Color master batch anti-adhesion device

Abstract

The utility model relates to the technical field of adhesion prevention, in particular to a color master batch adhesion prevention device which comprises a working frame, mounting discs are arranged at the upper end and the lower end of the working frame, and a driving motor is arranged on the surface of one end of the working frame; a connecting ring is installed in the driven wheel, the driven wheel is connected with the driving wheel through a belt, and an anti-sticking scraping plate is installed in the connecting ring; the device has the beneficial effects that the device can be mounted at a color master batch discharge port through mounting discs at the upper end and the lower end of a working frame, an anti-sticking scraper is attached to the inner wall of the discharge port, then a driving motor is started to drive a driving wheel to rotate, the driving wheel rotates to drive a driven wheel to rotate, and the driven wheel rotates to drive a connecting ring to rotate; the connecting ring rotates to drive the anti-sticking scraping plate to rotate in the mode of being attached to the inner wall of the discharging port, the anti-sticking scraping plate can continuously scrape off color master batches attached to the inner wall of the discharging port in the rotating process, and therefore effective sticking prevention and smooth flowing of the color master batches in the discharging process are achieved.

Description

Technical Field

[0001] This utility model relates to the field of anti-adhesion technology, specifically to a color masterbatch anti-adhesion device. Background Technology

[0002] Color masterbatch is a premix of high-concentration pigments and additives, widely used in the coloring and modification of materials such as plastics and chemical fibers. Color masterbatch ensures high consistency and stability of product color, reduces color differences caused by uneven pigment dispersion, improves the appearance quality of products, and simplifies the production process by reducing the mixing time and complexity required when adding pigments directly, thereby improving production efficiency and reducing production costs. However, color masterbatch may stick together during the production process, so avoiding sticking is an essential operation.

[0003] In the existing technology, the traditional method of preventing color masterbatch from sticking together mainly relies on manual intervention. Specific tools are used to regularly clean the color masterbatch stuck together at the discharge port, thereby avoiding the accumulation of color masterbatch at the discharge port and causing blockage.

[0004] However, traditional methods for preventing masterbatch adhesion require regular manual cleaning, which increases the overall workload of staff. Therefore, this invention proposes a masterbatch anti-adhesion device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a color masterbatch anti-adhesion device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a color masterbatch anti-adhesion device, the color masterbatch anti-adhesion device comprising: a working frame, mounting plates provided at the upper and lower ends of the working frame, and a drive motor provided on one end surface of the working frame;

[0007] The driven wheel has a connecting ring installed inside it. The driven wheel is connected to the driving wheel by a belt. An anti-stick scraper is installed inside the connecting ring.

[0008] Preferably, the bottom surface of the working frame is provided with a positioning hole, the inner surface of the working frame is fixedly installed with a fixed bearing, the upper end of the working frame is fixedly installed with a card plate, the surface of the card plate is fixedly installed with a protective plate, and the surface of the protective plate is provided with a hole, which is located directly above the positioning hole.

[0009] Preferably, the mounting plates are provided in two sets. One set of mounting plates is fixedly installed on the bottom surface of the working frame, and the other set of mounting plates is fixedly installed on the surface of the protective plate. The two sets of mounting plates are symmetrical in structure, and the surface of the mounting plates is provided with a number of mounting holes arranged in a circular equidistant array.

[0010] Preferably, the inner ring surface of the driven wheel is fixedly connected to the outer ring surface of the fixed bearing, the fixed bearing is located between the driven wheel and the connecting ring, the inner wall surface of the driven wheel is provided with two sets of symmetrical connecting blocks, the surface of the connecting blocks is provided with a number of threaded holes, and the outer wall surface of the driven wheel is provided with a number of first transmission grooves.

[0011] Preferably, the outer wall surface of the connecting ring is provided with two sets of symmetrical fixing blocks. The surface of the fixing blocks has several holes, and a first screw is installed in each hole. One end of the first screw is externally threaded to the threaded hole on the surface of the connecting block for threaded connection. An installation frame is fixedly installed on the inner wall surface of the connecting ring. The surface of the installation frame has threaded holes, and one end of the installation frame has an installation groove. The installation groove is generally convex in shape. One end of an anti-stick scraper is inserted into the installation groove. The surface of the anti-stick scraper near the connecting ring has several holes, and a second screw is installed in each hole. One end of the second screw is externally threaded to the threaded hole on the surface of the installation frame for threaded connection. The anti-stick scraper is generally bent in shape and adheres to the inner wall surface of the masterbatch outlet.

