Pastry filling mechanism

Abstract

The utility model provides a pastry filling mechanism which comprises a slurry distribution pipe, the two ends of the slurry distribution pipe are open, one end of the slurry distribution pipe is in threaded connection with a blocking cover, a plurality of branch pipes are installed on the lower portion of the outer surface of the slurry distribution pipe at equal intervals, a round sleeve is installed at the lower end of each branch pipe, and the lower end of each round sleeve is in threaded connection with a threaded cover. A grouting nozzle is installed in the middle of the lower surface of the threaded cover, the circular sleeve is sleeved with an annular pipe, the annular pipe is communicated with the circular sleeve through a connecting piece, and a plurality of metal corrugated pipes with adjustable bending shapes are annularly installed on the lower portion of the outer surface of the annular pipe at equal intervals. And a driving piece for driving the slurry distribution pipe to move up and down is mounted at the upper part of the outer surface of the slurry distribution pipe. The slurry distribution pipe has the following beneficial effects that the range of a grouting drop point is adjusted as required, and the management is convenient.

Description

Technical Field

[0001] The utility model relates to a pastry grouting mechanism, belonging to the field of food processing. Background Art

[0002] Pastry grouting refers to a process of injecting fillings or sauces into the interior of pastries during the baking process. During the grouting process, a slurry distribution pipe equipped with multiple grouting nozzles is required. After the slurry enters the slurry distribution pipe through the hopper, the slurry will flow into the corresponding area through multiple grouting nozzles to complete the pastry grouting. Since the size of the grouting nozzles is fixed, the range where the slurry falls on the pastry after flowing out of the grouting nozzles is certain. For pastries with a larger grouting range, grouting nozzles with a larger size need to be replaced. Therefore, there are many types of grouting nozzles, which is inconvenient for management. Thus, it is necessary to design a pastry grouting mechanism with an adjustable grouting landing range. Content of the Utility Model

[0003] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a pastry grouting mechanism to solve the problems raised in the above background art. The utility model realizes adjusting the range of the grouting landing point as needed, which is convenient for management.

[0004] To achieve the above purpose, the utility model is realized by the following technical solutions: A pastry grouting mechanism includes a slurry distribution pipe. Both ends of the slurry distribution pipe are open. One end of the slurry distribution pipe is threadedly connected with a plug cover. A plurality of branch pipes are equidistantly installed at the lower position of the outer surface of the slurry distribution pipe. A round sleeve is installed at the lower end of the branch pipe. A threaded cover is threadedly connected to the lower end of the round sleeve. A grouting nozzle is installed at the middle position of the lower surface of the threaded cover. An annular pipe is sleeved on the round sleeve. The annular pipe is connected and communicated with the round sleeve through a connecting piece. A plurality of metal bellows with adjustable bending shapes are annularly and equidistantly installed at the lower position of the outer surface of the annular pipe. A driving member for driving the slurry distribution pipe to move up and down is installed at the upper position of the outer surface of the slurry distribution pipe.

[0005] Furthermore, the driving member includes a cylinder. A connecting head is installed at the upper position of the outer surface of the slurry distribution pipe. A straight threaded cylinder is fixedly connected to the upper end of the connecting head. A vertically arranged cylinder is provided above the straight threaded cylinder. The movable end of the cylinder is processed with an external thread. The movable end of the cylinder is threadedly connected in the straight threaded cylinder.

[0006] Furthermore, a positioning plate is installed at the cylinder body end of the cylinder. Two fixing holes are symmetrically opened on the upper surface of the positioning plate.

[0007] Furthermore, a detachable hose is installed at one end of the slurry distribution pipe away from the plug cover. A detachable connecting pipe is installed at one end of the hose away from the slurry distribution pipe. A flange is installed at one end of the connecting pipe away from the hose.

[0008] Furthermore, the connecting piece includes a first pipe joint, the first pipe joint is installed on the outer surface of the circular sleeve, the second pipe joint matching the first pipe joint is installed on the inner surface of the annular tube, and the first pipe joint is connected to the second pipe joint through a fastener formed by multiple sets of screws and nuts.

[0009] Furthermore, a plurality of vertically arranged straight pipes are equidistantly installed in a circular shape at the lower portion of the outer surface of the annular pipe, the upper end of the metal bellows is sleeved on the straight pipe, and the upper end of the metal bellows is connected to the straight pipe via a clamp.

