Charging device of food forming mold

Abstract

The utility model belongs to the technical field of food processing, and particularly relates to a charging device of a food forming mold, which comprises a mounting bracket, and an extrusion mechanism, a pre-forming cylinder and a positioning base which are arranged on the mounting bracket, the positioning base is used for mounting a forming container of the food forming mold; the preforming cylinders are arranged above the positioning base at intervals; a movable plug is arranged at an opening in the lower end of the pre-forming cylinder; a plurality of water permeable holes are formed in the cylinder wall of the pre-forming cylinder; the extrusion mechanisms are arranged above the pre-forming cylinder at intervals; the sealing disc can stretch into the pre-forming cylinder so as to be used for extruding the food raw materials in the pre-forming cylinder or pushing the food raw materials in the pre-forming cylinder into the forming container. According to the scheme, food raw materials are preformed through the preforming cylinder, the opening in the lower end of the preforming cylinder is opened, the preformed food raw materials can be loaded into the forming container, the situation that the food raw materials are loaded into the forming container while water is squeezed is not needed, the working efficiency is improved, and meanwhile more labor is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food processing, and particularly relates to a feeding device for a food forming mold. Background Art

[0002] A patent with the publication number CN218681921U discloses a food secondary pressing and forming mold. In this solution, through the cooperation of components such as a forming container, a gravity plate, a locking mechanism, and a pressing mechanism, it can effectively solve the problems of easy generation of waste products and scraps during the secondary shaping of bean curd skins, and also solve the problem of easy loosening and deformation of food during cooking in secondary shaping. During the cooking process, the principle of thermal expansion and contraction is used to make the secondary formed product more compact and extrude excess moisture for better forming effect.

[0003] However, in the actual use of this solution, the food raw materials are loose and have a lot of moisture before being added to the forming container. Therefore, workers need to add food raw materials while squeezing out water to obtain a formed product with a standard volume; this not only affects efficiency but also requires workers to exert a large amount of physical strength.

[0004] Therefore, it is necessary to design a feeding device that can assist in feeding the forming container. Summary of the Utility Model

[0005] In order to solve the above problems existing in the prior art, this solution provides a feeding device for a food forming mold.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A feeding device for a food forming mold includes a mounting bracket and an extrusion mechanism, a preforming cylinder, and a positioning base provided on the mounting bracket;

[0008] The positioning base is used to mount the forming container of the food forming mold;

[0009] The preforming cylinder is arranged above the positioning base at intervals, and the lower end opening of the preforming cylinder is directly opposite to the container opening of the forming container; a movable plug is provided at the lower end opening of the preforming cylinder, and the movable plug is used to open and close the lower end opening of the preforming cylinder; a plurality of water permeable holes are provided on the cylinder wall of the preforming cylinder;

[0010] The extrusion mechanism is arranged above the preforming cylinder at intervals, and the sealing disk on the extrusion mechanism is directly opposite to the upper end opening of the preforming cylinder; the sealing disk can extend into the preforming cylinder to squeeze the food raw materials in the preforming cylinder or push the food raw materials in the preforming cylinder into the forming container.

[0011] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the mounting bracket includes an upper mounting platform, a middle mounting platform and a lower mounting platform; the positioning base is mounted on the lower mounting platform, the preforming cylinder is mounted on the middle mounting platform, and the extrusion mechanism is mounted on the upper mounting platform.

[0012] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the preforming cylinder passes through the middle mounting platform, the upper opening of the preforming cylinder is located above the middle mounting platform, and the lower opening of the preforming cylinder is located below the middle mounting platform.

[0013] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: a number of reinforcing rib plates are provided at the connection between the preforming cylinder and the middle mounting platform.

[0014] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: more than six feeding stations are provided on the mounting bracket, and an extrusion mechanism, a preforming cylinder and a positioning base are provided at each feeding station.

[0015] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the lower opening of the preforming cylinder is smaller than the container opening of the forming container, so that the food raw material sent out from the lower opening can enter the container opening.

[0016] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the upper opening of the preforming cylinder is a flared opening.

