KR200491764Y1 - Apparatus for sealing one-way package container - Google Patents

Abstract

The present invention is a vertical plate is supported on the floor on both sides, a working space is formed between the sealing of the packaging container between them, the support portion is formed with guide rails along the longitudinal direction inside the vertical plate; Guide the lifting of the lifting plate, and includes a plurality of guide rods vertically fixedly coupled to both sides of the support portion, and a return spring that is formed on the outer periphery of the guide rod between the support portion and the lifting plate to return the pressurized lifting plate to its original position. Guide part; The upper plate is fixedly coupled to the upper portion of the guide bar, a film supply unit is installed on the upper plate to unwind the film and supply the film to the film insertion unit; Includes a lifting plate that moves up and down along the guide rod, a heat fusion machine formed on the lifting plate and heat-sealing the film to seal it, and a cutting machine installed along the outside of the heat fusion machine to cut the outside of the film adhered to the packaging container. Sealing cutting unit to; It is rotatably provided at the rear of the support portion, is formed to be inclined upward toward the front, is connected to the lifting plate and the pressing portion to transmit the force applied by the user to the lifting plate; A mounting hole in which a packaging container is mounted is formed on the inside, and both ends are moved along the guide rail to be drawn in and out of the working space; And it provides a disposable packaging container sealing device including a film inserting portion is inserted between the front and rear plates formed on the support portion, the film unwinding from the film feeder downward.

Description

Disposable packaging container sealing device {APPARATUS FOR SEALING ONE-WAY PACKAGE CONTAINER}

The present invention relates to a disposable packaging container sealing device, and more particularly, to a disposable packaging container sealing device for sealing packaging by heat-sealing a film on a disposable packaging container containing food or food by manual operation.

In general, the disposable packaging container is mainly made of synthetic resin materials such as polypropylene (PP), PET (PET), and polyethylene (PE) or polypropylene (PP) film to seal the top surface after placing food or food in the packaging container. Sealing packaging is made by heat fusion using.

In the related art, a base frame and a plurality of planes are connected to each other at a certain angle to form an external shape in Patent Document 1, and a through hole for mounting the upper end of the container is formed on each plane, so that the base frame is rotatable. A mounted drum, a driving means for rotating the mounted drum, and rotating the mounted drum to a position of another plane positioned on the front side to stop for a predetermined time, and repeating the driving means, and a lid supply unit for supplying a plurality of lids, and a lid Lid mounting means for mounting the lid of the supply unit on the top of the container mounted on the mounting drum, fusion means for heat-sealing the lid to the container, discharge means for discharging the container with the lid fused, and preventing static electricity on the lid mounting means It characterized in that it comprises a static electricity prevention means for, and the detection device for sensing whether the lid is adsorbed to the lid mounting means is further provided, and further comprising a control unit for receiving the detection signal of the detection sensor to control the electrostatic prevention means. A rotary container packaging device has been disclosed.

The above-mentioned conventional technology relates to an automatic packaging device, and can be effectively operated in a large business with a large production volume, but can be operated at a small business with a small production volume or at a restaurant or market, such as a take-out shop, fast food restaurant, food store, or Chinese restaurant. There is a problem in that the installation space is insufficient to be used for simple packaging, and the purchase cost is high and the operating efficiency of the device is poor compared to the production quantity.

Republic of Korea Registered Patent Publication No. 10-1442406 (2014.09.23. Public)

The present invention has been devised to solve all of the above-mentioned problems, and the device can be manufactured in a small manual operation method to be easily and conveniently packaged even in a small business site, and sealing and cutting operations can be quickly performed by a single operation with less force. An object of the present invention is to provide a sealing device for a disposable packaging container.

When working, the film is in close contact with the film so that the sealing is done and the vacuum inside can be maintained well. During the work, the film rolls up or the film is stretched to prevent the adhesive film from floating in the middle. It also has its purpose in what can be done smoothly.

In order to solve the above problems, the present invention is a vertical plate is supported on the floor on both sides, a working space is formed in which the packaging container is sealed between the vertical plates on both sides, and the guide rails are formed along the longitudinal direction on the inner sides of the vertical plates on each side. Support; Guide the lifting of the lifting plate, and includes a plurality of guide rods vertically fixedly coupled to both sides of the support portion, and a return spring formed on the outer periphery of the guide rod between the support portion and the lifting plate to return the pressurized lifting plate to its original position. Guide part; The upper plate is fixedly coupled to the upper portion of the guide bar, a film supply unit is installed on the upper plate to unwind the film and supply the film to the film insertion unit; It is installed horizontally and lifts up and down along the guide rod, and a heat-sealing machine formed on the lifting plate to heat-sealing the film to seal it, and installed along the outside of the heat-sealing machine to cut the outside of the film adhered to the packaging container. Sealing cutting unit comprising a cutting machine; It is rotatably provided at the rear of the support portion, is formed to be inclined upward toward the front, is connected to the lifting plate and the pressing portion to transmit the force applied by the user to the lifting plate; A mounting hole in which a packaging container is mounted is formed on the inside, and both ends are moved along the guide rail to be drawn in and out of the working space; And it provides a disposable packaging container sealing device including a film insertion portion is inserted between the front and rear plates formed on the support portion, the film unwinding from the film feeder downward.

