Precise dorayaki stuffing filling mechanism

Abstract

The utility model discloses a dorayaki stuffing accurate filling mechanism which comprises a device body, the device body comprises a lifting supporting seat, a pouring and filling box, a stuffing hopper and a filling nozzle, the pouring and filling box is installed at the top of the lifting supporting seat, the stuffing hopper is installed at the top of the pouring and filling box, and the filling nozzle is installed at the bottom of the pouring and filling box; the pouring and filling box is of a rectangular structure and comprises a lower filling box, an upper filling box, a rotating air cylinder rotating shaft, a filling piston and a piston connecting rod air cylinder, the upper filling box is installed at the top of the lower filling box, a first conveying channel is formed in the upper filling box, and a second conveying channel is formed in the lower filling box; the first conveying channel is in butt joint with the second conveying channel, and air cylinder mounting channels are formed in the lower filling box and the upper filling box. According to the device, stuffing can be automatically added into dorayaki, the adding amount of the stuffing of the dorayaki can be controlled, and the processing speed of the dorayaki can be increased in a mode of automatically adding the stuffing of the dorayaki.

Description

Technical Field

[0001] This utility model relates to the field of dorayaki processing technology, specifically a dorayaki filling precision filling mechanism. Background Technology

[0002] Dorayaki, also known as golden pancake, gets its name from the fact that it consists of two pancakes shaped like gongs joined together. It's a type of baked pancake filled with red bean paste or other fillings, a popular Japanese confectionery, and also the favorite food of the Japanese cartoon character Doraemon.

[0003] Existing dorayaki processing equipment has the following defects:

[0004] Existing dorayaki processing equipment cannot automatically add fillings to dorayaki, requiring manual addition of fillings. However, manual addition of fillings has the problems of uncontrollable amount and slow speed.

[0005] Therefore, a solution is needed. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this utility model provides a precise filling mechanism for dorayaki fillings, thereby solving the problems mentioned in the background section.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a precise filling mechanism for dorayaki filling, comprising a device body, the device body including a lifting support base, a pouring and filling box, a filling hopper, and an injection nozzle. The pouring and filling box is installed on top of the lifting support base, the filling hopper is installed on top of the pouring and filling box, and the injection nozzle is installed at the bottom of the pouring and filling box. The pouring and filling box has a rectangular structure and includes a lower filling box, an upper filling box, a rotary cylinder shaft, a filling piston, and a piston connecting rod cylinder. The upper filling box is installed on top of the lower filling box. A first conveying channel is provided inside the upper filling box, and a second conveying channel is provided inside the lower filling box. The first conveying channel and the second conveying channel are connected. A cylinder mounting channel is provided inside both the lower and upper filling boxes. The cylinder mounting channel forms a T-shape with the first and second conveying channels. The rotary cylinder shaft is installed between the first and second conveying channels and the cylinder mounting channel. The filling piston is installed in the cylinder mounting channel, and the piston connecting rod cylinder is installed in the filling piston.

[0010] Preferably, the injection nozzle includes an injection head and a mounting block. The injection head and the mounting block are smoothly transitioned and integrally formed. The mounting block is located at the top of the injection head and has a circular shape. The injection head and the mounting block have injection channels inside. The surface of the mounting block has several sets of locking holes distributed in an annular pattern at equal intervals.

[0011] Preferably, the filling hopper has a funnel-shaped structure, and the bottom of the filling hopper is provided with an embedded cylinder. The embedded cylinder has a cylindrical structure and a funnel-shaped bottom. The outer side of the embedded cylinder is provided with a locking outer ring, and the surface of the locking outer ring is provided with a plurality of sets of locking holes distributed in a ring-shaped equidistant manner.

[0012] (III) Beneficial Effects

[0013] This utility model provides a precise filling mechanism for dorayaki filling. It has the following beneficial effects:

[0014] In this solution, the precise filling mechanism for dorayaki filling can automatically add filling to dorayaki and control the amount of filling added. By automatically adding filling, the processing speed of dorayaki can be improved and the workload of workers can be reduced. This equipment is very simple to operate. Simply put the filling into the filling hopper, and then the filling enters the casting and filling box. Then, the filling in the casting and filling box is injected through the injection nozzle by the cylinder device, thereby filling the dorayaki with filling. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the casting filling box of this utility model.

