Shrimp dumpling wrapper and stuffing mixing and forming insertion plate mold

By designing a mold for mixing shrimp dumpling skin and filling, the problems of insufficient mixing of filling and inadequate mold pattern design were solved, thereby improving the appearance of shrimp dumplings and reflecting brand culture.

CN224007642UActive Publication Date: 2026-03-20SHANGHAI SHENGYI MASCH EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-05
Publication Date
2026-03-20

AI Technical Summary

Technical Problem

Traditional shrimp dumpling making often results in insufficient mixing of the filling and a lack of exquisite patterns in the mold design, affecting the appearance and brand uniqueness.

Method used

A mold for mixing and molding shrimp dumpling skin and filling was designed, which includes an outer mold, an inner mold, a mold plate head, inner and outer mold accessories, and a bending mold plate. The mold plate head is pre-engraved with patterns, and combined with a water cooling device and multiple stirring and kneading, the filling is ensured to be fully mixed and cooled. The appearance is combined with the brand culture.

Benefits of technology

This process ensures thorough mixing and kneading of the filling, along with simultaneous cooling of the shrimp dumpling wrappers, enhancing the dumpling's appearance and brand uniqueness.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224007642U_ABST
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Abstract

The utility model discloses a shrimp dumpling wrapper and stuffing mixing and forming insertion plate mold which solves the problem that patterns are difficult to press and engrave on the edges in the shrimp dumpling wrapper and stuffing mixing and forming process and also solves the problems that stuffing mixing and stirring are not sufficient enough and dough is stirred and kneaded. The inner mold is fixedly arranged in the outer mold in a matched and sleeved mode, a stuffing pipe is inserted into the inner mold, the stuffing outlet end of the stuffing pipe is flush with the arc-shaped opening, and it is guaranteed that the shrimp rubber skin and stuffing are matched, mixed and wrapped; the inner and outer mold accessory is tightly attached to and fixedly arranged at the small end of the outer mold, the two inserting plate mold heads are symmetrically and fixedly arranged at the two ends of a penetrating groove of the inner and outer mold accessory, one ends of the inserting plate mold heads are inserted into the penetrating groove in a matched mode, and the ends, inserted into the penetrating groove, of the inserting plate mold heads are in an arc shape. The arc-shaped cambered surface of the inserting plate die head is matched with the radian of the inner side of the stuffing pipe, a plurality of convex pressing edges are arranged at the transition positions of the two ends of the arc-shaped cambered surface, and the other end of the inserting plate die head is fixed through a bent inserting plate; the device can be widely applied to the field of filling and wrapper mixing of shrimp dumpling machines.
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Description

TECHNICAL FIELD

[0001] The present application relates to a shrimp dumpling skin and stuffing mixing and forming plug-in plate mold, belonging to the technical field of shrimp dumpling machine stuffing and skin mixing. BACKGROUND

[0002] In the traditional process of making shrimp dumplings, the stuffing is not mixed enough, and the dough is heated after stirring and kneading, which affects the subsequent mixing and wrapping with the stuffing and the final taste. In addition, the use of shrimp dumpling making molds is mainly focused on helping shaping and improving efficiency, but the existing shrimp dumpling molds have certain limitations in design. The surface of most traditional molds is relatively smooth, lacking exquisite pattern design, which makes the appearance of the shrimp dumplings produced monotonous and lacks visual appeal. Some existing molds can press patterns on the main body of the shrimp dumplings, but it is difficult to press patterns on the edges of the shrimp dumplings, especially in the modern catering market, consumers have higher and higher requirements for the appearance of food, not only requiring delicious taste, but also hoping that food has certain artistic and ornamental value. However, the existing mold design cannot fully meet this demand, resulting in that the finished shrimp dumplings are difficult to stand out in appearance and cannot reflect the uniqueness and cultural connotation of the brand. SUMMARY

[0003] The present application overcomes the shortcomings of the prior art and provides a shrimp dumpling skin and stuffing mixing and forming plug-in plate mold, which solves the problem of difficulty in pressing patterns on the edges during the mixing and forming of shrimp dumpling skin and stuffing, and also solves the problems of insufficient mixing of stuffing and stirring and kneading of dough.

