Automatic spreading and airing device for production of marinated products

By designing three sets of staggered conveyor cooling structures and an L-shaped flipping rack, combined with adjustment and fixing structures, the problem of poor cooling effect of braised tofu was solved, achieving the effect of multiple flipping and cooling and separation of braising liquid, thus improving the efficiency and quality of braised product production.

CN224094776UActive Publication Date: 2026-04-07ZHEJIANG PROVINCE XIANGMEIZI FOOD CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-12
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

The existing drying machine is not effective for drying braised tofu. The single-sided conveyor belt causes the bottom of the tofu to come into contact with the belt, affecting heat dissipation and leaving brine residue. The separation of brine and the cooling effect are not ideal.

Method used

The design incorporates three sets of conveyor drying structures arranged at equal intervals from top to bottom, with staggered spacing. Combined with an L-shaped turning frame, an adjustment structure, and a second sliding plate, the dried tofu is turned and dried multiple times. Multiple turnings and brine separation are achieved through a drive structure and a linkage structure, while the adjustment structure and a fixing structure ensure the stability of the turning process.

Benefits of technology

This method enables multiple turnings and spreading of the braised tofu, improving the separation of the braising liquid and the cooling effect, ensuring the stability of the tofu during the turning process, and avoiding problems such as improper turning and dripping.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224094776U_ABST
    Figure CN224094776U_ABST
Patent Text Reader

Abstract

The utility model discloses an automatic spreading and airing device for marinated product production, relates to the technical field of marinated product production, and aims to solve the technical problem that the existing spreading and airing machine has a poor spreading and airing effect on marinated dried bean curd. According to the utility model, by designing three groups of conveying and airing structures, when marinated dried beancurd sticks are aired, the dried beancurd sticks firstly fall onto the conveying and airing structure at the upper layer, and at the moment, the conveying and airing structure at the upper layer performs primary airing on the dried beancurd sticks, so that primary airing of the dried beancurd sticks and separation of marinade are realized; then the dried seeds fall onto the middle-layer conveying spreading and airing structure from the discharge side of the upper-layer conveying spreading and airing structure, at the moment, the dried seeds are turned over, at the moment, the middle-layer conveying spreading and airing structure conducts secondary spreading and airing on the dried seeds, secondary airing and marinade separation of the dried seeds are achieved, and then the dried seeds fall onto the bottom-layer conveying spreading and airing structure from the discharge side of the middle-layer conveying spreading and airing structure; at the moment, the dried seeds are turned over again, the bottom layer conveying spreading and airing structure conducts third-time spreading and airing on the dried seeds, and third-time airing and marinade separation of the dried seeds are achieved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of braised food production technology, and more specifically, to an automatic drying device for braised food production. Background Technology

[0002] Using poultry, livestock meat and offal, as well as some aquatic products and vegetables as the main ingredients, the ingredients are placed in a prepared braising liquid, brought to a boil over high heat, and then simmered over low heat, allowing the flavor of the braising liquid to slowly penetrate into the texture of the ingredients, resulting in a fragrant and delicious braised product. In the production of braised dried tofu, it is necessary to spread it out to cool during the braising process. This is mainly used to separate the braising liquid from the dried tofu and to cool it down. In order to facilitate the batch spreading and cooling of braised dried tofu, an automatic spreading and cooling device, namely a spreading and cooling machine, is required. The spreading and cooling machine is mainly a conveyor belt. After the braised dried tofu falls onto the conveyor belt, it moves the dried tofu slowly and then is discharged from the other side. During this process, the braising liquid on the dried tofu drips off through the conveyor belt, thus cooling the dried tofu.

[0003] Existing drying machines are usually single conveyor belts. During the cooling process of braised tofu, the bottom of the tofu comes into contact with the conveyor belt, which affects heat dissipation and makes it easy for brine to remain at the contact point. Therefore, single-sided conveyor drying is not ideal for the separation of brine and cooling of braised tofu. In view of this, we propose an automatic drying device for the production of braised products. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide an automatic drying device for the production of braised products, so as to solve the technical problem that the current drying machine has a poor drying effect on braised dried products.