[0012] Preferably, the lower end of the drive wheel has a hole, and a drive bearing is installed in the hole. The outer ring surface of the drive bearing is fixedly connected to the inner wall surface of the hole, and a fixing rod is fixedly connected to the inner ring surface of the drive bearing. Several second transmission grooves are opened on the outer wall surface of the drive wheel. An anti-slip belt is inserted between the second transmission groove and the first transmission groove. A coupling is installed on the upper surface of the drive wheel, and a reducer is connected to the coupling. A drive motor is installed on one side of the reducer.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention proposes a color masterbatch anti-sticking device. In use, the device can be installed at the color masterbatch outlet via the mounting plates at the upper and lower ends of the working frame, with the anti-sticking scraper adhering to the inner wall of the outlet. Then, the drive motor is started to drive the drive wheel to rotate, which in turn drives the driven wheel to rotate. The driven wheel's rotation drives the connecting ring to rotate, which in turn drives the anti-sticking scraper to rotate against the inner wall of the outlet. During the rotation, the anti-sticking scraper can continuously scrape off the color masterbatch adhering to the inner wall of the outlet, thereby achieving effective anti-sticking and smooth flow of the color masterbatch during the discharge process. This avoids the problem of workers needing to clean the color masterbatch outlet regularly. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an exploded view of the structural components of this utility model.

[0017] Figure 3 This is a schematic diagram of the internal structure of the working frame of this utility model;

[0018] Figure 4 This is an exploded view of the internal structure of this utility model.

[0019] Figure 5 This is an exploded view of the internal structure of the working frame of this utility model from below.

[0020] Figure 6 This is a schematic diagram of the structure of the drive module of this utility model;

[0021] Figure 7 This is a schematic diagram of the structure and installation of this utility model.

[0022] In the diagram: 1. Working frame; 2. Mounting plate; 3. Drive motor; 4. Driven wheel; 5. Connecting ring; 6. Anti-stick scraper; 7. Drive wheel; 8. Protective plate; 9. Fixed bearing; 10. Mounting hole; 11. Connecting block; 12. First transmission groove; 13. Fixing block; 14. First screw; 15. Mounting frame; 16. Second screw; 17. Drive bearing; 18. Second transmission groove; 19. Anti-slip belt; 20. Reducer. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Example 1: Please refer to Figures 1 to 7 The present invention provides a technical solution: a color masterbatch anti-adhesion device, the color masterbatch anti-adhesion device includes: a working frame 1, mounting plates 2 are provided at the upper and lower ends of the working frame 1, and a drive motor 3 is provided on one end surface of the working frame 1;

[0025] Driven wheel 4, with a connecting ring 5 installed inside the driven wheel 4, the driven wheel 4 is connected to the driving wheel 7 by a belt, and an anti-stick scraper 6 is installed inside the connecting ring 5;

[0026] In use, the device can be installed at the color masterbatch outlet through the mounting plates 2 at the upper and lower ends of the working frame 1, and the anti-stick scraper 6 should be attached to the inner wall of the outlet. Then, the drive motor 3 is started to drive the drive wheel 7 to rotate. The rotation of the drive wheel 7 drives the driven wheel 4 to rotate. The rotation of the driven wheel 4 will drive the connecting ring 5 to rotate. The rotation of the connecting ring 5 will drive the anti-stick scraper 6 to rotate against the inner wall of the outlet. During the rotation, the anti-stick scraper 6 can continuously scrape off the color masterbatch adhering to the inner wall of the outlet, thereby achieving effective anti-sticking and smooth flow of color masterbatch during the discharge process. This avoids the problem of the staff having to clean the color masterbatch outlet regularly.

