Color master batch dicing device

Abstract

The utility model discloses a color master batch pelletizing device, relates to the technical field of color master batch pelletizing equipment, including frame and extruder, the left half part of frame is fixedly equipped with the workbin, the right side of extruder is equipped with the extrusion head, the right end of extrusion head extends into the workbin, the inside of the right end of extrusion head is rotatingly connected with the rotating shaft, the inside of the right end of extrusion head extends into the workbin, and the inside of the right end of extrusion head is rotatingly connected with the rotating shaft. A handle head is fixedly installed on the outer wall of the left end of the rotating shaft, tool holders are fixedly installed on the outer side of the handle head at equal angles, clamping blocks are arranged on the outer sides of the tool holders, and fixing bolts are symmetrically arranged on the inner sides of the clamping blocks. By the adoption of the structure, the clamping block is installed on the tool holder through the two fixing bolts, the fixing bolts penetrate through the blade, meanwhile, the clamping block can be matched with the tool holder to clamp and fix the blade, when the blade is replaced, the blade can be conveniently disassembled, assembled and used only by disassembling the fixing bolts and taking down the clamping block, and operation is convenient. Therefore, the use cost of the equipment can be greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of masterbatch pelletizing equipment, in particular to a masterbatch pelletizing device. Background Art

[0002] Masterbatch is a colorant concentrate widely used in the plastics processing industry. It is produced by mixing, melting, and granulating a pigment or dye with a carrier resin and various additives, providing uniform, long-lasting color to plastic products. Masterbatch not only simplifies the plastic coloring process and improves production efficiency, but also effectively avoids the problems of uneven dispersion and color variation that can occur when adding pigments directly. Furthermore, masterbatch offers advantages such as environmental friendliness, cost-effectiveness, and ease of storage and transportation, making it an indispensable material in the modern plastics industry. By precisely controlling the masterbatch formulation and production process, a variety of plastic products with vibrant colors and stable performance can be produced to meet diverse market demands.

[0003] At present, in the actual use and operation process of the masterbatch pelletizing device in traditional technology, we have found that there are still some shortcomings. For example, the traditional masterbatch pelletizing blade and the handle are integrally formed. If the blade is cut and damaged, it needs to be replaced together with the entire handle, which makes the use cost of the equipment too high. Secondly, the position of the blade cannot be adjusted according to the required thickness of the product. Therefore, it is still not flexible and convenient in actual production. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a masterbatch pelletizing device to solve the problems mentioned in the background technology.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A masterbatch pelletizing device comprises a frame and an extruder, wherein a material box is fixedly installed on the left half of the frame, an extrusion head is provided on the right side of the extruder, the right end of the extrusion head extends into the inner side of the material box, the inner side of the right end of the extrusion head is rotatably connected to a rotating shaft, a handle is fixedly installed on the outer wall of the left end of the rotating shaft, a knife handle is fixedly installed at an equal angle on the outer side of the handle, a clamping block is provided on the outer side of the knife handle, fixing bolts are symmetrically provided on the inner side of the clamping block, a blade is provided between the clamping block and the knife handle, the clamping block passes through the blade and the knife handle and is fixedly installed by fixing bolts, and a box cover is provided on the rear side of the upper end of the material box. The right half of the upper end of the frame is fixedly mounted with a base plate, the upper end of the base plate is fixedly mounted with a pad, the upper end of the pad is symmetrically threaded with an adjusting bolt, the upper end of the pad is fixedly mounted with an assembly plate, the inner side of the assembly plate is threaded with a screw, the left end of the screw is rotatably connected to the adjustment plate, the inner side of the adjustment plate is symmetrically provided with adjustment holes, the adjustment plate is movably connected to the outside of the adjusting bolt through the adjustment hole, the upper end of the adjustment plate is fixedly mounted with a driving motor, the outer side of the rotating shaft is provided with a mounting bolt, and the rotating shaft is fixedly mounted with the mounting bolt and the output end of the driving motor.

[0007] As a preferred technical solution, a handle is fixedly installed on the outer side of the box cover, and observation windows are symmetrically provided on the back side of the box cover.

[0008] As an optimal technical solution, a fixing plate is symmetrically fixedly connected to the outer side of the material box, a stud is symmetrically fixedly connected to the upper end of the frame, and the upper end of the stud passes through the fixing plate and is threadedly connected to a nut.

[0009] As an optimal technical solution, the lower end of the driving motor is fixedly connected to a fixing seat, the upper end of the adjustment plate is provided with a first screw hole, and the adjustment plate is fixedly installed by screws passing through the fixing seat and the first screw hole.