[0004] To solve the above technical problems, the technical scheme adopted by the present application is as follows: a shrimp dumpling skin and stuffing mixing and forming plug-in plate mold, comprising an outer mold, an inner film, a plug-in plate die head, an inner and outer mold accessory and a bent plug-in plate, the outer mold and the inner film are both in the shape of a trumpet mouth, the inner film is fixedly arranged in the outer mold in a matching sleeve, and the small ends of the outer mold and the inner film are flush, arc-shaped notches are symmetrically arranged on the small ends of the outer mold and the inner film, a stuffing pipe is inserted into the inner film, the out-stuffing end of the stuffing pipe is flush with the arc-shaped notch, and the shrimp rubber skin is matched and mixed with the stuffing; the inner and outer mold accessory is fixedly arranged on the small end of the outer mold, the end of the inner and outer mold accessory facing the outer mold is provided with a through groove, the two ends of the through groove correspond to the arc-shaped notches, two plug-in plate die heads are fixedly arranged at the two ends of the through groove of the inner and outer mold accessory, one end of the plug-in plate die head is matched and inserted into the through groove, the end of the plug-in plate die head inserted into the through groove is in the shape of a circular arc, the circular arc surface of the plug-in plate die head is adapted to the inner arc of the stuffing pipe, a plurality of protruding pressing edges are arranged on the two end transitions of the circular arc surface, and the other end of the plug-in plate die head is fixed through the bent plug-in plate.

[0005] Further, a mold tooth piece is sleeved on the small end of the outer mold, and the inner and outer mold accessories are fixed together with the mold tooth piece through the outer mold locking piece.

[0006] Further, a ring of protruding connecting rings is integrally arranged on the inner and outer mold accessories, and the insert plate die head is matched and ridden on the connecting rings.

[0007] Further, water cooling head fixing pieces are arranged on the outer sides of the outer mold and the inner film, and the water cooling head fixing pieces are matched and connected with the end parts of the water cooling device.

[0008] Further, the cavity between the inner film and the outer mold is communicated with the outlet of the shrimp dumpling wrapper automatic feeding structure, and the large end of the inner film is provided with a plurality of long arc-shaped holes for dividing the shrimp dumpling wrapper, so as to facilitate the mixing and wrapping with the stuffing.

[0009] Further, the stuffing pipe is communicated with the stuffing feeding device after penetrating through the shrimp dumpling wrapper automatic feeding structure.

[0010] Further, the large end faces of the outer mold and the inner film are fixed together through the bolt.

[0011] Further, the stuffing feeding device comprises a stuffing hopper, stuffing mixing stirring blades, mixing fins, a stuffing rotating shaft and a rotor gear pump, the stuffing rotating shaft is vertically arranged in the stuffing hopper, the bottom of the stuffing rotating shaft is driven by a stuffing rotating motor, a plurality of stuffing mixing stirring blades with decreasing heights are arranged on the large hopper of the stuffing hopper, the plurality of stuffing mixing stirring blades are uniformly distributed on the circumference of the stuffing rotating shaft, mixing fins are spirally arranged on the small opening of the stuffing hopper, the mixing fins are used for transporting the stuffing fully mixed in the stuffing hopper downwards to the inlet of the rotor gear pump, the outlet of the rotor gear pump is communicated with the stuffing feeding end of the stuffing pipe, and the rotor gear pump is driven by a rotor pump motor.

[0012] Further, the shrimp dumpling wrapper automatic feeding structure is arranged outside the stuffing pipe between the water cooling device and the rotor gear pump, and the stuffing pipe penetrates through the shrimp dumpling wrapper automatic feeding structure.

