Low-temperature energy-saving fermentation device for bread processing

Abstract

The invention relates to the technical field of bread fermentation, and provides a low-temperature energy-saving fermentation device for bread processing, which comprises a fermentation box and a fermentation box, and is characterized in that rotating mechanisms are mounted on two sides of the fermentation box, a turnover mechanism is arranged at the top of the fermentation box, fermentation boxes are respectively arranged on the rotating mechanisms and the turnover mechanism, and the fermentation boxes are arranged in the fermentation box. A fermentation box on the turnover mechanism is used for standby application, a water spraying device and a heating rod are installed in the fermentation box, and a waste tank is slidably connected to the bottom of the fermentation box; the water sprayer is used for pressurizing and spraying water mist on the fermentation box, so that the humidity is uniformly increased, meanwhile, air in the fermentation box is heated through the heating rod, and the fermentation box rotates in the fermentation box through the star-shaped frame I and the star-shaped frame II, so that low-temperature moisture in the fermentation box can be more uniformly mixed; after fermentation for a certain time, the dough in the fermentation box is regularly extruded, deflated and turned over, so that the bottom of the dough can be in full contact with low-temperature moisture, and the fermentation effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of bread fermentation, in particular to a low-temperature energy-saving fermentation device for bread processing. Background Art

[0002] The bread fermentation device is a device specially used to control and simulate the low-temperature fermentation environment. It provides a stable temperature and humidity environment, which helps the dough to continue to ferment at a lower temperature. The equipment can accurately control the temperature in the fermentation chamber as needed. Low-temperature fermentation can prolong the fermentation time and promote the complex fermentation process and flavor development of the dough. The ultimate result of dough fermentation is to increase the softness of the bread and improve the taste.

[0003] The existing patent publication number is CN118355932A, which discloses a bread dough fermentation device and method, and relates to the field of bread processing technology. The technical solution is: it includes a box body, and also includes a bearing part plugged into the cavity of the box body; a discharge port is arranged at the front side of the box body; a receiving part is arranged corresponding to the bearing part, the receiving part is located in the box body, and is arranged below the bearing part, the front side end of the receiving part is connected with the discharge port, and the receiving part can receive the fermented dough and output it to the discharge port; the bearing part includes a detection component, and the detection component can feedback the volume change of the dough during fermentation. When the dough is fermented to the required volume, the bearing part discharges the dough to the receiving part. The beneficial effects of the invention are: it is convenient for the staff to take the fermented bread dough, and it also makes the fermentation process of the bread more accurate, which not only avoids the time-consuming and laborious staff pulling the fixed plate back and forth to confirm the fermentation status of the bread, but also enhances the fermentation quality of the bread dough, and has strong practicality.

[0004] Although the invention can improve the fermentation quality of bread embryos, the following problems still exist during the fermentation process: 1. The device places the dough on a multi-layer tray for fermentation. However, since there is no air circulation between the multiple layers and the bottom of the dough is attached to the tray, it is easy to cause low-temperature moisture to be difficult to circulate between the multiple layers of the tray, and the bottom of the tray is difficult to be heated, resulting in uneven heating, thus affecting its fermentation effect; 2. Dough fermentation produces carbon dioxide and fills the dough. If it is not released, it will affect the firmness of the bread. However, the existing device requires manual deflation after fermentation is completed, which is time-consuming and labor-intensive. Summary of the invention

[0005] The invention provides a low-temperature energy-saving fermentation device for bread processing, which solves the problem of uneven fermentation caused by difficulty in circulation of low-temperature moisture between trays by rotating a fermentation box in a fermentation box.

[0006] The technical solution of the present invention is as follows: A low-temperature energy-saving fermentation device for bread processing, comprising: a fermentation box, rotating mechanisms are installed on both sides of the fermentation box, a turning mechanism is arranged on the top of the fermentation box, a fermentation box is arranged on each of the rotating mechanism and the turning mechanism, the fermentation box on the turning mechanism is used for standby, a water spray device and a heating rod are installed in the fermentation box, and a waste trough is slidably connected to the bottom of the fermentation box; The rotating mechanism comprises a star frame 1 and a star frame 2, wherein the star frame 1 and the star frame 2 are respectively rotatably connected to two sides of the fermentation box, and a fixed block 1 is provided on each of the star frame 1 and the star frame 2, and the head of the star frame 1 is rotatably connected to the fixed block 1, and the head of the star frame 2 is fixedly connected to a rotating shaft, and the two ends of the rotating shaft are respectively rotatably connected to the fixed block 1, and the centers of the star frame 1 and the star frame 2 are not located on the same straight line; The fermentation box comprises two circular hole plates, the two circular hole plates are fixedly connected to both sides of the fermentation box, a spring 1 is fixedly connected to the bottom of the fermentation box, an anti-sticking plate is fixedly connected to one end of the spring 1, and a square hole is opened at the bottom of the fermentation box; The flip mechanism includes two connecting blocks 1, and the connecting block 1 is rotatably connected to a gear shaft on one side close to the fermentation box, and a rotating block is connected to one side of the gear shaft through the connecting block 1, and one side of the rotating block is connected to a spare fermentation box, and the rotating block is rotatably connected to a cylinder 1 perpendicular to both sides of the connecting block 1, and the cylinder 1 on one side of the rotating block is located in the spare fermentation box, and the lower end of the cylinder 1 is fixedly connected to a cylinder 2, and two clamping blocks are slidably connected in the cylinder 1 and close to the cylinder 2, a spring 2 is fixedly connected between the two clamping blocks, and two sliding blocks are fixedly connected to one end of the cylinder 2 away from the cylinder 1.

