Food forming method

Abstract

The invention relates to the technical field of food forming method application, in particular to a food forming method which comprises the following steps: material distribution: distributing raw materials into a forming template; mold closing is conducted, specifically, the first mold plate and the second mold plate of the forming mold plate are locked and tightly closed; baking: baking the raw materials in the forming template; the mold is opened, and the closed forming mold plate is opened after baking; demolding: taking out the formed food from the forming template; wherein the mold closing step is completed by adopting an automatic locking mechanism of a mold device. The shapes of different products are realized through the forming template, and the shapes of the products are enriched; meanwhile, the mold closing step is completed through an automatic locking mechanism of the mold device, automatic locking and closing of the forming mold plate are achieved, and the food forming efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of food, and in particular to a food forming method. Background Art

[0002] In the technical field of food forming, mold forming is generally adopted, the raw materials are placed in the forming template, and then the template is locked by the food forming method. During the mold closing process, the upper and lower parts of the template are generally locked by manual clamping, but this method is not convenient to realize automation.

[0003] In summary, the existing food molding method is not convenient to achieve automatic locking during the mold closing process. Summary of the invention

[0004] The present invention is to solve one of the above-mentioned technical problems and provides a food forming method.

[0005] A food forming method,

[0006] The steps include:

[0007] Fabric, which is the process of placing raw materials into the forming template;

[0008] Closing the mold, locking and closing the first mold plate and the second mold plate of the molding mold plate;

[0009] Baking, baking the raw materials in the forming template;

[0010] Open the mold and open the closed molding template after baking;

[0011] Demolding, taking the formed food out of the forming template;

[0012] Wherein, the mold closing step is completed by using an automatic locking mechanism of the mold device.

[0013] The working principle and beneficial effects of the present invention are as follows: different product shapes are realized through the forming template, enriching the product form; at the same time, the mold closing step is completed by the automatic locking mechanism of the mold device, realizing the automatic locking and tightening of the forming template, and improving the efficiency of food forming.

[0014] Based on the above technical solution, the present invention can also be improved as follows.

[0015] Further, the automatic locking mechanism of the mold device includes a mold frame, a locking member and a driving member;

[0016] The mold frame includes a first mold frame and a second mold frame, the first mold frame is used to install the first mold plate, the second mold frame is used to install the second mold plate, the first mold frame is continuously moved by a transmission chain, the transmission chain is arranged on the frame, and the first hinged end of the first mold frame and the second hinged end of the second mold frame are hingedly connected;

[0017] The locking member comprises a connecting rod, the two ends of the connecting rod are respectively a transmission end and a locking end, the transmission end is rotatably connected to the first open end of the first mold frame; the second open end of the second mold frame is provided with a through hole, the locking end passes through the through hole, and the through hole matches the connecting rod and the locking end;

[0018] The driving member is fixed on the frame and is arranged opposite to the first open end of the first mold frame. When the mold frame moves past the driving member, the driving member drives the transmission end and drives the locking end to rotate, and the locking end locks the mold frame.

[0019] The beneficial effect of adopting the above further scheme is: the two mold frames are arranged on the transmission chain, and the driving member is arranged opposite to the first open end of the first mold frame. When the mold frame moves past the driving member, the driving member drives the transmission end and drives the locking end to rotate, thereby realizing the locking of the mold frame by the locking end.

[0020] Based on the above technical solution, the present invention can also be improved as follows.

[0021] Furthermore, the transmission chain includes a first transmission chain and a second transmission chain, the first transmission chain is connected to the first hinged end, and the second transmission chain is connected to the first open end.

[0022] The beneficial effect of adopting the above further solution is that by providing two transmission chains, the stability of the mold frame during the movement is ensured.

[0023] Based on the above technical solution, the present invention can also be improved as follows.

[0024] Furthermore, the locking end is in the shape of a rectangular parallelepiped as a whole, the height direction of the locking end is parallel to the axis of the through hole, the length direction of the locking end is greater than the outer diameter of the connecting rod, and the width direction of the locking end is less than the outer diameter of the connecting rod.

