Plastic product raw material color mixing and stirring device

Abstract

The utility model provides a plastic product raw material color mixing and stirring device, and relates to the technical field of stirring devices, the plastic product raw material color mixing and stirring device comprises a plastic color mixing and stirring device body, a sealing cover is fixed on the top of the plastic color mixing and stirring device body, and a driving motor is arranged on one side of the top of the sealing cover close to the center; a feeding pipe is arranged at the position, close to the center, of the other side of the top of the sealing cover, an output shaft of the driving motor is provided with a cleaning and stirring structure through a gear assembly, and the cleaning and stirring structure comprises an output rod. Under the linkage action of the cleaning and stirring structure and the lubricating structure, the effect of removing plastic particles adhered to the inner wall of the plastic color mixing and stirring device body is achieved, the inner wall of the plastic color mixing and stirring device body is cleaned through the cleaning and stirring structure, and meanwhile the plastic particles are stirred; and the lubricating structure mainly enables the fitting cleaning module to play a role in lubricating during fitting cleaning, so that the condition of strong friction is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a color mixing stirring device for plastic product raw materials. Background Art

[0002] The plastic product color mixing and stirring device is a device used to mix and stir plastic pigments or additives. It usually consists of a stirrer, a motor, a control system and a container. This device is used for color matching in the production process of plastic products and can mix pigments or additives of different colors evenly.

[0003] However, in the prior art, the color mixing and stirring of the plastic product color mixing and stirring device is usually in granular form. The color mixing material is added and mixed with the plastic particles, and then heated and melted in the subsequent processing to achieve the purpose of color mixing. However, since the plastic product color mixing and stirring device needs to rotate and mix, friction will be generated between the plastic particles, and the friction may generate some static electricity, which will cause the plastic particles to stick to the inner wall of the plastic product color mixing and stirring device, thereby causing the plastic particles of the previous process to be mixed when different plastic materials are subsequently stirred. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. Since the plastic product color mixing and stirring device needs to rotate for mixing, friction will be generated between the plastic particles, and the friction may generate some static electricity, which will cause the plastic particles to adhere to the inner wall of the plastic product color mixing and stirring device, thereby causing the plastic particles of the previous process to be mixed when different plastic materials are subsequently stirred. A plastic product raw material color mixing and stirring device is provided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plastic product raw material coloring and stirring device, including a plastic coloring and stirring device body, a closing cover is fixed on the top of the plastic coloring and stirring device body, a driving motor is arranged near the center on one side of the top of the closing cover, a feeding pipe is arranged near the center on the other side of the top of the closing cover, the output shaft of the driving motor is provided with a cleaning and stirring structure through a gear assembly, the cleaning and stirring structure includes an output rod, a first receiving block is fixed on the outer surface of the output rod near the top and the bottom end, a second receiving block is fixed at the center of the outer surface of the output rod, a plurality of connecting plates are fixed on the outer surface of the first receiving block, a stirring module is fixed on the outer surface of the connecting plate near the edge, a plurality of extension plates are fixed on the outer surface of the second receiving block, and a fitting cleaning module is fixed on the outer surface of one side of the extension plate.

[0006] As a preferred embodiment, the fitting and cleaning module is fitted and connected to the inner wall of the plastic color mixing and stirring device body, and the outer surface of the fitting and cleaning module is provided with a lubrication structure.

[0007] As a preferred embodiment, the lubricating structure includes a self-lubricating layer, and an insulating layer is fixed to an outer surface of one side of the self-lubricating layer.

[0008] As a preferred embodiment, a discharge pipe is provided on the outer surface of the main body of the plastic color mixing and stirring device near the bottom, and a guide groove is provided on the inner bottom surface of the main body of the plastic color mixing and stirring device.

[0009] As a preferred embodiment, a plurality of the connecting plates are provided, and each group of three connecting plates is arranged on the outer surface of the first receiving block in a circular linear arrangement.

[0010] As a preferred embodiment, a plurality of extension plates are provided, and each of the extension plates is arranged in a group on the outer surface of the second receiving block in a ring-shaped arrangement.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] In order to solve the above-mentioned problems, the utility model has the effect of clearing the plastic particles adhered to the inner wall of the plastic color mixing and stirring device body through the linkage effect of the cleaning and stirring structure and the lubrication structure. The cleaning and stirring structure cleans the inner wall of the plastic color mixing and stirring device body and also stirs the plastic particles. The lubrication structure mainly enables the fitting and cleaning module to lubricate and avoid strong friction during the fitting and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic side view of the whole of a plastic product raw material color mixing and stirring device provided by the utility model;

[0014] Figure 2 A schematic cross-sectional view of a plastic color mixing and stirring device body of a plastic product raw material color mixing and stirring device provided by the utility model;

[0015] Figure 3 A schematic diagram of the disassembly of a cleaning and stirring structure of a plastic product raw material color mixing and stirring device provided by the utility model;

[0016] Figure 4 The utility model provides a schematic diagram of the partial disassembly of a cleaning and stirring structure and a lubrication structure of a plastic product raw material color mixing and stirring device.

