Bread semi-finished product dough kneading device

Abstract

The utility model relates to the technical field of bread processing, and discloses a bread semi-finished product dough kneading device which comprises a U-shaped seat, and a disc is fixedly installed on the U-shaped seat through a supporting plate. The cutting mechanism is arranged below the disc, is connected with the U-shaped seat and is used for cutting the strip-shaped dough into uniform dough; according to the bread semi-finished product dough kneading device, the falling distance of the dough is effectively shortened, so that the deformation risk caused by too large gravitational potential energy is reduced, meanwhile, due to the design, the abrasion influence on a conveying belt of the conveying mechanism is avoided, and the service life of the bread semi-finished product dough kneading device is prolonged. Therefore, the conveying effect of the conveying mechanism is guaranteed, the using effect of the whole structure is improved, and the actual production requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of bread processing, in particular to a dough kneading device for semi-finished bread products. Background Art

[0002] Bread is also written as "mianbao", a kind of food made by grinding grains into flour and heating. It is mainly made of wheat flour, with yeast, eggs, oils, sugars, salts, etc. as auxiliary materials, and is made into a dough by adding water. It is a baked food processed through processes such as cutting, shaping, proofing, baking, and cooling; when producing semi-finished bread, it is usually necessary to cut long raw materials into multiple groups of dough-like fabrics with similar volumes to facilitate subsequent processes such as proofing and baking.

[0003] It is found that the publication (announcement) number; CN221670842U discloses a dough kneading device for semi-finished bread products, which discloses "including a first vertical plate and a second vertical plate, between which there are several groups of rotating rollers rotatably connected, and a conveyor belt is wound around the several groups of rotating rollers. On one side wall of the first vertical plate, there is a fixed mounting frame, and a driving component is fixedly installed on the side wall of the mounting frame. A disc is fixedly connected between the first vertical plate and the second vertical plate" and other technical solutions, and has technical effects such as shortening the falling distance of the dough-like fabric, which to a certain extent avoids the situation that the dough-like fabric is deformed due to excessive gravitational potential energy.

[0004] When the above design is used, although it shortens the falling distance of the dough-like fabric, which to a certain extent avoids the situation that the dough-like fabric is deformed due to excessive gravitational potential energy, when the push plate drives the conveyor belt to move up and reduce the spacing, during the operation of the conveyor belt, the friction between the conveyor belt and the push plate is large, which is easy to wear and affects the operation of the conveyor belt, and the use effect is not good. Therefore, we propose a dough kneading device for semi-finished bread products to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a dough kneading device for semi-finished bread products, which solves the problems that when the push plate drives the conveyor belt to move up and reduce the spacing, during the operation of the conveyor belt, the friction between the conveyor belt and the push plate is large, which is easy to wear and affects the operation of the conveyor belt.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: A dough kneading device for semi-finished bread products, including a U-shaped seat, on which a disc is fixedly installed through a support plate;

[0007] A cutting mechanism, arranged below the disc and connected to the U-shaped seat, for cutting long fabric into uniform dough-like shapes;

[0008] A bearing platform, arranged below the cutting mechanism, for bearing the cut dough-like shapes.

[0009] A connecting lifting mechanism is used to connect the support platform and the cutting mechanism. The cutting mechanism is driven by the connecting lifting mechanism to move the support platform up and down reciprocally.

[0010] The conveying mechanism is located below the support platform and mounted on the U-shaped seat, and is used to convey the lumpy surface;

[0011] The pushing mechanism, installed on the connecting lifting mechanism, can drive the lumpy surface to detach from the support platform.

[0012] Preferably, the cutting mechanism includes telescopic cylinders fixedly installed on both sides of the U-shaped seat and a connecting rod fixedly installed on the output end of the telescopic cylinders, with a cutting tool fixedly installed at the end of the connecting rod away from the telescopic cylinders.

[0013] Preferably, the U-shaped seat has through holes on both sides for the output shaft of the telescopic cylinder to pass through.

[0014] Preferably, the connecting lifting mechanism includes a side plate fixedly installed on one side of the support platform by bolts and a movable groove opened on the side plate. The movable groove consists of two sets of inclined sliding openings and one set of horizontal sliding openings. The two sets of inclined sliding openings are symmetrically arranged, and the horizontal sliding opening is located between the two sets of inclined sliding openings and is connected to each other. A rod body is fixedly installed on the surface of the connecting rod, and one end of the rod body is located in the movable groove. A symmetrically arranged strip opening is opened on one side of the U-shaped seat, and a limit rod is provided in the strip opening. The limit rod is fixedly connected to the U-shaped seat. A connecting block is fixedly installed on one side of the side plate near the limit rod. The connecting block slides on the surface of the limit rod through the opened through hole.