[0025] The beneficial effect of adopting the above further solution is that the locking end is in a rectangular parallelepiped structure, and the locking end can be locked to the mold frame by only rotating a small angle.

[0026] Based on the above technical solution, the present invention can also be improved as follows.

[0027] Furthermore, a surface where the locking end is connected to the connecting rod is an arc surface with both ends tilted upward.

[0028] The beneficial effect of adopting the above further solution is that by providing a transitional arc surface structure, a transitional effect is played during the rotation of the locking end, thereby facilitating the rotation of the locking end.

[0029] Based on the above technical solution, the present invention can also be improved as follows.

[0030] Further, the transmission end is located below the first mold frame, and the transmission end includes a first transmission member, which is arranged parallel to the locking end; the transmission chain protects the upper transmission chain and the lower transmission chain, and the driving member includes a first driving member, which is located below the upper transmission chain and is used to drive the first transmission member; the surface where the first transmission member contacts the first driving member is the first transmission member contact surface, the distance between the rotation center line of the connecting member and the first transmission member contact surface is the first driving distance, and the distance between the top of the first driving member and the rotation center line of the connecting member is greater than or equal to the first driving distance.

[0031] The beneficial effect of adopting the above further solution is that the first transmission member is arranged in parallel with the locking end, that is, the rotation of the locking end can be known to lock the mold frame closed by the rotation of the first transmission member, and the control is very convenient. The transmission end is located below the first mold frame, and the first driving member is located below the upper transmission chain, which is convenient for the first driving member to drive the first transmission member; at the same time, by setting the distance between the top of the first driving member and the rotation center line of the connecting member, it is ensured that the locking end rotates a certain angle, thereby locking the mold frame closed.

[0032] Based on the above technical solution, the present invention can also be improved as follows.

[0033] Furthermore, the automatic locking mechanism of the mold device also includes a mold opening mechanism, which includes a second transmission member and a second driving member, the second transmission member is located at the transmission end and is cross-arranged with the first transmission member; the second driving member is located above the lower transmission chain, and the state of the locking end after passing through the through hole is the first state, and the second driving member is used to drive the second transmission member and drive the locking end to rotate back to the first state.

[0034] The beneficial effect of adopting the above further solution is: by providing a second transmission member and a second driving member, the second transmission member drives the locking end to rotate back to the first state, that is, the mold frame is opened.

[0035] Based on the above technical solution, the present invention can also be improved as follows.

[0036] Furthermore, the first transmission member and the second transmission member are arranged perpendicular to each other.

[0037] The beneficial effect of adopting the above further solution is that the two transmission members are perpendicular to each other, which facilitates the drive setting of the two driving members and the transmission member.

[0038] Based on the above technical solution, the present invention can also be improved as follows.

[0039] Furthermore, the surface where the second transmission member contacts the second driving member is the second transmission member contact surface, the distance between the rotation center line of the connecting member and the second transmission member contact surface is the second driving distance, and the distance between the top of the second driving member and the rotation center line of the connecting member is equal to the second driving distance.

[0040] The beneficial effect of adopting the above further scheme is that the distance between the top of the second driving member and the rotation center line of the connecting member is equal to the second driving distance, ensuring that the second transmission member can accurately drive the locking end to rotate back to the first state, thereby ensuring the reliability of the mold frame opening.

[0041] Based on the above technical solution, the present invention can also be improved as follows.

[0042] Furthermore, a baking device is provided below the transmission chain for baking the raw materials in the forming template.

[0043] The beneficial effect of adopting the above further scheme is that for different baking requirements, the number of heating devices to be turned on can be selected according to actual conditions; at the same time, the heating device is located below the transmission chain, and during the movement of the template, it is convenient to bake the raw materials in the upper and lower templates separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a flow chart of the food forming method of the present invention.

[0045] Figure 2 It is a structural schematic diagram of a baking and forming system used in the food forming method of the present invention.

