A toy plastic ingredient mixing device

Abstract

This utility model relates to the technical field of mixing devices, and discloses a mixing device for toy plastic ingredients, including a mixing tank and a base. A partition is fixedly connected to the inner wall of the mixing tank, and a dispersing component is arranged inside the partition. The mixing component is also located at the bottom of the mixing tank. The dispersing component includes a collecting cylinder rotatably connected inside the partition, a support frame fixedly connected inside the collecting cylinder, a dispersing disc fixedly connected to the bottom of the support frame, and a dispersing blade fixedly connected to the top of the dispersing disc. A first motor is fixedly connected to the top of the partition, and a gear is fixedly connected to the output shaft of the first motor. A gear ring meshing with the gear is fixedly connected to the outside of the collecting cylinder. This mixing device for toy plastic ingredients, by setting up the dispersing component, enables the raw materials to be dispersed before entering the mixing tank, and by setting up a hydraulic push rod to tilt the mixing tank, it facilitates material discharge.

Description

Technical Field

[0001] This utility model relates to the technical field of mixing devices, specifically a mixing device for toy plastic ingredients. Background Technology

[0002] In the pet toy manufacturing industry, many toys are made using polymer plastic granules through injection molding. To meet customers' diverse color requirements for toys, different colored plastic granules need to be precisely formulated during the production process. The traditional formulation method involves workers weighing various plastic masterbatches and uncolored granules according to a specific ratio, then adding them together to a mixer for mixing. After the mixture is homogeneous, the mixed granules are then fed into an injection molding machine to complete the injection molding process.

[0003] However, in existing technologies, most plastic granule mixing devices use a feeding funnel to simultaneously add masterbatch and uncolored granules into the mixing tank. This method has significant drawbacks in actual operation. Multiple granules tend to accumulate during addition, preventing sufficient dispersion of individual materials and greatly reducing the uniformity of material distribution. This not only makes subsequent mixing operations require more time to achieve the desired mixing effect but also severely reduces overall operational efficiency, impacting the progress and quality of toy production. Therefore, there is an urgent need for a toy plastic batching and mixing device to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a toy plastic ingredient mixing device, which has the advantages of uniform material dispersion and high mixing efficiency, and solves the problems of uneven dispersion, long mixing time, and low operating efficiency caused by the easy accumulation of raw materials when they are added to existing mixing devices.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A toy plastic mixing device includes a mixing tank and a base. A partition is fixedly connected to the inner wall of the mixing tank. A dispersing component is arranged inside the partition. A mixing component is arranged at the bottom of the mixing tank. A hydraulic push rod is rotatably connected to the top of the base. An installation plate is rotatably connected to the end of the hydraulic push rod away from the base. The dispersing component includes a collecting cylinder rotatably connected to the inside of the partition. A support frame is fixedly connected to the inside of the collecting cylinder. A dispersing disc is fixedly connected to the bottom of the support frame. A dispersing plate is fixedly connected to the top of the dispersing disc. A first motor is fixedly connected to the top of the partition. A gear is fixedly connected to the output shaft of the first motor. A gear ring that meshes with the gear is fixedly connected to the outside of the collecting cylinder.

[0008] The beneficial effects of this utility model are:

[0009] This toy plastic ingredient mixing device, by setting up a dispersing component, can disperse the raw materials before they enter the mixing tank, avoiding material accumulation and improving the uniformity of material dispersion, thereby reducing the time required for subsequent mixing. Furthermore, by setting up a hydraulic push rod to tilt the mixing tank, it is easier to unload the materials, thus improving the overall work efficiency.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, a feeding cylinder is fixedly connected to the top of the mixing tank, and a feeding funnel is fixedly connected to the top of the feeding cylinder.

[0012] The advantages of adopting the above-mentioned further solution are that it facilitates the addition of raw materials to the mixing tank, and the setting of the feeding funnel makes the addition of raw materials smoother, avoids spillage of raw materials during the addition process, and improves the convenience of operation and work efficiency.

[0013] Furthermore, a baffle is fixedly connected to the bottom of the collecting cylinder, the top view of the dispersing plate is arc-shaped, and there are several dispersing plates, which are distributed in a circle on the top of the dispersing disc.

[0014] The beneficial effect of adopting the above-mentioned further scheme is that the arc-shaped dispersing plate can produce a better dispersion effect when dispersing raw materials, and the multiple dispersing plates are distributed in a circle, which can make the raw materials fully dispersed in all directions, further improving the dispersion uniformity of the raw materials.

[0015] Furthermore, the stirring assembly includes a second motor fixedly connected to the bottom of the stirring tank, a connecting shaft fixedly connected to the output shaft of the second motor, a first stirring blade fixedly connected to the side wall of the connecting shaft, and three second stirring blades arranged in a circular pattern fixedly connected to the side wall of the connecting shaft.