[0017] Figure 3 This is a schematic diagram of the structure of the injection nozzle of this utility model.

[0018] In the diagram, 1. Device body; 2. Lifting support base; 3. Casting and filling box; 4. Filling hopper; 5. Injection nozzle; 6. Lower filling box; 7. Upper filling box; 8. Rotary cylinder shaft; 9. Filling piston; 10. Piston connecting rod cylinder; 11. First conveying channel; 12. Second conveying channel; 13. Cylinder mounting channel; 14. Injection head; 15. Mounting block; 16. Injection channel; 17. Locking hole; 18. Embedded cylinder; 19. Locking outer ring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution:

[0021] Example

[0022] To address the aforementioned problem: existing dorayaki processing equipment cannot automatically add fillings to dorayaki, requiring manual addition of fillings. However, manual addition results in uncontrollable filling amounts and slow filling speed.

[0023] The solution is as follows: A precise filling mechanism for dorayaki filling includes a device body 1. The device body 1 includes a lifting support 2, a pouring and filling box 3, a filling hopper 4, and an injection nozzle 5. The pouring and filling box 3 is installed on top of the lifting support 2, the filling hopper 4 is installed on top of the pouring and filling box 3, and the injection nozzle 5 is installed at the bottom of the pouring and filling box 3. The pouring and filling box 3 has a rectangular structure and includes a lower filling box 6, an upper filling box 7, a rotary cylinder shaft 8, a filling piston 9, and a piston connecting rod cylinder 10. The upper filling box 7 is installed on top of the lower filling box 6. The upper filling box 7 has a first conveying channel 11 inside, and the lower filling box 6 has a second conveying channel 12 inside. The first conveying channel 11 and the second conveying channel 12 are connected to each other. The lower filling box 6 and... The upper filling box 7 has a cylinder mounting channel 13 inside. The cylinder mounting channel 13 is T-shaped with the first conveying channel 11 and the second conveying channel 12. The rotating cylinder shaft 8 is installed between the first conveying channel 11, the second conveying channel 12 and the cylinder mounting channel 13. The filling piston 9 is installed in the cylinder mounting channel 13. The piston connecting rod cylinder 10 is installed in the filling piston 9. In use, the worker puts the filling into the filling hopper 4. The rotating cylinder shaft 8 is driven to rotate and open the door. The piston connecting rod cylinder 10 is pulled out. The filling piston 9 draws the filling from the filling hopper 4 into the pouring filling box 3. The rotating cylinder shaft 8 rotates to close the door. The piston connecting rod cylinder 10 retracts. The filling piston 9 fills the filling in the pouring filling box 9 onto the dorayaki cake dough through the injection nozzle 5.

[0024] The injection nozzle 5 includes an injection head 14 and a mounting block 15. The injection head 14 and the mounting block 15 are smoothly transitioned and integrally formed. The mounting block 15 is located on top of the injection head 14 and has a circular shape. An injection channel 16 is provided inside the injection head 14 and the mounting block 15. Several sets of locking holes 17 are distributed in a ring-shaped and equidistant manner on the surface of the mounting block 15. The mounting block 15 can fit against the bottom of the lower filling box 6. Then, the second conveying channel 12 of the lower filling box 6 will be aligned with the injection channel 16, so as to facilitate the material of the second conveying channel 12 to be conveyed into the injection channel 16. When fixing the main nozzle 5, the operator inserts the bolt into the locking hole 17 of the mounting block 15 to fix the injection nozzle 5.

[0025] The filling hopper 4 has a funnel-shaped structure, and an embedded cylinder 18 is provided at the bottom of the filling hopper 4. The embedded cylinder 18 has a cylindrical structure and a funnel-shaped bottom. A locking outer ring 19 is provided on the outside of the embedded cylinder 18. The surface of the locking outer ring 19 has several sets of locking holes 17 distributed in a ring-shaped and equidistant manner. The funnel-shaped bottom of the embedded cylinder 18 can be inserted into the first conveying channel 11, and the locking outer ring 19 of the embedded cylinder 18 can be attached to the upper filling box 7. Then, bolts are inserted into the locking holes 17 of the locking outer ring 19 to achieve the purpose of installing the filling hopper 4.

