Brown sugar steamed dumpling processing equipment

Abstract

The application discloses a brown sugar steamed dumpling processing equipment and belongs to the technical field of food processing, which comprises a fermentation main component, the fermentation main component is used for providing an environment beneficial to dough fermentation, a circulating conveying component is arranged in the fermentation main component, a pressure-thinning output component is arranged on one side of the circulating conveying component, an adjustable pressure surface component is arranged above the pressure-thinning output component, a scattering and crushing integrated component is arranged on one side of the adjustable pressure surface component, the scattering and crushing integrated component is driven to rotate by the pressure-thinning output component to scatter brown sugar and crush the brown sugar, and the adjustable pressure surface component is used for controlling the scattering amount of the brown sugar of the scattering and crushing integrated component. Thus, the environment beneficial to dough fermentation can be provided, the fermented dough sheet can be efficiently output, a proper amount of brown sugar can be scattered on the dough sheet, the thickness of the dough sheet can be adjusted according to the size of the steamed dumplings to be produced, and the scattering amount of the brown sugar can be automatically adjusted when the thickness of the dough sheet is adjusted.

Description

Technical Field

[0001] This invention relates to a brown sugar steamed bun processing equipment, belonging to the field of food processing technology. Background Technology

[0002] Brown sugar steamed buns are a breakfast food made from ingredients such as all-purpose flour, whole wheat flour, and brown sugar. Brown sugar is rich in nutrients, releases heat quickly, and has a high nutrient absorption rate. In addition to sucrose, it also contains small amounts of iron, calcium, carotene, and other substances. During the processing of brown sugar steamed buns, the process involves steps such as yeast activation, kneading, fermentation, sprinkling sugar, shaping, second proofing, and steaming.

[0003] Current fermentation equipment requires kneading the dough first, then placing a large piece of dough into the fermentation equipment for fermentation. After fermentation, the dough is then removed from the fermentation equipment. This type of fermentation equipment cannot efficiently supply fermented dough to subsequent equipment, resulting in low fermentation efficiency.

[0004] Currently, there are some fermentation devices, such as the reciprocating conveyor bread proofing tower proposed in publication number CN218898124U, which includes a first lifting device, a conveying assembly, and a second lifting device. By setting up the conveying assembly, etc., this fermentation device does not have a sugar-sprinkling function. The dough used to produce brown sugar steamed buns still needs to be sent to the sugar-sprinkling device after fermentation for pressing and sugar-sprinkling before it can be sent to the shaping device for stacking and shaping. Therefore, two devices are needed to complete fermentation and sugar-sprinkling, which will result in higher production costs and occupy more space. Summary of the Invention

[0005] The purpose of this invention is to provide a brown sugar steamed bun processing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Compared to existing technologies, this invention provides a brown sugar steamed bun processing device, including a fermentation main component. The fermentation main component provides an environment conducive to dough fermentation. The fermentation main component has a circulating conveying component inside, through which the dough is conveyed. A pressing output component is located on one side of the circulating conveying component, through which the dough is pressed into a thick sheet and conveyed. An adjustable pressing component is located above the pressing output component, through which the pressing output component drives the adjustable pressing component to rotate and precisely press the dough sheet thinner. A crushing component is located on one side of the adjustable pressing component, through which the pressing output component drives the crushing component to rotate to sprinkle and crush brown sugar. The adjustable pressing component controls the amount of brown sugar sprinkled by the crushing component.

[0008] Furthermore, the fermentation main component includes a fermentation box, a box cover is fixedly provided on the fermentation box, an installation hole is provided on one side of the fermentation box, an installation frame is fixedly provided on the inner side of the installation hole, a constant temperature hot air blower and a humidifier are fixedly provided on the inner side of the installation frame, a temperature and humidity sensor is fixedly provided on the inner wall of the fermentation box, and a feed guide plate is fixedly provided on one side of the fermentation box.

[0009] Furthermore, the circulating conveying assembly includes an upper conveyor belt, a middle conveyor belt, a lower conveyor belt, an upper feed roller, and a lower feed roller. Two upper conveyor shafts are connected to the inner side of the upper conveyor belt via contact transmission. Two middle conveyor shafts are connected to the inner side of the middle conveyor belt via contact transmission. Two lower conveyor shafts are connected to the inner side of the lower conveyor belt via contact transmission. The upper, middle, and lower conveyor shafts, the upper feed roller, and the lower feed roller are all rotatably connected to the fermentation chamber. Two guide frames are fixedly installed on the inner side of the fermentation chamber. A first motor frame is fixedly installed on the outer wall of the fermentation chamber. A first motor is fixedly installed on the upper side of the first motor frame. The shaft end of the first motor is connected to one middle conveyor shaft via a belt and pulley. One middle conveyor shaft is connected to one upper conveyor shaft via gear transmission. One upper conveyor shaft is connected to one lower conveyor shaft via a belt and pulley transmission. One lower conveyor shaft is connected to the lower feed roller via a belt and pulley transmission. The other middle conveyor shaft is connected to the upper feed roller via a belt and pulley transmission.

