Filling machine for prefabricated vegetable production

Abstract

The utility model relates to the field of filling machines for production, in particular to a filling machine for prefabricated vegetable production. Comprising a base and a conveying belt, two sets of first supporting plates are symmetrically installed on the top of the base, the tops of the two sets of first supporting plates are connected with a material storage box, and the bottom of the material storage box communicates with a valve. A certain amount of prefabricated vegetables are conveyed to the packaging boxes under the filling head, then the conveying belt is started to convey the next set of empty packaging boxes, meanwhile, the filled packaging boxes are conveyed to the position below the sealing structure, and the telescopic air cylinder is started to drive the sealing structure to conduct sealing operation on the packaging boxes. According to the device, prefabricated vegetable filling work can be continuously carried out for a long time, batch production is carried out on prefabricated vegetables, full-automatic filling and sealing are achieved, the processing efficiency of the filling machine is improved, and meanwhile the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of production filling machines, in particular to a filling machine for the production of pre-prepared dishes. Background Art

[0002] "Pre-prepared dishes" are a type of dish that targets the complicated preparation process of banquet dishes, wine and restaurant specialty dishes. Star chefs from food companies use food industry techniques to conduct professional analysis of the raw materials of various dishes, and use different production methods to develop targeted research and development based on the different characteristics of the ingredients. They are then centrally produced in a central kitchen using modern standards; they are scientifically packaged; and they are preserved using rapid freezing technology (minus 18 degrees) to ensure the freshness and original flavor of the dishes in a timely manner. Pre-prepared dishes eliminate the trouble of purchasing ingredients and simplify the production steps. After hygienic and scientific packaging, and through heating or steaming and frying, they can be directly used as convenient specialty dishes on the table. Pre-prepared dishes are packaged in the factory using a filling machine, and consumers can heat the pre-prepared dishes by steaming or boiling to complete the cooking of the dishes.

[0003] After searching, in the prior art, Chinese patent publication number: CN215399604U, authorization publication date: 2022-01-04, discloses a fully automatic filling machine with a leak-proof function for the production of pre-prepared dishes, including a filling machine housing, a scrubbing motor is installed on the upper side of the inner part of the filling machine housing, and a bracket is arranged in the middle of the filling machine housing; a filling port is fixedly installed at the lower end of the filling machine housing, and a valve is arranged in the middle of the filling port. Compared with the existing device, the above embodiment can rotate under the drive of the scrubbing motor through the provided scrubbing rod, thereby driving the brush head to scrape the filling machine housing, making the cleaning process simpler and preventing the dishes from adhering to the inner wall of the filling machine housing; through the provided telescopic tube, the position of the splash guard can be adjusted to drive the splash guard to be sleeved on the outside of the plate, so as to prevent the dishes from colliding with the plate when falling and splashing everywhere, and the provided splash guard can be sleeved on the outside of the plate.

[0004] However, the device still has the following defects: it cannot carry out batch production of pre-prepared dishes, and the pre-prepared dishes need to be sealed separately later, which increases production time and has low production efficiency, thereby reducing the processing efficiency of the filling machine and increasing labor costs. Utility Model Content

[0005] In view of the above problems, the utility model provides a filling machine for pre-prepared food production. It includes a base and a conveyor belt, two groups of first support plates are symmetrically installed on the top of the base, the tops of the two groups of first support plates are connected to a material storage box, the bottom of the material storage box is connected to a valve, and the bottom of the valve is connected to a plurality of filling heads, two groups of first fixed plates are symmetrically installed on one side wall of the material storage box, a packaging roller is connected between the corresponding side walls of the two groups of first fixed plates, and the two ends of the packaging roller are respectively rotatably connected to the corresponding side walls of the two groups of first fixed plates, a group of second fixed plates is installed on one side wall of each group of first support plates, a limiting roller is connected between the corresponding side walls of the two groups of second fixed plates, and the two ends of the limiting roller are respectively rotatably connected to the corresponding side walls of the two groups of second fixed plates, two groups of second support plates are symmetrically installed on the top of the base, a top plate is connected between the two groups of second support plates, two groups of telescopic cylinders are symmetrically installed on the bottom of the top plate, a packaging structure is connected between the bottoms of the two groups of telescopic cylinders, and a plurality of sealing structures are arranged at the bottom of the packaging structure.

