An automatic pancake machine

Abstract

The invention relates to an automatic pancake making machine, which comprises a noodle extruder, a bracket and a transport device, wherein a turntable bracket is fixedly installed on the bracket, a motor is fixedly arranged on the lower end surface of the turntable bracket, an output end of the motor passes through the turntable bracket and is connected to a turntable through a reducer, a plurality of trays are arranged on the turntable, the transport device is composed of a chain-type transport line, and also comprises a preparation system, wherein the preparation system comprises a noodle discharging station, a die pressing station A, a sesame upper station A, a die pressing station B, a flipping station and a sesame upper station B which are sequentially arranged on the turntable; the noodle discharging station comprises an outer noodle discharging tube and an inner noodle discharging tube connected to the outlet of the noodle extruder, the noodle discharging device is a hollow cylindrical structure, the inner noodle discharging tube is along the axial direction of the noodle discharging device and passes through the noodle discharging device, and a lower oil pipe is also arranged on the noodle discharging device; the invention has the advantages of high automation, convenient operation and high production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of pancake making machines, and in particular relates to an automatic pancake making machine. Background Art

[0002] Pancake machines are used to make pancakes. Pancakes are called differently in different regions, commonly known as sesame cakes, crispy cakes, and fire cakes. Pancakes in the prior art are mostly made by hand, and ovens and other heating equipment are used for baking. For the formation of pancakes, automated forming machines have appeared in the public technology. The patent number is CN201621216041.5, and the patent name is a sesame cake blank forming machine. A public material describes a sesame cake blank forming machine, including a frame, a forming mold turntable fixed on the frame, a rolling forming mechanism, a sesame sprinkling mechanism, a sesame compacting mechanism and a punching mechanism. The forming mold turntable is provided with at least five evenly distributed forming bottom molds, multiple The forming bottom molds correspond to the dough station, the rolling and forming station, the sesame sprinkling station, the punching station and the finished product station in sequence. A rolling and forming mechanism, a sesame sprinkling mechanism and a punching mechanism are respectively provided above the rolling and forming station, the sesame sprinkling station and the punching station. A sesame compacting mechanism is provided between the sesame sprinkling mechanism and the punching mechanism. The problem to be solved by the disclosed material is to reduce labor costs and realize automated production. By analyzing the disclosed material, it can be seen that the sesame sprinkling station has a complex structure and cannot effectively control the amount of sesame material discharged. In addition, the materials disclosed in this technology are limited to forming, and subsequent baking still requires manual operation, and the degree of automation is relatively low.

[0003] The patent number is CN201621215598.7, and the patent name is a public material of an automatic sesame scattering mechanism. The automatic sesame scattering mechanism is described, which realizes the scattering of sesame seeds through a feeder, and the structure is relatively complex. Summary of the invention

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide an automatic pancake making machine with high automation, convenient operation and high production efficiency.

[0005] The object of the present invention is achieved as follows: an automated pancake machine, comprising a noodle extruder, a bracket, a transport device and a controller, wherein a turntable bracket is fixedly mounted on the bracket, a motor is fixedly arranged on the lower end surface of the turntable bracket, an instruction receiving end of the motor is connected to the controller and is controlled by a PLC program written in the controller, an output end of the motor passes through the turntable bracket and is connected to a turntable through a reducer, a plurality of grooves are arranged on the turntable, a tray is arranged in the groove, the transport device is composed of a chain transport line, and further comprises

[0006] The preparation system comprises a dough-exiting station, a die-pressing station A, a sesame-loading station A, a die-pressing station B, a flipping station, and a sesame-loading station B, which are sequentially arranged on a turntable;

