A plastic master batch processing kneader

Abstract

The utility model belongs to the technical field of plastic master batch processing, specifically relates to a kneading machine for plastic master batch processing, including machine body, stirring mechanism, feeding mechanism and rotating mechanism, feeding mechanism and rotating mechanism are symmetrically arranged in the both sides of machine body, stirring mechanism is located in the machine body, the feeding mechanism includes feed pipe spare and conveying pipe spare, a plurality of guide mouths are symmetrically arranged in the conveying pipe spare, the both sides of the inner wall of machine body are equipped with two channel steel seats, the conveying pipe spare is arranged on the channel steel seat, the feed pipe spare is arranged on the side wall of machine body, and extends to the conveying pipe spare through the channel steel seat, adopt the combination setting of feeding mechanism and rotating mechanism, utilize the cooperation of rotating assembly and conveying pipe spare, and the rotating assembly is intermittently opened or closed under the drive of rotating motor multiple guide mouths on the conveying pipe spare, it is convenient to intermittently guide the material into the machine body and utilize stirring mechanism to mix it, and prevent the stacking state, improve the mixing effect and the quality of finished product.

Description

Technical Field

[0001] This utility model belongs to the field of plastic masterbatch processing technology, specifically relating to a kneading machine for processing plastic masterbatch. Background Technology

[0002] A kneader is a special mixing and stirring device, ideal for kneading, mixing, vulcanizing, and polymerizing high-viscosity, elasto-plastic materials. Kneaders can be used to produce silicone rubber, sealants, hot melt adhesives, food-grade adhesives, pharmaceutical preparations, etc. In the processing of plastic products, masterbatch is the most common form, and its production requires a kneading mechanism.

[0003] In the existing technology, when mixing materials, the materials are introduced into the equipment as a whole and are piled up. The piled-up materials do not perform well in the mixing process, which affects the quality of the final product. Therefore, based on the above defects, the applicant proposes a better technical solution to solve the above technical problems.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The present invention aims to solve the above-mentioned technical problems and provides a kneading machine for processing plastic masterbatch. It mainly solves the technical problem that in the prior art, when materials are mixed, they are introduced into the equipment as a whole and are piled up. The piled-up materials have poor mixing effect during the mixing process, which affects the quality of the final product.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] A kneading machine for processing plastic masterbatch includes a machine body with a discharge port at the lower end, a stirring mechanism, a feeding mechanism, and a rotating mechanism. The feeding mechanism and the rotating mechanism are symmetrically arranged on both sides of the machine body, and the stirring mechanism is located inside the machine body.

[0008] The feeding mechanism includes a feeding pipe and a conveying pipe. The conveying pipe has multiple guide ports spaced apart. Two channel steel seats are symmetrically arranged on both sides of the inner wall of the machine body. One end of the conveying pipe is fixed to one of the channel steel seats, and the other end points to the other channel steel seat. The feeding pipe is located on the side wall of the machine body and extends through the channel steel seats into the conveying pipe.

[0009] The rotating mechanism includes a rotating motor and a rotating assembly. The rotating motor is located on the side wall of the machine body, and its output end passes through the channel steel seat and is connected to the rotating assembly. The rotating assembly extends into the material conveying pipe. When the rotating motor rotates, the rotating assembly intermittently opens or closes multiple material guide ports.

[0010] Preferably, the feeding mechanism is provided in two sets, and the two sets of feeding mechanisms are spaced apart on the channel steel seat.

[0011] Preferably, the rotating assembly includes a main gear, two driven gears, and an arc-shaped rotating plate. The main gear is connected to the output end of the rotating motor, and the two driven gears are rotatably connected to the channel steel seat and are both meshed with the main gear.

[0012] The arc-shaped rotating plate is provided on the side of the driven gear away from the channel steel seat. The arc-shaped rotating plate is fitted to the inner wall of the material conveying pipe. When the rotating motor rotates, it drives the driven gear to rotate and causes the arc-shaped rotating plate to intermittently open or close multiple material guide ports.

[0013] Preferably, the end of the arc-shaped rotating plate away from the driven gear is provided with a rotating ring plate, which is rotatably connected to the inner wall of the conveying pipe.

[0014] Preferably, the stirring mechanism includes a drive motor, a rotating shaft, and multiple stirring blades. The drive motor is mounted on the machine body, and its output end passes through the machine body and is connected to the rotating shaft. The multiple stirring blades are spaced apart on the rotating shaft.

[0015] Due to the adoption of the above technical solution, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model provides a kneading machine for processing plastic masterbatch. It has a simple structure and is easy to use. It adopts a combination of feeding mechanism and rotating mechanism. The rotating component and the conveying pipe cooperate with each other. Under the drive of the rotating motor, the rotating component intermittently opens or closes multiple guide ports on the conveying pipe, which facilitates the intermittent introduction of materials into the machine body and the mixing mechanism to knead them, thereby preventing them from piling up and improving the mixing effect and the quality of the finished product.

