A fresh-cut fruit preservative coating device

Abstract

The utility model belongs to film device technical field especially present cut fruit's fresh -keeping film device, including table body, winding component, preservative film roll and chassis, winding component and preservative film roll are fixedly connected on both ends of table body respectively, and the chassis is fixedly connected on the table body, this film device still includes cutting mechanism, and cutting mechanism is located on the chassis, and the cutting mechanism is used for avoiding the safety hidden danger that manual pulling preservative film carries out the film to fruit and avoids manual cutting preservative film after film to cause, and cutting mechanism includes: hollow disc, five bottom columns, five arc cutting knives, five top columns, hollow board, propulsion assembly and jacking assembly, in the utility model, through starting cutting mechanism to cut preservative film, can avoid manual pulling preservative film to carry out the film to fruit, and simultaneously can be more time -saving and labour -saving when cutting and avoid causing safety hidden danger.

Description

Technical Field

[0001] This utility model relates to the field of film covering device technology, and in particular to a film covering device for preserving freshly cut fruit. Background Technology

[0002] Fresh-cut fruit, as a convenient and healthy food form, has received widespread attention and development in recent years. However, due to mechanical damage caused by the cutting process, fresh-cut fruit is prone to problems such as discoloration, off-flavors, softening, and microbial contamination, thus affecting its quality and shelf life. Therefore, effective preservation has become one of the key issues in fresh-cut fruit processing. Wrapping technology, as an effective preservation method, has gradually gained attention and application. However, current technologies require manually pulling the plastic wrap to cover the fruit, and then manually cutting the wrapped plastic wrap afterward, which is time-consuming, labor-intensive, and can easily pose safety hazards. Utility Model Content

[0003] The purpose of this invention is to solve the problems of existing technologies that require manually pulling the plastic wrap to cover the fruit and then manually cutting the plastic wrap after covering, which is time-consuming, labor-intensive, and prone to safety hazards. Therefore, this invention proposes a fresh-cut fruit preservation and covering device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A fresh-cut fruit preservation and covering device includes a table, a winding component, a plastic wrap roll, and a base frame. The winding component and the plastic wrap roll are respectively fixedly connected to both ends of the table, and the base frame is fixedly connected to the table. The covering device also includes a cutting mechanism located on the base frame. The cutting mechanism is used to avoid manually pulling the plastic wrap to cover the fruit and to avoid safety hazards caused by manually cutting the covered plastic wrap.

[0006] As a preferred embodiment of this utility model, the cutting mechanism includes: a hollow disc, five bottom columns, five arc-shaped cutters, five top columns, a hollow plate, a propulsion assembly, and a lifting assembly;

[0007] The hollow plate is fixedly connected to the base frame. Five bottom columns are fixedly connected to the hollow plate at equal intervals. One end of each of the five arc-shaped cutters is fitted onto the five bottom columns at equal intervals. Five top columns are fixedly connected to the bottom of the hollow plate at equal intervals. The other end of each of the five arc-shaped cutters is fitted onto the five top columns at equal intervals.

[0008] Furthermore, by rotating the hollow plate and using the five top pillars to bring the five arc-shaped cutters closer together to cut the plastic wrap, the two ends of the five arc-shaped cutters rotate around the five bottom pillars and the five top pillars respectively. This avoids the safety hazards caused by manually pulling the plastic wrap to cover the fruit and manually cutting the plastic wrap after it has been covered.

[0009] As a preferred embodiment of this utility model, the propulsion component includes: a U-shaped block, two rotating blocks, a hydraulic rod, and a U-shaped bottom block;

[0010] The U-shaped block is rotatably connected to the protruding end of the hollow plate, and the U-shaped bottom block is rotatably connected to the table body. The two rotating blocks are respectively fixedly connected to the two ends of the hydraulic rod and rotatably connected to the inner walls of the two sides of the U-shaped block and the inner walls of the two sides of the U-shaped bottom block.

[0011] Furthermore, by activating the hydraulic rod, the hydraulic rod extends to advance the U-shaped block and one of the rotating blocks. At the same time, the U-shaped block rotates around the protruding end of the hollow plate, and the U-shaped bottom block rotates on the table. The two rotating blocks rotate around the inner walls of the two sides of the U-shaped block and the inner walls of the two sides of the U-shaped bottom block, respectively. Thus, the pushing force of the U-shaped block can be used to advance the protruding end of the hollow plate, thereby causing the hollow plate to rotate.

