Automatic feeding device for dumpling production

CN224924497UActive Publication Date: 2026-11-03河南晶都笑脸食品有限公司
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Patent Information

Application Number
CN202522508362.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-26
Publication Date
2026-11-03
Estimated Expiration
2035-11-26

AI Technical Summary

Technical Problem

In the process of making steamed buns, the dough needs to be fed manually, which leads to slippage and waste, making it impossible to achieve automation and precise feeding.

Method used

An automatic feeding device was designed, which utilizes a combination of conveying equipment and a transfer plate to achieve smooth and precise feeding of the dough through its own gravity and rotational inertia. Combined with a spring reset mechanism, the transfer plate is prevented from getting stuck, ensuring that the feeding plate rotates smoothly.

Benefits of technology

It automates and precisely dispenses dough, avoiding slippage and waste that occurs during manual operation, thus improving production efficiency and product quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of automatic feeding device for nest head production, it is related to nest head processing technical field, including nest head forming mechanism, the top side of nest head forming machine is provided with support plate, the top side of nest head forming machine is fixedly connected with the bottom end of support plate, the top side of support plate is provided with feeding port, the top side of support plate is fixedly communicated with the bottom end of feeding port, the top end outside of feeding port is provided with feeding plate;The utility model is by conveying equipment two to convey dough, then it is received by feeding plate on conveying equipment, by the continuous operation of conveying equipment one, when feeding plate operates to the preset angle of link with rotation plate, dough is under the joint action of its gravity and the rotation inertia of feeding plate, smoothly slides to the surface of inclined rotation plate, then under the guiding effect of rotation plate, accurate flow direction below gradually narrow type feeding plate, finally dough is evenly guided into corresponding feeding port, complete single automatic feeding process.
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Description

Technical Field

[0001] This utility model relates to the field of steamed bun processing technology, and in particular to an automatic feeding device for steamed bun production. Background Technology

[0002] Wotou is a traditional Chinese staple food made primarily from coarse grains such as corn flour, millet flour, and sorghum flour. The dough is kneaded with water, shaped, and then steamed. Its key characteristics are a concave bottom and an overall conical or cylindrical shape. This structure increases the surface area exposed to heat, allowing for even heat penetration during steaming and ensuring the inside is thoroughly cooked and has a fluffy texture.

[0003] In the existing technology, in the process of making cornbread, a cornbread forming machine is generally used to shape the dough into cornbreads. The whole process does not require manual kneading and hollowing out, which can realize the batch processing of dough and ensure that each cornbread is uniform in size and weight, and has better surface gloss and flatness. However, during the production of steamed buns, the forming machine can only help shape the buns, which means that the dough has to be manually fed into the feeding port. Since there are multiple feeding ports, workers have to hold multiple dough balls in their hands during the feeding process. Holding multiple dough balls in their hands can cause them to slip due to their stickiness, especially dough with a high water content, resulting in waste. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an automatic feeding device for steamed bun production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic feeding device for steamed bun production, comprising a steamed bun forming machine, a support plate provided on the top side of the steamed bun forming machine, the top side of the steamed bun forming machine being fixedly connected to the bottom end of the support plate, a feeding port provided on the top side of the support plate, the top side of the support plate being fixedly connected to the bottom end of the feeding port, a feeding plate provided on the outer side of the top of the feeding port, the outer side of the top of the feeding port being fixedly connected to one end of the feeding plate, a support rod provided on the top side of the support plate, the top side of the support plate being fixedly connected to the bottom end of the support rod, a rectangular frame provided on the outer side of the top of the support rod, the outer side of the top of the support rod being slidably connected to the inner surface of the rectangular frame, a transfer plate provided on one side of the rectangular frame, and one side of the rectangular frame being fixedly connected to one side of the transfer plate.

[0006] In a preferred embodiment, a feeding plate is provided at one end of the transfer plate, and one end of the transfer plate is rotatably in contact with one side of the feeding plate.