[0010] Furthermore, the thinning output assembly includes a thinning conveyor belt. Three thinning conveyor shafts are connected to the inner side of the conveyor belt via contact transmission. Two of the thinning conveyor shafts are rotatably connected to the lid, and the last thinning conveyor shaft is rotatably connected to the fermentation chamber. The lid has a through hole, and the thinning conveyor belt is located within the through hole. Several stabilizing rollers are rotatably mounted on the fermentation chamber and lid. The stabilizing rollers are connected to the thinning conveyor belt via contact transmission. A second motor frame is fixed to the outer wall of the fermentation chamber. A second motor is fixed to the upper side of the second motor frame. The shaft end of the second motor is connected to one of the thinning conveyor shafts via a belt and pulley transmission. A coarse thinning assembly is provided on one side of the thinning conveyor belt.

[0011] Furthermore, the coarse pressing assembly includes three coarse pressing rollers. One coarse pressing roller rotates on the box cover, and two coarse pressing rollers rotate on the fermentation box body. The outer periphery of the first coarse pressing roller is connected to the shaft end of the second motor through gear transmission. The first coarse pressing roller and the second coarse pressing roller are connected through belt and pulley transmission, and the second coarse pressing roller and the third coarse pressing roller are connected through belt and pulley transmission.

[0012] Furthermore, the adjustable pressing surface assembly includes a hollow frame and a precision pressing roller. The hollow frame rotates on the outer periphery of a pressing conveyor shaft, and the precision pressing roller is rotatably connected to the hollow frame. The box cover has receiving grooves on its two opposite sides, and the precision pressing roller is located inside the receiving grooves. An intermediate shaft rotates on one side of the hollow frame, and the intermediate shaft is connected to the precision pressing roller via gear transmission. The intermediate shaft is connected to a pressing conveyor shaft via belt and pulley transmission. An adjustment component is provided on one side of the hollow frame.

[0013] Furthermore, the adjustment assembly includes a fixed frame, a rotating seat, a height adjustment bolt, and a rotating sleeve. The rotating seat is rotatably connected to the fixed frame, the fixed frame is fixed to the box cover, the lower end of the height adjustment bolt is rotatably connected to the rotating seat, and the rotating sleeve is rotatably connected to the hollow frame. The rotating sleeve is connected to the outer periphery of the height adjustment bolt via a threaded drive.

[0014] Furthermore, the integrated shredding assembly includes a shredding box, a shredding shaft, and a roller brush. The shredding box is rotatably connected to the outer periphery of the shredding shaft, and the roller brush is fixed to the outer periphery of the shredding shaft. Supports are fixed to the two opposite sides of the shredding box, and these supports are fixed to the box cover. One support is rotatably connected to the outer periphery of the shredding shaft. A shredding component is provided on the upper side of the shredding box, and several evenly distributed shredding holes are provided on the lower side of the shredding box. An adjusting plate is slidably connected to the lower side of the shredding box, and several evenly distributed adjusting holes are provided on the lower side of the adjusting plate. The shredding holes communicate with the adjusting holes. One of the pressing conveyor shafts is connected to the shredding shaft via a belt and pulley. A guide frame is fixed to one side of the adjusting plate, and the guide frame slides on the box cover. Two connecting rods are fixed to the upper side of the hollow frame, and a vertical rod is rotatably connected to one end of each connecting rod. A guide seat is slidably provided on the outer periphery of the vertical rod, and the guide seat is fixed to the upper side of the guide frame.

[0015] Furthermore, the crushing assembly includes a crushing box fixed between two supports. The crushing box has through holes on its two far sides. A T-shaped shaft is rotatably mounted inside the through holes. Several inclined crushing plates are fixed between the two T-shaped shafts. A feeding hole is provided on the lower side of the crushing box. A crushing mesh is fixed inside the feeding hole. A feeding hopper is fixed on the lower side of the crushing box. One of the supports is rotatably connected to the outer periphery of a T-shaped shaft. The T-shaped shaft is connected to the spreading shaft via a belt and pulley.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] (1) The present invention, by setting the main fermentation component and the circulating conveying component, enables the present invention to have a high-efficiency fermentation function, can provide an environment conducive to dough fermentation, accelerate fermentation, and can also efficiently output fermented dough sheets, which can be applied to the production line.

