Full-automatic fire-baking cake baking box

Abstract

The invention relates to the field of ovens, in particular to a full-automatic fire baking cake oven which comprises an oven body, a grill is fixedly arranged in the oven body, a conveying module capable of moving and turning over cakes is horizontally arranged on the grill, and a power unit for driving the conveying module to work is fixedly arranged on the oven body. A temperature control module matched with the conveying module is detachably arranged on the side portion of the box body, the temperature control module comprises a grouping heating unit matched with the conveying module, and an air source distribution unit matched with the grouping heating unit is detachably arranged on the side portion of the box body. According to the full-automatic fire-baking pancake baking box, the full-automatic pancake baking process can be achieved, pancake baking can be conducted by one person, the requirement for manual intervention is reduced, the pancake production efficiency is improved, zoning control and precise control of the temperature can be achieved, the heat energy utilization efficiency is improved, energy waste is reduced, and the production cost is reduced. And uniform baking of the flour cakes and the taste of the baked flour cakes can be ensured.

Description

Technical Field

[0001] The invention relates to the field of ovens, in particular to a fully automatic fire-baked pancake oven. Background Art

[0002] The traditional pancake baking process usually requires the collaboration of two or more workers, including steps such as placing the pancakes, turning them over at regular intervals, and taking out the finished products. This not only consumes a lot of manpower costs, but also easily affects the quality consistency of the final product due to differences in personal skills. Although some existing pancake baking ovens have certain temperature control functions, they can often only be adjusted as a whole and cannot accurately control different areas, resulting in uneven heating of the pancakes. Especially for pancakes of different shapes or thicknesses, it is more likely to be partially overcooked or undercooked. In addition, most commercial pancake baking machines are only suitable for pancakes of specific specifications. When encountering products with varying sizes or thicknesses, the oven often needs to be adjusted, which has poor flexibility and is not suitable for use in small stores. Therefore, how to overcome the above-mentioned technical problems and defects has become a key issue that needs to be solved. Summary of the invention

[0003] The purpose of the invention is to overcome the defects described in the background technology, thereby realizing a fully automatic fire-baked pancake box, which can realize a fully automatic pancake baking process. A single person can bake pancakes, and no two people are required to operate, thereby reducing the need for manual intervention. At the same time, it can adapt to pancakes of different thicknesses and sizes and improve the production efficiency of pancakes. It can also realize zoned and precise control of temperature, improve thermal energy utilization efficiency, reduce energy waste, and ensure uniform baking of the pancakes and the taste after baking.

[0004] To achieve the above-mentioned purpose, the technical solution of the present invention is: a fully automatic fire-baked pancake box, comprising a box body, a grill fixedly arranged inside the box body, a conveying module horizontally arranged on the grill body for moving and turning the pancakes. A power unit for driving the conveying module is fixedly arranged on the box body. A temperature control module adapted to the conveying module is detachably arranged on the side of the box body.

[0005] The temperature control module comprises a group heating unit which can be matched with the conveying module, and the side of the box body is detachably provided with an air source distribution unit which matches with the group heating unit.

[0006] In the above fully automatic fire-baked pancake box, the box body is a rectangular structure and a heat insulation layer is fixedly arranged on the inner wall of the box body. A box plate is detachably arranged on the front side of the box body, and the box plate is fixed to the box body through a plurality of first buckles fixedly arranged on its outer wall.

[0007] A control module is arranged at the bottom of the box body, and universal wheels with brakes are fixedly arranged at the four corners of the bottom end of the box body.

[0008] In the above fully automatic fire-baked pancake box, the conveying module includes multiple groups of beams fixedly arranged horizontally on the grill, each group of beams has at least two beams arranged horizontally and in parallel. Each group of beams is arranged in parallel from top to bottom, and the end of the beam at the top passes through the end of the box body and extends out of the box body.

[0009] The ends of the beams are fixedly provided with bearing seats, and the ends of each group of beams are rotatably provided with first sprockets through the bearing seats. The first sprockets at the ends of the beams are coaxial and relatively arranged, and the sprockets on the beams are sleeved with first chains.

[0010] In the above-mentioned fully automatic fire-baked pancake box, each group of the first chains in the upper part is covered with a conveyor belt, and each group of the first chains in the lower part is covered with a chain net. The conveyor belts and the chain nets are covered with pancake covers, and the pancake covers are made of high-temperature resistant soft material.