[0007] Preferably, one end of the fixed block is fixedly connected to a circular hole column, and eight inclined slide grooves connected head to tail are opened in the circular hole column. One end of the fixed block is fixedly connected to two arc blocks on the side of the circular hole column. The height of the arc block is higher than the circular hole column. The inner diameter of the arc block is the same as the inner diameter of the circular hole plate. The outer diameter of the cylinder is the same as the inner diameter of the circular hole plate. The sliding block matches the inclined slide groove, and the two inclined slide grooves form a V shape.

[0008] Preferably, one end of the connecting block one is fixedly connected to a sliding rod, the sliding rod is slidably connected to the top of the fermentation box, the top of the fermentation box is fixedly connected to a fixed block three, one side of the fixed block three is rotatably connected to a turntable, the outer ring of the turntable is fixedly connected to a boss one, one end of the boss one is rotatably connected to the connecting block two and connected to one end of the connecting block two, the other end of the connecting block two is connected to a boss two, the boss two is fixedly connected to the sliding rod and rotatably connected to the connecting block two, belts are provided on the two turntables, one of the fixed blocks three is equipped with a motor one, and the drive shaft of the motor one is connected to the turntable.

[0009] Preferably, a third convex post is fixedly connected to one side of the connecting block. A first rack is slidably connected to the side surface of the fermentation box. A "6"-shaped sliding groove is formed in the first rack. The third convex post is slidably connected to the "6"-shaped sliding groove. A first gear is rotatably connected to the side surface of the fermentation box and on one side of the first rack. The first gear is meshed with the first rack. A second rack is slidably connected to the side surface of the fermentation box. The second rack is meshed with the first gear.

[0010] Preferably, a fourth fixing block is fixedly connected to the top of the fermentation box 1 and on one side of the first connecting block. A third rack is slidably connected to the top of the fermentation box and on one side of the fourth fixing block. The fourth fixing block is parallel to the third rack. A U-shaped block is fixedly connected to the top of the fermentation box. A toothed belt is arranged inside the U-shaped block. A fourth rack is slidably connected to the inside of the U-shaped block. One side of the fourth rack is meshed with the toothed belt. The other side of the toothed belt is meshed with the third rack. The cross-sectional area of the fourth rack is smaller than the cross-sectional area of the square hole. An expansion link is arranged between the first connecting block and the fourth fixing block. One end of the expansion link is rotatably connected to the first connecting block. The other end of the expansion link is rotatably connected to the lower end of the fourth fixing block and on the side of the third rack close to the first connecting block.

[0011] Preferably, a second gear is rotatably connected to the fermentation box. The second gear is connected to the central axis of the first star-shaped frame. A third gear is rotatably connected to the fermentation box. The third gear is meshed with the second gear. A second motor connected to the third gear is installed on the fermentation box. A second toothed ring is sleeved on the second star-shaped frame. A fourth gear is rotatably connected to the fermentation box. The fourth gear is meshed with the second toothed ring. A fifth gear is rotatably connected to the fermentation box. The fifth gear is connected to the central axis of the fourth gear. A sixth gear is rotatably connected to the fermentation box. The sixth gear is meshed with the fifth gear. A third motor connected to the sixth gear is installed on the fermentation box. The number of teeth of the third gear and the sixth gear is not completely and discontinuously evenly distributed. A first ratchet and a second ratchet are respectively rotatably connected to both sides of the fermentation box. The head of the first ratchet is located between the teeth of the second gear. The head of the second ratchet is located between the teeth of the fifth gear.

[0012] Preferably, the water spraying device includes a water tank. The water tank is installed outside the fermentation box. A stamping machine is installed on the fermentation box. The stamping machine is connected to the water tank. The stamping machine installs a water sprayer through the fermentation box and the second star-shaped frame. A heating rod is installed on the water sprayer.

[0013] Preferably, a stop block is rotatably connected to the first rack and in the "6"-shaped sliding groove.

[0014] Preferably, the length of the leftmost inclined groove of the "6"-shaped sliding groove is equal to the length of the middle straight groove, and is equal to the sum of the lengths of the two short inclined grooves and the short straight groove on the rightmost side.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention starts the punching machine to pressurize the water in the water tank through the sprinkler and sprays it on the fermentation box in the form of water mist, thereby evenly increasing the humidity. At the same time, the air in the fermentation box is heated by the heating rod to keep the temperature between 15-25°C. The fermentation box is rotated in the fermentation box by the star frame 1 and the star frame 2, which can make the low-temperature moisture in the fermentation box more evenly mixed and improve the fermentation efficiency.

