Folding device and food processing equipment

Abstract

This application relates to the technical field of food processing equipment, and particularly to a folding device and food processing equipment. The folding device includes a folding mechanism and a supporting mechanism; the folding mechanism includes a turning plate assembly and a turning driving device, and the turning plate assembly and the supporting mechanism form a supporting surface to carry sheet-shaped food; the turning driving device is used to drive the turning plate assembly to turn a preset angle, so that the sheet-shaped food carried by the turning plate assembly is folded towards the supporting mechanism. The folding device provided by this application uses the folding mechanism and the supporting mechanism to carry sheet-shaped food, and the folding mechanism can turn the sheet-shaped food to fold it so as to reduce the area of the sheet-shaped food, so as to facilitate subsequent loading into a food bag, improving the efficiency and saving labor.

Description

Technical Field

[0001] This application relates to the technical field of food processing equipment, and in particular, to a folding device and food processing equipment. Background Art

[0002] Pancakes are one of the traditional foods in China. The completed pancakes are large in area and need to be folded to reduce their area, and then put into food bags for easy transportation and carrying. In the prior art, the production of pancakes is mostly manual operation, with low efficiency. Summary of the Invention

[0003] The purpose of this application is to provide a folding device and food processing equipment for improving the production efficiency of pancakes.

[0004] This application provides a folding device, including a folding mechanism and a supporting mechanism;

[0005] The folding mechanism includes a turning plate assembly and a turning driving device. The turning plate assembly and the supporting mechanism form a supporting surface to carry sheet-shaped food;

[0006] The turning driving device is used to drive the turning plate assembly to turn a preset angle, so that the sheet-shaped food carried by the turning plate assembly folds towards the supporting mechanism.

[0007] In the above technical solution, further, the turning plate assembly includes a first turning part and a second turning part arranged at intervals;

[0008] The supporting mechanism is located between the first turning part and the second turning part;

[0009] The first turning part and the second turning part are arranged oppositely, so that both ends of the sheet-shaped food are folded oppositely.

[0010] In the above technical solution, further, the first turning part includes a first turning plate and a first mounting plate, and the second turning part includes a second turning plate and a second mounting plate;

[0011] Both the first mounting plate and the second mounting plate are connected to the supporting mechanism, and the turning driving device is installed on both the first mounting plate and the second mounting plate;

[0012] The first turning plate is hinged to the first mounting plate, the second turning plate is hinged to the second mounting plate, and the turning driving device is used to drive the first turning plate and the second turning plate to rotate.

[0013] In the above technical solution, further, it further includes a pressing mechanism;

[0014] The pressing mechanism includes a fixing frame, a pressing part, and a pressing driving device. Both the folding mechanism and the supporting mechanism are connected to the fixing frame;

[0015] The pressing driving device is installed on the fixing frame, and the output end of the pressing driving device is connected to the pressing part; the pressing part is arranged opposite to the supporting mechanism, and the pressing driving device is used to drive the pressing part to approach or move away from the supporting mechanism so as to press the sheet food carried by the supporting mechanism.

[0016] In the above technical solution, further, the pressing mechanism further includes a first guiding rod;

[0017] The fixing frame is provided with a first guiding hole, the first guiding rod penetrates through the first guiding hole and can move relative to the first guiding hole; the first guiding rod is connected to the pressing part, and the length direction of the first guiding rod is consistent with the moving direction of the pressing part.

[0018] In the above technical solution, further, an elastic member is further included;

[0019] The elastic member is arranged between the turning plate assembly and the supporting mechanism so that the turning plate assembly is elastically connected to the supporting mechanism.

[0020] In the above technical solution, further, the supporting mechanism includes a fixing component and a rotating component. The fixing component is relatively fixed to the folding mechanism, and the rotating component can rotate a preset angle to rotate the sheet food;

[0021] The rotating component includes a mounting frame, a rotating part, and a rotating driving device. Both the folding mechanism and the supporting mechanism are connected to the mounting frame;

[0022] The rotating driving device is connected to the mounting frame, and the output end of the rotating driving device is connected to the rotating part; the rotating part is used to carry the sheet food.

