A full-automatic intelligent hand-tearing bread forming and placing machine

Abstract

This invention discloses a fully automatic intelligent hand-torn bread forming and plating machine, belonging to the technical field of plating machines. Its technical solution includes: a forming processing module, a steering and conveying module, and a receiving and plating module connected in sequence; the forming processing module includes a first conveyor belt and a cutting mechanism at its end, the cutting mechanism including a lifting cutting component and a linkage protection component; the steering and conveying module includes a reversing plate hinged to the end of the first conveyor belt and a telescopic conveying mechanism movably connected to the reversing plate, the telescopic conveying mechanism being equipped with a belt drive assembly; the receiving and plating module includes a second conveyor belt docked with the telescopic conveying mechanism and a multi-layer receiving mechanism at its end. This invention employs a modular design, and by designing the cutting mechanism, the dough does not stick to the knife and deform. After cutting, it is transported to the telescopic conveying mechanism for uniform flipping and plating, and finally sent to the second conveyor belt for unified collection and transportation to the next process, effectively improving the yield and production line efficiency.

Description

Technical Field

[0001] This invention relates to the field of plating machine technology, and more specifically, to a fully automatic intelligent hand-torn bread forming and plating machine. Background Technology

[0002] Hand-torn bread, as a traditional fermented baked food, involves many intricate processes such as kneading and stretching the dough, layering and folding, and dividing and arranging it on a plate. It has a multi-layered stringy structure and a rich wheat aroma. The traditional production mode relies on manual labor to complete operations such as dividing the dough, folding and shaping, turning and shaping, and positioning on a plate. This has inherent defects such as high labor intensity, poor product consistency, and low production efficiency.

[0003] With the development of the baking industry, although existing automated equipment has achieved basic segmentation functions through conveyor belts combined with electric cutting mechanisms, the following technical bottlenecks still exist in key process steps:

[0004] Due to the different extensibility caused by additives such as purple sweet potato / buckwheat and variations in weight specifications, existing equipment is prone to causing dough to stick together and deform during cutting due to the dough's proofing and expansion characteristics, which directly affects the uniformity of the finished product's texture.

[0005] Because the dough needs to be flipped after being divided, with the cut side facing up, the equipment cannot automatically complete the flipping process, resulting in inconsistent subsequent traying. Furthermore, there is a crude process that uses mechanical vibration to flip the cut side, which can easily cause the dough to tilt and shift. This not only increases the cost of manual re-inspection but also leads to disordered bread layer structure and uneven layers in the finished product.

[0006] In addition, the existing tray-stacking machine cuts the dough and places it on a tray, which requires manual supervision. The trays after being filled are manually moved and placed, which affects the efficiency of the production line.

[0007] The aforementioned technological shortcomings severely restrict the intelligent upgrading of hand-torn bread production, especially making it difficult to meet the core demands of modern food industry for standardized processes, continuous production lines, and refined quality control. Therefore, this invention adopts a modular design, using a cutting mechanism to prevent the dough from sticking to the knife and deforming. After cutting, the dough is transported to a telescopic transport mechanism for uniform flipping and traying, and finally sent to a second conveyor belt for unified collection and transport to the next process, effectively improving the yield and production line efficiency. Summary of the Invention

[0008] To achieve the above objectives, the present invention provides the following technical solution: a fully automatic intelligent hand-torn bread forming and plating machine, comprising:

[0009] The molding processing module, the steering and conveying module, and the receiving and stacking module are connected in sequence.

[0010] The forming and processing module includes a first conveyor belt and a cutting mechanism located at its end. The cutting mechanism includes a lifting cutting component and a linkage protection component.

[0011] The steering transmission module includes a reversing plate hinged to the end of the first conveyor belt and a telescopic transport mechanism movably connected to the reversing plate. The telescopic transport mechanism is equipped with a belt drive assembly.

[0012] The receiving and tray-laying module includes a second conveyor belt that docks with the telescopic transport mechanism and a multi-layer receiving mechanism located at its end. The multi-layer receiving mechanism includes a tray-laying frame and a tray. The tray-laying frame has several sets of stacked tray support components on both sides and a limiting component at its bottom.