[0006] Furthermore, a cavity is provided at the top of the base, and a motor is installed on a side wall of the base.

[0007] Furthermore, the output end of the motor passes through the base and is transmission-connected to a rotating rod, and a driving gear is sleeved on the rotating rod.

[0008] Furthermore, the bottom of the inner wall of the cavity is connected with a plurality of groups of connecting rods along its length direction, and a group of driven gears are sleeved on the arms of each group of connecting rods.

[0009] Furthermore, a conveyor belt is transmission-connected between the driving gear and each group of driven gears, and the conveyor belt is transmission-connected in the cavity.

[0010] Furthermore, a plurality of groups of placement grooves are provided on the outer wall of the conveyor belt, and the placement grooves are distributed in a rectangular array.

[0011] Furthermore, the output end of each group of the filling heads is located directly above the placement slot, the limiting roller is located directly below the packaging roller, and each group of the sealing structures is located above the placement slot.

[0012] Furthermore, two groups of third fixing plates are symmetrically installed on the top of the base, and a receiving roller is connected between the corresponding side walls of the two groups of third fixing plates. Both ends of the receiving roller are rotatably connected to the corresponding side walls of the two groups of third fixing plates.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the packing box moves to the bottom of the filling head, the conveyor belt stops, and a certain amount of pre-prepared food is delivered to the packing box directly below through the filling head. Then the conveyor belt is started to deliver the next group of empty packing boxes. At the same time, the filled packing box is delivered to the bottom of the sealing structure, and the telescopic cylinder is started to drive the sealing structure to seal the packing box. The device can perform pre-prepared food filling work for a long time without interruption, and can carry out batch production of pre-prepared food, realize fully automatic filling and sealing, improve the processing efficiency of the filling machine and reduce labor costs.

[0015] 2. Fix the sealing material on the packaging roller. The opening of the sealing material passes through the bottom of the limiting roller, passes through the bottom of the sealing structure, and is connected to the receiving roller. While the packaging roller rotates to output the sealing material, the limiting roller and the receiving roller rotate at the same time, so that the used sealing materials can be uniformly collected on the receiving roller. It is convenient for subsequent unified processing. It ensures a clean working environment and reduces subsequent labor intensity.

[0016] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic structural diagram of a filling machine according to an embodiment of the utility model is shown;

[0019] Figure 2 A right side cross-sectional schematic diagram of a filling machine according to an embodiment of the utility model is shown;

[0020] Figure 3 A schematic structural diagram of a filling head according to an embodiment of the utility model is shown;

[0021] Figure 4 A schematic diagram of a packaging structure according to an embodiment of the utility model is shown.

[0022] In the figure: 1. base; 2. cavity; 3. motor; 4. rotating rod; 5. driving gear; 6. driven gear; 7. conveyor belt; 8. placement slot; 9. first support plate; 10. storage box; 11. valve; 12. filling head; 13. first fixed plate; 14. packaging roller; 15. second fixed plate; 16. limiting roller; 17. second support plate; 18. top plate; 19. telescopic cylinder; 20. packaging structure; 21. sealing structure; 22. third fixed plate; 23. receiving roller. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The present invention provides a filling machine for preparing dishes. The filling machine comprises a base 1, for example, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a cavity 2 is provided at the top of the base 1, and a motor 3 is installed on one side wall of the base 1. The output end of the motor 3 passes through the base 1 and is connected to a rotating rod 4 for transmission. A driving gear 5 is sleeved on the rotating rod 4. A plurality of groups of connecting rods are connected to the bottom of the inner wall of the cavity 2 along its length direction. A group of driven gears 6 are sleeved on the arm of each group of connecting rods. A conveyor belt 7 is connected between the driving gear 5 and each group of driven gears 6 for transmission. The conveyor belt 7 is connected in transmission in the cavity 2. A plurality of groups of placement grooves 8 are provided on the outer wall of the conveyor belt 7, and the placement grooves 8 are distributed in a rectangular array.