[0018] (2) By setting up a pressing output component, an adjustable pressing component, and a crushing integrated component, this invention has the functions of automatic pressing, adjustable thickness, automatic sugar sprinkling, and adaptive adjustment of sugar sprinkling amount. It can press the fermented dough into a sheet, sprinkle an appropriate amount of brown sugar on the sheet, and adjust the thickness of the sheet according to the size of the steamed buns to be produced. Moreover, when adjusting the thickness of the sheet, it can automatically adjust the amount of brown sugar sprinkled, which is convenient to operate and can also ensure the stability of the brown sugar ratio and avoid manual adjustment errors. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is a frontal perspective view of the present invention;

[0021] Figure 2 This is a front-section three-dimensional structural diagram of the present invention;

[0022] Figure 3 In this invention Figure 2 A magnified schematic diagram of a portion of area A in the middle;

[0023] Figure 4 In this invention Figure 3 A magnified schematic diagram of a portion of region B in the middle section;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the present invention with a partial cross-section of its oblique side.

[0025] Figure 6 This is a three-dimensional structural diagram of the back of the present invention;

[0026] Figure 7 In this invention Figure 6 A magnified schematic diagram of a portion of region C;

[0027] Figure 8 This is a schematic diagram of the front partial cross-section of the three-dimensional structure of the present invention;

[0028] Figure 9 This is a side-section perspective view of the three-dimensional structure of the present invention;

[0029] Figure 10 In this invention Figure 9 A magnified schematic diagram of a portion of region D in the middle;

[0030] Figure 11 This is a side-section isometric structural diagram of the present invention;

[0031] Figure 12 This is a front axonometric structural schematic diagram of the present invention;

[0032] Figure 13 In this invention Figure 12 A magnified schematic diagram of a portion of region E in the middle.

[0033] In the diagram: 1. Fermentation chamber; 2. Chamber lid; 3. Upper conveyor belt; 4. Middle conveyor belt; 5. Lower conveyor belt; 6. Upper feed roller; 7. Lower feed roller; 8. Guide frame; 9. Thinning conveyor belt; 10. Thinning conveyor shaft; 11. Coarse pressure roller; 12. Hollow frame; 13. Fine pressure roller; 14. Intermediate shaft; 15. Fixed frame; 16. Rotating seat; 17. Height adjustment bolt; 18. Rotating sleeve; 19. Spreading box; 20. Spreading shaft; 21. Roller brush; 22. Adjustment plate; 23. Guide frame; 24. Connecting rod; 25. Vertical rod; 26. Guide seat; 27. Crushing box; 28. T-shaped shaft; 29. ​​Inclined crushing plate; 30. Crushing screen; 31. Second motor. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Please see Figures 1-13 The present invention provides a technical solution:

[0036] A brown sugar steamed bun processing device includes a fermentation main component, which provides an environment conducive to dough fermentation. The fermentation main component includes a fermentation chamber 1, a cover 2 fixedly mounted on the fermentation chamber 1, an observation hole on one side of the fermentation chamber 1 and the cover 2, a transparent plate fixedly mounted inside the observation hole, an installation hole on one side of the fermentation chamber 1, an installation frame fixedly mounted inside the installation hole, and a constant temperature hot air blower and a humidifier fixedly mounted inside the installation frame. During dough fermentation, the constant temperature hot air blows constant temperature hot air into the fermentation chamber 1. A temperature and humidity sensor is fixedly mounted on the inner wall of the fermentation chamber 1, and the temperature and humidity sensor is electrically connected to a controller via wires. The constant temperature hot air blower and the humidifier are electrically connected to the controller via wires. Through the cooperation of the controller, temperature and humidity sensor, constant temperature hot air blower and humidifier, the temperature and humidity inside the fermentation chamber 1 can be ensured to be suitable for dough fermentation. A feeding guide plate is fixedly mounted on one side of the fermentation chamber 1 to ensure that the dough enters the fermentation chamber 1 smoothly. Several feet are fixedly mounted on the lower side of the fermentation chamber 1.