[0013] Preferably, the lifting and cutting component includes: a protective cover disposed above the end of the first conveyor belt; vertical grooves are symmetrically provided on the inner walls of both sides of the middle portion of the protective cover; a lifting slider is slidably disposed in the vertical grooves; a first telescopic cylinder is disposed above the inner cavity of the protective cover; the telescopic end of the first telescopic cylinder is connected to the upper part of the lifting slider; a moving block is connected below the lifting slider; a cutting blade is disposed below the moving block; and a linkage protective component is disposed on one side of the moving block.

[0014] Preferably, the linkage protection component includes: a first connecting rod symmetrically connected at one end to both sides of the middle of the protective cover, a second connecting rod rotatably connected at the middle of the first connecting rod, the other end of the second connecting rod rotatably connected to the moving block, and a protective frame connected between the other ends of the first connecting rod.

[0015] Preferably, the telescopic transport mechanism includes:

[0016] The base frame includes symmetrical support frames positioned above both sides of the base frame. Sliding frames are located on both the upper and lower sides of the support frames. Sliding rods are slidably mounted within the sliding frames located above the support frames. A sliding block is positioned between the inner sides of one end of each of the two sliding rods. A first drive motor is also mounted on the support frame. The output end of the first drive motor is connected to one end of a threaded rod. The other end of the threaded rod passes through and is threadedly connected to the bottom end of the sliding block, and is rotatably connected to a connecting block positioned between the inner sides of the middle of the two sliding rods. A first roller is rotatably mounted between the inner sides of the other ends of the two sliding rods, and a second roller is rotatably mounted between the ends of the two sliding frames furthest from the first roller.

[0017] A driven rod is slidably provided between the inner sides of two sliding frames located below the support frame. The two ends of the driven rod are fixedly connected to the sliding block through connecting frames. A third roller is rotatably provided in the middle of the two connecting frames. A fourth roller, a fifth roller, and a sixth roller are also rotatably provided at both ends of the two support frames in sequence.

[0018] Preferably, the belt drive assembly includes: a second drive motor disposed on the inner side of one end of the support frame, the second drive motor being connected to the second roller via a pulley, and a conveyor belt being provided on the sliding block, the conveyor belt passing sequentially through the outer sides of the second roller, the first roller, the third roller, the fourth roller, the fifth roller and the sixth roller to form a closed loop.

[0019] Preferably, each set of pallet supporting components includes: a rotating rod symmetrically arranged on both sides of the pallet placing frame, two limiting blocks rotatably provided at both ends of the rotating rod, one end of the limiting block being used to place the pallet, a limiting rod being provided above the other end of the limiting block, the limiting rod being connected to the pallet placing frame, and support blocks being provided above the four corners of the pallet.

[0020] Preferably, the limiting component includes: limiting rods disposed on both sides below the tray frame; a corresponding limiting groove symmetrically provided at one end of the second conveyor belt; a plurality of parallel guide rollers provided inside the limiting groove; a second telescopic cylinder provided below the limiting groove; a lifting plate provided at the telescopic end of the second telescopic cylinder; the second telescopic cylinder being connected to the frame of the second conveyor belt; and casters provided at the bottom of the tray frame.

[0021] Preferably, the conveyor belt on the telescopic transport mechanism is coaxially and parallel to the first conveyor belt, and the second conveyor belt is perpendicular to the first conveyor belt.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. In this invention, the lifting and cutting component is driven by the first telescopic cylinder to precisely lift and lower the lifting slider along the vertical slide, thereby driving the cutting blade to perform a vertical cutting action; the linkage protection component unfolds synchronously with the cutting action, forming a protective space when the blade cuts into the dough, reducing unnecessary contact between the dough and the blade, thereby avoiding stretching deformation caused by blade adhesion. By dynamically adjusting the cutting pressure and protection range, it ensures that the cut surfaces of different dough formulas are neat, providing a basis for the consistency of shape for the subsequent flipping process.

[0024] 2. In this invention, when the cutting blade moves downward, the moving block simultaneously drives the first connecting rod downward via the second connecting rod, causing the protective cover to move downward. This causes the protective frames at both ends to press downward, forming a surrounding baffle that covers both sides of the cutting area. During this process, the contact surface between the protective frame and the dough is made of food-grade silicone, which provides flexible support to prevent the dough from collapsing and sticking to the blade, while also isolating the blade from the risk of contact between the blade and uncut dough. After cutting, the first telescopic cylinder retracts, causing the protective frame to synchronously return to its original position and protect the blade, while also preventing interference with the transfer of dough to the steering and transmission module. This linkage mechanism integrates cutting and protection, significantly reducing the frequency of manual cleaning of the blade's sticky surface, improving product yield, and ensuring product taste.