[0010] Beneficial effects of the utility model:

[0011] 1. According to the size of the grouting point range, adjust the bending shape of the metal bellows to change the range of the discharge structure formed by multiple metal bellows discharge ports and grouting nozzles. In the grouting process, the slurry can be poured into the grouting area of the pastry through the grouting nozzle and multiple metal bellows at the same time. There is no need to equip grouting nozzles of different sizes, which is easy to manage. At the same time, for slurry with poor fluidity, the slurry can be poured from multiple points to improve the grouting efficiency.

[0012] 2. Install the connecting pipe at the outlet of the silo, and then use a hose to connect the slurry distribution pipe and the connecting pipe to complete the flexible connection between the slurry distribution pipe and the silo. When the grouting is completed, control the cylinder to contract so that the cylinder drives the slurry distribution pipe to move up quickly. At this time, the slurry with higher viscosity at the grouting nozzle and the metal bellows is pulled off, so that the slurry at the grouting nozzle and the metal bellows is separated from the slurry in the pastry. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a structural schematic diagram of a pastry filling mechanism of the utility model;

[0015] Figure 2 It is a schematic diagram of the assembly of an annular tube, a round sleeve, a grouting nozzle and a grouting pipe in a pastry grouting mechanism of the utility model;

[0016] Figure 3 It is a schematic diagram of the assembly of a threaded cover, a grouting nozzle and a round sleeve in a pastry grouting mechanism of the utility model;

[0017] In the figure: 1-slurry pipe, 2-hose, 3-connecting pipe, 4-metal bellows, 5-grouting nozzle, 6-annular pipe, 7-round sleeve, 8-branch pipe, 9-first pipe joint, 10-blocking cover, 11-positioning plate, 12-fixing hole, 13-cylinder, 14-straight threaded tube, 15-connector, 16-straight pipe, 17-second pipe joint, 18-threaded cover. Detailed implementation manners

[0018] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0019] Please refer to Figure 1 and Figure 2 The present utility model provides a technical solution: a pastry grouting mechanism, which includes a slurry distribution pipe 1. Both ends of the slurry distribution pipe 1 are open. One end of the slurry distribution pipe 1 is threadedly connected with a plug 10, and the plug 10 realizes the sealing of one end of the slurry distribution pipe 1. A detachable hose 2 is installed at the end of the slurry distribution pipe 1 away from the plug 10. A detachable connecting pipe 3 is installed at the end of the hose 2 away from the slurry distribution pipe 1. A flange is installed at the end of the connecting pipe 3 away from the hose 2, so that the connecting pipe 3 is installed at the discharge port of the silo. Then, the hose 2 is used to connect the slurry distribution pipe 1 and the connecting pipe 3 to complete the flexible connection between the slurry distribution pipe 1 and the silo.

[0020] Refer to Figures 1 - 3 A plurality of branch pipes 8 are equidistantly installed at the lower position of the outer surface of the slurry distribution pipe 1. A round sleeve 7 is installed at the lower end of the branch pipe 8. A threaded cover 18 is threadedly connected to the lower end of the round sleeve 7. A grouting nozzle 5 is installed at the middle position of the lower surface of the threaded cover 18. An annular pipe 6 is sleeved on the round sleeve 7. A first pipe joint 9 is installed on the outer surface of the round sleeve 7. A second pipe joint 17 matched with the first pipe joint 9 is installed on the inner surface of the annular pipe 6, so that the first pipe joint 9 is connected to the second pipe joint 17 through a fastener formed by multiple groups of screws and nuts to complete the assembly of the round sleeve 7 and the annular pipe 6. At this time, the annular pipe 6 is connected and communicated with the round sleeve 7. A plurality of vertically arranged straight pipes 16 are annularly and equidistantly installed at the lower position of the outer surface of the annular pipe 6. A metal bellows 4 with an adjustable bending shape is sleeved on the straight pipe 16. The upper end of the metal bellows 4 is connected to the straight pipe 16 through a clamp. According to the size of the grouting landing point range, the bending shape of the metal bellows 4 is adjusted, so that the range of the discharge structure formed by the discharge ports of the plurality of metal bellows 4 and the grouting nozzle 5 is changed. Furthermore, during the grouting process, the slurry can be simultaneously poured into the grouting area of the pastry through the grouting nozzle 5 and the plurality of metal bellows 4. There is no need to equip grouting nozzles 5 of different sizes, which is convenient for management. At the same time, for the slurry with poor fluidity, the slurry can be poured from multiple points, improving the grouting efficiency.