[0007] In a preferred embodiment, one end of the feeding plate is provided with a conveying device, and one end of the feeding plate is fixedly connected to one side of the conveying device.

[0008] In a preferred embodiment, an inclined plate is provided on the outer side of the feeding plate, and the outer side of the feeding plate is located inside the bottom end of the inclined plate.

[0009] In a preferred embodiment, a path plate is provided on the top side of the inclined plate, and the top side of the inclined plate is fixedly connected to one end of the path plate.

[0010] In a preferred embodiment, one end of the inclined plate is provided with a second conveying device, and one end of the inclined plate is fixedly connected to one end of the second conveying device.

[0011] In a preferred embodiment, one side of the second conveying device is fixedly connected to one side of the first conveying device.

[0012] In a preferred embodiment, a spring is provided inside the rectangular frame, and one end of the spring is fixedly connected to the inside of the rectangular frame, while the other end of the spring is fixedly connected to one side of the top of the support rod.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. The dough is conveyed by the second conveyor and then received by the feeding plate on the conveyor. With the continuous operation of the first conveyor, when the feeding plate rotates to the preset angle of connection with the transfer plate, the dough slides smoothly onto the inclined transfer plate surface under the combined action of its own gravity and the rotational inertia of the feeding plate. Then, guided by the transfer plate, it flows precisely to the gradually narrowing feed plate below, and finally the dough is evenly introduced into the corresponding feeding port, completing a single automatic feeding process. 2. When the feeding plate and the transfer plate are in contact, to prevent the transfer plate from being fixed and causing the feeding plate to not be able to rotate with the conveying equipment, when the feeding plate carrying the dough rotates to contact the transfer plate, the transfer plate drives the rectangular frame to slide along the support rod. After the contact is broken, the transfer plate is reset by the spring release so that it can receive the material again. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of an automatic feeding device for producing steamed buns, provided by this utility model.

[0015] Figure 2 This utility model provides a schematic diagram of the disassembled structure of a steamed bun forming machine using an automatic feeding device for steamed bun production.

[0016] Figure 3 This utility model provides a schematic diagram of the disassembled structure of a steamed bun forming machine component of an automatic feeding device for steamed bun production.

[0017] Figure 4 A schematic diagram of the separation structure of conveyor device one and conveyor device two in an automatic feeding device for steamed bun production provided by this utility model.

[0018] Legend: 11. Steamed bun forming machine; 12. Support plate; 13. Feeding port; 14. Feeding plate; 15. Support rod; 16. Rectangular frame; 17. Spring; 18. Transfer plate; 19. Feeding plate; 110. Conveying device one; 111. Conveying device two; 112. Inclined plate; 113. Path plate. Detailed Implementation

[0019] 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. Example

[0020] like Figure 1-4As shown, this utility model provides a technical solution: an automatic feeding device for steamed bun production, including a steamed bun forming machine 11. A support plate 12 is provided on the top side of the steamed bun forming machine 11, and the top side of the steamed bun forming machine 11 is fixedly connected to the bottom end of the support plate 12. A feeding port 13 is provided on the top side of the support plate 12, and the top side of the support plate 12 is fixedly connected to the bottom end of the feeding port 13. A feeding plate 14 is provided on the outer side of the top of the feeding port 13, and the outer side of the top of the feeding port 13 is fixedly connected to one end of the feeding plate 14. A support rod 15 is provided on the top side of the support plate 12, and the top side of the support plate 12 is fixedly connected to the bottom end of the support rod 15. A rectangular frame 16 is provided on the outer side of the top of the support rod 15, and the outer side of the top of the support rod 15 is slidably connected to the inner surface of the rectangular frame 16. A transfer plate 18 is provided on one side of the rectangular frame 16. A feeding plate 19 is fixedly connected to one side of a transfer plate 18. One end of the transfer plate 18 is rotatably connected to one side of the feeding plate 19. One end of the feeding plate 19 is connected to a conveying device 110. One end of the feeding plate 19 is fixedly connected to one side of the conveying device 110. An inclined plate 112 is provided on the outside of the feeding plate 19. The outside of the feeding plate 19 is located inside the bottom end of the inclined plate 112. A second conveying device 111 is provided on one end of the inclined plate 112. One end of the inclined plate 112 is fixedly connected to one end of the second conveying device 111. One side of the second conveying device 111 is fixedly connected to one side of the first conveying device 110. A spring 17 is provided inside the rectangular frame 16. One end of the rectangular frame 16 is fixedly connected to the inside of the spring 17. The other end of the spring 17 is fixedly connected to one side of the top of the support rod 15.