[0025] 3. In this invention, the cut dough is flipped 90° by the reversing plate so that the cut surface faces upwards, and slides onto the belt of the telescopic conveyor mechanism. The telescopic conveyor mechanism is driven by a first drive motor to rotate the threaded rod, causing the sliding block to move horizontally along the sliding rod, thereby dynamically adjusting the conveying length. Driven by a second drive motor, the conveyor belt forms a closed-loop path through multiple sets of rollers, ensuring that the dough is always supported by the belt during the telescopic process. In particular, the linkage design between the sliding block and the driven rod can automatically and synchronously adjust the belt tension during the telescopic process, uniformly delivering the cut dough to the top of the second conveyor belt and quickly retracting. Using inertia, the dough is accurately delivered to the tray. The tray support component forms a self-locking structure to prevent the tray from falling off. Combined with the stacking design of the tray frame, multiple trays can be accurately stacked, reducing manual intervention and significantly improving production line efficiency. Attached Figure Description

[0026] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0027] Figure 1 This is a schematic diagram of the overall first structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the overall second structure of the present invention;

[0029] Figure 3 This is a schematic diagram of the installation structure of the cutting mechanism in this invention;

[0030] Figure 4 This is a schematic diagram of the installation structure of the linkage protection component in this invention;

[0031] Figure 5 This is a schematic diagram of the first structure of the telescopic transport mechanism in this invention;

[0032] Figure 6 This is a schematic diagram of the second structure of the telescopic transport mechanism in this invention;

[0033] Figure 7 This is a partial structural diagram of the second conveyor belt in this invention;

[0034] Figure 8 This is a schematic diagram of the multi-layer material receiving mechanism in this invention;

[0035] Figure 9 This is a schematic diagram of the structure of the placement layer component in this invention.

[0036] 1. First conveyor belt; 2. Cutting mechanism; 3. Reversing plate; 4. Telescopic transport mechanism; 6. Second conveyor belt; 7. Multi-layer receiving mechanism; 21. Protective cover; 22. Slider; 23. First telescopic cylinder; 24. Moving block; 25. Cutting blade; 261. First connecting rod; 262. Second connecting rod; 263. Protective frame; 41. Base frame; 42. Support frame; 43. Sliding frame; 44. Sliding rod; 45. Sliding block; 46. First drive motor; 47. Threaded rod; 48. Connecting block; 50. First 51. Second roller; 52. Driven rod; 53. Connecting frame; 54. Third roller; 55. Fourth roller; 56. Fifth roller; 57. Sixth roller; 58. Second drive motor; 59. Conveyor belt; 71. Tray frame; 711. Rotating rod; 712. Limiting rod; 713. Limiting block; 714. Tray; 715. Support block; 721. Limiting insert rod; 722. Limiting groove; 723. Guide roller; 724. Second telescopic cylinder; 725. Lifting plate; 726. Caster wheel. Detailed Implementation

[0037] like Figure 1 - Figure 9 As shown, the present invention provides a fully automatic intelligent hand-torn bread forming and plating machine, comprising:

[0038] The sequentially connected forming and processing modules are used to achieve continuous conveying and precise cutting of dough; the turning and conveying module is used to complete the flipping of the cut dough surface and the extension and retraction adaptation of the conveying path and the tray loading; and the receiving and tray loading module is used to achieve automatic positioning and precise tray loading of multi-layer trays.

[0039] The forming and processing module includes a first conveyor belt 1 and a cutting mechanism 2 located at its end. The cutting mechanism 2 includes a lifting cutting component and a linkage protection component.

[0040] The steering transmission module includes a reversing plate 3 hinged to the end of the first conveyor belt 1 and a telescopic transport mechanism movably connected to the reversing plate 3. The telescopic transport mechanism is equipped with a belt drive assembly.

[0041] The receiving and tray-laying module includes a second conveyor belt 6 that is connected to the telescopic transport mechanism and a multi-layer receiving mechanism 7 located at its end. The multi-layer receiving mechanism 7 includes a tray-laying frame 71 and a tray 714. The tray-laying frame 71 has several sets of stacked tray 714 support components on both sides for quick loading and unloading and stable support of the tray 714. It also has a limiting component at its bottom.