[0017] Legend:

[0018] 1. Plastic color mixing and stirring device body; 2. Discharge pipe; 3. Feed pipe; 4. Drive motor; 5. Guide groove; 6. Closing cover; 7. Cleaning and stirring structure; 8. Lubrication structure;

[0019] 701, output rod; 702, first receiving block; 703, connecting plate; 704, stirring module; 705, second receiving block; 706, extension plate; 707, laminating and cleaning module;

[0020] 801, self-lubricating layer; 802, insulating layer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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 creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] like Figure 1-4 As shown, the utility model provides a technical solution: a plastic product raw material coloring and stirring device, including a plastic coloring and stirring device body 1, a closed cover 6 is fixed on the top of the plastic coloring and stirring device body 1, a driving motor 4 is arranged near the center on one side of the top of the closed cover 6, a feeding pipe 3 is arranged near the center on the other side of the top of the closed cover 6, and the output shaft of the driving motor 4 is provided with a cleaning and stirring structure 7 through a gear assembly. The cleaning and stirring structure 7 includes an output rod 701, a first receiving block 702 is fixed on the outer surface of the output rod 701 near the top and the bottom end, a second receiving block 705 is fixed at the center of the outer surface of the output rod 701, a plurality of connecting plates 703 are fixed on the outer surface of the first receiving block 702, a stirring module 704 is fixed on the outer surface of the connecting plate 703 near the edge, a plurality of extension plates 706 are fixed on the outer surface of the second receiving block 705, and a fitting cleaning module 707 is fixed on the outer surface of one side of the extension plate 706.

[0024] In this embodiment, the cleaning and stirring structure 7 mainly plays the role of cleaning and stirring. It mainly drives the gear assembly inside the closing cover 6 under the action of the driving motor 4, and drives the output rod 701 through the gear assembly, so that the output rod 701 drives the first receiving block 702 and the second receiving block 705 on the outer surface, and the first receiving block 702 and the second receiving block 705 drive the extension plate 706 and the connecting plate 703, wherein the connecting plate 703 will drive the stirring module 704 to stir the plastic particles, and the bonding cleaning module 707 plays a role in cleaning the plastic particles adhered to the inner wall of the plastic color mixing and stirring device body 1.

[0025] Example 2

[0026] like Figure 1-4As shown, the fitting and cleaning module 707 is fitted and connected with the inner wall of the plastic color mixing and stirring device body 1, and the outer surface of the fitting and cleaning module 707 is provided with a lubricating structure 8, and the lubricating structure 8 includes a self-lubricating layer 801, and an insulating layer is fixed to the outer surface of one side of the self-lubricating layer 801. A discharge pipe 2 is provided near the bottom of the outer surface of the plastic color mixing and stirring device body 1, and a guide groove 5 is provided on the inner bottom surface of the plastic color mixing and stirring device body 1. A plurality of connecting plates 703 are provided, and each three are arranged in a group on the outer surface of the first receiving block 702 in a circular linear arrangement, and a plurality of extension plates 706 are provided, and each one is arranged in a group on the outer surface of the second receiving block 705 in a circular arrangement.

[0027] In this embodiment, the discharge pipe 2 is mainly linked with the guide groove 5, and the linkage between the two plays a role in discharging the mixed plastic particles, while the feed pipe 3 mainly plays a role in inputting plastic particles and coloring materials, and the drive motor 4 mainly plays a role in driving the cleaning and stirring structure 7, and the lubrication structure 8 mainly plays a role in lubrication and reducing friction, as well as having a certain insulation and heat insulation effect.

