CN219583305U - Engineering plastic granulator with rapid cooling function - Google Patents
Engineering plastic granulator with rapid cooling function Download PDFInfo
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- CN219583305U CN219583305U CN202223191351.4U CN202223191351U CN219583305U CN 219583305 U CN219583305 U CN 219583305U CN 202223191351 U CN202223191351 U CN 202223191351U CN 219583305 U CN219583305 U CN 219583305U
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- rapid cooling
- cooling function
- engineering plastic
- shaft coupling
- plastic granulator
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Abstract
The utility model provides an engineering plastic granulator with a rapid cooling function, and relates to the technical field of granulator equipment.
Description
Technical Field
The utility model belongs to the technical field of granulator equipment, and particularly relates to an engineering plastic granulator with a rapid cooling function.
Background
A granulator is a forming machine that produces a material into a specific granular shape. The pelletizer on the market generally comprises a pelletizer, an extruder, a cooling mechanism and a packing mechanism which are connected in sequence, wherein the extruder melts plastics and extrudes the plastics through an extrusion die, a cutter is arranged at an extrusion outlet to cut the extruded plastics into pellets, and the cooling mechanism rapidly cools the pellet-packaged plastics.
In the plastic particle production process, the inventors found that the following problems exist: the existing granulator usually carries out cooling treatment after granulating, but the temperature of plastic before granulating cannot be controlled, and often overhigh temperature can easily occur, so that plastic particles are stuck on the surface of a cutter; or the lower temperature causes the plastic strip to be harder and inconvenient to cut, and the two conditions are the problems frequently occurring in the existing granulator, and the main reason is that the temperature of the plastic in the granulating process cannot be effectively controlled
Therefore, the engineering plastic granulator with the rapid cooling function is improved, so that the purpose of more practical value is achieved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to an engineering plastic granulator with a rapid cooling function, which comprises a mounting frame, wherein an axial threaded rod is arranged at the top of the mounting frame through a pair of fixing frames, one side of one end of the axial threaded rod extending to the fixing frames is connected with a shaft coupling group, one side of one fixing frame is provided with a bearing seat, a feeding hopper is arranged between the bearing seat and the fixing frame through a retainer, a servo motor is arranged in the shaft coupling group and positioned in the mounting frame, a belt is sleeved on the output end of the servo motor, and the servo motor is in transmission connection with the axial threaded rod through the belt and the shaft coupling group.
As a preferable technical scheme of the utility model, the surface of the mounting frame is provided with the air inlet, and the fan set is arranged below the air inlet through the fixing piece.
As a preferable technical scheme of the utility model, the outer wall of the axial threaded rod is sleeved with annular radiating fins, and the annular radiating fins and the fan set are positioned on the same vertical line.
As a preferable technical scheme of the utility model, a fixing plate is arranged on the outer wall of one side of the mounting frame through a retainer, a stepping motor is arranged on the surface of the fixing plate through the retainer, a coupler is arranged at the output end of the stepping motor, and a triangular scraper is arranged on the stepping motor through the coupler.
As a preferable technical scheme of the utility model, a granulation disc is arranged on the outer wall of the other fixed frame, and the triangular scraper is abutted against the surface of the granulation disc.
As a preferable technical scheme of the utility model, a conical hopper is arranged below the granulating disc, one end of the conical hopper is provided with a blower, and the other end of the conical hopper is provided with a containing disc.
The beneficial effects of the utility model are as follows:
according to the utility model, the annular radiating fins are matched with the fan set for use, wherein the annular radiating fins can be used for stably controlling the temperature and reducing the temperature of the outer wall of the axial threaded rod 7, so that the temperature of materials in the annular radiating fins can be stabilized within a certain range, and meanwhile, the fan set arranged at the bottom can be used for conveying heat generated by the annular radiating fins, so that the cooling effect can be improved; through step motor cooperation shaft coupling and triangle-shaped scraper use, can drive triangle-shaped scraper and rotate on the granulation dish surface when step motor carries out the during operation to accomplish and cut the completion granulation process to the plastic strip, the design of triangle-shaped scraper can increase cutting efficiency simultaneously.