[0011] A pancake-turning plate is fixedly arranged on each group of the cross beams. The pancake-turning plates are staggeredly arranged at the ends of the corresponding cross beams. The pancake-turning plates are in an arc-shaped structure that is wide at the top and narrow at the bottom.

[0012] A discharge port is fixedly provided on the side of the box body, and the discharge port is located at the end of the first sprocket wheel on the opposite side of the bottom pancake turning plate.

[0013] In the above-mentioned fully automatic fire-baked pancake box, the power unit includes a first motor with a reducer fixedly arranged at the end of the box body, and a second sprocket is fixedly arranged at the output end of the first motor. A third sprocket is coaxially fixedly arranged on the side of the first sprocket, and a second chain is sleeved on the second sprocket and the third sprocket at the top.

[0014] An adjusting rod is fixedly provided on the side of the grill, an adjusting sprocket is rotatably provided on the adjusting rod, and a third chain is sleeved on the third sprocket below the third sprocket at the top and the adjusting sprocket. A second motor with a reducer is fixedly provided on the side of the box, and a fourth sprocket is fixedly provided on the output end of the second motor. A fifth sprocket is coaxially fixedly provided on the side of the corresponding third sprocket, and a fourth chain is sleeved on the fourth sprocket and the fifth sprocket.

[0015] Protective covers are fixedly arranged on the boxes outside the second chain and the fourth chain.

[0016] In the above-mentioned fully automatic fire-baked pancake box, the group heating unit includes a heating plate detachably arranged on the side of the box body, and the heating plate is fixed to the box body through a plurality of second buckles fixedly arranged on the outer wall of the heating plate.

[0017] A limiting frame is horizontally and fixedly arranged on the grill in the middle of each conveying crawler, and a first heating chamber is movably arranged on the limiting frame.

[0018] The bottom ends of the boxes on both sides of the grill are horizontally and fixedly provided with second heating chambers.

[0019] A heating zone is formed inside the box, and the heating zone can be divided into an intense heating zone and a uniform zone. The intense heating zone is arranged at the upper part of the heating zone, the first heating chamber is arranged in the heating zone, the uniform zone is arranged at the lower part of the heating zone, and the second heating chamber is arranged in the uniform zone.

[0020] In the above-mentioned fully automatic fire-baked pancake box, the gas source distribution unit includes a mounting plate fixedly arranged on the outer wall of the heating plate and adapted to the first heating chamber. A first gas pipe matched with the corresponding first heating chamber is horizontally fixedly arranged on the mounting plate, the end of the first gas pipe is fixedly arranged with the end of the corresponding first heating chamber, and a regulating valve is arranged at the other end of the first gas pipe.

[0021] A main valve connected to the corresponding regulating valve is fixedly arranged on the outer wall of the heating plate, and a multi-head pipe is fixedly arranged on the outer wall of the heating plate. The output end of the multi-head pipe is connected to a second gas delivery pipe, the other end of the second gas delivery pipe is connected to the corresponding main valve, and the gas inlet end of the multi-head pipe is connected to the outside world.

[0022] A control board is fixedly arranged on the outer wall of the heating plate, and each of the main valves is electrically connected to the control board.

[0023] The side of the box body is also provided with a third air supply pipe which is connected with the corresponding second heating chamber.

[0024] In the above-mentioned fully automatic fire-baked pancake box, a temperature sensor is fixedly arranged inside the box body.

[0025] A shell capable of shielding the air source distribution unit is arranged on the side of the box body.

[0026] Compared with the prior art, the fully automatic fire-baked pancake box of the present invention has at least the following beneficial effects:

[0027] 1. The fully automatic fire-baked pancake box of the present invention realizes a fully automatic pancake baking process. A single person can bake pancakes without the need for two people to operate, thereby reducing the need for manual intervention. At the same time, it can adapt to pancakes of different thicknesses and sizes and improve the production efficiency of pancakes. It can also realize zoned and precise temperature control, improve thermal energy utilization efficiency, reduce energy waste, and ensure uniform baking of the pancakes and a good taste after baking.

