Hot pressing device for flexible packaging bag processing

Abstract

The utility model discloses a soft packaging bag processing hot-pressing device which comprises a base, guide columns are fixedly installed at the corners of the top face of the base, and a top plate is installed at the top ends of the guide columns. Supporting springs are fixed to the corners of the top face of the base, and the outer sides of the guide columns are sleeved with the supporting springs. A bottom heat conduction pressing plate is fixedly installed in the center of the top face of the base, a cooling fan is installed on one side of the base, a cooling net window is installed on the other side of the base, a bottom hydraulic rod is fixed to the bottom face of the inner side of the base, and the top end of the bottom hydraulic rod is fixedly connected with the bottom face of a bottom heating plate. According to the soft packaging bag processing hot-pressing device, the novel structural design is adopted, the heating mechanism and the hot-pressing mechanism are separated, the heating mechanism can be attached to the hot-pressing mechanism in a large area for rapid heating during hot-pressing, after hot-pressing is finished, the heating mechanism can be rapidly separated from the hot-pressing mechanism, and the hot-pressing mechanism is rapidly cooled in cooperation with the heat dissipation and cooling mechanism; and adhesion of the flexible packaging bag is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to soft packing bag processing technical field, concretely is a kind of soft packing bag processing ironing and pressing device. BACKGROUND

[0002] Soft packing bag ironing and pressing mainly utilize high temperature and high pressure to press together material, and the specific process is to place the film material to be pressed between two heating plates, then high pressure and high temperature are applied, so that the high molecular chains in the material are interlaced, thereby forming a solid overall structure.

[0003] The existing soft packing bag processing ironing and pressing device, such as the Chinese utility model patent named a kind of ironing and pressing device for soft packing bag processing with publication No. CN217373701U, it includes cooling and sealing support box, connecting rod, motor support plate, pneumatic sealing motor, sealing and pressing rod, heat dissipation air inlet hole, heat dissipation motor, heat dissipation fan and anti-adhesion cooling air blowing device, the connecting rod is arranged on the cooling and sealing support box, the motor support plate is arranged on the connecting rod, the pneumatic sealing motor is arranged on the motor support plate, and the output shaft of the pneumatic sealing motor penetrates the motor support plate, the sealing and pressing rod is arranged on the output shaft of the pneumatic sealing motor and below the motor support plate. In the patent scheme, the heating mechanism and ironing and pressing are integrated design, and the heating and ironing and pressing mechanism as a whole need to be cooled after ironing and pressing, which leads to slow cooling speed, and the anti-adhesion cooling mechanism needs to be added, and the installation and use of the anti-adhesion cooling mechanism greatly increases the processing and production cost. Therefore, a soft packing bag processing ironing and pressing device needs to be designed for the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of soft packing bag processing ironing and pressing device to solve at least one technical problem existing in the above background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A soft packing bag processing ironing and pressing device comprises:

[0007] The base is fixedly installed with a guide column at the top surface corner, and the guide column is installed with a top plate at the top end, and the top hydraulic rod is fixedly penetrated on the top plate, and the bottom end of the top hydraulic rod is connected and fixed with the top heating plate top surface;

[0008] The base is provided with support springs fixed at the corners of the top surface, the support springs are sleeved outside the guide columns, the top ends of the support springs are fixedly connected with the corners of the bottom surface of the top heat-conducting pressing plate, the corners of the top heat-conducting pressing plate are provided with stable holes, the inner walls of the stable holes are attached to the guide columns, the middle part of the top heat-conducting pressing plate is fixedly provided with heat-dissipation water pipes, the corners of the top surface of the top heat-conducting pressing plate are attached to the bottom surface of the blocking ring, and the blocking ring is fixedly installed in the middle part of the guide column.

[0009] The base is provided with a bottom heat-conducting pressing plate fixedly installed at the center of the top surface, a heat-dissipation fan installed on one side of the base, a heat-dissipation mesh window installed on the other side of the base, and a bottom hydraulic rod fixed on the inner bottom surface of the base.

[0010] Preferably, the top hydraulic rods are symmetrically distributed about the center of the top heating plate, and the side length of the top heating plate is smaller than the interval of the blocking rings fixed on the adjacent guide columns.

[0011] Preferably, the side length of the top heating plate is not smaller than 3 / 4 of the side length of the top of the top heat-conducting pressing plate, and the bottom side length of the top heat-conducting pressing plate is equal to the side length of the bottom heat-conducting pressing plate.

[0012] Preferably, the stable holes are in sliding connection with the guide columns, and the stable holes are symmetrically distributed about the center of the top heat-conducting pressing plate.

