Automatic vacuum packaging machine for meat product production

Abstract

The utility model discloses an automatic vacuum packaging machine for meat product production, which relates to the field of vacuum packaging machines and comprises a packaging machine body, and a control panel is arranged on one side of the packaging machine body. A first feeding port is formed in the top end of the packaging machine body, a supporting frame matched with the packaging machine body is arranged on one side of the first feeding port, and a quantifying assembly matched with the first feeding port is arranged at the top end of the supporting frame. A discharging port is formed in one side of the bottom end of the packaging machine body, and an adjusting assembly matched with the packaging machine body is arranged on one side of the discharging port. Under the matching action of the packaging machine body, the quantifying assembly and the adjusting assembly, the preserved meat can be vacuumized and sealed, the refreshing time of meat products can be effectively prolonged, oxidation and deterioration are prevented, quantitative feeding and adjustment of the discharging direction of the meat products are supported at the same time, accumulation or collision of the meat products is avoided, and the quality of the meat products is improved. And the adaptability and the operation convenience of the equipment are enhanced in the processing process of meat products of the preserved meat.

Description

An automatic vacuum packaging machine for meat product production Technical Field

[0001] This utility model relates to the field of vacuum packaging machines, specifically to an automatic vacuum packaging machine for meat product production. Background Technology

[0002] Cured pork is a traditional meat product, usually made from pork as the main ingredient. It is processed through marinating, air-drying or smoking. In the production process, the meat is first marinated with salt, sugar and spices to infuse flavor, and then naturally air-dried or smoked to make the meat firm and give it a unique salty and fragrant flavor. Cured pork has a long shelf life and is often used to add flavor to cooking.

[0003] In the process of processing cured meat, automatic vacuum packaging machines are usually used. Through vacuuming and sealing processes, the air inside the cured meat packaging bag is extracted and sealed to extend the shelf life, prevent oxidation, and maintain the flavor. The equipment integrates vacuum pumps, sealing devices, control systems, etc., and can automatically complete steps such as vacuuming, sealing, and cooling. It is especially suitable for batch processing of cured meat.

[0004] However, existing vacuum packaging machines for cured meat cannot quantitatively feed the meat without human intervention, which can lead to uneven weight distribution during packaging, affecting product specifications and packaging efficiency. Furthermore, the baffle at the bottom outlet of the vacuum packaging machine is usually fixed and cannot be adjusted according to the shape, size, or discharge requirements of the meat products. This may result in product accumulation, collision, or poor discharge, thus affecting packaging quality and production efficiency.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0006] In view of the problems in the related technologies, this utility model proposes an automatic vacuum packaging machine for meat product production to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] Therefore, the specific technical solution adopted by this utility model is as follows:

[0008] An automatic vacuum packaging machine for meat product production includes a machine body with a control panel on one side. A feed inlet is located at the top of the machine body, and a support frame that cooperates with the machine body is located on one side of the feed inlet. A metering component that cooperates with the feed inlet is located at the top of the support frame. A discharge outlet is located on one side of the bottom of the machine body, and an adjustment component that cooperates with the machine body is located on one side of the discharge outlet. The support frame is L-shaped, and the bends of the support frame are rounded.

[0009] Furthermore, to ensure the stability of the feeding quantity each time, the quantitative component includes an electric push rod located on one side of the support frame. A movable plate is provided on one side of the output end of the electric push rod, and a cylindrical shell is provided at the bottom end of the movable plate away from the electric push rod. A through hole is opened at the bottom end of the cylindrical shell, which penetrates the movable plate and mates with a feed inlet. A limiting groove is opened at the bottom end of the support frame, which mates with the movable plate. A storage tank is provided at the top end of the support frame, and a second feed inlet is opened at the bottom end of the storage tank, which penetrates the support frame and mates with the through hole. A limiting plate is provided on one side of the support frame, which mates with the cylindrical shell. The limiting plate is L-shaped, and the side of the limiting plate away from the electric push rod has a rounded corner that mates with the cylindrical shell. The movable plate is T-shaped, with the horizontal movable plate mates with the limiting groove and the vertical movable plate mates with the electric push rod.

