Cooling device for packaging film production

Abstract

The utility model discloses a packaging film production cooling device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a cooling box through a support, the upper face and the lower face of an inner cavity of the cooling box are fixedly connected with air outlet nozzles, the right side of the inner cavity of the cooling box is fixedly connected with a temperature sensor, and the middle end of the top of the bottom plate is fixedly connected with a box body. A first refrigeration groove is formed in the right end of an inner cavity of the box body, and a second refrigeration groove is formed in the left end of the inner cavity of the box body. Through the cooling box, the air outlet spray head, the temperature sensor, the first mounting groove, the fan, the first refrigeration groove, the refrigerator, the second refrigeration groove and the second mounting groove, when one cooling mechanism is damaged, the other cooling mechanism can be started, people can maintain the cooling mechanism under the non-stop condition, and therefore the working efficiency can be guaranteed, and the service life of the cooling mechanism is prolonged. And through a guide wheel and an electric telescopic rod, the device can adapt to packaging films with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging film cooling, in particular to a cooling device for packaging film production. Background Art

[0002] Packaging film is a material used for product packaging, and common ones include POF environmentally friendly shrink film, PVC shrink film, PE heat shrink film, etc. These materials are widely used in the outer packaging of hardware, glass, food, electrical appliances, cosmetics and other products to improve packaging quality and protect products. Packaging film needs to be cooled during the production process, so a cooling device is needed. However, once the cooling mechanism of the current packaging film production cooling device is damaged, the packaging film cannot be cooled, resulting in low work efficiency. For this reason, we propose a cooling device for packaging film production. Utility Model Content

[0003] The utility model aims to provide a cooling device for packaging film production, which has the advantage of high working efficiency and solves the problem that once the cooling mechanism of the current cooling device for packaging film production is damaged, the packaging film cannot be cooled down, resulting in low working efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cooling device for packaging film production, comprising a bottom plate, the top of the bottom plate is fixedly connected to a cooling box by a bracket, the upper and lower surfaces of the inner cavity of the cooling box are fixedly connected to air outlet nozzles, the right side of the inner cavity of the cooling box is fixedly connected to a temperature sensor, the middle end of the top of the bottom plate is fixedly connected to a box body, the right end of the inner cavity of the box body is provided with a first refrigeration groove, the left end of the inner cavity of the box body is provided with a second refrigeration groove, the bottoms of the inner cavities of the first refrigeration groove and the second refrigeration groove are fixedly connected to a refrigerator, the right rear end of the inner cavity of the box body is provided with a first mounting groove, the left rear end of the inner cavity of the box body is provided with a second mounting groove, the inner cavities of the first mounting groove and the second mounting groove are provided with fans, the air intake port of the fan is fixedly connected to the first refrigeration groove and the second refrigeration groove through a pipeline, the air outlet of the fan is fixedly connected to a connecting pipe, and the other end of the connecting pipe is fixedly connected to the air outlet nozzle.

[0005] Preferably, electric telescopic rods are installed at the upper and lower ends of the left and right sides of the cooling box, and the other end of the electric telescopic rod is installed with a guide wheel.

[0006] Preferably, a battery box is fixedly connected to the left end of the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0007] Preferably, the heat dissipation surface of the refrigerator extends to the bottom of the box body, and a radiator is installed on the heat dissipation surface of the refrigerator.

[0008] Preferably, a toolbox is fixedly connected to the right end of the top of the base plate, a partition is fixedly connected to the inner cavity of the toolbox, and openings are opened on the front of the inner cavities of the first refrigeration groove and the second refrigeration groove, and a dustproof net is fixedly connected to the front of the openings.

[0009] Preferably, a display is fixedly connected to the left end of the front face of the cooling box, and an input end of the display is electrically connected to an output end of the temperature sensor.

[0010] Preferably, a PLC controller is fixedly connected to the right end of the front side of the cooling box, the input end of the PLC controller is electrically connected to the output end of the temperature sensor, and the output end of the PLC controller is electrically connected to the input end of the electric telescopic rod, the fan and the refrigerator.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model uses a cooling box, an air outlet nozzle, a temperature sensor, a first installation slot, a fan, a first refrigeration slot, a refrigerator, a second refrigeration slot and a second installation slot to start another cooling mechanism when one cooling mechanism is damaged, so that people can repair the cooling mechanism without stopping the machine, thereby ensuring work efficiency.

