A stirring structure for color master batch production

Abstract

The utility model provides a kind of stirring structure for color master batch production, it is related to color master batch stirring auxiliary structure technical field, to solve the stirring structure of existing color master batch not easy disassembly maintenance, local material sticking of stirring barrel bottom wall appears easily, the problem of not timely cleaning affecting stirring effect, including working cylinder, the bottom of the working cylinder is symmetrically distributed with support frame, the bottom of the working cylinder is symmetrically distributed with two groups of discharge pipe, stop valve is provided on the discharge pipe, movable collection box is installed below the discharge pipe, detachable cover plate is installed at the top of the working cylinder, rotatable rotating shaft is installed in the cover plate, motor is installed at the top of the cover plate, the output end of motor is connected with the rotating shaft.

Description

Technical Field

[0001] This utility model relates to the technical field of color masterbatch stirring auxiliary structure, and in particular to a stirring structure for color masterbatch production. Background Technology

[0002] Color masterbatch is a concentrated colorant made by high-temperature melt extrusion of pigments, carrier resins, and additives. During the stirring process, the color masterbatch and the base resin (such as PP, PE, ABS, etc.) are physically mixed through mechanical forces (such as shearing, friction, and collision), so that the pigment particles are evenly dispersed in the resin matrix, avoiding local colors that are too dark or too light.

[0003] The existing mixing structure of color masterbatch is not easy to disassemble and maintain, and local material adhesion is prone to occur on the bottom wall of the mixing drum. If not cleaned in time, it will affect the mixing effect. Therefore, it is particularly important to design a mixing structure for color masterbatch production to solve the above technical problems. Utility Model Content

[0004] The purpose of this invention is to solve the problems of existing masterbatch stirring structures being difficult to disassemble and maintain, and the easy occurrence of local material adhesion on the bottom wall of the stirring drum, which affects the stirring effect if not cleaned in time. Therefore, this invention proposes a stirring structure for masterbatch production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a stirring structure for color masterbatch production, comprising a working cylinder, a support frame symmetrically distributed at the bottom of the working cylinder, two sets of discharge pipes symmetrically distributed at the bottom of the working cylinder, a shut-off valve provided on the discharge pipe, a movable collection box installed below the discharge pipe, a detachable cover plate installed on the top of the working cylinder, a rotatable shaft installed in the cover plate, a motor installed on the top of the cover plate, and the output end of the motor connected to the shaft.

[0006] Preferably, a stirring paddle is installed on the outer side of the rotating shaft, a connecting shaft is threaded to the bottom of the rotating shaft, multiple sets of mixing blades are installed on the connecting shaft, and a scraper is installed at the bottom of the mixing blades, the scraper having an arc-shaped structure.

[0007] Preferably, a connecting plate is installed on the outer side of the cover plate, and the connecting plate is installed on the working cylinder in conjunction with fasteners.

[0008] Preferably, the cover plate has feed inlets on both sides of the motor, and handles are installed on the cover plate.

[0009] Preferably, a handrail is installed on the working cylinder.

[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, during use, the cover plate is installed on the working cylinder with fasteners, and a feed inlet structure is set on the cover plate, which is conducive to conveying the color masterbatch raw material into the working cylinder. The motor and the output end drive the rotating shaft and the stirring paddle to rotate. Before the cover plate is installed on the working cylinder, the connecting shaft is first threaded to the bottom of the rotating shaft, so that the material on the bottom wall of the working cylinder is not easy to stick and will not affect the later use. Compared with the conventional stirring structure which is not easy to disassemble, the technical solution adopted by this utility model can achieve uniform stirring of color masterbatch, and the bottom of the working cylinder is not easy to stick to the material, reducing the difficulty of later cleaning. The overall structure can be disassembled and installed in the working cylinder, which is easy to install and maintain. It solves the problem that the existing color masterbatch stirring structure is not easy to disassemble and maintain, and the material is easy to stick to the bottom wall of the stirring cylinder, which affects the stirring effect if not cleaned in time.

[0011] 2. In this utility model, the handle design allows workers to easily move the cover plate during use, further improving the ease of operation. Simultaneously, the handrail provides a stable support point for workers, facilitating support and movement during operation, and enhancing the overall structural safety and practicality. Attached Figure Description

[0012] Figure 1 This is an overall view of the stirring structure for producing masterbatch according to this utility model; Legend: 1. Working cylinder; 2. Support frame; 3. Discharge pipe; 301. Shut-off valve; 4. Collection box; 5. Cover plate; 501. Rotating shaft; 502. Motor; 503. Output end; 504. Stirring paddle; 505. Connecting shaft; 506. Mixing blade; 507. Scraper; 6. Connecting plate; 601. Fastener; 7. Feed inlet; 701. Handle; 8. Handrail. Detailed Implementation