[0016] The beneficial effect of adopting the above-mentioned further solution is that by setting two layers of stirring blades, which are distributed in a circular pattern, the dispersed raw materials can be fully stirred, making the plastic particles of different colors more uniformly mixed, improving the stirring quality, ensuring the color uniformity of the final plastic particles, and meeting the requirements of injection molding for the color of raw materials.

[0017] Furthermore, a feed pipe is fixedly connected to the front of the mixing tank, and a material separation groove is provided inside the feed pipe. A blade valve is rotatably connected to the front of the mixing tank, and the blade valve is inserted into the material separation groove.

[0018] The advantage of adopting the above-mentioned further solution is that the blade valve can control the opening and closing of the feed pipe, making it convenient to discharge the mixed raw materials after the mixing is completed.

[0019] Furthermore, a support column is fixedly connected to the top of the base, and the top of the support column is rotatably connected to the mounting plate. The mixing tank is fixedly installed on the top of the mounting plate, and a controller is fixedly installed on the side wall of the mixing tank.

[0020] The advantage of adopting the above-mentioned further solution is that the controller can centrally control the operation of the stirring device, thereby improving the convenience of operation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0023] Figure 3 This is a cross-sectional view of the collecting cylinder in this utility model;

[0024] Figure 4 This is a top view of the structure of the first stirring plate in this utility model.

[0025] In the diagram: 1. Mixing tank; 2. Base; 3. Baffle plate; 4. Collection cylinder; 5. Support frame; 6. Dispersing disc; 7. Dispersing blade; 8. First motor; 9. Gear; 10. Gear ring; 11. Hydraulic push rod; 12. Mounting plate; 13. Feeding cylinder; 14. Feeding funnel; 15. Material baffle; 16. Second motor; 17. Connecting shaft; 18. First mixing blade; 19. Second mixing blade; 20. Discharge pipe; 21. Blade valve; 22. Support column; 23. Controller. Detailed Implementation

[0026] 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.

[0027] In the embodiments, by Figure 1-4 The present invention provides a toy plastic ingredient mixing device, comprising a mixing tank 1 and a base 2. A partition 3 is fixedly connected to the inner wall of the mixing tank 1, and a dispersing component is provided inside the partition 3. A mixing component is provided at the bottom of the mixing tank 1. The dispersing component includes a collecting cylinder 4 rotatably connected inside the partition 3. A feeding cylinder 13 is fixedly connected to the top of the mixing tank 1, and a feeding funnel 14 is fixedly connected to the top of the feeding cylinder 13.

[0028] In this embodiment, in actual use, the top view of the feeding funnel 14 is square. Various weighed plastic masterbatches and natural color granules are manually put into the feeding funnel 14. Since the feeding cylinder 13 passes through the mixing tank 1 and extends into the inside of the collecting cylinder 4, the setting of the feeding funnel 14 can make the raw material feeding smoother, avoid the raw material spilling during the feeding process, and improve the convenience of operation and work efficiency.

[0029] Specifically, refer to Figure 3 The collection cylinder 4 is internally fixedly connected to a support frame 5. The bottom of the support frame 5 is fixedly connected to a dispersing disc 6. The top of the dispersing disc 6 is fixedly connected to a dispersing blade 7. The top of the partition plate 3 is fixedly connected to a first motor 8. A gear 9 is fixedly connected to the output shaft of the first motor 8. The outside of the collection cylinder 4 is fixedly connected to a gear ring 10 that meshes with the gear 9. The bottom of the collection cylinder 4 is fixedly connected to a baffle 15. The top view of the dispersing blade 7 is arc-shaped. There are several dispersing blades 7, which are distributed circumferentially on the top of the dispersing disc 6. The collection cylinder 4 is rotatably connected to the partition plate 3 through a bearing.

[0030] In this embodiment, in actual use, the first motor 8 drives the gear ring 10 to rotate through the gear 9, thereby causing the collecting cylinder 4 to drive the dispersing disc 6 to rotate. The arc-shaped dispersing disc 7 can produce a better dispersion effect when dispersing raw materials. Moreover, the multiple dispersing discs 7 are circumferentially distributed, which allows the raw materials to be scattered in all directions when they fall onto the dispersing disc 6, further improving the uniformity of the dispersion of the raw materials.

[0031] Specifically, refer to Figure 4 The stirring assembly includes a second motor 16 fixedly connected to the bottom of the stirring tank 1. A connecting shaft 17 is fixedly connected to the output shaft of the second motor 16. A first stirring blade 18 is fixedly connected to the side wall of the connecting shaft 17. Three second stirring blades 19 arranged in a circular pattern are fixedly connected to the side wall of the connecting shaft 17.

[0032] In this embodiment, by setting two layers of stirring blades in actual use, and the stirring blades are distributed in a circular pattern, the dispersed raw materials can be fully stirred, making the plastic particles of different colors more uniformly mixed, improving the stirring quality, ensuring the color uniformity of the final plastic particles, and meeting the requirements of injection molding for the color of raw materials.