[0046] Figure 3 yes Figure 2 A cross-sectional view in one direction.

[0047] Figure 4 yes Figure 3 Partial view at point A in the middle.

[0048] Figure 5 yes Figure 3 Partial view at point B in the middle.

[0049] Figure 6It is a three-dimensional structural schematic diagram of the automatic locking mechanism of the mold device in the present invention in the locking operation;

[0050] Figure 7 1 is a schematic diagram of a first working state of the automatic locking mechanism of a mold device according to an embodiment of the present invention when the automatic locking mechanism is in locking operation;

[0051] Figure 8 This is a schematic diagram of the working state of the second configuration during locking operation of the first embodiment;

[0052] Fig. 9 This is a schematic diagram of the third working state of the first embodiment during locking operation;

[0053] Fig.10 is a schematic diagram of the fourth working state of the locking operation of the first embodiment;

[0054] Fig.11 This is a diagram of the first working state of the driving member and the transmission member during locking operation in the first embodiment;

[0055] Fig.12 This is a diagram of the second working state of the driving member and the transmission member during the locking operation of the first embodiment;

[0056] Fig.13 It is a three-dimensional structural schematic diagram of the automatic locking mechanism of the mold device of the present invention when it is opened;

[0057] Fig.14 1 is a schematic diagram of the first working state of the automatic locking mechanism of the mold device of the present invention when the embodiment 1 is opened;

[0058] Fig.15 This is a schematic diagram of the working state of the second configuration when the first embodiment is started;

[0059] Fig.16 This is a schematic diagram of the third working state when the first embodiment is started;

[0060] Fig.17 is a schematic diagram of the fourth working state when the first embodiment is started;

[0061] Fig.18 This is a diagram of the first working state of the driving member and the transmission member when the first embodiment is turned on;

[0062] Fig.19 This is a diagram of the second working state of the driving member and the transmission member when the first embodiment is turned on;

[0063] Fig. 20 1 is a schematic diagram of the first working state of the automatic locking mechanism of the mold device in the second embodiment when the mold device is locked;

[0064] Fig.21This is a schematic diagram of the second working state of the second embodiment when the locking is in operation;

[0065] Fig. 22 This is a schematic diagram of the third working state of the second embodiment when the locking is in operation;

[0066] Fig.23 This is a diagram of the first working state of the driving member and the transmission member during the locking operation of the second embodiment;

[0067] Fig.24 This is a diagram of the first working state of the driving member and the transmission member during the locking operation of the second embodiment;

[0068] Fig.25 1 is a schematic diagram of the first working state of the second embodiment of the automatic locking mechanism of the mold device when it is opened;

[0069] Fig.26 This is a schematic diagram of the second working state when the second embodiment is turned on;

[0070] Fig. 27 This is a schematic diagram of the third working state when the second embodiment is started;

[0071] Fig.28 This is a diagram of the first working state of the driving member and the transmission member when the second embodiment is turned on;

[0072] Fig.29 This is a diagram of the second working state of the driving member and the transmission member when the second embodiment is turned on.

[0073] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0074] 11. First hinged end, 12. First open end, 21. Second hinged end, 22. Second open end, 23. Through hole, 3. Rotating shaft, 41. First transmission member, 42. Second transmission member, 43. Connecting rod, 44. Locking end, 5. First driving member, 6. Second driving member, 7. Frame, 81. Transmission chain, 82. Driving wheel, 91. First template, 92. Second template, 10. Heating device. DETAILED DESCRIPTION

[0075] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0076] See the flowchart of the food forming method of the present invention. Figure 1 , a food forming method comprises the following steps.

[0077] Fabric: Place the raw material into the forming template.

[0078] The mold is closed to lock the first mold plate and the second mold plate of the molding mold plate.

[0079] Baking: Baking the raw materials in the forming template.

[0080] Open the mold and open the closed molding template after baking.

[0081] Demoulding is the process of removing the formed food from the forming template.