[0015] Preferably, the rod body is rotatably mounted with a sleeve via a bearing at the position of the movable groove.

[0016] Preferably, the pushing mechanism includes an electric telescopic rod fixedly installed on one side of the side plate and a push plate fixed to the output end of the electric telescopic rod, the bottom of the push plate being in contact with the upper surface of the support platform.

[0017] Preferably, the upper surface of the support platform is fixed with partition strips on both sides.

[0018] Beneficial effects

[0019] This utility model provides a dough kneading device for semi-finished bread. Compared with the prior art, it has the following advantages:

[0020] Beneficial effects:

[0021] This semi-finished bread kneading device effectively shortens the falling distance of the dough ball, thereby reducing the risk of deformation caused by excessive gravitational potential energy. At the same time, this design will not cause wear and tear on the conveyor belt of the conveying mechanism, nor will it cause any conveying obstacles. This ensures the conveying effect of the conveying mechanism, improves the overall structural performance, and meets actual production needs. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the material pushing mechanism of this utility model;

[0024] Figure 3 This is a top-view cross-sectional view of the overall structure of this utility model.

[0025] In the diagram: 101, U-shaped seat; 102, disc; 103, conveying mechanism; 104, bearing platform; 105, partition strip; 2, cutting mechanism; 201, telescopic cylinder; 202, connecting rod; 203, cutting tool; 3, connecting lifting mechanism; 301, rod body; 302, sleeve; 303, side plate; 304, movable groove; 305, connecting block; 306, limit rod; 4, pushing mechanism; 401, electric telescopic rod; 402, push plate. 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] like Figure 1 As shown:

[0028] A dough kneading device for semi-finished bread includes a U-shaped base 101.

[0029] In this implementation plan: The existing device {Publication (Announcement) No.}: CN221670842U discloses a dough kneading device for semi-finished bread. This application further improves upon this existing device, as detailed in the following disclosure. To solve the technical problems existing in this prior art, such as the "The above design, although it shortens the falling distance of the dough ball during use, thus avoiding deformation of the dough ball due to excessive gravitational potential energy to a certain extent, still has issues with the pusher plate driving the conveyor belt upward to reduce the spacing during the conveyor belt operation" This results in high friction between the conveyor belt and the push plate, leading to easy wear and affecting the operation of the conveyor belt, resulting in poor performance. In terms of usage, this problem is obviously a real and difficult-to-solve issue. The power equipment and gas supply system involved in this product are all supplied by external power and gas supply. The solution also includes an electrical control cabinet, which is installed on the U-shaped base 101. During use, the operation of each electrical device can be started separately through the electrical control cabinet. The power connection method of each electrical device is an existing mature technology, which is well known to those in the field and will not be described in detail here.

[0030] Furthermore:

[0031] like Figures 1-3 As shown:

[0032] Based on the above: A disc 102 is fixedly mounted on the U-shaped base 101 via a support plate;

[0033] The cutting mechanism 2 is located below the disc 102 and connected to the U-shaped seat 101. It is used to cut long strips of fabric into uniform clumps. The cutting mechanism 2 includes telescopic cylinders 201 fixedly installed on both sides of the U-shaped seat 101 and connecting rods 202 fixedly installed on the output end of the telescopic cylinders 201. A cutting tool 203 is fixedly installed on the end of the connecting rod 202 away from the telescopic cylinders 201. Through holes are opened on both sides of the U-shaped seat 101 for the output shaft of the telescopic cylinders 201 to move through.

[0034] The support platform 104 is located below the cutting mechanism 2 and is used to support the cut lumpy surface. The upper surface of the support platform 104 is fixed with partition strips 105 on both sides.