[0021] In this embodiment, when the automatic feeding device for producing steamed buns is in use, a support plate 12 is automatically installed on the top side of the steamed bun forming machine 11. The top side of the support plate 12 has three feeding ports 13, through which the steamed buns enter the steamed bun forming machine 11. Feeding plates 14 are installed on the outer side of the top of each of the three feeding ports 13. The feeding plates 14 are oblique and gradually narrow, with the narrower end fixed to the end of the feeding port 13. A transfer plate 18 is designed above the feeding plate 14. The transfer plate 18 is also inclined, with its bottom end facing the inclined surface of the feed plate 14. A conveyor device 2 111 is located beside the steamed bun forming machine 11, conveying the dough. An inclined plate 112 is installed at one end of the conveyor device 2 111, and a feeding plate 19 is located beside the inclined plate 112. There are four sets of feeding plates 19, with three in each set. The three feeding plates 19 are radially corresponding to the three transfer plates 18. All four sets of feeding plates 19 are fixed to the conveyor device at equal intervals. 110. When conveyor 110 rotates one set of feeding plates 19 to the bottom of inclined plate 112, it works in conjunction with conveyor 2 111 to transport the dough to inclined plate 112. Inclined plate 112 guides the dough onto feeding plates 19. Once on feeding plates 19, due to the vertical installation of the conveyor equipment, through the continuous operation of conveyor 110, when feeding plates 19 rotate to a preset angle connecting with rotating plate 18, the dough, under the combined force of its own weight and the rotational inertia of feeding plates 19... Under the action of the conveyor, the dough slides smoothly onto the surface of the inclined transfer plate 18, and then flows precisely to the gradually narrowing feed plate 14 below through the guiding action of the transfer plate 18. Finally, the dough is evenly introduced into the corresponding feeding port 13, completing a single automatic feeding process. At the same time, the conveyor equipment 110 continues to operate at a constant speed. When a set of feeding plates 19 finishes feeding, the next set of feeding plates 19 will rotate to the bottom of the inclined plate 112 to wait for the next feeding. In conjunction with the continuous feeding of the conveyor equipment 111, a cyclic feeding operation is realized. A support rod 15 is fixed on the top side of the support plate 12. The top end of the support rod 15 is located inside the rectangular frame 16 and can slide. A spring 17 is installed between the rectangular frame 16 and the top end of the support rod 15. The rectangular frame 16 is fixed to one side of the transfer plate 18. Thus, when the feeding plate 19 contacts the transfer plate 18, it prevents the transfer plate 18 from being fixed and causing the feeding plate 19 to be unable to rotate with the conveyor 110. When the feeding plate 19 carries the dough and rotates to contact the transfer plate 18, the transfer plate 18 drives the rectangular frame 16 to slide along the support rod 15. After the contact is broken, the spring 17 releases the transfer plate 18 so that it can be reset so that it can receive material again. Example

[0022] like Figure 1-4 As shown, a path plate 113 is provided on the top side of the inclined plate 112, and the top side of the inclined plate 112 is fixedly connected to one end of the path plate 113.