In addition, the support portion of the present invention, the support rods are projected to the outside of the rear of the vertical plates on both sides, the fixed pieces are projected upward to the front of the vertical plates on both sides, and the support pieces on the upper sides of the vertical plates can be projected to the outside. .

In addition, the cutting machine of the present invention may be one part of which is formed to protrude more outward so that one side of the film is cut in a more protruding state than the rest.

In addition, the mounting portion is formed with a cutting groove on the front line, and the sealing cutting portion is formed with a cutting bar at the lower portion of the front of the lifting plate so as to descend into the working space with the lifting plate and cut into the cutting groove while cutting the film. can do.

In addition, the pressing portion of the present invention, the support pieces vertically connected to both sides of the support part, the rotation shaft connected between the support pieces on both sides, and rotatably connected to both sides of the rotation shaft is formed to be inclined upward toward the front and lift plate and through the connecting shaft It may be connected to a rotating bar for transmitting the force applied to the handle to the lift plate, and a handle connected between the top of the rotating bar to be pressed by the user.

In addition, the mounting portion of the present invention is formed with a steel plate at the rear end, the contact portion is installed in the horizontal direction between the guide rails on both sides of the rear portion of the mounting portion to move along the guide rail with the mounting portion, the magnet to the contact portion It can be installed so that the film can be moved in close contact with the magnetic force between the rear end of the mounting portion when entering the working space of the mounting portion.

In addition, the film insertion portion of the present invention is connected to the rear plate fixedly coupled in the vertical direction to the front of the support, a protruding rod protruding toward the front on both sides of the rear plate, and an elastic spring formed on the outer periphery of the protruding rod, It may include a front plate that is elastically supported by the elastic spring to be in close contact with the film inserted between the back plate.

According to the present invention, the device is manufactured by a small manual operation method, so that it can be easily and conveniently packaged even in a small business site, and sealing and cutting operations are quickly performed by a single operation with a small amount of force. Sealing is done in the pulled state, and the inside vacuum can be maintained well. During work, the film is rolled up or the film is stretched to prevent the adhesive film from floating in the middle, and the packaging work of the container can be smoothly performed. .

1A is a perspective view of a disposable packaging container sealing device before operation according to an embodiment of the present invention.
1B is a perspective view of a disposable packaging container sealing device during operation according to an embodiment of the present invention.
2 is a bottom perspective view of a disposable packaging container sealing device according to an embodiment of the present invention.
3 is a side view of a disposable packaging container sealing device according to an embodiment of the present invention.
4 is a schematic diagram showing a heat fusion machine and a cutting machine according to an embodiment of the present invention.
5 is a view showing a packaging container sealing operation is completed according to an embodiment of the present invention.
6A to 6G are photographs showing a process of a sealing operation according to an embodiment of the present invention.

Hereinafter, with reference to the drawings will be described in detail with reference to the specific details for implementing the disposable packaging container sealing device according to the present invention.

Disposable packaging container sealing device (1) according to the present invention is a polyethylene (PE) or poly in order to seal the top surface after containing food or food in a disposable packaging container made of synthetic resin such as polypropylene (PP), PET (PET), etc. As a device for sealing packaging by heat fusion using a propylene (PP) film, referring to FIGS. 1A to 3, the support part 100, the guide part 200, the film supply part 300, and the sealing cutting part 400 , It comprises a pressing portion 500, the mounting portion 600, the contact portion 700 and the film insertion portion 800.

The support portion 100 is a vertical plate 110 is supported on the floor on both sides, the working space 120 is formed between the sealing of the packaging container (C) between the vertical plates 110 on both sides is formed, the front of the working space The silver mounting portion 600 is opened to flow in and out. Both sides of the vertical plate 110, the front frame 170 is connected between the front, the rear frame 180 is connected between the rear is supported. At this time, the power switch 111 for turning on / off the power to the heater of the heat fusion machine 420 on the vertical plate 110 on one side, and to set the temperature or heat fusion time for heating the heater of the heat fusion machine 420 The operation dial 112 and the operation display lamp 113 may be formed.

Both sides of the vertical plate 110 are formed with guide rails 130 along the longitudinal direction on the inner side, and the guide rails 130 are coupled to both ends of the mounting portion 600 and the contact portion 700 to be described later. It is sliding in the direction.

