Steamed bun forming device

Abstract

The utility model discloses a steamed bun forming device which is characterized in that a mold is divided into two half molds capable of being combined and separated, a second driving mechanism for driving the half molds to be combined or separated is arranged, and a first adding mechanism for adding demolding powder into inner cavities of the half molds is further arranged. A user extrudes dough in a storage barrel into a forming cavity through a pressing plate to be formed, then half molds on the two sides are driven by a driving mechanism to be rapidly separated, formed steamed bun blanks can fall onto a conveying machine to be conveyed to the next process, and before the process, a second adding mechanism can add demolding powder to a conveying belt of the conveying machine; the steamed bun blanks are prevented from being adhered to the conveying belt and taken down invariably, and a user can manufacture the steamed bun blanks in different shapes by replacing the molds with the forming cavities in different shapes, so that the increasingly changing market requirements are met.

Description

Technical Field

[0001] The utility model relates to the field of steamed bun processing, and more specifically, to a steamed bun forming device. Background Art

[0002] Steamed bun is a traditional Chinese pasta made from fermented dough that is steamed. It is usually round and plump in shape, soft in texture and sweet in taste. It is one of the daily staple foods for people in northern China and many other parts of the country. In order to improve production efficiency, some steamed bun forming machines have appeared on the market to replace manual processing of steamed buns.

[0003] However, with the development of the market, manufacturers' improvements on steamed buns are not limited to the taste and texture, but also make steamed buns into a variety of different shapes to attract more customers. However, traditional steamed bun forming devices can only make round or square steamed buns, which cannot meet the current changing market demands.

[0004] Based on the above, the purpose of the present invention is to provide a steamed bun forming device to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a steamed bun forming device. The utility model arranges the mold into two half-molds that can be combined and separated, and then arranges a second driving mechanism for driving the half-molds to be combined or separated. A first adding mechanism for adding demoulding powder to the inner cavity of the half-mold is also provided. The user squeezes the dough in the storage barrel into the forming cavity for forming through the pressing plate, and then drives the half-molds on both sides to separate quickly through the driving mechanism. The formed steamed bun embryo will fall onto the conveyor and be sent to the next process. The user can make steamed bun embryos of different shapes by replacing molds with forming cavities of different shapes to meet the ever-changing market demand.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a steamed bun forming device, comprising a mounting frame, a conveyor is arranged on the mounting frame, a storage barrel fixedly connected to the mounting frame is arranged directly above the conveyor, a pressing plate and a first driving mechanism for driving the pressing plate to be lifted and lowered are arranged on the storage barrel, a filling funnel is arranged at the lower end of the storage barrel, a cutting mechanism for cutting the dough is arranged on the filling funnel, a mold is arranged at the discharge port of the filling funnel, a forming cavity is arranged in the mold, the mold comprises two semi-molds that can be combined and separated, and the semi-molds on both sides can form a complete forming cavity after being combined, second driving mechanisms for driving the semi-molds to be combined or separated are arranged on both sides of the mounting frame, and first adding mechanisms for adding demolding powder to the semi-molds are also arranged on both sides of the mounting frame.

[0007] By adopting the above technical scheme, when steamed buns need to be formed, demoulding powder is added to the inner cavity of the two side half molds through the first adding mechanism, and then the two side half molds are driven to combine through the second driving mechanism to form a complete molding cavity. At this time, the fermented dough is placed in the storage barrel, and then the pressure plate is driven down by the first driving mechanism, and then the dough is squeezed into the molding cavity through the filling funnel until the molding cavity is filled. At this time, the dough becomes the required shape, and then the dough in the molding cavity is cut off from the dough in the filling funnel by the cutting mechanism, and then the two side half molds are driven to separate and reset by the second driving mechanism. In this process, the molded dough will fall on the conveyor belt of the conveyor, and the molded dough can be intermittently sent to the next process through the conveyor. The user can make steamed bun blanks of different shapes by replacing molds of molding cavities of different shapes.