[0027] Example 2: Based on Example 1, a driven wheel 4 is provided to ensure unobstructed flow at the masterbatch outlet. The inner ring surface of the driven wheel 4 is fixedly connected to the outer ring surface of the fixed bearing 9. The fixed bearing 9 is located entirely between the driven wheel 4 and the connecting ring 5. Two sets of symmetrical connecting blocks 11 are provided on the inner wall surface of the driven wheel 4. Several threaded holes are opened on the surface of the connecting blocks 11. Several first transmission grooves 12 are opened on the outer wall surface of the driven wheel 4. A hole is opened at the lower end of the driving wheel 7, and a driving bearing 17 is installed in the hole. The outer ring surface of the driving bearing 17 is fixedly connected to the inner wall surface of the hole. A fixing rod is fixedly connected to the inner ring surface of the driving bearing 17. The outer wall surface of the driving wheel 7 is provided with... There are several second transmission grooves 18, and an anti-slip belt 19 is inserted between the second transmission groove 18 and the first transmission groove 12. A coupling is installed on the upper surface of the drive wheel 7, and a reducer 20 is connected to the coupling. A drive motor 3 is installed on one side of the reducer 20. In order to avoid blockage of the masterbatch outlet, the whole assembly can be installed at the masterbatch outlet position by the mounting plate 2. By starting the drive motor 3, under the synergistic action of the drive wheel 7, the driven wheel 4 and the anti-slip belt 19, the anti-stick scraper 6 installed in the mounting frame 15 can rotate along the inner wall of the masterbatch outlet, thereby preventing the masterbatch from sticking to the inner wall of the outlet and causing blockage of the outlet.

[0028] Embodiment 3: On the basis of Embodiment 2, a connecting ring 5 is provided to facilitate the overall disassembly. Two sets of fixing blocks 13 with a symmetrical structure are arranged on the outer wall surface of the connecting ring 5. A number of holes are formed on the surface of the fixing blocks 13, and a first screw 14 is arranged in the holes. One end of the first screw 14 is externally threaded and is threadedly connected to the threaded hole on the surface of the connecting block 11. An installation frame 15 is fixedly installed on the inner wall surface of the connecting ring 5. Threaded holes are formed on the surface of the installation frame 15. An installation groove is formed on one end surface of the installation frame 15, and the overall structure of the installation groove is "convex". One end of the anti-sticking scraper 6 is clamped into the installation groove. A number of holes are formed on the surface of the anti-sticking scraper 6 near one end of the connecting ring 5, and a second screw 16 is arranged in the holes. One end of the second screw 16 is externally threaded and is threadedly connected to the threaded hole on the surface of the installation frame 15. The anti-sticking scraper 6 has an overall bent structure and fits against the inner wall surface of the color masterbatch discharge port; positioning holes are formed on the bottom surface of the working frame 1, a fixed bearing 9 is fixedly installed on the inner surface of the working frame 1, a clamping plate is fixedly installed at the upper end of the working frame 1, a protective plate 8 is fixedly installed on the surface of the clamping plate, and holes are formed on the surface of the protective plate 8, and the holes are directly above the positioning holes; two sets of installation disks 2 are provided. One set of installation disks 2 is fixedly installed on the bottom surface of the working frame 1, and the other set of installation disks 2 is fixedly installed on the surface of the protective plate 8. The two sets of installation disks 2 have a symmetrical structure, and a number of installation holes 10 are formed on the surface of the installation disks 2 and are arranged in a circumferentially equidistant array; when the inside of the device needs to be disassembled, the operator can rotate the first screws 14 at both ends of the connecting ring 5 to disassemble it from the driven wheel 4, thereby realizing the disassembly of the connecting ring 5. And in order to make the device adapt to various models of equipment, the operator can disassemble the second screw 16 to disassemble the anti-sticking scraper 6 from the installation frame 15, so as to replace the model of the anti-sticking scraper 6 according to the matching equipment, achieving the ability to adapt to various models of equipment and facilitating the overall disassembly and installation.