[0042] The conveyor belt 59 on the telescopic transport mechanism 4 is coaxially and parallel to the first conveyor belt 1, and the second conveyor belt 6 is perpendicular to the first conveyor belt 1.

[0043] In a preferred embodiment, the lifting and cutting component includes: a protective cover 21 disposed above the end of the first conveyor belt 1; vertical grooves symmetrically arranged on both sides of the inner wall of the middle portion of the protective cover 21; a lifting slider 22 slidably disposed within the vertical grooves; a first telescopic cylinder 23 disposed above the inner cavity of the protective cover 21; the telescopic end of the first telescopic cylinder being connected to the upper part of the lifting slider 22; a moving block 24 connected below the lifting slider 22; a cutting blade 25 disposed below the moving block 24; and a linkage protective component disposed on one side of the moving block 24.

[0044] The linkage protection component includes: a first connecting rod 261 symmetrically connected at one end to both sides of the middle of the protective cover 21, a second connecting rod 262 rotatably connected at the middle of the first connecting rod 261, the other end of the second connecting rod 262 rotatably connected to the moving block 24, and a protective frame 263 connected between the other ends of the first connecting rod 261.

[0045] This embodiment is implemented as follows: the first conveyor belt 1 uniformly transports the kneaded dough sheet to the cutting station; in the lifting and cutting component, the first telescopic cylinder 23 drives the lifting slider 22 to press down along the vertical slide groove. When the moving block 24 moves downward, it drives the cutting blade 25 to cut the dough vertically. At the same time, the moving block 24 drives the first connecting rod 261 downward through the second connecting rod 262, causing the protective cover to move downward, so that the protective frames 263 at both ends press down to form a surrounding baffle, covering both sides of the cutting area. During this process, the contact surface between the protective frame 263 and the dough is made of food-grade silicone, which can provide flexible support to prevent the dough from collapsing and avoid the dough from sticking to the blade, and can also isolate the cutting blade 25 from the risk of contact with the uncut dough. After the cutting is completed, the first telescopic cylinder 23 retracts, causing the protective frame 263 to simultaneously unfold and reset, protecting the cutting blade 25, while avoiding interference with the transfer of the dough to the turning and conveying module. This linkage mechanism realizes the integration of cutting and protection, significantly reducing the frequency of manual cleaning of the blade sticking to the surface.

[0046] The linkage protective component moves down synchronously with the blade to close the protective frame 263, constraining the cutting area. When the protective cutting blade 25 is lifted, it will stick the dough together and prevent the dough from collapsing laterally, ensuring the consistency of the shape after cutting.

[0047] In this preferred embodiment, the telescopic transport mechanism 4 includes:

[0048] The base frame 41 and support frames 42 symmetrically arranged on both sides above the base frame 41. Sliding frames 43 are provided on both the upper and lower sides of the support frames 42. Sliding rods 44 are slidably arranged within the sliding frames 43 located above the support frames 42. A sliding block 45 is provided between the inner sides of one end of each of the two sliding rods 44. A first drive motor 46 is also provided on the support frame 42. One end of a threaded rod 47 is connected to the output end of the first drive motor 46. The other end of the threaded rod 47 passes through and is threadedly connected to the bottom end of the sliding block 45, and is rotatably connected to a connecting block 48 located between the inner sides of the middle of the two sliding rods 44. A first roller 50 is rotatably arranged between the inner sides of the other ends of the two sliding rods 44, and a second roller 51 is rotatably arranged between the ends of the two sliding frames 43 away from the first roller 50.

[0049] A driven rod 52 is slidably provided between the inner sides of two sliding frames 43 located below the support frame 42. The two ends of the driven rod 52 are fixedly connected to the sliding block 45 through the connecting frame 53. A third roller 54 is rotatably provided in the middle of the two connecting frames 53. A fourth roller 55, a fifth roller 56 and a sixth roller 57 are also rotatably provided at both ends of the two support frames 42 in sequence.

[0050] The belt drive assembly includes: a second drive motor 58 disposed on the inner side of one end of the support frame 42, the second drive motor 58 being connected to the second roller 51 via a pulley, and a conveyor belt 59 disposed on the sliding block 45, the conveyor belt 59 passing sequentially through the outer sides of the second roller 51, the first roller 50, the third roller 54, the fourth roller 55, the fifth roller 56 and the sixth roller 57 to form a closed loop.