[0005] To solve the above technical problems, this utility model provides the following technical solution: an automatic spreading and drying device for the production of braised products, including a mounting frame, wherein three sets of conveying and spreading structures are arranged from top to bottom inside the mounting frame, and the three sets of conveying and spreading structures are staggered on both sides; a driving structure is arranged on one side of the front of the mounting frame, and a linkage structure is arranged on the other side of the front of the mounting frame.

[0006] An L-shaped turning frame is arranged on the discharge side of the upper and middle conveying and spreading structure inside the mounting frame. The L-shaped turning frame has a rectangular opening. An adjustment structure is arranged on the side of the L-shaped turning frame facing away from the conveying and spreading structure. A second lower slide plate is slidably arranged on the adjustment structure. The second lower slide plate is located inside the rectangular opening.

[0007] This invention employs a three-stage conveyor cooling structure. These three structures are arranged at equal intervals from top to bottom, with their sides staggered. Therefore, when the braised tofu is being cooled, the tofu first falls onto the upper conveyor cooling structure, where it undergoes a first cooling process, separating the tofu from the braising liquid. Then, the tofu falls from the discharge side of the upper conveyor cooling structure onto the middle conveyor cooling structure, where it is flipped over and undergoes a second cooling process. The dried tofu is spread out to cool, achieving a second cooling process and separation of the brine. Then, the tofu falls from the middle conveyor cooling structure onto the bottom conveyor cooling structure, where it is flipped over again. This third cooling process, achieved through multiple flipping and cooling operations, further enables the dried tofu to be cooled and separated from the brine. This invention also utilizes a designed L-shaped flipping frame, an adjustable structure, and a second sliding plate. As the tofu is discharged from the upper and middle conveyor cooling structures, personnel can adjust the structure according to the tofu's size. The second sliding plate moves, thereby adjusting the size of the rectangular opening. This ensures that the dried goods can be stably flipped when sliding down the L-shaped flipping frame into the rectangular opening, and then smoothly slide down the second sliding plate onto the conveyor drying structure. This effectively ensures that the dried goods can be stably flipped during the three-stage drying process, thus guaranteeing the effect of three-stage flipping and drying. The L-shaped flipping frame of this utility model consists of a first sliding plate, a base plate, and a fixing structure. When the dried goods slide down into the rectangular opening and down the second sliding plate, the operator can rotate the base plate as needed to adjust its tilt angle. The fixing structure then secures the base plate, thus adjusting and fixing the tilt angle of the second sliding plate. Therefore, it can prevent the dried goods from flipping again due to excessive tilt of the second sliding plate, and also prevent the dried goods from not sliding down smoothly due to insufficient tilt. This ensures that the flipped dried goods can stably slide down the second sliding plate onto the corresponding conveyor drying structure, further guaranteeing the effect of three-stage flipping and drying.

[0008] Preferably, the conveying and spreading structure includes two sets of drive shafts, which are rotatably arranged in the mounting frame and symmetrically arranged. Two sets of symmetrical drive belts are arranged on the two sets of drive shafts, and a conveyor net is arranged on the drive belts.

[0009] Preferably, the drive structure includes a welding plate, a motor, a first pulley, a transmission belt, and a second pulley. The welding plate is arranged on the mounting frame, the motor is arranged on the welding plate, the first pulley is arranged on the rotating shaft at the output end of the motor, the second pulley is arranged at one end of a set of transmission shafts in the bottom conveyor drying structure within the mounting frame, and the transmission belt is arranged between the first pulley and the second pulley.

[0010] Preferably, the linkage structure includes three sets of linkage gears, which are respectively arranged on the transmission shafts of the three sets of conveying and spreading structures on the side opposite to the driving structure, and the linkage gears on the transmission shafts of the three sets of conveying and spreading structures mesh sequentially.