[0013] Preferably, the heat-dissipation water pipes are equidistantly distributed in the middle part of the top heat-conducting pressing plate, and the diameter of the heat-dissipation water pipes is greater than 1 / 3 of the thickness of the top plate structure of the top heat-conducting pressing plate.

[0014] Preferably, the heat-dissipation fans are equidistantly distributed on one side of the base, and the centers of the heat-dissipation fans and the center of the heat-dissipation mesh window are located on the same horizontal plane.

[0015] Preferably, the overall height of the heat-dissipation mesh window is greater than the distance from the bottom surface of the bottom heat-conducting pressing plate to the top surface of the bottom heating plate, and the length of the heat-dissipation mesh window is greater than the side length of the bottom heating plate.

[0016] Preferably, the bottom hydraulic rods are symmetrically distributed about the center of the bottom heating plate, and the side length of the bottom heating plate is greater than the side length of the bottom heat-conducting pressing plate.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] The heating mechanism and the pressing mechanism are separated by adopting the novel structure design, the heating mechanism can be in large-area attachment with the pressing mechanism for rapid heating during pressing, the heating mechanism can be quickly separated from the pressing mechanism after the pressing is completed, the cooling mechanism is matched, the pressing mechanism is rapidly cooled, and the soft packaging bag is prevented from being adhered.

[0019] 1. The utility model discloses a top hydraulic rod drive top heating plate vertical downward movement, top heating plate and top heat conduction pressboard after the lamination continue to push its downward and compress support spring, and top heating plate carries out efficient heating to top heat conduction pressboard, and it is convenient to iron pressure, and after iron pressure ends, top hydraulic rod drive top heating plate moves up, and top heat conduction pressboard moves up reset under the action of support spring, and separates with top heating plate under the action of blocking ring, and through the heat dissipation water pipe to top heat conduction pressboard fast heat dissipation cooling simultaneously.

[0020] 2. The utility model discloses a bottom hydraulic rod drive bottom heating plate moves up and bottom heat conduction pressboard bottom surface lamination, carries out efficient heating to bottom heat conduction pressboard, and it is convenient to iron pressure, and after iron pressure ends, bottom hydraulic rod drive bottom heating plate moves down and separates with bottom heat conduction pressboard, and through the heat dissipation fan and heat dissipation net window cooperation, carries out fast heat dissipation cooling to bottom heat conduction pressboard. DRAWINGS

[0021] Figure 1 It is the front view structure schematic diagram of the utility model.

[0022] Figure 2 It is the front view section structure schematic diagram of the utility model.

[0023] Figure 3 It is the top heat conduction pressboard plan view section structure schematic diagram of the utility model.

[0024] Figure 4 It is the base and heat dissipation net window plan view section structure schematic diagram of the utility model.

[0025] In the drawing: 1, base, 2, guide column, 3, top plate, 4, top hydraulic rod, 5, top heating plate, 6, support spring, 7, top heat conduction pressboard, 8, stabilizing hole, 9, heat dissipation water pipe, 10, blocking ring, 11, bottom heat conduction pressboard, 12, heat dissipation fan, 13, heat dissipation net window, 14, bottom hydraulic rod, 15, bottom heating plate. SPECIFIC IMPLEMENTATION

[0026] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the following will be further described in combination with specific implementation modes.

[0027] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as limiting the utility model. The indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] Please refer to Figures 1-4 , the utility model provides an embodiment:

[0031] A soft package bag processing and pressing device, comprising:

[0032] The base 1 is fixedly installed with guide columns 2 at the top surface corners, the top plate 3 is installed at the top end of the guide column 2, the top hydraulic rod 4 is fixedly penetrated on the top plate 3, the top end of the top hydraulic rod 4 is fixedly connected with the top surface of the top heating plate 5, the top hydraulic rod 4 is symmetrically distributed about the center of the top heating plate 5, and the side length of the top heating plate 5 is less than the interval of the blocking ring 10 fixedly installed on the adjacent guide column 2.The above structural design ensures that the top heating plate 5 can stably move down by a sufficient distance, avoiding collision between the top heating plate 5 and the blocking ring 10.