[0016] 2. The present invention uses a system set in the fermentation box to regularly squeeze, deflate and turn over the dough in the fermentation box after fermentation for a certain period of time, so that the bottom of the dough can also fully contact the low-temperature moisture, thereby increasing the fermentation effect and improving the taste of fermented bread. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of the device of the present invention; Figure 2 is a three-dimensional diagram of the interior of the device of the present invention; Figure 3 It is a perspective view of the left side of the rotating mechanism of the device of the present invention; Figure 4 It is a perspective view of the right side of the rotating mechanism of the device of the present invention; Figure 5 This is a three-dimensional diagram of the connection of the star frame 2 of the present invention; Figure 6 is a three-dimensional diagram of the top structure of the device of the present invention; Figure 7 The present invention Figure 2 A partial enlarged view of middle A; Figure 8 It is a three-dimensional diagram of a partial flipping mechanism of the present invention; Fig. 9 This is a perspective view of the internal side structure of the fermentation box of the present invention; Fig.10 The present invention Fig. 9 A partial enlarged view of B in the middle; Fig.11 is a cross-sectional view of cylinder 1 and cylinder 2 of the present invention; Fig.12 It is a three-dimensional diagram of the fixing block 1 on the second star frame of the present invention; Fig.13 is a cross-sectional view of a fixing block 1 of the present invention; Fig.14 is a three-dimensional diagram of a fermentation box of the present invention; Fig.15 It is a three-dimensional diagram of the top structure in the fermentation box of the present invention; Fig.16 This is a three-dimensional diagram of the structure of the fixed block of the present invention. Fig.17It is a cross-sectional view of the first fixing block of the present invention.

[0018] In the figure: 1. Fermentation box; 2. Rotating mechanism; 21. First star-shaped frame; 22. Second star-shaped frame; 23. First fixing block; 24. Rotating shaft; 25. Round hole column; 26. Inclined chute; 27. Arc-shaped block; 28. Second gear; 29. Third gear; 210. Second motor; 211. Second toothed ring; 212. Fourth gear; 213. Fifth gear; 214. Sixth gear; 215. Third motor; 216. First ratchet; 217. Second ratchet; 3. Fermentation box; 31. Round hole plate; 32. First spring; 33. Anti-sticking plate; 34. Square hole; 4. Flipping mechanism; 41. First connecting block; 42. Toothed shaft; 43. Rotating block; 44. First cylinder; 45. Second cylinder; 46. Block; 47. Second spring; 48. Slide block; 49. Slide bar; 410. Third fixing block; 411. Turntable; 412. First convex column; 413. Second connecting block; 414. Second convex column; 415. Belt; 416. First motor; 417. Third convex column; 418. First rack; 419. "6"-shaped chute; 420. First gear; 421. Second rack; 422. Fourth fixing block; 423. Third rack; 424. C-shaped block; 425. Toothed belt; 426. Fourth rack; 427. Telescopic rod; 428. Stopper; 5. Spraying device; 51. Water tank; 52. Press; 53. Sprinkler; 6. Heating rod; 7. Waste chute. Specific embodiments

[0019] The following further describes in detail the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] As Figure 1-17 shown, the present invention provides a low-temperature energy-saving fermentation device for bread processing, including: a fermentation box 1, rotating mechanisms 2 are installed on both sides of the fermentation box 1, a flipping mechanism 4 is arranged on the top of the fermentation box 1, fermentation boxes 3 are respectively arranged on the rotating mechanism 2 and the flipping mechanism 4, the fermentation box 3 on the flipping mechanism 4 is for standby, a spraying device 5 and a heating rod 6 are installed in the fermentation box 1, and a waste chute 7 is slidably connected to the bottom of the fermentation box 1; The rotating mechanism 2 includes a first star-shaped frame 21 and a second star-shaped frame 22. The first star-shaped frame 21 and the second star-shaped frame 22 are respectively rotatably connected to both sides of the fermentation box 1. Fixing blocks 23 are respectively arranged on the first star-shaped frame 21 and the second star-shaped frame 22. The head of the first star-shaped frame 21 is rotatably connected to the fixing block 23. A rotating shaft 24 is fixedly connected to the head of the second star-shaped frame 22. The two ends of the rotating shaft 24 are respectively rotatably connected to the fixing block 23. The centers of the first star-shaped frame 21 and the second star-shaped frame 22 are not on the same straight line; The fermentation box 3 includes two circular hole plates 31, the two circular hole plates 31 are fixedly connected to the two sides of the fermentation box 3, a spring 32 is fixedly connected to the bottom of the fermentation box 3, one end of the spring 32 is fixedly connected to the anti-sticking plate 33, and a square hole 34 is opened at the bottom of the fermentation box 3; The flip mechanism 4 includes two connecting blocks 41, and the connecting block 41 is rotatably connected to a gear shaft 42 on one side close to the fermentation box 1. A rotating block 43 is connected to one side of the gear shaft 42 through the connecting block 41. One side of the rotating block 43 is connected to the spare fermentation box 3. The rotating block 43 is rotatably connected to a cylinder 44 perpendicular to both sides of the connecting block 41. The cylinder 44 on one side of the rotating block 43 is located in the spare fermentation box 3. The lower end of the cylinder 44 is fixedly connected to a cylinder 2 45. Two clamping blocks 46 are slidably connected in the cylinder 1 44 and close to the cylinder 2 45. A spring 2 47 is fixedly connected between the two clamping blocks 46. Two sliders 48 are fixedly connected to one end of the cylinder 2 45 away from the cylinder 1 44.

