Uniform dough sheet kneading structure

By designing an adjustable guide rod for uniform dough sheet structure in bread production equipment, the problem of dough sheet breakage caused by the fixed guide rod during the kneading process is solved. By setting a sliding groove and a fixing block on the folding rod, efficient dough sheet forming is achieved.

CN224165557UActive Publication Date: 2026-04-28FU ZHOU MEI KE SHI PIN YOU XIAN GONG SI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FU ZHOU MEI KE SHI PIN YOU XIAN GONG SI
Filing Date
2025-05-06
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The guide rods of existing bread production equipment cannot be adjusted according to the toughness and thickness of different dough sheets, which makes the dough sheets prone to breakage during the kneading process.

Method used

An adjustable guide rod uniform kneading sheet structure was designed. By setting sliding grooves and fixing blocks on the first and second folding rods, the distance between the guide rods can be adjusted to accommodate sheets of different toughness and thickness.

Benefits of technology

This technology enables automatic adjustment of the guide rod distance based on the toughness and thickness of the sheet, improving the forming quality and production efficiency of the sheet and reducing sheet breakage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a uniform dough sheet kneading structure which comprises a plurality of suspension rods, a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are arranged in parallel, and the first conveying belt and the second conveying belt are suspended on a roof through the plurality of suspension rods; compared with the prior art, the dough sheet folding device has the advantages that the distance between every two adjacent guide rods is adjusted through the first folding rod or the second folding rod so that the dough sheet folding device can be suitable for dough sheets with different toughness and different thicknesses, and the thicker the dough sheets are, the poorer the toughness is; and on the contrary, the thickness of the dough sheet is moderate, the toughness of the dough sheet is better, the distance between the adjacent guide rods is longer, and the practicability is high.
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Description

Technical Field

[0001] This utility model relates to a uniform dough sheet structure and belongs to the field of food processing equipment. Background Technology

[0002] A dough sheet is a thin sheet of dough made by mixing flour (such as wheat flour, buckwheat flour, etc.) with water. The main purpose of kneading dough sheets during bread production is to develop gluten, which enhances the dough's extensibility and elasticity. During kneading, the proteins in the flour (such as glutenin and gliadin) form gluten under the influence of water and oxygen, which is crucial for supporting the bread's structure.

[0003] In industrial production, dough sheet making begins with using a dough mixer to knead the dough by mixing it at low speed and adding water in batches. The dough is then pressed into thick sheets by a dough press, folded, and pressed repeatedly 3-5 times to remove air bubbles and enhance its elasticity.

[0004] Because the amount of high-gluten flour mixed in the bread during the kneading process varies, the toughness of the dough sheet also varies. During the repeated stretching of the dough sheet, it may break. Therefore, a guide rod is needed for guidance and adjustment. However, the guide rods of the current equipment are fixed and cannot be adjusted according to the requirements of different dough sheets.

[0005] Therefore, this invention provides a uniform dough sheet structure with an adjustable guide rod. Utility Model Content

[0006] In view of this, the purpose of this utility model is to provide a uniform dough sheet structure that can adjust the guide rod.

[0007] This utility model is implemented as follows:

[0008] A uniformly kneaded dough sheet structure includes suspension rods, a first conveyor belt, and a second conveyor belt. The number of suspension rods is several, and the first and second conveyor belts are arranged in parallel. The first and second conveyor belts are suspended from the roof by several suspension rods.

[0009] A first folding rod and a second folding rod are arranged in parallel. The sides of the first folding rod and the second folding rod are fixed by bolts. The second folding rod is detachably fixed to the first conveyor belt.

[0010] Several guide rods are detachably and fixedly connected to one end face of the first folding rod and the second folding rod.

[0011] As a further improvement, a sliding groove is formed on the end face of the first or second folding rod.

[0012] As a further improvement, the first folding rod and the second folding rod also include fixing blocks. There are several fixing blocks, arranged in pairs, distributed at the opening of the sliding groove in a symmetrical manner.

[0013] As a further improvement, the fixing block is welded to the inner wall of the sliding groove opening.

