Automatic dumpling making device

Abstract

The utility model discloses an automatic dumpling making device, which relates to the field of dumpling making devices and comprises a wrapper placing platform for storing wrappers; the wrapper taking mechanism is located above the wrapper placing platform and comprises a transverse linear driver and a taking suction cup, and the wrapping mechanism is located below the wrapper taking mechanism and can receive a single wrapper sucked by the taking suction cup; the stuffing storage mechanism is located above the wrapping mechanism and comprises a discharging assembly; and the wrapping mechanism is used for wrapping and forming the received single wrapper and the received stuffing of the single dumpling. According to the full-automatic dumpling making machine, the material taking suction cup is movably arranged, the material taking suction cup not only can suck the wrappers on the wrapper placing platform, but also can convey the wrappers to the wrapping mechanism, and the full-automatic dumpling making process is achieved in cooperation with the stuffing storage mechanism, so that the purposes that the structure is simple, operation is convenient, manual operation is reduced, and the batch production efficiency is high are achieved.

Description

Technical Field

[0001] The utility model relates to the field of dumpling making devices, in particular to an automatic dumpling making device. Background Art

[0002] As the pace of modern life accelerates, people's demand for convenient and efficient food processing equipment is growing. Among many traditional foods, dumplings are a popular food, and their production process is complicated and time-consuming. In order to meet this challenge, a variety of dumpling making equipment has appeared on the market, which improves production efficiency through automation technology while ensuring food hygiene and quality.

[0003] However, existing dumpling making machines have certain limitations. Although large industrial-grade equipment has high production efficiency, they usually require a large space, high purchase costs, and professional maintenance personnel, which limits their application in home and small business environments. On the other hand, small household dumpling machines, although affordable and easy to operate, often have simple functions and it is difficult to complete the entire dumpling making process without manual assistance.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] The utility model aims to provide an automatic dumpling-making device, which can not only suck the dough from the dough placement platform by moving the material taking suction cup, but also transport the dough to the wrapping mechanism, and cooperate with the stuffing storage mechanism to realize the process of fully automatic dumpling-making, so as to solve the problem that the dumpling-making device in the prior art cannot simultaneously meet the requirements of simple operation and full automation.

[0006] The utility model embodiment is implemented by the following technical scheme: The utility model embodiment provides an automatic dumpling making device, comprising:

[0007] A dough placing platform for storing dough;

[0008] The dough skin picking mechanism is located above the dough skin placing platform and includes a transverse linear drive and a picking suction cup. The transverse linear drive drives the picking suction cup to move from one end of the dough skin placing platform to the processing area of ​​the dumpling making device. The picking suction cup is used to pick up the dough skin on the dough skin placing platform.

[0009] A wrapping mechanism, located below the dough skin picking mechanism, capable of receiving a single dough skin sucked by the picking suction cup;

[0010] A filling material storage mechanism is located above the wrapping mechanism and includes a material discharging assembly, wherein the material discharging assembly can output the filling material of a single dumpling onto the dough of the wrapping mechanism;

[0011] The wrapping mechanism is configured to wrap and shape a received single dough skin and a single dumpling filling.

[0012] Preferably, the dough skin placing platform is connected to a first vertical linear drive, and the first vertical linear drive is used to drive the dough skin placing platform to move from the ground to one end of the dough skin taking mechanism.

[0013] Preferably, it also includes a skin pressing mechanism, which includes a skin pressing member and a second vertical linear driver, wherein the second vertical linear driver is used to drive the skin pressing member to perform vertical linear motion, and the skin pressing member can contact the upper surface of the wrapping mechanism.

[0014] Preferably, the dough pressing member comprises a dough pressing frame, the dough pressing frame is a hollow structure, and the size and dimensions of the hollow structure are adapted to the size and dimensions of the dough;

[0015] The skin pressing frame is configured to press the dough skin on the upper surface of the wrapping mechanism so that the dough skin fits the wrapping mechanism. When the skin pressing frame contacts the dough skin, the center line of the hollow structure coincides with the center line of the dough skin.

[0016] Preferably, the discharging assembly comprises a fourth motor, a dragon mechanism and a discharging port, and the dragon mechanism is configured to be driven by the fourth motor and then transport the filling to the discharging port by rotating.

[0017] Preferably, the central axis of the discharge port coincides with the central axis of the hollow structure.

[0018] Preferably, the radial dimension of the hollow structure is larger than the radial dimension of the outer wall of the discharge port.