[0007] The noodle discharging station comprises an outer noodle discharging tube and an inner noodle discharging tube connected to the outlet of the noodle extruder, the noodle discharging device is a hollow cylindrical structure, the inner noodle discharging tube is along the axial direction of the noodle discharging device and penetrates the noodle discharging device, the noodle discharging device is also provided with an oil discharging tube, the structure of the oil discharging tube in the noodle discharging device is to surround the inner noodle discharging tube, and a gap for oil discharging is left between the oil discharging tube and the inner noodle discharging tube, a channel is formed between the outer noodle discharging tube and the outer shell of the noodle discharging device, the structure of the channel inside the noodle discharging device is the space formed between the oil discharging tube and the outer shell of the noodle discharging device, and the lower end surface of the noodle discharging station is provided with a blade for cutting noodles;

[0008] The die pressing station A comprises a die pressing mechanism for forming arranged above the tray, and is used for pressing and molding the dough from the dough outlet station into a pancake shape;

[0009] The upper sesame station A includes a material holding box arranged above the tray, the material holding box is fixed on the bracket through a fixing frame, the material holding box is a hollow structure with upper and lower end faces penetrating, the lower end face of the material holding box is in contact with a blanking plate A, the lower end face of the blanking plate A is in contact with an intermediate plate, the lower end face of the intermediate plate is in contact with a blanking plate B, a cylinder is fixedly arranged on the material holding box, the telescopic end of the cylinder is fixedly connected to the blanking plate A and the blanking plate B, and is used for the blanking plate A and the blanking plate B to move under the material holding box, the blanking plate A and the blanking plate B are both provided with leakage holes, the leakage holes on the blanking plate A and the blanking plate B are distributed in a staggered manner, the intermediate plate is fixedly arranged between the material holding box, and the intermediate plate is also provided with leakage holes;

[0010] The die pressing station B comprises a die pressing mechanism for forming arranged above the tray, and is used to pressurize the cake with sesame on the upper end surface after passing through the upper sesame station A;

[0011] The flipping station comprises a flipping motor fixedly connected to the bracket, the output shaft of the flipping motor is connected to a flipping rod through a reducer, the flipping rod is gear-engaged with the output shaft of the reducer, the flipping rod is fixedly connected to a flipping frame, the flipping frame is a middle perforated structure, and is used for flipping and falling of the pancake, a clamping plate is fixedly arranged on the lower end surface of the frame body of the flipping frame, the clamping plate is used for clamping the upper edge of the tray, the lower end surface of the flipping rod is provided with an electric push rod, and a clamping plate is provided at the end of the telescopic rod of the electric push rod, and the positional relationship between the clamping plates is on the same horizontal line;

[0012] The sesame placing station B is arranged above the tray and is used to place sesame on the tray after the turning station, and its structure is the same as that of the sesame placing station A;

[0013] The transport system comprises a pallet bracket fixedly arranged on the transport device, on which a pallet is placed, and the pallet is used to receive the pancakes that fall after being flipped at the flipping station;

[0014] The transport direction changing device includes a frame for supporting the transport device, on which a pushing device A and a pushing device B are fixedly arranged, wherein the pushing device A and the pushing device B are driven by a synchronous belt through a driving motor, and a toggle lever is fixedly arranged on the driving motor for toggling the pallet to change the moving direction of the pallet;

[0015] A baking system, comprising an oven for baking arranged on a transport device, the oven covering a section of the transport device;

[0016] The flipping system includes a flipping device for flipping the pancakes, which is arranged behind the pushing device B. The flipping device is connected to a motor for providing power. The output shaft of the motor is connected to a reducer. The output shaft of the reducer is provided with a gear, which is meshed with the gear of the flipping device.

[0017] The material receiving system includes a material baffle plate arranged in the rear process of the baking system, the material baffle plate is arranged in front of the pushing device A, a gap is left between the lower end surface of the material baffle plate and the support plate, the material baffle plate is used to change the direction of the pancake on the support plate, the material baffle plate is arranged horizontally, and a material receiving box for receiving the pancake is arranged below the rear end of the material baffle plate.

[0018] The surface-exiting station, the die-pressing station A, the sesame-loading station A, the die-pressing station B, the flipping station, and the sesame-loading station B are all fixedly connected to the bracket.