[0008] The utility model is further configured as follows: a second adding mechanism is arranged at one end of the mounting frame close to the feeding direction of the conveyor, and the second adding mechanism can add demoulding powder to the conveyor belt of the conveyor.

[0009] The utility model is further configured as follows: the second adding mechanism and the first adding mechanism both include a first cylinder fixedly connected to a mounting frame, a protruding end of the first cylinder is fixedly connected to a material storage box, a delivery pipe with one end fixedly connected thereto is provided on the material storage, and the other end of the delivery pipe is detachably connected to a cloth bag.

[0010] The utility model is further configured as follows: the second driving mechanism includes a first electric push rod rotatably connected to the mounting frame, the extended end of the first electric push rod is detachably connected to the half mold, a driving rod is fixedly connected to the extended end of the first electric push rod, a driving plate is fixedly connected to the mounting frame, a driving groove is provided on the driving plate for the driving rod to be inserted and moved, and the driving groove includes a straight section and an arc-shaped flip section.

[0011] The utility model is further configured as follows: the slitting mechanism includes a slitting box fixedly connected to the filling funnel, a slitting groove is provided in the slitting box, a cutter is slidably connected in the slitting groove, a second cylinder is fixedly connected to the slitting box or the filling funnel or the mounting frame, and the protruding end of the second cylinder is fixedly connected to the cutter.

[0012] The utility model is further configured as follows: the first driving mechanism comprises a second electric push rod fixedly connected to the mounting frame, and the extended end of the second electric push rod is fixedly connected to the pressing plate.

[0013] In summary, the utility model has the following beneficial effects:

[0014] The utility model arranges the mold into two semi-molds that can be combined and separated, and then arranges a second driving mechanism that drives the semi-molds to be combined or separated, and further arranges a first adding mechanism for adding demoulding powder to the inner cavity of the semi-molds. The user squeezes the dough in the storage barrel into the forming cavity for forming through a pressing plate, and then drives the semi-molds on both sides to separate quickly through the driving mechanism. The formed steamed bun embryo will fall onto the conveyor and be sent to the next process. Before this, the second adding mechanism will add demoulding powder to the conveyor belt of the conveyor to prevent the steamed bun embryo from sticking to the conveyor belt and being removed unchanged. The user can make steamed bun embryos of different shapes by replacing molds with forming cavities of different shapes to meet the ever-changing market demand. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of this utility model patent is shown in FIG. Figure 1 , showing the overall structure of the utility model;

[0016] Figure 2 The overall structure of this utility model patent is shown in FIG. Figure 2 ,The two half-molds in the figure are in the combined state;

[0017] Figure 3 The overall structure of this utility model patent is shown in FIG. Figure 3 , in the figure, the two half molds are in a separated state;

[0018] Figure 4 for Figure 1 The enlarged view of part A shows the structure of the slitting mechanism.

[0019] In the figure: 1. mounting frame; 2. conveyor; 3. storage barrel; 4. pressing plate; 5. filling funnel; 6. half mold; 7. forming cavity; 8. first cylinder; 9. storage box; 10. conveying pipe; 11. cloth bag; 12. first electric push rod; 13. driving rod; 14. driving plate; 15. straight section; 16. turning section; 17. slitting box; 18. slitting groove; 19. cutting knife; 20. second cylinder; 21. second electric push rod. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The utility model is described in detail below in conjunction with the accompanying drawings.