[0028] 2. The fully automatic fire-baked pancake box of the present invention allows automatic movement and flipping of pancakes through the design of the conveying module and the power unit, reduces the need for manual intervention, improves production efficiency, and ensures uniform baking of the pancakes. The first motor and the second motor drive the chain system respectively, ensuring smooth and reliable transmission, and are equipped with a reducer to meet different baking speed requirements.

[0029] 3. The fully automatic fire-baked pancake box of the present invention realizes precise control of the temperature of different areas through the design of combining the grouped heating unit with the air source distribution unit, improves the efficiency of thermal energy utilization, reduces energy waste, and prevents heat loss through the insulation layer on the inner wall of the box, further improves the thermal insulation performance and reduces energy consumption. At the same time, the built-in temperature sensor can monitor the temperature changes in the oven in real time to ensure temperature stability during the baking process.

[0030] 4. The fully automatic fire-baked pancake box of the present invention has a detachable temperature control module and box plate, which makes it easy to clean the internal structure and prevents the accumulation of food residues, thereby ensuring food safety and hygiene. At the same time, the universal wheels with brakes arranged at the bottom of the box not only facilitate the movement of the equipment, but also provide good stability when fixed, and are suitable for a variety of working environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the fully automatic fire-baked pancake box of the present invention;

[0032] Figure 2 It is a schematic diagram of the position of the heat insulation layer of the fully automatic fire-baked pancake box of the present invention;

[0033] Figure 3 It is a schematic diagram of the internal structure of the fully automatic fire-baked pancake box of the present invention;

[0034] Figure 4 It is a schematic diagram of the structure of the conveying module of the fully automatic fire-baked pancake box of the present invention;

[0035] Figure 5 It is a structural schematic diagram of a pancake turning plate of a fully automatic fire-baked pancake box of the present invention;

[0036] Figure 6 The present invention is a schematic diagram of the temperature control module structure of the fully automatic fire-baked pancake box.

[0037] In the figure: 1. Box; 2. Grill;

[0038] 3. Conveying module; 31. Crossbeam; 32. Bearing seat; 33. First sprocket; 34. First chain; 35. Conveying crawler; 36. Chain net; 37. Dough cover; 38. Dough turning plate; 39. Discharging port;

[0039] 4. Power unit; 401. First motor; 402. Second sprocket; 403. Third sprocket; 404. Second chain; 405. Adjustment rod; 406. Adjustment sprocket; 407. Third chain; 408. Second motor; 409. Fourth sprocket; 410. Fifth sprocket; 411. Fourth chain; 412. Protective cover;

[0040] 5. Temperature control module; 51. Group heating unit; 511. Heating plate; 512. Second buckle; 513. Limiting frame; 514. First heating chamber; 515. Second heating chamber; 516. Heating zone; 517. Strong heating zone; 518. Uniform zone;

[0041] 52. Gas source distribution unit; 521. Mounting plate; 522. First gas pipeline; 523. Regulating valve; 524. Main valve; 525. Manifold; 526. Second gas pipeline; 527. Control panel; 528. Third gas pipeline; 529. Temperature sensor; 530. Housing;

[0042] 6. Insulation layer; 7. Box board; 8. First buckle; 9. Control module; 10. Universal wheel. DETAILED DESCRIPTION

[0043] The fully automatic fire-baked pancake box of the present invention will be described in more detail below with reference to the accompanying drawings and through specific embodiments.

[0044] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] See also Figure 1-Figure 6The fully automatic fire-baked pancake box of this embodiment can realize the fully automatic pancake baking process. A single person can bake pancakes without the need for two people to operate, reducing the need for manual intervention. At the same time, it can adapt to pancakes of different thicknesses and sizes, and improve the production efficiency of pancakes. It can also realize the zoning control and precise control of temperature, improve the efficiency of heat energy utilization, reduce energy waste, and ensure the uniform baking of pancakes and the taste after baking. In this embodiment, it mainly includes a box body 1, the box body 1 is a rectangular structure, and a heat insulation layer 6 is fixedly arranged on the inner wall of the box body 1. The heat insulation layer 6 prevents heat loss, saves energy consumption, and reduces economic cost losses. The front side of the box body 1 is detachably provided with a box plate 7, and the box plate 7 is fixedly arranged with the box body 1 through a plurality of first buckles 8 fixedly arranged on its outer wall. The detachable box plate 7 facilitates the disassembly and subsequent maintenance of the whole. A control module 9 is arranged at the bottom of the box body 1, and the various components of the device are controlled by the control module 9. Universal wheels 10 with brakes are fixedly arranged at the four corners of the bottom of the box body 1. It is convenient to move the oven and fix the position, and it is suitable for various working environments.