[0010] As a preferred technical solution, a second screw hole is symmetrically opened on the upper end of the pad, and the adjusting bolt and the second screw hole are threadedly connected.

[0011] As a preferred technical solution, a third screw hole is provided on the inner side of the assembly plate, and one end of the screw rod is threadedly passed through the third screw hole.

[0012] As a preferred technical solution, the output end of the drive motor and the right end of the rotating shaft are plug-connected, and the mounting bolt movably penetrates the rotating shaft shell wall and the output end of the drive motor for fixed installation.

[0013] In summary, the present invention has the following beneficial effects:

[0014] First, this technical solution uses two fixing bolts to install the clamping block on the knife handle. When the fixing bolts pass through the blade, the clamping block can cooperate with the knife handle to clamp and fix the blade. When replacing the blade, it is only necessary to remove the fixing bolts and then remove the clamping block, and the blade can be easily disassembled and used, thereby greatly reducing the cost of using the equipment;

[0015] Second, since the left end of the rotating shaft slides and rotates on the extrusion head, and the right end of the rotating shaft is connected and installed with the output end of the driving motor, the screw is threaded and extended at the assembly plate at the upper end of the right half of the pad, so that the left end of the screw rotates to push the adjustment plate, and the adjustment plate moves horizontally left and right through the adjustment hole under the limiting effect of the adjusting bolt. Since the driving motor is installed on the adjustment plate, the position of the rotating shaft connected to the output end of the driving motor can be adjusted by adjusting the adjustment plate, so that the distance between the blade at the left end of the rotating shaft and the extrusion head can be easily adjusted, and then it is also convenient to adjust the pelletizing effect according to the required product thickness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This utility model Figure 1 Enlarged view of point B in the middle;

[0019] Figure 4 This is a schematic diagram of the pad structure of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the regulating plate of the present utility model.

[0021] Figure markings: 1. Frame; 2. Material box; 3. Extruder; 4. Extrusion head; 5. Fixing plate; 6. Stud; 7. Nut; 8. Box cover; 9. Observation window; 10. Handle; 11. Rotating shaft; 12. Handle head; 13. Drive motor; 14. Bottom plate; 15. Pad; 16. Screw; 17. Assembly plate; 18. Adjusting plate; 19. Adjusting bolt; 20. Adjusting hole; 21. Fixing seat; 23. Clamp; 24. Fixing bolt; 25. Handle; 26. Blade; 27. Mounting bolt; 28. First screw hole; 29. ​​Second screw hole; 30. Third screw hole. DETAILED DESCRIPTION

[0022] refer to Figures 1 to 5The masterbatch pelletizing device described in this embodiment includes a frame 1 and an extruder 3. A material box 2 is fixedly installed on the left half of the frame 1. An extrusion head 4 is provided on the right side of the extruder 3. The right end of the extrusion head 4 extends into the inner side of the material box 2. The inner side of the right end of the extrusion head 4 is rotatably connected to a rotating shaft 11. A handle 12 is fixedly installed on the outer wall of the left end of the rotating shaft 11. A knife handle 25 is fixedly installed at an equal angle on the outer side of the handle 12. A clamping block 23 is provided on the outer side of the knife handle 25. A fixing bolt 24 is symmetrically provided on the inner side of the clamping block 23. A blade 26 is provided between the clamping block 23 and the knife handle 25. The clamping block 23 passes through the blade 26 and is fixed to the knife handle 25 through the fixing bolt 24. The upper rear side of the material box 2 is provided with a There is a box cover 8, a bottom plate 14 is fixedly installed on the right half of the upper end of the frame 1, a pad 15 is fixedly installed on the upper end of the bottom plate 14, and an adjusting bolt 19 is symmetrically threaded on the upper end of the pad 15. An assembly plate 17 is fixedly installed on the upper end of the pad 15, and a screw 16 is threaded on the inner side of the assembly plate 17. The left end of the screw 16 is rotatably connected to the adjusting plate 18. Adjustment holes 20 are symmetrically opened on the inner side of the adjusting plate 18. The adjusting plate 18 is movably connected to the outside of the adjusting bolt 19 through the adjustment hole 20. The upper end of the adjusting plate 18 is fixedly installed with a drive motor 13, and a mounting bolt 27 is provided on the outer side of the rotating shaft 11. The rotating shaft 11 is connected to the output of the drive motor 13 through the mounting bolt 27. The present invention is to install the clamping block 23 on the knife handle 25 by using two fixing bolts 24, and the fixing bolts 24 pass through the blade 26, and the clamping block 23 can cooperate with the knife handle 25 to clamp and fix the blade 26. When replacing the blade 26, it is only necessary to remove the fixing bolts 24 and then remove the clamping block 23, so that the blade 26 can be conveniently replaced and used, thereby greatly reducing the cost of using the equipment; the left end of the rotating shaft 11 is slidably rotated on the extruder head 4, and the right end of the rotating shaft 11 is connected and installed with the output end of the driving motor 13, and the screw 16 is threadedly extended and retracted at the assembly plate 17 at the upper end of the right half of the pad 15, so that the screw 1 The left end of 6 rotates to push the adjustment plate 18, and the adjustment plate 18 moves horizontally left and right through the adjustment hole 20 under the limiting effect of the adjustment bolt 19. Since the drive motor 13 is installed on the adjustment plate 18, the position of the rotating shaft 11 connected to the output end of the drive motor 13 can be adjusted by adjusting the adjustment plate 18, so that the distance between the blade 26 at the left end of the rotating shaft 11 and the extruder 4 can be easily adjusted, and then the pelletizing effect can be adjusted according to the required product thickness; a discharge port is provided on the front side of the material box 2, and a cooling air blower port is also provided on the back side of the material box 2. After pelletizing, the cooling air blower can cool the fallen masterbatch to prevent adhesion and blow it out for discharge.