[0035] A connecting lifting mechanism 3 is used to connect the support platform 104 and the cutting mechanism 2. The cutting mechanism 2 is driven by the connecting lifting mechanism 3 to move the support platform 104 up and down reciprocally. The connecting lifting mechanism 3 includes a side plate 303 fixed to one side of the support platform 104 by bolts and a movable groove 304 opened on the side plate 303. The movable groove 304 consists of two sets of inclined sliding openings and one set of horizontal sliding openings. The two sets of inclined sliding openings are symmetrically arranged, and the horizontal sliding opening is located between the two sets of inclined sliding openings and is connected to them. The connecting rod 202... A rod 301 is fixedly mounted on the surface. One end of the rod 301 is located in the movable groove 304. A strip-shaped opening is provided on one side of the U-shaped seat 101, and a limit rod 306 is provided in the strip-shaped opening. The limit rod 306 and the U-shaped seat 101 are fixedly connected. A connecting block 305 is fixedly mounted on one side of the side plate 303 near the position of the limit rod 306. The connecting block 305 slides on the surface of the limit rod 306 through the through hole. A sleeve 302 is rotatably mounted on the rod 301 at the position of the movable groove 304 through a bearing.

[0036] The conveying mechanism 103 is located below the support platform 104 and is mounted on the U-shaped seat 101 for conveying the lumpy surface;

[0037] The material pushing mechanism 4 is installed on the connecting lifting mechanism 3 and can drive the lumpy surface to detach from the support platform 104. The material pushing mechanism 4 includes an electric telescopic rod 401 fixedly installed on one side of the side plate 303 and a push plate 402 fixed at the output end of the electric telescopic rod 401. The bottom of the push plate 402 is in contact with the upper surface of the support platform 104.

[0038] In this implementation plan: When the bread semi-finished product kneading device is in use, the long strip of fabric is conveyed to the through hole opened at the top of the disc 102 by the conveying device. When cutting the fabric, two sets of telescopic cylinders 201 are activated, and the cutting blades 203 are driven to move synchronously through the connecting rod 202. This makes the two sets of cutting blades 203 move closer to each other and cut the fabric. With the help of the two symmetrically arranged sets of cutting blades 203, the long strip of fabric is cut into a ball of fabric with similar volume.

[0039] When the connecting rod 202 drives the cutting tool 203 to move to one end (at this time, the two sets of cutting tools 203 have not yet cut the long strip of fabric), as the connecting rod 202 moves, the connecting rod 202 further drives the rod body 301 to move synchronously. One end of the rod body 301 slides in the inclined sliding opening of the movable groove 304. Due to the inclined structure design, while the rod body 301 moves laterally, it drives the side plate 303 to move upward synchronously until the rod body 301 moves from the inclined sliding opening to the horizontal sliding opening. At this time, the side plate 303 drives the support platform 104 to move below the cutting mechanism 2. At the same time, the side plate 303 slides on the limiting rod 306 through the connecting block 305, and makes the fixed side of the connecting block 305 fit against the top side wall of the strip opening of the U-shaped seat 101.

[0040] At this time, the clump-shaped surface cut by the cutting mechanism 2 is placed on the upper surface of the support platform 104. The upper surface of the support platform 104 is fixed with side strips 105 on both sides, which can limit and block the clump-shaped surface.

[0041] Subsequently, the telescopic cylinder 201 drives the connecting rod 202 and the cutting tool 203 to reset, preparing for the next cutting operation. At the same time as the connecting rod 202 resets, the rod body 301 also moves synchronously until it moves to the initial end of the inclined sliding opening of the movable groove 304. At this time, the side plate 303 begins to move down, thereby driving the support platform 104 to move to a position close to the upper surface of the conveying mechanism 103. The end of the rod body 301 located in the movable groove 304 is rotatably mounted with a sleeve 302 through a bearing. The sleeve 302 reduces the resistance of the rod body 301 sliding in the movable groove 304 opened in the side plate 303, and improves the smoothness of movement.

[0042] When the rod 301 is at the initial end of the inclined sliding opening of the movable groove 304, the connecting block 305 on one side of the side plate 303 is in contact with the bottom side wall of the strip opening of the U-shaped seat 101. Then, the electric telescopic rod 401 is activated, which drives the push plate 402 to move, pushes out the lumpy surface on the support platform 104, and pushes it onto the conveying mechanism 103 for conveying.

[0043] This solution effectively shortens the descent distance of the lumpy fabric, thereby reducing the risk of deformation caused by excessive gravitational potential energy. At the same time, this design will not cause wear and tear on the conveyor belt of the conveyor mechanism 103, nor will it cause any conveying obstacles to the conveyor mechanism 103. This ensures the conveying effect of the conveyor mechanism 103, improves the overall structural performance, and meets the actual production needs.

