Novel strip pelletizing device

Abstract

The utility model discloses a novel strip material pelletizing device, including cutting subassembly and screening subassembly, cutting subassembly includes cutting box, cutting box one side far away from feed inlet is provided with the discharge port, the discharge port is lapped on screening subassembly through plastic bag, screening subassembly includes waste material box, the waste material box is provided with the plastic bag, the plastic bag is lapped on the screening subassembly, the plastic bag is lapped on the waste material box. The two sides of the waste box are connected with a screening plate through telescopic rods, the telescopic rods are sleeved with springs, screening holes are evenly formed in the screening plate, and a vibrator is arranged at the bottom of the screening plate. According to the utility model, the screening component is arranged at the discharge hole of the cutting component, so that the cut color master batches are screened, the specifications of the color master batches can be roughly the same after screening, and the plastic bag is sleeved on the discharge hole and is lapped on the screening component, so that the color master batches are buffered through the plastic bag when being discharged, and the quality of the color master batches is improved. And therefore, the color master batches are not easy to fly off when falling into the screening assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of masterbatch processing equipment, and in particular relates to a novel strip material pelletizing device. Background Art

[0002] Masterbatch refers to a plastic colorant made of a high proportion of pigments or additives and thermoplastic resins that are well dispersed. Whenever masterbatch is produced, it is extruded into strips. After the plastic strips are cooled by a cooling mechanism, the plastic strips are transported to a cutting mechanism for pelletizing by a conveying mechanism to form masterbatch for subsequent processing.

[0003] However, after the cutting device performs the cutting process on the masterbatch, there will be particles of different sizes in the masterbatch, so a cutting device that can screen particles of different sizes after the cutting process is completed is needed. Utility Model Content

[0004] The utility model provides a novel strip material pelletizing device, which can effectively solve the above problems.

[0005] The utility model is achieved in this way:

[0006] A novel strip pelletizing device comprises:

[0007] A cutting assembly, the cutting assembly comprising a cutting box, a feeding port is arranged on one side of the cutting box, a discharge port is arranged on a side of the cutting box away from the feeding port, and the discharge port is overlapped on the screening assembly through a plastic bag;

[0008] The screening component comprises a waste box, both sides of the waste box are connected with screening plates through telescopic rods, springs are sleeved on the telescopic rods, screening holes are evenly arranged on the screening plates, and a vibrator is arranged at the bottom of the screening plates.

[0009] As a further improvement, a flap door is provided on a side of the waste bin away from the discharge port, and the flap door is hinged to the bottom of the waste bin by a hinge.

[0010] As a further improvement, lock seats of the same height are provided on both sides of the flap door and the waste bin, and coaxial lock holes are reserved on the lock seats.

[0011] As a further improvement, mounting seats are provided on both sides close to the feed port, and at least two groups of traction components are rotatably provided between the two groups of mounting seats.

[0012] As a further improvement, the traction assembly includes a rotating rod rotatably connected between the two groups of mounting seats, and rollers are evenly spaced on the rotating rod.

[0013] As a further improvement, two groups of cutting wheels spaced apart in the vertical direction are arranged inside the cutting box, and the cutting wheels are rotatably connected to the cutting box through bearings. A rotating motor is arranged outside the cutting box, and the output end of the rotating motor is connected to the cutting wheel through a coupling.

[0014] As a further improvement, a collecting box is provided at the bottom of the interior of the cutting box, and a mixing assembly is provided in the middle of the collecting box.

[0015] As a further improvement, the mixing assembly includes a driving motor located at the bottom of the cutting box, the output end of the driving motor is connected to a rotating disk located in the middle of the collecting box through a coupling, and stirring rods are fixedly connected to the four sides of the rotating disk.

[0016] As a further improvement, a cleaning brush is provided at the bottom of the stirring rod.

[0017] The beneficial effects of the utility model are:

[0018] 1. By arranging a screening component at the discharge port of the cutting component, the masterbatch after cutting can be screened, so that the specifications of the masterbatch can be roughly the same after screening.

