Clamping and hot melting fruit bagging device

Abstract

The utility model provides a clamping hot melting fruit bagging device which comprises a handheld shell, a fixing base, a limiting frame, a fixed clamping plate, a heating plate, a hydraulic telescopic column and a movable clamping plate, the fixing base is installed at the front end of the handheld shell, the limiting frame is installed at the front end of the fixing base, the fixed clamping plate is arranged on the inner side face of the limiting frame, and the heating plate is embedded in the inner side face of the fixed clamping plate. Hydraulic telescopic columns are embedded in the outer side faces of the limiting frames, movable clamping plates are arranged on the inner sides of the limiting frames in a sliding mode, and through the design, the problems that original manual fruit bagging workload is large, and bagging efficiency is poor are solved. The sealing effect is good, the iron wire at the folding opening does not need to be manually overturned for positioning, the bagging workload is greatly reduced, use is easy and convenient, and practicability is high.

Description

Technical Field

[0001] This utility model is a fruit bagging device that clamps and heats the fruit, belonging to the technical field of fruit bagging devices. Background Technology

[0002] As people's living standards improve, their demands for fruit are shifting towards high quality and pollution-free products, with a greater preference for green fruits. Pollution-free fruits sold in the market are priced significantly higher than ordinary fruits. The production of pollution-free fruits depends on whether fruit bagging technology is applied. Bagging requires manual labor to hold the fruit bag open and then clamp the stem end connected to the fruit through the opening seam. The opening part, which contains embedded wire, is then turned over and folded to keep the opening closed and prevent insects from entering the fruit bag. This bagging method is labor-intensive and has low efficiency. There is an urgent need for a fruit bagging device that clamps and heats the fruit to solve the above problems. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a clamping and heat-sealing fruit bagging device to solve the problems mentioned in the background art. This utility model has a reasonable structure and is used in conjunction with a special fruit bag. After bagging, the opening is sealed by a heat-sealing strip, resulting in a good sealing effect. It eliminates the need for manual turning and folding of the wire at the opening for positioning, greatly reducing the workload of bagging. It is simple and convenient to use and highly practical.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a fruit bagging device for clamping and hot-melting, comprising a handheld shell, a fixed base, a limiting frame, a fixed clamping plate, a heating plate, a hydraulic telescopic column, a movable clamping plate, a limiting block, and a fruit bag. The handheld shell is equipped with a fixed base at its front end, the fixed base is equipped with a limiting frame at its front end, the limiting frame is provided with a fixed clamping plate on its inner side, the fixed clamping plate is embedded with a heating plate on its inner side, the limiting frame is embedded with a hydraulic telescopic column on its outer side, the limiting frame is slidably arranged with a movable clamping plate on its inner side, the movable clamping plate is provided with a limiting block at one end relative to the fixed base, and a fruit bag is disposed between the movable clamping plate and the fixed clamping plate.

[0005] Furthermore, the hydraulic telescopic column has an extendable end movably provided on its inner side, and the hydraulic telescopic column is fixedly connected to the movable clamping plate through the extendable end.

[0006] Furthermore, a hydraulic drive pump is installed inside the handheld casing, and the hydraulic drive pump is connected to the hydraulic telescopic column via a connecting pipe.

[0007] Furthermore, the handheld casing is equipped with a control chip, which is electrically connected to the hydraulic drive pump and the input terminal of the heating plate via wires.

[0008] Furthermore, a movable trigger is installed on the outer side of the handheld casing, and a battery pack is fixedly installed at the lower end of the handheld casing by a locking mechanism.

[0009] Furthermore, a limiting groove is provided inside the fixed base, and the limiting block slides tightly along the inner wall of the limiting groove.