[0017] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the extrusion mechanism is an electric cylinder, a hydraulic cylinder or a pneumatic cylinder.

[0018] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the movable plug is plate-shaped, one side of the movable plug is connected to the preforming cylinder through a rotating connecting piece, the other end is rotatably connected with a clamping handle, and a clamping ear is arranged outside the lower opening of the preforming cylinder. The end of the clamping handle can rotate above the clamping ear to lock the movable plug.

[0019] As an alternative or supplement to the feeding device of the above-mentioned food forming mold: the positioning base is annular, and a positioning groove is provided at the center of the positioning base for placing the bottom of the forming container.

[0020] The beneficial effect of the present utility model is: in this solution, the preforming cylinder can preform the food raw material by using the extrusion mechanism, and then open the lower opening of the preforming cylinder, and the preformed food raw material can be loaded into the forming container, without the need to load the food raw material and squeeze the water in the forming container at the same time, improving the work efficiency and being more labor-saving. Description of the Drawings

[0021] To more clearly illustrate the technical solutions in the embodiments of the present solution or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0022] Figure 1 It is a structural example diagram of the loading device of the food forming mold in the present solution;

[0023] Figure 2 It is a relative position structural diagram of the extrusion mechanism, the preforming cylinder and the positioning base;

[0024] Figure 3 It is a state diagram when the food raw material is loaded into the forming container;

[0025] Figure 4 It is a cross-sectional view of the preforming cylinder.

[0026] In the figure: 1 - extrusion mechanism; 2 - upper mounting platform; 3 - preforming cylinder; 4 - middle mounting platform; 5 - movable plug; 6 - forming container; 7 - positioning base; 8 - lower platform; 9 - reinforcing rib plate; 10 - water-permeable cotton cloth; 11 - food raw material; 12 - flared mouth; 13 - rotating connecting piece; 14 - clamping handle; 15 - clamping ear; 16 - sealing disc. Specific embodiments

[0027] The following will clearly and completely describe the technical solutions in the present embodiment in conjunction with the drawings. The described embodiments are only a part of the embodiments, rather than all of them. Based on the embodiments in the present solution, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present solution.

[0028] Embodiment 1

[0029] As Figures 1 to 4 shown, in this embodiment, a loading device of a food forming mold is designed. The loading device includes components such as a mounting bracket, an extrusion mechanism 1, a preforming cylinder 3, and a positioning base 7.

[0030] The extrusion mechanism 1, the preforming cylinder 3, and the positioning base 7 are all installed on the mounting bracket. Specifically: the mounting bracket includes an upper mounting platform 2, a middle mounting platform 4, and a lower mounting platform; the positioning base 7 is installed on the lower mounting platform, the preforming cylinder 3 is installed on the middle mounting platform 4, and the extrusion mechanism 1 is installed on the upper mounting platform 2.

[0031] The positioning base 7 can be annular, so that the positioning base 7 can be used to install the forming container 6 of the food forming mold; the shape of the positioning base 7 matches the shape of the forming container 6. When the positioning base 7 is annular, a positioning groove is provided at the center of the positioning base 7, and the positioning groove is used for placing the bottom of the forming container 6. The forming container 6 adopts a cylindrical structure with an opening at the top and a cylindrical bottom at the bottom, and the cross-sectional shape of the forming container 6 is generally circular or polygonal. The forming container 6 in this embodiment can use the forming container 6 in the food secondary pressing and forming mold with the patent number: CN218681921U and the patent name:

[0032] The preforming cylinder 3 is arranged above the positioning base 7 at intervals. The preforming cylinder 3 has an upper opening and a lower opening. The purpose of the preforming cylinder 3 is to preform the food raw material 11 before it is sent into the forming container 6. The preforming cylinder 3 passes through the middle installation platform 4. The upper opening of the preforming cylinder 3 is located above the middle installation platform 4, and the lower opening of the preforming cylinder 3 is located below the middle installation platform 4. A number of reinforcing rib plates 9 are provided at the connection between the preforming cylinder 3 and the middle installation platform 4.