[0023] In the above technical solution, further, the rotating component further includes a lifting component, and the lifting component is located between the mounting frame and the rotating part and is used to drive the rotating part to approach or move away from the fixing component;

[0024] The lifting component includes a lifting driving device, a connecting member, and a second guiding rod. The lifting driving device is connected to the mounting frame, the output end of the lifting driving device is connected to the connecting member, and the rotating driving device is installed on the connecting member;

[0025] The mounting bracket is provided with a second guiding hole, and the second guiding rod passes through the second guiding hole and is capable of moving relative to the second guiding hole; the second guiding rod is connected to the connecting member, and the length direction of the second guiding rod is consistent with the moving direction of the connecting member.

[0026] In the above technical solution, further, the fixing assembly includes a first fixing plate and a second fixing plate which are arranged at intervals, and the rotating assembly can be placed between the first fixing plate and the second fixing plate.

[0027] The present application also provides a food processing device, including the folding device described in the above solution.

[0028] Compared with the prior art, the beneficial effects of the present application are as follows:

[0029] The folding device provided by the present application includes a folding mechanism and a supporting mechanism; the folding mechanism includes a turning plate assembly and a turning driving device, and the turning plate assembly and the supporting mechanism form a supporting surface to carry sheet-shaped food; the turning driving device is used to drive the turning plate assembly to turn a preset angle, so that the sheet-shaped food carried by the turning plate assembly is folded towards the supporting mechanism.

[0030] Specifically, the folding device includes a folding mechanism and a supporting mechanism. Among them, the folding mechanism includes a turning plate assembly and a turning driving device. The folding mechanism and the turning plate assembly jointly carry the sheet-shaped food, that is, they respectively carry a part of the sheet-shaped food. Specifically, the sheet-shaped food is generally a noodle cake, a pancake, etc.; the turning driving device provides power for the rotational movement of the turning plate assembly, drives the turning plate assembly to turn a preset angle, and the preset angle is generally greater than 90 degrees. Preferably, the preset angle is 180 degrees, which has a better folding effect on the sheet-shaped food, so that the sheet-shaped food on the turning plate assembly is folded towards the sheet-shaped food on the supporting mechanism, thereby reducing the area of the sheet-shaped food.

[0031] The folding device provided by the present application uses the folding mechanism and the supporting mechanism to carry the sheet-shaped food, and the folding mechanism can turn the sheet-shaped food so as to fold it and reduce the area of the sheet-shaped food, so as to facilitate subsequent loading into a food bag, improve the efficiency and save labor.

[0032] The present application also provides a food processing device, including the folding device described in the above solution. Based on the above analysis, it can be seen that the food processing device also has the above beneficial effects, which will not be elaborated here. Description of the Drawings

[0033] To more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0034] Figure 1 Structural schematic diagram of the folding device provided by the present application from the first perspective;

[0035] Figure 2 Structural schematic diagram of the folding device provided by the present application from the second perspective;

[0036] Figure 3 Structural schematic diagram of the folding device provided by the present application from the third perspective;

[0037] Figure 4 is Figure 3 Enlarged schematic diagram of part A in

[0038] In the figure: 101 - folding mechanism; 102 - supporting mechanism; 103 - flipping plate assembly; 104 - flipping driving device; 105 - first flipping component; 106 - second flipping component; 107 - first flipping plate; 108 - first mounting plate; 109 - second flipping plate; 110 - second mounting plate; 111 - pressing mechanism; 112 - fixing frame; 113 - pressing part; 114 - pressing driving device; 115 - first guiding rod; 116 - first guiding hole; 117 - fixing component; 118 - rotating component; 119 - mounting frame; 120 - rotating part; 121 - rotating driving device; 122 - lifting component; 123 - lifting driving device; 124 - connecting piece; 125 - second guiding rod; 126 - second guiding hole; 127 - first fixing plate; 128 - second fixing plate; 129 - supporting frame. Specific embodiments

[0039] The following will clearly and completely describe the technical solutions of the present application in conjunction with the drawings. Obviously, the described embodiments are some embodiments of the present application, rather than all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

[0040] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application 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. Therefore, it should not be construed as a limitation to the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0041] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0042] Embodiment 1

[0043] See Figures 1 to 3 As shown, the folding device provided by the present application includes a folding mechanism 101 and a supporting mechanism 102; the folding mechanism 101 includes a flipping plate assembly 103 and a flipping driving device 104, and the flipping plate assembly 103 and the supporting mechanism 102 form a supporting surface to carry sheet-shaped food; the flipping driving device 104 is used to drive the flipping plate assembly 103 to flip a preset angle, so that the sheet-shaped food carried by the flipping plate assembly 103 folds towards the supporting mechanism 102.