Drawings
The foregoing and other objects, features and advantages of the disclosure will be apparent from the following more particular descriptions of exemplary embodiments of the disclosure as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout exemplary embodiments of the disclosure.
FIG. 1 is a schematic perspective view of an engineering plastic granulator with a rapid cooling function according to the present utility model.
FIG. 2 is a sectional view showing the internal structure of an engineering plastic granulator with a rapid cooling function according to the present utility model.
FIG. 3 is a schematic diagram of the internal structure of an engineering plastic granulator with a rapid cooling function.
Fig. 4 is an enlarged schematic view of the engineering plastic granulator with rapid cooling function at point a in fig. 3 according to the present utility model.
In the figure: 1. a mounting frame; 2. a feed hopper; 3. a stepping motor; 4. a blower; 5. a conical hopper; 6. a servo motor; 7. an axial threaded rod; 8. a coupling set; 9. a fan group; 10. annular heat radiation fins; 11. a bearing seat; 12. an air inlet; 13. a fixing frame; 14. a fixing plate; 15. a coupling; 16. a triangular scraper; 17. and (5) granulating the mixture.
Detailed Description
Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Examples: as shown in fig. 1 to 4:
the utility model provides an engineering plastic granulator with a rapid cooling function, which comprises a mounting frame 1, wherein an axial threaded rod 7 is arranged at the top of the mounting frame 1 through a pair of fixing frames 13, one side of the axial threaded rod 7 extending to the fixing frames 13 is connected with a coupler group 8, one side of one fixing frame 13 is provided with a bearing seat 11, a feed hopper 2 is arranged between the bearing seat 11 and the fixing frames 13 through a retainer, a servo motor 6 is arranged in the coupler group 8 and positioned in the mounting frame 1, a belt is sleeved on the output end of the servo motor 6, and the servo motor 6 and the axial threaded rod 7 form transmission connection through the belt and the coupler group 8.
The surface of the mounting frame 1 is provided with an air inlet 12, and a fan set 9 is mounted below the air inlet 12 through a fixing piece.
The annular heat dissipation fins 10 are sleeved on the outer wall of the axial threaded rod 7, the annular heat dissipation fins 10 and the fan set 9 are positioned on the same vertical line, the annular heat dissipation fins 10 are matched with the fan set 9 for use, the annular heat dissipation fins 10 can be used for stably controlling the temperature and reducing the temperature of the outer wall of the axial threaded rod 7, the temperature of materials in the axial threaded rod 7 can be stabilized within a certain range, and meanwhile, the fan set 9 installed at the bottom can be used for conveying heat generated by the annular heat dissipation fins 10, so that the cooling effect can be improved.
Wherein, fixed plate 14 is installed through the holder to one side outer wall of mounting bracket 1, step motor 3 is installed through the holder to the surface of fixed plate 14, step motor 3's output is through having shaft coupling 15, just step motor 3 installs triangle-shaped scraper 16 through shaft coupling 15, uses through step motor 3 cooperation shaft coupling 15 and triangle-shaped scraper 16, can drive triangle-shaped scraper 16 and rotate on the granulation dish 17 surface when step motor 3 carries out the during operation to accomplish and cut the completion granulation process to the plastic strip, the design of triangle-shaped scraper 16 can increase cutting efficiency simultaneously.
Wherein, the outer wall of the other fixing frame 13 is provided with a granulation disc 17, and the triangular scraper 16 is abutted against the surface of the granulation disc 17.
Wherein, conical hopper 5 is installed to the below of granulation dish 17, air-blower 4 is installed to the one end of conical hopper 5, just the holding dish is installed to the conical hopper 5 other end, uses through the cooperation air-blower 4 of conical hopper 5, and in the material after the granulator cutting can drop conical hopper 5, the material shaping of being convenient for through the further cooling of air-blower 4, the material can be along with the effect of air-blower 4 with the material transport to holding in the dish simultaneously.
