Compression molding equipment for dorayaki processing

Abstract

The utility model discloses compression molding equipment for dorayaki processing, and belongs to the technical field of dorayaki processing. Compression molding equipment for dorayaki processing comprises a first frame plate and a second frame plate, a conveying device is rotationally connected between the first frame plate and the second frame plate, and connecting rods are installed on the side surface of the conveying device in an array mode. According to the compression molding equipment for dorayaki processing, after compression is completed, an electric telescopic rod contracts to drive an arc-shaped disc and a compression disc to move upwards, dorayaki possibly adheres to the surface of the compression disc at the moment, an air pump works to intermittently blow air into an air storage box at the moment, air in the air storage box acts on the surface of the arc-shaped disc through an air spraying pipe, a communicating groove and an arc-shaped groove, and the arc-shaped disc is compressed; at the moment, the arc-shaped disc swings up and down under the action of the spring, the dorayaki adhered to the surface of the pressing disc falls under the action of inertia, and compared with an existing material pushing rod for pushing materials, the surface of the dorayaki is prevented from sinking, so that the attractiveness of the surface of the dorayaki is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of Dorayaki processing, and more specifically, to a pressing and forming device for Dorayaki processing. Background Art

[0002] The name of Dorayaki comes from its unique shape, which is composed of two round pancakes similar to a copper gong, with red bean paste or other fillings sandwiched in the middle. The outer skin of Dorayaki usually presents the texture of honey cake, soft and with a strong honey aroma. This dessert is not only widely popular in Japan, but also gradually loved by people in other regions of Asia. The processing of Dorayaki requires a pressing and forming device for Dorayaki processing.

[0003] Chinese Patent Application No. CN202023273747.4 discloses a pressing and forming device for Dorayaki processing, including a bottom plate. A bearing seat is arranged in the middle of the top end of the bottom plate. A rotating shaft is rotatably arranged at the top end of the bearing seat. The top end of the rotating shaft is fixedly connected with a turntable. A driving mechanism is connected to the lower part of the rotating shaft. Circular through holes are evenly distributed in a ring on the turntable. The utility model can realize the function of automatically moving the dough to different workstations by setting the driving mechanism, rotating shaft, turntable, supporting plate, etc. By setting the lifting cylinder and the flattening plate, the bottom dough can be flattened to avoid tilting. By setting the lifting cylinder and the pressing plate, the dough can be compacted and adhered. And the set pushing cylinder can prevent the dough from sticking to the pressing plate. By setting the discharge port and the discharge frame, the automatic discharging operation of Dorayaki can be realized;

[0004] The above technical solution saves manpower and improves the pressing efficiency of Dorayaki. However, when pushing the pressing plate down to compact the dough, when the pressing plate resets, the pushing cylinder starts, and its movable rod moves relatively downward to push off the Dorayaki. Since the surface of the Dorayaki is relatively crispy and soft, pushing off the Dorayaki by the movable rod may cause depressions on the surface of the Dorayaki, affecting the appearance of the Dorayaki. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a pressing and forming device for Dorayaki processing to solve the problems raised in the above background art:

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pressing and forming device for processing Dorayaki, comprising a first frame plate and a second frame plate, and a conveying device is rotatably connected between the first frame plate and the second frame plate. Connecting rods are arrayedly installed on the side surface of the conveying device, and a placing plate is fixedly installed at one end of the connecting rod. A bracket is fixedly installed on the side surface of the first frame plate, and an electric telescopic rod is fixedly installed at the top of the bracket. The output ends of the electric telescopic rod are respectively fixedly installed with an arc-shaped plate and an air storage box. The air storage box is sealed with the output end of the electric telescopic rod. The air storage box is located above the arc-shaped plate. A jet pipe is fixedly connected between the arc-shaped plate and the air storage box. A communication groove is arranged inside the arc-shaped plate, and an arc-shaped groove communicating with the communication groove is opened on the bottom surface of the arc-shaped plate. A pressing plate is movably connected inside the arc-shaped groove, and a spring is elastically connected between the pressing plate and the arc-shaped groove.