[0019] A gap is left between the clamping plate on the flipping station and the flipping frame, which is used for inserting the upper edge of the pallet when the pallet is rotated to the flipping station.

[0020] A clamping plate is fixedly arranged at the front end of the electric push rod on the flipping station, and the pallet is loosened and fixed under the action of the electric push rod, and the electric push rod is fixedly arranged on the lower end surface of the flipping rod.

[0021] The positions of the leakage holes between the blanking plate A and the blanking plate B are staggered. When the blanking plate A and the blanking plate B are moving, the leakage holes on the blanking plate A and the blanking plate B are in an alternating corresponding relationship with the leakage holes on the middle plate.

[0022] Beneficial effects of the present invention: The advantages of the present invention are fully automatic and automated production, which can realize extrusion molding, double-sided sesame sprinkling, and baking integrated production, and the operation is very convenient. Other beneficial effects are described in detail in the specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front view of an automatic pancake making machine of the present invention.

[0024] Figure 2 yes Figure 1 A top view of the transport device.

[0025] Figure 3 It is a structural diagram of a pallet.

[0026] Figure 4 yes Figure 1 Top view of the turntable.

[0027] Figure 5 It is the main view of the exit workstation.

[0028] Figure 6 It is a schematic diagram of the internal structure of the surface workstation.

[0029] Figure 7 This is a top view of Sesame workstation A.

[0030] Figure 8 This is a horizontal view of the upper Sesame workstation.

[0031] Fig. 9 This is the main view of the flip station.

[0032] Fig.10 yes Fig. 9 Bottom view of .

[0033] Fig.11 This is the position structure diagram of the flipping station and pallet.

[0034] In the figure: 1. transport device; 2. pallet; 3. push device A; 4. oven; 5. rotating motor; 6. turning device; 7. push device B; 8. pallet bracket; 9. bracket; 10. turntable bracket; 11. dough-exiting station; 12. die-pressing station A; 13. turntable; 14. sesame-loading station A; 15. die-pressing station B; 16. turning station; 17. sesame-loading station B; 18. baffle plate ; 19. Material receiving box; 20. Pallet; 111. Oil lower pipe; 112. Inner noodle outlet pipe; 113. Outer noodle outlet pipe; 114. Noodle outlet pipe; 141. Material receiving box; 142. Cylinder; 143. Unloading plate A; 144. Middle plate; 145. Unloading plate B; 146. Leakage hole; 161. Flip motor; 162. Flip rod; 163. Flip frame; 164. Card plate; 165. Electric push rod. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present invention.

[0036] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by technicians in the technical field to which the present invention belongs. The terms used in this specification are only for the purpose of describing specific implementation methods and are not used to limit the present invention. Terms such as "and / or" used in this specification include any and all combinations of one or more related listed items; in addition, the technical features involved in the different implementation methods of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0037] Example 1

[0038] like Figure 1-11 As shown, an automatic pancake machine includes a noodle extruder, a bracket 9 and a transport device 1, wherein a turntable 13 bracket 109 is fixedly mounted on the bracket 9, a motor is fixedly arranged on the lower end surface of the turntable 13 bracket 109, an output end of the motor passes through the turntable 13 bracket 109, and is connected to the turntable 13 through a reducer, a plurality of trays 20 are arranged on the turntable 13, and the transport device 1 is composed of a chain transport line, and further includes

[0039] The preparation system includes a dough-exiting station 11, a die-pressing station A12, a sesame-loading station A14, a die-pressing station B15, a turning station 16, and a sesame-loading station B17, which are sequentially arranged on a turntable 13;