[0044] Specifically, the folding device includes a folding mechanism 101 and a supporting mechanism 102. Among them, the folding mechanism 101 includes a flipping plate assembly 103 and a flipping driving device 104. The folding mechanism 101 and the flipping plate assembly 103 jointly carry the sheet-shaped food, that is, they respectively carry a part of the sheet-shaped food. Specifically, the sheet-shaped food is generally a noodle cake, a pancake, etc.; the flipping driving device 104 provides power for the rotational movement of the flipping plate assembly 103, drives the flipping plate assembly 103 to flip a preset angle, and the preset angle is generally greater than 90 degrees. Preferably, the preset angle is 180 degrees, which has a better folding effect on the sheet-shaped food, so that the sheet-shaped food on the flipping plate assembly 103 folds towards the sheet-shaped food on the supporting mechanism 102, thereby reducing the area of the sheet-shaped food.

[0045] The folding device provided by this application uses a folding mechanism 101 and a supporting mechanism 102 to carry sheet-shaped food, and the folding mechanism 101 can flip the sheet-shaped food so that it folds to reduce the area of the sheet-shaped food, so as to facilitate subsequent loading into a food bag, improving efficiency and saving manpower.

[0046] In an optional solution of this embodiment, the flipping plate assembly 103 includes a first flipping member 105 and a second flipping member 106 arranged at intervals; the supporting mechanism 102 is located between the first flipping member 105 and the second flipping member 106; the first flipping member 105 and the second flipping member 106 are arranged oppositely so that the two ends of the sheet-shaped food are folded relatively.

[0047] In this embodiment, for a sheet-shaped food with a large area, in order to further fold the sheet-shaped food, a first flipping member 105 and a second flipping member 106 are provided. The first flipping member 105 and the second flipping member 106 are arranged on both sides of the supporting mechanism 102. Both the first flipping member 105 and the second flipping member 106 fold the sheet-shaped food towards the supporting mechanism 102 to reduce the area of the sheet-shaped food.

[0048] In an optional solution of this embodiment, the first flipping member 105 includes a first flipping plate 107 and a first mounting plate 108, and the second flipping member 106 includes a second flipping plate 109 and a second mounting plate 110; both the first mounting plate 108 and the second mounting plate 110 are connected to the supporting mechanism 102, and a flipping driving device 104 is installed on both the first mounting plate 108 and the second mounting plate 110; the first flipping plate 107 is hinged to the first mounting plate 108, and the second flipping plate 109 is hinged to the second mounting plate 110. The flipping driving device 104 is used to drive the first flipping plate 107 and the second flipping plate 109 to rotate.

[0049] In this embodiment, the first flipping member 105 includes a first flipping plate 107 and a first mounting plate 108. When the flipping driving device 104 is not turned on, the first mounting plate 108 can carry the first flipping plate 107, and the flipping driving device 104 can be installed on the first mounting plate 108. The first mounting plate 108 is connected to the supporting mechanism 102 as a fixed component to make the two relatively fixed and keep the structure of the device stable.

[0050] The structure of the second flipping member 106 is similar to that of the first flipping member 105 in terms of structural principle, and the only difference is that the flipping directions of the first flipping plate 107 and the second flipping plate 109 are different, which will not be elaborated here.

[0051] Embodiment Two

[0052] The folding device in the second embodiment is an improvement based on the above embodiment. The technical content disclosed in the above embodiment will not be described repeatedly, and the content disclosed in the above embodiment also belongs to the content disclosed in the second embodiment.

[0053] See Figures 1 to 3 As shown, in an alternative solution of this embodiment, the folding device further includes a pressing mechanism 111; the pressing mechanism 111 includes a fixing frame 112, a pressing part 113 and a pressing driving device 114. Both the folding mechanism 101 and the supporting mechanism 102 are connected to the fixing frame 112; the pressing driving device 114 is installed on the fixing frame 112, and the output end of the pressing driving device 114 is connected to the pressing part 113; the pressing part 113 is disposed opposite to the supporting mechanism 102, and the pressing driving device 114 is used to drive the pressing part 113 to approach or move away from the supporting mechanism 102 so as to press the sheet food carried by the supporting mechanism 102.