[0017] 2. In this utility model, the rotating component adopts a structure of a main gear and two driven gears, which makes it convenient to drive the two driven gears to rotate simultaneously using the main gear. During the rotation of the arc-shaped rotating plate connected to the two driven gears, multiple guide ports are opened or closed intermittently by the arc-shaped rotating plate, which can increase the efficiency of intermittent material introduction into the machine body, optimize the structural setting and facilitate production and manufacturing. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 for Figure 1 Enlarged schematic diagram of the AA direction;

[0020] Figure 3 for Figure 2 Enlarged diagram of point B.

[0021] The symbols of the main components in the diagram are explained below:

[0022] 1. Machine body; 11. Discharge port; 2. Stirring mechanism; 21. Drive motor; 22. Rotating shaft; 23. Stirring blade; 3. Feeding mechanism; 31. Feeding pipe fitting; 32. Conveying pipe fitting; 321. Guide port; 4. Rotating mechanism; 41. Rotating motor; 42. Rotating assembly; 421. Main gear; 422. Driven gear; 423. Arc-shaped rotating plate; 5. Channel steel seat; 6. Rotating ring plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example

[0025] like Figures 1 to 3 As shown, a kneading machine for processing plastic masterbatch includes a machine body 1 with a discharge port 11 at the lower end, a stirring mechanism 2, a feeding mechanism 3, and a rotating mechanism 4. The feeding mechanism 3 and the rotating mechanism 4 are symmetrically arranged on both sides of the machine body 1. The stirring mechanism 2 is located inside the machine body 1. The feeding mechanism 3 includes a feeding pipe 31 and a conveying pipe 32. Multiple guide ports 321 are spaced apart inside the conveying pipe 32. Two channel steel seats 5 are symmetrically arranged on both sides of the inner wall of the machine body 1. One end of the conveying pipe 32 is fixed on one channel steel seat 5, and the other end points to the other channel steel seat 5. The feeding pipe 31 is located on the side wall of the machine body 1 and extends through the channel steel seat 5 into the conveying pipe 32.

[0026] The rotating mechanism 4 includes a rotating motor 41 and a rotating assembly 42. The rotating motor 41 is located on the side wall of the machine body 1, and its output end passes through the channel steel seat 5 and is connected to the rotating assembly 42. The rotating assembly 42 extends into the conveying pipe 32. When the rotating motor 41 rotates, the rotating assembly 42 intermittently opens or closes multiple guide ports 321. This utility model adopts a combination of the feeding mechanism 3 and the rotating mechanism 4. The rotating assembly 42 and the conveying pipe 32 cooperate with each other. Under the drive of the rotating motor 41, the rotating assembly 42 intermittently opens or closes multiple guide ports 321 on the conveying pipe 32, which facilitates the intermittent introduction of materials into the machine body 1 and the mixing mechanism 2 to mix them, thereby preventing them from piling up and improving the mixing effect and the quality of the finished product.

[0027] In this embodiment, the feeding mechanism 3 is provided in two sets, and the two sets of feeding mechanisms 3 are spaced apart on the channel steel seat 5; the feeding mechanism 3 includes, but is not limited to, two sets, and multiple sets can be set according to the specific material mixing situation to facilitate the efficient completion of the predetermined goal; while a single set of feeding mechanism 3 can introduce materials of a single nature, such as one set of feeding mechanism 3 introducing material one, and two sets of feeding mechanism 3 introducing material two, etc.

[0028] For details, please refer to Figure 2 and Figure 3 The rotating assembly 42 includes a main gear 421, two driven gears 422, and an arc-shaped rotating plate 423. The main gear 421 is connected to the output end of the rotating motor 41. The two driven gears 422 are rotatably connected to the channel steel seat 5 and are meshed with the main gear 421. The side of the driven gear 422 away from the channel steel seat 5 is provided with an arc-shaped rotating plate 423. The arc-shaped rotating plate 423 is fitted against the inner wall of the material conveying pipe 32. When the rotating motor 41 rotates, it drives the driven gears 422 to rotate and drives the arc-shaped rotating plate 423 to intermittently open or close multiple guide ports 321.

[0029] In this utility model, the rotating component 42 adopts a structure of main gear 421 and two driven gears 422, which makes it convenient to drive the two driven gears 422 to rotate simultaneously using the main gear 421. During the rotation of the arc-shaped rotating plate 423 connected to the two driven gears 422, multiple guide ports 321 are intermittently opened or closed by the arc-shaped rotating plate 423, which can increase the efficiency of intermittent material introduction into the machine body, optimize the structural setting and facilitate production and manufacturing.