[0011] Preferably, a collection plate box is arranged inside the mounting frame at the bottom of the conveying and drying structure, and a drain pipe is arranged on the collection plate box, the drain pipe extending out of the outside of the mounting frame.

[0012] Preferably, the L-shaped flipping frame includes a first lower slide plate and a base plate. The first lower slide plate is arranged in the mounting frame, the rectangular opening is located on the bottom side of the first lower slide plate, the base plate is rotatably arranged on the bottom side of the first lower slide plate, and a fixing structure is symmetrically arranged between the first lower slide plate and the base plate.

[0013] Preferably, the fixing structure includes a connecting rod, which is rotatably arranged on a first sliding plate. A first slot is provided on the side of the connecting rod, and a rectangular block is slidably arranged inside the first slot. The rectangular block is connected to the base plate. A second slot is provided on the top of the connecting rod, and a fastening bolt is screwed into the center of the top of the rectangular block, with the fastening bolt passing through the second slot.

[0014] Preferably, the adjustment structure includes a screw and a concave frame. The screw is rotatably arranged on the base plate, and the concave frame is arranged on the screw. A T-shaped slider is arranged at one end of the concave frame that passes through the base plate. A T-shaped groove corresponding to the T-shaped slider is opened on the side of the second lower slide plate facing the base plate. The T-shaped slider is slidably arranged in the T-shaped groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model designs three sets of conveyor cooling structures. These three sets are arranged at equal intervals from top to bottom, and their sides are staggered. Therefore, when the braised tofu is being cooled, the tofu first falls onto the upper conveyor cooling structure, where it is cooled once, achieving initial cooling and separation of the braising liquid. Then, the tofu falls from the discharge side of the upper conveyor cooling structure onto the middle conveyor cooling structure, where it is flipped over and further cooled by the middle conveyor cooling structure. The structure performs a second cooling process on the dried tofu, achieving secondary cooling and separation of the brine. Then, the dried tofu falls from the discharge side of the middle conveyor cooling structure to the bottom conveyor cooling structure, where it is turned over again. At this point, the bottom conveyor cooling structure performs a third cooling process on the dried tofu, achieving three cooling stages and separation of the brine. This allows for multiple turning and cooling of the braised dried tofu, solving the technical problem of poor cooling effect of current cooling machines. Therefore, this invention has the advantage of better cooling effect for braised dried tofu.

[0017] 2. This utility model also utilizes an L-shaped flipping frame, an adjustment structure, and a second sliding plate. When the dried goods are discharged from the upper and middle conveying and drying structures, personnel can adjust the size of the rectangular opening by moving the second sliding plate according to the size of the dried goods through the adjustment structure. This ensures that the dried goods can be flipped stably when they slide down from the L-shaped flipping frame to the rectangular opening, and then smoothly slide down the second sliding plate onto the conveying and drying structure. This effectively ensures that the dried goods can be flipped stably during the three drying processes, thus guaranteeing the effect of the three-fold flipping and drying.

[0018] 3. This utility model's L-shaped flipping frame consists of a first lower slide plate, a base plate, and a fixing structure. When the dryer slides down into the rectangular opening and down the second lower slide plate, the operator can rotate the base plate as needed to adjust its tilt angle. Then, the base plate is fixed by the fixing structure, which allows for adjustment and fixation of the tilt angle of the second lower slide plate. Therefore, it can prevent the dryer from flipping again due to excessive tilt of the second lower slide plate, and it can also prevent the dryer from failing to slide down smoothly due to insufficient tilt of the second lower slide plate. This ensures that the flipped dryer can slide down the second lower slide plate stably onto the corresponding conveyor drying structure, further ensuring the effect of three-fold flipping and drying of the dryer. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0022] Figure 4 This is a schematic diagram of the conveying and spreading structure and the L-shaped turning frame arrangement of this utility model;

[0023] Figure 5 This is a schematic diagram of the collection plate box structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the L-shaped flipping frame structure of this utility model;

[0025] Figure 7 For the present utility model Figure 6 Enlarged structural diagram at point B;

[0026] Figure 8 This is a schematic diagram of the adjustment structure of this utility model;

[0027] Figure 9 This is a schematic diagram of the second lower sliding plate structure of this utility model.