[0013] Further, the water cooling device is arranged at the outlet of the shrimp dumpling wrapper automatic feeding structure, so as to conveniently cool the mixed and stirred shrimp dumpling wrapper.

[0014] Compared with the prior art, the present application has the beneficial effects that the insert plate die head is arranged at the mixing and wrapping position of the stuffing and the shrimp dumpling wrapper, the patterns are pressed in advance, the problem that the edge is difficult to be pressed with patterns in the mixing and forming process of the stuffing and the shrimp dumpling wrapper is solved, the stuffing is rubbed three times, and the shrimp dumpling wrapper is cooled and cooled after rubbing, so as to solve the problems that the mixing and stirring of the stuffing is not sufficient and the mixing and rubbing of the film are not sufficient. BRIEF DESCRIPTION OF DRAWINGS

[0015] The application will be further described in conjunction with the accompanying drawings.

[0016] Figure 1 The application is a three-dimensional structure diagram Figure 1 .

[0017] Figure 2 The application is a three-dimensional structure diagram Figure 2 .

[0018] Figure 3 The application is a three-dimensional structure diagram of the combination of the inner and outer molds Figure 1 .

[0019] Figure 4 The application is a three-dimensional structure diagram of the combination of the inner and outer molds Figure 2 .

[0020] Figure 5 The application is a three-dimensional structure diagram of the outer mold (only showing one arc-shaped opening)

[0021] Figure 6 The application is a three-dimensional structure diagram of the inner and outer mold accessories

[0022] In the figure: 1 is the outer mold, 2 is the inner film, 3 is the plug plate mold head, 4 is the inner and outer mold accessories, 5 is the bent plug plate, 6 is the arc-shaped opening, 7 is the stuffing pipe, 8 is the through groove, 9 is the circular arc-shaped arc surface, 10 is the pressure rib, 11 is the mold tooth piece, 12 is the outer mold locking piece, 13 is the water cooling head fixing piece, 14 is the water cooling device, 15 is the long arc-shaped hole, 16 is the stuffing feeding device, 161 is the stuffing hopper, 162 is the stuffing mixing and stirring blade, 163 is the mixing fin, 164 is the stuffing rotating shaft, 165 is the rotor gear pump, 166 is the stuffing rotating motor, 167 is the rotor pump motor, 17 is the plug, and 18 is the automatic feeding structure of shrimp dumpling wrappers. DETAILED DESCRIPTION

[0023] The application will be further described in conjunction with the accompanying drawings.

[0024] As Figures 1-6As shown, the shrimp dumpling skin and filling mixed forming plug-in plate mold comprises an outer mold 1, an inner film 2, a plug-in plate mold head 3, an inner and outer mold accessory 4 and a bent plug-in plate 5, the outer mold 1 and the inner film 2 are both trumpet-shaped, the inner film 2 is fixedly arranged in the outer mold 1 in a matching manner, the large end faces of the outer mold 1 and the inner film 2 are fixed together through a plug pin 17, and the small end portions of the outer mold 1 and the inner film 2 are flush, arc-shaped notches 6 are symmetrically arranged on the small ends of the outer mold 1 and the inner film 2, a filling pipe 7 is inserted into the inner film 2, the filling end of the filling pipe 7 is flush with the arc-shaped notches 6, and the shrimp rubber skin and the filling are matched and mixed to be wrapped; the inner and outer mold accessory 4 is fixedly arranged on the small end of the outer mold 1 in a close manner, a mold orthodontic piece 11 is sleeved on the small end of the outer mold 1, the inner and outer mold accessory 4 is fixed together with the mold orthodontic piece 11 through an outer mold locking piece 12, further, a protruding connecting ring is integrally arranged on the inner and outer mold accessory 4, the plug-in plate mold head 3 is matched and mounted on the connecting ring, a through groove 8 is arranged at the end of the inner and outer mold accessory 4 towards the outer mold 1, the two ends of the through groove 8 correspond to the arc-shaped notches 6, two plug-in plate mold heads 3 are symmetrically fixed at the two ends of the through groove 8 of the inner and outer mold accessory 4, one end of the plug-in plate mold head 3 is matched and inserted into the through groove 8, and the end of the plug-in plate mold head 3 inserted into the through groove 8 is in a circular arc shape, the circular arc surface 9 of the plug-in plate mold head 3 is adapted to the inner side curvature of the filling pipe 7, a plurality of protruding pressing edges 10 are arranged on the two end transitions of the circular arc surface 9, and the other end of the plug-in plate mold head 3 is fixed through the bent plug-in plate 5.