[0025] Two groups of first support plates 9 are symmetrically installed on the top of the base 1, and the tops of the two groups of first support plates 9 are connected to a storage box 10. The bottom of the storage box 10 is connected to a valve 11, and the bottom of the valve 11 is connected to several groups of filling heads 12, and the output end of each group of the filling heads 12 is located directly above the placement slot 8.

[0026] Two groups of first fixing plates 13 are symmetrically mounted on one side wall of the storage box 10, and a packaging roller 14 is connected between the corresponding side walls of the two groups of the first fixing plates 13, and the two ends of the packaging roller 14 are rotatably connected to the corresponding side walls of the two groups of the first fixing plates 13. A group of second fixing plates 15 is mounted on one side wall of each group of the first support plates 9, and a limiting roller 16 is connected between the corresponding side walls of the two groups of the second fixing plates 15, and the two ends of the limiting roller 16 are rotatably connected to the corresponding side walls of the two groups of the second fixing plates 15. The limiting roller 16 is located directly below the packaging roller 14.

[0027] Two groups of second support plates 17 are symmetrically installed on the top of the base 1, a top plate 18 is connected between the two groups of second support plates 17, two groups of telescopic cylinders 19 are symmetrically installed on the bottom of the top plate 18, a packaging structure 20 is connected between the bottoms of the two groups of telescopic cylinders 19, and several groups of sealing structures 21 are arranged at the bottom of the packaging structure 20, and each group of sealing structures 21 is located above the placement slot 8.

[0028] Two groups of third fixing plates 22 are symmetrically installed on the top of the base 1, and a receiving roller 23 is connected between the corresponding side walls of the two groups of third fixing plates 22. Both ends of the receiving roller 23 are rotatably connected to the corresponding side walls of the two groups of third fixing plates 22.

[0029] Working principle:

[0030] The sealing material is fixed on the packaging roller 14 , and the opening end of the sealing material passes through the bottom of the limiting roller 16 , passes through the bottom of the sealing structure 21 and is connected to the receiving roller 23 , so that the used sealing materials can be uniformly collected on the receiving roller 23 .

[0031] The pre-prepared food packaging box is placed in the placement slot 8 on the conveyor belt 7, and the motor 3 is started to drive the rotating rod 4 to rotate, thereby driving the driving gear 5 to rotate, and then driving the driven gear 6 to rotate, so that the conveyor belt 7 drives the packaging box to move;

[0032] When the packing box moves to the bottom of the filling head 12, the conveyor belt 7 stops, and the valve 11 is opened at this time to convey a certain amount of pre-prepared food to the packing box directly below through the filling head 12. When the conveying is completed, the conveyor belt 7 is started again to convey the next group of empty packing boxes. At the same time, the filled packing box is conveyed to the bottom of the sealing structure 21, and the telescopic cylinder 19 is started to drive the packaging structure 20 and the sealing structure 21 to press the packaging material, fix it on the packing box, and seal the packing box. The device can perform the pre-prepared food filling work for a long time without interruption, carry out batch production of pre-prepared food, realize fully automatic filling and sealing, improve the processing efficiency of the filling machine, and reduce the production time cost and labor cost.

[0033] When the packaging roller 14 rotates to output the sealing material, the limiting roller 16 and the receiving roller 23 rotate at the same time, and the excess sealing material will be collected on the receiving roller 23 for subsequent unified processing, thereby ensuring a clean working environment and reducing subsequent labor intensity.

[0034] 1. When the package box moves to the bottom of the filling head 12, the conveyor belt 7 stops, and a certain amount of pre-prepared food is delivered to the package box directly below through the filling head 12. Then the conveyor belt 7 is started to deliver the next group of empty package boxes. At the same time, the filled package box is delivered to the bottom of the sealing structure 21, and the telescopic cylinder 19 is started to drive the sealing structure 21 to seal the package box. The device can perform the pre-prepared food filling work for a long time without interruption, and can carry out batch production of pre-prepared food, realize fully automatic filling and sealing, improve the processing efficiency of the filling machine, and reduce labor costs.