[0033] It should be noted that a feed pipe 20 is fixedly connected to the front of the mixing tank 1. The feed pipe 20 has a material separation groove inside. A blade valve 21 is rotatably connected to the front of the mixing tank 1. The blade valve 21 can be inserted into the material separation groove perfectly. The blade valve 21 also has a handle on the outside, which makes it easy to manually turn the blade valve 21. Because the blade valve 21 is very thin, the plastic particles will not fall out through the material separation groove. Since the blade valve 21 blocks the feed pipe 20, it can control the opening and closing of the feed pipe 20, which makes it convenient to discharge the mixed raw materials after the mixing is completed.

[0034] Specifically, refer to Figure 1 A hydraulic push rod 11 is rotatably mounted on the top of the base 2. The end of the hydraulic push rod 11 away from the base 2 is rotatably connected to the mounting plate 12. A support column 22 is fixedly connected to the top of the base 2. The top of the support column 22 is rotatably connected to the mounting plate 12. The mixing tank 1 is fixedly mounted on the top of the mounting plate 12. A controller 23 is fixedly mounted on the side wall of the mixing tank 1.

[0035] In this embodiment, in actual use, the controller 23 can centrally control the operation of the stirring device, which improves the convenience of operation. The hydraulic push rod 11 pushes the mounting plate 12, causing the mounting plate 12 to tilt the mixing tank 1, thereby facilitating the discharge of the mixed plastic particles through the discharge pipe 20.

[0036] Working principle:

[0037] The weighed plastic masterbatches and uncolored granules are manually fed into the feeding funnel 14. The first motor 8 drives the gear ring 10 to rotate through the gear 9, which in turn drives the collecting cylinder 4 to rotate the dispersing disc 6. The arc-shaped dispersing discs 7 can produce a better dispersion effect when dispersing the raw materials. The multiple dispersing discs 7 are circumferentially distributed, which allows the raw materials to be scattered in all directions when they fall onto the dispersing disc 6. The second motor 16 drives the connecting shaft 17 to rotate, so that the two layers of stirring discs can fully stir the dispersed raw materials. The hydraulic push rod 11 pushes the mounting plate 12, which causes the mounting plate 12 to tilt the mixing tank 1. The blade valve 21 is manually turned to control the opening and closing of the discharge pipe 20, so that the mixed raw materials can be discharged after the stirring is completed.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A toy plastic ingredient mixing device, comprising a mixing tank (1) and a base (2), characterized in that: A partition (3) is fixedly connected to the inner wall of the mixing tank (1). A dispersing component is provided inside the partition (3). A mixing component is provided at the bottom of the mixing tank (1). A hydraulic push rod (11) is rotatably connected to the top of the base (2). An installation plate (12) is rotatably connected to the end of the hydraulic push rod (11) away from the base (2). The dispersing assembly includes a collection cylinder (4) rotatably connected inside the partition (3), a support frame (5) fixedly connected inside the collection cylinder (4), a dispersing disc (6) fixedly connected to the bottom of the support frame (5), a dispersing plate (7) fixedly connected to the top of the dispersing disc (6), a first motor (8) fixedly connected to the top of the partition (3), a gear (9) fixedly connected to the output shaft of the first motor (8), and a gear ring (10) meshing with the gear (9) fixedly connected to the outside of the collection cylinder (4).

2. The toy plastic mixing device according to claim 1, characterized in that: The top of the mixing tank (1) is fixedly connected to a feeding cylinder (13), and the top of the feeding cylinder (13) is fixedly connected to a feeding funnel (14).

3. The toy plastic mixing device according to claim 1, characterized in that: The bottom of the collecting cylinder (4) is fixedly connected to a baffle (15). The top view of the dispersing plate (7) is arc-shaped. There are several dispersing plates (7), and several dispersing plates (7) are distributed in a circle on the top of the dispersing plate (6).

4. The toy plastic mixing device according to claim 1, characterized in that: The stirring assembly includes a second motor (16) fixedly connected to the bottom of the stirring tank (1), a connecting shaft (17) fixedly connected to the output shaft of the second motor (16), a first stirring blade (18) fixedly connected to the side wall of the connecting shaft (17), and three second stirring blades (19) fixedly connected to the side wall of the connecting shaft (17) in a circular arrangement.

5. The toy plastic mixing device according to claim 1, characterized in that: The front of the mixing tank (1) is fixedly connected to a feeding pipe (20), and a material separation groove is provided inside the feeding pipe (20). The front of the mixing tank (1) is rotatably connected to a blade valve (21), and the blade valve (21) is inserted into the material separation groove.

6. The toy plastic mixing device according to claim 1, characterized in that: The top of the base (2) is fixedly connected to a support column (22), the top of the support column (22) is rotatably connected to the mounting plate (12), the mixing tank (1) is fixedly installed on the top of the mounting plate (12), and a controller (23) is fixedly installed on the side wall of the mixing tank (1).

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