[0021] As an embodiment of the present invention, one end of the fixed block 23 is fixedly connected to a circular hole column 25, and eight inclined slide grooves 26 connected head to tail are opened in the circular hole column 25. One end of the fixed block 23 and located on the side of the circular hole column 25 are fixedly connected to two arc blocks 27, the height of the arc block 27 is higher than the circular hole column 25, the inner diameter of the arc block 27 is the same as the inner diameter of the circular hole plate 31, the outer diameter of the cylinder 44 is the same as the inner diameter of the circular hole plate 31, the slider 48 matches the inclined slide groove 26, and the inclined slide grooves 26 are V-shaped.

[0022] As an embodiment of the present invention, one end of the connecting block 1 41 is fixedly connected to a sliding rod 49, and the sliding rod 49 is slidably connected to the top of the fermentation box 1, and the top of the fermentation box 1 is fixedly connected to a fixed block 3 410, and one side of the fixed block 3 410 is rotatably connected to a turntable 411, and the outer ring of the turntable 411 is fixedly connected to a boss 1 412, and one end of the boss 1 412 is rotatably connected to a connecting block 2 413 and connected to one end of the connecting block 2 413, and the other end of the connecting block 2 413 is connected to a boss 2 414, and the boss 2 414 is fixedly connected to the sliding rod 49 and rotatably connected to the connecting block 2 413, and belts 415 are sleeved on the two turntables 411, and a motor 1 416 is installed on one of the fixed blocks 3 410, and the driving shaft of the motor 1 416 is connected to the turntable 411.

[0023] As an embodiment of the present invention, a third convex post 417 is fixedly connected to one side of the first connecting block 41. A first rack 418 is slidably connected to the side surface of the fermentation tank 1. A "6"-shaped sliding groove 419 is formed in the first rack 418. The third convex post 417 is slidably connected to the "6"-shaped sliding groove 419. A first gear 420 is rotatably connected to the side surface of the fermentation tank 1 and located on one side of the first rack 418. The first gear 420 is meshed with the first rack 418. A second rack 421 is slidably connected to the side surface of the fermentation tank 1. The second rack 421 is meshed with the first gear 420.

[0024] As an embodiment of the present invention, a fourth fixing block 422 is fixedly connected to the top of the fermentation tank 1 and located on one side of the first connecting block 41. A third rack 423 is slidably connected to the top of the fermentation tank 1 and located on one side of the fourth fixing block 422. The fourth fixing block 422 is parallel to the third rack 423. An L-shaped block 424 is fixedly connected to the top of the fermentation tank 1. A toothed belt 425 is arranged inside the L-shaped block 424. A fourth rack 426 is slidably connected to the inside of the L-shaped block 424. The fourth rack 426 is meshed with one side of the toothed belt 425. The other side of the toothed belt 425 is meshed with the third rack 423. The cross-sectional area of the fourth rack 426 is smaller than the cross-sectional area of the square hole 34. An expansion link 427 is arranged between the first connecting block 41 and the fourth fixing block 422. One end of the expansion link 427 is rotatably connected to the first connecting block 41. The other end of the expansion link 427 is rotatably connected to the third rack 423. The lower end of the fourth fixing block 422 is rotatably connected to the side of the expansion link 427 close to the first connecting block 41.

[0025] As an embodiment of the present invention, a second gear 28 is rotatably connected to the fermentation tank 1. The second gear 28 is connected to the central axis of the first star-shaped frame 21. A third gear 29 is rotatably connected to the fermentation tank 1. The third gear 29 is meshed with the second gear 28. A second motor 210 connected to the third gear 29 is installed on the fermentation tank 1. A second toothed ring 211 is sleeved on the second star-shaped frame 22. A fourth gear 212 is rotatably connected to the fermentation tank 1. The fourth gear 212 is meshed with the second toothed ring 211. A fifth gear 213 is rotatably connected to the fermentation tank 1. The fifth gear 213 is connected to the central axis of the fourth gear 212. A sixth gear 214 is rotatably connected to the fermentation tank 1. The sixth gear 214 is meshed with the fifth gear 213. A third motor 215 connected to the sixth gear 214 is installed on the fermentation tank 1. The number of teeth of the third gear 29 and the sixth gear 214 is not completely and discontinuously evenly distributed. A first pawl 216 and a second pawl 217 are respectively rotatably connected to both sides of the fermentation tank 1. The head of the first pawl 216 is located between the teeth of the second gear 28. The head of the second pawl 217 is located between the teeth of the fifth gear 213.