[0044] It should be noted that the accessories used in the conveying mechanism 103 have been disclosed in publication number CN221670842U, and all contents of the conveying device not described in detail in this specification are existing technologies known to those skilled in the art.

[0045] The working principle and usage process of this utility model are as follows: When using this bread semi-finished product kneading device, a long strip of fabric is fed into the through hole at the top of the disc 102 through the conveying device. Two sets of telescopic cylinders 201 are activated, and the symmetrically arranged cutting blades 203 are moved synchronously through the connecting rod 202 to cut the fabric into a ball shape. The connecting rod 202 drives the rod body 301 to move, driving the side plate 303 to move upward, so that the support platform 104 moves below the cutting mechanism 2, ready to receive the cut ball shape. The partition strips 105 on both sides of the upper surface of the support platform 104 limit and block the ball shape to ensure stable placement. After the cutting is completed, the telescopic cylinder 201 drives the connecting rod 202 and the cutting blade 203 to reset, ready for the next operation. The rod body 301 moves synchronously, so that the support platform 104 resets to a position close to the conveying mechanism 103. The electric telescopic rod 401 is activated, driving the push plate 402 to push the ball shape onto the conveying mechanism 103 for conveying.

[0046] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 dough kneading device for semi-finished bread, comprising a U-shaped base (101), characterized in that: include: A U-shaped base (101) is provided, on which a disc (102) is fixedly mounted by a support plate; The cutting mechanism (2) is located below the disc (102) and connected to the U-shaped seat (101) for cutting long strips of fabric into uniform clumps. The support platform (104) is located below the cutting mechanism (2) and is used to support the cut lumpy surface; A connecting lifting mechanism (3) is used to connect the support platform (104) and the cutting mechanism (2). The cutting mechanism (2) is driven to move the support platform (104) up and down through the connecting lifting mechanism (3). A conveying mechanism (103) is located below the support platform (104) and mounted on the U-shaped seat (101) for conveying the lumpy surface; The pushing mechanism (4) is installed on the connecting lifting mechanism (3) and can drive the lumpy surface to detach from the support platform (104).

2. The bread semi-finished product kneading device according to claim 1, characterized in that: The cutting mechanism (2) includes telescopic cylinders (201) fixedly installed on both sides of the U-shaped seat (101) and connecting rods (202) fixedly installed on the output end of the telescopic cylinders (201). A cutting tool (203) is fixedly installed on the end of the connecting rod (202) away from the telescopic cylinders (201).

3. The dough kneading device for semi-finished bread according to claim 2, characterized in that: The U-shaped seat (101) has through holes on both sides for the output shaft of the telescopic cylinder (201) to pass through.

4. The bread semi-finished product kneading device according to claim 2, characterized in that: The connecting lifting mechanism (3) includes a side plate (303) fixedly installed on one side of the support platform (104) by bolts and a movable groove (304) opened on the side plate (303). The movable groove (304) consists of two sets of inclined sliding openings and one set of horizontal sliding openings. The two sets of inclined sliding openings are symmetrically arranged, and the horizontal sliding opening is located between the two sets of inclined sliding openings and is connected to them. A rod body (301) is fixedly installed on the surface of the connecting rod (202). One end of (301) is located in the movable groove (304). A symmetrically arranged strip opening is provided on one side of the U-shaped seat (101), and a limiting rod (306) is provided in the strip opening. The limiting rod (306) and the U-shaped seat (101) are fixedly connected. A connecting block (305) is fixedly installed on one side of the side plate (303) near the limiting rod (306). The connecting block (305) slides on the surface of the limiting rod (306) through the through hole.

5. The bread semi-finished product kneading device according to claim 4, characterized in that: The rod (301) is located at the position of the movable groove (304) and the sleeve (302) is rotatably installed through the bearing.

6. The bread semi-finished product kneading device according to claim 4, characterized in that: The pushing mechanism (4) includes an electric telescopic rod (401) fixedly installed on one side of the side plate (303) and a push plate (402) fixed at the output end of the electric telescopic rod (401). The bottom of the push plate (402) is in contact with the upper surface of the support platform (104).

7. The bread semi-finished product kneading device according to claim 1, characterized in that: The upper surface of the support platform (104) is fixed with side strips (105) on both sides.

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