A dough rolling device for the preparation of fermented biscuits

Abstract

The utility model provides a kind of dough rolling device for fermented biscuit preparation, comprising: body;Discharge frame, the discharge frame fixed mounting in the output end of the body;Driving part, the driving part fixed mounting in one end of the discharge frame.The dough rolling device for fermented biscuit preparation provided by the utility model, through the structure such as threaded rod, moving frame and compression roller in adjusting assembly, can be according to the production demand of different kinds, different specifications biscuit, flexible adjustment the distance between compression roller and driving roller, and then accurately control the thickness of dough, this design effectively solves the problem that the existing device cannot adjust dough thickness, can only be applied to biscuit production with specific thickness requirement, when facing different thickness requirements, equipment needs to be replaced or complex manual adjustment, avoids the production efficiency reduction and production cost increase caused thereby, greatly improves the adaptability and practicality of device.

Description

Technical Field

[0001] This utility model relates to the technical field of biscuit processing, and in particular to a dough rolling device for preparing fermented biscuits. Background Technology

[0002] Fermented biscuits are baked goods made from wheat flour, sugar, and oil as the main ingredients, yeast as the leavening agent, and various auxiliary ingredients. They are made by mixing the flour, fermenting, rolling, layering, and baking, resulting in a crispy texture and the unique aroma of fermented products. In particular, after the flour is formed into a dough, it must be rolled before further processing can be carried out.

[0003] A prior art dough rolling device for preparing fermented biscuits includes a finished product conveyor, a waste material conveyor, a rolling chamber, and a feeding plate. An inclined waste material conveyor is fixed above the finished product conveyor, and a rolling chamber is fixed to the finished product conveyor on one side of the waste material conveyor. The rolling chamber contains two primary rollers and two secondary rollers rotatably connected internally. A feeding plate is fixed to the side of the rolling chamber below the discharge port. Two symmetrical base plates are fixed to the feeding plate, and a shaft is rotatably connected between the two base plates. Two cutting wheels are fitted around the outer circumference of the shaft. This invention, by incorporating a rolling chamber, primary rollers, secondary rollers, a finished product conveyor, a feeding plate, a shaft, and cutting wheels, solves the problems of conventional dough presses—such as the inability to quickly and fully roll the dough, the need for manual operation, and safety hazards; as well as the inability to quickly cut the rolled dough and the lack of pre-cutting processing functions.

[0004] However, the device has a significant drawback in actual use: it cannot adjust the thickness of the dough after extrusion. In the production of fermented biscuits, different types and sizes of biscuits often require dough of different thicknesses. For example, thin and crispy biscuits require thinner dough, while some sandwich biscuits may require slightly thicker dough. Since the existing device cannot adjust the dough thickness, it can only be used for the production of biscuits with specific thickness requirements. For different thickness requirements, it may be necessary to change different equipment or make complex manual adjustments, which not only reduces production efficiency but also increases production costs, seriously affecting the adaptability and practicality of the device.

[0005] Therefore, it is necessary to provide a dough rolling device for preparing fermented biscuits to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a dough rolling device for preparing fermented biscuits, which solves the problem that existing devices cannot adjust the dough thickness, resulting in low adaptability and practicality of the device.

[0007] To solve the above-mentioned technical problems, this utility model provides a dough rolling device for preparing fermented biscuits, comprising:

[0008] ontology;

[0009] A discharge frame is fixedly installed at the output end of the main body;

[0010] A driving component is fixedly installed at one end of the discharge frame, and a driving roller is fixedly installed at the output end of the driving component;

[0011] An adjustment assembly is disposed on the top of the discharge frame. The adjustment assembly includes a mounting frame, a threaded rod, a movable frame, a pressure roller, and a slide rod. The mounting frame is fixedly installed on the outer side of the discharge frame. The threaded rod is threadedly connected to the inside of the top of the mounting frame. The movable frame is rotatably connected to the bottom of the threaded rod. The pressure roller is rotatably connected to the inner side of the movable frame.

[0012] Preferably, the inner side of the discharge frame is provided with a cutting edge assembly, which includes a rotating shaft and two cutting discs. One end of the rotating shaft is rotatably connected to the inner side of the discharge frame, and the two cutting discs are respectively disposed at both ends of the outer side of the rotating shaft.

