Air cooling device for modified plastic particles

Abstract

The application belongs to the technical field of modified plastic particles, and discloses a forced air cooling device for modified plastic particles, which comprises a box body, an auxiliary mechanism is arranged in the box body and extends to the outside of the box body, the auxiliary mechanism comprises a feeding hopper and a discharge port, the feeding hopper and the discharge port are respectively fixedly arranged on the top and the bottom of the box body, during use, the modified plastic particles can be poured into the spherical frame through the feeding hopper, and a motor one is started, the output shaft of the motor one drives the roller to rotate to a certain angle, the roller drives a plurality of rotating plates to rotate, so that a proper amount of modified plastic particles is poured into each rotating plate in turn, the motor one is started again, the roller continuously rotates, with the rotation of the plurality of rotating plates, the modified plastic particles are continuously stirred, and the modified plastic particles at the bottom can be turned up, at this time, the plurality of hard brushes can brush off the modified plastic particles on the inner wall of the spherical frame, and the forced air cooling of the modified plastic particles is uniform.

Description

Technical Field

[0001] This application relates to the field of modified plastic particles technology, and more specifically, to an air-cooling device for modified plastic particles. Background Technology

[0002] Modified plastic particles are granular materials formed by modifying general-purpose plastics through physical, chemical, or biological methods. They are mainly used to improve the physical properties and functional characteristics of plastics.

[0003] During the production of modified plastic particles, a certain degree of cooling is required to facilitate subsequent processes and improve production efficiency. However, existing air-cooling devices for modified plastic particles cannot move the plastic particles during use, which makes it difficult to dissipate heat evenly from all parts of the modified plastic particles, thus hindering the improvement of the uniformity of air cooling.

[0004] To address the aforementioned problems, this application provides an air-cooling device for modified plastic particles. Utility Model Content

[0005] The air-cooling device for modified plastic particles provided in this application adopts the following technical solution:

[0006] A wind-cooling device for modified plastic particles includes a housing, an auxiliary mechanism inside the housing, and the auxiliary mechanism extending to the outside of the housing.

[0007] The auxiliary mechanism includes a feed hopper and a discharge port, which are fixedly embedded in the top and bottom of the housing, respectively. A sealing plug is threaded into the inner bottom of the discharge port. A spherical frame made of mesh material is fixedly fitted onto the outer side of the feed hopper and the discharge port. A roller is embedded inside the spherical frame. Multiple rotating plates are fixedly fitted onto the outer side of the roller. The multiple rotating plates are evenly distributed around the center line of the roller. Hard brushes are fixedly connected to the outer side of each of the multiple rotating plates. The outer side of each of the multiple hard brushes is in contact with the inner wall of the spherical frame. A motor is fixedly connected to the rear side of the spherical frame. The output shaft of the motor is fixedly connected to the rear end of the roller. A drive component is provided on the outer side of the motor.

[0008] Furthermore, a transparent plate is fixedly embedded inside the front side of the box, and the roller is movably connected to the spherical frame via a bearing.

[0009] The above technical solution, by setting up a transparent panel, allows workers to easily observe the internal conditions of the enclosure at any time.

[0010] Furthermore, the driving component includes a second motor, which is fixedly connected to the top of the housing. The output shaft of the second motor is fixedly connected to a reciprocating lead screw, and a slider is sleeved on the outside of the reciprocating lead screw. The reciprocating lead screw and the slider are connected by a ball nut pair.

[0011] The above technical solution, through the cooperation of the reciprocating lead screw and the slider, facilitates the up-and-down reciprocating swing of the movable frame, thereby enhancing the air-cooling effect.

[0012] Furthermore, the bottom end of the reciprocating screw extends into the housing, and the connection between the reciprocating screw and the housing is movably connected by a bearing. A guide rod is provided on one side of the reciprocating screw, and the slider is movably sleeved on the outside of the guide rod. The guide rod is fixedly embedded in the housing, and two limiting rings are fixedly sleeved on the outside of the guide rod.

[0013] By using the above technical solution and setting a guide rod, the slider can be limited, thus making the slider move more smoothly up and down.

[0014] Furthermore, a toothed plate is fixedly connected to one side of the slider, a gear is meshed on one side of the toothed plate, a rotating shaft is fixedly embedded inside the gear, and the rear end of the rotating shaft is rotatably connected to the inner wall of the rear side of the housing.

[0015] The above technical solution, by setting gears, facilitates the rotation of the shaft later.

[0016] Furthermore, a movable frame is fixedly sleeved on the outer side of the rotating shaft, and air blowers are fixedly embedded on both sides of the movable frame. The two air blowers are located on both sides of the spherical frame. A cold air fan is fixedly connected to the inner wall of the bottom of the box, and a flexible hose is fixedly connected between the cold air fan and the two air blowers.

[0017] The above technical solution, by setting up a cooling fan, can accelerate the cooling speed of modified plastic particles.