[0033] The base 1 is fixedly installed with support springs 6 at the top surface corners, the support springs 6 are sleeved outside the guide columns 2, the top end of the support spring 6 is fixedly connected with the bottom surface corner of the top heat conduction pressing plate 7, the side length of the top heating plate 5 is not less than 3 / 4 of the side length of the top part of the top heat conduction pressing plate 7, and the bottom part of the top heat conduction pressing plate 7 is equal to the side length of the bottom heat conduction pressing plate 11.The above structural design of the top heating plate 5 can be in large-area contact with the top part of the top heat conduction pressing plate 7, and the top heat conduction pressing plate 7 is efficiently heated, the stability hole 8 is penetrated and arranged at the corner of the top heat conduction pressing plate 7, the inner wall of the stability hole 8 is attached to the guide column 2, the stability hole 8 and the guide column 2 are in sliding connection, the stability hole 8 is symmetrically distributed about the center of the top heat conduction pressing plate 7, and the above structural design ensures that the top heat conduction pressing plate 7 can stably vertically move along the guide column 2, the heat dissipation water pipe 9 is fixedly penetrated in the middle of the top heat conduction pressing plate 7, the top surface corner of the top heat conduction pressing plate 7 is attached to the bottom surface of the blocking ring 10, and the blocking ring 10 is fixedly installed in the middle of the guide column 2.

[0034] The base 1 is provided with a bottom heat-conducting pressing plate 11 fixedly installed at the center of the top surface, a heat-dissipating fan 12 installed on one side of the base 1, a heat-dissipating mesh window 13 installed on the other side of the base 1, and a bottom hydraulic rod 14 fixedly installed on the inner bottom surface of the base 1, with the top end of the bottom hydraulic rod 14 being fixedly connected with the bottom heating plate 15.

[0035] In one of the embodiments, the heat-dissipating water pipes 9 are equidistantly distributed in the middle of the top heat-conducting pressing plate 7, and the diameter of the heat-dissipating water pipes 9 is greater than 1 / 3 of the thickness of the top plate structure of the top heat-conducting pressing plate 7. The above structure design enables the heat-dissipating water pipes 9 to quickly cool the top heat-conducting pressing plate 7 after the cooling water is fed into the heat-dissipating water pipes 9.

[0036] In one of the preferred embodiments, the heat-dissipating fans 12 are equidistantly distributed on one side of the base 1, and the center of the heat-dissipating fan 12 is on the same horizontal plane as the center of the heat-dissipating mesh window 13. The above structure design enables the heat-dissipating fan 12 to quickly blow the air in the external air into the base 1 and smoothly discharge the air through the heat-dissipating mesh window 13.

[0037] In one of the embodiments, the overall height of the heat-dissipating mesh window 13 is greater than the distance from the bottom surface of the bottom heat-conducting pressing plate 11 to the top surface of the bottom heating plate 15, and the length of the heat-dissipating mesh window 13 is greater than the side length of the bottom heating plate 15. The above structure design ensures that the air heated in the base 1 can be quickly discharged through the heat-dissipating mesh window 13 and ensures the heat-dissipating effect of the bottom heat-conducting pressing plate 11.

[0038] In one of the preferred embodiments, the bottom hydraulic rods 14 are symmetrically distributed about the center of the bottom heating plate 15, and the side length of the bottom heating plate 15 is greater than the side length of the bottom heat-conducting pressing plate 11. The above structure design enables the bottom heating plate 15 to stably ascend and descend and enables the bottom heating plate 15 to efficiently heat the bottom heat-conducting pressing plate 11.

[0039] The working principle of the utility model is as follows: when the device is used, the soft packaging bag to be ironed and pressed is placed on the top surface center of the bottom heat-conducting pressing plate 11 in the base 1, and then the top hydraulic rod 4 is started. Figure 2 The top hydraulic rod 4 drives the top heating plate 5 to vertically move downwards, the bottom surface of the top heating plate 5 is attached to the top surface of the top heat-conducting pressing plate 7, the top hydraulic rod 4 continues to push the two to move downwards, the top heat-conducting pressing plate 7 compresses the supporting spring 6, until the top heat-conducting pressing plate 7 stably attaches to the soft packaging bag and the bottom heat-conducting pressing plate 11, and the top hydraulic rod 4 is controlled to stop working.