[0013] Preferably, a transmission assembly is provided at the other end of the discharge frame. The transmission assembly includes a first transmission wheel, a transmission belt, and a second transmission wheel. The first transmission wheel is fixedly installed at one end of the drive roller, and the second transmission wheel is fixedly installed at the other end of the rotating shaft. The transmission belt is respectively sleeved on the outer surfaces of the first transmission wheel and the second transmission wheel.

[0014] Preferably, the slide rods are fixedly installed at both ends of the top of the movable frame, and the slide rods are slidably connected to the inside of the mounting bracket.

[0015] Preferably, the pressure roller is disposed on top of the drive roller.

[0016] Preferably, a limiting strip is fixedly installed on the side of the rotating shaft, and mounting rings are provided on the outer sides of both the rotating shaft and the limiting strip. A locking screw is connected to the internal thread of the top of the mounting ring, and the mounting ring is fixedly installed on the side of the cutting disc.

[0017] Preferably, the bottom of the locking screw abuts against the top of the rotating shaft.

[0018] Compared with related technologies, the dough rolling device for preparing fermented biscuits provided by this utility model has the following beneficial effects:

[0019] This invention provides a dough rolling device for preparing fermented biscuits. By adjusting the threaded rod, moving frame, and pressure roller in the assembly, the distance between the pressure roller and the drive roller can be flexibly adjusted according to the production needs of different types and specifications of biscuits, thereby precisely controlling the thickness of the dough. This design effectively solves the problem that existing devices cannot adjust the dough thickness, thus only being suitable for the production of biscuits with specific thickness requirements. When facing different thickness requirements, it is necessary to change equipment or make complex manual adjustments, avoiding the resulting reduction in production efficiency and increase in production costs, and greatly improving the adaptability and practicality of the device. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a first embodiment of a dough rolling device for preparing fermented biscuits provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows the structure of the discharge frame.

[0022] Figure 3 for Figure 1 The diagram shows another perspective of the structure;

[0023] Figure 4 A schematic diagram of the second embodiment of a dough rolling device for preparing fermented biscuits provided by this utility model;

[0024] Figure 5 for Figure 4 The enlarged schematic diagram of part A is shown.

[0025] The following components are labeled in the diagram: 1. Body, 2. Discharge frame, 3. Drive component, 31. Drive roller, 4. Edge trimming assembly, 41. Rotating shaft, 42. Cutting disc, 5. Adjustment assembly, 51. Mounting bracket, 52. Threaded rod, 53. Moving frame, 54. Pressure roller, 55. Slide rod, 6. Transmission assembly, 61. First transmission wheel, 62. Transmission belt, 63. Second transmission wheel, 7. Limiting strip, 8. Mounting ring, 81. Locking screw. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] First Embodiment

[0028] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a dough rolling device for preparing fermented biscuits provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the discharge frame. Figure 3 for Figure 1 A schematic diagram of another structural view is shown. A dough rolling device for preparing fermented biscuits includes: a body 1;

[0029] The discharge frame 2 is fixedly installed at the output end of the main body 1;

[0030] The driving component 3 is fixedly installed at one end of the discharge frame 2, and the output end of the driving component 3 is fixedly installed with a driving roller 31;

[0031] Adjustment component 5 is disposed on the top of the discharge frame 2. The adjustment component 5 includes a mounting frame 51, a threaded rod 52, a movable frame 53, a pressure roller 54, and a sliding rod 55. The mounting frame 51 is fixedly installed on the outer side of the discharge frame 2. The threaded rod 52 is threadedly connected to the inside of the top of the mounting frame 51. The movable frame 53 is rotatably connected to the bottom of the threaded rod 52. The pressure roller 54 is rotatably connected to the inner side of the movable frame 53.

[0032] The inner side of the discharge frame 2 is provided with a cutting edge assembly 4. The cutting edge assembly 4 includes a rotating shaft 41 and two cutting discs 42. One end of the rotating shaft 41 is rotatably connected to the inner side of the discharge frame 2, and the two cutting discs 42 are respectively disposed at both ends of the outer side of the rotating shaft 41.