[0040] The noodle discharging station 11 comprises an outer noodle discharging tube 114113 and an inner noodle discharging tube 114112 connected to the outlet of the noodle extruder, the noodle discharging device is a hollow cylindrical structure, the inner noodle discharging tube 114112 is along the axial direction of the noodle discharging device and passes through the noodle discharging device, the noodle discharging device is also provided with an oil lowering tube 111, the structure of the oil lowering tube 111 in the noodle discharging device is to surround the inner noodle discharging tube 114112, and a gap for oil lowering is left between the oil lowering tube 111 and the inner noodle discharging tube 114112, a channel is formed between the outer noodle discharging tube 114113 and the outer shell of the noodle discharging device, the structure of the channel inside the noodle discharging device is the space formed between the oil lowering tube 111 and the outer shell of the noodle discharging device, and the lower end surface of the noodle discharging station 11 is provided with a blade for cutting noodles;

[0041] The die pressing station A12 includes a die pressing mechanism for forming, which is arranged above the tray 20 and is used to press and mold the dough from the dough outlet station 11 into a pancake shape;

[0042] The upper sesame station A14 includes a material box 141 arranged above the tray 20, and the material box 141 is fixed on the bracket 9 through a fixing frame. The material box 141 is a hollow structure with upper and lower end faces penetrating. The lower end face of the material box 141 is in contact with a blanking plate A143, and the lower end face of the blanking plate A143 is in contact with an intermediate plate 144, and the lower end face of the intermediate plate 144 is in contact with a blanking plate B145. The material box 141 is fixedly provided with a cylinder 14 2. The telescopic end of the cylinder 142 is fixedly connected to the blanking plate A143 and the blanking plate B145, and is used for the blanking plate A143 and the blanking plate B145 to move below the material holding box 141. The blanking plate A143 and the blanking plate B145 are both provided with leakage holes 146. The leakage holes 146 on the blanking plate A143 and the blanking plate B145 are distributed in a staggered manner. The intermediate plate 144 is fixedly arranged between the material holding box 141, and the intermediate plate 144 is also provided with leakage holes 146.

[0043] The die pressing station B15 includes a die pressing mechanism for forming disposed above the tray 20, and is used to pressurize the cake with sesame on the upper end surface after passing through the upper sesame station A14;

[0044] The flipping station 16 includes a flipping motor 161 fixedly connected to the bracket 9, the output shaft of the flipping motor 161 is connected to a flipping rod 162 through a reducer, the flipping rod 162 is gear-engaged with the output shaft of the reducer, the flipping rod 162 is fixedly connected to a flipping frame 163, the flipping frame 163 is a middle perforated structure, which is used for flipping and falling of the pancake, the lower end surface of the frame body of the flipping frame 163 is fixedly provided with a clamping plate 164, the clamping plate 164 is used to clamp the upper edge of the tray 20, the lower end surface of the flipping rod 162 is provided with an electric push rod, and the clamping plate 164 is provided at the end of the telescopic rod of the electric push rod, and the positional relationship between the clamping plates 164 is on the same horizontal line;

[0045] The sesame placing station B17 is disposed above the tray 20 and is used to place sesame seeds on the tray 20 after the turning station 16. The structure is the same as that of the sesame placing station A14.

[0046] The transport system comprises a pallet 2 holder fixedly arranged on the transport device 1, on which a pallet 2 is placed, and the pallet 2 is used to receive the pancakes that fall after being flipped at the flipping station 16;

[0047] The transport direction changing device includes a frame for supporting the transport device 1, on which a pushing device A3 and a pushing device B7 are fixedly arranged, wherein the pushing device A3 and the pushing device B7 are driven by a synchronous belt through a driving motor, and a toggle lever is fixedly arranged on the driving motor, which is used to toggle the pallet 2 to change the movement direction of the pallet 2;

[0048] The baking system comprises an oven 4 for baking arranged on the transport device 1, wherein the oven 4 covers a section of the transport device 1;

[0049] The flipping system includes a flipping device 6 for flipping the pancakes, which is arranged behind the pushing device B7. The flipping device 6 is connected to a flipping motor 161 for providing power. The output shaft of the flipping motor 161 is connected to a reducer. The output shaft of the reducer is provided with a gear, which is meshed with the gear of the flipping device 6.