[0010] Furthermore, in order to adjust the discharge speed and direction of the meat products, the adjustment component includes screws symmetrically arranged inside the discharge port. Gear 1 is fitted on the outer side of the screws at the end furthest from the discharge port. Gear 2 meshes between the two sets of gear 1. A rotating rod 1, cooperating with the packaging machine body, is inserted through the middle of gear 2. A fixed frame, cooperating with the packaging machine body and screws, is located on the other side of the rotating rod 1. A motor, cooperating with the rotating rod 1, is located on the fixed frame furthest from the discharge port. Sliding blocks are located on the outer sides of the two sets of screws. An arc-shaped baffle is located on the side of the sliding block closest to the discharge port. A rotating rod 2, cooperating with the packaging machine body, is located at the top of the arc-shaped baffle.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. With the combined action of the packaging machine body, quantitative component, and adjustment component, this utility model can vacuum and seal cured meat, effectively extending the shelf life of meat products, preventing oxidation and spoilage, ensuring product quality, and significantly improving production efficiency. At the same time, it supports quantitative feeding and adjustment of the meat product discharge direction, avoiding the accumulation or collision of meat products, reducing waste, and enhancing the adaptability and ease of operation of the equipment in the meat product processing of cured meat.

[0013] 2. With the combined action of the quantitative component and the adjustment component, this utility model ensures that the weight of each meat product is accurate and consistent by quantitatively feeding the cured meat, thereby improving the standardization of product specifications and packaging efficiency, and reducing raw material waste. It can also flexibly adjust according to the shape, size and discharge requirements of the meat products, control the discharge speed and direction of the meat products, avoid the accumulation or collision of meat products, and ensure that the discharge process is smooth and orderly. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 is a structural schematic diagram of an automatic vacuum packaging machine for meat product production according to an embodiment of the present utility model;

[0016] Figure 2 is one of the cross-sectional views of an automatic vacuum packaging machine for meat product production according to an embodiment of the present utility model;

[0017] Figure 3 is a magnified view of part A in Figure 2;

[0018] Figure 4 is a second cross-sectional view of an automatic vacuum packaging machine for meat product production according to an embodiment of the present utility model;

[0019] Figure 5 is a magnified view of part B in Figure 4.

[0020] In the picture:

[0021] 1. Packaging machine body; 2. Control panel; 3. Feed inlet 1; 4. Support frame; 5. Quantitative assembly; 501. Electric push rod; 502. Movable plate; 503. Cylindrical shell; 504. Through hole; 505. Limiting groove; 506. Storage tank; 507. Feed inlet 2; 508. Limiting plate; 6. Discharge port; 7. Adjustment assembly; 701. Lead screw; 702. Gear 1; 703. Gear 2; 704. Rotating rod 1; 705. Fixing frame; 706. Motor; 707. Sliding block; 708. Arc-shaped baffle; 709. Rotating rod 2. Detailed Implementation

[0022] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0023] According to an embodiment of the present invention, an automatic vacuum packaging machine for meat product production is provided.

[0024] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. As shown in Figures 1-5, the automatic vacuum packaging machine for meat product production according to an embodiment of the present invention includes a packaging machine body 1, a control panel 2 on one side of the packaging machine body 1, a feed inlet 3 at the top of the packaging machine body 1, a support frame 4 cooperating with the packaging machine body 1 on one side of the feed inlet 3, a quantitative component 5 cooperating with the feed inlet 3 at the top of the support frame 4, and a discharge port 6 at one side of the bottom of the packaging machine body 1, an adjustment component 7 cooperating with the packaging machine body 1 on one side of the discharge port 6; the support frame 4 is L-shaped, and the bends of the support frame 4 are rounded.

