A low temperature packaging device for blister packaging machine

Abstract

The utility model relates to the field of blister packaging machines, and discloses a low-temperature packaging device for blister packaging machines, which effectively reduces the ambient temperature of the tablet filling and unloading section of the blister packaging machine. The utility model comprises a guide rail, which is used to transport a molding material film; a thermoforming mechanism, which is used to form blisters on the molding material film; a cooling mechanism, which comprises a circulation pipeline, which is arranged on the guide rail, and a cooling medium flows in the circulation pipeline; a heat sealing mechanism, which is used to cover a protective film on the molding material film; and the thermoforming mechanism, the cooling mechanism, and the heat sealing mechanism are arranged in sequence along the transportation direction of the guide rail.

Description

Technical Field

[0001] The utility model relates to the field of blister packaging machines, in particular to a low-temperature packaging device for blister packaging machines. Background Art

[0002] The blister packaging machine is a device that uses a PVC or aluminum foil molding material film, presses it into a blister through a heated mold, puts the product in, covers it with a composite aluminum foil film, and seals the product in the blister by heat sealing. During the operation of the blister packaging machine, the molding mold is heated and pressed into shape, which has a lot of heat. For the packaging of probiotic tablets, high heat will cause the loss of live bacteria in the probiotic tablets, so it cannot meet the quality requirements of probiotic tablets. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a low-temperature packaging device for a blister packaging machine, which can effectively reduce the ambient temperature of a tablet filling and unloading section of the blister packaging machine.

[0004] On the one hand, a low-temperature packaging device for a blister packaging machine according to an embodiment of the utility model comprises:

[0005] A guide rail, the guide rail is used to transport the molding material film;

[0006] A thermoforming mechanism for forming blisters on a film of forming material;

[0007] The cooling mechanism comprises a circulation pipeline, wherein the circulation pipeline is arranged on the guide rail and a cooling medium flows through the circulation pipeline;

[0008] A heat sealing mechanism for covering the protective film on the molding material film;

[0009] The thermoforming mechanism, the cooling mechanism and the heat sealing mechanism are arranged in sequence along the transport direction of the guide rail.

[0010] According to some embodiments of the present invention, a feeding mechanism is further included, and the feeding mechanism is arranged above the cooling mechanism.

[0011] According to some embodiments of the present invention, the feeding mechanism is arranged on a side close to the heat sealing mechanism.

[0012] According to some embodiments of the present invention, a temperature detection mechanism is further included, and the temperature detection mechanism is arranged on the feeding mechanism.

[0013] According to some embodiments of the present invention, the circulation pipeline is arranged on the guide rail in a spiral or winding manner.

[0014] According to some embodiments of the present invention, the temperature of the cooling mechanism is less than 20 degrees Celsius.

[0015] According to some embodiments of the present invention, the cooling medium is chilled water below 8 degrees Celsius.

[0016] According to some embodiments of the present invention, the guide rail length corresponding to the cooling mechanism is 0.3-0.5m.

[0017] The embodiments of the present invention have at least the following beneficial effects:

[0018] The guide rail is used to transport the molding material film. The thermoforming mechanism is used to form blisters by pressing the heated mold. At this time, a containing cavity is formed in the blister to add the product. The cooling mechanism is provided with a circulating cooling medium, which can quickly cool down the heated material film passing through the thermoforming mechanism. The product is added to the molding material film during the cooling process, which effectively reduces the loss of live bacteria in the probiotic tablets. The heat sealing mechanism performs film coating on the molding material film; the ambient temperature of the tablet filling and unloading section of the blister packaging machine is effectively reduced, and the temperature in the tablet packaging process is also reduced. The water temperature is adjustable and controllable, and the device is easy to install and simple to operate.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a schematic diagram of a low-temperature packaging device of a blister packaging machine according to an embodiment of the utility model;

[0022] Figure 2 for Figure 1 The schematic structural diagram of the low-temperature packaging device of the blister packaging machine is shown.

