Corn starch degradable tableware production batching machine

The mixing mechanism, which utilizes multiple motion modes in coordination, solves the problem of uneven mixing of raw materials in the production of biodegradable corn starch tableware, achieving efficient mixing and space saving, while ensuring product quality and production efficiency.

CN224116469UActive Publication Date: 2026-04-14ANHUI DELIN ENVIRONMENTAL PROTECTION DEV GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-16
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing corn starch biodegradable tableware production equipment suffers from uneven mixing of raw materials, especially those with different densities and particle sizes, making it difficult to ensure stable product quality.

Method used

The mixing mechanism employs multiple motion modes working in tandem, including tilting and rotating of the mixing tank and stirring by the mixing plate. The first motor drives the mixing tank to tilt, the second motor drives the mixing tank to rotate, and the third motor drives the mixing plate to rotate, ensuring that the raw materials are fully mixed in the mixing tank.

Benefits of technology

It improves the uniformity of raw material mixing, ensures product quality, reduces equipment footprint, enhances space utilization, and adapts to the needs of production workshops of different sizes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of tableware production, and provides a corn starch degradable tableware production batching machine which comprises a base and a stirring box, two supporting plates are arranged at the top end of the base, a first motor is installed on the supporting plates, a connecting plate is arranged at the output end of the first motor, two fixing rings are arranged on the stirring box, and shells are rotationally arranged on the two fixing rings in a sleeving mode. Mounting blocks are arranged on the two shells, mounting openings are formed in the mounting blocks, first gears are rotationally connected into the mounting openings, a plurality of protrusions meshed with the first gears are arranged on the stirring box, second motors are mounted on the mounting blocks, the output ends of the second motors are connected with second gears, and the second gears are meshed with the first gears; according to the device, the first motor drives the stirring box to incline, the second motor drives the stirring box to rotate, the third motor drives the stirring plate to rotate, and multiple movement modes are matched with one another, so that raw materials roll in the stirring box and are stirred by the stirring plate, and the mixing uniformity of the raw materials is greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of tableware production technology, specifically to a corn starch biodegradable tableware production ingredient mixing machine. Background Technology

[0002] With increasing environmental awareness, biodegradable corn starch tableware is gaining an increasingly important position in the tableware market due to its green, environmentally friendly, and biodegradable characteristics. However, the uniformity of raw material mixing during the production process directly affects product quality. Traditional mixing equipment for biodegradable corn starch tableware production often uses a single mixing method, such as simply rotating a stirring paddle in a fixed mixing tank. This method easily leads to uneven mixing of raw materials within the mixing tank, especially for materials with differences in density and particle size, resulting in poor mixing effects and difficulty in ensuring stable product quality.

[0003] Although there are some improvement solutions for mixing equipment in the existing technology, most of them only optimize the single stirring function and fail to fundamentally solve the problems of raw material mixing uniformity and equipment space utilization from the perspective of multiple motion modes working together. Therefore, there is an urgent need to develop a corn starch biodegradable tableware production ingredient mixing machine that can efficiently mix raw materials, has a compact structure and saves space. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a corn starch biodegradable tableware production ingredient dispensing machine to solve the problems of the prior art mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a corn starch biodegradable tableware production ingredient dispensing machine, including a base, and further comprising:

[0008] A mixing mechanism includes a mixing tank. Two support plates are fixedly connected to the top of the base. A first motor is mounted on the support plates. The output end of the first motor passes through the support plates and is connected to a connecting plate. Two fixing rings are fixedly fitted on the mixing tank. A housing is rotatably fitted on each of the two fixing rings. The two housings are fixedly connected to the two connecting plates. An installation block is fixedly connected to the two housings. An installation opening is provided on the installation block. A first gear is rotatably connected in the installation opening. Multiple protrusions that mesh with the first gear are fixedly connected to the mixing tank. A second motor is mounted on the installation block. A second gear is connected to the output end of the second motor. The second gear meshes with the first gear.