[0024] A steamed bun forming device, such as Figure 1-Figure 4 As shown, it includes a mounting frame 1, on which a conveyor 2 is installed, and a storage barrel 3 fixedly connected to the mounting frame 1 is provided directly above the conveyor 2, and a pressing plate 4 and a first driving mechanism for driving the pressing plate 4 to be lifted and lowered are provided on the storage barrel 3, and a filling funnel 5 is fixedly connected to the lower end of the storage barrel 3, and the filling funnel 5 is provided with a cutting mechanism for cutting the dough, and a mold is provided at the discharge port of the filling funnel 5, and a forming cavity 7 is opened in the mold, and the mold includes two detachable half molds 6, and the half molds 6 on both sides can form a complete forming cavity 7 after being combined, and positioning pins and exhaust holes can be provided on the half molds to assist them in combining and filling dough, and second driving mechanisms for driving the half molds 6 to be combined or separated are provided on both sides of the mounting frame 1, and first adding mechanisms for adding demoulding powder to the half molds 6 are also provided on both sides of the mounting frame 1, and the demoulding powder is flour.

[0025] Furthermore, a second adding mechanism is provided at one end of the mounting frame 1 close to the feeding direction of the conveyor 2 , and the second adding mechanism can add demoulding powder to the conveyor belt of the conveyor 2 .

[0026] Furthermore, the second adding mechanism and the first adding mechanism both include a first cylinder 8 fixedly connected to the mounting frame 1, the protruding end of the first cylinder 8 is fixedly connected to a storage box 9, the storage box is provided with a conveying pipe 10 with one end fixedly connected thereto, the other end of the conveying pipe 10 is detachably connected to a cloth bag 11, the cloth bag can be tied to the conveying pipe by materials such as cable ties or ropes, and an annular groove for limiting the cable ties or ropes can be provided on the conveying pipe.

[0027] Furthermore, the second driving mechanism includes a first electric push rod 12 rotatably connected to the mounting frame 1, the protruding end of the first electric push rod 12 is detachably connected to the half mold 6, the electric push rod can be detachably connected to the half mold by bolts or a threaded rod provided therewith, and a guide rod with one end fixedly connected thereto can be further provided on the half mold, and the other end of the guide rod is slidably connected to a mounting plate on which the first electric push rod is installed, a driving rod 13 is fixedly connected to the protruding end of the first electric push rod 12, a driving plate 14 is fixedly connected to the mounting frame 1, a driving groove is provided on the driving plate 14 for the driving rod 13 to be inserted and moved, and the driving groove includes a straight section 15 and an arc-shaped flip section 16.

[0028] Furthermore, the slitting mechanism includes a slitting box 17 fixedly connected to the filling funnel 5, a slitting groove 18 is provided in the slitting box 17, a cutter 19 is slidably connected in the slitting groove 18, a second cylinder 20 is fixedly connected to the slitting box 17 or the filling funnel 5 or the mounting frame 1, and the protruding end of the second cylinder 20 is fixedly connected to the cutter 19.

[0029] Furthermore, the first driving mechanism includes a second electric push rod 21 fixedly connected to the mounting frame 1 , and an extended end of the second electric push rod 21 is fixedly connected to the pressing plate 4 .

[0030] Working principle: when steamed buns need to be formed, flour is added to the storage box 9, and fermented dough is added to the storage barrel 3, and then the cloth bag 11 is driven to descend by the first cylinder 8. Since the flour in the storage box 9 will enter the cloth bag 11 through the conveying pipe 10, the cloth bag 11 will be filled with flour. After the cloth bag 11 descends and contacts the conveyor belt of the conveyor 2 or the inner cavity of the half mold 6, due to the collision, the flour in the cloth bag 11 will be spilled through the holes and gaps on the cloth bag 11, and then dry flour is added to the inner cavity of the half mold 6 and the conveyor belt, so as to facilitate the subsequent dough removal.

[0031] Then drive the protruding end of the first electric push rod 12 to extend. During this process, the driving rod 13 will move along the trajectory of the driving groove. When the driving rod 13 moves to the self-propelled section in the flipping section 16, the driving rod 13 will drive the first electric push rod 12 and the half mold 6 to flip, and then the driving rod 13 enters the straight section. At this time, the half molds 6 on both sides are close to each other until the half molds 6 on both sides are combined with each other to form a complete molding cavity 7. At this time, the pressing plate 4 is driven to descend by the second electric push rod 21, and then the dough is squeezed into the molding cavity 7 through the filling funnel 5 until the molding cavity 7 is filled. At this time, the dough has become the desired shape in the molding cavity.