[0014] As a further improvement, the guide rod includes a sliding part, a first arc-shaped part and a second arc-shaped part. The sliding part is vertically fixed in the middle of the first arc-shaped part, and the second arc-shaped part is fixed at both horizontal ends of the first arc-shaped part. The first arc-shaped part and the second arc-shaped part face opposite directions.

[0015] As a further improvement, the first arc-shaped portion and the second arc-shaped portion are welded together, and the connection between the first arc-shaped portion and the second arc-shaped portion is polished smooth.

[0016] As a further improvement, the sliding part includes a ball part and a cylindrical part, wherein the ball part is fixed in the middle of the first arcuate part by the cylindrical part.

[0017] As a further improvement, support rods are fixed on both sides of the cylindrical portion.

[0018] This utility model also includes several motors, which are respectively installed on one side of the first conveyor belt and the second conveyor belt.

[0019] The beneficial effects of this utility model are as follows: This utility model differs from the traditional one in that it adjusts the distance between two adjacent guide rods by adjusting the first folding rod or the second folding rod to accommodate sheets with different toughness and thickness. The thicker the sheet and the worse the toughness, the shorter the distance between adjacent guide rods. Conversely, the thinner the sheet and the better the toughness, the longer the distance between adjacent guide rods, resulting in high practicality. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of a uniformly kneaded dough sheet structure provided in an embodiment of the present invention.

[0022] Figure 2 This is a partial structural diagram of the first or second folding rod of the uniform kneading sheet structure provided in an embodiment of the present invention.

[0023] Figure 3 This is a cross-sectional schematic diagram of the first or second folding rod of a uniformly kneaded dough sheet structure provided in this embodiment of the utility model.

[0024] Figure 4 This is a schematic diagram of a guide rod structure for a uniformly kneaded dough sheet provided in an embodiment of this utility model. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] Reference Figures 1-4 As shown, this embodiment provides a specific implementation of a uniformly kneaded dough sheet structure, including a suspension rod 10, a first conveyor belt 20, and a second conveyor belt 30. The number of suspension rods 10 is several, and the first conveyor belt 20 and the second conveyor belt 30 are arranged in parallel. The first conveyor belt 20 and the second conveyor belt 30 are suspended from the roof by several suspension rods 10.

[0028] The first folding rod 40 and the second folding rod 50 are arranged in parallel. The sides of the first folding rod 40 and the second folding rod 50 are fixed by bolts. The second folding rod 50 is detachably fixed to the first conveyor belt 20.

[0029] Guide rods 60, in several quantities, are detachably and fixedly connected to one end face of the first folding rod 40 and the second folding rod 50.

[0030] The specific usage process is as follows: the dough, pressed into a thick sheet, is conveyed through the first conveyor belt 20, and then folded and pressed repeatedly 3-5 times through the second conveyor belt 30, the first conveyor belt 20, the second folding rod 50, and the first folding rod 40 to obtain the desired dough sheet. The difference between this utility model and the traditional one is that the distance between two adjacent guide rods 60 can be adjusted by the first folding rod 40 or the second folding rod 50 to accommodate dough sheets of different toughness and thickness. The thicker the dough sheet and the worse its toughness, the shorter the distance between adjacent guide rods 60. Conversely, the longer the distance between adjacent guide rods 60 is for dough sheets of moderate thickness and good toughness, thus improving its practicality.

[0031] Specifically, the present invention also includes a sliding groove 70, which is opened on the end face of the first folding rod 40 or the second folding rod 50, for detachably connecting and fixing with the guide rod 60 to adjust the distance between adjacent guide rods 60;

[0032] In this embodiment, the first folding rod 40 and the second folding rod 50 further include fixing blocks 701. The fixing blocks 701 are numerous, arranged in pairs, and distributed symmetrically at the opening of the sliding groove 70, forming a stepped structure with equal distances between them.

[0033] The guide rod 60 includes a sliding part 601, a first arc-shaped part 602, and a second arc-shaped part 603. The sliding part 601 is vertically fixed in the middle of the first arc-shaped part 602, and the second arc-shaped part 603 is fixed at both horizontal ends of the first arc-shaped part 602. The first arc-shaped part 602 and the second arc-shaped part 603 face opposite directions.