[0054] In this embodiment, the folding device further includes a pressing mechanism 111. After the folding mechanism 101 folds the sheet food, the pressing mechanism 111 presses on the folded sheet food, which can make it flatter and further reduce the volume. The pressing mechanism 111 includes a fixing frame 112, a pressing part 113 and a pressing driving device 114. Among them, the fixing frame 112 is connected to the folding mechanism 101 and the supporting mechanism 102. Specifically, a support frame 129 can be provided to fix the fixing frame 112, the folding mechanism 101 and the supporting mechanism 102. The fixing frame 112 is also used to carry the pressing driving device 114. At the same time, the pressing driving device 114 is connected to the pressing part 113, so that the pressing part 113 is suspended above the supporting mechanism 102. The pressing driving device 114 drives the pressing part 113 to approach or move away from the supporting mechanism 102, thereby pressing the sheet food on the supporting mechanism 102.

[0055] In an alternative solution of this embodiment, the pressing mechanism 111 further includes a first guide rod 115; the fixing frame 112 is provided with a first guide hole 116, and the first guide rod 115 passes through the first guide hole 116 and can move relative to the first guide hole 116; the first guide rod 115 is connected to the pressing part 113, and the length direction of the first guide rod 115 is consistent with the movement direction of the pressing part 113.

[0056] In this embodiment, the pressing drive device 114 drives the pressing part 113 to approach or move away from the supporting mechanism 102. To prevent the movement of the pressing part 113 from deviating, a first guide rod 115 is further provided to guide the movement of the pressing part 113. Specifically, a first guide hole 116 is formed in the fixing frame 112. The length direction of the first guide rod 115 is consistent with the movement direction of the pressing part 113. When the pressing part 113 moves up and down, the first guide rod 115 moves up and down in the first guide hole 116, thereby preventing the movement of the pressing part 113 from deviating. Optionally, the number of the first guide rods 115 is multiple, and the first guide holes 116 are arranged corresponding to the first guide rods 115. The first guide rods 115 are arranged on both sides of the pressing drive device 114, and the guiding effect on the pressing part 113 is better.

[0057] In an optional solution of this embodiment, the folding device further includes an elastic member; an elastic member is arranged between the turning plate assembly 103 and the supporting mechanism 102 to elastically connect the turning plate assembly 103 and the supporting mechanism 102.

[0058] Before the folding mechanism 101 folds the sheet food, the pressing mechanism 111 can be used to pre-press the sheet food carried on the supporting mechanism 102 to form a crease between the supporting mechanism 102 and the turning plate assembly 103, which is convenient for subsequent folding operations. In this embodiment, the turning plate assembly 103 is elastically connected to the supporting mechanism 102. When the pressing mechanism 111 presses down on the supporting mechanism 102, the supporting mechanism 102 can sink relative to the turning plate assembly 103, and a height difference is formed between the supporting mechanism 102 and the turning plate assembly 103, so that a crease is formed between the sheet food on the supporting mechanism 102 and the sheet food on the turning plate assembly 103, which is convenient for subsequent folding operations of the sheet food.

[0059] Embodiment Three

[0060] The folding device in this Embodiment Three is an improvement based on any of the above embodiments. The technical content disclosed in the above embodiments will not be described repeatedly, and the content disclosed in the above embodiments also belongs to the content disclosed in this Embodiment Three.

[0061] See Figure 3 and Figure 4As shown, in an alternative solution of this embodiment, the supporting mechanism 102 includes a fixing component 117 and a rotating component 118. The fixing component 117 is relatively fixed to the folding mechanism 101. The rotating component 118 can rotate by a preset angle to rotate the sheet food. The rotating component 118 includes a mounting frame 119, a rotating part 120, and a rotation driving device 121. Both the folding mechanism 101 and the supporting mechanism 102 are connected to the mounting frame 119. The rotation driving device 121 is connected to the mounting frame 119, and the output end of the rotation driving device 121 is connected to the rotating part 120. The rotating part 120 is used to carry the sheet food.