[0051] The current bread making process requires turning the cut surfaces of the dough upwards after cutting, then arranging them evenly on a tray and transporting them to the next step. If the cut surfaces of the dough are turned upwards during the traying stage using the inertia of the height difference, the dough is prone to tipping over and being placed unevenly, requiring manual rework and inspection, which wastes process time and effort, and can also lead to uneven layers in the finished product after baking.

[0052] This embodiment solves the problem as follows: After cutting, the dough is flipped 90° by the reversing plate so that the cut surface faces upwards, and slides onto the belt of the telescopic conveyor mechanism. The telescopic conveyor mechanism drives the threaded rod 47 to rotate via the first drive motor 46, causing the sliding block 45 to move horizontally along the sliding rod 44, thereby dynamically adjusting the conveying length. Driven by the second drive motor 58, the conveyor belt 59 forms a closed-loop path through multiple sets of rollers, ensuring that the dough is always supported by the belt during the telescopic process. First, the first drive motor 46 drives the threaded rod 47 to rotate, causing the sliding block 45 to move horizontally along the sliding rod 44, driving the sliding rod 44 forward, and moving the conveyor belt 59 to above the tray 714 on the second conveyor belt 6. Then, the first drive motor 46 drives the threaded rod 47 to rotate in the opposite direction, driving the sliding rod 44 to move backward quickly, using inertia to evenly drop the dough into the tray 714. In particular, the linkage design between the sliding block 45 and the driven rod 52 can automatically and synchronously adjust the belt tension during the telescopic process, realizing fast, accurate, continuous, and automated production.

[0053] In this preferred embodiment, each set of tray 714 supporting components includes: a rotating rod 711 symmetrically arranged on both sides of the tray frame 71, with two limiting blocks 713 rotatably provided at both ends of the rotating rod 711. One end of the limiting block 713 is used to place the tray 714, and a limiting rod 712 is provided above the other end of the limiting block 713. The limiting rod 712 is connected to the tray frame 71, and support blocks 715 are provided above the four corners of the tray 714.

[0054] The limiting components include: limiting rods 721 disposed on both sides below the tray frame 71; a corresponding limiting groove 722 symmetrically provided at one end of the second conveyor belt 6; a plurality of parallel guide rollers 723 provided inside the limiting groove 722; a second telescopic cylinder 724 provided below the limiting groove 722; a lifting plate 725 provided at the telescopic end of the second telescopic cylinder 724; the second telescopic cylinder 724 being connected to the frame of the second conveyor belt 6; and casters 726 provided at the bottom of the tray frame 71.

[0055] This embodiment is implemented as follows: When the cut dough falls onto the tray 714 on the second conveyor belt 6 and is sent to the tray frame 71, the guide rollers 723 use inertia to move the tray 714 above the lifting plate 725. The second telescopic cylinder 724 drives the lifting plate 725 and the tray 714 to move upward, causing the limiting blocks 713 to expand upward and receive the tray 714. The limiting rods 712 limit the rotation angle of the blocks to form a self-locking structure. The support blocks 715 fit into the four corners of the tray 714 to prevent horizontal displacement. Multi-layer placement can be automatically formed. The universal wheels 726 at the bottom of the tray frame 71 can be used for rapid transfer. The tray frame 71 is quickly positioned by aligning the limiting rods 721 with the limiting grooves 722 on the second conveyor belt 6. This solves the problem of low efficiency and high pressure caused by manual handling of the tray 714 in a single operation, enabling continuous operation, reducing manual labor pressure, and improving work efficiency.

[0056] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Those skilled in the art can readily implement the present invention based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the present invention, utilizing the disclosed technical content, are equivalent embodiments of the present invention. Furthermore, any modifications, alterations, or variations made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the present invention.