[0013] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0014] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0015] This utility model provides a stirring structure for color masterbatch production, including a working cylinder 1. Support frames 2 are symmetrically distributed at the bottom of the working cylinder 1. Two sets of discharge pipes 3 are symmetrically distributed at the bottom of the working cylinder 1. A shut-off valve 301 is installed on each discharge pipe 3. A movable collection box 4 is installed below each discharge pipe 3. A detachable cover plate 5 is installed on the top of the working cylinder 1. A rotatable shaft 501 is installed in the cover plate 5. A motor 502 is installed on the top of the cover plate 5. The output end 503 of the motor 502 is connected to the shaft 501. A stirring paddle 504 is mounted on the outer side of the rotating shaft 501. A connecting shaft 505 is threaded to the bottom of the rotating shaft 501. Multiple mixing blades 506 are mounted on the connecting shaft 505. A scraper 507 with an arc-shaped structure is mounted on the bottom of the mixing blades 506. A connecting plate 6 is mounted on the outer side of the cover plate 5. The connecting plate 6 is installed on the working cylinder 1 with fasteners 601. The design of the detachable cover plate 5 and the movable collection box 4 enables quick disassembly and maintenance of the stirring structure, improving operational convenience. At the same time, the arc-shaped structure of the scraper 507 fits the bottom wall of the stirring cylinder, effectively preventing material adhesion and ensuring the stirring effect.

[0016] In practical use, the removable cover plate 5 and movable collection box 4 of the mixing structure for masterbatch production allow workers to easily disassemble and maintain the mixing structure, greatly improving operational convenience. When cleaning or repairing the mixing structure is required, workers can quickly complete the relevant work by simply disassembling the cover plate 5 and collection box 4, saving both manpower and time. Furthermore, the arc-shaped structure of the scraper 507 abuts against the bottom wall of the mixing drum, effectively preventing material from sticking to the drum wall during mixing and preventing uneven mixing caused by localized material accumulation, thus ensuring the mixing effect of the masterbatch. This design not only improves production efficiency but also ensures product quality, bringing significant advantages to masterbatch production. The cover plate 5 is installed on the working cylinder 1 by fasteners 601. The feed inlet 7 is set on the cover plate 5, which facilitates the delivery of masterbatch raw materials into the working cylinder 1. The motor 502, in conjunction with the output end 503, drives the rotating shaft 501 and the stirring paddle 504 to rotate. Before the cover plate 5 is installed on the working cylinder 1, the connecting shaft 505 is first threaded to the bottom of the rotating shaft 501, so that the material on the bottom wall of the working cylinder 1 is not easy to stick and does not affect the later use. Compared with the conventional stirring structure which is not easy to disassemble, the technical solution adopted by this utility model can achieve uniform stirring of masterbatch. The bottom of the working cylinder 1 is not easy to stick to the material, reducing the difficulty of later cleaning. The overall structure can be disassembled and installed in the working cylinder 1, which is easy to install and maintain.

[0017] Example 1 like Figure 1As shown, the cover plate 5 has feed inlets 7 on both sides of the motor 502, a handle 701 is installed on the cover plate 5, and a handrail 8 is installed on the working cylinder 1. The overall effect of Embodiment 1 is that, during use, the design of the handle 701 allows workers to easily move the cover 5, further improving the ease of operation. At the same time, the presence of the handrail 8 provides workers with a stable support point, facilitating their support and movement during operation, and enhancing the overall structural safety and practicality.

[0018] Working Principle: The design of the detachable cover and movable collection box allows workers to easily disassemble and maintain the mixing structure, greatly improving operational convenience. When cleaning or repairing the mixing structure is required, workers can quickly complete the work by simply disassembling the cover and collection box, saving both manpower and time. Furthermore, the arc-shaped structure of the scraper abuts against the bottom wall of the mixing drum, effectively preventing material from sticking to the drum wall during mixing and preventing uneven mixing caused by localized material accumulation, thus ensuring the mixing effect of the masterbatch. This design not only improves production efficiency but also guarantees product quality, bringing significant advantages to masterbatch production.

Claims

1. A stirring structure for producing color masterbatch, comprising a working cylinder (1), wherein support frames (2) are symmetrically distributed at the bottom of the working cylinder (1), characterized in that, Two sets of discharge pipes (3) are symmetrically distributed at the bottom of the working cylinder (1). A shut-off valve (301) is installed on the discharge pipe (3). A movable collection box (4) is installed below the discharge pipe (3). A detachable cover plate (5) is installed on the top of the working cylinder (1). A rotatable shaft (501) is installed in the cover plate (5). A motor (502) is installed on the top of the cover plate (5). The output end (503) of the motor (502) is connected to the shaft (501). The rotating shaft (501) is connected to the outside of the rotating shaft (501), and the bottom of the rotating shaft (501) is threaded to the connecting shaft (505). Multiple sets of mixing blades (506) are installed on the connecting shaft (505). A scraper (507) is installed at the bottom of the mixing blade (506). The scraper (507) has an arc-shaped structure. A connecting plate (6) is installed on the outside of the cover plate (5). The connecting plate (6) is installed on the working cylinder (1) with fasteners (601).

2. The stirring structure for masterbatch production according to claim 1, characterized in that, The cover plate (5) is provided with feed inlets (7) on both sides of the motor (502), and a handle (701) is installed on the cover plate (5).

3. The stirring structure for masterbatch production according to claim 1, characterized in that, A handrail (8) is installed on the working cylinder (1).

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