[0062] In this embodiment, in order to further reduce the area of the sheet food, the folded sheet food can be folded again. Specifically, the supporting mechanism 102 includes a fixing component 117 and a rotating component 118. Generally speaking, the folded sheet food is in a long strip shape. The rotating component 118 can rotate the folded sheet food by a certain angle so that the long strip-shaped sheet food can be lapped on the turning plate assembly 103. Preferably, the rotating component 118 rotates the folded sheet food by 90 degrees. Then, the turning plate assembly 103 folds the folded sheet food again to further reduce the area of the sheet food. Specifically, the mounting frame 119 is fixed on the support frame 129.

[0063] In an alternative solution of this embodiment, the rotating component 118 further includes a lifting member 122. The lifting member 122 is located between the mounting frame 119 and the rotating part 120 and is used to drive the rotating part 120 to approach or move away from the fixing component 117. The lifting member 122 includes a lifting driving device 123, a connecting member 124, and a second guiding rod 125. The lifting driving device 123 is connected to the mounting frame 119. The output end of the lifting driving device 123 is connected to the connecting member 124. The rotation driving device 121 is installed on the connecting member 124. The mounting frame 119 is provided with a second guiding hole 126. The second guiding rod 125 passes through the second guiding hole 126 and can move relative to the second guiding hole 126. The second guiding rod 125 is connected to the connecting member 124, and the length direction of the second guiding rod 125 is consistent with the movement direction of the connecting member 124.

[0064] The fixing component 117 and the rotating component 118 constitute the supporting mechanism 102 to carry a part of the sheet food. The carrying effect is the best when the fixing component 117 and the rotating component 118 are in contact. Since the rotating part 120 of the rotating component 118 needs to rotate relative to the fixing component 117, when the condition of their contact is satisfied, the rotating part 120 needs to be set as a circle. When the rotating part 120 is of other shapes, space needs to be reserved for the rotational movement of the rotating part 120, and the fixing component 117 and the rotating component 118 cannot be perfectly in contact.

[0065] In this embodiment, a lifting member 122 is provided between the mounting bracket 119 and the rotating portion 120, which is used to drive the rotating portion 120 to approach or move away from the fixing assembly 117. When supporting the sheet food, the rotating portion 120 and the fixing assembly 117 can be attached. Before the rotating portion 120 rotates, the lifting member 122 can drive the rotating portion 120 away from the fixing assembly 117, so that the rotating portion 120 and the fixing assembly 117 are not in the same plane. At this time, after the rotating portion 120 is rotated by a certain angle, the rotating portion 120 is then brought closer to the fixing assembly 117, so that the rotating portion 120 and the fixing assembly 117 are in the same plane and are attached to the fixing assembly 117 to carry the sheet food.

[0066] Specifically, the lifting member 122 includes a lifting drive device 123, a connecting member 124, and a second guide rod 125. The lifting drive device 123 drives the connecting member 124 to lift, and a rotation drive device 121 and the rotating portion 120 are also installed on the connecting member 124, thereby driving the rotating portion 120 to perform a lifting movement. In order to prevent the lifting movement of the rotating portion 120 from shifting, a second guide rod 125 is also provided to guide the movement of the rotating portion 120. Specifically, a second guide hole 126 is formed in the mounting bracket 119, and the length direction of the second guide rod 125 is consistent with the movement direction of the rotating portion 120. When the rotating portion 120 moves up and down, the second guide rod 125 moves up and down in the second guide hole 126, thereby preventing the movement of the rotating portion 120 from shifting. Optionally, the number of the second guide rods 125 is multiple, and the second guide holes 126 are correspondingly arranged with the second guide rods 125; the second guide rods 125 are arranged on both sides of the lifting drive device 123, and the guiding effect on the rotating portion 120 is better.

[0067] It should be noted that the sheet food after secondary folding is placed on the rotating portion 120, and the rotating portion 120 descends to move away from the fixing assembly 117, which is convenient for transporting the sheet food to the next process.

[0068] In an optional solution of this embodiment, the fixing assembly 117 includes a first fixing plate 127 and a second fixing plate 128 arranged at intervals, and the rotating assembly 118 can be placed between the first fixing plate 127 and the second fixing plate 128.

[0069] In this embodiment, the rotating assembly 118 of the supporting mechanism 102 is placed between the first fixing plate 127 and the second fixing plate 128, and the supporting mechanism 102 is located between the first flipping member 105 and the second flipping member 106, so that the rotating assembly 118 is located at the central position of the device, thereby being able to support the central position of the sheet food, making the moving process of the sheet food more stable and preventing the sheet food from falling.