[0025] With the help of the above technical solutions, this utility model, through the combined action of the packaging machine body 1, the quantitative component 5, and the adjusting component 7, can vacuum and seal cured meat, effectively extending the shelf life of meat products, preventing oxidation and spoilage, ensuring product quality, and significantly improving production efficiency. It also supports quantitative feeding and adjustment of the meat product discharge direction, avoiding accumulation or collision of meat products, reducing waste, and enhancing the adaptability and ease of operation of the equipment during the processing of cured meat products. With the combined action of the quantitative component 5 and the adjusting component 7, quantitative feeding of cured meat ensures precise and consistent weight for each portion of meat product, improving product standardization and packaging efficiency, and reducing raw material waste. Furthermore, it can flexibly adjust according to the shape, size, and discharge requirements of the meat products, controlling the discharge speed and direction, avoiding accumulation or collision of meat products, and ensuring a smooth and orderly discharge process.

[0026] It should be explained that the packaging machine body 1 is an automatic vacuum packaging machine for meat product production. The packaging machine body 1 mainly consists of a vacuum chamber, a sealing mechanism, a vacuum pump, and a conveying mechanism. Its working principle is as follows: With the cooperation of the control panel 2, the meat products enter the packaging machine body 1 through the feed inlet 3 and fall into the vacuum chamber with the assistance of the conveying mechanism. The vacuum pump quickly extracts the air in the vacuum chamber to form a vacuum environment. Then, the sealing mechanism heats and pressurizes the packaging bag to complete the sealing. After sealing, the vacuum chamber returns to normal pressure, and the packaged product is discharged through the discharge port 6.

[0027] In addition, the sealing mechanism mainly consists of a heating element, a clamping element, and a cooling element. Its working principle is as follows: after the packaging bag of cured meat is vacuumed, the heating element heats the opening of the packaging bag with high temperature to soften the material; then, the clamping element applies pressure to tightly press the softened material together to form a strong seal; finally, the cooling element rapidly cools the sealed area to ensure that the seal solidifies quickly and maintains its strength. This is existing technology and will not be explained in detail here.

[0028] In one embodiment, the quantitative component 5 includes an electric push rod 501 disposed on one side of the support frame 4. A movable plate 502 is disposed on one side of the output end of the electric push rod 501. A cylindrical shell 503 is disposed at the bottom end of the movable plate 502 away from the electric push rod 501. A through hole 504 is opened at the bottom end of the cylindrical shell 503, penetrating the movable plate 502 and cooperating with the feed inlet 3. A limiting groove 505 cooperating with the movable plate 502 is opened at the bottom end of the support frame 4. A storage tank 506 is disposed at the top end of the support frame 4 (a pipe is opened on one side of the storage tank 506, allowing the cured meat to be processed to be continuously added into the storage tank 506 during processing). The bottom end of the storage tank 506 is... The system includes a feed inlet 507 that mates with the through hole 504 in the support frame 4; a limiting plate 508 that mates with the cylindrical shell 503 is provided on one side of the support frame 4; the limiting plate 508 is L-shaped, and the side of the limiting plate 508 away from the electric push rod 501 has a rounded corner that mates with the cylindrical shell 503; the movable plate 502 is T-shaped, and the horizontal movable plate 502 mates with the limiting groove 505 (when the movable plate 502 moves horizontally along the limiting groove 505, it will pass through a pre-reserved gap on one side of the support frame 4, ensuring the stability of the movement of the movable plate 502), and the vertical movable plate 502 mates with the electric push rod 501; thus ensuring the stability of the material feeding quantity each time.