[0028] Explanation of the labels in the diagram:

[0029] 1. Mounting frame; 2. Conveying and spreading structure; 201. Drive shaft; 202. Drive belt; 203. Conveyor net; 3. Drive structure; 301. Welding plate; 302. Motor; 303. First pulley; 304. Drive belt; 305. Second pulley; 4. Linkage structure; 401. Linkage gear; 5. Collection plate box; 501. Drain pipe; 6. L-shaped flipping frame; 7. First lower slide plate; 701. Rectangular opening; 8. Base plate; 9. Fixing structure; 901. Connecting rod; 902. First slot; 903. Rectangular block; 904. Second slot; 905. Fastening bolt; 10. Adjustment structure; 1001. Screw; 1002. Concave frame; 11. Second lower slide plate; 1101. T-shaped slide groove; 1102. T-shaped slider. Detailed Implementation

[0030] like Figures 1 to 9 As shown, the present invention relates to an automatic drying device for the production of braised products, including a mounting frame 1. Inside the mounting frame 1, three sets of conveying and drying structures 2 are arranged from top to bottom, and the three sets of conveying and drying structures 2 are staggered on both sides. A driving structure 3 is arranged on one side of the front of the mounting frame 1, and a linkage structure 4 is arranged on the other side of the front of the mounting frame 1.

[0031] When the braised tofu is being spread out to cool, the bottom conveyor cooling structure 2 is first controlled by the drive structure 3. Then, with the cooperation of the linkage structure 4, the upper and middle conveyor cooling structures 2 are driven to move. When the braised tofu falls onto the upper conveyor cooling structure 2, it is cooled once and the brine is separated. Then, the tofu falls from the discharge side of the upper conveyor cooling structure 2 onto the middle conveyor cooling structure 2, where it is flipped over. The middle conveyor cooling structure 2 then cools the tofu a second time and the brine is separated again. Then, the tofu falls from the discharge side of the middle conveyor cooling structure 2 onto the bottom conveyor cooling structure 2, where it is flipped over again. The bottom conveyor cooling structure 2 then cools the tofu a third time and the brine is separated a third time. This allows for multiple flipping and cooling of the braised tofu, improving the cooling effect of the device.

[0032] Specifically, the conveying and spreading structure 2 includes two sets of drive shafts 201, which are rotatably arranged within the mounting frame 1 and are symmetrically arranged. Two sets of symmetrical drive belts 202 are arranged on the two sets of drive shafts 201, and a conveyor belt 203 is arranged on the drive belts 202. The drive structure 3 includes a welding plate 301, a motor 302, a first pulley 303, a drive belt 304, and a second pulley 305. The welding plate 301 is arranged on the mounting frame 1, the motor 302 is arranged on the welding plate 301, and the first pulley 304... 03 is arranged on the rotating shaft at the output end of the motor 302. The second pulley 305 is arranged at one end of a set of transmission shafts 201 in the bottom layer conveying and spreading structure 2 inside the mounting frame 1. The transmission belt 304 is arranged between the first pulley 303 and the second pulley 305. The linkage structure 4 includes three sets of linkage gears 401. The three sets of linkage gears 401 are respectively arranged on the transmission shafts 201 on the side opposite to the drive structure 3 in the three sets of conveying and spreading structures 2, and the linkage gears 401 on the transmission shafts 201 in the three sets of conveying and spreading structures 2 mesh in sequence.