[0023] refer to Figure 1A handle 10 is fixedly installed on the outside of the box cover 8, and an observation window 9 is symmetrically provided on the back of the box cover 8. The handle 10 on the box cover 8 can be used to conveniently flip and fix the box cover 8 on the material box 2, and the observation window 9 on the box cover 8 can facilitate observation of the pelletizing situation inside the material box 2 during the pelletizing process.

[0024] refer to Figure 1 The outer side of the material box 2 is symmetrically fixed with a fixing plate 5, and the upper end of the frame 1 is symmetrically fixed with a stud 6. The upper end of the stud 6 passes through the fixing plate 5 and is threadedly connected with a nut 7. The fixing plate 5 on the material box 2 passes through the stud 6 on the frame 1 and is fixed with the nut 7, which can conveniently fix the material box 2 on the frame 1.

[0025] refer to Figure 1 and Figure 5 The lower end of the driving motor 13 is fixedly connected to a fixing seat 21, and a first screw hole 28 is opened at the upper end of the adjusting plate 18. The adjusting plate 18 is fixedly installed by screws passing through the fixing seat 21 and the first screw hole 28. The fixing seat 21 at the lower end of the driving motor 13 is connected to the first screw hole 28 at the upper end of the adjusting plate 18 by screws, which can facilitate the installation and use of the driving motor 13.

[0026] refer to Figure 4 A second screw hole 29 is symmetrically provided on the upper end of the pad 15. The adjusting bolt 19 and the second screw hole 29 are threadedly connected. The second screw hole 29 on the pad 15 can be conveniently threadedly connected to the adjusting bolt 19, and the adjusting bolt 19 can limit the adjusting plate 18 through the adjusting hole 20, so that the adjusting plate 18 can be adjusted and moved horizontally left and right. When the adjustment is completed, the adjusting bolt 19 is threadedly locked with the second screw hole 29, so that the adjusting bolt 19 can fasten the adjusting plate 18 to the adjusting plate 18, thereby ensuring the stability of the drive motor 13.

[0027] refer to Figure 4 A third screw hole 30 is provided on the inner side of the assembly plate 17, and one end of the screw rod 16 is threadedly inserted into the third screw hole 30. By threading the screw rod 16 and the third screw hole 30 on the assembly plate 17, the screw rod 16 can be threadedly extended and retracted to push the adjustment plate 18 to move left and right for adjustment; a handle is also provided at the right end of the screw 16, and the screw 16 can be conveniently shaken by the handle for adjustment.

[0028] refer to Figure 3 The output end of the drive motor 13 and the right end of the rotating shaft 11 are plug-in connected, and the mounting bolt 27 movably penetrates the shell wall of the rotating shaft 11 and the output end of the drive motor 13 for fixed installation. By plugging the output end of the drive motor 13 and the right end of the rotating shaft 11 and fixing them with the mounting bolt 27, the output end of the drive motor 13 and the rotating shaft 11 can be conveniently connected, installed and used.