In addition, the support rods 140 are projected and connected to the outside of the vertical plates 110 on both sides, and the pressing portion 500 is coupled to the support rods 140. A fixed piece 150 is projected and connected to the upper side of the front side of the vertical plate 110 on both sides, and a film inserting portion 800 is coupled to the fixed piece 150. On both sides of the vertical plate 110, the support piece 160 is projected and connected to the outside, and the support piece 160 is formed in an approximately “a” shape, and the guide part 200 is provided on the support piece 160. Combined.

The guide part 200 guides the lifting of the elevating plate 410 of the sealing cutting part 400, and a plurality of guide rods are attached to the support pieces 160 protruding outwardly from both sides of the support part 100 ( 210) are spaced apart from each other and fixedly coupled vertically toward the upper side, for example, two may be coupled to each of the two side support pieces 160. The lifting plate 410 is coupled to be able to move in the middle of the plurality of guide rods 210, so that the lifting plate 410 is stably elevated without being twisted or inclined.

A return spring 220 is formed on the outer periphery of the guide rod 210 between the support piece 160 of the support part 100 and the lifting plate 410 of the sealing cutting part 400 so that the lifting plate 410 smoothly descends. It is possible to cushion the pressing force acting on the lifting plate 410, and is pressed by the pressing part 500 so that the descending lifting plate 410 is returned to its original position.

The film supply unit 300, the upper plate 310 is fixedly coupled to the upper portion of the guide rod 210, the film feeder 320 is installed on the upper plate 310, such as polyethylene (PE) or polypropylene (PP) The film for thermal fusion in a wound state made of a material is unwound downward and supplied to the film inserting part 800. To this end, the film supply unit 300 is provided with a plurality of guide rollers 340 on the pedestal 330 to support unwinding of the film F while supporting the film feeder 320.

The sealing cutting part 400 is to seal the packaging by heat-sealing and cutting the unwound film (F) to seal the top surface after containing food or food in a disposable packaging container (C) made of synthetic resin material.

To this end, the sealing cutting part 400 is installed in the horizontal direction connected to the lifting plate 410 across the middle of the plurality of guide rods 210 to move up and down along the guide rods 210. A heat fusion machine 420 is installed inside the elevating plate 410 so that the lifting plate 410 is pressed downward by the pressing part 500, so that the film F is mounted on the mounting part 600 to work space. The sealing operation is performed by heat-sealing the top surface of the packaging container (C).

In addition, when the cutting machine 430 is installed on the outside of the heat fusion machine 420, and the lifting plate 410 is pressed downward by the pressing part 500, the heat fusion machine 420 is heat-sealed and wrapped. Cutting is made along the outer part of the film F adhered to the upper surface of the container C, whereby sealing and cutting operations can be quickly performed by one operation. The cutting machine 430 may be provided in a strip shape along the outer side of the heat fusion machine 420 and provided with a blade so as to cut the film F.

At this time, as shown in FIG. 4, the cutting machine 430 is formed with a projecting cutting portion 435, which is partially projected outward in a band shape, so that the film F adhered to the upper surface of the packaging container C as shown in FIG. One side may be formed with a protrusion F1 cut out in a more protruding state than the rest, so that when opening the film F of the packaging container C, the protrusion F1 is conveniently held without a tool for opening. Can be opened.

In addition, a cutting groove 640 on the line is formed in front of the mounting portion 600, and the sealing cutting portion 400 is provided with a cutting bar 440 formed at the lower front of the elevating plate 410 to form a mounting portion 600. ) Is placed in the cutting groove 640 while descending together with the lifting plate 410 when entering the working space 120, thereby cutting the film F in the width direction, so that the mounting part 600 is sealed after the sealing operation. After withdrawal from 120, the film remaining heat-sealed to the packaging container C can be easily removed.

The pressing part 500 is rotatably provided at the rear of the support part 100, is formed to be inclined upward toward the front, is connected to the lifting plate 410, the force applied by the user is transmitted to the lifting plate 410 It is made to press the lifting plate 410, so that heat fusion and cutting are possible at once.

To this end, the pressing part 500, the support pieces 510 are respectively vertically connected to both sides of the support part 100, a rotating shaft 520 is installed between the supporting pieces 510 on both sides, and the rotating shaft ( Rotating bars 530 are rotatably connected to both sides of the 520 to be inclined upward toward the front, and the rotating bars 530 are connected to the lift plate 410 through a connecting shaft 540 in the middle to handle The force applied to the 550 is transmitted to the lift plate 410, and the handles 550 are connected between the upper ends of both side rotation bars 530 to press the lift plate 410 by manual manipulation by the user, thereby packaging The sealing operation for the container C is performed, and the lifting plate 410 descended by the return spring 220 is returned to the original position after the sealing operation.