[0033] The control motor 302 drives the first pulley 303 to rotate. The first pulley 303 drives the second pulley 305 to rotate via the transmission belt 304. The second pulley 305 drives the transmission shaft 201 of the bottom conveyor drying structure 2 to rotate. Then, with the cooperation of another set of transmission shafts 201, it drives the transmission belt 202 to drive. The transmission belt 202 drives the conveyor net 203 to drive. At this time, the linkage gear 401 of the transmission shaft 201 in the bottom conveyor drying structure 2 and the linkage gear 401 of the transmission shaft 201 in the middle conveyor drying structure 2 cooperate to drive the conveyor net 203 of the middle conveyor drying structure 2. Similarly, the linkage gear 401 of the transmission shaft 201 in the middle conveyor drying structure 2 and the linkage gear 401 of the transmission shaft 201 in the upper conveyor drying structure 2 cooperate to drive the conveyor net 203 of the upper conveyor drying structure 2.

[0034] Furthermore, a collection plate box 5 is arranged inside the mounting frame 1 at the bottom of the conveying and drying structure 2, and a drain pipe 501 is arranged on the collection plate box 5, with the drain pipe 501 extending out of the outside of the mounting frame 1.

[0035] The collection plate box 5 is used to collect the brine dripping from the dried fruit and then discharge it from the drain pipe 501.

[0036] In an embodiment of this utility model, an L-shaped turning frame 6 is arranged on the discharge side of the upper and middle conveying and spreading structure 2 inside the mounting frame 1. A rectangular opening 701 is provided on the L-shaped turning frame 6. An adjustment structure 10 is arranged on the side of the L-shaped turning frame 6 facing away from the conveying and spreading structure 2. A second lower slide plate 11 is slidably arranged on the adjustment structure 10. The second lower slide plate 11 is located inside the rectangular opening 701.

[0037] When the dried goods are discharged from the upper and middle conveying and drying structure 2, the personnel can adjust the size of the rectangular opening 701 by adjusting the structure 10 to move the second lower slide plate 11 according to the size of the dried goods. This ensures that when the dried goods slide down from the L-shaped flipping frame 6 to the rectangular opening 701, the dried goods can be flipped stably. Then, they can slide smoothly down the second lower slide plate 11 onto the conveying and drying structure 2. This effectively ensures that the dried goods can be flipped stably during the three drying processes, thus ensuring the effect of the dried goods being flipped and dried three times.

[0038] Specifically, the adjustment structure 10 includes a screw 1001 and a concave frame 1002. The screw 1001 is rotatably arranged on the base plate 8, and the concave frame 1002 is arranged on the screw 1001. A T-shaped slider 1102 is arranged at one end of the concave frame 1002 that passes through the base plate 8. The second lower slide plate 11 has a T-shaped groove 1101 corresponding to the T-shaped slider 1102 on one side facing the base plate 8. The T-shaped slider 1102 is slidably arranged in the T-shaped groove 1101.

[0039] With the cooperation of T-shaped slider 1102 and T-shaped groove 1101, the second lower slide plate 11 is slidably connected to the concave frame 1002. By turning screw 1001, the concave frame 1002 can be moved, and then the concave frame 1002 can move the second lower slide plate 11. The second lower slide plate 11 will automatically slide down and contact the conveyor net 203 on the corresponding conveyor drying structure 2, so that the dried clothes can be smoothly slid onto the conveyor net 203.

[0040] In an embodiment of this utility model, the L-shaped flipping frame 6 includes a first lower slide plate 7 and a base plate 8. The first lower slide plate 7 is arranged in the mounting frame 1, and a rectangular opening 701 is located on the bottom side of the first lower slide plate 7. The base plate 8 is rotatably arranged on the bottom side of the first lower slide plate 7. A fixing structure 9 is symmetrically arranged between the first lower slide plate 7 and the base plate 8.