[0018] In summary, this application includes the following beneficial technical effects:

[0019] In use, modified plastic particles are poured into the spherical frame through the feed hopper, and motor one is started. The output shaft of motor one drives the roller to rotate to a certain angle. The roller drives multiple rotating plates to rotate, so that an appropriate amount of modified plastic particles are poured into each rotating plate in turn. Then, motor one is started again to make the roller rotate continuously. As the multiple rotating plates rotate, they will continuously stir and agitate the modified plastic particles, so that the modified plastic particles at the bottom can be turned up. At this time, multiple hard brushes can brush off the modified plastic particles on the inner wall of the spherical frame, ensuring that the modified plastic particles are cooled evenly by air. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 This is a front sectional perspective view of this application;

[0022] Figure 3 This is a rear-view partial sectional perspective view of this application.

[0023] Explanation of the labels in the diagram:

[0024] 1. Housing; 2. Feed hopper; 3. Discharge port; 4. Sealing plug; 5. Spherical frame; 6. Roller; 7. Rotating plate; 8. Hard brush; 9. Motor 1; 10. Transparent plate; 11. Motor 2; 12. Reciprocating lead screw; 13. Slider; 14. Guide rod; 15. Limiting ring; 16. Gear plate; 17. Gear; 18. Rotating shaft; 19. Movable frame; 20. Blower hood; 21. Air cooler; 22. Hose. Detailed Implementation

[0025] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0026] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] Example:

[0029] This application discloses an air-cooling device for modified plastic particles. Please refer to [link to relevant documentation]. Figure 1 and Figure 3 It includes a housing 1, an auxiliary mechanism inside the housing 1, and the auxiliary mechanism extends to the outside of the housing 1;

[0030] The auxiliary mechanism includes a feed hopper 2 and a discharge port 3, which are fixedly embedded in the top and bottom of the box 1, respectively. A sealing plug 4 is threaded into the inner side of the bottom of the discharge port 3. A spherical frame 5 is fixedly sleeved on the outer side of the feed hopper 2 and the discharge port 3. The spherical frame 5 is made of mesh material. A roller 6 is embedded inside the spherical frame 5. Multiple rotating plates 7 are fixedly sleeved on the outer side of the roller 6. The multiple rotating plates 7 are evenly distributed around the center line of the roller 6. Hard brushes 8 are fixedly connected to the outer side of each of the multiple rotating plates 7. The outer side of each of the multiple hard brushes 8 is in contact with the inner wall of the spherical frame 5. A motor 9 is fixedly connected to the rear side of the spherical frame 5. The output shaft of the motor 9 is fixedly connected to the rear end of the roller 6. A transparent plate 10 is fixedly embedded inside the front side of the box 1. The connection between the roller 6 and the spherical frame 5 is movably connected by a bearing. By setting the transparent plate 10, it is convenient for the operator to observe the internal condition of the box 1 at any time.

[0031] Please see Figure 3 The outer side of motor 9 is equipped with a drive component, which includes motor 11. Motor 11 is fixedly connected to the top of housing 1. The output shaft of motor 11 is fixedly connected to a reciprocating lead screw 12. A slider 13 is sleeved on the outer side of the reciprocating lead screw 12. The reciprocating lead screw 12 and the slider 13 are connected by a ball nut pair. The cooperation between the reciprocating lead screw 12 and the slider 13 facilitates the up-and-down reciprocating swing of the movable frame 19, thereby enhancing the air cooling effect.

[0032] Please see Figure 3 The bottom end of the reciprocating screw 12 extends into the housing 1. The reciprocating screw 12 and the housing 1 are connected by a bearing. A guide rod 14 is provided on one side of the reciprocating screw 12. The slider 13 is movably sleeved on the outside of the guide rod 14. The guide rod 14 is fixedly embedded in the housing 1. Two limiting rings 15 are fixedly sleeved on the outside of the guide rod 14. By setting the guide rod 14, the slider 13 can be limited, so that the slider 13 can move up and down more smoothly.

[0033] Please see Figure 2 and Figure 3A toothed plate 16 is fixedly connected to one side of the slider 13, and a gear 17 meshes with one side of the toothed plate 16. A rotating shaft 18 is fixedly embedded inside the gear 17. The rear end of the rotating shaft 18 is rotatably connected to the inner wall of the rear side of the box 1. A movable frame 19 is fixedly sleeved on the outer side of the rotating shaft 18. Air blowers 20 are fixedly embedded on both sides of the movable frame 19. The two air blowers 20 are located on both sides of the spherical frame 5. A cold air blower 21 is fixedly connected to the inner wall of the bottom of the box 1. A hose 22 is fixedly connected between the cold air blower 21 and the two air blowers 20. By setting the gear 17, it is convenient to rotate the rotating shaft 18 later. At the same time, by setting the cold air blower 21, the cooling speed of the modified plastic particles can be accelerated.