[0023] Reference numerals:

[0024] Guide rail 100;

[0025] Thermoforming mechanism 200;

[0026] Cooling mechanism 300;

[0027] Heat sealing mechanism 400;

[0028] Feeding mechanism 500;

[0029] Temperature detection mechanism 600. DETAILED DESCRIPTION

[0030] The following content will describe several embodiments of the present utility model, including embodiments corresponding to the drawings. It can be understood that the drawings are used to assist in understanding the technical features and technical solutions of the present utility model, and should not be understood as limiting the scope of protection of the present utility model.

[0031] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the utility model, so as to fully understand the purpose, scheme and effect of the utility model. It should be noted that the embodiments and features in the embodiments of this application can be combined with each other without conflict.

[0032] It should be noted that, unless otherwise clearly defined, when a feature is referred to as "fixed", "connected", "installed" or "set on" another feature, it can be directly "fixed", "connected", "installed" or "set on" another feature, or it can be indirectly "fixed", "connected", "installed" or "set on" another feature. The words "fixed", "connected", "installed" or "set on" should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meaning of the above words in this utility model in combination with the specific content of the technical solution.

[0033] It should be noted that the descriptions of the directions or positional relationships indicated by up, down, left, right, top, bottom, front, back, inside, and outside used in the present invention are based on the directions or positional relationships in the drawings or embodiments and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0034] It should be noted that the term "and / or" used in the present utility model includes any combination of one or more related listed items, "above", "below", "within", etc. are understood to include the number itself.

[0035] It should be noted that the description of first and second in the utility model is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] It should be noted that, unless otherwise clearly defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art. The terms used in this specification are only for describing specific embodiments, not for limiting the present invention.

[0037] On the one hand, referring to Figure 1-Figure 2 According to the embodiment of the utility model, the low-temperature packaging device of the blister packaging machine includes:

[0038] A guide rail 100, the guide rail 100 is used to transport the molding material film;

[0039] Thermoforming mechanism 200, for forming blisters on the forming material film;

[0040] The cooling mechanism 300 includes a circulation pipeline, which is arranged on the guide rail 100 and has a cooling medium flowing through it;

[0041] Heat sealing mechanism 400, used to cover the protective film on the molding material film;

[0042] The thermoforming mechanism 200 , the cooling mechanism 300 , and the heat sealing mechanism 400 are sequentially arranged along the transport direction of the guide rail 100 .

[0043] According to the embodiments of the utility model, by such an arrangement, at least the following effects can be achieved: the guide rail 100 is used to transport the molding material film; the thermoforming mechanism 200 is used to form a blister by pressing the heated mold; at this time, a accommodating cavity is formed in the blister to add the product; a circulating cooling medium is provided in the cooling mechanism 300, which can quickly cool down the heated material film passing through the thermoforming mechanism 200, add the product to the molding material film during the texturing process, and effectively reduce the loss of live bacteria in the probiotic tablets; the heat sealing mechanism 400 performs a coating treatment on the molding material film; effectively reduce the ambient temperature of the tablet filling and unloading section of the blister packaging machine, the temperature during the tablet packaging process is also reduced, and the water temperature is adjustable and controllable, and the device is easy to install and simple to operate.

[0044] It is understandable that the working principle of the blister packaging machine is: the forming film is heated and softened by the heating device, the blister is sucked out by vacuum negative pressure on the roller-type forming die roller, the feeding device fills the packaged material into the blister, and then the roller-type heat-sealing device seals the covering film coated with adhesive on one side to the surface of the blister material at a suitable temperature and pressure, and the packaged material is sealed in the blister.

[0045] In some embodiments, a feeding mechanism 500 is further included, and the feeding mechanism 500 is disposed above the cooling mechanism 300. The feeding mechanism 500 is used to add products to the containing cavity of the molding material film, providing necessary conditions for the production of the products.