[0040] Subsequently control the bottom hydraulic rod 14 elongation push the bottom heating plate 15 up, the bottom heating plate 15 top surface and the bottom heat conduction plate 11 bottom surface stable adhesion, start the top heating plate 5 to the top heat conduction plate 7 high efficiency heating, start the bottom heating plate 15 to the bottom heat conduction plate 11 high efficiency heating, to soft package bag hot pressing, hot pressing is finished, immediately control the top hydraulic rod 4 and bottom hydraulic rod 14 shorten, the top hydraulic rod 4 with the top heating plate 5 up move reset, the top heat conduction plate 7 in the support spring 6 under the action of up move reset, and in the blocking ring 10 under the action with the top heating plate 5 separate, simultaneously through the heat dissipation water pipe 9 so connected external water pump for heat dissipation water pipe 9 water supply, cooling water quickly flows through the heat dissipation water pipe 9, to the top heat conduction plate 7 fast heat dissipation cooling;

[0041] At the same time the bottom hydraulic rod 14 drive bottom heating plate 15 down and separate from the bottom heat conduction plate 11, the heat dissipation fan 12 start, blow outside air into the base 1 in the space between the bottom heating plate 15 and the bottom heat conduction plate 11, to the bottom heat conduction plate 11 heat dissipation, the air through the heat dissipation net window 13 fast discharge, to the bottom heat conduction plate 11 fast heat dissipation cooling;

[0042] The hot pressing is finished soft package bag is taken out, the top heat conduction plate 7 and the bottom heat conduction plate 11 also fast cooling, stop for heat dissipation water pipe 9 water supply, and control heat dissipation fan 12 stop working, can repeat the operation described before, again soft package bag hot pressing processing.

[0043] The above described is only the embodiment of the present application, the scheme in the well-known specific structure and characteristics etc. Common sense is not described here too much. For those skilled in the art, obviously the present application is not limited to the details of the above exemplary embodiments, and in the case of not departing from the spirit or basic characteristics of the present application, the present application can be realized in other specific forms. Therefore, from any point of view, the embodiment should be regarded as exemplary, and is non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any figure reference in the claims should not be regarded as limiting the claims involved.

Claims

1. A soft packaging bag processing and heat sealing device, characterized by comprising: It includes: The base (1), the top corner of the base (1) is fixedly installed with guide column (2), the top end of guide column (2) is installed with top plate (3), the top plate (3) is fixedly provided with top hydraulic rod (4), and the bottom end of top hydraulic rod (4) is connected and fixed with the top surface of top heating plate (5). The base (1), the top corner of the base (1) is fixedly installed with guide column (2), the top end of guide column (2) is installed with top plate (3), the top plate (3) is fixedly provided with top hydraulic rod (4), and the bottom end of top hydraulic rod (4) is connected and fixed with the top surface of top heating plate (5). The base (1), the top corner of the base (1) is fixedly installed with guide column (2), the top end of guide column (2) is installed with top plate (3), the top plate (3) is fixedly provided with top hydraulic rod (4), and the bottom end of top hydraulic rod (4) is connected and fixed with the top surface of top heating plate (5).

2. A soft packaging bag processing and heat-pressing device according to claim 1, characterized in that: The top hydraulic rod (4) is symmetrically distributed about the center of the top heating plate (5), and the side length of the top heating plate (5) is less than the interval of the blocking ring (10) fixed on the adjacent guide column (2).

3. A soft packaging bag processing and heat sealing device according to claim 1, characterized in that: The side length of the top heating plate (5) is not less than 3 / 4 of the top length of the top heat conduction pressing plate (7), and the bottom length of the top heat conduction pressing plate (7) is equal to the length of the bottom heat conduction pressing plate (11).

4. The apparatus for processing and heat sealing of flexible packaging bags according to claim 1, characterized in that: The stable hole (8) is connected with the guide column (2) in sliding mode, and the stable hole (8) is symmetrically distributed about the center of the top heat conduction pressing plate (7).

5. A soft packaging bag processing and heat sealing device according to claim 1, characterized in that: The heat dissipation water pipe (9) is equally spaced in the middle part of the top heat conduction pressing plate (7), and the diameter of the heat dissipation water pipe (9) is greater than 1 / 3 of the thickness of the top heat conduction pressing plate (7).

6. A soft packaging bag processing and heat sealing device according to claim 1, characterized in that: The heat dissipation fan (12) is equally spaced on one side of the base (1), and the center of the heat dissipation fan (12) is in the same horizontal plane as the center of the heat dissipation mesh window (13).

7. A soft packaging bag processing and heat sealing device according to claim 1, characterized in that: The overall height of the heat dissipation mesh window (13) is greater than the distance from the bottom surface of the bottom heat conduction pressing plate (11) to the top surface of the bottom heating plate (15), and the length of the heat dissipation mesh window (13) is greater than the side length of the bottom heating plate (15).

8. A soft packaging bag processing and heat sealing device according to claim 1, characterized in that: The bottom hydraulic rod (14) is symmetrically distributed about the center of the bottom heating plate (15), and the side length of the bottom heating plate (15) is greater than the length of the bottom heat conduction pressing plate (11).

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