[0035] 2. The sealing material is fixed on the packaging roller 14, and the opening of the sealing material passes through the bottom of the limiting roller 16, passes through the bottom of the sealing structure 21, and is connected to the receiving roller 23. When the packaging roller 14 rotates to output the sealing material, the limiting roller 16 and the receiving roller 23 rotate at the same time, so that the used sealing materials can be uniformly collected on the receiving roller 23. It is convenient for subsequent unified processing, ensuring the cleanliness of the working environment and reducing the subsequent labor intensity.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A filling machine for preparing prepared dishes, comprising a base (1) and a conveyor belt (7), characterized in that: Two groups of first support plates (9) are symmetrically mounted on the top of the base (1), the tops of the two groups of first support plates (9) are connected to a material storage box (10), the bottom of the material storage box (10) is connected to a valve (11), the bottom of the valve (11) is connected to a plurality of groups of filling heads (12), two groups of first fixing plates (13) are symmetrically mounted on one side wall of the material storage box (10), a packaging roller (14) is connected between the corresponding side walls of the two groups of first fixing plates (13), the two ends of the packaging roller (14) are respectively rotatably connected to the corresponding side walls of the two groups of first fixing plates (13), and a packaging roller (14) is mounted on one side wall of each group of the first support plates (9). A group of second fixed plates (15) is installed, and a limiting roller (16) is connected between the corresponding side walls of the two groups of the second fixed plates (15). The two ends of the limiting roller (16) are rotatably connected to the corresponding side walls of the two groups of the second fixed plates (15). Two groups of second support plates (17) are symmetrically installed on the top of the base (1), and a top plate (18) is connected between the two groups of the second support plates (17). Two groups of telescopic cylinders (19) are symmetrically installed at the bottom of the top plate (18). A packaging structure (20) is connected between the bottoms of the two groups of the telescopic cylinders (19), and a plurality of sealing structures (21) are arranged at the bottom of the packaging structure (20).

2. The filling machine for preparing prepared dishes according to claim 1, characterized in that: A cavity (2) is provided on the top of the base (1), and a motor (3) is mounted on a side wall of the base (1).

3. The filling machine for preparing prepared dishes according to claim 2, characterized in that: The output end of the motor (3) passes through the base (1) and is then transmission-connected to a rotating rod (4), and a driving gear (5) is sleeved on the rotating rod (4).

4. The filling machine for preparing prepared dishes according to claim 2, characterized in that: The bottom of the inner wall of the cavity (2) is connected to a plurality of groups of connecting rods along its length direction, and a group of driven gears (6) are sleeved on the arm of each group of connecting rods.

5. The filling machine for preparing prepared dishes according to claim 3, characterized in that: A conveyor belt (7) is transmission-connected between the driving gear (5) and each group of driven gears (6), and the conveyor belt (7) is transmission-connected in the cavity (2).

6. The filling machine for preparing prepared dishes according to claim 5, characterized in that: A plurality of groups of placement grooves (8) are provided on the outer wall of the conveyor belt (7), and the placement grooves (8) are distributed in a rectangular array.

7. The filling machine for preparing prepared dishes according to claim 1, characterized in that: The output end of each group of the filling heads (12) is located directly above the placement slot (8), the limiting roller (16) is located directly below the packaging roller (14), and each group of the sealing structures (21) is located above the placement slot (8).

8. The filling machine for preparing prepared dishes according to claim 1, characterized in that: Two groups of third fixing plates (22) are symmetrically mounted on the top of the base (1); a receiving roller (23) is connected between the corresponding side walls of the two groups of third fixing plates (22); and two ends of the receiving roller (23) are rotatably connected to the corresponding side walls of the two groups of third fixing plates (22).

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