[0029] The working principle of the quantitative component 5 is as follows:

[0030] Controlled by the control panel 2, the electric push rod 501 in the metering assembly 5 is activated. The extension of the output shaft of the electric push rod 501 causes the movable plate 502 to move horizontally along the limiting groove 505. This movement of the movable plate 502 causes the cylindrical housing 503 to move, disengaging the top of the through hole 504 from the feed inlet 507. Simultaneously, the movable plate 502 seals the feed inlet 507. At this point, the bottom of the cylindrical housing 503 disengages from the limiting plate 508. Under the influence of gravity, the wax at the through hole 504 inside the cylindrical housing 503 is moved... The meat falls into the feed inlet 3 and then enters the packaging machine body 1. Then, through the control panel 2, the electric push rod 501 is controlled and started. Under the shortening action of the output shaft of the electric push rod 501, the movable plate 502 is driven to move horizontally along the limiting groove 505. Under the movement of the movable plate 502, the cylindrical shell 503 is moved, and finally the cylindrical shell 503 returns to its initial position, so that the bottom end of the cylindrical shell 503 contacts the limiting plate 508. At the same time, the feed inlet 507 is connected to the through hole 504, and the cured meat inside the storage tank 506 falls into the through hole 504.

[0031] In one embodiment, the adjustment component 7 includes lead screws 701 symmetrically arranged inside the discharge port 6. Gear 702 is fitted on the outer side of the end of each lead screw 701 away from the discharge port 6. A gear 703 meshes between the two sets of gear 702. A rotating rod 704, cooperating with the packaging machine body 1, passes through the middle of the gear 703. A fixing frame 705, cooperating with the packaging machine body 1 and the lead screw 701, is located on the other side of the rotating rod 704. A motor 706, cooperating with the rotating rod 704, is located away from the discharge port 6 in the fixing frame 705. Sliding blocks 707 are arranged on the outer sides of the two sets of lead screws 701. An arc-shaped baffle 708 is arranged on the side of the sliding block 707 closest to the discharge port 6. A rotating rod 709, cooperating with the packaging machine body 1, is located at the top of the arc-shaped baffle 708. Thus, the discharge speed and direction of the meat products can be adjusted.

[0032] The working principle of adjustment component 7 is as follows:

[0033] The motor 706 in the adjustment assembly 7 is controlled and started via the control panel 2. The rotation of the output shaft of the motor 706 drives the first rotating rod 704 to rotate. The rotation of the first rotating rod 704 drives the second gear 703 to rotate. Since the second gear 703 meshes with the first gear 702, the rotation of the second gear 703 also drives the first gear 702 on both sides to rotate. The rotation of the first gear 702 drives the lead screw 701 to rotate in the same way. The rotation of the lead screw 701 drives the sliding block 707 to move along the lead screw 701. The movement of the sliding block 707 drives the arc-shaped baffle 708 to rotate along the second rotating rod 709. The rotation of the arc-shaped baffle 708 adjusts the tilt angle of the arc-shaped baffle 708.

[0034] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0035] In practical applications, firstly, based on the actual packaging situation, the motor 706 in the adjusting assembly 7 is controlled and started via the control panel 2. The rotation of the output shaft of the motor 706 drives the rotating rod 704 to rotate. The rotation of the rotating rod 704 drives the gear 703 to rotate. Since gear 703 meshes with gear 702, the rotation of gear 703 simultaneously drives the gears 702 on both sides to rotate. The rotation of gear 702 drives the lead screw 701 to rotate in the same direction. The rotation of the lead screw 701 then drives the sliding block 707 to move along... The screw 701 moves, and under the action of the sliding block 707, the arc-shaped baffle 708 rotates along the rotating rod 709. The rotation of the arc-shaped baffle 708 adjusts the tilt angle of the arc-shaped baffle 708, thereby adjusting the discharge direction of the meat products. Then, the control panel 2 controls and starts the quantitative component 5, which causes the cured meat in the through hole 504 of the cylindrical shell 503 in the quantitative component 5 to fall into the feed inlet 3, and then into the packaging machine body 1. The packaging machine body 1 vacuums and packages the fallen cured meat, and finally discharges it from the discharge port 6 through the arc-shaped baffle 708.

[0036] The working principle of the quantitative component 5 and the regulating component 7 is as described above.