[0019] Preferably, the wrapping mechanism comprises a first roller and a second roller arranged side by side, the first roller is provided with a first groove, the second roller is provided with a second groove, the wrapping mechanism is connected to a motor mechanism, and the motor mechanism can drive the first roller and the second roller to rotate in opposite directions;

[0020] The first groove and the second groove are configured to receive dough skin and can be covered by a single dough skin at the same time.

[0021] Preferably, the wrapping mechanism further comprises a first gear, a second gear and a third gear which are sequentially connected by latching teeth, the third gear is connected to a motor mechanism, the first gear is connected to a first roller, the second gear is connected to a second roller, and the first gear and the second gear rotate in opposite directions.

[0022] Preferably, the first groove and the second groove are arranged axially symmetrically along the center lines of the first roller and the second roller.

[0023] Compared with the prior art, the embodiments of the present invention have the following advantages and beneficial effects:

[0024] 1. An automatic dumpling-making device provided by an embodiment of the utility model comprises a dough placing platform for placing dough, a material taking suction cup for sucking the dough, and a transverse linear driver, wherein the material taking suction cup is connected to the transverse linear driver, and the transverse linear driver is connected to a motor mechanism, and under the drive of the motor mechanism, the transverse linear driver will rotate, thereby realizing the driving of the material taking suction cup, and when the transverse linear driver stops rotating, the material taking suction cup can also be stably limited, and during the driving process of the motor mechanism, the material taking suction cup can move to the top of the dough placing platform to suck the dough on the dough placing platform, and the sucked dough can be stably connected to the material taking suction cup, and as the material taking suction cup moves to the top of the wrapping mechanism, the material taking suction cup can release the suction of the dough, and the dough will fall onto the wrapping mechanism under the action of gravity, and since the discharging structure is arranged above the wrapping mechanism, the fillings released by the fillings storage mechanism will also fall under the action of gravity, and just fall onto the dough on the wrapping mechanism, and the wrapping mechanism can wrap the dough with the fillings and then close it, thereby automatically completing the dumpling-making process.

[0025] The structure is simple and can realize a cyclic process of batch dumpling making. A material taking suction cup is provided to automatically suck, transport and release the dough, and the filling is also released automatically. Compared with the existing technology, there is no need for manual separation of the dough, and the entire wrapping production process does not require human participation, thus realizing a fully automated process.

[0026] 2. The embodiment of the utility model is provided with a first vertical linear drive and a driving structure of the dough skin placing platform, which is convenient for operators to add the number of dough skins and is more adaptable to the height requirements of the upper and lower settings of the material taking suction cup and the dough skin placing platform.

[0027] 3. The embodiment of the utility model is provided with a dough pressing mechanism, which can press the dough skin that falls into the wrapping mechanism, so that the dough skin is more closely fitted to the outer surface of the wrapping mechanism, thereby improving the uniformity of the force applied by the wrapping mechanism to the dough skin and improving the production quality of dumplings.

[0028] In general, an automatic dumpling-making device provided by an embodiment of the utility model moves a material-taking suction cup so that the material-taking suction cup can not only suck up the dough from a dough placement platform, but also transport the dough to a wrapping mechanism, and cooperates with a filling storage mechanism to realize a fully automatic dumpling-making process, so as to achieve a simple structure, convenient operation, reduced manual operation, and high batch production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 A front structural diagram of an automatic dumpling-making device provided in an embodiment of the utility model;

[0031] Figure 2 A side structural diagram of an automatic dumpling-making device provided by an embodiment of the utility model;

[0032] Figure 3 A cross-section of an automatic dumpling-making device provided in an embodiment of the utility model;

[0033] Figure 4 A diagram showing the connection structure of the dough placement platform provided in the embodiment of the utility model;

[0034] Figure 5 A structural diagram of a dough material taking mechanism provided in an embodiment of the utility model;

[0035] Figure 6 The structure diagram of the skin pressing mechanism provided by the embodiment of the utility model, wherein Figure 6 (a) is the connection structure diagram of the skin pressing mechanism. Figure 6 (b) is a structural diagram of the pressed leather frame;

[0036] Figure 7 A structural diagram of a filling storage mechanism provided in an embodiment of the utility model;

[0037] Figure 8 A schematic diagram of the wrapping mechanism structure provided by an embodiment of the utility model;

[0038] Fig. 9 A transmission structure diagram of the wrapping mechanism provided in an embodiment of the utility model.

