Food packaging equipment

Abstract

The utility model provides food packaging equipment, belongs to the field of packaging machines, and aims to solve the problem that food packages are inconvenient to seal according to use conditions. The food packaging equipment comprises a device shell, a controller is fixedly connected to the device shell, a connecting shaft is mounted on the controller, an air suction pipe is fixedly connected to a collecting box, and the air suction pipe is fixedly connected to the collecting box. And the collecting box is fixedly connected with a protective net. The device is provided with a connecting block; when the using position of the heat sealing block needs to be adjusted, pulling plates on the two sides of a connecting block can be extruded, the pulling plates drive limiting plates to move, meanwhile, the limiting plates can extrude springs and can drive clamping rods to fall off from clamping grooves, when the connecting block and a hydraulic rod are not hindered, the using position can be adjusted, and after adjustment is completed, the connecting block and the hydraulic rod can be separated from the clamping grooves. The pull plate is loosened, the limiting plate is driven to reset under the pushing of the spring, and the limiting plate can drive the clamping rod to be clamped in the clamping groove for limiting, so that adjustment and use are performed according to the use condition.

Description

Technical Field

[0001] The utility model relates to the field of packaging machines, in particular to food packaging equipment. Background Art

[0002] Food packaging equipment is one of the key equipment used in the food processing industry. Its purpose is to package processed food products to extend their shelf life, improve the sanitation and safety of the products, and facilitate transportation and sales. The heat-sealing packaging machine seals the opening of the packaging bag or film by heating to ensure that the food will not be contaminated or oxidized by the outside world during the packaging process. This packaging method is often used for the packaging of dry foods such as nuts, snacks, and biscuits. It can improve the efficiency and quality of food production and ensure the sanitation and safety of the products.

[0003] However, most of the food packaging equipment now has the following problems:

[0004] For example, an automatic heat-sealing packaging machine with publication number CN212448394U can clean the stains produced by the heat-sealing block by rotating the cleaning block, but the cleaned impurities fall onto the equipment, which is easy to affect the parts of the equipment, and it is inconvenient to clean and collect the stains produced by the heat-sealing block; at the same time, when packaging and sealing food, the heat-sealing position is fixed. If the types of food are different and the packaging sizes are different, the sealing effect of the food is easily affected during sealing, and it is inconvenient to seal the food packaging according to the usage.

[0005] Therefore, we make improvements to this and propose a food packaging device. Utility Model Content

[0006] The utility model aims to solve the existing problems of inconvenience in cleaning and centrally collecting the stains produced by cleaning the heat sealing block and inconvenience in sealing the food package according to the usage situation.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] Food packaging equipment to improve the above problems.

[0009] The specific application is as follows:

[0010] The invention comprises a device shell, wherein the device shell is fixedly connected with a controller, the controller is installed with a connecting shaft, the connecting shaft is rotatably connected in the device shell, a conveyor belt is arranged on the connecting shaft, a hydraulic rod is arranged on the device shell, a connecting plate is fixedly connected on the hydraulic rod, a heat sealing block is installed on the connecting plate, the connecting block is fixedly connected on the hydraulic rod, a spring is fixedly connected in the connecting block, the other end of the spring is fixedly connected with a limiting plate, the limiting plate is fixedly connected with a clamping rod, the limiting plate is fixedly connected with a pulling plate, a clamping slot is provided on the device shell, the device shell is rotatably connected with a rotating part, the rotating part is fixedly connected with a bidirectional threaded rod, the bidirectional threaded rod is rotatably connected in the device shell, the bidirectional threaded rod is threadedly connected with a moving block, the moving block is fixedly connected with a collecting box, the collecting box is fixedly connected with a motor, the motor output shaft is fixedly connected with a brush plate, the collecting box is fixedly connected with an air intake pipe, and the collecting box is fixedly connected with a protective net.

[0011] As a preferred technical solution of the present application, the hydraulic rods are symmetrically distributed on the left and right sides of the device housing, and the hydraulic rods correspond one-to-one with the heat sealing blocks through connecting plates.

[0012] As a preferred technical solution of the present application, the springs are symmetrically distributed on the left and right sides of the connecting block, and the springs correspond one-to-one with the clamping rods through the limiting plates.

[0013] As a preferred technical solution of the present application, the side end surface of the limiting plate is fitted with the inner side surface of the connecting block, and the clamping rod is fixedly connected to the center part of one side of the limiting plate.