[0026] Working principle: During operation, the worker puts the filling into the filling hopper 4. The rotating cylinder shaft 8 is driven to rotate and open the door. The piston connecting rod cylinder 10 is pulled out, and the filling piston 9 draws the filling from the filling hopper 4 into the pouring filling box 3. The rotating cylinder shaft 8 rotates to close the door, the piston connecting rod cylinder 10 retracts, and the filling piston 9 fills the filling in the pouring filling box 9 into the dorayaki cake dough through the filling nozzle 5.

[0027] The present invention comprises: 1. Device body; 2. Lifting support base; 3. Casting filling box; 4. Filling hopper; 5. Injection nozzle; 6. Lower filling box; 7. Upper filling box; 8. Rotary cylinder shaft; 9. Filling piston; 10. Piston connecting rod cylinder; 11. First conveying channel; 12. Second conveying channel; 13. Cylinder mounting channel; 14. Injection head; 15. Mounting block; 16. Injection channel; 17. Locking hole; 18. Embedded cylinder; 19. Locking outer ring. All components are general standard parts or parts known to those skilled in the art. The structure and principle of this invention can be learned by those skilled in the art through technical manuals or conventional experimental methods. The problem solved by this invention is that existing dorayaki processing equipment cannot automatically add filling to dorayaki, requiring manual addition of filling. However, manual addition results in uncontrollable filling quantity and slow addition speed. This invention, through the combination of the above-mentioned components, can automatically add filling to dorayaki and control the amount of filling added. By automatically adding filling, the processing speed of dorayaki can be improved.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered illustrative and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A precise filling mechanism for dorayaki filling, characterized in that: The device includes a main body (1), which includes a lifting support (2), a casting and filling box (3), a filling hopper (4), and a filling nozzle (5). The casting and filling box (3) is installed on the top of the lifting support (2), the filling hopper (4) is installed on the top of the casting and filling box (3), and the filling nozzle (5) is installed on the bottom of the casting and filling box (3). The casting filling box (3) has a rectangular structure. The casting filling box (3) includes a lower filling box (6), an upper filling box (7), a rotary cylinder shaft (8), a filling piston (9), and a piston connecting rod cylinder (10). The upper filling box (7) is installed on top of the lower filling box (6). The upper filling box (7) has a first conveying channel (11) inside, and the lower filling box (6) has a second conveying channel (12) inside. The first conveying channel (11) and the second conveying channel (12) are connected to each other. The lower filling box (6) and the upper filling box (7) are provided with cylinder mounting channels (13). The cylinder mounting channels (13) are T-shaped with the first conveying channel (11) and the second conveying channel (12). The rotating cylinder shaft (8) is installed between the first conveying channel (11), the second conveying channel (12) and the cylinder mounting channel (13). The filling piston (9) is installed in the cylinder mounting channel (13). The piston connecting rod cylinder (10) is installed in the filling piston (9).

2. The precise filling mechanism for dorayaki filling according to claim 1, characterized in that: The injection nozzle (5) includes an injection head (14) and a mounting block (15). The injection head (14) and the mounting block (15) are smoothly transitioned and integrally formed. The mounting block (15) is located on the top of the injection head (14). The mounting block (15) has a circular shape. An injection channel (16) is opened inside the injection head (14) and the mounting block (15). Several sets of locking holes (17) are distributed in an annular equidistant manner on the surface of the mounting block (15).

3. The precise filling mechanism for dorayaki filling according to claim 1, characterized in that: The filling hopper (4) has a funnel-shaped structure. The bottom of the filling hopper (4) is provided with an embedded cylinder (18). The embedded cylinder (18) has a cylindrical structure and a funnel-shaped bottom. The outer side of the embedded cylinder (18) is provided with a locking outer ring (19). The surface of the locking outer ring (19) is provided with several sets of locking holes (17) distributed in a ring-shaped equidistant manner.

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