[0021] Refer to Figure 1 and Figure 2, a connector 15 is installed at the upper position of the outer surface of the pulp distributing pipe 1. A straight threaded cylinder 14 is fixedly connected to the upper end of the connector 15. A vertically arranged air cylinder 13 is provided above the straight threaded cylinder 14. The movable end of the air cylinder 13 is machined with an external thread, so that the movable end of the air cylinder 13 is threadedly connected inside the straight threaded cylinder 14, which is convenient for the disassembly and assembly of the air cylinder 13 and the pulp distributing pipe 1. The cylinder body end of the air cylinder 13 is installed with a positioning plate 11. Two fixing holes 12 are symmetrically opened on the upper surface of the positioning plate 11. The positioning plate 11 is installed at the required position by using the fixing holes 12 to complete the limitation of the position of the air cylinder 13. After the grouting is completed, the air cylinder 13 is controlled to contract, so that the air cylinder 13 drives the pulp distributing pipe 1 to move upward quickly. At this time, the slurry with a relatively high viscosity at the grouting nozzle 5 and the metal corrugated pipe 4 is broken, so that the slurry at the grouting nozzle 5 and the metal corrugated pipe 4 is separated from the slurry in the pastry.

[0022] Although this specification is described according to the embodiments, not each embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole. 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 pastry grouting mechanism, comprising a slurry distribution pipe (1), characterized in that: Both ends of the pulp distributing pipe (1) are open. One end of the pulp distributing pipe (1) is threadedly connected with a plug cap (10). A plurality of branch pipes (8) are equidistantly installed at the lower position of the outer surface of the pulp distributing pipe (1). A round sleeve (7) is installed at the lower end of the branch pipe (8). A thread cap (18) is threadedly connected to the lower end of the round sleeve (7). A grouting nozzle (5) is installed at the middle position of the lower surface of the thread cap (18). An annular pipe (6) is sleeved on the round sleeve (7). The annular pipe (6) is connected and communicated with the round sleeve (7) through a connecting member. A plurality of metal bellows pipes (4) with adjustable bending shapes are annularly and equidistantly installed at the lower position of the outer surface of the annular pipe (6). A driving member for driving the pulp distributing pipe (1) to move up and down is installed at the upper position of the outer surface of the pulp distributing pipe (1).

2. The pastry grouting mechanism according to claim 1, wherein: The driving member includes a cylinder (13). A connecting head (15) is installed at the upper position of the outer surface of the pulp distributing pipe (1). A straight thread cylinder (14) is fixedly connected to the upper end of the connecting head (15). A vertically arranged cylinder (13) is provided above the straight thread cylinder (14). The movable end of the cylinder (13) is processed with an external thread, and the movable end of the cylinder (13) is threadedly connected inside the straight thread cylinder (14).

3. A pastry grouting mechanism according to claim 2, characterized in that: A positioning plate (11) is installed at the cylinder body end of the cylinder (13). Two fixing holes (12) are symmetrically opened on the upper surface of the positioning plate (11).

4. A pastry grouting mechanism according to claim 2, characterized in that: A detachable hose (2) is installed at the end of the pulp distributing pipe (1) away from the plug cap (10). A detachable connecting pipe (3) is installed at the end of the hose (2) away from the pulp distributing pipe (1). A flange is installed at the end of the connecting pipe (3) away from the hose (2).

5. A pastry grouting mechanism according to claim 1, characterized in that: The connecting member includes a first pipe joint (9). The first pipe joint (9) is installed on the outer surface of the round sleeve (7). A second pipe joint (17) matched with the first pipe joint (9) is installed on the inner surface of the annular pipe (6). The first pipe joint (9) is connected to the second pipe joint (17) through a fastener formed by multiple groups of screws and nuts.

6. A pastry grouting mechanism according to claim 1, characterized in that: A plurality of vertically arranged straight pipes (16) are annularly and equidistantly installed at the lower position of the outer surface of the annular pipe (6). The upper end of the metal bellows pipe (4) is sleeved on the straight pipe (16), and the upper end of the metal bellows pipe (4) is connected to the straight pipe (16) through a clamp.

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