[0037] In order to achieve efficient dough output by circulating and conveying the dough within fermentation chamber 1, such as... Figure 1 , Figure 2 , Figure 12 As shown, the fermentation main assembly has a circulating conveyor system inside, which transports the dough. The circulating conveyor system includes an upper conveyor belt 3, a middle conveyor belt 4, a lower conveyor belt 5, an upper feed roller 6, and a lower feed roller 7. Two upper conveyor shafts are connected to the inner side of the upper conveyor belt 3 via contact transmission; two middle conveyor shafts are connected to the inner side of the middle conveyor belt 4 via contact transmission; and two lower conveyor shafts are connected to the inner side of the lower conveyor belt 5 via contact transmission. The upper conveyor belt 3, middle conveyor belt 4, and lower conveyor belt 5 are located inside the fermentation chamber 1. The upper conveyor shafts, middle conveyor shafts, lower conveyor shafts, upper feed roller 6, and lower feed roller 7 are also present. All 7 are rotatably connected to the fermentation box 1. Specifically, the fermentation box 1 has several connecting holes on its two far apart sides. The upper conveyor shaft, middle conveyor shaft, lower conveyor shaft, upper feed roller 6, and lower feed roller 7 are all rotatably connected to the inside of the connecting holes. Before the dough enters the fermentation box 1, an appropriate amount of flour will be coated on the dough to prevent it from sticking together. When the dough enters the fermentation box 1, it will first pass between the upper feed roller 6 and the lower feed roller 7, and then the dough will fall onto the upper conveyor belt 3. Two guide racks 8 are fixedly provided on the inside of the fermentation box 1. The guide racks 8 can prevent the dough from contacting the fermentation box 1, which has a lower temperature.

[0038] In order to drive the upper conveyor belt 3, middle conveyor belt 4, lower conveyor belt 5, upper feed roller 6, and lower feed roller 7 to rotate and transport the dough, as follows: Figure 1 , Figure 6As shown, a first motor frame is fixed on the outer wall of the fermentation chamber 1. A first motor is fixed on the upper side of the first motor frame. The first motor is connected to an external power supply and switch via wires. During use, the first motor needs to be turned on. The shaft of the first motor is connected to a middle conveyor shaft via a belt and pulley. The first motor can drive the middle conveyor shaft and the middle conveyor belt 4 to rotate. The middle conveyor shaft is connected to an upper conveyor shaft via gear transmission. At this time, the middle conveyor shaft can drive the upper conveyor shaft and the upper conveyor belt 3 to rotate, and the upper conveyor belt 3 rotates in the opposite direction to the middle conveyor belt 4. The upper conveyor shaft is connected to a lower conveyor shaft via a belt and pulley. Simultaneously, the upper conveyor shaft can drive the lower conveyor shaft and the lower conveyor belt 5 to rotate. The conveyor shaft is connected to the lower feed roller 7 via a belt and pulley drive. The lower conveyor shaft also drives the lower feed roller 7 to rotate. Another middle conveyor shaft is connected to the upper feed roller 6 via a belt and pulley drive. The dough is conveyed sequentially through the upper conveyor belt 3, middle conveyor belt 4, and lower conveyor belt 5 within the fermentation chamber 1. The dough stays in the fermentation chamber 1 for 20–40 minutes. During fermentation, the temperature and humidity within the fermentation chamber 1 are 33–36°C and 70%–85%, respectively. Subsequent dough is intermittently introduced into the fermentation chamber 1, thus achieving cyclical conveying and efficient output. The fermentation process efficiency can be improved by more than 30%.

[0039] To flatten the fermented dough, such as Figure 1 , Figure 2 , Figures 6-8 , Figure 12As shown, a pressing output component is provided on one side of the circulating conveyor assembly. This component presses the dough into a thick sheet and conveys it. The pressing output component includes a pressing conveyor belt 9. Three pressing conveyor shafts 10 are provided on the inner side of the pressing conveyor belt 9 via contact transmission. Two of the pressing conveyor shafts 10 are rotatably connected to the lid 2. Specifically, two circular holes are provided on the opposite sides of the lid 2, and the two pressing conveyor shafts 10 are rotatably connected to the inner side of these holes. The last pressing conveyor shaft 10 is rotatably connected to the fermentation box 1. Specifically, through holes are provided on the opposite sides of the fermentation box 1, and the last pressing conveyor shaft 10 is rotatably connected to the inner side of these through holes. The lid 2 has a through hole, and the pressing conveyor belt 9 is located in the through hole... Inside the passage, several stabilizing rollers are rotatably mounted on the fermentation box 1 and the box cover 2. The stabilizing rollers are connected to the pressing conveyor belt 9 through contact transmission. After the dough leaves the lower conveyor belt 5, it will move onto the pressing conveyor belt 9. A second motor frame is fixed on the outer wall of the fermentation box 1. A second motor 31 is fixed on the upper side of the second motor frame. The second motor 31 is connected to an external power supply and switch through wires. The shaft end of the second motor 31 is connected to a pressing conveyor shaft 10 through a belt and pulley transmission. When the pressing conveyor belt 9 is rotating, the second motor 31 needs to be turned on. The second motor 31 can drive the pressing conveyor belt 9 and the pressing conveyor shaft 10 to rotate. When the pressing conveyor belt 9 is rotating, it can transport the dough that leaves the lower conveyor belt 5.