[0050] The material receiving system includes a material baffle plate 18 arranged in the rear process of the baking system. The material baffle plate 18 is arranged in front of the pushing device A3. A gap is left between the lower end surface of the material baffle plate 18 and the support plate 2. The material baffle plate 18 is used to change the direction of the pancake on the support plate 2. The material baffle plate 18 is arranged horizontally. A material receiving box 19 for receiving the pancake is arranged below the rear end of the material baffle plate 18.

[0051] In the present embodiment, the forming of the pancake is carried out on the turntable 13, and the noodle-exiting station 11 is used for extruding the noodles, and the noodles fall into the tray 20 on the turntable 13. The noodle-exiting station 11 includes an outer noodle tube 114113 and an inner noodle tube 114112 connected to the outlet of the noodle extruder, which are used to make a double-layer surface, and the middle layer is an oil layer. The oil layer is formed by the oil falling from the lower oil tube 111 flowing to the middle position of the inner and outer noodle tubes 114113, and is cut by a blade. After cutting, the noodles form dough and fall on the tray 20, and then are pressed into a mold. After the pressing mold, the next step of adding sesame seeds is entered. The step of adding sesame seeds is composed of three layers of plates, the middle plate 144 is fixed, and the upper and lower plates slide left and right, and slide synchronously. There are There is a leak hole 146. During the sliding process, when the feed plate A143 corresponds to the middle, the sesame seeds fall into the leak hole 146 of the middle plate 144. When the middle plate 144 corresponds to the leak hole 146 of the feed plate B145, the sesame seeds fall from the corresponding leak holes 146 of the middle plate 144 and the feed plate B145 onto the pancake, completing the sesame seed loading operation in sequence, and then entering the next die pressing process, the function of which is to press the sesame seeds onto the pancake, and then entering the flipping station 16. The flipping station 16 flips the pancake onto the transport line for subsequent baking operations; the transport device 1 is two chain-type transport lines and two push transport lines. The motors on the push transport lines are all controlled by a controller, and the structure of the push transport line is a slide-type That is, the pallet 2 is pushed from one chain conveyor line to another chain conveyor line by the pushing device A3 and the pushing device B7, and the running direction of the pallet 2 is also changed. On the entire transportation line, the pallet 2 bracket is fixedly set on the chain conveyor line, and a pallet 2 is arranged on each pallet 2 bracket. The pallet 2 is plate-shaped and a heating device is arranged inside, that is, the pancake is always in the heating device when it is moving. The flipping station 6 is used to flip the pancake on the pallet 164, that is, flipping from one pallet 164 to another pallet 164. The pushing device B pushes the pallet into the flipping device 6. Two pallet brackets 9 are arranged inside the flipping device 6. The pallet 164 bracket 9 is a door frame. shaped structure, the card plate 164 is pushed into the card plate 164 bracket 9 under the action of the pushing device, and then the flipping device 6 is driven by the flipping motor 161 to realize rolling and flipping. After flipping, under the action of the pushing device B7, an outer card plate goes in, and at the same time, a card plate inside the flipping device 6 is pushed out. When the flipping device 6 is in the initial position, the card plate bracket 9 in the flipping device 6 and the external card plate 164 are completely docked to form a slideway; the specific structure is to set an annular rack on the outer surface of the flipping device 6 of the roller structure, and the flipping motor 161 is connected to the rack by gear meshing. The motor is controlled by the controller to realize forward and reverse rotation, and at the same time, the rolling of the flipping device 6 is also realized.

[0052] Example 2

[0053] The dough-exiting station 11, the pressing mold station A12, the sesame-loading station A14, the pressing mold station B15, the turning station 16, and the sesame-loading station B17 are all fixedly connected to the bracket 9.

[0054] In this embodiment, the dough-exiting station 11, the die-pressing station A12, the sesame-loading station A14, the die-pressing station B15, the flipping station 16, and the sesame-loading station B17 are all fixed on the bracket 9 by a fixed connection, and the turntable 13 below rotates to realize assembly line operation.