[0028] Working principle:

[0029] like Figure 1-4 As shown, in actual use, the main function of the plastic color mixing and stirring device body 1 is to stir the plastic particles. While stirring, the color mixing particles are added through the feed pipe 3, and the cleaning and stirring structure 7 and the lubrication structure 8 are driven by the driving motor 4 to stir and mix the plastic particles added to the inside of the plastic color mixing and stirring device body 1 and the color mixing particles. After the stirring is completed, the discharge pipe 2 is opened, so that the stirred plastic particles flow to the discharge pipe 2 under the diversion effect of the guide groove 5 and are discharged;

[0030] The driving motor 4 is arranged at the top of the closing cover 6 and is connected with the closing cover 6, and a gear assembly is arranged inside the closing cover 6. Through the connection between the output shaft of the driving motor 4 and the gear assembly, the output rod 701 in the cleaning and stirring structure 7 is incorrectly connected with the driving motor 4. When the driving motor 4 starts to operate, the output shaft of the driving motor 4 will drive the gear assembly, and the gear assembly will transmit and drive the output rod 701 in the cleaning and stirring structure 7 to rotate, and the output rod 701 will drive the first receiving block 702 and the second receiving block 705 on its outer surface to rotate while rotating, and the first receiving block 702 and the second receiving block 705 will drive the multiple connecting plates 703 and the extension plate 706 on their outer surface to rotate while rotating, wherein the connecting plate 703 will drive the stirring module 704 in the plastic color mixing and stirring device body 1 to rotate, and the rotation will also cause the plastic particles to rotate. The plastic particles are rubbed and mixed, and the extension plate 706 drives the fitting cleaning module 707 to rotate, and the fitting cleaning module 707 fits to the inner wall of the plastic color mixing and stirring device body 1 and rotates. The rotation will also have a lubricating effect through the self-lubricating layer 801 in the lubricating structure 8, and reduce the friction with the inner wall of the plastic color mixing and stirring device body 1. The material of the self-lubricating layer 801 is mainly composed of polyvinyl alcohol, which has good self-lubricating properties, and has the functions of reducing the friction coefficient and improving the anti-adhesion performance of the material surface. The insulating layer 802 in the lubricating structure 8 mainly plays an insulating and heat-insulating role, and the insulating layer 802 is mainly composed of polymer materials. The polymer materials are high-temperature heat-insulating materials with flexibility and processability, and have good environmental resistance, and can work in harsh environments such as high temperature, high humidity, and high pressure.

[0031] The discharge pipe 2 is mainly used to discharge plastic particles, and it is mainly linked with the guide groove 5 to discharge the mixed plastic particles, while the feed pipe 3 is mainly used to input plastic particles and coloring materials, and the closing cover 6 is mainly used to close the main body 1 of the plastic coloring and stirring device.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A plastic product raw material color mixing and stirring device, comprising a plastic color mixing and stirring device body (1), characterized in that: A closing cover (6) is fixed on the top of the body (1) of the plastic color mixing and stirring device. A driving motor (4) is arranged near the center on one side of the top of the closing cover (6). A feeding pipe (3) is arranged near the center on the other side of the top of the closing cover (6). A cleaning and stirring structure (7) is arranged on the output shaft of the driving motor (4) through a gear assembly. The cleaning and stirring structure (7) comprises an output rod (701). First receiving blocks (702) are fixed on the outer surface of the output rod (701) near the top and the bottom. A second receiving block (705) is fixed at the center of the outer surface of the output rod (701). Multiple connecting plates (703) are fixed on the outer surface of the first receiving block (702). A stirring module (704) is fixed on the outer surface of the connecting plate (703) near the edge. Multiple extension plates (706) are fixed on the outer surface of the second receiving block (705). A fitting cleaning module (707) is fixed on the outer surface of one side of the extension plate (706).

2. A plastic product raw material color mixing and stirring device according to claim 1, characterized in that: The fitting and cleaning module (707) is fitted and connected to the inner wall of the plastic color mixing and stirring device body (1), and the outer surface of the fitting and cleaning module (707) is provided with a lubrication structure (8).

3. A plastic product raw material color mixing and stirring device according to claim 2, characterized in that: The lubricating structure (8) comprises a self-lubricating layer (801), and an insulating layer (802) is fixed to an outer surface of one side of the self-lubricating layer (801).

4. A plastic product raw material color mixing and stirring device according to claim 3, characterized in that: A discharge pipe (2) is provided on the outer surface of the main body (1) of the plastic color mixing and stirring device near the bottom, and a guide groove (5) is provided on the inner bottom surface of the main body (1) of the plastic color mixing and stirring device.

5. A plastic product raw material color mixing and stirring device according to claim 1, characterized in that: A plurality of the connecting plates (703) are provided, and each group of three connecting plates is arranged on the outer surface of the first receiving block (702) in a circular linear arrangement.

6. A plastic product raw material color mixing and stirring device according to claim 1, characterized in that: A plurality of extension plates (706) are provided, and each of the extension plates (706) is arranged in a group on the outer surface of the second receiving block (705) in a ring-shaped arrangement.

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