[0039] Marks and corresponding parts names in the attached drawings:

[0040] 1-dough placing platform, 2-material taking suction cup, 3-horizontal linear drive, 4-wrapping mechanism, 5-stuffing storage mechanism, 6-first vertical linear drive, 7-dough pressing mechanism, 8-dough pressing piece, 9-second vertical linear drive, 10-dough pressing frame, 11-hollow structure, 12-discharging pipe, 13-discharging port, 14-dragon mechanism, 15-first roller, 16-second roller, 17-first groove, 18-second groove, 19-first gear, 20-second gear, 21-third gear, 22-isolation table, 23-hole structure, 24-accumulation frame, 25-first motor, 26-second motor, 27-third motor. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0042] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0044] In the description of the present invention, it should be noted that the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0045] Example

[0046] like Figure 1-3As shown, the embodiment of the utility model provides an automatic dumpling-making device, including a device body, the device body includes a dough placement platform 1, a material picking suction cup 2 and a transverse linear driver 3, the material picking suction cup 2 is connected to the transverse linear driver 3, and can move axially along the transverse linear driver 3, the dough placement platform 1 is located below the transverse linear driver 3, the material picking suction cup 2 can move to the top of the dough placement platform 1, and suck up the dough; specifically, the dough placement platform 1 is used to store the dough to ensure that the dough can be accurately sucked by the material picking suction cup 2; the material picking suction cup 2 is connected to the transverse linear driver 3, and can move axially along the transverse linear driver 3 Axial movement is used to transfer the dough skin after sucking up a single dough skin; the transverse linear drive 3 can be realized by the screw rod cooperating with the thread on the material picking suction cup 2. For example, the screw rod is connected to a motor mechanism. Driven by the motor mechanism, the screw rod of the transverse linear drive 3 will rotate and cooperate with the thread of the material picking suction cup 2. When the screw rod of the transverse linear drive 3 rotates in one direction, such as clockwise, the material picking suction cup 2 moves toward the dough skin placement platform 1. When the screw rod of the transverse linear drive 3 rotates in the opposite direction, such as counterclockwise, the material picking suction cup 2 moves away from the dough skin placement platform 1. When the screw rod of the transverse linear drive 3 stops rotating, the screw rod engages with the thread of the material picking suction cup 2. The screw rod of the transverse linear drive 3 stabilizes the material picking suction cup 2. The connection structure between the material picking suction cup 2 and the transverse linear drive 3 is as shown in FIG. Figure 5 shown.

[0047] The device body also includes a wrapping mechanism 4 and a filling storage mechanism 5, which is located above the wrapping mechanism 4 and is responsible for releasing the filling onto the dough. The wrapping mechanism 4 is located below the transverse linear drive 3. The material-taking suction cup 2 can be moved to the top of the wrapping mechanism 4 and place the dough on the wrapping mechanism 4. The wrapping mechanism 4 is configured to wrap a single filling released by the filling storage mechanism 5 in a single dough. It should be noted that the material-taking suction cup 2 can be connected to a negative pressure pump to absorb the dough by means of negative pressure. Exemplarily, during operation, the dough is stacked on the upper surface of the dough placement platform 1, the motor mechanism is started, and the screw of the transverse linear drive 3 rotates in one direction, such as clockwise. At this time, the material-taking suction cup 2 will move along the screw of the transverse linear drive 3 to the top of the dough placement platform 1, opposite to the dough, and absorb the dough under the action of negative pressure. The material-taking suction cup 2 can stably connect the absorbed dough under the action of negative pressure, and then adjust the motor mechanism to make the screw of the transverse linear drive 3 rotate in the opposite direction, such as counterclockwise. direction, so that the material taking suction cup 2 will drive the sucked dough to move towards the wrapping mechanism 4. When the material taking suction cup 2 moves to the top of the wrapping mechanism 4, the negative pressure pump can be controlled to release the suction of the material taking suction cup 2 on the dough, so that the dough will fall onto the wrapping mechanism 4 under the action of gravity. At this time, the filling storage mechanism 5 starts to operate, and after releasing the filling onto the dough on the wrapping mechanism 4, the wrapping mechanism 4 starts to operate and processes the corresponding dough and filling into dumplings. This process can be used for batch cyclic production, with simple operation and high degree of automation.