[0025] Water cooling head fixing pieces 13 are arranged outside the outer mold 1 and the inner film 2, the water cooling head fixing pieces 13 are matched and connected with the ends of a water cooling device 14, and the water cooling device 14 is arranged at the outlet of a shrimp dumpling skin automatic feeding structure 18, so as to conveniently cool the mixed and stirred shrimp dumpling skin.

[0026] The cavity between the inner film 2 and the outer mold 1 is communicated with the discharge port of the shrimp dumpling skin automatic feeding structure 18, a plurality of long arc-shaped holes 15 are arranged at the large end of the inner film 2 for dividing the shrimp dumpling skin, facilitating the mixing and wrapping with the filling, and the filling pipe 7 is communicated with a filling feeding device 16 after penetrating through the shrimp dumpling skin automatic feeding structure.

[0027] The automatic feeding structure 18 for shrimp dumpling skin is arranged outside the filling pipe 7 between the water cooling device 14 and the rotor gear pump 165, the filling pipe 7 is arranged through the automatic feeding structure 18 for shrimp dumpling skin, the filling feeding device 16 comprises a filling hopper 161, filling mixing stirring blades 162, mixing fins 163, a filling rotating shaft 164 and a rotor gear pump 165, the filling rotating shaft 164 is vertically arranged in the filling hopper 161, the bottom of the filling rotating shaft 164 is driven by a filling rotating motor 166, a plurality of filling mixing stirring blades 162 with decreasing height are arranged on the filling rotating shaft 164 at the large opening of the filling hopper 161, the filling mixing stirring blades 162 are uniformly distributed in a circle on the filling rotating shaft 164, the mixing fins 163 are spirally arranged on the filling rotating shaft 164 at the small opening of the filling hopper 161, the mixing fins 163 are used for transporting the filling fully mixed in the filling hopper 161 downwards to the inlet of the rotor gear pump 165, the outlet of the rotor gear pump 165 is communicated with the filling end of the filling pipe 7, and the rotor gear pump 165 is driven by a rotor pump motor 167.

[0028] The filling in the filling hopper 161 is secondarily stirred by the filling mixing stirring blades 162 and the mixing fins 163, and then is thirdly rubbed and dispersed in the rotor gear pump 165, the shrimp dumpling skin is cooled by the water cooling device 14 after being rubbed and fed, the shrimp dumpling skin is more tenacious, and is pre-pressed and patterned under the action of the plug die 3 when being mixed and wrapped, so that the effect of the part as the edge pattern of the shrimp dumpling is not affected when the part is cut off by the forming die.

[0029] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application.

Claims

1. A mold for mixing and shaping shrimp dumpling skin and filling, characterized in that, The system includes an outer mold (1), an inner mold (2), a mold head (3), inner and outer mold accessories (4), and a bending mold (5). The outer mold (1) and the inner mold (2) are both funnel-shaped. The inner mold (2) is fitted and fixedly installed inside the outer mold (1). The small ends of the outer mold (1) and the inner mold (2) are flush. The small ends of the outer mold (1) and the inner mold (2) are symmetrically provided with arc-shaped notches (6). A filling tube (7) is inserted into the inner mold (2). The filling outlet of the filling tube (7) is flush with the arc-shaped notch (6) to ensure that the shrimp skin and filling are matched, mixed, and wrapped. The inner and outer mold accessories (4) are tightly attached to and fixedly installed on the small end of the outer mold (1). (4) A through groove (8) is provided at the end facing the outer mold (1). The two ends of the through groove (8) correspond to the arc-shaped notch (6). The two insert mold heads (3) are symmetrically fixed at both ends of the through groove (8) of the inner and outer mold accessories (4). One end of the insert mold head (3) is inserted into the through groove (8), and the end of the insert mold head (3) inserted into the through groove (8) is arc-shaped. The arc-shaped surface (9) of the insert mold head (3) is adapted to the inner arc of the filling tube (7). Multiple raised pressure ridges (10) are provided at the transition points of the two ends of the arc-shaped surface (9). The other end of the insert mold head (3) is fixed by a bent insert plate (5).