[0034] The implementation principle of this embodiment is as follows: In use, modified plastic particles can be poured into the spherical frame 5 through the feeding hopper 2. Here, the aperture of the spherical frame 5 is smaller than the diameter of the modified plastic particles. The motor 9 is started, and the output shaft of the motor 9 drives the roller 6 to rotate to a certain angle. The roller 6 drives multiple rotating plates 7 to rotate, so that an appropriate amount of modified plastic particles are poured into each rotating plate 7 in sequence. Then, the motor 9 is started again, so that the roller 6 rotates continuously. As the multiple rotating plates 7 rotate, the modified plastic particles will be continuously stirred and agitated, so that the modified plastic particles at the bottom can be turned up. At this time, multiple hard brushes 8 can brush off the modified plastic particles on the inner wall of the spherical frame 5 to ensure that the modified plastic particles are cooled evenly. At the same time, the air cooler 21 is started, and cold air is blown into the spherical frame 5 through two hoses 22 and two blower covers 20 to perform air cooling on the modified plastic particles inside the spherical frame 5 and cool the plastic particles.

[0035] At this time, the output shaft of motor 11 drives the reciprocating screw 12 to rotate. Since the slider 13 is matched with the guide rod 14, the toothed plate 16 can be driven to move up and down reciprocally through the slider 13. As the toothed plate 16 meshes with the gear 17, the rotating shaft 18 can drive the movable frame 19 to swing up and down reciprocally, so that the cold air can blow to a wider range and the cooling speed is faster. After the cooling is completed, rotate the sealing plug 4 to take it out from the discharge port 3, and the cooled modified plastic particles can be collected.

[0036] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An air cooling device for modified plastic particles, comprising a box (1), characterized in that: An auxiliary mechanism is provided inside the box (1), and the auxiliary mechanism extends to the outside of the box (1); The auxiliary mechanism includes a feed hopper (2) and a discharge port (3). The feed hopper (2) and the discharge port (3) are fixedly embedded in the top and bottom of the housing (1), respectively. A sealing plug (4) is threaded into the inner side of the bottom of the discharge port (3). A spherical frame (5) is fixedly sleeved on the outer side of the feed hopper (2) and the discharge port (3). The spherical frame (5) is made of mesh material. A roller (6) is embedded inside the spherical frame (5). The outer side of the roller (6) Multiple rotating plates (7) are fixedly sleeved together. The multiple rotating plates (7) are evenly distributed around the center line of the roller (6). Hard brushes (8) are fixedly connected to the outer side of each of the multiple rotating plates (7). The outer side of each of the multiple hard brushes (8) is in contact with the inner wall of the spherical frame (5). A motor (9) is fixedly connected to the rear side of the spherical frame (5). The output shaft of the motor (9) is fixedly connected to the rear end of the roller (6). A driving component is provided on the outer side of the motor (9).

2. The air cooling device for modified plastic particles according to claim 1, characterized in that: A transparent plate (10) is fixedly embedded inside the front side of the box (1), and the roller (6) is movably connected to the spherical frame (5) through a bearing.

3. The device for air cooling of modified plastic particles according to claim 1, characterized in that: The driving component includes a second motor (11), which is fixedly connected to the top of the housing (1). The output shaft of the second motor (11) is fixedly connected to a reciprocating lead screw (12), and a slider (13) is sleeved on the outside of the reciprocating lead screw (12). The reciprocating lead screw (12) and the slider (13) are connected by a ball nut pair.

4. The air cooling device for modified plastic particles according to claim 3, wherein: The bottom end of the reciprocating screw (12) extends into the housing (1). The reciprocating screw (12) and the housing (1) are connected by a bearing. A guide rod (14) is provided on one side of the reciprocating screw (12).

5. The air cooling device for modified plastic particles according to claim 3, wherein: The slider (13) is movably sleeved on the outside of the guide rod (14), the guide rod (14) is fixedly embedded inside the box (1), and two limiting rings (15) are fixedly sleeved on the outside of the guide rod (14).

6. The air cooling device for modified plastic particles according to claim 3, wherein: A toothed plate (16) is fixedly connected to one side of the slider (13), and a gear (17) meshes with one side of the toothed plate (16). A rotating shaft (18) is fixedly embedded inside the gear (17).

7. The air cooling device for modified plastic particles according to claim 6, characterized in that: The rear end of the rotating shaft (18) is rotatably connected to the inner wall of the rear side of the housing (1), and a movable frame (19) is fixedly sleeved on the outer side of the rotating shaft (18).

8. The air cooling device for modified plastic particles according to claim 7, characterized in that: The movable frame (19) is fixedly embedded with blower covers (20) on both sides, and the two blower covers (20) are located on both sides of the spherical frame (5).

9. The air cooling device for modified plastic particles according to claim 5, wherein: A cooler (21) is fixedly connected to the bottom inner wall of the box (1), and a hose (22) is fixedly connected between the cooler (21) and the two blower covers (20).

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