[0040] To roughly roll the dough thin, such as Figure 1 , Figure 2 , Figure 6 As shown, a coarse pressing assembly is provided on one side of the pressing conveyor belt 9. The coarse pressing assembly includes three coarse pressing rollers 11. One coarse pressing roller 11 rotates on the box cover 2, and two coarse pressing rollers 11 rotate on the fermentation box body 1. Specifically, coarse pressing holes are provided on the two sides of the box cover 2 and the fermentation box body 1 that are far apart from each other. The coarse pressing rollers 11 are rotatably connected to the inner side of the coarse pressing holes. The outer periphery of the first coarse pressing roller 11 is connected to the shaft end of the second motor 31 through gear transmission. The second motor 31 can drive the first coarse pressing roller 11 to rotate while driving the pressing conveyor belt 9 and the pressing conveyor shaft 10 to rotate. The first coarse pressing roller 11 and the second coarse pressing roller 11 are connected by a belt and a pulley. The second and third coarse pressure rollers 11 are connected by a belt and pulley drive, allowing one coarse pressure roller 11 to drive the other two. The distance between the first coarse pressure roller 11 and the thinning conveyor belt 9 is 7 cm, and the distance between the third coarse pressure roller 11 and the thinning conveyor belt 9 is 5 cm. The distance between the first coarse pressure roller 11 and the thinning conveyor belt 9 is greater than the distance between the third coarse pressure roller 11 and the thinning conveyor belt 9. The distance between the second coarse pressure roller 11 and the thinning conveyor belt 9 is 3 cm, and the distance between the third coarse pressure roller 11 and the thinning conveyor belt 9 is greater than the distance between the second coarse pressure roller 11 and the thinning conveyor belt 9. Figure 2As shown, the height distribution of the three coarse pressure rollers 11 is as follows: the second coarse pressure roller 11, the third coarse pressure roller 11, and the first coarse pressure roller 11 are distributed at an angle from top to bottom, so that the dough can be gradually pressed thinner, and at this time the dough can be pressed into a sheet of 3cm thickness.

[0041] To accurately press the dough sheet to the required thickness, thus determining the size and dimensions of the subsequent steamed buns, such as... Figures 1-3 , Figures 5-8 , Figures 11-13 As shown, an adjustable pressure surface assembly is provided above the thinning output component. The adjustable pressure surface assembly includes a hollow frame 12 and a precision pressure roller 13. The hollow frame 12 rotates on the outer periphery of a thinning conveyor shaft 10. The precision pressure roller 13 is rotatably connected to the hollow frame 12. Before precise thinning, the height of the precision pressure roller 13 needs to be determined. An adjustment assembly is provided on one side of the hollow frame 12. The adjustment assembly includes a fixed frame 15, a rotating seat 16, an adjusting bolt 17, and a rotating sleeve 18. The rotating seat 16 is rotatably connected to the fixed frame 15, and the fixed frame 15 is fixed to the box cover 2. The lower end of the adjusting bolt 17 is rotatably connected to the rotating seat 16. The rotating sleeve 18 is rotatably connected to the hollow frame 12. The rotating sleeve 18 is connected to the outer periphery of the adjusting bolt 17 via a threaded drive. A locking nut is provided on the outer periphery of the adjusting bolt 17 via a threaded drive. The locking nut and the rotating sleeve... When the height of the precision pressure roller 13 needs to be adjusted, the locking nut must be loosened first, and then the height adjustment bolt 17 must be rotated. When the height adjustment bolt 17 rotates, the height of the rotating sleeve 18 will change, and the hollow frame 12 will rotate. Therefore, when the rotating sleeve 18 moves, it can drive the precision pressure roller 13 to rise or fall through the hollow frame 12, thereby adjusting the height of the precision pressure roller 13. The dough sheet can be pressed to a certain thickness as needed, so that different sizes of steamed buns can be processed after subsequent rolling and slitting. Under normal use, the adjustable range between the precision pressure roller 13 and the pressing conveyor belt 9 is 0.5cm to 2.5cm, so that the thick dough sheet can be pressed into a dough sheet with a set thickness of 0.5cm to 2.5cm. After the adjustment is completed, tighten the locking nut to lock the height adjustment bolt 17.