[0055] Example 3

[0056] A gap is left between the clamping plate 164 on the flipping station 16 and the flipping frame 163 for inserting the upper edge of the tray 20 when the tray 20 rotates to the flipping station 16 .

[0057] In this embodiment, a gap is left between the clamping plate 164 and the flip frame 163 , and the upper and lower heights of the gap are greater than the thickness of the upper edge of the tray 20 , so as to allow the upper edge of the tray 20 to be inserted when the tray 20 is rotated to the flipping station 16 .

[0058] Example 4

[0059] A clamping plate 164 is fixedly provided at the front end of the electric push rod on the flipping station 16 , and the tray 20 is loosened and fixed under the action of the electric push rod, and the electric push rod is fixedly provided on the lower end surface of the flipping rod 162 .

[0060] In this embodiment, the clamping of the tray 20 is controlled by an electric push rod arranged on the lower end surface of the flip rod 162, and the control of the electric push rod is controlled by a controller. After the electric push rod is extended, it, together with the clamping plate 164 fixed on the flip frame 163, tightens the tray 20. The advantage of tightening is to prevent the tray 20 from falling when flipping.

[0061] Example 5

[0062] The positions of the leakage holes 146 between the blanking plate A143 and the blanking plate B145 are staggered. During the movement of the blanking plate A143 and the blanking plate B145, the leakage holes 146 on the blanking plate A143 and the blanking plate B145 are in an alternating correspondence with the leakage holes 146 on the middle plate 144.

[0063] In this embodiment, three layers of plates with leakage holes 146 are arranged on the lower end surface of the material containing box. The process of applying sesame seeds is composed of three layers of plates. The middle plate 144 is fixed, and the upper and lower plates slide left and right and slide synchronously. Leakage holes 146 are arranged on the three layers of plates. During the sliding process, when the unloading plate A143 corresponds to the middle, the sesame seeds fall into the leakage holes 146 of the middle plate 144. When the middle plate 144 and the unloading plate B145 correspond to the leakage holes 146, the sesame seeds fall from the corresponding leakage holes 146 of the middle plate 144 and the unloading plate B145 onto the pancake, completing the sesame seed applying operation in sequence.