[0026] As an embodiment of the present invention, the water spraying device 5 includes a water tank 51, which is installed outside the fermentation box 1. A punch 52 is installed on the fermentation box 1, and the punch 52 is connected to the water tank 51. The punch 52 is installed with a sprinkler 53 through the fermentation box 1 and the star frame 22, and a heating rod 6 is installed on the sprinkler 53.

[0027] As an embodiment of the present invention, a stopper 428 is rotatably connected on the rack 1 418 and located in the "6"-shaped slide groove 419.

[0028] As an implementation mode of the present invention, the length of the leftmost inclined groove of the "6"-shaped slide groove 419 is equal to the length of the middle straight groove, and is equal to the sum of the lengths of the two rightmost short inclined grooves and the short straight groove. Example

[0029] like Figure 1-5 As shown, in this embodiment, the fermentation box 3 is rotated in the fermentation box 1 through the star frame 1 21 and the star frame 2 22, so that the low-temperature moisture in the fermentation box 1 can be mixed more evenly, thereby improving the fermentation efficiency.

[0030] The punching machine 52 is started to pressurize the water in the water tank 51 and spray it out through the water sprayer 53, so that the water is sprayed on the fermentation box 3 in the form of water mist, thereby evenly increasing the humidity of the dough. At the same time, the air in the fermentation box 1 is heated by the heating rod 6 to a temperature between 15-25°C; Motor 2 210 and motor 3 215 are started at the same time. Since the number of teeth of gear 3 29 and gear 6 214 is incomplete and is evenly distributed intermittently, gear 3 29 drives star frame 1 21 to rotate intermittently through gear 2 28, and gear 6 214 drives star frame 2 22 to rotate intermittently through multi-stage transmission among gear 5 213, gear 4 212, and gear ring 2 211. Since motor 2 210 and motor 3 215 have the same rotation speed, they drive star frame 1 21 and star frame 2 22 to rotate intermittently at the same speed at the same time.

[0031] It should be noted that the head of pawl 1 216 is located between the teeth of gear 2 28, and the head of pawl 217 is located between the teeth of gear 5 213, and pawl 1 216 and pawl 2 217 are rotatably connected to the fermentation box 1 through a torsion spring, so that pawl 1 216 and pawl 2 217 can only rotate in a single direction. Therefore, when gear 2 28 and gear 5 213 rotate in one direction, pawl 1 216 and pawl 2 217 are moved, and when they rotate in the opposite direction, they are stuck by pawl 1 216 and pawl 2 217, thereby preventing gear 3 29 from being in mesh with gear 2 28, and gear 6 214 from being in mesh with gear 5 213, causing gear 2 28 and gear 5 213 to reverse due to the gravity of the fermentation box 3.

[0032] The star frame 21 drives the fixed block 23 to rotate around the center of the star frame 21. At the same time, because the fixed block 23 is rotatably connected to the star frame 21, and the fixed block 23 on the star frame 21 and the star frame 22 are connected through the rotating shaft 24, and under the action of the gravity of the dough in the fermentation box 3, when the star frame 21 and the star frame 22 rotate, the fermentation box 3 on the fixed block 23 always keeps balance and rotates around the center of the star frame 21, so that the dough in the fermentation box 3 circulates and contacts the low-temperature moisture in the fermentation box 1, and the rotating fermentation box 3 increases the air circulation in the fermentation box 1, thereby improving the fermentation effect of the dough in the fermentation box 3. Example

[0033] like Figure 1-16 As shown, through the system set in the fermentation box 1, after a certain period of fermentation, the dough in the fermentation box 3 is regularly squeezed, deflated and turned over by the turning mechanism 4, so that the bottom of the dough can also fully contact the low-temperature moisture, thereby increasing the fermentation effect and improving the taste of the fermented bread.

[0034] like Figure 6-7 As shown, the motor 1 416 is started and the two turntables 411 are driven to rotate synchronously through the belt 415, because the outer ring of the turntable 411 is fixedly connected with the boss 1 412, the slide bar 49 is fixedly connected with the boss 2 414, and the boss 1 412 and the boss 2 414 are connected through the connecting block 2 413, and the boss 1 412, the boss 2 414 and the connecting block 2 413 are rotatably connected, so when the boss 1 412 rotates on the turntable 411, it drives the connecting block 2 413 to follow its movement, and because the slide bar 49 and the boss 2 414 can only move in the vertical direction, when the boss 1 412 rotates from top to bottom, it can drive the slide bar 49 to move downward through the connecting block 2 413, and when it rotates from bottom to top, it can drive the slide bar 49 to move upward, so that the slide bar 49 slides up and down on the top of the fermentation box 1, and the sliding of the slide bar 49 drives the connecting block 1 41 to move up and down on the top of the fermentation box 1.