[0082] Wherein, the mold closing step is completed by using an automatic locking mechanism of the mold device.

[0083] The molding template is used to realize the shaping of different products and enrich the form of the products. At the same time, the mold closing step is completed by the automatic locking mechanism of the mold device, which realizes the automatic locking and tightening of the molding template and improves the efficiency of food molding.

[0084] As for the method of distributing the dough, the existing method of distributing the dough can be adopted, such as pumping the raw materials into the forming template through a pipeline. Or the prefabricated dough is directly placed into the forming template through a distributing device. Here, the present application does not impose any restrictions on the method of distributing the dough, and a suitable method of distributing the dough can be selected according to the characteristics and state adaptability of the food raw materials.

[0085] For the mold closing step, this embodiment uses an automatic locking mechanism of the mold device to complete it. The specific structure and working principle of the automatic locking mechanism of the mold device are described in the following content.

[0086] For the baking step, this embodiment uses a chain transmission method to continuously bake the raw materials in the molding template. The specific baking method is as follows: Figure 2 and Figure 3 As shown, the heating device is arranged on the frame and is located below the transmission chain 81 to heat the forming template. Due to the chain baking forming system adopted in the forming method of this embodiment, the number of heating devices to be turned on can be selected according to the actual situation during the baking process of a specific product; at the same time, the heating device is located below the transmission chain, and during the movement of the template, it is convenient to bake the raw materials in the upper and lower templates respectively.

[0087] The structural schematic diagram of the baking molding system used in the food molding method of the present invention is shown in Figures 2 to 19 .

[0088] The baking molding system includes a template, a heating device 10 and an automatic locking mechanism for a mold device. The molding mold includes a first template and a second template. The first template is fixedly arranged on a first mold frame, and the second template is arranged on a second mold frame. Figure 6 As shown, a round hole is provided in the middle of the first mold frame, and the round hole is used to set a screw for fixing the first mold plate, that is, the connection between the mold plate and the mold frame is fixed by screws. The heating device is provided on the frame to heat the mold plate, such as Figure 2 and Figure 3As shown, the heating device 10 is arranged below the transmission chain 81, wherein Figure 3 for Figure 2 Schematic cross-sectional view of the mold locking and mold opening positions in the baking system.

[0089] In this embodiment, the automatic locking mechanism of the mold device includes a mold frame, a locking member and a driving member.

[0090] The mold frame includes a first mold frame and a second mold frame, a first template 91 is fixed on the first mold frame, and a second template 92 is fixed on the second mold frame. The first mold frame is continuously moved by a transmission chain 81, and the transmission chain 81 is arranged on the frame 7. The transmission chain 81 is driven by a driving wheel 82. The first hinged end 11 of the first mold frame and the second hinged end 21 of the second mold frame are hingedly connected, and a rotating shaft 33 is provided at the connection. The first mold frame and the second mold frame are used to install the template, that is, the back of the template is fixed to the first mold frame and the second mold frame by screw connection or the like. Among them, the transmission chain 81 includes a first transmission chain and a second transmission chain, the first transmission chain is connected to the first hinged end 11, and the second transmission chain is connected to the first opening end, such as Figure 3 As shown, in the figure, the transmission chain on the left is the first transmission chain, and the transmission chain on the right is the second transmission chain.

[0091] The locking member includes a connecting rod 43, the two ends of which are a transmission end and a locking end 44, respectively. The transmission end is rotatably connected to the first open end 12 of the first mold frame; the second open end 22 of the second mold frame is provided with a through hole, and the locking end 44 passes through the through hole, and the through hole matches the connecting rod 43 and the locking end 44.

[0092] The driving member is fixed on the frame 7 and is arranged opposite to the first open end of the first mold frame. When the mold frame moves past the driving member, the driving member drives the transmission end and drives the locking end 44 to rotate, and the locking end 44 locks the mold frame.