[0041] As the dried product slides down the rectangular opening 701 and down the second sliding plate 11, the operator can rotate the base plate 8 as needed to adjust its tilt angle. Then, the base plate 8 is fixed by the fixing structure 9, which allows for adjustment and fixation of the tilt angle of the second sliding plate 11. This prevents the dried product from flipping over again due to excessive tilt of the second sliding plate 11, and also prevents the dried product from failing to slide down smoothly due to insufficient tilt of the second sliding plate 11. This ensures that the dried product, after being flipped, can slide down the second sliding plate 11 stably onto the corresponding conveyor drying structure 2, further guaranteeing the effect of the dried product being flipped and dried three times.

[0042] Specifically, the fixed structure 9 includes a connecting rod 901, which is rotatably arranged on the first lower slide plate 7. A first slot 902 is provided on the side of the connecting rod 901. A rectangular block 903 is slidably arranged inside the first slot 902. The rectangular block 903 is connected to the base plate 8. A second slot 904 is provided on the top of the connecting rod 901. A fastening bolt 905 is screwed into the center of the top of the rectangular block 903, and the fastening bolt 905 passes through the second slot 904.

[0043] Loosen the fastening bolt 905. At this time, the base plate 8 can rotate on the first lower slide plate 7. The rectangular block 903 will slide in the first slot 902. After the rotation angle of the base plate 8 is adjusted, tighten the fastening bolt 905 to fix the rectangular block 903 in the first slot 902, thereby fixing the base plate 8.

[0044] Working Principle: This embodiment provides an automatic cooling device for braised product production. First, when the braised dried tofu is being cooled, the bottom conveyor cooling structure 2 is controlled by the drive structure 3. Then, with the cooperation of the linkage structure 4, the upper and middle conveyor cooling structures 2 are driven. When the braised dried tofu falls onto the upper conveyor cooling structure 2, it performs a single cooling operation, achieving cooling and separation of the braising liquid. The dried tofu is then transferred from the upper conveyor cooling structure 2. The dried tofu falls from the discharge side onto the middle conveyor cooling structure 2, at which point it flips over. The middle conveyor cooling structure 2 then performs a second cooling process on the dried tofu, achieving secondary cooling and separation of the brine. The dried tofu then falls from the discharge side of the middle conveyor cooling structure 2 onto the bottom conveyor cooling structure 2, at which point it flips over again. The bottom conveyor cooling structure 2 then performs a third cooling process on the dried tofu, achieving triple cooling and separation of the brine. This allows for multiple flipping and cooling of the braised dried tofu, improving the cooling effect of the device.

[0045] Secondly, when the dried goods are discharged from the upper and middle conveying and drying structure 2, the personnel can adjust the size of the rectangular opening 701 by adjusting the structure 10 to move the second lower slide plate 11 according to the size of the dried goods. This ensures that when the dried goods slide down from the L-shaped flipping frame 6 to the rectangular opening 701, the dried goods can be flipped stably and then slide smoothly down the second lower slide plate 11 onto the conveying and drying structure 2. This effectively ensures that the dried goods can be flipped stably during the three drying processes, thus ensuring the effect of the dried goods being flipped and dried three times.

[0046] Finally, as the dryer slides down the rectangular opening 701 and down the second sliding plate 11, the operator can rotate the base plate 8 as needed to adjust its tilt angle. Then, the base plate 8 is fixed by the fixing structure 9, which adjusts and fixes the tilt angle of the second sliding plate 11. This avoids the dryer from flipping over again due to excessive tilt of the second sliding plate 11, and also avoids the dryer from failing to slide down smoothly due to insufficient tilt of the second sliding plate 11. This ensures that the flipped dryer can slide down the second sliding plate 11 stably onto the corresponding conveyor drying structure 2, further ensuring the effect of the dryer being flipped and dried three times.