Claims

1. A fully automatic intelligent hand-torn bread forming and plating machine, characterized in that, include: The molding processing module, the steering and conveying module, and the receiving and stacking module are connected in sequence. The forming processing module includes a first conveyor belt (1) and a cutting mechanism (2) located at its end. The cutting mechanism (2) includes a lifting cutting component and a linkage protection component. The steering transmission module includes a reversing plate (3) hinged to the end of the first conveyor belt (1) and a telescopic transport mechanism movably connected to the reversing plate (3). The telescopic transport mechanism is provided with a belt drive assembly. The receiving and tray-laying module includes a second conveyor belt (6) that is connected to the telescopic transport mechanism and a multi-layer receiving mechanism (7) located at its end. The multi-layer receiving mechanism (7) includes a tray frame (71) and a tray (714). The tray frame (71) has several sets of stacked tray support components on both sides and a limiting component at its bottom. The lifting and cutting component includes: a protective cover (21) disposed above the end of the first conveyor belt (1), the inner walls of the middle two sides of the protective cover (21) are symmetrically provided with vertical sliding grooves, a lifting slider (22) is slidably disposed in the vertical sliding grooves, a first telescopic cylinder (23) is disposed above the inner cavity of the protective cover (21), the telescopic end of the first telescopic cylinder is connected to the upper part of the lifting slider (22), a moving block (24) is connected below the lifting slider (22), a cutting blade (25) is disposed below the moving block (24), and a linkage protective component is disposed on one side of the moving block (24); The linkage protection component includes: a first connecting rod (261) symmetrically connected to both sides of the middle of the protective cover (21) at one end, a second connecting rod (262) rotatably connected to the middle of the first connecting rod (261), the other end of the second connecting rod (262) rotatably connected to the moving block (24), and a protective frame (263) connected between the other ends of the first connecting rod (261). Each set of pallet support components includes: a rotating rod (711) symmetrically arranged on both sides of the pallet frame (71), with two limiting blocks (713) rotatably provided at both ends of the rotating rod (711), one end of the limiting block (713) being used to place the pallet (714), and a limiting rod (712) above the other end of the limiting block (713), the limiting rod (712) being connected to the pallet frame (71), and support blocks (715) above the four corners of the pallet (714).

2. The fully automatic intelligent hand-torn bread forming and plating machine according to claim 1, characterized in that: The telescopic transport mechanism (4) includes: The base frame (41) and the support frame (42) symmetrically arranged on both sides above the base frame (41) are provided with sliding frames (43) on both the upper and lower sides of the support frame (42). Sliding rods (44) are slidably arranged in the sliding frames (43) above the support frame (42). A sliding block (45) is provided between the inner sides of one end of the two sliding rods (44). The support frame (42) is also provided with a first drive motor (46). The output end of the first drive motor (46) is connected to one end of a threaded rod (47). The other end of the threaded rod (47) passes through and is threadedly connected to the bottom end of the sliding block (45), and is rotatably connected to the connecting block (48) arranged between the inner sides of the middle of the two sliding rods (44). A first roller (50) is rotatably arranged between the inner sides of the other ends of the two sliding rods (44), and a second roller (51) is rotatably arranged between the ends of the two sliding frames (43) away from the first roller (50). A driven rod (52) is slidably provided between the inner sides of two sliding frames (43) located below the support frame (42). The two ends of the driven rod (52) are fixedly connected to the sliding block (45) through the connecting frame (53). A third roller (54) is rotatably provided in the middle of the two connecting frames (53). A fourth roller (55), a fifth roller (56) and a sixth roller (57) are also rotatably provided at both ends of the two support frames (42) in sequence.

3. The fully automatic intelligent hand-torn bread forming and plating machine according to claim 2, characterized in that: The belt drive assembly includes a second drive motor (58) disposed on the inner side of one end of the support frame (42). The second drive motor (58) is connected to the second roller (51) via a pulley. The sliding block (45) is also provided with a conveyor belt (59). The conveyor belt (59) passes through the outer sides of the second roller (51), the first roller (50), the third roller (54), the fourth roller (55), the fifth roller (56), and the sixth roller (57) in sequence to form a closed loop.

4. The fully automatic intelligent hand-torn bread forming and plating machine according to claim 1, characterized in that: The limiting components include: limiting rods (721) set on both sides below the tray frame (71); a corresponding limiting groove (722) symmetrically provided at one end of the second conveyor belt (6); a number of parallel guide rollers (723) provided inside the limiting groove (722); a second telescopic cylinder (724) provided below the limiting groove (722); a lifting plate (725) provided at the telescopic end of the second telescopic cylinder (724); the second telescopic cylinder (724) is connected to the frame of the second conveyor belt (6); and a universal wheel (726) is provided at the bottom of the tray frame (71).

5. The fully automatic intelligent hand-torn bread forming and plating machine according to claim 3, characterized in that: The conveyor belt (59) on the telescopic transport mechanism (4) is coaxially parallel to the first conveyor belt (1), and the second conveyor belt (6) is perpendicular to the first conveyor belt (1).

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