Granule cutting device for color master batch production

Abstract

The utility model discloses a color master batch production pelletizing device which comprises a production box, a discharging pipe is fixedly installed on one side of the production box, a cutting mechanism is arranged on one side of the discharging pipe, the cutting mechanism comprises a fixing shaft, a fixing plate, a fixing rod, an installation plate and a scraper knife, one end of the discharging pipe is rotationally connected with the fixing shaft penetrating through and extending into the discharging pipe, and the other end of the discharging pipe is rotationally connected with the fixing rod. A fixed plate is fixedly mounted at one end of the fixed shaft, two fixed rods are connected to one side of the fixed plate in a penetrating manner, mounting plates are fixedly mounted at one ends of the two fixed rods, and scraper knives connected with the discharging pipe are fixedly mounted on one sides of the two mounting plates and are used for performing the functions of shoveling off and dicing color master batches extruded by the discharging pipe. The motor is started to drive the rotating shaft to rotate, so that the fixed shaft is driven to rotate, the fixed plate is driven to rotate, the fixed rod is driven to do circular motion, the scraper knife can be driven to do circular motion on the surface of the discharging pipe through the mounting plate, color masterbatch extruded out of the surface of the discharging pipe is scraped off, and pelletizing is carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of color masterbatch production and granulation, in particular to a color masterbatch production granulation device. Background Art

[0002] Color masterbatch is a kind of polymer material. When producing color masterbatch, it needs to be granulated, and a granulation device is required.

[0003] Currently, when color masterbatch is granulated, most of the existing methods are to pull out the color masterbatch and then granulate it. Moreover, the distance between the cutting knives is mostly fixed without an adjustment mechanism. When different lengths of particles need to be cut, the operation is relatively complex, which will reduce the granulation rate. Summary of the Utility Model

[0004] In order to solve the above problems, the purpose of the utility model is to provide a color masterbatch production granulation device to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides a color masterbatch production granulation device, including a production box, and a discharge pipe is fixedly installed on one side of the production box;

[0006] A cutting mechanism is arranged on one side of the discharge pipe, and the cutting mechanism includes a fixed shaft, a fixing plate, a fixed rod, a mounting plate and a shovel knife. One end of the discharge pipe is rotatably connected with a fixed shaft that penetrates and extends into the discharge pipe. One end of the fixed shaft is fixedly installed with a fixing plate. Two fixed rods are inserted and connected to one side of the fixing plate. One ends of the two fixed rods are fixedly installed with mounting plates. Shovel knives connected to the discharge pipe are fixedly installed on one side of each of the two mounting plates. The shovel knives are used for shoveling and cutting the color masterbatch extruded by the discharge pipe.

[0007] In one example, an electric cylinder is fixedly installed in the middle of one side of the fixing plate, and the output shaft of the electric cylinder is fixedly installed with a cross plate fixedly connected to the fixed rod.

[0008] In one example, a motor is fixedly installed on one side of the production box, and the output shaft of the motor is fixedly installed with a rotating shaft, and the rotating shaft penetrates and extends into the production box.

[0009] In one example, a conveying belt is arranged on the outer circle of the rotating shaft inside the production box, and one end of the rotating shaft inside the production box is fixedly connected to the fixed shaft.

[0010] In one example, a feed hopper is fixedly installed on the top of the production box, and four support legs are fixedly installed on the bottom of the production box.

[0011] In one example, a blanking inclined plate is fixedly installed on one side of the bottom of the production box.

[0012] The pelletizing device for masterbatch production proposed by the present utility model can bring the following beneficial effects:

[0013] 1. For the pelletizing device for masterbatch production, by starting the motor to drive the rotation of the rotating shaft, the fixed shaft will be driven to rotate, the fixed plate will be driven to rotate, and the fixed rod will be driven to make a circular motion. The scraper can be driven by the mounting plate to make a circular motion on the surface of the discharge pipe, so as to cut off the masterbatch extruded on the surface of the discharge pipe for pelletizing.

[0014] 2. For the pelletizing device for masterbatch production, by starting the electric cylinder to drive the cross plate to move, the fixed rod will be driven to move, and the scraper will be driven by the mounting plate to move, so as to adjust the distance between the scraper and the discharge pipe, and thus masterbatch pellets of different lengths can be cut. Description of the Drawings

[0015] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0016] Figure 1 is the structural schematic diagram of the present utility model;

[0017] Figure 2 is the sectional structural schematic diagram of the production box of the present utility model;

[0018] Figure 3 is the structural schematic diagram of the discharge pipe of the present utility model.

[0019] In the figure: 1. Production box; 2. Motor; 3. Rotating shaft; 4. Conveyor belt; 5. Discharge pipe; 6. Fixed shaft; 7. Fixed plate; 8. Electric cylinder; 9. Cross plate; 10. Fixed rod; 11. Mounting plate; 12. Scraper; 13. Feeding inclined plate; 14. Feeding hopper; 15. Support leg. Detailed Embodiments

[0020] In order to more clearly explain the overall concept of the present utility model, the following will be described in detail by way of examples in conjunction with the drawings of the specification.

