drives the scraper 13 to rotate together, and the scraper 13 cleans the plastic particles adhered to the inner wall of the stirring barrel 1.
Claims (7)
1. The utility model provides a high-efficient melting device of plastic granules, includes agitator (1), its characterized in that, motor (3) are installed on agitator (1) upper portion, and pivot (7) are installed to motor (3) output, installs filter (10) in agitator (1), and filter (10) upper portion is equipped with dead lever (8), installs a plurality of blades (9) on dead lever (8), pivot (7) one end run through dead lever (8) and rather than fixed connection, installs a plurality of puddlers (14) on pivot (7), fixedly connected with a plurality of scraper blades (13) on pivot (7), and a plurality of scraper blades (13) one side all laminate with agitator (1) inner wall mutually, install heater strip (21) in agitator (1).
2. The efficient plastic particle melting device according to claim 1, wherein a fixing plate (11) is installed in the stirring barrel (1), one end of the rotating shaft (7) penetrates through the fixing plate (11) and is rotationally connected with the fixing plate, and a first material dropping groove (17) is formed in the fixing plate (11).
3. The efficient plastic particle melting device according to claim 2, wherein the stirring barrel (1) is rotationally connected with a rotary table (12), one end of a rotary shaft (7) penetrates through the rotary table (12) and is fixedly connected with the rotary table, two second material dropping grooves (18) are formed in the rotary table (12), and the two second material dropping grooves (18) are matched with the first material dropping grooves (17).
4. A high-efficiency melting device for plastic particles according to claim 3, wherein the upper part of the fixing plate (11) is provided with a push plate (16), one side of the push plate (16) is attached to the upper part of the fixing plate (11), and one end of the rotating shaft (7) penetrates through the push plate (16) and is fixedly connected with the push plate.
5. The efficient plastic particle melting device according to claim 4, wherein the annular groove (20) is formed in the bottom wall of one side of the stirring barrel (1), the annular ring (15) is rotationally connected to the stirring barrel (1), the annular ring (15) rotates in the annular groove (20), and one ends of the scraping plates (13) are fixedly connected to the annular ring (15).
6. The efficient plastic particle melting device according to claim 5, wherein a top cover (2) is installed on the upper portion of the stirring barrel (1), the motor (3) is installed on the top cover (2), a feeding port (4) is formed in the top cover (2), and a sliding cover (5) is installed on the feeding port (4).
7. The efficient plastic particle melting device according to claim 6, wherein a discharge hole (19) is formed in the lower portion of the stirring barrel (1), and a bracket (6) is mounted on the stirring barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561453.9U CN220922979U (en) | 2023-09-21 | 2023-09-21 | Plastic granules high-efficient melting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561453.9U CN220922979U (en) | 2023-09-21 | 2023-09-21 | Plastic granules high-efficient melting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220922979U true CN220922979U (en) | 2024-05-10 |
Family
ID=90938970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322561453.9U Active CN220922979U (en) | 2023-09-21 | 2023-09-21 | Plastic granules high-efficient melting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220922979U (en) |
-
2023
- 2023-09-21 CN CN202322561453.9U patent/CN220922979U/en active Active
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