[0064] The specific implementation mode is a further description of the present invention rather than a limitation. It is possible for ordinary technicians in this field to make further changes to the structure without departing from the essential content of the present invention, and all these changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. An automated pancake machine, comprising a noodle extruder, a bracket and a transport device, wherein a turntable bracket is fixedly mounted on the bracket, a motor is fixedly arranged on the lower end surface of the turntable bracket, an output end of the motor passes through the turntable bracket and is connected to a turntable through a reducer, a plurality of trays are arranged on the turntable, and the transport device is composed of a chain transport line, characterized in that: The preparation system is also included, and the preparation system includes a dough-out station, a die-pressing station A, a sesame-loading station A, a die-pressing station B, a flipping station, and a sesame-loading station B which are sequentially arranged on a turntable; The noodle discharging station comprises an outer noodle discharging tube and an inner noodle discharging tube connected to the outlet of the noodle extruder, the noodle discharging station is a hollow cylindrical structure, the inner noodle discharging tube is along the axial direction of the noodle discharging station and passes through the noodle discharging station, an oil discharging tube is also arranged on the noodle discharging station, the structure of the oil discharging tube in the noodle discharging station is to surround the inner noodle discharging tube, and a gap for discharging oil is left between the oil discharging tube and the inner noodle discharging tube, a channel is formed between the outer noodle discharging tube and the outer shell of the noodle discharging station, the structure of the channel inside the noodle discharging station is the space formed between the oil discharging tube and the outer shell of the noodle discharging station, and a blade for cutting noodles is arranged on the lower end surface of the noodle discharging station; The die pressing station A comprises a die pressing mechanism for forming arranged above the tray, which is used for die pressing and forming the dough coming out of the dough discharge station into a cake shape: the upper sesame station A comprises a material holding box arranged above the tray, the material holding box is fixed on the bracket by a fixing frame, the material holding box is a hollow structure with upper and lower end faces penetrating, the lower end face of the material holding box is in contact with a blanking plate A, the lower end face of the blanking plate A is in contact with a middle plate, the lower end face of the middle plate is in contact with a blanking plate B, a cylinder is fixedly arranged on the material holding box, the telescopic end of the cylinder is fixedly connected to the blanking plate A and the blanking plate B, and is used for the blanking plate A and the blanking plate B to move below the material holding box, the blanking plate A and the blanking plate B are both provided with leakage holes, the leakage holes on the blanking plate A and the blanking plate B are distributed in a staggered manner, the middle plate is fixedly arranged between the material holding box, and the middle plate is also provided with leakage holes; The die pressing station B comprises a die pressing mechanism for forming arranged above the tray, and is used to pressurize the cake with sesame on the upper end surface after passing through the upper sesame station A; The flipping station comprises a flipping motor fixedly connected to the bracket, the output shaft of the flipping motor is connected to a flipping rod through a reducer, the flipping rod is gear-engaged with the output shaft of the reducer, the flipping rod is fixedly connected to a flipping frame, the flipping frame is a middle perforated structure, and is used for flipping and falling of the pancakes, a clamping plate is fixedly arranged on the lower end surface of the frame body of the flipping frame, the clamping plate is used for clamping the upper edge of the tray, the lower end surface of the flipping rod is provided with an electric push rod, and a clamping plate is provided at the end of the telescopic rod of the electric push rod, and the positional relationship between the clamping plates is on the same horizontal line; The sesame placing station B is arranged above the tray and is used to place sesame on the tray after the turning station, and its structure is the same as that of the sesame placing station A; The transport system comprises a pallet bracket fixedly arranged on the transport device, on which a pallet is placed, and the pallet is used to receive the pancakes that fall after being flipped at the flipping station; The transport direction changing device includes a frame for supporting the transport device, on which a pushing device A and a pushing device B are fixedly arranged, wherein the pushing device A and the pushing device B are driven by a synchronous belt through a driving motor, and a toggle lever is fixedly arranged on the driving motor for toggling the pallet to change the moving direction of the pallet; A baking system, comprising an oven for baking arranged on a transport device, the oven covering a section of the transport device; The flipping system includes a flipping device for flipping the pancakes, which is arranged behind the pushing device B. The flipping device is connected to a motor for providing power. The output shaft of the motor is connected to a reducer. The output shaft of the reducer is provided with a gear, which is meshed with the gear of the flipping device. The material receiving system includes a material baffle plate arranged in the rear process of the baking system, the material baffle plate is arranged in front of the pushing device A, a gap is left between the lower end surface of the material baffle plate and the supporting plate, the material baffle plate is used to change the direction of the pancake on the supporting plate, the material baffle plate is arranged horizontally, and a material receiving box for receiving the pancake is arranged below the rear end of the material baffle plate; The surface-exiting station, the die-pressing station A, the sesame-loading station A, the die-pressing station B, the flipping station, and the sesame-loading station B are all fixedly connected to the bracket; A gap is left between the clamping plate on the flipping station and the flipping frame, which is used for inserting the upper edge of the pallet when the pallet is rotated to the flipping station.

2. An automatic pancake making machine according to claim 1, characterized in that: A clamping plate is fixedly arranged at the front end of the electric push rod on the flipping station, and the pallet is loosened and fixed under the action of the electric push rod, and the electric push rod is fixedly arranged on the lower end surface of the flipping rod.

3. The automatic pancake making machine according to claim 1, characterized in that: The positions of the leakage holes between the blanking plate A and the blanking plate B are staggered. When the blanking plate A and the blanking plate B are moving, the leakage holes on the blanking plate A and the blanking plate B are in an alternating corresponding relationship with the leakage holes on the middle plate.

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