[0014] As a preferred technical solution of the present application, the device housing is provided with slots at equal intervals, and the top surface of the moving block is fitted with the top surface inside the device housing.

[0015] As a preferred technical solution of the present application, slots are equidistantly provided on the device housing, the collection box is generally in a circular shape, the motor is fixed on the annular inner wall of the collection box, and the length of the brush plate is smaller than the diameter of the collection box.

[0016] As a preferred technical solution of the present application, an air pump is installed on the collection box, a cover plate is bolted to the collection box, the suction pipes are distributed at equal angles on the collection box, and the cover plate is installed in the middle part of the bottom of the collection box.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the scheme of this application:

[0019] 1. A collection box is provided; when cleaning and collecting the stains generated on the heat sealing block, the heat sealing block can be moved to the upper cleaning position, and the rotating part is rotated to drive the two-way threaded rod to operate. When the two-way threaded rod rotates, it can drive the moving blocks on both sides to move outward, and the moving blocks can drive the cleaning parts to move, and the brush plate is attached to the heat sealing block, and then the motor is turned on to drive the brush plate to operate. The brush plate cleans the stains on the heat sealing block, and the air pump is turned on while cleaning. The air pump absorbs and collects the cleaned impurities through multiple suction pipes on the collection box. Under the protection of the protective net, impurities are prevented from affecting the air pump. When dust needs to be cleaned later, the cover on the collection box can be removed to collect the internal impurities in a centralized manner, thereby improving the cleaning quality and preventing the cleaned impurities from affecting the equipment.

[0020] 2. A connecting block is provided; when the use position of the heat sealing block needs to be adjusted, the pull plates on both sides of the connecting block can be squeezed, and the pull plates drive the limit plates to move. At the same time, the limit plates can squeeze the springs, and the limit plates can drive the clamping rods to fall off the clamping slots. When the connecting block and the hydraulic rod are unobstructed, the use position can be adjusted. After the adjustment is completed, the pull plates are released, and the limit plates are pushed by the springs to reset. The limit plates can drive the clamping rods to engage in the clamping slots for limiting, so that the use can be adjusted according to the usage conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the overall three-dimensional structure of the food packaging equipment provided in this application;

[0022] Figure 2 A schematic diagram of the side view of the bidirectional threaded rod structure of the food packaging equipment provided in this application;

[0023] Figure 3 A schematic diagram of the top view of the hydraulic rod structure of the food packaging equipment provided in this application;

[0024] Figure 4 Food packaging equipment provided for this application Figure 3 The enlarged structural diagram at A in the middle;

[0025] Figure 5 Food packaging equipment provided for this application Figure 2 The enlarged structural diagram at B in the middle;

[0026] Figure 6 This is a schematic diagram of the side view structure of the collection box of the food packaging equipment provided in this application.

[0027] Markings in the figure: 1. Device housing; 2. Controller; 3. Connecting shaft; 4. Conveyor belt; 5. Hydraulic rod; 6. Connecting plate; 7. Heat sealing block; 8. Connecting block; 9. Spring; 10. Limiting plate; 11. Clamping rod; 12. Pull plate; 13. Clamping slot; 14. Rotating part; 15. Bidirectional threaded rod; 16. Moving block; 17. Collecting box; 18. Motor; 19. Brush plate; 20. Suction pipe; 21. Protective net; 22. Air pump; 23. Cover plate. DETAILED DESCRIPTION

[0028] 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 described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] Embodiment 1:

[0034] like Figure 1-6As shown, this embodiment proposes a food packaging device, including a device housing 1, a controller 2 is fixedly connected to the device housing 1, a connecting shaft 3 is installed on the controller 2, the connecting shaft 3 is rotatably connected to the device housing 1, a conveyor belt 4 is arranged on the connecting shaft 3, a hydraulic rod 5 is arranged on the device housing 1, a connecting plate 6 is fixedly connected to the hydraulic rod 5, a heat sealing block 7 is installed on the connecting plate 6, a connecting block 8 is fixedly connected to the hydraulic rod 5, a spring 9 is fixedly connected in the connecting block 8, the other end of the spring 9 is fixedly connected to a limiting plate 10, and a clamping rod 11 is fixedly connected to the limiting plate 10 A pull plate 12 is fixedly connected to the limit plate 10, a card slot 13 is opened on the device housing 1, a rotating member 14 is rotatably connected to the device housing 1, a bidirectional threaded rod 15 is fixedly connected to the rotating member 14, the bidirectional threaded rod 15 is rotatably connected in the device housing 1, a moving block 16 is threadedly connected to the bidirectional threaded rod 15, a collecting box 17 is fixedly connected to the moving block 16, a motor 18 is fixedly connected to the collecting box 17, a brush plate 19 is fixedly connected to the output shaft of the motor 18, an air suction pipe 20 is fixedly connected to the collecting box 17, and a protective net 21 is fixedly connected to the collecting box 17.