[0009] A stirring mechanism is connected to the mixing tank and is used to stir the raw materials in the mixing tank.

[0010] Optionally, the stirring mechanism includes a third motor, which is installed at the top of the mixing tank. The output end of the third motor passes through the mixing tank and is connected to a mounting rod, on which multiple stirring plates are fixedly connected.

[0011] Optionally, the bottom of the mixing tank is connected to a discharge pipe, and a valve is installed on the discharge pipe.

[0012] Optionally, the mixing tank has a feed inlet at the top, and a collection hopper is connected to the feed inlet.

[0013] Optionally, the hopper is hinged with a cover plate.

[0014] Optionally, a limiting plate is fixedly connected between the two support plates.

[0015] (III) Beneficial Effects

[0016] In summary, this utility model has at least one of the following beneficial technical effects:

[0017] This corn starch biodegradable tableware production mixing machine uses a first motor to tilt the mixing tank, a second motor to rotate the mixing tank, and a third motor to rotate the mixing plate. These multiple motions work together to ensure that the raw materials not only roll within the mixing tank but are also agitated by the mixing plate, greatly improving the uniformity of the mixture. This ensures the production of high-quality corn starch biodegradable tableware and guarantees product quality. The device integrates the tilting and rotating functions of the mixing tank and the agitation of the mixing plate into one compact structure. Compared to traditional multi-equipment mixing methods, it significantly reduces the floor space required, better adapting to production workshops of different sizes, effectively saving production space and improving space utilization. Attached Figure Description

[0018] Figure 1 This is a cross-sectional structural diagram of the disassembled present invention;

[0019] Figure 2 This utility model Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0020] Figure 3 This utility model Figure 1 A magnified schematic diagram of the local structure at point B;

[0021] Figure 4 This is a schematic diagram of the overall structure of this utility model.

[0022] In the diagram: 1. Base; 2. Mixing tank; 3. Support plate; 4. First motor; 5. Connecting plate; 6. Fixing ring; 7. Housing; 8. Mounting block; 9. First gear; 10. Protrusion; 11. Second motor; 12. Second gear; 13. Third motor; 14. Mounting rod; 15. Mixing plate; 16. Discharge pipe; 17. Collection hopper; 18. Cover plate; 19. Limiting 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] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Reference Figures 1-4 A corn starch biodegradable tableware production ingredient mixing machine includes a base 1 and a mixing mechanism, which includes a mixing tank 2. Two support plates 3 are fixedly connected to the top of the base 1. A first motor 4 is mounted on the support plates 3, and the output end of the first motor 4 passes through the support plates 3 and is connected to a connecting plate 5. Two fixing rings 6 are fixedly fitted on the mixing tank 2, and housings 7 are rotatably fitted on each of the two fixing rings 6. The two housings 7 are fixedly connected to the two connecting plates 5. Mounting blocks 8 are fixedly connected to the two housings 7, and mounting openings are provided on the mounting blocks 8. A first gear 9 is rotatably connected inside the mounting openings. Multiple protrusions 10 that mesh with the first gear 9 are fixedly connected to the mixing tank 2. A second motor 11 is mounted on the mounting blocks 8, and the output end of the second motor 11 is connected to a second gear 12. The second gear 12 meshes with the first gear 9. A gear 9 meshes with the mixing tank 2; two first motors 4 drive the mixing tank 2 to rotate as a whole, which in turn drives the mixing tank 2 to rotate via the first gear 9, the second gear 12 and multiple protrusions 10 through the second motor 11. This allows the raw materials to be fully mixed in the mixing tank 2, avoiding dead zones in the mixing, effectively improving the uniformity and efficiency of the raw material mixing, and ensuring the quality of the batching. The bottom of the mixing tank 2 is connected to a discharge pipe 16, and a valve is installed on the discharge pipe 16 to control the discharge speed of the discharge pipe 16. The top of the mixing tank 2 has a feed inlet, and a collection hopper 17 is connected to the feed inlet. A cover plate 18 is hinged to the collection hopper 17 to facilitate the filling of the mixing tank 2. A limit plate 19 is fixedly connected between the two support plates 3 to limit the mixing tank 2.