[0035] like Figure 1-4 As shown, in the process of the connection block 1 41 moving up and down twice, during the first descent, the rack 2 421 moves to the right, and the fermentation box 3 on the rotating block 43 and the fermentation box 3 on the star frame 1 21 are fixed to each other; after the connection block 1 41 rises for the first time, the gear shaft 42 rotates 180°, and drives the two mutually fixed fermentation boxes 3 to rotate 180° through the rotating block 43, so as to realize flipping, and flip the dough in the fermentation box 3 on the star frame 1 21 to the fermentation box 3 on the rotating block 43; after the second descent, the rack 2 421 moves to the left and does not mesh with the gear shaft 42, and after the second rise, the rack 2 421 is still moved to the left, so as to facilitate the extrusion and deflation of the dough in the fermentation box 3; the specific process is realized by the following method: The first descent process of connection block 41 is as follows: like Figure 7-10 As shown, the connecting block 41 moves downward, so that the protruding column 3 417 on the connecting block 41 also moves downward, and slides downward through the inclined groove in the "6"-shaped sliding groove 419, thereby pushing the rack 1 418 to slide to one side, and the rack 1 418 drives the rack 2 421 to slide in the opposite direction through the gear 1 420. At the same time, the gear shaft 42 on the connecting block 41 follows the connecting block 41 to move below the rack 2 421. At the same time, as shown in FIG. Figure 11-13 As shown, the cylinder 1 44 and the cylinder 2 45 on the rotating block 43 enter the circular hole plate 31 and the circular hole column 25, wherein when the cylinder 2 45 enters the circular hole column 25, the slider 48 on the cylinder 2 45 slides along the inclined slide groove 26 in the circular hole column 25, so that the cylinder 1 44 and the cylinder 2 45 rotate 45 degrees. At the same time, since the bottom of the clamping block 46 is arc-shaped, when the connecting block 1 41 drives the cylinder 1 44 to enter the circular hole plate 31, the clamping block 46 is pressed by the edge of the circular hole plate 31 and moves in the direction of the spring 2 47. When it reaches the bottom of the circular hole plate 31, the clamping block 46 is pressed by the edge of the circular hole plate 31. The rotating block 43 is fixed with the fermentation box 3 on both sides of the rotating block 43.

[0036] At the same time, if Figure 7 , Fig.15 As shown, since one end of the telescopic rod 427 is rotatably connected to the connecting block 1 41, and the side of the telescopic rod 427 close to the connecting block 1 41 is rotatably connected to the bottom of the fixed block 422, when the connecting block 1 41 descends, the telescopic rod 427 is driven to rotate, and the other end of the telescopic rod 427 lifts the rack 3 423 upward through the lever principle. Because the toothed belt 425 is meshed with the rack 3 423 and the rack 4 426, the rack 3 423 moves upward to drive the toothed belt 425 to rotate, thereby belt The movable rack four 426 moves downward. Since the distance between the telescopic rod 427 at the connecting block 41 and the fixed block four 422 is shorter than the distance between the fixed block four 422 and the rack three 423, after the connecting block 41 descends for a certain distance, the rack four 426 moves downward for a long distance and enters the square hole 34, pushing the anti-sticking plate 33 in the fermentation box 3 downward, thereby squeezing carbon dioxide out of the dough in the fermentation box 3 on the fixed block 23 through the anti-sticking plate 33 in the spare fermentation box 3, thereby improving the fermentation effect.

[0037] The first rising process of the connection block 41 is as follows: like Figure 11-13As shown, the connecting block 1 41 moves upward, so that the slider 48 makes the cylinder 1 44 and the cylinder 2 45 rotate 45 degrees again through the inclined slide groove 26. At this time, the clamping block 46 is still between the two arc blocks 27, so the circular hole plate 31 on the fermentation box 3 is still fixed by the clamping block 46, and as the connecting block 1 41 moves upward, the clamping block 46 drives the two fermentation boxes 3 to move upward. At the same time, Figure 7-10 As shown, the boss three 417 is blocked by the stopper 428 and slides upward along the rightmost groove of the "6"-shaped groove 419. When the boss three 417 moves to the connection between the rightmost inclined groove and the straight groove of the "6"-shaped groove 419, the boss three 417 pushes the rack one 418 to continue to move to one side, and the rack two 421 continues to move in the opposite direction and just meshes with the gear shaft 42. The boss three 417 on the connecting block 1 41 continues to move upward along the straight groove of the "6"-shaped groove 419, so that the rack two 421 Maintaining the current state, the gear shaft 42 on the connecting block 1 41 meshes with the teeth of the rack 2 421 and rotates 180°, thereby driving the two mutually fixed fermentation boxes 3 to rotate 180° through the rotating block 43 to achieve flipping, and flipping the dough in the fermentation box 3 on the star frame 1 21 to the spare fermentation box 3 on the rotating block 43. When the boss 3 417 slides along the upper right inclined groove, the boss 3 417 pushes the rack 1 418 to move the rack 2 421 to the left for a distance, so that the rack 2 421 is not meshed with the gear shaft 42.