[0012] As a preferred embodiment of this utility model, the lifting assembly includes: a hydraulic lifting rod, a base, and a food storage container;

[0013] One end of the hydraulic push rod is fixedly connected to the table body, and the base is fixedly connected to the other end of the hydraulic push rod. The food storage container is placed on the base.

[0014] Furthermore, by activating the hydraulic push rod, the hydraulic push rod advances the base and the food storage container, while simultaneously positioning the five arc-shaped cutters between the base and the food storage container, thereby covering the freshly cut fruit placed in the food storage container with a film.

[0015] As a preferred embodiment of this utility model, the base is conical, and chamfers are provided around the base.

[0016] Furthermore, when cutting the cling film with five curved blades, the blades will pass over the surface of the base, thus avoiding damage to the base by utilizing the chamfer on the base during cutting.

[0017] As a preferred embodiment of this utility model, a hollow shell is fixedly sleeved on the outside of the hollow plate, the hollow plate rotates inside the hollow shell, the hollow shell is bolted to the hollow disc, and the protruding end of the hollow plate slides in the groove of the hollow shell.

[0018] Furthermore, by fixing the hollow shell onto the hollow plate, and having the protruding end of the hollow plate slide within the groove of the hollow shell, a large amount of dust can be avoided from affecting the cutting mechanism and the protruding end of the hollow plate can be limited.

[0019] Beneficial effects:

[0020] First, rotate the hollow plate and use the five top pillars to bring the five arc-shaped cutters closer together to cut the plastic wrap. At the same time, the two ends of the five arc-shaped cutters rotate around the five bottom pillars and the five top pillars respectively. This avoids manually pulling the plastic wrap to cover the fruit and avoids the safety hazards caused by manually cutting the plastic wrap after it has been covered.

[0021] In this invention, the cling film is cut by activating the cutting mechanism, which avoids manually pulling the cling film to cover the fruit. At the same time, it saves time and effort during cutting and avoids safety hazards. Attached Figure Description

[0022] Figure 1 This is a three-dimensional perspective view of the present invention.

[0023] Figure 2 This is a schematic diagram of the cutting mechanism proposed in this utility model;

[0024] Figure 3 A partial disassembly diagram of the cutting mechanism of this utility model is provided;

[0025] Figure 4 This is a schematic diagram of the propulsion component proposed in this utility model.

[0026] In the diagram: 1. Table body; 2. Roll-up component; 3. Plastic wrap roll; 4. Base frame; 5. Hydraulic top rod; 6. Base; 7. Food storage container; 8. Hollow tray; 9. Base column; 10. Curved cutter; 11. Top column; 12. Hollow plate; 13. Hollow shell; 14. U-shaped block; 15. Rotating block; 16. Hydraulic rod; 17. U-shaped bottom block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figures 1-4A fresh-cut fruit preservation and covering device includes a table body 1, a winding component 2, a plastic wrap roll 3, and a base frame 4. The winding component 2 and the plastic wrap roll 3 are respectively fixedly connected to both ends of the table body 1, and the base frame 4 is fixedly connected to the table body 1. The covering device also includes a cutting mechanism located on the base frame 4. The cutting mechanism is used to avoid manually pulling the plastic wrap to cover the fruit and to avoid safety hazards caused by manually cutting the plastic wrap after covering.

[0029] Using the above structure: To further solve the problems of manually pulling and stretching the plastic wrap to cover the fruit, and then manually cutting the wrapped plastic wrap after covering, which is time-consuming, labor-intensive, and prone to safety hazards, as follows: Figure 3 and Figure 4 As shown, the hollow plate 12 is rotated and the five top posts 11 are used to bring the five arc-shaped cutters 10 closer together to cut the plastic wrap. At the same time, the two ends of the five arc-shaped cutters 10 rotate around the five bottom posts 9 and the five top posts 11 respectively. This can avoid manually pulling the plastic wrap to cover the fruit and avoid the safety hazards caused by manually cutting the plastic wrap after it has been covered.

