Dumpling wrapper placing platform

Abstract

The utility model provides a dumpling wrapper placing platform, which comprises two turnover plates, two turnover plates, two turnover plates and two turnover plates, the two turnover plates are oppositely arranged and can turn over downwards under external acting force, and the two turnover plates are reset to be in a horizontal state when the external acting force disappears; the positioning piece is used for locking the two turnover plates when the turnover plates are reset to the horizontal state; and the positioning driving piece is used for driving the positioning piece to act, so that the positioning piece locks or unlocks the turnover plate. The placing platform can be used in automatic dumpling processing equipment to assist positioning of dumpling wrappers before stuffing filling, so that flatness, smoothness and no wrinkles of the dumpling wrappers before forming are guaranteed, and formed dumplings are high in yield and attractive in appearance.

Description

Technical Field

[0001] The utility model mainly relates to the technical field related to dumpling processing equipment, in particular to a dumpling wrapper placement platform. Background Art

[0002] In the automatic dumpling production equipment, the process is generally to process the dumpling skin first, then put the dumpling skin on the forming mechanism, fill it with stuffing and then automatically form it through the forming mechanism.

[0003] In the prior art, such as the application number 2023108255436 submitted by our company previously, entitled A device for making automatic dumplings, the dumpling wrappers are first placed on the upper and lower pressing plates, and then automatically filled with stuffing and pressed into shape by the upper and lower pressing plates. In actual use of this technology, because the dumpling wrappers are relatively soft, and the upper and lower pressing plates used for forming have grooves and teeth, the dumpling wrappers are prone to deformation after being placed on them, resulting in poor subsequent filling effects, low final yield of dumplings, and poor appearance of the dumplings.

[0004] In the above technology, a robotic arm is used to automatically place the dumpling wrapper. In the new structure designed by our company later, the dumpling wrapper can also be placed manually. The dumpling wrapper can be placed on the upper and lower pressing plates manually before filling the stuffing. However, this method still has the problem that the dumpling wrapper is prone to deformation and wrinkles. Therefore, it is necessary to design a platform structure for assisting the placement of the dumpling wrapper to facilitate the filling of the stuffing and ensure that the dumpling wrapper is level, smooth and wrinkle-free before the dumpling is formed. Utility Model Content

[0005] In order to solve the shortcomings of the current technology, the utility model combines the existing technology and, based on practical applications, provides a dumpling skin placing platform. The placing platform can be used in automatic dumpling processing equipment to assist in positioning the dumpling skin before filling with stuffing, ensuring that the dumpling skin is flat, smooth and wrinkle-free before forming, so that the formed dumplings have a high yield and beautiful appearance.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A dumpling wrapper placing platform, comprising:

[0008] Two flip plates, which are arranged opposite to each other and can flip downward under external force and return to a horizontal state when the external force disappears;

[0009] A positioning member, used to lock the two flip plates when the flip plates are reset to a horizontal state;

[0010] The positioning driving member is used to drive the positioning member to move so that the positioning member locks or unlocks the flip plate.

[0011] Furthermore, it also includes a frame body, in which two rotating shafts are arranged, and two flip plates are installed on the corresponding rotating shafts, and the flipping action is performed with the rotating shafts as fulcrums.

[0012] Furthermore, a limiting member is provided on the frame, and the limiting member is used to limit the position of the flip plate so that the flip plate can only be reset to a horizontal state.

[0013] Furthermore, the limiting member is a limiting shaft segment arranged on the frame, and a slot cooperating with the limiting shaft segment is arranged at the end of the flip plate.

[0014] Furthermore, the center of mass of the flip plate is located on one side of the rotation axis, so that the flip plate can be reset and flipped by its own gravity when the external force disappears.

[0015] Furthermore, the positioning member is also used to position the flip plate after it is flipped downward under the action of the positioning drive member.

[0016] Further, the positioning member includes a positioning shaft segment, and a positioning opening is provided on the flip plate;

[0017] The positioning drive member drives the positioning shaft segment to be inserted into the positioning opening to achieve locking of the flip plate in a horizontal state;

[0018] The positioning drive member drives the positioning shaft section to extend under the flip plate to achieve locking of the flip plate after flipping.

[0019] Furthermore, the positioning drive component is a positioning drive cylinder.

[0020] Furthermore, semicircular grooves are provided on both flip plates for positioning the dumpling wrappers.

[0021] Beneficial effects of the utility model:

[0022] 1. The utility model is mainly used for positioning the dumpling skin before filling it with stuffing. The dumpling skin can be placed on the flip plate of the platform mechanically or manually, and the flip plate is locked by the positioning piece to make it firm and stable. When filling the stuffing, the flip plate is unlocked, and the stuffing enters the dumpling skin under the push of the stuffing-feeding shaft. At the same time, the flip plate can be pushed to flip so that the stuffing and the dumpling skin directly enter the forming structure. Compared with the traditional method of directly placing the dumpling skin on the uneven pressing plate structure, the utility model can ensure the flatness of the dumpling skin, so that the dumpling skin will not be deformed or wrinkled before feeding, the feeding effect is good, the yield is high, and the dumplings have a smooth and beautiful appearance.