[0008] By adopting the above technical solution, after pressing is completed, the electric telescopic rod contracts and drives the arc-shaped plate and the pressing plate to move upward. At this time, the Dorayaki may adhere to the surface of the pressing plate. At this time, the air pump works to intermittently blow air into the air storage box. The gas inside the air storage box acts on the surface of the arc-shaped plate through the jet pipe, the communication groove and the arc-shaped groove. At this time, the arc-shaped plate swings up and down back and forth under the action of the spring, and the Dorayaki adhering to the surface of the pressing plate falls under the action of inertia. Compared with the existing push rod for pushing materials, it prevents the surface of the Dorayaki from being sunken, thereby ensuring the beauty of the surface of the Dorayaki.

[0009] Preferably, a controller is fixedly installed on the surface of the bracket, and the electric telescopic rod is electrically connected to the controller through a wire.

[0010] By adopting the above technical solution, the controller can simultaneously control the telescopic time of the electric push rod and the start and stop of the air pump.

[0011] Preferably, an air pump is fixedly installed on the surface of the bracket. The air pump is electrically connected to the controller through a wire. An installation plate is fixedly installed on the surface of the bracket. An air inlet pipe is fixedly installed on the surface of the installation plate. One end of the air inlet pipe is fixedly connected to the air pump, and a filter screen is arranged at the other end of the air inlet pipe.

[0012] By adopting the above technical solution, the filter screen can filter impurities in the air.

[0013] Preferably, a communication pipe is arranged between the air pump and the air storage box. One end of the communication pipe is communicated with the air storage box, and the other end of the communication pipe is fixedly connected to the air pump.

[0014] Preferably, a slot matching the placing plate is opened on the surface of the second frame plate, and arc angles are arranged at both ends of the second frame plate.

[0015] By adopting the above technical solution, arc angles are designed at both ends of the second frame plate to facilitate the movement and flipping of the placing plate.

[0016] Preferably, support frames are fixedly installed on the bottom surfaces of the first and second mounting plates.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1) When the pressing and forming device for making dorayaki is in use, after pressing is completed, the electric telescopic rod contracts and drives the arc-shaped plate and the pressing plate to move upward. At this time, the dorayaki may adhere to the surface of the pressing plate. At this time, the air pump works to intermittently blow air into the air storage box. The gas inside the air storage box acts on the surface of the arc-shaped plate through the air spraying pipe, the communication groove and the arc-shaped groove. At this time, the arc-shaped plate swings up and down back and forth under the action of the spring, and the dorayaki adhering to the surface of the pressing plate falls under the action of inertia. Compared with the existing push rod for pushing materials, it prevents depressions on the surface of the dorayaki, thereby ensuring the appearance of the dorayaki surface.

[0019] 2) When the pressing and forming device for making dorayaki is in use, through the servo motion of the conveying device, the placing plate continues to move. A collection box is placed at one end of the conveying device. When the placing plate moves to the end of the conveying device, it turns over, and then the pressed dorayaki is collected into the collection box, which is convenient for collecting the dorayaki. The whole process is automatically processed, improving the processing efficiency of the dorayaki. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the installation position structure of the air pump of the present utility model;

[0022] Figure 3 is a schematic diagram of the arc-shaped plate structure of the present utility model;

[0023] Figure 4 is a schematic diagram of the arc-shaped groove structure of the present utility model;

[0024] Figure 5 is a schematic diagram of the pressing plate structure of the present utility model.