[0030] In this utility model, the cutting mechanism includes: a hollow disc 8, five bottom columns 9, five arc-shaped cutters 10, five top columns 11, a hollow plate 12, a propulsion assembly, and a lifting assembly;

[0031] like Figure 2 , Figure 3 and Figure 4 As shown, the hollow plate 8 is fixedly connected to the base frame 4, and five bottom posts 9 are fixedly connected to the hollow plate 8 at equal intervals. One end of each of the five arc-shaped cutters 10 is equally spaced on the five bottom posts 9, and five top posts 11 are equally spaced on the bottom end of the hollow plate 12. The other end of each of the five arc-shaped cutters 10 is equally spaced on the five top posts 11. By rotating the hollow plate 12 and using the five top posts 11 to bring the five arc-shaped cutters 10 closer together, the plastic wrap is cut. At the same time, the two ends of the five arc-shaped cutters 10 rotate around the five bottom posts 9 and the five top posts 11, respectively. This avoids the safety hazards caused by manually pulling the plastic wrap to cover the fruit and manually cutting the plastic wrap after it has been covered.

[0032] In this utility model, the propulsion assembly includes: a U-shaped block 14, two rotating blocks 15, a hydraulic rod 16, and a U-shaped bottom block 17;

[0033] like Figure 1 and Figure 4As shown, the U-shaped block 14 is rotatably connected to the protruding end of the hollow plate 12, the U-shaped bottom block 17 is rotatably connected to the table body 1, and the two rotating blocks 15 are respectively fixedly connected to the two ends of the hydraulic rod 16 and rotatably connected to the inner walls of the two sides of the U-shaped block 14 and the inner walls of the two sides of the U-shaped bottom block 17. By activating the hydraulic rod 16, the hydraulic rod 16 extends to push the U-shaped block 14 and one of the rotating blocks 15. At the same time, the U-shaped block 14 rotates with the protruding end of the hollow plate 12 as the center, the U-shaped bottom block 17 rotates on the table body 1, and the two rotating blocks 15 rotate with the inner walls of the two sides of the U-shaped block 14 and the inner walls of the two sides of the U-shaped bottom block 17 as the center. Thus, the pushing force of the U-shaped block 14 can be used to push the protruding end of the hollow plate 12, thereby making the hollow plate 12 rotate.

[0034] In this utility model, the lifting assembly includes: a hydraulic lifting rod 5, a base 6, and a food storage container 7;

[0035] like Figure 1 and Figure 3 As shown, one end of the hydraulic push rod 5 is fixedly connected to the table body 1, and the base 6 is fixedly connected to the other end of the hydraulic push rod 5. The food storage container 7 is placed on the base 6. By activating the hydraulic push rod 5, the hydraulic push rod 5 pushes the base 6 and the food storage container 7 forward, and at the same time, the five arc-shaped cutters 10 are positioned between the base 6 and the food storage container 7, so that the freshly cut fruit placed in the food storage container 7 can be covered with film.

[0036] To avoid damaging the base 6 during cutting, such as Figure 2 and Figure 3 As shown, the base 6 is conical, and the base 6 has chamfers around its perimeter. When the plastic wrap is cut by the five arc-shaped cutters 10, they will pass over the surface of the base 6. This allows the chamfers on the base 6 to be used to avoid damage to the base 6 during the cutting process.

[0037] To prevent excessive dust from affecting the cutting mechanism and to limit the protruding end of the hollow plate 12, such as... Figure 2 and Figure 3 As shown, a hollow shell 13 is fixedly sleeved on the outside of the hollow plate 12. The hollow plate 12 rotates inside the hollow shell 13. The hollow shell 13 is bolted to the hollow disc 8. The protruding end of the hollow plate 12 slides in the groove of the hollow shell 13. By fixing the hollow plate 12 to the hollow shell 13 and allowing the protruding end of the hollow plate 12 to slide in the groove of the hollow shell 13, a large amount of dust can be avoided from affecting the cutting mechanism and the protruding end of the hollow plate 12 can be limited.

[0038] It should be noted that the specific models of the winding component 2, hydraulic jack 5, and hydraulic rod 16 used are to be selected by those skilled in the art. Furthermore, the winding component 2, hydraulic jack 5, and hydraulic rod 16 mentioned above are all existing technologies and will not be elaborated upon in this solution.