[0013] 2. The utility model can adapt to packaging films of different thicknesses through the guide wheel and the electric telescopic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a rear view structural diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the cooling box of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the box body of the utility model from top view.

[0018] In the figure: 1. bottom plate; 2. box body; 3. battery box; 4. cooling box; 5. guide wheel; 6. electric telescopic rod; 7. display; 8. PLC controller; 9. connecting pipe; 10. tool box; 11. air outlet nozzle; 12. temperature sensor; 13. first installation slot; 14. fan; 15. first refrigeration slot; 16. refrigerator; 17. opening; 18. dust net; 19. second refrigeration slot; 20. second installation slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0021] Embodiment 1:

[0022] See also Figure 1-4 As shown, the utility model provides a cooling device for packaging film production, including a bottom plate 1, a cooling box 4 is fixedly connected to the top of the bottom plate 1 through a bracket, an air outlet nozzle 11 is fixedly connected to the upper and lower surfaces of the inner cavity of the cooling box 4, a temperature sensor 12 is fixedly connected to the right side of the inner cavity of the cooling box 4, a box body 2 is fixedly connected to the middle end of the top of the bottom plate 1, a first refrigeration groove 15 is opened at the right end of the inner cavity of the box body 2, a second refrigeration groove 19 is opened at the left end of the inner cavity of the box body 2, a refrigerator 16 is fixedly connected to the bottom of the inner cavity of the first refrigeration groove 15 and the second refrigeration groove 19, a first mounting groove 13 is opened at the right rear end of the inner cavity of the box body 2, a second mounting groove 20 is opened at the left rear end of the inner cavity of the box body 2, a fan 14 is installed in the inner cavity of the first mounting groove 13 and the second mounting groove 20, an air intake port of the fan 14 is fixedly connected to the first refrigeration groove 15 and the second refrigeration groove 19 through a pipeline, a connecting pipe 9 is fixedly connected to the air outlet of the fan 14, and the other end of the connecting pipe 9 is fixedly connected to the air outlet nozzle 11.

[0023] The technical solution is provided with a first installation groove 13 and a fan 14, which can absorb the cold air generated by the refrigerator 16 in the first refrigeration groove 15, and with the cooperation of the connecting pipe 9, the cold air can be sent into the air outlet nozzle 11. The air outlet nozzle 11 can be used to cool the packaging film from the upper and lower sides, which can improve the cooling effect. The temperature sensor 12 can be used to detect the temperature in the cooling box 4. When the temperature is too high, it indicates that the refrigerator 16 in the first refrigeration groove 15 is damaged. Then, the fan 14 in the first installation groove 13 and the refrigerator 16 in the first refrigeration groove 15 are turned off, and the fan 14 in the second installation groove 20 and the refrigerator 16 in the second refrigeration groove 19 are turned on. Therefore, when one cooling mechanism is damaged, another cooling mechanism can be started, so that people can repair the cooling mechanism without stopping, thereby ensuring work efficiency.

[0024] Embodiment 2:

[0025] On the basis of embodiment 1, the present invention is as follows Figure 1-4 As shown, electric telescopic rods 6 are installed at the upper and lower ends of the left and right sides of the cooling box 4, and a guide wheel 5 is installed at the other end of the electric telescopic rod 6. The left end of the top of the bottom plate 1 is fixedly connected to the battery box 3, and the inner cavity of the battery box 3 is fixedly connected to the battery. The heat dissipation surface of the refrigerator 16 extends to the bottom of the box body 2, and the heat dissipation surface of the refrigerator 16 is installed with a radiator. The right end of the top of the bottom plate 1 is fixedly connected to the tool box 10, and the inner cavity of the tool box 10 is fixedly connected to a partition. The front of the inner cavity of the first refrigeration groove 15 and the second refrigeration groove 19 is provided with a through hole 17, and the front of the through hole 17 is fixedly connected to a dustproof net 18. The left end of the front of the cooling box 4 is fixedly connected to a display 7, and the input end of the display 7 is electrically connected to the output end of the temperature sensor 12. The right end of the front of the cooling box 4 is fixedly connected to a PLC controller 8, and the input end of the PLC controller 8 is electrically connected to the output end of the temperature sensor 12, and the output end of the PLC controller 8 is electrically connected to the input end of the electric telescopic rod 6, the fan 14 and the refrigerator 16.