[0035] Embodiment 2:

[0036] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0037] like Figure 2 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the hydraulic rods 5 are symmetrically distributed on the left and right sides of the device housing 1, and the hydraulic rods 5 correspond one-to-one with the heat sealing blocks 7 through the connecting plates 6, which can ensure the cooperation of the heat sealing blocks 7 on both sides and can fully package and use the food packaging.

[0038] like Figure 3 As shown, as a preferred embodiment, on the basis of the above method, further, the springs 9 are symmetrically distributed on the left and right sides of the connecting block 8, and the springs 9 correspond one-to-one with the clamping rods 11 through the limit plates 10, which can ensure the clamping of the clamping rods 11 on both sides, and can stably install and use the position of the hydraulic rod 5.

[0039] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the side end face of the limit plate 10 is fitted with the inner side face of the connecting block 8, and the clamping rod 11 is fixedly connected to the center part of one side of the limit plate 10, which can ensure that when the limit plate 10 moves, it can move smoothly through the support of the inner side face of the connecting block 8.

[0040] like Figure 2As shown, as a preferred embodiment, on the basis of the above method, further, card slots 13 are equidistantly opened on the device housing 1, and the top surface of the moving block 16 is in contact with the top surface inside the device housing 1, which can ensure that when the moving block 16 moves, it can move smoothly with the support of the top surface inside the device housing 1.

[0041] like Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, the collecting box 17 is in a circular ring shape as a whole, the motor 18 is fixed on the annular inner wall of the collecting box 17, and the length of the brush plate 19 is smaller than the diameter of the collecting box 17, which can ensure the cooperation between the collecting box 17 and the brush plate 19, and can clean and collect the stains on the heat sealing block 7.

[0042] like Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, an air pump 22 is installed on the collection box 17, a cover plate 23 is bolted to the collection box 17, and the suction pipes 20 are distributed at equal angles on the collection box 17, and the cover plate 23 is installed in the middle part of the bottom of the collection box 17, which can ensure that multiple suction pipes 20 can fully absorb and collect dust.

[0043] Specifically, when using this food packaging equipment: Figure 1-6 When packaging and sealing food, the material of the packaged food can be placed on the conveyor belt 4, and the connection shaft 3 is controlled to operate by the controller 2 on the device housing 1. When the connection shaft 3 drives the conveyor belt 4 to rotate, the conveyor belt 4 can move the material. After moving to the packaging position, the hydraulic rod 5 pushes the connecting plate 6 to move, and the heat sealing block 7 on the connecting plate 6 can heat-seal the food package. When the use position of the heat sealing block 7 needs to be adjusted, the pull plates 12 on both sides of the connecting block 8 can be squeezed, and the pull plates 12 drive the limit plates 10 to move. At the same time, the limit plates 10 can squeeze the spring 9, and the limit plates 10 can drive the clamping rod 11 to fall off from the clamping groove 13. When the connecting block 8 and the hydraulic rod 5 are not hindered, the use position can be adjusted. After the adjustment is completed, the pull plate 12 is released, and the limit plate 10 is driven to reset under the push of the spring 9. The limit plate 10 can drive the clamping rod 11 to engage in the clamping groove 13 for limiting, so as to be adjusted and used according to the usage.

[0044] When cleaning and collecting the stains generated on the heat sealing block 7, the heat sealing block 7 can be moved to the upper cleaning position, and the rotating member 14 is rotated to drive the two-way threaded rod 15 to operate. When the two-way threaded rod 15 rotates, it can drive the moving blocks 16 on both sides to move outward, and the moving blocks 16 can drive the cleaning parts to move, and the brush plate 19 is attached to the heat sealing block 7, and then the motor 18 is turned on to drive the brush plate 19 to operate. The brush plate 19 cleans the stains on the heat sealing block 7. While cleaning, the air pump 22 is turned on. The air pump 22 absorbs and collects the cleaned impurities through the multiple suction pipes 20 on the collection box 17. Under the protection of the protective net 21, impurities are prevented from affecting the air pump 22. When dust needs to be cleaned later, the cover plate 23 on the collection box 17 can be removed to collect the internal impurities in a centralized manner, thereby improving the cleaning quality and preventing the cleaned impurities from affecting the equipment.