[0019] 2. By putting a plastic bag on the discharge port and overlapping it on the screening component, the masterbatch is buffered by the plastic bag during discharge, so that the masterbatch is not easy to fly when falling into the screening component, and the sound generated by the masterbatch falling into the screening component will also be weakened.

[0020] 3. By arranging a flap door on one side of the waste box and coordinating a lock seat and a lock hole, it is more convenient for workers to handle the waste in the waste box, and the difficulty of collecting waste is simplified.

[0021] 4. By setting up the traction component, the masterbatch can better enter the cutting box through the discharge port, and the rollers arranged at intervals on the traction component can also have a certain limiting effect on the masterbatch, avoiding the crossing of the masterbatch.

[0022] 5. By setting up a mixing component, the masterbatch can be mixed by the mixing component when the cutting is completed, and the impurities attached to the masterbatch can be removed by the cleaning brush at the bottom of the mixing component, so that the masterbatch can be better screened by the screening component. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a southwest isometric diagram of the overall structure of the utility model;

[0025] Figure 2 It is a northeast isometric diagram of the overall structure of the utility model;

[0026] Figure 3 yes Figure 2 A is a schematic diagram of the partially enlarged structure of the middle part;

[0027] Figure 4 This is a schematic diagram of the internal structure of the cutting component of the utility model

[0028] Reference numerals:

[0029] 1-cutting box, 2-feeding port, 3-discharging port, 4-plastic bag, 5-mounting seat, 6-rotating rod, 7-roller, 8-rotating motor, 9-waste box, 10-screening plate, 11-screening hole, 12-cutting wheel, 13-rotating disk, 14-stirring rod, 15-vibrator, 16-telescopic rod, 17-spring, 18-flap door, 19-lock seat, 20-lock hole. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0031] In the description of the present invention, the terms "upper", "lower", "above", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] Reference Figure 1-4 As shown, this embodiment provides a novel strip material pelletizing device, comprising:

[0033] A cutting assembly, the cutting assembly comprises a cutting box 1, a feeding port 2 is arranged on one side of the cutting box 1, a discharge port 3 is arranged on the side of the cutting box 1 away from the feeding port 2, and the discharge port 3 is overlapped on the screening assembly through a plastic bag 4;

[0034] The screening component includes a waste box 9, and screening plates 10 are connected to the two sides of the waste box 9 through telescopic rods 16. Springs 17 are sleeved on the telescopic rods 16. Screening holes 11 are evenly arranged on the screening plate 10, and a vibrator 15 is arranged at the bottom of the screening plate 10.

[0035] By arranging a screening component at the discharge port 3 of the cutting component, the masterbatch after cutting can be screened, so that the specifications of the masterbatch can be roughly the same after screening, and by putting a plastic bag 4 on the discharge port 3 and overlapping the screening component, the masterbatch is buffered by the plastic bag 4 when discharging, so that the masterbatch is not easy to fly off when falling into the screening component, and the sound generated by the masterbatch falling into the screening component will also be weakened.

[0036] Secondly, by arranging a vibrator 15 at the bottom of the screening plate 10 and cooperating with a telescopic rod 16 and a spring 17 sleeved on the telescopic rod 16, the masterbatch fallen on the screening plate 10 can be separated due to the vibration of the screening plate 10, thereby improving the screening effect of the masterbatch on the screening plate 10.

[0037] Furthermore, mounting seats 5 are provided on both sides near the feed port 2, and at least two groups of traction components are rotatably provided between the two groups of mounting seats 5. The traction components include a rotating rod 6 rotatably connected between the two groups of mounting seats 5, and rollers 7 are evenly spaced on the rotating rod 6.

[0038] By setting up the traction component, the masterbatch can better enter the cutting box 1 through the discharge port 3, and the rollers 7 arranged at intervals on the traction component can also have a certain limiting effect on the masterbatch, avoiding the crossing of the masterbatch.