[0048] In order to improve the flexibility of the entire device, such as Figure 4As shown, the device body of the embodiment of the utility model also includes a first vertical linear drive 6 arranged longitudinally. For example, the dough placing platform 1 is threadedly connected to the screw of the first vertical linear drive 6 and can move axially along the screw of the first vertical linear drive 6. The first vertical linear drive 6 is connected to the motor mechanism. It should be noted that the drive connection structure between the dough placing platform 1 and the first vertical linear drive 6 here is implemented in the same way as the drive connection structure between the above-mentioned material picking suction cup 2 and the horizontal linear drive 3. Both can be achieved by controlling the rotation and rotation direction of the screw of the first vertical linear drive 6 through the motor mechanism to realize the movement and limitation of the dough placing platform 1 on the screw of the first vertical linear drive 6. The setting of the structure can improve the flexibility of the whole device, that is, it is convenient for the operator to place and replenish dough on the ground. When there is sufficient dough on the dough placing platform 1, the first vertical linear drive 6 can be driven to transport the dough placing platform 1 upward, and the distance between the material taking suction cup 2 and the dough when sucking the dough can be shortened as much as possible, so as to improve the suction efficiency of the material taking suction cup 2, so as to improve the production efficiency of the whole device. Of course, it can also improve the design space of the whole device. For example, the setting height of the horizontal linear drive 3 can be appropriately increased, so that there is extra space under the wrapping mechanism 4 to set the accumulation frame 24, and the dumplings produced by the wrapping mechanism 4 can fall into the accumulation frame 24 for stacking, which is convenient for subsequent transfer and packaging.

[0049] In order to protect and isolate the wrapping mechanism 4, an isolation platform 22 can be set between the transverse linear drive 3 and the wrapping mechanism 4 to prevent the parts on the upper end of the wrapping mechanism 4 from falling off and damaging the rolling mechanism. Of course, a hole structure 23 that allows fillings and dough to pass through needs to be set on the isolation platform 22. Preferably, the size of the hole structure 23 is adapted to the size of the dough, and can be set specifically according to the size of the dough. In order to improve the production efficiency and production quality of the wrapping mechanism 4, such as Figure 6As shown in (a), the device body of the embodiment of the utility model also includes a skin pressing mechanism 7, including a skin pressing member 8 and a second vertical linear drive 9 arranged longitudinally, preferably arranged vertically, the skin pressing member 8 is connected to the second vertical linear drive 9, and can move axially along the second vertical linear drive 9, and the skin pressing member 8 can contact the upper surface of the wrapping mechanism 4. Specifically, the connection and transmission structure between the skin pressing member 8 and the second vertical linear drive 9 is the same as the connection and transmission structure between the skin placing platform 1 and the first vertical linear drive 6, and the position of the skin pressing member 8 on the screw of the second vertical linear drive 9 can also be controlled by the motor mechanism to control the rotation of the screw of the second vertical linear drive 9. When the material taking suction cup 2 releases the skin above the wrapping mechanism 4 and the skin falls onto the wrapping mechanism 4, the skin pressing member 8 can be started to move to contact with the skin and generate downward pressure on the skin, so that the skin fits the wrapping mechanism 4. The skin pressing member 8 can also be started to apply force to the skin after the filling is released onto the skin, which is not limited here. By setting the skin pressing mechanism 7, wrinkles and bubbles on the dough can be eliminated, ensuring the flatness of the dough when wrapping the fillings. The better the dough fits the wrapping mechanism 4, the higher the efficiency of the wrapping mechanism 4 in wrapping the fillings. At the same time, the flat dough is more likely to form a uniform dumpling edge under the action of the wrapping mechanism 4, improving the appearance quality and sealing of the dumplings. Of course, the dough pressing member 8 can pass back and forth inside the hole structure 23.

[0050] As a preferred embodiment of the present utility model, Figure 6 As shown in (b), the dough pressing member 8 includes a pressing frame 10, which is preferably circular. The pressing frame 10 is a hollow structure 11, and the size and dimensions of the hollow structure 11 are adapted to the size and dimensions of the dough. The pressing frame 10 is configured to press the dough on the upper surface of the wrapping mechanism 4 so that the dough fits the wrapping mechanism 4. When the pressing frame 10 contacts the dough, the hollow structure 11 coincides with the center line of the dough. Specifically, when the pressing frame 10 contacts the dough on the wrapping mechanism 4, it only contacts the edge of the dough. The hollow structure 11 can prevent the pressing member from contacting the filling in the dough, thereby improving the flexibility of the entire device. When the pressing frame 10 contacts the dough, the center line of the hollow structure 11 coincides with the center line of the dough. This precise alignment setting can ensure that the dough is evenly stressed during the pressure application process, thereby avoiding local wrinkles or breakage.