[0046] To achieve the movement and flipping of the dough, see Figure 1-Figure 4 A grill 2 is fixedly provided inside the box 1, and a conveying module 3 for moving and turning the dough is horizontally provided on the grill 2. The conveying module 3 includes a plurality of groups of beams 31 fixedly provided horizontally on the grill 2, and each group of beams 31 has at least two beams provided horizontally and in parallel. Each group of beams 31 is provided in parallel from top to bottom, and the end of the beam 31 at the top passes through the end of the box 1 and extends out of the box 1. A bearing seat 32 is fixedly provided at the end of the beam 31, and a first sprocket 33 is rotatably provided at the end of each group of beams 31 through the bearing seat 32. The first sprockets 33 at the ends of the beams 31 are coaxial and arranged opposite to each other, and a first chain 34 is sleeved on the sprocket on the beam 31.

[0047] Each group of the first chains 34 at the upper part is sleeved with a conveyor belt 35, and each group of the first chains 34 at the lower part is sleeved with a chain net 36. The conveyor belt 35 and the chain net 36 are sleeved with a dough cover 37, and the dough cover 37 is made of a high-temperature resistant soft material. Each group of the cross beams 31 is fixedly provided with a pancake turning plate 38, and the pancake turning plates 38 are staggered at the ends of the corresponding cross beams 31, and the pancake turning plates 38 are arc-shaped structures that are wide at the top and narrow at the bottom. A discharge port 39 is fixedly provided on the side of the box body 1, and the discharge port 39 is located at the end of the first sprocket 33 on the opposite side of the pancake turning plate 38 at the bottom.

[0048] When baking pancakes, the pancakes are placed on the pancake cover 37 extending out of the end of the box 1, and the first chain 34 rotates to drive the conveyor belt 35 to move, so that the pancakes are moved into the box 1 through the pancake cover 37. When the pancakes move to the other end of the grill 2, they fall from the conveyor belt 35 to the conveyor belt 35 below. During this operation, they are turned over by the arc-shaped pancake turning plate 38 to ensure uniform heating. The pancakes continue to move, and fall onto the pancake cover 37 on the chain net 36 to continue baking, and are finally discharged from the discharge port 39.

[0049] The box body 1 is fixedly provided with a power unit 4 for driving the conveying module 3 to work. The power unit 4 includes a first motor 401 with a reducer fixedly provided at the end of the box body 1, and a second sprocket 402 is fixedly provided at the output end of the first motor 401. The side of the first sprocket 33 is coaxially fixedly provided with a third sprocket 403, and the second sprocket 402 and the third sprocket 403 at the top are sleeved with a second chain 404. The first motor 401 is controlled to work by the control module 9, so that the third sprocket 403 is driven to rotate through the second sprocket 402 and the second chain 404, so that the first sprocket 33 on the top crossbeam 31 rotates, and the first chain 34 rotates. An adjusting rod 405 is fixedly provided on the side of the grill 2, and an adjusting sprocket 406 is rotatably provided on the adjusting rod 405, and a third chain 407 is sleeved on the third sprocket 403 below the third sprocket 403 at the top and the adjusting sprocket 406. A second motor 408 with a reducer is fixedly provided on the side of the box body 1, and a fourth sprocket 409 is fixedly provided on the output end of the second motor 408. A fifth sprocket 410 is coaxially fixedly provided on the side of the corresponding third sprocket 403, and a fourth chain 411 is sleeved on the fourth sprocket 409 and the fifth sprocket 410. The second motor 408 is controlled by the control module 9 to work, and the fourth sprocket 409 is driven to rotate, thereby driving the corresponding third sprocket 403 to rotate through the fourth chain 411 and the fifth sprocket 410. At this time, all the third sprockets 403 are rotated through the second chain 404 and the third chain 407.