[0033] The lower opening of the preforming cylinder 3 is directly opposite to the container opening of the forming container 6. When the lower opening of the preforming cylinder 3 is in an open state, the preformed food raw material 11 in the preforming cylinder 3 can be sent out from the lower opening and then enter the forming container 6 from the container opening of the forming container 6.

[0034] A movable plug 5 is provided at the lower opening of the preforming cylinder 3. The movable plug 5 is used to open and close the lower opening of the preforming cylinder 3. The movable plug 5 can adopt a threaded end cover or an existing stainless steel quick-connect plug structure.

[0035] The upper opening of the preforming cylinder 3 is a flared opening 12, which is convenient for workers to pour the food raw material 11 into the preforming cylinder 3.

[0036] The movable plug 5 can also adopt Figure 4 a plate-like structure. One side of the movable plug 5 is connected to the preforming cylinder 3 through a rotating connecting piece 13, and the other end is rotatably connected with a clamping handle 14. A clamping ear 15 is arranged outside the lower opening of the preforming cylinder 3. The end of the clamping handle 14 can rotate above the clamping ear 15 to lock the movable plug 5.

[0037] A number of water-permeable holes are provided on the barrel wall of the preforming cylinder 3; during the extrusion process of the food raw material 11 in the preforming cylinder 3, the food raw material 11 can be gathered and formed, and the extruded water is discharged from the water-permeable holes.

[0038] The extrusion mechanism 1 is arranged above the preforming cylinder 3 at intervals. The sealing disk 16 connected to the telescopic rod of the extrusion mechanism 1 is directly opposite to the upper end opening of the preforming cylinder 3. The sealing disk 16 can extend into the preforming cylinder 3 to extrude the food raw material 11 in the preforming cylinder 3 or push the food raw material 11 in the preforming cylinder 3 into the forming container 6. A sealing ring is installed in the groove at the edge of the sealing disk 16 to closely contact the inner cylinder wall of the preforming cylinder 3.

[0039] The extrusion mechanism 1 is an electric cylinder, a hydraulic cylinder, a pneumatic cylinder or other devices that can achieve automatic telescoping, which facilitates the conditions for the automation of loading. The electric cylinder, hydraulic cylinder or pneumatic cylinder is respectively connected to existing structures such as a power supply, a hydraulic station, a pneumatic station that cooperate with it. The switch control interfaces of the power supply, hydraulic station, and pneumatic station realize the telescoping control of the extrusion mechanism 1. In addition, the extrusion mechanism 1 can also adopt a threaded rod that can be manually rotated. The threaded sleeve sleeved on the threaded rod is fixed on the upper platform to facilitate manual pre-pressing by workers.

[0040] Multiple loading stations can be set on the installation bracket. At each loading station, an extrusion mechanism 1, a preforming cylinder 3 and a positioning base 7 are provided. Through experiments, when the number of loading stations on the installation bracket is more than six, when the filling work of the food raw material 11 in the sixth preforming cylinder 3 is completed, the food raw material 11 in the first preforming cylinder 3 can complete pre-pressing. The loading stations can be arranged in a straight line, distributed in a circular shape, or distributed in a matrix array.

[0041] The lower end opening of the preforming cylinder 3 is smaller than the container opening of the forming container 6, so that the food raw material 11 sent out from the lower end opening can enter the container opening. When the inner cavity volume of the preforming cylinder 3 is larger or smaller than that of the forming container 6, enough food raw material 11 can be added at one time in the preforming cylinder 3 and directly extruded; food raw material 11 can also be added multiple times in the preforming cylinder 3 and extruded multiple times, and then uniformly sent into the forming container 6; food raw material 11 can also be preformed multiple times in the preforming cylinder 3, and each time it is sent into the forming container 6.