[0039] Furthermore, a flap door 18 is provided on the side of the waste bin 9 away from the discharge port 3, and the flap door 18 is hinged to the bottom of the waste bin 9 by hinges. Lock seats 19 of the same height are provided on both sides of the flap door 18 and the waste bin 9, and coaxial lock holes 20 are reserved on the lock seats 19.

[0040] By arranging a flap door 18 on one side of the waste box 9 and cooperating with a lock seat 19 and a lock hole 20, it is more convenient for workers to handle the waste in the waste box 9, and the difficulty of collecting the waste is simplified.

[0041] Furthermore, two groups of cutting wheels 12 spaced apart in the vertical direction are arranged inside the cutting box 1, and the cutting wheels 12 are rotatably connected to the cutting box 1 through bearings. A rotating motor 8 is arranged outside the cutting box 1, and the output end of the rotating motor 8 is connected to the cutting wheel 12 through a coupling.

[0042] Furthermore, a collecting box is provided at the bottom of the interior of the cutting box 1, and a mixing assembly is provided in the middle of the collecting box. The mixing assembly includes a driving motor located at the bottom of the cutting box 1, and the output end of the driving motor is connected to a rotating disk 13 located in the middle of the collecting box through a coupling. A stirring rod 14 is fixedly connected around the rotating disk 13, and a cleaning brush is provided at the bottom of the stirring rod 14.

[0043] By setting up the mixing component, the masterbatch can be mixed by the mixing component when the cutting is completed, and the impurities attached to the masterbatch can be removed by the cleaning brush at the bottom of the mixing component, so that the masterbatch can be better screened by the screening component.

[0044] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel strip pelletizing device, characterized in that: include: A cutting assembly, the cutting assembly comprising a cutting box, a feeding port is arranged on one side of the cutting box, a discharge port is arranged on a side of the cutting box away from the feeding port, and the discharge port is overlapped on the screening assembly through a plastic bag; The screening component comprises a waste box, both sides of the waste box are connected with screening plates through telescopic rods, springs are sleeved on the telescopic rods, screening holes are evenly arranged on the screening plates, and a vibrator is arranged at the bottom of the screening plates.

2. The novel strip pelletizing device according to claim 1 is characterized in that: A flap door is arranged on one side of the waste bin away from the discharge port, and the flap door is hinged to the bottom of the waste bin through a hinge.

3. The novel strip pelletizing device according to claim 2 is characterized in that: Lock seats of the same height are arranged on both sides of the flap door and the waste bin, and coaxial lock holes are reserved on the lock seats.

4. The novel strip pelletizing device according to claim 1 is characterized in that: Mounting seats are arranged on both sides close to the feed port, and at least two groups of traction components are rotatably arranged between the two groups of mounting seats.

5. The novel strip pelletizing device according to claim 4 is characterized in that: The traction assembly comprises a rotating rod rotatably connected between the two groups of mounting seats, and rollers are evenly spaced on the rotating rod.

6. The novel strip pelletizing device according to claim 1 is characterized in that: Two groups of cutting wheels spaced apart in the vertical direction are arranged inside the cutting box, and the cutting wheels are rotatably connected to the cutting box through bearings. A rotating motor is arranged outside the cutting box, and the output end of the rotating motor is connected to the cutting wheel through a coupling.

7. The novel strip pelletizing device according to claim 1 is characterized in that: A collecting box is also arranged at the bottom of the interior of the cutting box, and a mixing component is arranged in the middle of the collecting box.

8. The novel strip pelletizing device according to claim 7 is characterized in that: The mixing assembly comprises a driving motor located at the bottom of the cutting box, the output end of the driving motor is connected to a rotating disk located in the middle of the collecting box through a coupling, and stirring rods are fixedly connected around the rotating disk.

9. The novel strip pelletizing device according to claim 8 is characterized in that: A cleaning brush is arranged at the bottom of the stirring rod.

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