[0021] As Figures 1 to 3 shown, the embodiment of the present utility model proposes a pelletizing device for masterbatch production, including a production box 1, and a discharge pipe 5 is fixedly installed on one side of the production box 1;

[0022] One side of the discharge pipe 5 is provided with a cutting mechanism, and the cutting mechanism includes a fixed shaft 6, a fixed plate 7, fixed rods 10, a mounting plate 11 and a shovel knife 12. One end of the discharge pipe 5 is rotatably connected to a fixed shaft 6 that penetrates and extends into the discharge pipe 5. One end of the fixed shaft 6 is fixedly installed with a fixed plate 7. Two fixed rods 10 are inserted and connected to one side of the fixed plate 7. One end of each of the two fixed rods 10 is fixedly installed with a mounting plate 11. One side of each of the two mounting plates 11 is fixedly installed with a shovel knife 12 that is connected to the discharge pipe 5. The shovel knife 12 is used to cut off the masterbatch extruded from the discharge pipe 5.

[0023] Specifically, an electric cylinder 8 is fixedly installed in the middle of one side of the fixed plate 7. The output shaft of the electric cylinder 8 is fixedly installed with a cross plate 9 that is fixedly connected to the fixed rod 10. By driving the cross plate 9 to move through the electric cylinder 8, the two fixed rods 10 are driven to move, and the distance between the shovel knife 12 and the discharge pipe 5 is adjusted through the mounting plate 11.

[0024] Specifically, a motor 2 is fixedly installed on one side of the production box 1. The output shaft of the motor 2 is fixedly installed with a rotating shaft 3, and the rotating shaft 3 penetrates and extends into the production box 1. By driving the rotating shaft 3 to rotate through the motor 2, the masterbatch raw material is transported to the discharge pipe 5 for extrusion.

[0025] Specifically, a conveying belt 4 is arranged on the outer ring of the rotating shaft 3 inside the production box 1. One end of the rotating shaft 3 inside the production box 1 is fixedly connected to the fixed shaft 6. The masterbatch material is transported through the conveying belt 4, and the fixed shaft 6 drives the fixed plate 7 to rotate.

[0026] Specifically, a feed hopper 14 is fixedly installed on the top of the production box 1. Four support legs 15 are fixedly installed on the bottom of the production box 1. The masterbatch raw material is transported into the production box 1 through the feed hopper 14, and the support legs 15 fixedly support the production box 1.

[0027] Specifically, a blanking inclined plate 13 is fixedly installed on one side of the bottom of the production box 1. The cut masterbatch is guided through the blanking inclined plate 13.

[0028] Working principle: The masterbatch raw material is transported into the production box 1 through the feed hopper 14. At this time, the motor 2 is started to drive the rotating shaft 3 to rotate. The masterbatch raw material is transported to the discharge pipe 5 for extrusion through the conveying belt 4. At the same time, the rotation of the rotating shaft 3 drives the fixed shaft 6 to rotate, which drives the fixed plate 7 to rotate, and drives the two fixed rods 10 to make a circular motion. The shovel knife 12 is driven by the mounting plate 11 to make a circular motion on the surface of the discharge pipe 5, and the extruded masterbatch is cut off, so as to achieve the effect of cutting it into particles. At the same time, when the distance needs to be adjusted, the electric cylinder 8 is started to drive the cross plate 9 to move, and the fixed rod 10 is driven to move. The shovel knife 12 is driven by the mounting plate 11 to move, and the distance between it and the discharge pipe 5 is adjusted.

[0029] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other, and the key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can refer to the partial description of the method embodiment.

[0030] The above description is only for the embodiments of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A masterbatch production and pelletizing device, comprising a production box (1), a discharge pipe (5) being fixedly mounted on one side of the production box (1); Features: A cutting mechanism is provided on one side of the discharge pipe (5), and the cutting mechanism comprises a fixed shaft (6), a fixed plate (7), a fixed rod (10), a mounting plate (11) and a scraper (12); one end of the discharge pipe (5) is rotatably connected to a fixed shaft (6) penetrating and extending into the discharge pipe (5); one end of the fixed shaft (6) is fixedly mounted with a fixed plate (7); one side of the fixed plate (7) is interlaced with two fixed rods (10); one end of the two fixed rods (10) is fixedly mounted with a mounting plate (11); one side of the two mounting plates (11) is fixedly mounted with a scraper (12) connected to the discharge pipe (5); the scraper (12) is used to cut and granulate the masterbatch extruded from the discharge pipe (5).

2. A masterbatch production and pelletizing device according to claim 1, characterized in that: An electric cylinder (8) is fixedly mounted in the middle of one side of the fixing plate (7), and a transverse plate (9) fixedly connected to the fixing rod (10) is fixedly mounted on the output shaft of the electric cylinder (8).

3. A masterbatch production and pelletizing device according to claim 1, characterized in that: A motor (2) is fixedly mounted on one side of the production box (1), a rotating shaft (3) is fixedly mounted on the output shaft of the motor (2), and the rotating shaft (3) penetrates and extends into the production box (1).

4. A masterbatch production and pelletizing device according to claim 3, characterized in that: The outer ring of the rotating shaft (3) located in the production box (1) is provided with a conveying shoe (4), and one end of the rotating shaft (3) located in the production box (1) is fixedly connected to a fixed shaft (6).

5. A masterbatch production and pelletizing device according to claim 1, characterized in that: A feed hopper (14) is fixedly mounted on the top of the production box (1), and four supporting legs (15) are fixedly mounted on the bottom of the production box (1).

6. A masterbatch production and pelletizing device according to claim 1, characterized in that: A material discharge inclined plate (13) is fixedly mounted on one side of the bottom of the production box (1).

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