[0050] A protective cover 412 is fixedly provided on the box body 1 outside the second chain 404 and the fourth chain 411. The protective cover 412 shields the chains, thereby isolating and protecting the equipment and personnel.

[0051] To achieve the broiling of the pancakes, see Figure 2-Figure 4 and Figure 6The side of the box body 1 is detachably provided with a temperature control module 5 adapted to the conveying module 3. The temperature control module 5 includes a group heating unit 51 adapted to the conveying module 3, and the group heating unit 51 includes a heating plate 511 detachably provided on the side of the box body 1, and the heating plate 511 is fixed to the box body 1 through a plurality of second buckles 512 fixedly provided on its outer wall. A limit frame 513 is horizontally fixedly provided on the grill 2 in the middle of each of the conveying crawlers 35, and a first heating chamber 514 is movably provided on the limit frame 513. Second heating chambers 515 are horizontally fixedly provided at the bottom of the box body 1 on both sides of the grill 2. A heating zone 516 is formed inside the box body 1, and the heating zone can be divided into an intense heating zone 517 and a uniform zone 518. The intense heating zone 517 is arranged at the upper part of the heating zone 516, the first heating chamber 514 is arranged in the heating zone 516, the uniform zone 518 is arranged in the lower part of the heating zone 516, and the second heating chamber 514 is arranged in the uniform zone 518.

[0052] When the dough is baked, the first heating chamber 514 is placed on the limiting frame 513, so that the flame and heat are directly transmitted to the conveying crawler 35, and the dough moving on the dough sleeve 37 on the conveying crawler 35 is baked, so as to ensure that the dough is baked evenly. At the same time, the second heating chamber 515 is set on both sides of the grill 2 at the bottom end of the box 1, and the temperature of the lower space is controlled, so that the dough is baked completely, and the different baking methods of the space in the two areas ensure that the dough is evenly baked and the taste after baking is guaranteed.

[0053] The side of the box body 1 is detachably provided with a gas source distribution unit 52 that matches the group heating unit 51. The gas source distribution unit 52 includes a mounting plate 521 that is fixedly provided on the outer wall of the heating plate 511 and is adapted to the first heating chamber 514. A first gas pipe 522 that matches the corresponding first heating chamber 514 is horizontally fixedly provided on the mounting plate 521, and the end of the first gas pipe 522 is fixedly provided with the end of the corresponding first heating chamber 514. Energy is supplied to the first heating chamber 514 through the first gas pipe 522. A regulating valve 523 is provided at the other end of the first gas pipe 522. The size of the flame is controlled by the regulating valve 523.

[0054] A main valve 524 connected to the corresponding regulating valve 523 is fixedly arranged on the outer wall of the heating plate 511. The opening and closing of the pipeline is controlled by the main valve 524, thereby controlling the transmission of energy. A manifold 525 is fixedly arranged on the outer wall of the heating plate 511. The output end of the manifold 525 is connected to a second gas pipeline 526, the other end of which is connected to the corresponding main valve 524, and the air inlet end of the manifold 525 is connected to the outside world. Energy is transported to the main valve 524 through the second gas pipeline 526. A control board 527 is fixedly arranged on the outer wall of the heating plate 511, and each of the main valves 524 is electrically connected to the control board 527. The control of the main valve 524 is realized by the control board 527. A third gas pipeline 528 connected to the corresponding second heating chamber 515 is also arranged on the side of the box body 1. Energy supply to the second heating chamber 515 is realized. A temperature sensor 529 is fixedly arranged inside the box 1 to monitor the temperature change in the oven in real time to ensure the temperature stability during the baking process. A shell 530 that can shield the air source distribution unit 52 is arranged on the side of the box 1 .

[0055] The gas combustion heating mode of the temperature control module 5 can be changed into the electric heating mode inside the box body 1, and the pancakes can be baked by the electric heating mode.