[0093] like Figures 6 to 10 As shown, the locking end 44 is in the shape of a rectangular parallelepiped as a whole, and the height direction of the locking end 44 is parallel to the axial direction of the through hole 23. The length direction of the locking end 44 is greater than the outer diameter of the connecting rod 43, and the width direction of the locking end 44 is less than the outer diameter of the connecting rod 43.

[0094] As shown in the figure, the locking end 44 passes through the through hole 23 and matches it, that is, the through hole 23 is also set to be a circular hole in the middle and extends to both ends to form a rectangular hole shape, and the rectangular hole is used for the rectangular structure of the locking end 44 to pass through.

[0095] In this embodiment, as shown in the figure, the transmission end is located at the bottom, and the transmission end includes a first transmission member 41, and the first transmission member 41 is arranged parallel to the locking end 44. Figure 7As shown in the figure, the locking end 44 is parallel to the first transmission member 41 and is consistent with the length direction of the through hole 23. The mold opening mechanism includes a second transmission member 42, and the second transmission member 42 is arranged crosswise with the first transmission member 41. In the figure, the second transmission member 42 is perpendicular to the first transmission member 41, that is, the second transmission member 42 and the locking end 44 are also perpendicular.

[0096] Among them, Figure 3 to Figure 4 ,as well as Figures 7 to 10 As shown, the driving member includes a first driving member 5, and the first driving member 5 is fixedly arranged on the frame 7, that is, Figure 4 In the figure, the first driving member is arranged on the right frame 7, and the first driving member 5 is used to drive the first transmission member 41; the surface where the first transmission member 41 contacts the first driving member 5 is the first transmission member contact surface, the distance between the rotation center line of the connecting member and the first transmission member contact surface is the first driving distance, and the distance between the top of the first driving member 5 and the rotation center line of the connecting member is equal to the first driving distance.

[0097] Example 1 of the automatic locking mechanism of the mold device. The working process during the locking operation is shown in FIG. Figures 7 to 10 ,like Figure 7 As shown, the first driving member 5 is arranged in the direction opposite to the first open end 12 of the first mold frame, that is, to the right of the first open end 12 in the figure. The positional relationship between the top of the first driving member 5 and the first transmission member 41 can be seen from the dotted line in the figure. The first driving member 5 is substantially the same height as the first transmission member 41 in the horizontal direction, and the distance between the top of the first driving member 5 and the rotation center line of the connecting member is equal to the first driving distance. The entire mold frame moves toward the first driving member 5 until the first transmission member 41 contacts the first driving member 5, that is, Figure 4 When the entire mold frame continues to move forward, the first drive member 5 drives the first transmission member 41 to rotate, the first transmission member 41 drives the locking end 44 to rotate, so that the first mold frame and the second mold frame are closed, such as Fig. 9 The entire mold frame continues to move forward and away from the first driving member 5, as shown. Fig.10 In the locking mechanism of the automatic locking mechanism of the mold device of this embodiment, the mold frame is set on the continuously moving mechanism, and the fixed first driving member 5 is linked with the locking member to realize the automatic locking and tightening of multiple mold frames.

[0098] For a detailed schematic diagram of the distance between the top of the first driving member 5 and the rotation center of the connecting member, see Figures 11 to 12 These two figures are working state diagrams of the driving member and the transmission member during the locking operation of the first embodiment. Fig.11As shown, the surface where the first transmission member 41 contacts the first drive member 5 is the first transmission member contact surface. The first transmission member contact surface is shown on the right side of the first transmission member 41. The distance between the rotation center line of the connecting member and the first transmission member contact surface is the first drive distance A; the distance between the top of the first drive member 5 and the rotation center line of the connecting member is B. As shown in the figure, in this embodiment, the distance B is equal to the distance A. Fig.12 As shown, after the first driving member 5 drives the first transmission member 41, the first transmission member 41 rotates 90 degrees in the clockwise direction as shown in the figure.