[0042] To drive the precision roller 13 to rotate, such as Figure 8 , Figures 11-13As shown, the hollow frame 12 has an L-shaped structure. The two sides of the box cover 2 that are far apart are provided with receiving grooves. The precision pressing roller 13 is located inside the receiving groove. The receiving groove matches the precision pressing roller 13. A middle shaft 14 rotates on one side of the hollow frame 12. The middle shaft 14 is connected to the precision pressing roller 13 through gear transmission. The middle shaft 14 is connected to a thinning conveyor shaft 10 through belt and pulley transmission. The thinning conveyor shaft 10 connected to the hollow frame 12 and the thinning conveyor shaft 10 connected to the middle shaft 14 are the same thinning conveyor shaft 10. When the thinning conveyor shaft 10 rotates, it can drive the middle shaft 14 to rotate. The middle shaft 14 can drive the precision pressing roller 13 to rotate. This realizes that the adjustable pressing component is driven to rotate by the thinning output component to accurately thin the sheet. Moreover, the rotation direction of the thinning conveyor shaft 10 is opposite to that of the precision pressing roller 13, which can make the sheet thinned and transported to the next processing equipment at the same time.

[0043] To sprinkle brown sugar on the dough, such as Figure 3 , Figure 4 , Figures 6-11 , Figure 13 As shown, one side of the adjustable pressure surface assembly is provided with a shredding assembly, which includes a shredding box 19, a shredding shaft 20, and a roller brush 21. The shredding box 19 is rotatably connected to the outer periphery of the shredding shaft 20, and the roller brush 21 is fixed to the outer periphery of the shredding shaft 20. The roller brush 21 is located inside the shredding box 19. Supports are fixed on the two opposite sides of the shredding box 19, and the supports are fixed to the box cover 2. One support is rotatably connected to the outer periphery of the shredding shaft 20. The lower side of the shredding box 19 is provided with several evenly spaced... The fabric has a feeding hole, and one of the pressing conveyor shafts 10 and the feeding shaft 20 are connected by a belt and pulley. The pressing conveyor shaft 10 connected to the hollow frame 12 and the pressing conveyor shaft 10 connected to the feeding shaft 20 are the same pressing conveyor shaft 10. When the pressing conveyor shaft 10 rotates, it can drive the feeding shaft 20 and the roller brush 21 to rotate. When the roller brush 21 rotates, it can make the brown sugar in the feeding box 19 discharged through the feeding hole. The continuous rotation of the roller brush 21 can continuously feed sugar.

[0044] To adjust the amount of sugar sprinkled according to the thickness of the dough, such as Figures 3-4 , Figures 7-8 , Figure 11 , Figure 13As shown, a dispensing box 19 is slidably connected to an adjusting plate 22 on its lower side. The adjusting plate 22 has several evenly distributed adjusting holes on its lower side. The dispensing holes and adjusting holes are connected and matched. During sugar dispensing, the brown sugar in the dispensing box 19 can only be discharged through the portion where the dispensing hole and adjusting hole overlap. When it is necessary to increase the amount of sugar dispensed, simply enlarge the portion where the dispensing hole and adjusting hole overlap to increase the amount of sugar dispensed, and vice versa. A guide frame 23 is fixedly provided on one side of the adjusting plate 22. The guide frame 23 slides on the box cover 2. Two connecting rods 24 are fixedly provided on the upper side of the hollow frame 12. One end of each connecting rod 24 is rotatably connected to a vertical rod 25. A guide seat 26 is slidably provided on the outer periphery. The guide seat 26 is fixed on the upper side of the guide frame 23. When the height of the fine pressure roller 13 is adjusted, the hollow frame 12 will rotate. When the hollow frame 12 rotates, it will drive the connecting rod 24 and the vertical rod 25 to move. When the vertical rod 25 moves, it will drive the guide frame 23 and the adjusting plate 22 to move together through the guide seat 26. Specifically, when the fine pressure roller 13 rises, the part of the material dispensing hole and the adjusting hole will expand, thereby increasing the amount of sugar dispensed. The same applies to the opposite. Thus, the amount of brown sugar dispensed by the integrated sugar dispensing component can be controlled by the adjustable pressure surface component. When adjusting the thickness of the dough sheet, it is not necessary to adjust the amount of brown sugar dispensed separately, which is convenient for operation.