[0051] In order to better control the discharge amount of the filling, for example, Figure 7As shown, the filling storage mechanism 5 of the utility model is connected to the motor mechanism, so that the operation of the motor mechanism can directly control the work of the filling storage mechanism 5, thereby realizing the precise distribution of the filling. Specifically, the filling storage mechanism 5 includes a discharge pipe 12, which is a passage for the filling from the filling storage area to the dough. The setting of the discharge pipe 12 can ensure the smooth flow of the filling. A discharge port 13 is provided at the end of the discharge pipe 12, and the discharge port 13 is provided at the end of the discharge pipe 12. The filling is distributed to the dough through the discharge port 13. Preferably, the size and shape of the discharge port 13 match the filling amount and shape of the dumplings. A dragon mechanism 14 is provided in the discharge pipe 12, and the dragon mechanism 14 is configured to be driven by the motor mechanism and then transport the filling to the discharge port 13 by rotation. Specifically, the dragon mechanism 14 can be driven by a motor to rotate, and when rotating, the filling is transported from one end of the pipe to the discharge port 13 through the spiral structure. The dragon mechanism 14 can accurately control the delivery speed and amount of the filling, thereby improving the quality and efficiency of dumpling production. Preferably, the central axis of the discharge port 13 coincides with the central axis of the hollow structure 11, and the radial dimension of the hollow structure 11 is greater than the radial dimension of the outer wall of the discharge port 13. This structure can ensure that the skin pressing frame 10 does not affect the discharge port 13 from releasing the filling.

[0052] The structure of the wrapping mechanism 4 can be implemented by using the wrapping mechanism 4 of the existing dumpling wrapping device, for example, Figure 8 As shown, the wrapping mechanism 4 includes a first roller 15 and a second roller 16 arranged side by side, allowing the dough to pass between the two rollers. This structure is helpful for the transmission and positioning of the dough. A first groove 17 is provided on the first roller 15, and a second groove 18 is provided on the second roller 16, to ensure that the dough can be stably transmitted in the wrapping mechanism 4. The wrapping mechanism 4 is connected to a motor mechanism, which can drive the first roller 15 and the second roller 16 to rotate in opposite directions. The motor mechanism drives the two rollers to rotate in opposite directions. This relative movement helps to tighten and position the dough when it is placed on the groove, so as to prepare for subsequent filling and dumpling forming. The first groove 17 and the second groove 18 are configured to receive the dough and can be covered by the dough at the same time, providing a flat surface for filling the filling. After filling the filling, the wrapping mechanism 4 will continue to rotate to complete the edge and seal of the dumplings. Preferably, the first groove 17 and the second groove 18 are axially symmetrically arranged along the center line of the first roller 15 and the second roller 16. The symmetrical groove arrangement helps to more accurately position the dough, ensure that the dough is evenly spread between the two rollers, and reduce the irregular shape of the dumplings caused by the deviation of the dough. Since the dough is symmetrically spread between the two rollers, this facilitates the precise filling of the filling and helps to ensure that the amount of filling in each dumpling is consistent.

[0053] For the driving structure of the first roller 15 and the second roller 16, illustratively, as Fig. 9As shown, the wrapping mechanism 4 also includes a first gear 19, a second gear 20 and a third gear 21 which are connected in sequence by latching, the third gear 21 is connected to the motor mechanism, the first gear 19 is connected to the first roller 15, the second gear 20 is connected to the second roller 16, and the first gear 19 rotates in opposite directions to the second gear 20. Specifically, when the motor mechanism drives the third gear 21 to rotate clockwise, the third gear 21 will drive the first gear 19 to rotate counterclockwise, and then the first gear 19 drives the second gear 20 to rotate clockwise, thereby realizing the opposite rotation of the first gear 19 and the second gear 20, that is, realizing the opposite rotation of the first roller 15 and the second roller 16. It should also be noted that only one motor mechanism can be provided to simultaneously control the horizontal linear drive 3, the first vertical linear drive 6, the second vertical linear drive 9 and the third gear 21. Of course, the horizontal linear drive 3, the first vertical linear drive 6, the second vertical linear drive 9 and the dragon mechanism 14 can also be separately connected to the first motor 25, the second motor 26, the third motor 27 and the fourth motor for control, which is not limited here. Of course, the transverse linear drive 3, the first vertical linear drive 6 and the second vertical linear drive 9 may not adopt the matching drive structure of the screw and the thread. In other embodiments, other existing drive structures may be adopted to implement it. There is no limitation here as long as the purpose of stable drive can be achieved.