[0099] The automatic locking mechanism of the mold device also includes a mold opening mechanism, that is, the mold device is moved by the transmission chain to Figure 2 When the mold frame is at the bottom as shown, the entire mold frame is turned over during the chain drive movement, that is, the drive end is at the top as shown in the figure. Figure 3 and Figure 5 ,like Figure 3 As shown, the heating device 10 is located below the transmission chain. After the entire mold frame is turned over, the first mold frame and the first template 91 are located above the figure, and the second mold frame and the second template 92 are located below the figure. The second driving member 6 of the mold opening mechanism is fixedly connected to the frame 7 on the right side of the figure. Figures 14 to 19 In this embodiment, the transmission end also includes a second transmission member 42 of the mold opening mechanism, and the second transmission member 42 is cross-arranged with the first transmission member 41; the driving member includes a second driving member 6, and the state of the locking end 44 after passing through the through hole 23 is the first state, and the second driving member 6 is used to drive the second transmission member 42 and drive the locking end 44 to rotate back to the first state.

[0100] The contact surface of the second transmission member 42 and the second driving member 6 is the second transmission member contact surface, the distance between the rotation center line of the connecting member and the second transmission member contact surface is the second driving distance, and the distance between the top of the second driving member 6 and the rotation center line of the connecting member is equal to the second driving distance.

[0101] The working process of the automatic locking mechanism of the mold device when opening is shown in the first embodiment. Figures 14 to 17 ,like Fig.14 As shown, the second driving member 6 is arranged in the direction opposite to the first open end 12 of the first mold frame, that is, on the left side of the first open end 12 in the figure. The positional relationship between the top of the second driving member 6 and the second transmission member 42 can be seen from the dotted line in the figure. The second driving member 6 is substantially the same height as the second transmission member 42 in the horizontal direction, and the distance between the top of the second driving member 6 and the rotation center line of the connecting member is equal to the second driving distance. The entire mold frame moves toward the second driving member 6 until the second transmission member 42 contacts the second driving member 6. Fig.15When the entire mold frame continues to move forward, the second driving member 6 drives the second transmission member 42 to rotate, and the second transmission member 42 drives the locking end 44 to rotate, so that the locking end 44 rotates back to the first state (the first state is the state after the locking end 44 passes through the through hole 23 is the first state), such as Fig.16 The entire mold frame continues to move forward and away from the second driving member 6, as shown. Fig.17 In the locking mechanism of the automatic locking mechanism of the mold device of this embodiment, the mold frame is set on the continuously moving mechanism, and the fixed second driving member 6 is linked with the locking member to realize the automatic opening function of multiple mold frames.

[0102] For a detailed schematic diagram of the distance between the top of the second driving member 6 and the rotation center of the connecting member, see Figures 18 to 19 , these two figures are working state diagrams of the driving member and the transmission member when the first embodiment is turned on. Fig.18 As shown, the surface where the second transmission member 42 contacts the second drive member 6 is the second transmission member contact surface. The second transmission member contact surface is shown on the left side of the second transmission member 42. The distance between the rotation center line of the connecting member and the second transmission member contact surface is the second drive distance C; the distance between the top of the second drive member 6 and the rotation center line of the connecting member is D. As shown in the figure, in this embodiment, the distance D is equal to the distance C. Fig.19 As shown, after the second driving member 6 drives the second transmission member 42, the second transmission member 42 rotates 90 degrees in the counterclockwise direction as shown in the figure.