[0047] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. An automatic drying device for producing braised products, characterized in that, Includes a mounting frame (1), inside which three sets of conveying and spreading structures (2) are arranged from top to bottom, and the three sets of conveying and spreading structures (2) are staggered on both sides. A driving structure (3) is arranged on one side of the front of the mounting frame (1), and a linkage structure (4) is arranged on the other side of the front of the mounting frame (1). An L-shaped turning frame (6) is arranged on the discharge side of the upper and middle conveying and spreading structure (2) inside the mounting frame (1). A rectangular opening (701) is provided on the L-shaped turning frame (6). An adjustment structure (10) is arranged on the side of the L-shaped turning frame (6) facing away from the conveying and spreading structure (2). A second lower slide plate (11) is slidably arranged on the adjustment structure (10). The second lower slide plate (11) is located inside the rectangular opening (701).

2. The automatic drying device for producing braised products according to claim 1, characterized in that, The conveying and spreading structure (2) includes two sets of drive shafts (201), which are rotatably arranged in the mounting frame (1) and are symmetrically arranged. Two sets of symmetrical transmission belts (202) are arranged on the two sets of drive shafts (201), and a conveyor net (203) is arranged on the transmission belts (202).

3. The automatic drying device for producing braised products according to claim 2, characterized in that, The drive structure (3) includes a welding plate (301), a motor (302), a first pulley (303), a transmission belt (304), and a second pulley (305). The welding plate (301) is arranged on the mounting frame (1), the motor (302) is arranged on the welding plate (301), the first pulley (303) is arranged on the rotating shaft at the output end of the motor (302), the second pulley (305) is arranged at one end of a set of transmission shafts (201) in the bottom conveying and spreading structure (2) inside the mounting frame (1), and the transmission belt (304) is arranged between the first pulley (303) and the second pulley (305).

4. The automatic drying device for producing braised products according to claim 2, characterized in that, The linkage structure (4) includes three sets of linkage gears (401). The three sets of linkage gears (401) are respectively arranged on the transmission shaft (201) on the side opposite to the drive structure (3) in the three sets of conveying and spreading structures (2), and the linkage gears (401) on the transmission shaft (201) in the three sets of conveying and spreading structures (2) mesh in sequence.

5. An automatic drying device for producing braised products according to claim 1, characterized in that, Inside the mounting frame (1), at the bottom of the conveying and drying structure (2), there is a collection plate box (5), and a drain pipe (501) is arranged on the collection plate box (5), which extends out of the outside of the mounting frame (1).

6. The automatic drying device for producing braised products according to claim 1, characterized in that, The L-shaped flipping frame (6) includes a first lower slide plate (7) and a base plate (8). The first lower slide plate (7) is arranged in the mounting frame (1). The rectangular opening (701) is located on the bottom side of the first lower slide plate (7). The base plate (8) is rotatably arranged on the bottom side of the first lower slide plate (7). A fixing structure (9) is symmetrically arranged between the first lower slide plate (7) and the base plate (8).

7. An automatic drying device for producing braised products according to claim 6, characterized in that, The fixed structure (9) includes a connecting rod (901), which is rotatably arranged on the first lower slide plate (7). A first slot (902) is provided on the side of the connecting rod (901), and a rectangular block (903) is slidably arranged inside the first slot (902). The rectangular block (903) is connected to the base plate (8). A second slot (904) is provided on the top of the connecting rod (901), and a fastening bolt (905) is screwed into the center of the top of the rectangular block (903), and the fastening bolt (905) passes through the second slot (904).

8. An automatic drying device for producing braised products according to claim 6, characterized in that, The adjustment structure (10) includes a screw (1001) and a concave frame (1002). The screw (1001) is rotatably arranged on the base plate (8), and the concave frame (1002) is arranged on the screw (1001). A T-shaped slider (1102) is arranged at one end of the concave frame (1002) that passes through the base plate (8). The second lower slide plate (11) has a T-shaped groove (1101) corresponding to the T-shaped slider (1102) on one side facing the base plate (8). The T-shaped slider (1102) is slidably arranged in the T-shaped groove (1101).