[0023] In this embodiment, a path plate 113 is installed on the top side of the inclined plate 112. There are three sets of path plates 113, which are radially corresponding to the transfer plate 18. When the dough is transferred by the conveying device 111, the flowing dough can be directionally guided. Each set of path plates 113 forms an independent material channel, which orderly separates the conveyed dough, so that the dough can move smoothly along the preset path and ensure that a single set of dough falls accurately into the corresponding feeding plate 19 area.

[0024] Working principle: like Figure 1-4 As shown, the dough is conveyed by conveyor 111. An inclined plate 112 is installed at one end of conveyor 111, and a feeding plate 19 is located beside the inclined plate 112. The feeding plate 19 is fixed to conveyor 110. When conveyor 110 rotates one set of feeding plates 19 to the bottom of the inclined plate 112, it coordinates with conveyor 111 to convey the dough to the inclined plate 112. The inclined plate 112 then guides the dough onto the feeding plate 19. After the dough is placed on the feeding plate 19, due to the vertical installation of the conveying equipment, through the continuous operation of the conveying equipment 110, when the feeding plate 19 rotates to the preset angle of connection with the transfer plate 18, the dough, under the combined action of its own gravity and the rotational inertia of the feeding plate 19, smoothly slides onto the surface of the inclined transfer plate 18. Then, guided by the transfer plate 18, it flows precisely to the gradually narrowing feed plate 14 below, and finally the dough is evenly introduced into the corresponding feeding port 13, completing a single automatic feeding process.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An automatic feeding device for producing steamed buns, characterized in that, The device includes a steamed bun forming machine (11), on the top side of which a support plate (12) is provided. The top side of the steamed bun forming machine (11) is fixedly connected to the bottom end of the support plate (12). The top side of the support plate (12) is provided with a feeding port (13), which is fixedly connected to the bottom end of the feeding port (13). A feed plate (14) is provided on the outer side of the top of the feeding port (13), and the outer side of the top of the feeding port (13) is connected to the feed plate (14). One end is fixedly connected, and a support rod (15) is provided on the top side of the support plate (12). The top side of the support plate (12) is fixedly connected to the bottom end of the support rod (15). A rectangular frame (16) is provided on the outer side of the top end of the support rod (15). The outer side of the top end of the support rod (15) is slidably connected to the inner surface of the rectangular frame (16). A transfer plate (18) is provided on one side of the rectangular frame (16). One side of the rectangular frame (16) is fixedly connected to one side of the transfer plate (18).

2. The automatic feeding device for steamed bun production according to claim 1, characterized in that: One end of the transfer plate (18) is provided with a feeding plate (19), and one end of the transfer plate (18) is rotatably in contact with one side of the feeding plate (19).

3. The automatic feeding device for steamed bun production according to claim 2, characterized in that: One end of the feeding plate (19) is provided with a conveying device (110), and one end of the feeding plate (19) is fixedly connected to one side of the conveying device (110).

4. The automatic feeding device for steamed bun production according to claim 3, characterized in that: An inclined plate (112) is provided on the outer side of the feeding plate (19), and the outer side of the feeding plate (19) is located inside the bottom end of the inclined plate (112).

5. The automatic feeding device for steamed bun production according to claim 4, characterized in that: A path plate (113) is provided on the top side of the inclined plate (112), and the top side of the inclined plate (112) is fixedly connected to one end of the path plate (113).

6. The automatic feeding device for steamed bun production according to claim 5, characterized in that: One end of the inclined plate (112) is provided with a second conveying device (111), and one end of the inclined plate (112) is fixedly connected to one end of the second conveying device (111).

7. An automatic feeding device for steamed bun production according to claim 6, characterized in that: One side of the second conveying device (111) is fixedly connected to one side of the first conveying device (110).

8. The automatic feeding device for steamed bun production according to claim 1, characterized in that: A spring (17) is provided inside the rectangular frame (16). The interior of the rectangular frame (16) is fixedly connected to one end of the spring (17), and the other end of the spring (17) is fixedly connected to one side of the top of the support rod (15).