[0054] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model. It should be noted that the structures or components illustrated in the drawings are not necessarily drawn to scale, and the utility model omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the utility model.

Claims

1. An automatic dumpling making device, characterized in that: include: A dough placing platform (1) for storing dough; A dough picking mechanism is located above the dough placing platform (1), and comprises a transverse linear drive (3) and a picking suction cup (2), wherein the transverse linear drive (3) drives the picking suction cup (2) to move from one end of the dough placing platform (1) to a processing area of ​​the dumpling making device, and the picking suction cup (2) is used to pick up the dough on the dough placing platform (1); A wrapping mechanism (4) is located below the dough skin picking mechanism and can receive a single dough skin sucked by the picking suction cup (2); A filling material storage mechanism (5) is located above the wrapping mechanism (4) and comprises a material discharging assembly, wherein the material discharging assembly can output the filling material of a single dumpling onto the dough of the wrapping mechanism (4); The wrapping mechanism (4) is configured to wrap and shape a received single dough skin and a single dumpling filling.

2. The automatic dumpling making device according to claim 1, characterized in that: The dough placement platform (1) is connected to a first vertical linear drive (6), and the first vertical linear drive (6) is used to drive the dough placement platform (1) to move from the ground to one end of the dough taking mechanism.

3. The automatic dumpling making device according to claim 2, characterized in that: The wrapping mechanism (4) further comprises a skin pressing mechanism (7), wherein the skin pressing mechanism (7) comprises a skin pressing member (8) and a second vertical linear drive (9), wherein the second vertical linear drive (9) is used to drive the skin pressing member (8) to perform vertical linear motion, and the skin pressing member (8) can contact the upper surface of the wrapping mechanism (4).

4. The automatic dumpling making device according to claim 3, characterized in that: The dough pressing member (8) comprises a dough pressing frame (10), the dough pressing frame (10) is a hollow structure (11), and the size and dimensions of the hollow structure (11) are adapted to the size and dimensions of the dough; The skin pressing frame (10) is configured to press the dough skin on the upper surface of the wrapping mechanism (4) so ​​that the dough skin fits the wrapping mechanism (4); when the skin pressing frame (10) is in contact with the dough skin, the hollow structure (11) coincides with the center line of the dough skin.

5. The automatic dumpling making device according to claim 4, characterized in that: The discharge assembly comprises a fourth motor, a dragon mechanism (14) and a discharge port (13), wherein the dragon mechanism (14) is configured to be driven by the fourth motor and to transport the filling to the discharge port (13) by rotating.

6. The automatic dumpling making device according to claim 5, characterized in that: The central axis of the discharge port (13) coincides with the central axis of the hollow structure (11).

7. The automatic dumpling making device according to claim 6, characterized in that: The radial dimension of the hollow structure (11) is greater than the radial dimension of the outer wall of the discharge port (13).

8. The automatic dumpling making device according to claim 1, characterized in that: The wrapping mechanism (4) comprises a first roller (15) and a second roller (16) arranged side by side, the first roller (15) is provided with a first groove (17), the second roller (16) is provided with a second groove (18), the wrapping mechanism (4) is connected to a motor mechanism, and the motor mechanism can drive the first roller (15) and the second roller (16) to rotate in opposite directions; The first groove (17) and the second groove (18) are configured to receive dough skin and can be covered by a single dough skin at the same time.

9. The automatic dumpling making device according to claim 8, characterized in that: The wrapping mechanism (4) further comprises a first gear (19), a second gear (20) and a third gear (21) which are connected in sequence by latching teeth, the third gear (21) being connected to the motor mechanism, the first gear (19) being connected to the first roller (15), the second gear (20) being connected to the second roller (16), and the first gear (19) and the second gear (20) rotating in opposite directions.

10. The automatic dumpling making device according to claim 9, characterized in that: The first groove (17) and the second groove (18) are arranged axially symmetrically along the center line of the first roller (15) and the second roller (16).

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