2. The shrimp dumpling skin and filling mixing and forming mold according to claim 1, characterized in that, The outer mold (1) is fitted with a mold orthogonal piece (11) at its small end, and the inner and outer mold accessories (4) are fixed together with the mold orthogonal piece (11) by the outer mold locking part (12).

3. The shrimp dumpling skin and filling mixing and molding die according to claim 2, characterized in that, The inner and outer mold accessories (4) are integrally provided with a raised connecting ring, and the insert mold head (3) is matched and rides on the connecting ring.

4. The shrimp dumpling skin and filling mixing and forming mold according to claim 1, characterized in that, Water-cooling head fixing parts (13) are provided on the outer side of both the outer mold (1) and the inner mold (2), and the water-cooling head fixing parts (13) are matched and connected to the end of the water-cooling device (14).

5. The shrimp dumpling skin and filling mixing and forming mold according to claim 4, characterized in that, The cavity between the inner membrane (2) and the outer mold (1) is connected to the outlet of the automatic feeding structure (18) for shrimp dumpling skins. The large end of the inner membrane (2) is provided with multiple long arc-shaped holes (15) for dividing the shrimp dumpling skins, making it convenient to mix and wrap with the filling.

6. The shrimp dumpling skin and filling mixing and forming mold according to claim 5, characterized in that, The filling tube (7) passes through the automatic feeding structure of the shrimp dumpling skin and is connected to the filling feeding device (16).

7. The shrimp dumpling skin and filling mixing and forming mold according to claim 1, characterized in that, The outer mold (1) and the inner mold (2) are fixed together at their large end faces by a pin (17).

8. The shrimp dumpling skin and filling mixing and molding die according to claim 6, characterized in that, The filling feeding device (16) includes a filling funnel (161), filling mixing blades (162), mixing fins (163), a filling rotating shaft (164), and a rotor gear pump (165). The filling rotating shaft (164) is vertically arranged inside the filling funnel (161). The bottom of the filling rotating shaft (164) is driven by a filling rotating motor (166). The filling rotating shaft (164) is provided with multiple filling mixing blades (162) of decreasing height at the large hopper of the filling funnel (161). The mixing blades (162) of the filling are evenly distributed on the filling rotating shaft (164). The filling rotating shaft (164) is spirally provided with mixing fins (163) at the small opening of the filling funnel (161). The mixing fins (163) are used to transport the filling that is fully mixed in the filling funnel (161) downward to the inlet of the rotor gear pump (165). The outlet of the rotor gear pump (165) is connected to the filling inlet end of the filling pipe (7). The rotor gear pump (165) is driven by the rotor pump motor (167).

9. The shrimp dumpling skin and filling mixing and forming mold according to claim 8, characterized in that, An automatic dumpling skin feeding structure (18) is provided on the outside of the filling pipe (7) between the water cooling device (14) and the rotor gear pump (165), and the filling pipe (7) is provided through the automatic dumpling skin feeding structure (18).

10. The shrimp dumpling skin and filling mixing and molding die according to claim 9, characterized in that, The water cooling device (14) is located at the outlet of the automatic shrimp dumpling skin feeding structure (18) to facilitate cooling of the shrimp dumpling skin that is being mixed and heated.