[0029] Working principle: During actual use, the device can be installed at the color masterbatch discharge port through the installation disks 2 at the upper and lower ends of the working frame 1, and the anti-sticking scraper 6 is made to fit against the inner wall of the discharge port. Then, the driving motor 3 is started to drive the driving wheel 7 to rotate. The rotation of the driving wheel 7 drives the driven wheel 4 to rotate. The rotation of the driven wheel 4 will cause the connecting ring 5 to rotate. The rotation of the connecting ring 5 will drive the anti-sticking scraper 6 to rotate against the inner wall of the discharge port. During the rotation of the anti-sticking scraper 6, it can continuously scrape off the color masterbatch adhering to the inner wall of the discharge port, thereby realizing effective anti-sticking and smooth flow during the color masterbatch discharging process, thus avoiding the problem that the staff needs to regularly clean the color masterbatch discharge port.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A color masterbatch anti-adhesion device, characterized in that: The color masterbatch anti-sticking device includes: a working frame (1), mounting disks (2) are arranged at the upper and lower ends of the working frame (1), and a driving motor (3) is arranged on the surface of one end of the working frame (1); A driven wheel (4), a connecting ring (5) is installed inside the driven wheel (4), the driven wheel (4) is connected by a belt to a driving wheel (7), and an anti-sticking scraping plate (6) is installed inside the connecting ring (5).

2. The color masterbatch anti-adhesion device according to claim 1, characterized in that: A positioning hole is formed on the bottom surface of the working frame (1), a fixed bearing (9) is fixedly installed on the inner surface of the working frame (1), a clamping plate is fixedly installed at the upper end of the working frame (1), a protective plate (8) is fixedly installed on the surface of the clamping plate, and a hole is formed on the surface of the protective plate (8), and the hole is directly above the positioning hole.

3. The color masterbatch anti-adhesion device according to claim 1, characterized in that: There are two groups of the mounting disks (2). One group of mounting disks (2) is fixedly installed on the bottom surface of the working frame (1), and the other group of mounting disks (2) is fixedly installed on the surface of the protective plate (8). The two groups of mounting disks (2) are of a symmetrical structure, and a number of mounting holes (10) arranged in a circumferential equidistant array are formed on the surface of the mounting disks (2).

4. The color masterbatch anti-adhesion device according to claim 1, characterized in that: The inner ring surface of the driven wheel (4) is fixedly connected to the outer ring surface of the fixed bearing (9). The fixed bearing (9) is located between the driven wheel (4) and the connecting ring (5) as a whole. Two groups of connecting blocks (11) of a symmetrical structure are arranged on the inner wall surface of the driven wheel (4), a number of threaded holes are formed on the surface of the connecting blocks (11), and a number of first transmission grooves (12) are formed on the outer wall surface of the driven wheel (4).

5. The color masterbatch anti-adhesion device according to claim 1, characterized in that: Two groups of fixed blocks (13) of a symmetrical structure are arranged on the outer wall surface of the connecting ring (5), holes are formed on the surface of the fixed blocks (13), a first screw rod (14) is arranged in the holes, one end of the first screw rod (14) is externally threaded and is threadedly connected to the threaded holes on the surface of the connecting blocks (11). An installation frame (15) is fixedly installed on the inner wall surface of the connecting ring (5), threaded holes are formed on the surface of the installation frame (15), an installation groove is formed on the surface of one end of the installation frame (15), and the installation groove is of a "convex" shape as a whole. One end of the anti-sticking scraping plate (6) is clamped in the installation groove. A number of holes are formed on the surface of one end of the anti-sticking scraping plate (6) close to the connecting ring (5), a second screw rod (16) is arranged in the holes, one end of the second screw rod (16) is externally threaded and is threadedly connected to the threaded holes on the surface of the installation frame (15). The anti-sticking scraping plate (6) is of a bent structure as a whole, and the anti-sticking scraping plate (6) is fitted to the inner wall surface of the color masterbatch discharge port.

6. The color masterbatch anti-adhesion device according to claim 1, characterized in that: A hole is formed at the lower end of the driving wheel (7), a driving bearing (17) is arranged in the hole, the outer ring surface of the driving bearing (17) is fixedly connected to the inner wall surface of the hole, a fixed rod is fixedly connected to the inner ring surface of the driving bearing (17), a number of second transmission grooves (18) are formed on the outer wall surface of the driving wheel (7), an anti-slip belt (19) is clamped between the second transmission grooves (18) and the first transmission grooves (12), a coupling is installed on the upper surface of the driving wheel (7), the coupling is connected to a speed reducer (20), and a driving motor (3) is installed on one side of the speed reducer (20).

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