CN217395407U

CN217395407U - Hot melting device for plastic processing

Info

Publication number: CN217395407U
Application number: CN202221039352.4U
Authority: CN
Inventors: 师燕飞
Original assignee: Guangdong Jiupan New Material Co ltd
Current assignee: Guangdong Jiupan New Material Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-09-09
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a hot melting device for plastic processing, which comprises a supporting table and a bottom cover, wherein a storage pipe is arranged at the top of the supporting table and runs through the two sides of the top of the supporting table, and a top cover is arranged at the bottom of the storage pipe; the bottom of the top cover is connected with the top of the inner shell, the bottom of the inner shell is arranged in the bottom shell, and the edge of the top of the inner shell is connected with the top of the bottom shell; be provided with the inner shell, first blown down tank and first carousel, first blown down tank is seted up on the outer wall upper portion of inner shell, and the size of single first blown down tank is less, and the plastics raw materials can pile up in the inside of inner shell, and first carousel when rotating, can intermittently promote the plastics raw materials upwards slide along the inner wall of inner shell, and then promote the inside that the plastics raw materials passed first blown down tank and discharged the drain pan, control the feeding quantity in the unit interval when keeping lasting the feeding.

Description

Hot melting device for plastic processing

Technical Field

The utility model particularly relates to a plastic processing correlation technique field specifically is a hot melting device for plastic processing.

Background

Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance, are interposed between fibers and rubber, and are composed of synthetic resins, fillers, plasticizers, stabilizers, lubricants, colorants and other additives.

And the plastics hot melt device that uses at present carries out at a confined internal portion of jar usually, consequently in order to guarantee the processing effect, needs the plastic materials of single addition capacity, discharges the raw materials under the molten condition again after abundant stirring and heating, consequently has the processing interval, is not convenient for continuously process, and holistic machining efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hot melting device for plastic processing to solve the plastic hot melting device of the present use that proposes in the above-mentioned background art, go on at an inclosed internal portion of jar usually, consequently in order to guarantee the processing effect, need the plastic materials of single addition capacity, discharge the raw materials under the molten condition again after abundant stirring and heating, consequently have the processing interval, be not convenient for continue processing, the lower problem of holistic machining efficiency.

In order to achieve the above object, the utility model provides a following technical scheme:

a hot melting device for plastic processing comprises a supporting table and a bottom cover, wherein a storage pipe is arranged at the top of the supporting table and penetrates through two sides of the top of the supporting table, and a top cover is arranged at the bottom of the storage pipe; the bottom of the top cover is connected with the top of the inner shell, the bottom of the inner shell is arranged in the bottom shell, and the edge of the top of the inner shell is connected with the top of the bottom shell; the bottom of the inner side of the inner shell is provided with a first rotating disc, and the bottom of the first rotating disc is rotatably connected with the bottom of the inner shell; the inner pipe is arranged in the material storage pipe, and the axis of the inner pipe and the axis of the material storage pipe are on the same vertical straight line; a partition plate is arranged between the outer wall of the inner pipe and the inner wall of the material storage pipe in a spiral shape; the bottom of the first rotary table is matched with the adapter shaft and connected with the second rotary table, and the second rotary table is arranged at the bottom of the inner side of the bottom shell; the bottom of the second turntable is close to the electric heating plate, and the electric heating plate is arranged at the bottom of the inner side of the bottom shell; the bottom cover is arranged at the bottom of the bottom shell.

As a further aspect of the present invention: the axial lead of the supporting table and the axial lead of the material storage pipe are on the same vertical straight line, and a feeding hole is formed in the upper side of the outer wall of the material storage pipe; a discharge port is formed in the lower part of the outer wall of the storage pipe and is positioned inside the inner shell; the top of storage pipe install gear motor, and gear motor's bottom installs the drive shaft, the drive shaft runs through the inner tube simultaneously and is connected with first carousel.

As a further aspect of the present invention: the first rotating disc is of a turbine structure, the lower end of the edge of the first rotating disc is of an arc-shaped structure, and the lower end of the edge of the first rotating disc is close to the inner wall of the inner shell; the inner wall upper end of inner shell seted up first blown down tank, and first blown down tank is equidistant to be equipped with a plurality of.