[0023] 2. In the utility model, the overall structural design is compact and reasonable, occupies a small space, and the driving part only needs one positioning driving cylinder to realize the locking of the flip plate when it is horizontal or tilted. The structural design is ingenious and practical.

[0024] 3. In the utility model, through the reasonable design of the flip plate, it can automatically reset itself only under the action of its own gravity without external force, and has a simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Attached Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Attached Figure 2 This is a schematic diagram of the structure of the utility model after removing the flip plate;

[0027] Attached Figure 3 This is a schematic diagram of the structure of the flip plate of the utility model;

[0028] Attached Figure 4 This is a schematic diagram of the state of the utility model cooperating with the forming structure (the flip plate is in a horizontal state);

[0029] Attached Figure 5 This is a schematic diagram of the cooperation state between the utility model and the forming structure (the flip plate is flipped).

[0030] Numbers shown in the accompanying drawings:

[0031] 1. Bracket; 2. Flip plate; 3. Positioning drive cylinder; 4. Positioning shaft section; 5. Slot; 6. Rotating shaft; 7. Push plate; 8. Limiting shaft section; 9. Semicircular groove; 10. Positioning opening. DETAILED DESCRIPTION

[0032] The utility model is further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the utility model and are not used to limit the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by this application.

[0033] refer to Figure 1-Figure 5 As shown, it is a schematic diagram of the structure related to a dumpling wrapper placement platform provided in this embodiment.

[0034] The present embodiment provides a dumpling wrapper placement platform, which is mainly installed above the dumpling pressing and molding structure and below the automatic stuffing structure.

[0035] In the prior art with reference application number 2023108255436, the automatic stuffing-putting structure mainly pushes the stuffing onto the dumpling skin below through a push rod that can move up and down, and then forms the dumplings through the dumpling pressing and molding structure.

[0036] The placement platform of the present embodiment is mainly used for placing dumpling skins. That is, after the dumpling skins are processed, the dumpling skins can be placed on the platform of the present embodiment manually or by a robot to support the dumpling skins. Then the push rod of the automatic stuffing structure moves downward to throw the stuffing on the dumpling skins, and then continues to move downward to push the platform to flip, so that the dumpling skins with stuffing fall onto the dumpling pressing and molding structure.

[0037] In another specific implementation provided in this embodiment, the platform may not be used in conjunction with the automatic stuffing-feeding structure, but may be independently configured with a push rod that can be raised and lowered, and the flip plate may be pushed by the push rod to flip.

[0038] In another specific implementation method provided in this embodiment, the platform can also be used alone in conjunction with the forming structure, that is, the dumpling wrappers are first placed on the platform, and then the stuffing is manually or automatically added to the dumpling wrappers. After the flip plate is locked, the flip plate is automatically flipped under the action of the filling's own gravity.

[0039] The arrangement of the dumpling wrapper placing platform can facilitate the placement, positioning, stuffing and subsequent pressing and forming of the dumpling wrappers, and can avoid wrinkles on the dumpling wrappers before stuffing, thereby improving the yield and aesthetics of the dumplings.

[0040] As shown in the reference figures, the dumpling wrapper placement platform of this embodiment mainly includes two flip plates 2, two positioning members and a positioning drive member.

[0041] Among them, a semicircular groove 9 can be set on the upper surface of the two flip plates 2. The semicircular grooves 9 of the two flip plates 2 can form a complete circle in a horizontal state. The dumpling skin is placed in the circular groove. When the dumpling skin is placed manually, the structural design of the circular groove can enable the worker to intuitively observe the position where the dumpling skin is to be placed so that the stuffing can be accurately put in. The surface of the semicircular groove 9 is a flat plane to ensure the flatness of the dumpling skin.

[0042] In this embodiment, both flip plates 2 can flip downward, so that the push rod used to provide external force can push the flip plate 2 to flip, so that the dumpling wrappers placed on it can fall onto the pressed molding structure under the action of the push rod. Figure 4 As shown, in this state, the dumpling wrapper can be placed in the semicircular grooves 9 of the two flip plates 2, and then the stuffing can be put in. As the push rod (not shown in the figure) moves downward, the stuffing is pushed onto the dumpling wrapper, and then the flip plate 2 is pushed open (as shown in the figure). Figure 5 As shown in the figure), the dumpling wrappers fall onto the pressing and forming rollers below.

[0043] Because the flip plate 2 needs to bear the weight of the dumpling skin when it is in a horizontal state, and in order to prevent the flip plate 2 from flipping over when the dumpling skin is placed, thereby causing wrinkles in the dumpling skin, a positioning member is provided in this embodiment. The positioning member can lock the two flip plates 2 when the flip plates are reset to a horizontal state under the action of the positioning drive member. That is, before placing the dumpling skin, the flip plate 2 can be locked by the positioning member to prevent it from flipping over, and the lock can be released when the stuffing throwing structure is in action.