[0042] During use: The movable plug 5 is blocked at the lower end opening of the preforming cylinder 3. Workers add the food raw material 11 into the preforming cylinder 3 from the flared opening 12. The sealing disk 16 of the extrusion mechanism 1 extends into the preforming cylinder 3 and extrudes the food raw material 11. Water is discharged from the water permeable holes on the preforming cylinder 3, thus completing the pre-pressing of the food raw material 11. Open the movable plug 5 and place the forming container 6 on the positioning base 7. Lay the water permeable cotton cloth 10 in the forming container 6 and push the preformed food raw material 11 into the forming container 6; thus, the loading operation of the forming container 6 is completed.

[0043] The above embodiments are only examples for clear illustration and not limitations on the implementation manners; it is not necessary and impossible to enumerate all the implementation manners here. Obvious changes or variations derived therefrom are still within the protection scope of the present technology.

Claims

1. A feeding device for a food forming mold, characterized in that: It comprises a mounting bracket and an extrusion mechanism (1) arranged on the mounting bracket, a preformed cylinder (3) and a positioning base (7); The positioning base (7) is used to install the molding container (6) of the food molding mold; The preforming cylinder (3) is arranged above the positioning base (7) at intervals, and the lower opening of the preforming cylinder (3) is directly opposite to the container opening of the forming container (6); a movable plug (5) is arranged at the lower opening of the preforming cylinder (3), and the movable plug (5) is used to open and close the lower opening of the preforming cylinder (3); a plurality of water-permeable holes are arranged on the cylinder wall of the preforming cylinder (3); The extrusion mechanism (1) is arranged above the preformed cylinder (3) at intervals, and the sealing disk (16) on the extrusion mechanism (1) is directly opposite to the upper opening of the preformed cylinder (3); the sealing disk (16) can extend into the preformed cylinder (3) to be used for extruding the food raw material (11) in the preformed cylinder (3), or pushing the food raw material (11) in the preformed cylinder (3) into the forming container (6).

2. The feeding device for food forming mold according to claim 1, characterized in that: The mounting bracket comprises an upper mounting platform (2), a middle mounting platform (4) and a lower mounting platform; the positioning base (7) is mounted on the lower mounting platform, the preformed cylinder (3) is mounted on the middle mounting platform (4), and the extrusion mechanism (1) is mounted on the upper mounting platform (2).

3. The feeding device for food forming mold according to claim 2, characterized in that: The preformed tube (3) passes through the middle installation platform (4), the upper opening of the preformed tube (3) is located above the middle installation platform (4), and the lower opening of the preformed tube (3) is located below the middle installation platform (4).

4. The feeding device for food forming mold according to claim 3, characterized in that: A plurality of reinforcing rib plates (9) are provided at the connection between the preformed cylinder (3) and the middle mounting platform (4).

5. The feeding device for food forming mold according to claim 1, characterized in that: More than six loading stations are arranged on the mounting bracket, and each loading station is provided with an extrusion mechanism (1), a preformed cylinder (3) and a positioning base (7).

6. The feeding device for a food forming mold according to any one of claims 1 to 5, characterized in that: The lower end opening of the preforming cylinder (3) is smaller than the container opening of the forming container (6), so that the food material (11) sent out from the lower end opening can enter the container opening.

7. The feeding device for food forming mold according to claim 6, characterized in that: The upper end opening of the preformed cylinder (3) is a bell mouth (12).

8. The feeding device for food forming mold according to claim 6, characterized in that: The extrusion mechanism (1) is an electric cylinder, a hydraulic cylinder or a pneumatic cylinder.

9. The feeding device for food forming mold according to claim 6, characterized in that: The movable plug (5) is in the shape of a plate, one side of the movable plug (5) is connected to the preformed tube (3) via a rotating connection piece (13), and the other end is rotatably connected to a clamping handle (14), and a clamping ear (15) is provided on the outer side of the lower opening of the preformed tube (3), and the end of the clamping handle (14) can be rotated to the top of the clamping ear (15) to achieve locking of the movable plug (5).

10. The feeding device for food forming mold according to claim 6, characterized in that: The positioning base (7) is annular, and a positioning groove is provided at the center of the positioning base (7), and the positioning groove is used for placing the bottom of the molding container (6).

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