[0025] Explanation of the reference numerals in the drawings: 1, first mounting plate; 2, second mounting plate; 3, conveying device; 4, connecting rod; 5, placing plate; 6, support; 7, electric telescopic rod; 8, arc-shaped plate; 9, arc-shaped groove; 10, pressing plate; 11, spring; 12, air storage box; 13, air spraying pipe; 14, communication groove; 15, controller; 16, air pump; 17, mounting plate; 18, air inlet pipe; 19, filter screen; 20, connecting pipe; 21, slotted opening; 22, support frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 5 , a pressing and forming device for making Dorayaki, which includes a first frame plate 1 and a second frame plate 2. A conveying device 3 is rotatably connected between the first frame plate 1 and the second frame plate 2. A servo driving device is fixedly installed on the surface of the first frame plate 1. Both the servo driving device and the conveying device 3 are prior arts, and the servo driving device drives the conveying device 3 to move. Connecting rods 4 are arrayedly installed on the side surface of the conveying device 3. One end of the connecting rod 4 is fixedly installed with a placing plate 5, and the placing plate 5 is used for placing Dorayaki. A bracket 6 is fixedly installed on the side surface of the first frame plate 1. An electric telescopic rod 7 is fixedly installed at the top of the bracket 6. The electric telescopic rod 7 is a conventional electric push rod in the prior art. The output ends of the electric telescopic rod 7 are respectively fixedly installed with an arc-shaped plate 8 and an air storage box 12. The air storage box 12 is sealed with the output end of the electric telescopic rod 7. The air storage box 12 is located above the arc-shaped plate 8. A jet pipe 13 is fixedly connected between the arc-shaped plate 8 and the air storage box 12. A communication groove 14 is arranged inside the arc-shaped plate 8. An arc-shaped groove 9 communicating with the communication groove 14 is opened on the bottom surface of the arc-shaped plate 8. A pressing plate 10 is movably connected inside the arc-shaped groove 9. The pressing plate 10 is designed according to the size and appearance of Dorayaki. A spring 11 is elastically connected between the pressing plate 10 and the arc-shaped groove 9. After pressing is completed, the electric telescopic rod 7 contracts and drives the arc-shaped plate 8 and the pressing plate 10 to move upward. At this time, the Dorayaki may adhere to the surface of the pressing plate 10. At this time, the air pump 16 works to intermittently blow air into the air storage box 12. The gas inside the air storage box 12 acts on the surface of the arc-shaped plate 8 through the jet pipe 13, the communication groove 14 and the arc-shaped groove 9. At this time, the arc-shaped plate 8 swings up and down back and forth under the action of the spring 11. The Dorayaki adhering to the surface of the pressing plate 10 falls off under the action of inertia. Compared with the existing push rod for pushing materials, it prevents the surface of the Dorayaki from being sunken, thereby ensuring the beauty of the surface of the Dorayaki.

[0028] A controller 15 is fixedly installed on the surface of the bracket 6. The electric telescopic rod 7 is electrically connected to the controller 15 through a wire. The controller 15 is a conventional numerically controlled programmable controller 15 in the prior art. The controller 15 can control the telescopic time of the electric push rod and the start and stop of the air pump 16 at the same time.

[0029] An air pump 16 is fixedly installed on the surface of the bracket 6. The air pump 16 is electrically connected to the controller 15 through a wire. An installation plate 17 is fixedly installed on the surface of the bracket 6. An air inlet pipe 18 is fixedly installed on the surface of the installation plate 17. One end of the air inlet pipe 18 is fixedly connected to the air pump 16. The other end of the air inlet pipe 18 is provided with a filter net 19, and the filter net 19 can filter impurities in the air.

[0030] A communication pipe 20 is arranged between the air pump 16 and the air storage box 12. One end of the communication pipe 20 is communicated with the air storage box 12, and the other end of the communication pipe 20 is fixedly connected to the air pump 16.

[0031] A slot 21 matching the placement tray 5 is provided on the surface of the second shelf board 2. Arc angles are provided at both ends of the second shelf board 2. Designing arc angles at both ends of the second shelf board 2 facilitates the movement and flipping of the placement tray 5.

[0032] Support frames 22 are fixedly installed on the bottom surfaces of the first shelf board 1 and the second shelf board 2.