[0045] In order to supply small granulated brown sugar into the dispensing box 19, such as Figure 3 , Figures 8-11 As shown, a crushing assembly is provided on the upper side of the feeding box 19. The crushing assembly includes a crushing box 27, which is fixed between two supports. When brown sugar needs to be added to the feeding box 19, it must first be placed in the crushing box 27. Through holes are provided on the two opposite sides of the crushing box 27. A T-shaped shaft 28 is rotatably mounted inside the through holes. Several inclined crushing plates 29 are fixed between the two T-shaped shafts 28. A feeding hole is provided on the lower side of the crushing box 27. A crushing mesh 30 is fixedly mounted inside the feeding hole. The crushing mesh 30 has an arc-shaped structure. A feeding hopper is fixedly mounted on the lower side of the crushing box 27. The feeding hopper is located above the feeding box 19. A support is rotatably connected to... On the outer periphery of a T-shaped shaft 28, a T-shaped shaft 28 is connected to a spreading shaft 20 via a belt and pulley drive. When the spreading shaft 20 rotates, it can drive the T-shaped shaft 28 and the inclined crushing plate 29 to rotate. When the inclined crushing plate 29 rotates, it can crush the brown sugar in the crushing box 27. The crushed small brown sugar particles can be discharged through the crushing mesh 30 and fall into the spreading box 19 through the feed hopper, thereby realizing the crushing of brown sugar. This can ensure that the brown sugar particles are evenly spread, and the particle size of the spread brown sugar is 0.1cm to 0.2cm, which can guarantee the taste of steamed buns. The crushing and spreading integrated component can be driven to rotate by the pressing output component to spread and crush brown sugar.

[0046] The workflow of this embodiment is as follows: the fermentation main component and the circulating conveying component work together to complete the fermentation of the dough. Then, the dough is coarsely pressed thin by the pressing output component. Then, the dough sheet is accurately pressed thin by the adjustable pressing component. Then, brown sugar is sprinkled on the dough sheet by the sprinkler component. In subsequent use, if it is necessary to change the size of the steamed buns, the thickness of the dough sheet can be adjusted. Moreover, the amount of sugar sprinkled can be adjusted simultaneously when adjusting the thickness of the dough sheet, which is convenient for use.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A brown sugar steamed bun processing equipment, characterized in that, The system includes a fermentation main component that provides an environment conducive to dough fermentation. The fermentation main component has a circulating conveyor component inside, through which the dough is conveyed. A pressing output component is located on one side of the circulating conveyor component, which presses the dough into a thick sheet and conveys the sheet. An adjustable pressing component is located above the pressing output component, which drives the adjustable pressing component to rotate and precisely press the dough sheet thinner. A shredding component is located on one side of the adjustable pressing component, which drives the shredding component to rotate and shred brown sugar. The adjustable pressing component controls the amount of brown sugar shredded by the shredding component. The main fermentation component includes a fermentation chamber, and a lid is fixedly provided on the fermentation chamber. The thinning output assembly includes a thinning conveyor belt, and three thinning conveyor shafts are provided on the inner side of the thinning conveyor belt via contact transmission; The adjustable pressing assembly includes a hollow frame and a precision pressing roller. The hollow frame rotates on the outer periphery of a pressing conveyor shaft, and the precision pressing roller is rotatably connected to the hollow frame. The box cover has receiving grooves on its two opposite sides, and the precision pressing roller is located inside the receiving grooves. An intermediate shaft rotates on one side of the hollow frame, and the intermediate shaft is connected to the precision pressing roller via gear transmission. The intermediate shaft is connected to a pressing conveyor shaft via belt and pulley transmission. An adjustment assembly is provided on one side of the hollow frame. The integrated crushing assembly includes a material spreading box, a material spreading shaft, and a roller brush. The material spreading box is rotatably connected to the outer periphery of the material spreading shaft, and the roller brush is fixed to the outer periphery of the material spreading shaft. Supports are fixed to the two opposite sides of the material spreading box, and these supports are fixed to the box cover. One support is rotatably connected to the outer periphery of the material spreading shaft. A crushing component is provided on the upper side of the material spreading box, and several evenly distributed material spreading holes are provided on the lower side of the material spreading box. An adjusting plate is slidably connected to the lower side of the material spreading box, and several evenly distributed adjusting holes are provided on the lower side of the adjusting plate. The material spreading holes communicate with the adjusting holes. One of the pressing conveyor shafts is connected to the material spreading shaft via a belt and pulley. A guide frame is fixed to one side of the adjusting plate and slides on the box cover. Two connecting rods are fixed to the upper side of the hollow frame, and a vertical rod is rotatably connected to one end of each connecting rod. A guide seat is slidably provided on the outer periphery of the vertical rod and is fixed to the upper side of the guide frame.