[0030] In this embodiment, a rotating ring 6 is provided at the end of the arc-shaped rotating plate 423 away from the gear 422. The rotating ring 6 is rotatably connected to the inner wall of the conveying pipe 32. The rotating ring 6 plays a role in stabilizing the rotation process of the arc-shaped rotating plate 423, so that it fits well against the inner wall of the conveying pipe 32, making it easy for subsequent materials to be intermittently discharged from the guide port 321.

[0031] In this embodiment, the stirring mechanism 2 includes a drive motor 21, a rotating shaft 22, and multiple stirring blades 23. The drive motor 21 is mounted on the machine body 1, and its output end passes through the machine body 1 and is connected to the rotating shaft 22. The multiple stirring blades 23 are spaced apart on the rotating shaft 22. When mixing materials, the materials intermittently fall into the machine body 1 from the feed inlet 321 during the rotation of the rotating motor 41, and are stirred and mixed during the rotation of the multiple stirring blades 23, thereby improving work efficiency.

[0032] In addition, in this example, heating devices such as heating tubes (not shown in the figure) are provided on the inner wall of the machine body 1 to keep the machine body 1 at a certain temperature for mixing materials.

[0033] The working principle of this utility model:

[0034] This utility model provides a kneading machine for processing plastic masterbatch. In specific use, material one and material two are introduced through two different feed pipes 31. The drive motor 41 drives the main gear 421 to drive two driven gears 422 to rotate. During the rotation of the arc-shaped rotating plate 423 connected to the two driven gears 422, multiple feed ports 321 are intermittently opened or closed. When the feed ports 321 are open, the material is introduced into the machine body 1. When the feed ports 321 are closed, the material's trajectory can be restricted. This achieves intermittent introduction of materials and uses a stirring mechanism to knead them, preventing them from piling up and improving the kneading effect and the quality of the finished product.

[0035] The above description is a detailed description of the preferred embodiments of the present utility model. However, the embodiments are not intended to limit the scope of the patent application of the present utility model. All equivalent changes or modifications made under the technical spirit of the present utility model should fall within the patent scope covered by the present utility model.

Claims

1. A kneading machine for processing plastic masterbatch, characterized in that, The machine includes a body (1) with a discharge port (11) at the lower end, a stirring mechanism (2), a feeding mechanism (3), and a rotating mechanism (4). The feeding mechanism (3) and the rotating mechanism (4) are symmetrically arranged on both sides of the body (1), and the stirring mechanism (2) is located inside the body (1). The feeding mechanism (3) includes a feeding pipe (31) and a conveying pipe (32). The conveying pipe (32) has multiple guide ports (321) spaced apart inside. Two channel steel seats (5) are symmetrically arranged on both sides of the inner wall of the machine body (1). One end of the conveying pipe (32) is fixed on one of the channel steel seats (5), and the other end points to the other channel steel seat (5). The feeding pipe (31) is located on the side wall of the machine body (1) and extends through the channel steel seat (5) into the conveying pipe (32). The rotating mechanism (4) includes a rotating motor (41) and a rotating assembly (42). The rotating motor (41) is located on the side wall of the machine body (1), and its output end passes through the channel steel seat (5) and is connected to the rotating assembly (42). The rotating assembly (42) extends into the material conveying pipe (32). When the rotating motor (41) rotates, the rotating assembly (42) intermittently opens or closes multiple material guide ports (321).

2. The kneader for processing plastic masterbatch as described in claim 1, characterized in that, The feeding mechanism (3) is provided in two sets, and the two sets of feeding mechanisms (3) are spaced apart on the channel steel seat (5).

3. The kneader for processing plastic masterbatch as described in claim 2, characterized in that, The rotating assembly (42) includes a main gear (421), two driven gears (422), and an arc-shaped rotating plate (423). The main gear (421) is connected to the output end of the rotating motor (41). The two driven gears (422) are rotatably connected to the channel steel seat (5) and are both meshed with the main gear (421). The arc-shaped rotating plate (423) is provided on the side of the driven gear (422) away from the channel steel seat (5). The arc-shaped rotating plate (423) is fitted to the inner wall of the material conveying pipe (32). When the rotating motor (41) rotates, it drives the driven gear (422) to rotate and drives the arc-shaped rotating plate (423) to intermittently open or close multiple material guide ports (321).

4. The kneader for processing plastic masterbatch as described in claim 3, characterized in that, The arc-shaped rotating plate (423) has a rotating ring plate (6) at one end away from the driven gear (422), and the rotating ring plate (6) is rotatably connected to the inner wall of the conveying pipe (32).

5. The kneader for processing plastic masterbatch as described in claim 1, characterized in that, The stirring mechanism (2) includes a drive motor (21), a rotating shaft (22) and multiple stirring blades (23). The drive motor (21) is mounted on the machine body (1), and its output end passes through the machine body (1) and is connected to the rotating shaft (22). The multiple stirring blades (23) are spaced apart on the rotating shaft (22).

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