[0038] The second descent process is as follows: like Figure 7-10 As shown, the connecting block 1 41 descends again, and the boss 3 417 moves downward along the straight groove in the middle of the "6"-shaped slide groove 419 until it reaches the bottom of the straight groove, and drives the rack 2 421 to move leftward and not engage with the gear shaft 42. At the same time, as shown in FIG. Figure 11-13 As shown, the slider 48 slides along the inclined groove 26, causing the cylinder 1 44 and the cylinder 2 45 to rotate 45°. During the rotation, the block 46 in the cylinder 1 44 is blocked by the arc block 27 and slides into the cylinder 1 44, thereby releasing the fixation of the block 46 to the circular hole plate 31, and further releasing the fixation to the spare fermentation box 3.

[0039] The second ascent process is as follows: like Figure 7-10 As shown, the connecting block 41 rises again, and the boss 3 417 is blocked by the stopper 428 and returns to the initial state along the leftmost inclined groove of the "6"-shaped slide groove 419, and brings the fermentation box 3 on the star frame 21 after rotating 180° to the top of the fermentation box 1, and returns to the initial state.

[0040] It should be noted that, since the length of the leftmost inclined groove of the "6"-shaped slide groove 419 is equal to the length of the middle straight groove, and equal to the sum of the lengths of the two short inclined grooves and the short straight groove on the right, the distances of the two up and down movements are the same; the stopper 428 is rotationally connected to the rack 1 418 through a torsion spring, so the stopper 428 will return to its original state after each rotation; the time for the connecting block 1 41 to move up and down twice is the same as the time for the star frame 1 21 and the star frame 2 22 to pause in intermittent motion.

[0041] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A low-temperature energy-saving fermentation device for bread processing, include: A fermentation box (1), characterized in that: a rotating mechanism (2) is installed on both sides of the fermentation box (1), a turning mechanism (4) is arranged on the top of the fermentation box (1), a fermentation box (3) is arranged on each of the rotating mechanism (2) and the turning mechanism (4), the fermentation box (3) on the turning mechanism (4) is used for standby, a water spray device (5) and a heating rod (6) are installed in the fermentation box (1), and a waste trough (7) is slidably connected to the bottom of the fermentation box (1); The rotating mechanism (2) comprises a star frame 1 (21) and a star frame 2 (22), wherein the star frame 1 (21) and the star frame 2 (22) are respectively rotatably connected to two sides of the fermentation box (1), and each of the star frame 1 (21) and the star frame 2 (22) is provided with a fixing block 1 (23), the head of the star frame 1 (21) is rotatably connected to the fixing block 1 (23), the head of the star frame 2 (22) is fixedly connected to a rotating shaft (24), and both ends of the rotating shaft (24) are respectively rotatably connected to the fixing block 1 (23), and the centers of the star frame 1 (21) and the star frame 2 (22) are not located on the same straight line; The fermentation box (3) comprises two circular hole plates (31), the two circular hole plates (31) are fixedly connected to two sides of the fermentation box (3), a spring 1 (32) is fixedly connected to the bottom of the fermentation box (3), one end of the spring 1 (32) is fixedly connected to an anti-sticking plate (33), and a square hole (34) is opened at the bottom of the fermentation box (3); The turning mechanism (4) comprises two connecting blocks (41), one side of the connecting block (41) close to the fermentation box (1) is rotatably connected to a gear shaft (42), one side of the gear shaft (42) is connected to a rotating block (43) through the connecting block (41), one side of the rotating block (43) is connected to a spare fermentation box (3), the rotating block (43) is rotatably connected to a cylinder (44) perpendicular to both sides of the connecting block (41), the cylinder (44) on one side of the rotating block (43) is located in the spare fermentation box (3), the lower end of the cylinder (44) is fixedly connected to a cylinder (45), two clamping blocks (46) are slidably connected in the cylinder (44) and close to the cylinder (45), a spring (47) is fixedly connected between the two clamping blocks (46), and one end of the cylinder (45) away from the cylinder (44) is fixedly connected to two sliding blocks (48).

2. The low-temperature energy-saving fermentation device for bread processing according to claim 1, Features: One end of the fixed block (23) is fixedly connected to a circular hole column (25), and eight oblique slide grooves (26) connected head to tail are opened in the circular hole column (25). Two arc blocks (27) are fixedly connected to one end of the fixed block (23) and located on the side of the circular hole column (25). The height of the arc block (27) is higher than that of the circular hole column (25). The inner diameter of the arc block (27) is the same as the inner diameter of the circular hole plate (31). The outer diameter of the cylinder (44) is the same as the inner diameter of the circular hole plate (31). The slider (48) matches the oblique slide groove (26), and the two oblique slide grooves (26) form a V shape.