[0056] The method for using the fully automatic fire-baked pancake box of the present invention is as follows: first, when baking pancakes, place the pancakes on the pancake cover 37 extending from the end of the box body 1. The first motor 401 is controlled by the control module 9 to work, so that the third sprocket 403 is driven to rotate through the second sprocket 402 and the second chain 404, so that the first sprocket 33 on the top crossbeam 31 is rotated, and the rotation of the first chain 34 is realized. The rotation of the first chain 34 drives the conveyor belt 35 to move, so that the pancake is moved to the inside of the box body 1 through the pancake cover 37. When the pancake moves to the other end of the grill 2, it falls from the conveyor belt 35 to the conveyor belt 35 below, and is turned over by the arc-shaped pancake turning plate 38. At the same time, the second motor 408 is controlled by the control module 9 to work, driving the fourth sprocket 409 to rotate, so that the corresponding third sprocket 403 is driven to rotate through the fourth chain 411 and the fifth sprocket 410. At this time, all the third sprockets 403 are rotated through the second chain 404 and the third chain 407. The dough cake continues to move, and thus falls onto the dough cake cover 37 on the chain mesh 36 to continue to be roasted, and is finally discharged from the discharge port 39.

[0057] The main valve 524 is controlled to open by the control panel 527. At this time, the gas passes through the second gas pipe 526, passes through the corresponding main valve 524 and supplies energy to the first heating chamber 514 through the first gas pipe 522. Thus, the flame and heat are directly transmitted to the conveyor belt 35 through the first heating chamber 514, and the dough moving on the dough sleeve 37 on the conveyor belt 35 is roasted, thereby ensuring that the dough is evenly roasted. At the same time, the energy supply to the second heating chamber 515 is realized through the third gas pipe 528. The second heating chamber 515 controls the temperature of the lower space, thereby completing the baking of the dough, and ensures that the dough is evenly roasted and has a good taste after being baked through different baking methods in the two areas. In this process, the size of the flame is controlled by the regulating valve 523.

[0058] In this process, the heat insulation layer 6 prevents heat loss, saves energy consumption, and reduces economic cost losses. The detachable box plate 7 facilitates the overall disassembly and subsequent maintenance. The universal wheel 10 with brakes can be used to move the oven and fix its position, which is suitable for various working environments.

[0059] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by a person of ordinary skill in the field to which the invention belongs. The use of "one" or "an" and other similar words in the specification and claims of this application does not necessarily indicate a quantitative limitation. "Include" or "comprises" and other similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0060] The exemplary implementation modes of the present invention are described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the technical features and structures proposed in the present invention can be made without exceeding the protection scope of the present invention.

Claims

1. A fully automatic fire-baked pancake box, characterized in that: The invention comprises a box (1), a grill (2) is fixedly arranged inside the box (1), a conveying module (3) is horizontally arranged on the grill (2) and can move and turn over the dough, a power unit (4) is fixedly arranged on the box (1) and drives the conveying module (3) to work, and a temperature control module (5) compatible with the conveying module (3) is detachably arranged on the side of the box (1); The temperature control module (5) comprises a group heating unit (51) that is compatible with the conveying module (3), and a gas source distribution unit (52) that is compatible with the group heating unit (51) is detachably provided on the side of the box body (1).

2. The fully automatic fire-baked pancake box according to claim 1, characterized in that: The box body (1) is a rectangular structure and a heat insulating layer (6) is fixedly arranged on the inner wall of the box body (1); a box plate (7) is detachably arranged on the front side of the box body (1); the box plate (7) is fixedly arranged on the box body (1) via a plurality of first buckles (8) fixedly arranged on the outer wall thereof; A control module (9) is arranged at the bottom of the box (1), and universal wheels (10) with brakes are fixedly arranged at the four corners of the bottom end of the box (1).

3. The fully automatic fire-baked pancake box according to claim 2, characterized in that: The conveying module (3) comprises a plurality of groups of beams (31) fixedly arranged horizontally on the grill (2), each group of beams (31) comprising at least two beams arranged horizontally and in parallel, each group of beams (31) being arranged in parallel from top to bottom, and the end of the beam (31) at the top passes through the end of the box body (1) and extends out of the box body (1); The ends of the cross beams (31) are fixedly provided with bearing seats (32), the ends of each group of cross beams (31) are rotatably provided with first sprockets (33) through the bearing seats (32), the first sprockets (33) at the ends of the cross beams (31) are coaxial and arranged opposite to each other, and the sprockets on the cross beams (31) are sleeved with first chains (34).