[0026] The technical solution is provided with a guide wheel 5 and an electric telescopic rod 6, so that the device can adapt to packaging films of different thicknesses. The tool box 10 can be used to store maintenance tools, so that people can repair the device in a timely manner.

[0027] The working principle of the utility model is as follows: a first mounting groove 13 and a fan 14 are provided, so that the cold air generated by the refrigerator 16 in the first refrigeration groove 15 can be sucked away, and with the cooperation of the connecting pipe 9, the cold air can be sent into the air outlet nozzle 11, and the air outlet nozzle 11 can be used to cool the packaging film from the upper and lower sides, so as to improve the cooling effect, and the temperature in the cooling box 4 can be detected by the temperature sensor 12. When the temperature is too high, it indicates that the refrigerator 16 in the first refrigeration groove 15 is damaged, and then the fan 14 in the first mounting groove 13 and the refrigerator 16 in the first refrigeration groove 15 are turned off, and the fan 14 in the second mounting groove 20 and the refrigerator 16 in the second refrigeration groove 19 are turned on, so that when one cooling mechanism is damaged, another cooling mechanism can be started, so that people can repair the cooling mechanism without stopping the machine, so as to ensure the working efficiency, and the guide wheel 5 and the electric telescopic rod 6 are provided, so that the device can adapt to packaging films of different thicknesses, and the tool box 10 can be used to store maintenance tools, so that people can repair the device in time.

[0028] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0029] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A cooling device for packaging film production, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a cooling box (4) via a bracket, the upper and lower surfaces of the inner cavity of the cooling box (4) are fixedly connected to air outlet nozzles (11), the right side of the inner cavity of the cooling box (4) is fixedly connected to a temperature sensor (12), the middle end of the top of the bottom plate (1) is fixedly connected to a box body (2), the right end of the inner cavity of the box body (2) is provided with a first cooling groove (15), the left end of the inner cavity of the box body (2) is provided with a second cooling groove (19), the bottoms of the inner cavities of the first cooling groove (15) and the second cooling groove (19) are fixedly connected A refrigerator (16) is connected, a first mounting groove (13) is opened at the right rear end of the inner cavity of the box body (2), a second mounting groove (20) is opened at the left rear end of the inner cavity of the box body (2), a fan (14) is installed in the inner cavity of the first mounting groove (13) and the second mounting groove (20), an air intake port of the fan (14) is fixedly connected to the first refrigeration groove (15) and the second refrigeration groove (19) through a pipeline, an air outlet of the fan (14) is fixedly connected to a connecting pipe (9), and the other end of the connecting pipe (9) is fixedly connected to an air outlet nozzle (11).

2. The cooling device for packaging film production according to claim 1, characterized in that: Electric telescopic rods (6) are installed at the upper and lower ends of the left and right sides of the cooling box (4), and the other end of the electric telescopic rod (6) is installed with a guide wheel (5).

3. The cooling device for packaging film production according to claim 1, characterized in that: The left end of the top of the bottom plate (1) is fixedly connected to a battery box (3), and the inner cavity of the battery box (3) is fixedly connected to a storage battery.

4. The cooling device for packaging film production according to claim 1, characterized in that: The heat dissipation surface of the refrigerator (16) extends to the bottom of the box body (2), and a radiator is installed on the heat dissipation surface of the refrigerator (16).

5. The cooling device for packaging film production according to claim 1, characterized in that: A tool box (10) is fixedly connected to the right end of the top of the base plate (1), a partition is fixedly connected to the inner cavity of the tool box (10), a through opening (17) is opened on the front of the inner cavity of the first refrigeration groove (15) and the second refrigeration groove (19), and a dustproof net (18) is fixedly connected to the front of the through opening (17).

6. The cooling device for packaging film production according to claim 1, characterized in that: A display (7) is fixedly connected to the left end of the front face of the cooling box (4), and an input end of the display (7) is electrically connected to an output end of a temperature sensor (12).

7. The cooling device for packaging film production according to claim 1, characterized in that: A PLC controller (8) is fixedly connected to the right end of the front face of the cooling box (4); the input end of the PLC controller (8) is electrically connected to the output end of the temperature sensor (12); and the output end of the PLC controller (8) is electrically connected to the input ends of the electric telescopic rod (6), the fan (14) and the refrigerator (16).

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