[0103] The second embodiment of the automatic locking mechanism of the mold device of the present invention is shown in Figures 20 to 29 The difference between the food forming method in this embodiment and the first embodiment is that the distance between the top of the first driving member 5 and the rotation center line of the connecting member is not equal to the first driving distance. Figure 20 to Figure 22 ,like Fig. 20 As shown, the first driving member 5 is arranged in the direction opposite to the first open end 12 of the first mold frame, that is, to the right of the first open end 12 in the figure. The positional relationship between the top of the first driving member 5 and the first transmission member 41 can be seen from the dotted line in the figure. The first driving member 5 is substantially consistent with the first transmission member 41 in the horizontal direction, and the distance between the top of the first driving member 5 and the rotation center line of the connecting member is greater than the first driving distance. The entire mold frame moves toward the first driving member 5, moves to the first transmission member 41 and contacts the first driving member 5, and the first driving member 5 drives the first transmission member 41 to rotate, and the first transmission member 41 drives the locking end 44 to rotate, so that the first mold frame and the second mold frame are closed, as shown in FIG. Fig.21 The entire mold frame continues to move forward and away from the first driving member 5, as shown. Fig. 22In the locking mechanism of the food forming method of this embodiment, the mold frame is arranged on a continuously moving mechanism, and the fixed first driving member 5 is linked with the locking member to realize the automatic locking and tightening of multiple mold frames.

[0104] For a detailed schematic diagram of the distance between the top of the first driving member 5 and the rotation center of the connecting member, see Figure 23 to Figure 24 ,like Fig.23 As shown, the surface where the first transmission member 41 contacts the first drive member 5 is the first transmission member contact surface. The first transmission member contact surface is shown on the right side of the first transmission member 41. The distance between the rotation center line of the connecting member and the first transmission member contact surface is the first drive distance A; the distance between the top of the first drive member 5 and the rotation center line of the connecting member is B. As shown in the figure, in this embodiment, the distance B is greater than the distance A. Fig.24 As shown, after the first driving member 5 drives the first transmission member 41, the first transmission member 41 rotates in the clockwise direction as shown in the figure by an angle less than 90 degrees.

[0105] The working process of the second embodiment of the automatic locking mechanism of the mold device during opening operation is shown in FIG. Figure 25 to Figure 27 ,like Fig.25 As shown, the second driving member 6 is arranged in the direction opposite to the first open end 12 of the first mold frame, that is, on the left side of the first open end 12 in the figure. The positional relationship between the top of the second driving member 6 and the second transmission member 42 can be seen from the dotted line in the figure. The second driving member 6 is substantially consistent with the height of the second transmission member 42 in the horizontal direction, and the distance between the top of the second driving member 6 and the rotation center line of the connecting member is equal to the second driving distance. The entire mold frame moves toward the second driving member 6 until it contacts the second transmission member 42 and the second driving member 6. When the entire mold frame continues to move forward, the second driving member 6 drives the second transmission member 42 to rotate, and the second transmission member 42 drives the locking end 44 to rotate, so that the locking end 44 rotates back to the first state (the first state is the state after the locking end 44 passes through the through hole 23). Fig.26 The entire mold frame continues to move forward and away from the second driving member 6, as shown. Fig. 27 As shown. In the locking mechanism of the automatic locking mechanism of the mold device of this embodiment, the mold frame is set on the continuously moving mechanism, and the fixed second driving member 6 is linked with the locking member to realize the automatic opening function of multiple mold frames. It should be noted that during the opening process, under the condition that the distance between the top of the second driving member 6 and the rotation center line of the connecting member is equal to the second driving distance, it is necessary to ensure that the second driving member 6 and the contact surface of the second transmission member can contact each other.

[0106] For a detailed schematic diagram of the distance between the top of the first driving member 5 and the rotation center of the connecting member, see Figure 28 to Figure 29 , the distance between the top of the second driving member 6 and the rotation center line of the connecting member is equal to the second driving distance, such as Fig.28 As shown, the surface where the second transmission member 42 contacts the second drive member 6 is the second transmission member contact surface. The second transmission member contact surface is shown on the left side of the second transmission member 42. The distance between the rotation center line of the connecting member and the second transmission member contact surface is the second drive distance C; the distance between the top of the second drive member 6 and the rotation center line of the connecting member is D. As shown in the figure, in this embodiment, the distance D is equal to the distance C. Fig.29 As shown, after the second driving member 6 drives the second transmission member 42, the second transmission member 42 rotates in the counterclockwise direction shown in the figure and causes the locking end 44 to rotate back to the first state.