[0010] Furthermore, the fruit bag has a top edge at the top, which is made of composite aluminum foil paper. A plastic hot-melt strip is provided on the inner side of the top edge, and an opening slit is provided on the outer side of the fruit bag.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a fruit bagging device for clamping and hot-melting. Because this utility model adds a hydraulic telescopic column, a movable clamping plate, a fixed clamping plate, and a heating plate, the movable trigger controls the hydraulic drive pump to start through the control chip. The hydraulic drive pump pumps transmission fluid into the hydraulic telescopic column through the connecting pipe, causing the extended end of the hydraulic telescopic column to extend outward and drive the movable clamping plate to move together. Finally, the top edge of the fruit bag is squeezed and fixed to the inside of the fixed clamping plate. At the same time, the heating plate is turned on for 1-2 seconds. The heat of the heating plate is transferred through the top edge made of composite aluminum foil paper, causing the plastic hot-melt strip on the inside of the top edge to melt and adhere. After waiting for 3-5 seconds for the plastic hot-melt strip to cool down, the fruit bag is sealed. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the sealing structure of a fruit bagging device for clamping and heat-melting according to the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of a fruit bagging device for clamping and heat-melting according to the present invention;

[0015] Figure 3 This is a structural schematic diagram from another perspective of the fruit bagging device for clamping and hot-melting according to this utility model;

[0016] Figure 4 This is a structural schematic diagram from another perspective of the fruit bagging device for clamping and hot-melting according to this utility model;

[0017] Figure 5 This is a partial cross-sectional view of a fruit bagging device for clamping and hot-melting according to the present invention.

[0018] Figure 6 This is a schematic diagram of the fruit bag structure in a fruit bagging device for clamping and heat-melting according to the present invention;

[0019] In the diagram: 1-Handheld casing, 11-Battery pack, 12-Modible trigger, 2-Fixed base, 21-Limiting groove, 3-Limiting frame, 4-Fixed clamp, 5-Heating plate, 6-Hydraulic telescopic column, 61-Extended end, 62-Hydraulic drive pump, 63-Connecting pipe, 7-Modible clamp, 8-Limiting block, 9-Fruit bag, 91-Top edge, 92-Plastic hot melt strip, 93-Opening seam. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please see Figures 1-6 This utility model provides a technical solution: a clamping and heat-melting fruit bagging device, including a handheld shell 1, a fixed base 2, a limiting frame 3, a fixed clamping plate 4, a heating plate 5, a hydraulic telescopic column 6, a movable clamping plate 7, a limiting block 8, and a fruit bag 9. The fixed base 2 is installed at the front end of the handheld shell 1, and the limiting frame 3 is installed at the front end of the fixed base 2. The fixed clamping plate 4 is provided on the inner side of the limiting frame 3, and the heating plate 5 is embedded in the inner side of the fixed clamping plate 4. The hydraulic telescopic column 6 is embedded in the outer side of the limiting frame 3, and the movable clamping plate 7 is slidably arranged on the inner side of the limiting frame 3. The limiting block 8 is provided at the end of the movable clamping plate 7 that is relatively close to the fixed base 2. The fruit bag 9 is arranged between the movable clamping plate 7 and the fixed clamping plate 4. This design solves the problem that the original manual fruit bagging has a large workload and poor bagging efficiency.

[0022] As the first embodiment of this utility model: An extension end 61 is movably provided on the inner side of the hydraulic telescopic column 6. The hydraulic telescopic column 6 is fixedly connected to the movable clamping plate 7 through the extension end 61. The extension or retraction of the extension end 61 of the hydraulic telescopic column 6 can drive the movable clamping plate 7 to move inside the limiting frame 3. A hydraulic drive pump 62 is installed inside the handheld housing 1. The hydraulic drive pump 62 is connected to the hydraulic telescopic column 6 through a connecting pipe 63. The hydraulic drive pump 62 can pump transmission fluid into the hydraulic telescopic column 6 through the connecting pipe 63, thereby controlling the extension or retraction of the hydraulic telescopic column 6. A control chip is installed inside the handheld housing 1, and the control chip is electrically connected to the input terminals of the hydraulic drive pump 62 and the heating plate 5 through wires. The control chip can control the opening and closing of the hydraulic drive pump 62 and the heating plate 5. A movable trigger 12 is installed on the outer side of the outer casing 1. A battery pack 11 is fixedly installed at the lower end of the handheld outer casing 1 by a locking device. The battery pack 11 provides power to the entire device. A limit groove 21 is opened inside the fixed base 2. The limit block 8 slides tightly along the inner wall of the limit groove 21. The design of the limit groove 21 and the limit block 8 makes the movement of the movable clamp 7 more stable. A top edge 91 is provided at the upper end of the fruit bag 9. The top edge 91 is made of composite aluminum foil. The top edge 91 made of composite aluminum foil has better heat conduction effect, so that the plastic hot melt strip 92 on the inner side can be melted and sealed when heated. Moreover, the design of composite aluminum foil will not be damaged under the heating plate 5. A plastic hot melt strip 92 is provided on the inner side of the top edge 91. An opening slit 93 is provided on the outer side of the fruit bag 9. After the plastic hot melt strip 92 melts and cools, it can seal the fruit bag 9.