[0039] The working principle of this utility model:

[0040] First, the winding component 2 is activated to pull open the plastic wrap roll 3 and place the freshly cut fruit into the food storage container 7. Then, the hydraulic push rod 5 is activated, pushing the base 6 and the food storage container 7 forward. Simultaneously, the five curved cutters 10 are positioned between the base 6 and the food storage container 7, allowing the freshly cut fruit inside the food storage container 7 to be covered with plastic wrap. The covered food storage container 7 is then pushed to the top of the five curved cutters 10. Next, the hydraulic rod 16 is activated, extending to push the U-shaped block 14 and one of the rotating blocks 15 forward. Simultaneously, the U-shaped block 14 rotates around the protruding end of the hollow plate 12, and the U-shaped base block 17 rotates on the table body 1. The two rotating blocks 15 are... Rotate around the inner walls of the two sides of the U-shaped block 14 and the inner walls of the two sides of the U-shaped bottom block 17. The pushing force of the U-shaped block 14 can be used to push the protruding end of the hollow plate 12, so that the hollow plate 12 can rotate inside the hollow shell 13. At the same time, the two ends of the five arc-shaped cutters 10 rotate around the five bottom posts 9 and the five top posts 11, respectively. The five top posts 11 can be used to bring the five arc-shaped cutters 10 closer together to cut the plastic wrap. At the same time, the cutting force will cause the cut plastic wrap to wrap around the food storage box 7. This can avoid the safety hazards caused by manually pulling the plastic wrap to cover the fruit and manually cutting the covered plastic wrap.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fresh-cut fruit preservation and covering device, comprising a table body (1), a winding component (2), a preservation film roll (3), and a base frame (4), wherein the winding component (2) and the preservation film roll (3) are respectively fixedly connected to both ends of the table body (1), and the base frame (4) is fixedly connected to the table body (1), characterized in that, The covering device also includes a cutting mechanism located on the base frame (4). The cutting mechanism is used to avoid manually pulling the plastic wrap to cover the fruit and to avoid safety hazards caused by manually cutting the plastic wrap after covering.

2. The fresh-keeping covering device for freshly cut fruit according to claim 1, characterized in that, The cutting mechanism includes: a hollow disc (8), five bottom columns (9), five arc-shaped cutters (10), five top columns (11), a hollow plate (12), a propulsion assembly, and a lifting assembly; The hollow plate (8) is fixedly connected to the base frame (4), the five bottom columns (9) are fixedly connected to the hollow plate (8) at equal intervals, one end of the five arc-shaped cutters (10) is respectively fitted onto the five bottom columns (9) at equal intervals, the five top columns (11) are fixedly connected to the bottom end of the hollow plate (12) at equal intervals, and the other end of the five arc-shaped cutters (10) is respectively fitted onto the five top columns (11) at equal intervals.

3. The preservation and covering device for freshly cut fruit according to claim 2, characterized in that, The propulsion assembly includes: a U-shaped block (14), two rotating blocks (15), a hydraulic rod (16), and a U-shaped bottom block (17); The U-shaped block (14) is rotatably connected to the protruding end of the hollow plate (12), the U-shaped bottom block (17) is rotatably connected to the table body (1), and the two rotating blocks (15) are respectively fixedly connected to the two ends of the hydraulic rod (16) and rotatably connected to the inner walls of both sides of the U-shaped block (14) and the inner walls of both sides of the U-shaped bottom block (17).

4. A preservation and covering device for freshly cut fruit according to claim 2, characterized in that, The lifting assembly includes: a hydraulic jack (5), a base (6), and a food storage container (7); One end of the hydraulic push rod (5) is fixedly connected to the table body (1), and the base (6) is fixedly connected to the other end of the hydraulic push rod (5). The food storage box (7) is placed on the base (6).

5. A preservation and covering device for freshly cut fruit according to claim 4, characterized in that, The base (6) is conical, and the base (6) has chamfers around its perimeter.

6. A preservation and covering device for freshly cut fruit according to claim 2, characterized in that, The hollow plate (12) is fixedly fitted with a hollow shell (13), and the hollow plate (12) rotates inside the hollow shell (13). The hollow shell (13) is bolted to the hollow disc (8).

7. A preservation and covering device for freshly cut fruit according to claim 6, characterized in that, The protruding end of the hollow plate (12) slides within the groove of the hollow shell (13).

Images