[0034] Furthermore, the sliding part 601 includes a ball part 611 and a cylindrical part 612, wherein the ball part 611 is fixed in the middle of the first arc-shaped part 602 by the cylindrical part 612.

[0035] Furthermore, support rods 613 are fixed on both sides of the cylindrical portion 612, and the support rods 613 are arc-shaped or V-shaped.

[0036] In other words, the guide rod 60 of this utility model slides in the sliding groove 70. When the guide rod 60 is fixed, the support rod 613 on the sliding part 601 is stuck on the fixing block 701 to achieve fixation. When sliding is required, the guide rod 60 can be removed and then fixed again in the above manner.

[0037] In other embodiments, the depth of the sliding groove 70 is greater than the length of the sliding part 601. During reinstallation, the guide rod 60 can be moved into the sliding groove 70 and then moved within the sliding groove 70 to readjust its position. The fixing method is as described above.

[0038] In other embodiments, the first arc-shaped portion 602 and the second arc-shaped portion 603 are welded together, and the connection between the first arc-shaped portion 602 and the second arc-shaped portion 603 is polished smooth to avoid cutting the surface.

[0039] In this embodiment, the fixing block 701 is welded to the inner wall of the opening of the sliding groove 70.

[0040] This utility model also includes several motors, which are respectively installed on one side of the first conveyor belt 20 and the second conveyor belt 30. The motors drive the first conveyor belt 20 and the second conveyor belt 30 to rotate through couplings or pulleys, thereby driving the sheet to fold. For details, please refer to the synchronous belt drive structure, which will not be described here.

[0041] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A uniformly kneaded dough sheet structure, characterized in that, It includes a suspension rod (10), a first conveyor belt (20), and a second conveyor belt (30). There are several suspension rods (10), and the first conveyor belt (20) and the second conveyor belt (30) are arranged in parallel. The first conveyor belt (20) and the second conveyor belt (30) are suspended on the roof by several suspension rods (10). The first folding rod (40) and the second folding rod (50) are arranged in parallel. The sides of the first folding rod (40) and the second folding rod (50) are fixed by bolts. The second folding rod (50) is detachably fixed to the first conveyor belt (20). Guide rods (60), in several quantities, are detachably and fixedly connected to one end face of the first folding rod (40) and the second folding rod (50).

2. The uniformly kneaded dough sheet structure according to claim 1, characterized in that, It also includes a sliding groove (70) on the end face of the first folding rod (40) or the second folding rod (50).

3. The uniformly kneaded dough sheet structure according to claim 2, characterized in that, The first folding rod (40) and the second folding rod (50) also include fixing blocks (701). There are several fixing blocks (701), which are arranged in pairs and distributed at the opening of the sliding groove (70) in a symmetrical manner.

4. The uniformly kneaded dough sheet structure according to claim 3, characterized in that, The fixing block (701) is welded to the inner wall of the opening of the sliding groove (70).

5. The uniformly kneaded dough sheet structure according to claim 1, characterized in that, The guide rod (60) includes a sliding part (601), a first arc-shaped part (602), and a second arc-shaped part (603). The sliding part (601) is vertically fixed in the middle of the first arc-shaped part (602). The first arc-shaped part (602) has a second arc-shaped part (603) fixed at both horizontal ends. The first arc-shaped part (602) and the second arc-shaped part (603) face opposite directions.

6. The uniformly kneaded dough sheet structure according to claim 5, characterized in that, The first arc-shaped part (602) and the second arc-shaped part (603) are fixed by welding, and the connection between the first arc-shaped part (602) and the second arc-shaped part (603) is polished smooth by polishing.

7. The uniformly kneaded dough sheet structure according to claim 5, characterized in that, The sliding part (601) includes a ball part (611) and a cylindrical part (612), wherein the ball part (611) is fixed in the middle of the first arc-shaped part (602) by the cylindrical part (612).

8. The uniformly kneaded dough sheet structure according to claim 7, characterized in that, Support rods (613) are fixed on both sides of the cylindrical part (612), and the support rods (613) are arc-shaped or V-shaped.

9. The uniformly kneaded dough sheet structure according to claim 1, characterized in that, Including motors, several in number, respectively installed on one side of the first conveyor belt (20) and the second conveyor belt (30).