[0033] Steps of using the present utility model: When this pressing and forming device for dorayaki processing is in use and pressing dorayaki, first, the servo drive device drives the conveying device 3 to perform servo motion. Manually place the dorayaki to be pressed into the placement tray 5. The conveying device 3 performs servo motion to drive the placement tray 5 to move. When the placement tray 5 moves to directly below the arc-shaped tray 8, the electric telescopic rod 7 extends to drive the arc-shaped tray 8 and the pressing tray 10 to move downward. When the pressing tray 10 contacts the dorayaki, at this time, the dorayaki moves into the arc-shaped groove 9 to compress the spring 11. After pressing is completed, the electric telescopic rod 7 contracts to drive the arc-shaped tray 8 and the pressing tray 10 to move upward. At this time, the dorayaki may adhere to the surface of the pressing tray 10. At this time, the air pump 16 works to intermittently blow air into the air storage box 12. The gas inside the air storage box 12 acts on the surface of the arc-shaped tray 8 through the air spraying pipe 13, the communication groove 14, and the arc-shaped groove 9. At this time, the arc-shaped tray 8 swings up and down back and forth under the action of the spring 11, and the dorayaki adhering to the surface of the pressing tray 10 falls off under the action of inertia. After that, the placement tray 5 continues to move. A collection box is placed at one end of the conveying device 3. When the placement tray 5 moves to the end of the conveying device 3, it flips, and then the pressed dorayaki is collected into the collection box. After the pressing is completed in this solution, the electric telescopic rod 7 contracts to drive the arc-shaped tray 8 and the pressing tray 10 to move upward. At this time, the dorayaki may adhere to the surface of the pressing tray 10. At this time, the air pump 16 works to intermittently blow air into the air storage box 12. The gas inside the air storage box 12 acts on the surface of the arc-shaped tray 8 through the air spraying pipe 13, the communication groove 14, and the arc-shaped groove 9. At this time, the arc-shaped tray 8 swings up and down back and forth under the action of the spring 11, and the dorayaki adhering to the surface of the pressing tray 10 falls off under the action of inertia. Compared with the existing push rod for pushing materials, it prevents depressions on the surface of the dorayaki, thereby ensuring the beauty of the surface of the dorayaki; through the servo motion of the conveying device 3, the placement tray 5 continues to move. A collection box is placed at one end of the conveying device 3. When the placement tray 5 moves to the end of the conveying device 3, it flips, and then the pressed dorayaki is collected into the collection box, which is convenient for collecting the dorayaki and is fully automatically processed, improving the processing efficiency of the dorayaki.

[0034] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A pressing and forming device for processing Dorayaki, comprising a first frame plate (1) and a second frame plate (2), and a conveying device (3) is rotatably connected between the first frame plate (1) and the second frame plate (2), characterized in that: The side surface of the conveying device (3) is array-mounted with connecting rods (4). One end of each connecting rod (4) is fixedly installed with a placing plate (5). The side surface of the first frame plate (1) is fixedly installed with a bracket (6). The top end of the bracket (6) is fixedly installed with an electric telescopic rod (7). The output ends of the electric telescopic rod (7) are respectively fixedly installed with an arc-shaped plate (8) and an air storage box (12). The air storage box (12) is sealed with the output end of the electric telescopic rod (7). The air storage box (12) is located above the arc-shaped plate (8). A jet pipe (13) is fixedly connected between the arc-shaped plate (8) and the air storage box (12). A communication groove (14) is arranged inside the arc-shaped plate (8). An arc-shaped groove (9) communicating with the communication groove (14) is formed on the bottom surface of the arc-shaped plate (8). A pressing plate (10) is movably connected inside the arc-shaped groove (9). A spring (11) is elastically connected between the pressing plate (10) and the arc-shaped groove (9).

2. The pressing and forming equipment for processing Dorayaki according to claim 1, characterized in that: A controller (15) is fixedly installed on the surface of the bracket (6). The electric telescopic rod (7) is electrically connected to the controller (15) through a wire.

3. A pressing and forming device for processing Dorayaki according to claim 2, characterized in that: An air pump (16) is fixedly installed on the surface of the bracket (6). The air pump (16) is electrically connected to the controller (15) through a wire. An installation plate (17) is fixedly installed on the surface of the bracket (6). An air inlet pipe (18) is fixedly installed on the surface of the installation plate (17). One end of the air inlet pipe (18) is fixedly connected to the air pump (16). The other end of the air inlet pipe (18) is provided with a filter net (19).

4. A pressing and forming device for processing Dorayaki according to claim 3, characterized in that: A communication pipe (20) is arranged between the air pump (16) and the air storage box (12). One end of the communication pipe (20) communicates with the air storage box (12). The other end of the communication pipe (20) is fixedly connected to the air pump (16).

5. A pressing and forming device for processing dorayaki according to claim 1, characterized in that: A slot (21) matching the placing plate (5) is formed on the surface of the second frame plate (2). Arc angles are arranged at both ends of the second frame plate (2).

6. A pressing and forming device for processing Dorayaki according to claim 1, characterized in that: Support frames (22) are fixedly installed on the bottom surfaces of the first frame plate (1) and the second frame plate (2).

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