2. The brown sugar steamed bun processing equipment according to claim 1, characterized in that, The fermentation chamber has an installation hole on one side, an installation frame is fixed inside the installation hole, a constant temperature hot air blower and a humidifier are fixed inside the installation frame, a temperature and humidity sensor is fixed on the inner wall of the fermentation chamber, and a feed guide plate is fixed on one side of the fermentation chamber.

3. The brown sugar steamed bun processing equipment according to claim 1, characterized in that, The circulating conveying assembly includes an upper conveyor belt, a middle conveyor belt, a lower conveyor belt, an upper feed roller, and a lower feed roller. Two upper conveyor shafts are connected to the inner side of the upper conveyor belt via contact transmission. Two middle conveyor shafts are connected to the inner side of the middle conveyor belt via contact transmission. Two lower conveyor shafts are connected to the inner side of the lower conveyor belt via contact transmission. The upper, middle, and lower conveyor shafts, the upper feed roller, and the lower feed roller are all rotatably connected to the fermentation chamber. Two guide frames are fixedly installed on the inner side of the fermentation chamber. A first motor frame is fixedly installed on the outer wall of the fermentation chamber. A first motor is fixedly installed on the upper side of the first motor frame. The shaft end of the first motor is connected to one middle conveyor shaft via a belt and pulley. One middle conveyor shaft is connected to one upper conveyor shaft via gear transmission. One upper conveyor shaft is connected to one lower conveyor shaft via a belt and pulley transmission. One lower conveyor shaft is connected to the lower feed roller via a belt and pulley transmission. The other middle conveyor shaft is connected to the upper feed roller via a belt and pulley transmission.

4. The brown sugar steamed bun processing equipment according to claim 1, characterized in that, Two of the pressing conveyor shafts are rotatably connected to the box cover, and the last pressing conveyor shaft is rotatably connected to the fermentation box body. The box cover has a through hole, and the pressing conveyor belt is located in the through hole. Several stabilizing rollers are rotatably provided on the fermentation box body and the box cover. The stabilizing rollers are connected to the pressing conveyor belt through contact transmission. A second motor frame is fixed on the outer wall of the fermentation box body. A second motor is fixed on the upper side of the second motor frame. The shaft end of the second motor is connected to a pressing conveyor shaft through a belt and a pulley transmission. A coarse pressing component is provided on one side of the pressing conveyor belt.

5. The brown sugar steamed bun processing equipment according to claim 4, characterized in that, The coarse pressing assembly includes three coarse pressing rollers. One coarse pressing roller rotates on the box cover, and two coarse pressing rollers rotate on the fermentation box body. The outer periphery of the first coarse pressing roller is connected to the shaft end of the second motor through gear transmission. The first coarse pressing roller and the second coarse pressing roller are connected through belt and pulley transmission. The second coarse pressing roller and the third coarse pressing roller are connected through belt and pulley transmission.

6. The brown sugar steamed bun processing equipment according to claim 1, characterized in that, The adjustment assembly includes a fixed frame, a rotating seat, a height adjustment bolt, and a rotating sleeve. The rotating seat is rotatably connected to the fixed frame, and the fixed frame is fixed to the box cover. The lower end of the height adjustment bolt is rotatably connected to the rotating seat, and the rotating sleeve is rotatably connected to the hollow frame. The rotating sleeve is connected to the outer periphery of the height adjustment bolt via a threaded drive.

7. The brown sugar steamed bun processing equipment according to claim 1, characterized in that, The crushing assembly includes a crushing box fixed between two supports. Through holes are provided on opposite sides of the crushing box. A T-shaped shaft is rotatably mounted inside each through hole. Several inclined crushing plates are fixed between the two T-shaped shafts. A feeding hole is provided on the lower side of the crushing box. A crushing mesh is fixed inside the feeding hole. A feeding hopper is fixed on the lower side of the crushing box. One support is rotatably connected to the outer periphery of a T-shaped shaft. The T-shaped shaft is connected to a feeding shaft via a belt and pulley.

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