[0107] In a specific embodiment, the surface of the locking end 44 connected to the connecting rod 43 is an arc surface with both ends tilted upward. By providing a transitional arc surface structure, a transition effect is played during the rotation of the locking end 44, facilitating the rotation of the locking end 44.

[0108] In a specific embodiment, the first driving member 5 and the second driving member 6 can be fixedly arranged on the corresponding frame 7 or other positions to realize the driving of the transmission end.

[0109] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A food forming method, characterized in that: The steps include: Fabric, which is the process of placing raw materials into the forming template; Closing the mold, locking and closing the first mold plate and the second mold plate of the molding mold plate; Baking, baking the raw materials in the forming template; Open the mold and open the closed molding template after baking; Demolding, taking the formed food out of the forming template; Wherein, the mold closing step is completed by using an automatic locking mechanism of the mold device.

2. A food forming method according to claim 1, characterized in that: The automatic locking mechanism of the mold device includes a mold frame, a locking member and a driving member; The mold frame includes a first mold frame and a second mold frame, the first mold frame is used to install the first mold plate, the second mold frame is used to install the second mold plate, the first mold frame is continuously moved by a transmission chain, the transmission chain is arranged on the frame, and the first hinged end of the first mold frame and the second hinged end of the second mold frame are hingedly connected; The locking member comprises a connecting rod, the two ends of the connecting rod are respectively a transmission end and a locking end, the transmission end is rotatably connected to the first open end of the first mold frame; the second open end of the second mold frame is provided with a through hole, the locking end passes through the through hole, and the through hole matches the connecting rod and the locking end; The driving member is fixed on the frame and is arranged opposite to the first open end of the first mold frame. When the mold frame moves past the driving member, the driving member drives the transmission end and drives the locking end to rotate, and the locking end locks the mold frame.

3. A food forming method according to claim 2, characterized in that: The transmission chain includes a first transmission chain and a second transmission chain, the first transmission chain is connected to the first hinged end, and the second transmission chain is connected to the first open end.

4. A food forming method according to claim 2, characterized in that: The locking end is in the shape of a rectangular parallelepiped as a whole, and the height direction of the locking end is parallel to the axis of the through hole. The length direction of the locking end is greater than the outer diameter of the connecting rod, and the width direction of the locking end is less than the outer diameter of the connecting rod.

5. A food forming method according to claim 4, characterized in that: A surface where the locking end is connected to the connecting rod is an arc surface with both ends tilted upward.

6. A food forming method according to any one of claims 2 to 5, characterized in that: The transmission end is located below the first mold frame, and the transmission end includes a first transmission member, which is arranged parallel to the locking end; the transmission chain protects the upper transmission chain and the lower transmission chain, and the driving member includes a first driving member, which is located below the upper transmission chain and is used to drive the first transmission member; the surface where the first transmission member contacts the first driving member is the first transmission member contact surface, the distance between the rotation center line of the connecting member and the first transmission member contact surface is the first driving distance, and the distance between the top of the first driving member and the rotation center line of the connecting member is greater than or equal to the first driving distance.

7. A food forming method according to claim 6, characterized in that: The automatic locking mechanism of the mold device also includes a mold opening mechanism, which includes a second transmission member and a second driving member, the second transmission member is located at the transmission end and is cross-arranged with the first transmission member; the second driving member is located above the lower transmission chain, and the state after the locking end passes through the through hole is the first state, and the second driving member is used to drive the second transmission member and drive the locking end to rotate back to the first state.

8. A food forming method according to claim 5, characterized in that: The first transmission member and the second transmission member are arranged perpendicular to each other.

9. A food forming method according to claim 8, characterized in that: The surface where the second transmission member contacts the second driving member is the second transmission member contact surface, the distance between the rotation center line of the connecting member and the second transmission member contact surface is the second driving distance, and the distance between the top of the second driving member and the rotation center line of the connecting member is equal to the second driving distance.

10. A food forming method according to claim 6, characterized in that: A baking device is arranged below the transmission chain for baking the raw materials in the forming template.

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