3. The low-temperature energy-saving fermentation device for bread processing according to claim 1, Features: One end of the connecting block 1 (41) is fixedly connected to a sliding rod (49), and the sliding rod (49) is slidably connected to the top of the fermentation box (1). The top of the fermentation box (1) is fixedly connected to a fixed block 3 (410). One side of the fixed block 3 (410) is rotatably connected to a turntable (411). The outer ring of the turntable (411) is fixedly connected to a convex column 1 (412). One end of the convex column 1 (412) is rotatably connected to a connecting block 2 (413) and is connected to one end of the connecting block 2 (413). The other end of the connecting block 2 (413) is connected to a convex column 2 (414). The convex column 2 (414) is fixedly connected to the sliding rod (49) and rotatably connected to the connecting block 2 (413). Belts (415) are sleeved on the two turntables (411). One of the fixed blocks 3 (410) is equipped with a motor 1 (416), and the drive shaft of the motor 1 (416) is connected to the turntable (411).

4. The low-temperature energy-saving fermentation device for bread processing according to claim 1, Features: A protruding column three (417) is fixedly connected to one side of the connecting block one (41), a rack one (418) is slidably connected to the side of the fermentation box (1), a "6"-shaped sliding groove (419) is provided on the rack one (418), the "6"-shaped sliding groove (419) is slidably connected to the protruding column three (417), a gear one (420) is rotatably connected to the side of the fermentation box (1) and located on one side of the rack one (418), the gear one (420) is meshingly connected to the rack one (418), and a rack two (421) is slidably connected to the side of the fermentation box (1), the rack two (421) is meshingly connected to the gear one (420).

5. The low-temperature energy-saving fermentation device for bread processing according to claim 1, Features: On the top of the fermentation box 1 and on one side of the first connecting block (41), a fourth fixing block (422) is fixedly connected. On the top of the fermentation box (1) and on one side of the fourth fixing block (422), a third rack (423) is slidably connected. The fourth fixing block (422) is parallel to the third rack (423). A U-shaped block (424) is fixedly connected to the top of the fermentation box (1). A toothed belt (425) is arranged inside the U-shaped block (424). A fourth rack (426) is slidably connected inside the U-shaped block (424). The fourth rack (426) is meshed and connected with one side of the toothed belt (425). The other side of the toothed belt (425) is meshed and connected with the third rack (423). The cross-sectional area of the fourth rack (426) is smaller than the cross-sectional area of the square hole (34). An expansion link (427) is arranged between the first connecting block (41) and the fourth fixing block (422). One end of the expansion link (427) is rotatably connected to the first connecting block (41). The other end of the expansion link (427) is rotatably connected to the third rack (423). The side of the expansion link (427) close to the first connecting block (41) is rotatably connected to the lower end of the fourth fixing block (422).

6. The low-temperature energy-saving fermentation device for bread processing according to claim 1, characterized in that: A second gear (28) is rotatably connected to the fermentation box (1). The second gear (28) is connected to the central axis of the first star-shaped frame (21). A third gear (29) is rotatably connected to the fermentation box (1). The third gear (29) is meshed and connected with the second gear (28). A second motor (210) connected to the third gear (29) is installed on the fermentation box (1). A second toothed ring (211) is sleeved on the second star-shaped frame (22). A fourth gear (212) is rotatably connected to the fermentation box (1). The fourth gear (212) is meshed and connected with the second toothed ring (211). A fifth gear (213) is rotatably connected to the fermentation box (1). The fifth gear (213) is connected to the central axis of the fourth gear (212). A sixth gear (214) is rotatably connected to the fermentation box (1). The sixth gear (214) is meshed and connected with the fifth gear (213). A third motor (215) connected to the sixth gear (214) is installed on the fermentation box (1). The number of teeth of the third gear (29) and the sixth gear (214) is not completely and discontinuously evenly distributed. A first pawl (216) and a second pawl (217) are respectively rotatably connected to both sides of the fermentation box (1). The head of the first pawl (216) is located between the teeth of the second gear (28). The head of the second pawl (217) is located between the teeth of the fifth gear (213).

7. The low-temperature energy-saving fermentation device for bread processing according to claim 1, characterized in that: The water spray device (5) comprises a water tank (51), the water tank (51) being installed outside the fermentation box (1), a punching machine (52) being installed on the fermentation box (1), the punching machine (52) being connected to the water tank (51), the punching machine (52) being installed with a water sprayer (53) via the fermentation box (1) and the second star frame (22), and a heating rod (6) being installed on the water sprayer (53).

8. The low-temperature energy-saving fermentation device for bread processing according to claim 5, Features: A stopper (428) is rotatably connected to the rack one (418) and is located in the "6"-shaped sliding groove (419).

9. The low-temperature energy-saving fermentation device for bread processing according to claim 5, Features: The length of the leftmost oblique groove of the "6"-shaped sliding groove (419) is equal to the length of the middle straight groove, and is equal to the sum of the lengths of the two rightmost short oblique grooves and the short straight groove.

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