[0026] It should also be noted that the stirring mechanism is connected to the mixing tank 2 and is used to stir the raw materials in the mixing tank 2. The stirring mechanism includes a third motor 13, which is installed at the top of the mixing tank 2. The output end of the third motor 13 passes through the mixing tank 2 and is connected to a mounting rod 14. Multiple stirring plates 15 are fixedly connected to the mounting rod 14 so that it works in conjunction with the mixing mechanism. This allows the third motor 13 to drive the stirring plates 15 to rotate through the mounting rod 14, so that the multiple stirring plates 15 can evenly stir the raw materials and improve the uniformity of the mixture.

[0027] In summary, the working principle and process of this corn starch biodegradable tableware production ingredient mixing machine are as follows: First, move the device to the desired position, then open the cover plate 18 and pour the corn starch and other raw materials into the mixing tank 2 through the collection hopper 17. Then, start the two first motors 4, which drive the mixing tank 2 to rotate as a whole, causing the mixing tank 2 to tilt. Then, start the second motor 11, which drives the mixing tank 2 to rotate via the first gear 9, the second gear 12, and multiple protrusions 10, causing the raw materials to roll and mix within the mixing tank 2. Simultaneously, start the third motor 13, which drives multiple mixing plates 15 to rotate via the mounting rod 14, further mixing the raw materials and improving the uniformity of the mixture. Once the raw materials are evenly mixed, open the valve on the discharge pipe 16 to control the discharge speed of the discharge pipe 16, discharging the mixed raw materials out of the mixing tank 2.

[0028] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A corn starch biodegradable tableware production ingredient dispensing machine, comprising a base (1), characterized in that: Also includes: The mixing mechanism includes a mixing tank (2), and two support plates (3) are fixedly connected to the top of the base (1). A first motor (4) is installed on the support plate (3). The output end of the first motor (4) passes through the support plate (3) and is connected to a connecting plate (5). Two fixing rings (6) are fixedly sleeved on the mixing tank (2). A housing (7) is rotatably sleeved on each of the two fixing rings (6). The two housings (7) are fixedly connected to the two connecting plates (5). An installation block (8) is fixedly connected to the two housings (7). An installation port is opened on the installation block (8). A first gear (9) is rotatably connected in the installation port. A plurality of protrusions (10) that mesh with the first gear (9) are fixedly connected to the mixing tank (2). A second motor (11) is installed on the installation block (8). A second gear (12) is connected to the output end of the second motor (11). The second gear (12) meshes with the first gear (9). A stirring mechanism is connected to the stirring tank (2) and is used to stir the raw materials in the stirring tank (2).

2. The corn starch biodegradable tableware production ingredient dispensing machine according to claim 1, characterized in that: The stirring mechanism includes a third motor (13), which is installed at the top of the stirring box (2). The output end of the third motor (13) passes through the stirring box (2) and is connected to a mounting rod (14). Multiple stirring plates (15) are fixedly connected to the mounting rod (14).

3. The corn starch biodegradable tableware production ingredient dispensing machine according to claim 2, characterized in that: The bottom of the mixing tank (2) is connected to a discharge pipe (16), and a valve is installed on the discharge pipe (16).

4. The corn starch biodegradable tableware production ingredient dispensing machine according to claim 3, characterized in that: The mixing tank (2) has a feed inlet at the top, and a collection hopper (17) is connected to the feed inlet.

5. The corn starch biodegradable tableware production ingredient dispensing machine according to claim 4, characterized in that: The hopper (17) is hinged with a cover plate (18).

6. The corn starch biodegradable tableware production ingredient dispensing machine according to claim 5, characterized in that: A limiting plate (19) is fixedly connected between the two support plates (3).