As a further aspect of the present invention: the first rotary disc is matched with the transfer shaft and the second rotary disc to form a rotating structure, and the axial lead of the second rotary disc and the axial lead of the electric heating disc are on the same vertical straight line; the second turntable is of an impeller-shaped structure, and the bottom of the second turntable is of an arc-shaped structure; the bottom of second carousel be close to the top surface of electric heating plate, and the top of electric heating plate is interior arc structure.

As a further aspect of the present invention: and a second discharge chute is arranged between the outer wall of the electric heating plate and the inner wall of the bottom shell and communicated with the inside of the bottom cover.

As a further aspect of the present invention: the bottom of bottom install out the liquid valve, and the axial lead of bottom, the axial lead of drain pan and the axial lead of electric heating plate all are on same vertical straight line.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, be provided with storage pipe and baffle, the plastic granules that will process is stored inside the storage pipe, and guides the raw materials through spiral baffle, makes the raw materials follow the baffle and slowly slides when the feeding, avoids too much raw materials to enter into inside the causing of inner shell to block up in the unit interval.

The utility model discloses, be provided with inner shell, first blown down tank and first carousel, first blown down tank sets up on the outer wall upper portion of inner shell, and the size of single first blown down tank is less, and plastic raw materials can pile up in the inside of inner shell, and first carousel is when rotating, can intermittently promote plastic raw materials along the inner wall of inner shell upwards sliding, and then promote the inside that plastic raw materials passed first blown down tank and arrange into the drain pan, control the feeding quantity in the unit interval when keeping lasting feeding.

The utility model discloses, be provided with second carousel and second blown down tank, the lower floor that gets into the inside raw materials of shell on the bottom can melt gradually after contacting electric heating plate, and pivoted second carousel then promotes the plastics raw materials and is the circumference orbit and slides, and promote the raw materials and slide to the direction of second blown down tank indiscriminately, the plastics raw materials after melting can pass the second blown down tank at this in-process, and the plastics raw materials that do not melt then continues to stay and heats inside the drain pan, also can effectively avoid partial raw materials overheat when keeping continuously processing the ejection of compact.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a bottom view of fig. 1 of the present invention.

Fig. 3 is a schematic plan front view of the structure of the present invention.

Fig. 4 is a sectional view taken along the line a-a of fig. 1 according to the present invention.

Fig. 5 is a sectional view taken along the direction B-B in fig. 3 according to the present invention.

Fig. 6 is a cross-sectional view taken along the line C-C of fig. 3 according to the present invention.

In the figure: 1. a support table; 2. a storage pipe; 3. a top cover; 4. an inner shell; 5. a bottom case; 6. a bottom cover; 7. an inner tube; 8. a feed inlet; 9. a partition plate; 10. a discharge port; 11. a reduction motor; 12. a drive shaft; 13. a first turntable; 14. a first discharge chute; 15. a transfer shaft; 16. a second turntable; 17. an electric heating plate; 18. a liquid outlet valve; 19. and a second discharge chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, in an embodiment of the present invention, a hot melting device for plastic processing includes a supporting table 1 and a bottom cover 6, a storage pipe 2 is installed on the top of the supporting table 1, the storage pipe 2 penetrates through two sides of the top of the supporting table 1, and a top cover 3 is installed on the bottom of the storage pipe 2; the bottom of the top cover 3 is connected with the top of the inner shell 4, the bottom of the inner shell 4 is arranged inside the bottom shell 5, and the top edge of the inner shell 4 is connected with the top of the bottom shell 5; a first rotating disc 13 is arranged at the bottom of the inner side of the inner shell 4, and the bottom of the first rotating disc 13 is rotatably connected with the bottom of the inner shell 4; an inner pipe 7 is arranged in the material storage pipe 2, and the axis of the inner pipe 7 and the axis of the material storage pipe 2 are on the same vertical straight line; a partition plate 9 is arranged between the outer wall of the inner pipe 7 and the inner wall of the material storage pipe 2, and the partition plate 9 is spirally arranged; the bottom of the first rotary disc 13 is matched with a transfer shaft 15 to be connected with a second rotary disc 16, and the second rotary disc 16 is arranged at the bottom of the inner side of the bottom shell 5; the bottom of the second rotating disc 16 is close to the electric heating disc 17, and the electric heating disc 17 is arranged at the bottom of the inner side of the bottom shell 5; the bottom cover 6 is mounted at the bottom of the bottom shell 5.