[0029] Principle and advantages of use: During use, the clamping block 23 is installed on the handle 25 using two fixing bolts 24. When the fixing bolts 24 pass through the blade 26, the clamping block 23 can cooperate with the handle 25 to clamp and fix the blade 26. When replacing the blade 26, it is only necessary to remove the fixing bolts 24 and then remove the clamping block 23, and the blade 26 can be easily disassembled and used.

[0030] When adjusting the pelletizing spacing according to the required product thickness, the left end of the rotating shaft 11 slides and rotates on the extruder head 4, and the right end of the rotating shaft 11 is connected and installed with the output end of the drive motor 13. The screw 16 is threaded and extended at the assembly plate 17 at the upper end of the right half of the pad 15, so that the left end of the screw 16 rotates to push the adjustment plate 18, and the adjustment plate 18 moves horizontally left and right through the adjustment hole 20 under the limiting effect of the adjustment bolt 19. Since the drive motor 13 is installed on the adjustment plate 18, the position of the rotating shaft 11 connected to the output end of the drive motor 13 can be adjusted by adjusting the adjustment plate 18, thereby adjusting the distance between the blade 26 of the rotating shaft 11 and the extruder head 4.

Claims

1. A masterbatch pelletizing device, comprising a frame (1) and an extruder (3), characterized in that: A material box (2) is fixedly installed on the left half of the frame (1), an extrusion head (4) is provided on the right side of the extruder (3), the right end of the extrusion head (4) extends into the inner side of the material box (2), the inner side of the right end of the extrusion head (4) is rotatably connected to a rotating shaft (11), a handle (12) is fixedly installed on the outer wall of the left end of the rotating shaft (11), a knife handle (25) is fixedly installed at an equal angle on the outer side of the handle (12), a clamping block (23) is provided on the outer side of the knife handle (25), a fixing bolt (24) is symmetrically provided on the inner side of the clamping block (23), a blade (26) is provided between the clamping block (23) and the knife handle (25), the clamping block (23) passes through the blade (26) and the knife handle (25) and is fixedly installed, a box cover (8) is provided on the rear side of the upper end of the material box (2), the right side of the upper end of the frame (1) is fixed to the inner side of the material box (2). The half portion is fixedly mounted with a base plate (14), the upper end of the base plate (14) is fixedly mounted with a backing plate (15), the upper end of the backing plate (15) is symmetrically threadedly connected with an adjusting bolt (19), the upper end of the backing plate (15) is fixedly mounted with an assembly plate (17), the inner side of the assembly plate (17) is threadedly connected with a screw rod (16), the left end of the screw rod (16) is rotatably connected with an adjusting plate (18), the inner side of the adjusting plate (18) is symmetrically provided with an adjusting hole (20), the adjusting plate (18) is movably connected to the outer side of the adjusting bolt (19) through the adjusting hole (20), the upper end of the adjusting plate (18) is fixedly mounted with a driving motor (13), the outer side of the rotating shaft (11) is provided with a mounting bolt (27), and the rotating shaft (11) is fixedly mounted with the mounting bolt (27) and the output end of the driving motor (13).

2. A masterbatch pelletizing device according to claim 1, characterized in that: A handle (10) is fixedly mounted on the outer side of the box cover (8), and an observation window (9) is symmetrically provided on the back side of the box cover (8).

3. The masterbatch pelletizing device according to claim 1, characterized in that: The outer side of the material box (2) is symmetrically fixedly connected with a fixing plate (5), the upper end of the frame (1) is symmetrically fixedly connected with a stud (6), and the upper end of the stud (6) passes through the fixing plate (5) and is threadedly connected with a nut (7).

4. The masterbatch pelletizing device according to claim 1, characterized in that: The lower end of the driving motor (13) is fixedly connected to a fixing seat (21), the upper end of the adjusting plate (18) is provided with a first screw hole (28), and the adjusting plate (18) is fixedly installed by screws passing through the fixing seat (21) and the first screw hole (28).

5. The masterbatch pelletizing device according to claim 1, characterized in that: A second screw hole (29) is symmetrically provided at the upper end of the backing plate (15), and the adjusting bolt (19) and the second screw hole (29) are threadedly connected.

6. The masterbatch pelletizing device according to claim 1, characterized in that: A third screw hole (30) is provided on the inner side of the assembly plate (17), and one end of the screw rod (16) is threadedly passed through the third screw hole (30).

7. The masterbatch pelletizing device according to claim 1, characterized in that: The output end of the driving motor (13) and the right end of the rotating shaft (11) are plug-connected, and the mounting bolt (27) movably penetrates the housing wall of the rotating shaft (11) and the output end of the driving motor (13) for fixed installation.

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