4. The fully automatic fire-baked pancake box according to claim 3, characterized in that: Each group of the first chains (34) at the upper part is provided with a conveying crawler (35), and each group of the first chains (34) at the lower part is provided with a chain net (36). The conveying crawler (35) and the chain net (36) are provided with a dough cover (37), and the dough cover (37) is made of a high temperature resistant soft material; Each group of the cross beams (31) is fixedly provided with a pancake turning plate (38), the pancake turning plates (38) are staggeredly arranged at the ends of the corresponding cross beams (31), and the pancake turning plates (38) are arc-shaped structures that are wide at the top and narrow at the bottom; A discharge port (39) is fixedly provided on the side of the box body (1), and the discharge port (39) is located at the end of the first sprocket (33) on the opposite side of the bottom pancake turning plate (38).

5. The fully automatic fire-baked pancake box according to claim 4, characterized in that: The power unit (4) comprises a first motor (401) with a reducer fixedly arranged at the end of the housing (1); a second sprocket (402) is fixedly arranged at the output end of the first motor (401); a third sprocket (403) is coaxially fixedly arranged on the side of the first sprocket (33); and a second chain (404) is sleeved on the second sprocket (402) and the third sprocket (403) at the top; An adjusting rod (405) is fixedly provided on the side of the grill (2), an adjusting sprocket (406) is rotatably provided on the adjusting rod (405), a third chain (407) is sleeved on the third sprocket (403) below the third sprocket (403) at the top and the adjusting sprocket (406), a second motor (408) with a reducer is fixedly provided on the side of the box body (1), a fourth sprocket (409) is fixedly provided at the output end of the second motor (408), a fifth sprocket (410) is coaxially fixedly provided on the side of the corresponding third sprocket (403), and a fourth chain (411) is sleeved on the fourth sprocket (409) and the fifth sprocket (410); Protective covers (412) are fixedly arranged on the boxes (1) outside the second chain (404) and the fourth chain (411).

6. The fully automatic fire-baked pancake box according to claim 3, characterized in that: The group heating unit (51) comprises a heating plate (511) detachably arranged on the side of the box body (1), and the heating plate (511) is fixed to the box body (1) via a plurality of second buckles (512) fixedly arranged on the outer wall of the heating plate (511); A limiting frame (513) is horizontally fixedly arranged on the grill (2) in the middle of each of the conveying crawlers (35), and a first heating chamber (514) is movably arranged on the limiting frame (513); A second heating chamber (515) is horizontally fixedly disposed at the bottom of the box body (1) on both sides of the grill (2); A heating zone (516) is formed inside the box body (1), and the heating zone can be divided into an intense heating zone (517) and a uniform zone (518). The intense heating zone (517) is arranged at the upper part of the heating zone (516), the first heating chamber (514) is arranged in the heating zone (516), the uniform zone (518) is arranged at the lower part of the heating zone (516), and the second heating chamber (514) is arranged in the uniform zone (518).

7. The fully automatic fire-baked pancake box according to claim 6, characterized in that: The gas source distribution unit (52) comprises a mounting plate (521) fixedly arranged on the outer wall of the heating plate (511) and adapted to the first heating chamber (514); a first gas pipe (522) matched to the corresponding first heating chamber (514) is horizontally fixedly arranged on the mounting plate (521); an end of the first gas pipe (522) is fixedly arranged on the end of the corresponding first heating chamber (514); a regulating valve (523) is arranged at the other end of the first gas pipe (522); A main valve (524) connected to a corresponding regulating valve (523) is fixedly arranged on the outer wall of the heating plate (511); a multi-head pipe (525) is fixedly arranged on the outer wall of the heating plate (511); a second gas supply pipe (526) is connected to the output end of the multi-head pipe (525); the other end of the second gas supply pipe (526) is connected to the corresponding main valve (524); and the gas inlet end of the multi-head pipe (525) is connected to the outside world; A control board (527) is fixedly arranged on the outer wall of the heating plate (511), and each of the main valves (524) is electrically connected to the control board (527); The side of the box body (1) is also provided with a third air delivery pipe (528) which is in communication with the corresponding second heating chamber (515).

8. The fully automatic fire-baked pancake box according to claim 7, characterized in that: A temperature sensor (529) is fixedly arranged inside the box (1); A shell (530) capable of shielding the air source distribution unit (52) is arranged on the side of the box body (1).

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