[0037] In summary, by utilizing the above-mentioned technical solution of this utility model, the present utility model, with the combined action of the packaging machine body 1, the quantitative component 5, and the adjusting component 7, can vacuum and seal cured meat, effectively extending the shelf life of meat products, preventing oxidation and spoilage, ensuring product quality, and significantly improving production efficiency. Simultaneously, it supports quantitative feeding and adjustment of the meat product discharge direction, avoiding accumulation or collision of meat products, reducing waste, and enhancing the adaptability and ease of operation of the equipment during the processing of cured meat products. With the combined action of the quantitative component 5 and the adjusting component 7, quantitative feeding of cured meat ensures precise and consistent weight for each portion of meat product, improving product standardization and packaging efficiency, and reducing raw material waste. Furthermore, it can flexibly adjust according to the shape, size, and discharge requirements of the meat products, controlling the discharge speed and direction of the meat products, avoiding accumulation or collision of meat products, and ensuring a smooth and orderly discharge process.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic vacuum packaging machine for meat product production, comprising a packaging machine body (1), characterized in that, A control panel (2) is provided on one side of the packaging machine body (1); a feed inlet (3) is provided at the top of the packaging machine body (1), a support frame (4) that cooperates with the packaging machine body (1) is provided on one side of the feed inlet (3), and a quantitative component (5) that cooperates with the feed inlet (3) is provided at the top of the support frame (4); a discharge port (6) is provided on one side of the bottom of the packaging machine body (1), and an adjustment component (7) that cooperates with the packaging machine body (1) is provided on one side of the discharge port (6).

2. The automatic vacuum packaging machine for meat product production according to claim 1, characterized in that, The support frame (4) is L-shaped, and the bends of the support frame (4) are rounded.

3. The automatic vacuum packaging machine for meat product production according to claim 1, characterized in that, The quantitative component (5) includes an electric push rod (501) disposed on one side of the support frame (4). A movable plate (502) is disposed on one side of the output end of the electric push rod (501). A cylindrical shell (503) is disposed at the bottom end of the movable plate (502) away from the electric push rod (501). A through hole (504) is provided at the bottom end of the cylindrical shell (503) to penetrate the movable plate (502) and cooperate with the feed inlet (3).

4. An automatic vacuum packaging machine for meat product production according to claim 3, characterized in that, The bottom end of the support frame (4) is provided with a limiting groove (505) that cooperates with the movable plate (502). The top end of the support frame (4) is provided with a storage tank (506). The bottom end of the storage tank (506) is provided with a feed inlet (507) that penetrates the support frame (4) and cooperates with the through hole (504). A limiting plate (508) that cooperates with the cylindrical shell (503) is provided on one side of the support frame (4).

5. An automatic vacuum packaging machine for meat product production according to claim 4, characterized in that, The limiting plate (508) is L-shaped, and the side of the limiting plate (508) away from the electric push rod (501) is provided with a rounded corner that cooperates with the cylindrical shell (503); the movable plate (502) is T-shaped, the movable plate (502) in the horizontal direction cooperates with the limiting groove (505), and the movable plate (502) in the vertical direction cooperates with the electric push rod (501).

6. An automatic vacuum packaging machine for meat product production according to claim 1, characterized in that, The adjustment assembly (7) includes lead screws (701) symmetrically arranged inside the discharge port (6). A gear 1 (702) is sleeved on the outer side of the end of the lead screw (701) away from the discharge port (6). A gear 2 (703) meshes between the two sets of gear 1 (702). A rotating rod 1 (704) that cooperates with the packaging machine body (1) is provided through the middle position of the gear 2 (703). A fixing frame (705) that cooperates with the packaging machine body (1) and the lead screw (701) is provided on the other side of the rotating rod 1 (704). A motor (706) that cooperates with the rotating rod 1 (704) is located away from the discharge port (6) of the fixing frame (705).

7. An automatic vacuum packaging machine for meat product production according to claim 6, characterized in that, Sliding blocks (707) are provided on the outer sides of the two sets of lead screws (701). An arc-shaped baffle (708) is provided on the side of the sliding block (707) near the discharge port (6). A rotating rod (709) that cooperates with the packaging machine body (1) is provided at the top of the arc-shaped baffle (708).

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