[0070] Embodiment Four

[0071] Embodiment 4 of the present application provides a food processing device, including the folding device of any of the above embodiments. Therefore, it has all the beneficial technical effects of the folding device of any of the above embodiments, which will not be elaborated herein.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application. In addition, those skilled in the art can understand that although some of the embodiments herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of the present application and forms different embodiments.

Claims

1. A folding device, characterized in that, It includes a folding mechanism and a supporting mechanism; The folding mechanism includes a flipping plate assembly and a flipping driving device. The flipping plate assembly and the supporting mechanism form a supporting surface to carry sheet food; The flipping driving device is used to drive the flipping plate assembly to flip a preset angle, so that the sheet food carried by the flipping plate assembly folds towards the supporting mechanism; It also includes an elastic member; The elastic member is arranged between the flipping plate assembly and the supporting mechanism, so that the flipping plate assembly and the supporting mechanism are elastically connected; It also includes a pressing mechanism; The pressing mechanism is used to press the sheet food carried on the supporting mechanism, so that a height difference is formed between the supporting mechanism and the flipping plate assembly, and thus a crease is formed between the part of the sheet food on the supporting mechanism and the part on the flipping plate assembly; The supporting mechanism includes a fixed component and a rotating component. The fixed component is relatively fixed to the folding mechanism, and the rotating component can rotate a preset angle to rotate the sheet food; The fixed component includes a first fixing plate and a second fixing plate arranged at intervals. The rotating component can be placed between the first fixing plate and the second fixing plate.

2. The folding device according to claim 1, characterized in that: The flipping plate assembly includes a first flipping part and a second flipping part arranged at intervals; The supporting mechanism is located between the first flipping part and the second flipping part; The first flipping part and the second flipping part are arranged oppositely, so that the two ends of the sheet food are folded relatively.

3. The folding device according to claim 2, characterized in that: The first flipping part includes a first flipping plate and a first mounting plate, and the second flipping part includes a second flipping plate and a second mounting plate; Both the first mounting plate and the second mounting plate are connected to the supporting mechanism, and the flipping driving device is installed on both the first mounting plate and the second mounting plate; The first flipping plate is hinged to the first mounting plate, and the second flipping plate is hinged to the second mounting plate. The flipping driving device is used to drive the first flipping plate and the second flipping plate to rotate.

4. The folding device according to claim 1, wherein, The pressing mechanism includes a fixed frame, a pressing part and a pressing driving device. Both the folding mechanism and the supporting mechanism are connected to the fixed frame; The pressing driving device is installed on the fixed frame, and the output end of the pressing driving device is connected to the pressing part; the pressing part is arranged opposite to the supporting mechanism. The pressing driving device is used to drive the pressing part to approach or move away from the supporting mechanism to press the sheet food carried on the supporting mechanism.

5. The folding device according to claim 4, characterized in that, The pressing mechanism also includes a first guide rod; The fixed frame is provided with a first guide hole. The first guide rod penetrates through the first guide hole and can move relative to the first guide hole; the first guide rod is connected to the pressing part, and the length direction of the first guide rod is consistent with the movement direction of the pressing part.

6. The folding device according to claim 1, characterized in that: The rotating component includes a mounting frame, a rotating part and a rotating driving device. Both the folding mechanism and the supporting mechanism are connected to the frame; The rotating driving device is connected to the mounting frame, and the output end of the rotating driving device is connected to the rotating part; the rotating part is used to carry the sheet food.

7. The folding device according to claim 6, characterized in that, The rotating assembly further includes a lifting component, which is located between the mounting frame and the rotating part and is used to drive the rotating part toward or away from the fixed assembly; The lifting component includes a lifting drive device, a connecting member and a second guide rod, the lifting drive device is connected to the mounting frame, the output end of the lifting drive device is connected to the connecting member, and the rotation drive device is installed on the connecting member; The mounting frame is provided with a second guide hole, the second guide rod passes through the second guide hole and can move relative to the second guide hole; the second guide rod is connected to the connecting member, and the length direction of the second guide rod is consistent with the movement direction of the connecting member.

8. A food processing device, characterized in that: The invention comprises a folding device as claimed in any one of claims 1 to 7.

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