[0033] The other end of the discharge frame 2 is provided with a transmission assembly 6. The transmission assembly 6 includes a first transmission wheel 61, a transmission belt 62, and a second transmission wheel 63. The first transmission wheel 61 is fixedly installed at one end of the drive roller 31, and the second transmission wheel 63 is fixedly installed at the other end of the rotating shaft 41. The transmission belt 62 is respectively sleeved on the outer side of the first transmission wheel 61 and the second transmission wheel 63.

[0034] The slide rods 55 are fixedly installed at both ends of the top of the movable frame 53, and the slide rods 55 are slidably connected to the inside of the mounting bracket 51.

[0035] The pressure roller 54 is disposed on top of the drive roller 31.

[0036] The main body 1 serves as the basic frame of the device, used to hold the dough and perform preliminary extrusion processing, providing preparatory work for subsequent roll forming; the discharge frame 2 is fixedly installed at the output end of the main body 1, and the two form a continuous material transmission channel to ensure that the dough can smoothly enter the discharge frame 2 for subsequent processing after being initially extruded from the main body 1.

[0037] The drive unit 3 serves as the power source of the device. It drives the dough to move within the discharge frame 2 by rotating the drive roller 31 at the output end. At the same time, it transmits the power to the edge-cutting component 4 through the transmission component 6, thereby achieving synchronous operation of rolling and edge cutting.

[0038] The transmission component 6 transmits the power of the drive roller 31 to the rotating shaft of the edge trimming component 4, realizing the synchronous linkage between the rotation of the drive roller 31 and the rotation of the cutting disc 42, and ensuring the continuity of the dough rolling and edge trimming processes.

[0039] When the movable frame 53 moves up and down, it can drive the slide bar 55 to slide inside the mounting bracket 51, thereby increasing the stability of the movable frame 53 when it moves up and down.

[0040] The working principle of the dough rolling device for preparing fermented biscuits provided by this utility model is as follows:

[0041] When using the dough rolling device for making fermented biscuits, the dough is first placed inside the main body 1 and then conveyed to the inner side of the discharge frame 2 after initial compression by the main body 1. The drive component 3 is started, and the drive roller 31 at its output end begins to rotate, driving the dough to move to the other end of the discharge frame 2. At this time, the threaded rod 52 in the adjustment component 5 is rotated. Since the threaded rod 52 is threadedly connected to the top of the mounting frame 51, it will move up and down along the axial direction when it rotates, thereby driving the bottom moving frame 53 to rise and fall synchronously. The slide bar 55 at the top of the moving frame 53 slides in the mounting frame 51 to ensure smooth movement, and finally changes the distance between the pressure roller 54 and the drive roller 31, thereby adjusting the thickness of the dough.

[0042] When the drive roller 31 rotates, the first transmission wheel 61 at one end drives the second transmission wheel 63 to rotate via the transmission belt 62, which in turn drives the rotating shaft 41 to rotate, causing the cutting discs 42 at both ends to rotate synchronously. After the dough is rolled and shaped by the drive roller 31 and the pressure roller 54, it is immediately trimmed by the rotating cutting disc 42. The trimmed dough is then output from the discharge frame 2 and enters the subsequent processing flow.

[0043] Compared with related technologies, the dough rolling device for preparing fermented biscuits provided by this utility model has the following beneficial effects:

[0044] By adjusting the threaded rod 52, moving frame 53, and pressure roller 54 in component 5, the distance between pressure roller 54 and drive roller 31 can be flexibly adjusted according to the production needs of different types and specifications of biscuits, thereby precisely controlling the thickness of the dough. This design effectively solves the problem that existing devices cannot adjust the dough thickness, which means they can only be used for biscuit production with specific thickness requirements. When facing different thickness requirements, equipment needs to be replaced or complex manual adjustments need to be made. This avoids the resulting reduction in production efficiency and increase in production costs, and greatly improves the adaptability and practicality of the device.

[0045] Second Embodiment

[0046] Please refer to the following: Figure 4 and Figure 5Based on the dough rolling device for preparing fermented biscuits provided in the first embodiment of this application, the second embodiment of this application proposes another dough rolling device for preparing fermented biscuits. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0047] Specifically, the difference in the second embodiment of this application regarding the dough rolling device for preparing fermented biscuits is that, in the dough rolling device for preparing fermented biscuits, a limiting strip 7 is fixedly installed on the side of the rotating shaft 41, and an installation ring 8 is provided on the outer side of both the rotating shaft 41 and the limiting strip 7. A locking screw 81 is connected to the internal thread of the top of the installation ring 8, and the installation ring 8 is fixedly installed on the side of the cutting disc 42.