[0023] As a second embodiment of this utility model: The user props up the fruit bag 9 through the opening, then puts the fruit into the fruit bag 9 through the opening seam 93, ensuring that the fruit does not contact the inner wall of the propped-up fruit bag 9. Then, the user grasps the holding shell 1 with one hand and brings the lower end of the limiting frame 3 close to the opening of the fruit bag 9, ensuring that the top edge 91 of the fruit bag 9 is between the fixed clamping plate 4 and the movable clamping plate 7. Then, the user presses the movable trigger 12, which, through the control chip, activates the hydraulic drive pump 62. The hydraulic drive pump 62 pumps water into the hydraulic telescopic column 6 through the connecting pipe 63. The transmission fluid is introduced, causing the extended end 61 of the hydraulic telescopic column 6 to extend outward and move together with the movable clamping plate 7, ultimately squeezing and fixing the top edge 91 of the fruit bag 9 to the inside of the fixed clamping plate 4. At the same time, the heating plate 5 is turned on for 1-2 seconds, and the heat from the heating plate 5 is transferred through the top edge 91 made of composite aluminum foil, causing the plastic hot melt strip 92 on the inside of the top edge 91 to melt and adhere. After waiting for 3-5 seconds for the plastic hot melt strip 92 to cool down, the fruit bag 9 is sealed. Then, the movable trigger 12 is released, and the control chip controls the hydraulic drive pump 62 to drive the hydraulic telescopic column 6 to reset.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fruit bagging device for clamping and heat-melting, comprising a handheld casing, a fixed base, a limiting frame, a fixed clamping plate, a heating plate, a hydraulic telescopic column, a movable clamping plate, a limiting block, and a fruit bag, characterized in that: A fixed base is installed at the front end of the handheld shell, a limiting frame is installed at the front end of the fixed base, a fixed clamp is provided on the inner side of the limiting frame, a heating plate is embedded on the inner side of the fixed clamp, a hydraulic telescopic column is embedded on the outer side of the limiting frame, a movable clamp is slidably arranged on the inner side of the limiting frame, a limiting block is provided on the movable clamp relative to the end of the fixed base, and a fruit bag is provided between the movable clamp and the fixed clamp.

2. The fruit bagging device for clamping and heat-melting according to claim 1, characterized in that: The hydraulic telescopic column has an extension end that is movably provided on its inner side, and the hydraulic telescopic column is fixedly connected to the movable clamping plate through the extension end.

3. The fruit bagging device for clamping and heat-melting according to claim 1, characterized in that: The handheld casing is equipped with a hydraulic drive pump, which is connected to the hydraulic telescopic column via a connecting pipe.

4. The fruit bagging device for clamping and heat-melting according to claim 3, characterized in that: The handheld casing contains a control chip, which is electrically connected to the hydraulic drive pump and the input terminal of the heating plate via wires.

5. The fruit bagging device for clamping and hot-melting according to claim 1, characterized in that: A movable trigger is installed on the outer side of the handheld casing, and a battery pack is fixedly installed at the lower end of the handheld casing by a locking mechanism.

6. The fruit bagging device for clamping and hot-melting according to claim 1, characterized in that: The fixed base has a limiting groove inside, and the limiting block slides tightly along the inner wall of the limiting groove.

7. The fruit bagging device for clamping and heat-melting according to claim 1, characterized in that: The fruit bag has a top edge at the top, which is made of composite aluminum foil paper. A plastic hot-melt strip is provided on the inner side of the top edge, and an opening slit is provided on the outer side of the fruit bag.

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