[0046] In some embodiments, the feeding mechanism 500 is disposed on a side close to the heat sealing mechanism 400. A certain distance is provided between the feeding mechanism 500 and the thermoforming mechanism 200 to provide necessary time for cooling the molding material film, effectively reduce the temperature of the molding material film, and effectively reduce the loss of live bacteria in the probiotic tablets.

[0047] In some embodiments, a temperature detection mechanism 600 is further included, and the temperature detection mechanism 600 is arranged on the feeding mechanism 500. The temperature detection mechanism 600 is used to detect the temperature of the molding material film. If the temperature is high, the live bacteria of the probiotic tablets will be lost, and the quality requirements of the probiotic tablets cannot be met. The temperature detection mechanism 600 ensures that the temperature of the molding material film is lower than the set temperature. When the temperature is high, the machine can be stopped from continuing to operate, and it can continue to operate after the temperature is normal, effectively reducing the live bacteria loss of the probiotic tablets.

[0048] In some embodiments, the circulation pipe is spirally or serpentinely arranged on the guide rail 100. The circulation pipe is spirally or serpentinely arranged on the guide rail 100, which can effectively increase the length of the circulation pipe, increase the contact area between the circulation pipe and the molding material film, improve the cooling effect, and effectively reduce the loss of live bacteria in the probiotic tablet.

[0049] It is understandable that "winding" means the way a snake walks, and also means to extend in a winding manner; circling refers to moving in a roughly circular shape, and can also mean to go around in circles, with an object moving along a spiral orbit.

[0050] In some embodiments, the temperature of the cooling mechanism 300 is less than 20 degrees Celsius. Lower temperatures are beneficial for product storage.

[0051] In some embodiments, the cooling medium is chilled water at below 8 degrees Celsius.

[0052] In some embodiments, the length of the guide rail 100 corresponding to the cooling mechanism 300 is 0.3-0.5 m. The molding material film is constantly moving during the processing, and the cooling mechanism 300 is set to a sufficient length to effectively ensure the cooling time and cooling effect of the molding material film, and effectively reduce the loss of live bacteria in the probiotic tablets.

[0053] The above are only preferred embodiments of the present utility model. The present utility model is not limited to the above implementation modes. As long as the technical effects of the present utility model are achieved by the same means, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles disclosed in the present utility model shall be included in the scope of protection disclosed in the present utility model. They shall all belong to the protection scope of the present utility model. Within the protection scope of the present utility model, its technical scheme and / or implementation mode may have various modifications and changes.

Claims

1. A low temperature packaging device for a blister packaging machine, characterized in that: include: A guide rail (100), wherein the guide rail (100) is used to transport a molding material film; A thermoforming mechanism (200) for forming blisters on a film of forming material; The cooling mechanism (300) comprises a circulation pipeline, wherein the circulation pipeline is arranged on the guide rail (100), and a cooling medium flows in the circulation pipeline; A heat sealing mechanism (400) is used to cover the protective film on the molding material film; The thermoforming mechanism (200), the cooling mechanism (300), and the heat sealing mechanism (400) are arranged in sequence along the transport direction of the guide rail (100).

2. The low-temperature packaging device for a blister packaging machine according to claim 1, characterized in that: It also includes a feeding mechanism (500), wherein the feeding mechanism (500) is arranged above the cooling mechanism (300).

3. The low temperature packaging device of the blister packaging machine according to claim 2, characterized in that: The feeding mechanism (500) is arranged on a side close to the heat sealing mechanism (400).

4. The low-temperature packaging device for a blister packaging machine according to claim 1, characterized in that: The circulation pipeline is arranged on the guide rail (100) in a spiral or winding manner.

5. The low temperature packaging device for blister packaging machine according to claim 1, characterized in that: The temperature of the cooling mechanism (300) is less than 20 degrees Celsius.

6. The low temperature packaging device for blister packaging machine according to claim 1, characterized in that: The cooling medium is chilled water below 8 degrees Celsius.

7. The low temperature packaging device for blister packaging machine according to claim 1, characterized in that: The guide rail (100) corresponding to the cooling mechanism (300) has a length of 0.3-0.5 m.

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