According to above-mentioned technical scheme, the plastic granules that will process are stored in storage pipe 2 inside, and guide the raw materials through spiral baffle 9, make the raw materials follow baffle 9 and slowly slide when the feeding, avoid too much raw materials to enter into inside the inner shell 4 in the unit interval and cause the jam.

In the embodiment, the axial lead of the support table 1 and the axial lead of the storage pipe 2 are on the same vertical straight line, and the upper side of the outer wall of the storage pipe 2 is provided with a feeding hole 8; a discharge port 10 is formed in the lower part of the outer wall of the material storage pipe 2, and the discharge port 10 is positioned in the inner shell 4; the top of storage pipe 2 install gear motor 11, and gear motor 11's bottom installs drive shaft 12, drive shaft 12 runs through inner tube 7 simultaneously and is connected with first carousel 13.

According to the technical scheme, the speed reduction motor 11 is matched with the driving shaft 12 to drive the first rotating disc 13 to continuously rotate slowly.

In this embodiment, the first rotating disk 13 is of a turbine structure, and the lower end of the edge of the first rotating disk 13 is of an arc structure, while the lower end of the edge of the first rotating disk 13 is close to the inner wall of the inner shell 4; the inner wall upper end of inner shell 4 seted up first blown down tank 14, and first blown down tank 14 is the equidistant a plurality of that is equipped with.

According to the above technical scheme, because first blown down tank 14 is seted up on the outer wall upper portion of inner shell 4, and the size of single first blown down tank 14 is less, and plastics raw materials can pile up in the inside of inner shell 4, and first carousel 13 can intermittently promote plastics raw materials and upwards slide along the inner wall of inner shell 4 when rotating, and then promote the inside that plastics raw materials passed first blown down tank 14 and discharge into drain pan 5, control the feeding quantity in the unit interval when keeping lasting the feeding.

In this embodiment, the first rotary disc 13 cooperates with the adapter shaft 15 and the second rotary disc 16 to form a rotating structure, and the axis of the second rotary disc 16 and the axis of the electric heating disc 17 are on the same vertical line; the second rotating disc 16 is in an impeller-shaped structure, and the bottom of the second rotating disc 16 is in an arc-shaped structure; the bottom of the second rotating disc 16 is close to the top surface of the electric heating disc 17, and the top of the electric heating disc 17 is of an inner arc structure.

According to the technical scheme, the lower layer of the raw material entering the bottom shell 5 can be gradually melted after contacting the electric heating plate 17, the rotating second turntable 16 pushes the plastic raw material to slide along a circumferential track and push the raw material to slide in the direction of the second discharging groove 19 optionally, the melted plastic raw material can pass through the second discharging groove 19 in the process, and the unmelted plastic raw material is continuously left in the bottom shell 5 for heating.

In this embodiment, a second discharging chute 19 is provided between the outer wall of the electric heating plate 17 and the inner wall of the bottom shell 5, and the second discharging chute 19 is communicated with the inside of the bottom cover 6.

According to the technical scheme, the melted plastic raw materials passing through the second discharging groove 19 are collected through the bottom cover 6.

In this embodiment, the liquid outlet valve 18 is installed at the bottom of the bottom cover 6, and the axial lead of the bottom cover 6, the axial lead of the bottom shell 5 and the axial lead of the electric heating plate 17 are all on the same vertical straight line.

According to the technical scheme, the discharging speed of the raw materials is controlled through the liquid outlet valve 18.