[0032] Then the first electric push rod 12 drives the half molds 6 on both sides to separate and reset. In this process, due to the release powder, the formed dough will not stick to the half mold, and the formed dough is still connected to the dough in the filling funnel at this time, and will not move to both sides with the half mold. The formed dough will fall on the conveyor belt of the conveyor. At this time, the cutter 19 is driven by the second cylinder 20 to move along the trajectory of the cutting groove 18, thereby cutting the formed dough from the dough in the filling funnel 5, and then the formed dough can be intermittently sent to the next process through the conveyor. The user can make steamed bun blanks of different shapes by replacing molds with different shapes of forming cavities 7.

[0033] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A steamed bun forming device, characterized in that: The invention comprises a mounting frame (1), a conveyor (2) being arranged on the mounting frame (1), a material storage barrel (3) fixedly connected to the mounting frame (1) being arranged directly above the conveyor (2), a pressing plate (4) and a first driving mechanism for driving the pressing plate (4) to be raised and lowered being arranged on the material storage barrel (3), a filling funnel (5) being arranged at the lower end of the material storage barrel (3), a cutting mechanism for cutting dough being arranged on the filling funnel (5), a mould being arranged at the discharge port of the filling funnel (5), a forming cavity (7) being arranged in the mould, the mould comprising two semi-moulds (6) which can be combined and separated, the semi-moulds (6) on both sides being combined to form a complete forming cavity (7), second driving mechanisms for driving the semi-moulds (6) to be combined or separated being arranged on both sides of the mounting frame (1), and first adding mechanisms for adding demoulding powder to the semi-moulds (6) being arranged on both sides of the mounting frame (1).

2. The steamed bun forming device according to claim 1, characterized in that: A second adding mechanism is provided at one end of the mounting frame (1) close to the feeding direction of the conveyor (2), and the second adding mechanism can add demoulding powder to the conveyor belt of the conveyor (2).

3. The steamed bun forming device according to claim 2, characterized in that: The second adding mechanism and the first adding mechanism both comprise a first cylinder (8) fixedly connected to the mounting frame (1); the protruding end of the first cylinder (8) is fixedly connected to a material storage box (9); the material storage box (9) is provided with a delivery pipe (10) with one end fixedly connected thereto; the other end of the delivery pipe (10) is detachably connected to a cloth bag (11).

4. The steamed bun forming device according to claim 3, characterized in that: The second driving mechanism comprises a first electric push rod (12) rotatably connected to the mounting frame (1), the protruding end of the first electric push rod (12) being detachably connected to the half mold (6), a driving rod (13) being fixedly connected to the protruding end of the first electric push rod (12), a driving plate (14) being fixedly connected to the mounting frame (1), a driving groove for the driving rod (13) to be inserted and moved being provided on the driving plate (14), the driving groove comprising a straight section (15) and a flip section (16) arranged in an arc shape.

5. The steamed bun forming device according to claim 1, characterized in that: The slitting mechanism comprises a slitting box (17) fixedly connected to the filling funnel (5), a slitting groove (18) being arranged in the slitting box (17), a cutter (19) being slidably connected in the slitting groove (18), a second cylinder (20) being fixedly connected to the slitting box (17) or the filling funnel (5) or the mounting frame (1), and a protruding end of the second cylinder (20) being fixedly connected to the cutter (19).

6. The steamed bun forming device according to claim 1, characterized in that: The first driving mechanism comprises a second electric push rod (21) fixedly connected to the mounting frame (1), and the extended end of the second electric push rod (21) is fixedly connected to the pressing plate (4).

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