[0048] The bottom of the locking screw 81 abuts against the top of the rotating shaft 41.

[0049] The working principle of the dough rolling device for preparing fermented biscuits provided by this utility model is as follows:

[0050] When the position of the cutting disc 42 needs to be adjusted, first loosen the locking screw 81 so that the mounting ring 8 is no longer fixed to the rotating shaft 41. Since the limiting strip 7 is fixed on the side of the rotating shaft 41, the mounting ring 8 can slide axially on the outer side of the rotating shaft 41 and the limiting strip 7, thereby driving the cutting disc 42 to move to the desired position. After the adjustment is completed, tighten the locking screw 81 so that its bottom abuts against the top of the rotating shaft 41, and fix the cutting disc 42 in the new position by the mounting ring 8. In this way, during the dough rolling and edge cutting process, the distance between the two cutting discs 42 can be flexibly adjusted according to the actual production needs to adapt to the edge cutting operation of dough of different widths.

[0051] Compared with related technologies, the dough rolling device for preparing fermented biscuits provided by this utility model has the following beneficial effects:

[0052] By setting a limiting strip 7 on the side of the rotating shaft 41, and setting an installation ring 8 and a locking screw 81 on the outer side of the rotating shaft 41 and the limiting strip 7, the distance between the two cutting discs 42 can be flexibly adjusted according to the cutting requirements of dough of different specifications. This design effectively solves the problem that the cutting disc position is fixed in the existing device and cannot adapt to the cutting operation of dough of different widths. It avoids the need to replace the equipment or make complex adjustments due to changes in the width of the dough, improves the adaptability and practicality of the device in the dough cutting process, and further enhances the efficiency and flexibility of fermented biscuit production.

[0053] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A dough rolling device for preparing fermented biscuits, characterized in that, include: ontology; A discharge frame is fixedly installed at the output end of the main body; A driving component is fixedly installed at one end of the discharge frame, and a driving roller is fixedly installed at the output end of the driving component; An adjustment assembly is disposed on the top of the discharge frame. The adjustment assembly includes a mounting frame, a threaded rod, a movable frame, a pressure roller, and a slide rod. The mounting frame is fixedly installed on the outer side of the discharge frame. The threaded rod is threadedly connected to the inside of the top of the mounting frame. The movable frame is rotatably connected to the bottom of the threaded rod. The pressure roller is rotatably connected to the inner side of the movable frame.

2. The dough rolling device for preparing fermented biscuits according to claim 1, characterized in that, The inner side of the discharge frame is provided with a cutting edge assembly, which includes a rotating shaft and two cutting discs. One end of the rotating shaft is rotatably connected to the inner side of the discharge frame, and the two cutting discs are respectively disposed at both ends of the outer side of the rotating shaft.

3. The dough rolling device for preparing fermented biscuits according to claim 2, characterized in that, The other end of the discharge frame is provided with a transmission assembly, which includes a first transmission wheel, a transmission belt and a second transmission wheel. The first transmission wheel is fixedly installed on one end of the drive roller and the second transmission wheel is fixedly installed on the other end of the rotating shaft. The transmission belt is respectively sleeved on the outer side of the first transmission wheel and the second transmission wheel.

4. The dough rolling device for preparing fermented biscuits according to claim 1, characterized in that, The slide rods are fixedly installed at both ends of the top of the movable frame, and the slide rods are slidably connected to the inside of the mounting frame.

5. The dough rolling device for preparing fermented biscuits according to claim 1, characterized in that, The pressure roller is positioned on top of the drive roller.

6. The dough rolling device for preparing fermented biscuits according to claim 2, characterized in that, A limiting strip is fixedly installed on the side of the rotating shaft. Both the rotating shaft and the limiting strip are provided with mounting rings on their outer sides. A locking screw is connected to the internal thread of the top of the mounting ring. The mounting ring is fixedly installed on the side of the cutting disc.

7. The dough rolling device for preparing fermented biscuits according to claim 6, characterized in that, The bottom of the locking screw abuts against the top of the rotating shaft.

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