The utility model discloses a theory of operation is: when the plastic particle heating device is used, firstly, an external power supply is switched on, the speed reducing motor 11 is started, the first rotary disc 13, the transfer shaft 15 and the second rotary disc 16 are driven by the driving shaft 12 to synchronously start to slowly rotate, then the feeding port 8 is connected with a raw material supply pipeline, plastic particle raw materials are continuously introduced into the storage pipe 2, the plastic particle raw materials are continuously injected into the inner shell 4 through the discharging port 10 under the action of gravity, the raw materials in the inner shell 4 are intermittently pushed to pass through the first discharging groove 14 to be injected into the bottom shell 5 under the action of the rotating first rotary disc 13, the electric heating disc 17 is started at the moment, the contacted plastic particles are heated through the electric heating disc 17, the synchronously rotating second rotary disc 16 pushes the plastic particles at the bottom to rotate in a circumferential track, the melted plastic raw materials naturally pass through the second discharging groove 19 to be discharged into the bottom cover 6 after contacting the second discharging groove 19, and finally, opening the liquid outlet valve 18, and discharging the melted plastic raw materials collected in the bottom cover 6.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hot melting device for plastic processing which characterized in that: the device comprises a supporting table (1) and a bottom cover (6), wherein a storage pipe (2) is installed at the top of the supporting table (1), the storage pipe (2) penetrates through two sides of the top of the supporting table (1), and the bottom of the storage pipe (2) is provided with the top cover (3); the bottom of the top cover (3) is connected with the top of the inner shell (4), the bottom of the inner shell (4) is arranged in the bottom shell (5), and the top edge of the inner shell (4) is connected with the top of the bottom shell (5); a first rotating disc (13) is installed at the bottom of the inner side of the inner shell (4), and the bottom of the first rotating disc (13) is rotatably connected with the bottom of the inner shell (4); an inner pipe (7) is arranged in the material storage pipe (2), and the axial lead of the inner pipe (7) and the axial lead of the material storage pipe (2) are on the same vertical straight line; a partition plate (9) is arranged between the outer wall of the inner pipe (7) and the inner wall of the material storage pipe (2), and the partition plate (9) is spirally arranged; the bottom of the first rotating disc (13) is matched with a transfer shaft (15) to be connected with a second rotating disc (16), and the second rotating disc (16) is arranged at the bottom of the inner side of the bottom shell (5); the bottom of the second rotating disc (16) is close to the electric heating disc (17), and the electric heating disc (17) is arranged at the bottom of the inner side of the bottom shell (5); the bottom cover (6) is arranged at the bottom of the bottom shell (5).

2. A hot melt apparatus for plastic processing according to claim 1, wherein: the axial lead of the supporting platform (1) and the axial lead of the storage pipe (2) are on the same vertical straight line, and a feeding hole (8) is formed in the upper side of the outer wall of the storage pipe (2); a discharge hole (10) is formed in the lower portion of the outer wall of the material storage pipe (2), and the discharge hole (10) is located inside the inner shell (4); the top of storage pipe (2) install gear motor (11), and gear motor (11)'s bottom installs drive shaft (12), drive shaft (12) run through inner tube (7) simultaneously and are connected with first carousel (13).

3. A hot melt apparatus for plastic processing according to claim 1, wherein: the first rotating disc (13) is of a turbine structure, the lower end of the edge of the first rotating disc (13) is of an arc-shaped structure, and the lower end of the edge of the first rotating disc (13) is close to the inner wall of the inner shell (4); the inner wall upper end of inner shell (4) seted up first blown down tank (14), and first blown down tank (14) are equidistant and are equipped with a plurality of.

4. A hot melt apparatus for plastic processing according to claim 1, wherein: the first rotating disc (13) is matched with the transfer shaft (15) and the second rotating disc (16) to form a rotating structure, and the axis of the second rotating disc (16) and the axis of the electric heating disc (17) are on the same vertical line; the second rotating disc (16) is of an impeller-shaped structure, and the bottom of the second rotating disc (16) is of an arc-shaped structure; the bottom of the second rotating disc (16) is close to the top surface of the electric heating disc (17), and the top of the electric heating disc (17) is of an inner arc structure.

5. A hot melt apparatus for plastic processing according to claim 1, wherein: and a second discharge chute (19) is arranged between the outer wall of the electric heating plate (17) and the inner wall of the bottom shell (5), and the second discharge chute (19) is communicated with the inside of the bottom cover (6).

6. A hot melt apparatus for plastic processing according to claim 1, wherein: the bottom of bottom (6) install out liquid valve (18), and the axial lead of bottom (6), the axial lead of drain pan (5) and the axial lead of electric heating dish (17) all are on same vertical straight line.