Working principle: according to the utility model, before the granulator is used, the integrity of the whole granulator is detected by electrifying, after the material is confirmed to be completely poured from the feed hopper 2, the driving motor 6 is started by the external controller to work, the driving motor 6 drives the coupler group 6 and the axial threaded rod 7 to rotate, when the axial threaded rod 7 rotates, the material is driven to push one side of the granulating disc 17, the extruded material is extruded from the granulating disc 17 in an extrusion mode and then is matched with the triangular scraper 16 to cut, so that the granulating process is completed, in order to ensure that the material in the cutting process is not adhered to the triangular scraper 16, the annular radiating fins 10 are matched with the fan group 9 for use, wherein the annular radiating fins 10 can be used for stably controlling the temperature of the outer wall of the axial threaded rod 7, so that the temperature of the material in the annular radiating fins 10 can be stabilized within a certain range, and meanwhile, the fan group 9 arranged at the bottom can be used for conveying heat generated by the annular radiating fins 10, so that the cooling effect can be improved.
In order to facilitate understanding of the solution and the effects of the embodiments of the present utility model, a specific application example is given below. It will be understood by those of ordinary skill in the art that the examples are for ease of understanding only and that any particular details thereof are not intended to limit the present utility model in any way.
It will be appreciated by persons skilled in the art that the above description of embodiments of the utility model has been given for the purpose of illustrating the benefits of embodiments of the utility model only and is not intended to limit embodiments of the utility model to any examples given.
The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.
Claims (6)
1. Engineering plastics granulator with rapid cooling function, including mounting bracket (1), its characterized in that: the utility model discloses a motor drive device for a motor vehicle, including installation frame (1), bearing frame (13), servo motor (6), bearing frame (11) are installed through the holder between bearing frame (11) and mount (13), servo motor (6) are installed through a pair of mount (13) at the top of installation frame (1), just one side that one end of axial threaded rod (7) extends to mount (13) is connected with shaft coupling group (8), one of them bearing frame (13) one side is installed bearing frame (11), just install feeder hopper (2) through the holder between bearing frame (11) and mount (13), servo motor (6) are located the internally mounted of installation frame (1) of shaft coupling group (8), the cover is equipped with the belt on the output of servo motor (6), just servo motor (6) constitute the transmission through belt and shaft coupling group (8) and axial threaded rod (7).
2. An engineering plastic granulator with rapid cooling function according to claim 1, wherein: an air inlet (12) is formed in the surface of the mounting frame (1), and a fan set (9) is mounted below the air inlet (12) through a fixing piece.
3. An engineering plastic granulator with rapid cooling function according to claim 2, wherein: the annular radiating fins (10) are sleeved on the outer wall of the axial threaded rod (7), and the annular radiating fins (10) and the fan set (9) are positioned on the same vertical line.
4. An engineering plastic granulator with rapid cooling function according to claim 1, wherein: one side outer wall of mounting bracket (1) is installed fixed plate (14) through the holder, step motor (3) are installed through the holder to the surface of fixed plate (14), step motor (3) output is through having shaft coupling (15), just step motor (3) are installed triangle-shaped scraper (16) through shaft coupling (15).
5. An engineering plastic granulator with rapid cooling function according to claim 4, wherein: the outer wall of the other fixing frame (13) is provided with a granulating disc (17), and the triangular scraper (16) is abutted against the surface of the granulating disc (17).
6. An engineering plastic granulator with rapid cooling function according to claim 5, wherein: a conical hopper (5) is arranged below the granulating disc (17), a blower (4) is arranged at one end of the conical hopper (5), and a containing disc is arranged at the other end of the conical hopper (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223191351.4U CN219583305U (en) | 2022-11-30 | 2022-11-30 | Engineering plastic granulator with rapid cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223191351.4U CN219583305U (en) | 2022-11-30 | 2022-11-30 | Engineering plastic granulator with rapid cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219583305U true CN219583305U (en) | 2023-08-25 |
Family
ID=87692191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223191351.4U Active CN219583305U (en) | 2022-11-30 | 2022-11-30 | Engineering plastic granulator with rapid cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219583305U (en) |
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2022
- 2022-11-30 CN CN202223191351.4U patent/CN219583305U/en active Active
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