[0044] In a more specific structure provided in this embodiment, the placement platform further includes a frame 1, which is a rectangular frame structure as a whole, and a cavity is arranged in the middle thereof for installing two flip plates 2. Two rotating shafts 6 are arranged in the frame 1, and the two flip plates 2 are installed on the corresponding rotating shafts 6, and can perform flipping action with the rotating shafts 6 as fulcrums. In order to ensure the flexibility of the flipping movement, corresponding bearings can be arranged at the installation position of the rotating shafts 6 and the frame 1.

[0045] In this structure, the flipping motion of the flip plate 2 is driven by an external force, such as a push rod of the automatic stuffing-feeding structure, and the structural design of the flip plate 2 enables it to automatically reset without the help of an external driving member. The specific design is: the center of mass of the flip plate 2 is set on one side of the rotating shaft 6, so that with the rotating shaft 6 as the fulcrum, the masses of the two sides of the flip plate 2 are different. After the push rod of the stuffing-feeding structure is retracted, the flip plate 2 can automatically flip and reset to a horizontal state without the action of external force. Of course, the reset of the flip plate 2 can also be driven by external force, in which case an external driving member needs to be added.

[0046] The flip plate 2 needs to maintain a horizontal state after being reset. Therefore, in this embodiment, a limit member is also provided on the bracket 1. As shown in the reference figure, the limit member is a limit shaft segment 8, and the limit shaft segment 8 is fixed on the bracket 1. A groove 5 is set on the lower surface of the edge of the flip plate 2. When the flip plate 2 is reset to a horizontal state, the groove 5 is stuck on the limit shaft segment 8 to achieve horizontal limitation of the flip plate 2.

[0047] In a further structure provided in this embodiment, the positioning drive member adopts a positioning drive cylinder 3, and the positioning member adopts a positioning shaft segment 4. The positioning drive cylinder 3 is located on the outer side of the bracket 1. The positioning drive cylinder 3 is connected to a push plate 7, and two positioning shaft segments 4 are installed on the push plate 7. A positioning opening 10 is set on one side of each flip plate 2. The positioning opening 10 is not coaxial with the rotating shaft 6. When the positioning drive cylinder 3 is extended, the two positioning shaft segments 4 are pushed through the bracket 1 and into the positioning opening 10 to lock the flip plate 2 so that it cannot be flipped. When the positioning drive cylinder 3 is retracted, the lock is released so that the flip plate 2 can be flipped flexibly.

[0048] In the above structure of this embodiment, the positioning shaft section 4 and the positioning drive cylinder 3 have another function, that is, they can also be used for positioning the flip plate 2 after flipping. Figure 1 In the state shown, when the push rod of the filling structure pushes the flip plate 2 to flip, the positioning drive cylinder 3 can be extended, and the positioning shaft section 4 will be inserted under the flip plate 2, so that the flip plate 2 cannot be reset. When the push rod is retracted, if there is no external force to limit the position, the flip plate 2 will automatically reset, which may affect the normal retraction of the push rod. Therefore, in actual use, according to the actual situation, before the push rod is retracted, the positioning shaft section 4 can be used to position the flip plate 2 in the tilted state. After the push rod is retracted to a certain extent, the positioning can be released to automatically reset the flip plate 2 to a horizontal state.

Claims

1. A dumpling wrapper placement platform, characterized in that: include: Two flip plates, which are arranged opposite to each other and can flip downward under external force and return to a horizontal state when the external force disappears; A positioning member, used to lock the two flip plates when the flip plates are reset to a horizontal state; The positioning driving member is used to drive the positioning member to move so that the positioning member locks or unlocks the flip plate.

2. The dumpling wrapper placement platform according to claim 1, characterized in that: It also includes a frame body, in which two rotating shafts are arranged, and two flip plates are installed on the corresponding rotating shafts, and the flipping action is performed with the rotating shafts as fulcrums.

3. The dumpling wrapper placement platform according to claim 2, characterized in that: The frame is also provided with a limiting member, which is used to limit the position of the flip plate so that the flip plate can only be reset to a horizontal state.

4. The dumpling wrapper placement platform according to claim 3, characterized in that: The limiting member is a limiting shaft segment arranged on the frame body, and a slot cooperating with the limiting shaft segment is arranged at the end of the flip plate.

5. The dumpling wrapper placement platform according to claim 2, characterized in that: The center of mass of the flip plate is located on one side of the rotation axis, so that the flip plate can be reset and flipped by its own gravity when the external force disappears.

6. The dumpling wrapper placement platform according to claim 1, characterized in that: The positioning member is also used to position the flip plate after it is flipped downward under the action of the positioning drive member.

7. The dumpling wrapper placement platform according to claim 6, characterized in that: The positioning member includes a positioning shaft segment, and a positioning opening is arranged on the flip plate; The positioning drive member drives the positioning shaft segment to be inserted into the positioning opening to achieve locking of the flip plate in a horizontal state; The positioning drive member drives the positioning shaft section to extend under the flip plate to achieve locking of the flip plate after flipping.

8. The dumpling wrapper placement platform according to claim 7, characterized in that: The positioning drive component is a positioning drive cylinder.

9. The dumpling wrapper placement platform according to claim 1, characterized in that: Semicircular grooves are provided on both flip plates for positioning the dumpling wrappers.

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