[0045] The above embodiments are only used to illustrate the utility model but not to limit the technical solutions described in the utility model. Although the present invention has been described in detail with reference to the above embodiments, the utility model is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the utility model; and all technical solutions and improvements that do not deviate from the spirit and scope of the utility model are included in the scope of the claims of the utility model.

Claims

1. A food packaging device, comprising a device housing (1), characterized in that: The device housing (1) is fixedly connected to a controller (2), the controller (2) is installed with a connecting shaft (3), the connecting shaft (3) is rotatably connected to the device housing (1), the connecting shaft (3) is provided with a conveyor belt (4), the device housing (1) is provided with a hydraulic rod (5), the hydraulic rod (5) is fixedly connected to a connecting plate (6), the connecting plate (6) is installed with a heat sealing block (7), the hydraulic rod (5) is fixedly connected to a connecting block (8), the connecting block (8) is fixedly connected with a spring (9), the other end of the spring (9) is fixedly connected to a limiting plate (10), the limiting plate (10) is fixedly connected with a clamping rod (11), the limiting plate (10) is fixedly connected with a clamping rod (12), the limiting plate (10) is fixedly connected with a clamping rod (13), the limiting plate (13) is fixedly connected with a clamping rod (14), the limiting plate (14) is fixedly connected with a clamping rod (15), the limiting plate (15) is fixedly connected with a clamping rod (16), the limiting plate (16) is fixedly connected with a clamping rod (17), the limiting plate (17) is fixedly connected with a clamping rod (18), the limiting plate (17) is fixedly connected with a clamping rod (19), the limiting plate (17) is fixedly connected with a clamping rod (11), the limiting plate (17) is fixedly connected with a clamping rod (11), the limiting plate (17) is fixedly connected with a clamping rod (15), the limiting plate (17) is fixedly connected with a clamping rod (16), the limiting plate (17) is fixedly connected with a clamping rod (17). A pull plate (12) is connected, a card slot (13) is provided on the device housing (1), the device housing (1) is rotatably connected to a rotating member (14), a bidirectional threaded rod (15) is fixedly connected to the rotating member (14), the bidirectional threaded rod (15) is rotatably connected in the device housing (1), a moving block (16) is threadedly connected to the bidirectional threaded rod (15), a collection box (17) is fixedly connected to the moving block (16), a motor (18) is fixedly connected to the collection box (17), a brush plate (19) is fixedly connected to the output shaft of the motor (18), an air intake pipe (20) is fixedly connected to the collection box (17), and a protective net (21) is fixedly connected to the collection box (17).

2. A food packaging device according to claim 1, characterized in that: The hydraulic rods (5) are symmetrically distributed on the left and right sides of the device housing (1), and the hydraulic rods (5) correspond one-to-one with the heat sealing blocks (7) via the connecting plates (6).

3. A food packaging device according to claim 1, characterized in that: The springs (9) are symmetrically distributed on the left and right sides of the connecting block (8), and the springs (9) correspond one-to-one with the clamping rods (11) through the limiting plates (10).

4. A food packaging device according to claim 1, characterized in that: The side end surface of the limiting plate (10) is in contact with the inner side surface of the connecting block (8), and the clamping rod (11) is fixedly connected to the central part of one side of the limiting plate (10).

5. A food packaging device according to claim 1, characterized in that: The device housing (1) is provided with slots (13) at equal intervals, and the top end surface of the moving block (16) fits with the top end surface inside the device housing (1).

6. A food packaging device according to claim 1, characterized in that: The collecting box (17) is in the shape of a circular ring as a whole, the motor (18) is fixed on the annular inner wall of the collecting box (17), and the length of the brush plate (19) is smaller than the diameter of the collecting box (17).

7. A food packaging device according to claim 1, characterized in that: An air pump (22) is installed on the collection box (17), a cover plate (23) is bolted to the collection box (17), the air suction pipes (20) are distributed at equal angles on the collection box (17), and the cover plate (23) is installed in the middle of the bottom of the collection box (17).

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