The mounting portion 600 may place a packaging container (C) containing food or food, and the worker pushes to the working space 120 when sealing along the guide rail 130 or pulls it backward after the sealing operation is completed. It is designed to be drawn out, and the film F is heat-sealed to the packaging container C in the working space 120 while being drawn in and out of the working space 120 so that sealing packaging is performed.

To this end, the mounting portion 600 is formed with a mounting hole 610 through which the packaging container C is mounted, and both ends slide along the guide rail 130 in the front-rear direction to move to the working space 120. Withdrawal. An elastic material 620 is formed along the rim of the mounting hole 610, and the elastic material 620 is in contact with the lower portion of the flange portion C1 of the packaging container C, and the heat fusion machine 420 descends. While the film (F) is heat-sealed to the upper portion of the flange portion (C1), the pressing force is elastically supported to buffer. In addition, a handle 630 is formed at the front end of the mounting portion 600 so that an operator can easily push and pull the mounting portion 600 along the guide rail 130.

In addition, one or more iron plates 650 may be formed at the rear end of the mounting portion 600.

The contact portion 700 is formed in a bar shape, and is installed in a horizontal direction between the guide rails 130 on both sides of the rear side of the mounting portion 600, and a film F is interposed between the mounting portion 600. Sliding along the guide rail 130 along with the rod mounting portion 600.

To this end, after one or more magnets 710 are installed on the contact portion 700 and the mounting portion 600 is formed into the work space 120 by the operator, the iron plate 650 is formed after the mounting portion 600 is formed. Since the film (F) interposed between the ends can slide slidingly in close contact with the magnetic force, the sealing operation is performed in the state where the film (F) is in close contact and tightly pulled during the sealing operation, so that the vacuum inside the packaging container (C) It can be well maintained, and the film (F) is rolled up during the sealing operation or the film (F) is stretched to prevent the adhesive film (F) from floating in the middle, and the packaging of the container can be made smoothly.

The film inserting part 800 is inserted between the front and rear plates 810 and 820 installed upright on the fixing piece 150 of the support part 100, and the film F unloaded downward from the film feeder 320 is inserted.

To this end, the film inserting portion 800, the back plate 820 is fixedly coupled to the fixed piece 150 of the support portion 100 in the vertical direction, and protruding rods 830 on both sides of the back plate 820. It is formed to protrude toward the front, and an elastic spring 840 is formed on the outer circumference of the protruding rod 830. As described above, the film F unrolled downward from the film feeder 320 is interposed between the front and rear plates 810 and 820 and elastically supported by the elastic springs 840 to closely adhere between the front and rear plates 810 and 820. You can keep the state. In addition, the rear plate 820 moves forward when the worker 600 pulls the mounting unit 600 and then pulls the mounting unit 600 forward after the sealing operation is finished, and the contact unit 700 coupled with the mounting unit 600 is magnetically driven. There is also a function to intermittently separate the mounting portion 600 from the contact portion 700.

Hereinafter, the operation of the disposable packaging container sealing device 1 according to the present invention made as described above will be described.

First, a suitable amount of food or food to be stored or transported is contained in the packaging container C, and the packaging container C is inserted into the mounting hole 610 of the mounting portion 600 of FIG. 6A and mounted. At this time, as shown in Figure 6b, the flange portion C1 of the packaging container C is positioned in the ring-shaped elastic material 620 formed on the edge of the mounting hole 610.

At this time, the power of the power switch 111 is turned on, the operation dial 112 is operated to set the temperature and time of the heater, and the heater of the heat fusion machine 420 is heated to the set temperature.

And, as shown in Figure 6c, the worker holds the handle 630 of the mounting portion 600 on which the packaging container C is mounted, and pushes the mounting portion 600 into the working space 120 along the guide rail 130 to wrap it. The container (C) is positioned to reach directly under the heat fusion machine (420). At this time, the film 43 wound in a roll shape to the film feeder 320 is unwound and inserted into the film inserting portion 820 and then in close contact with the magnetic force between the mounting portion 600 and the contact portion 700 Together with the mounting portion 600 enters the work space 120 together.

Next, as shown in Figure 6d, when the operator holds the handle 550 of the pressing portion 500 and applies a force to the lower side, the lifting plate connected to the rotating bar 530 through the connecting shaft 520 of the pressing portion 500 ( 410) is lowered, and accordingly, the heat fusion machine 420 installed on the lifting plate 410 descends, and the film F is packed in the packaging container C for a predetermined time by the heated heater of the heat fusion machine 420. ) Is heat-sealed to the top surface to seal. Along with this, the cutting machine 430 formed along the outer side of the heat fusion machine 420 performs cutting along the outer portion of the film F adhered to the top surface of the packaging container C. At this time, the protruding portion (F1) is formed so that the protruding cutting portion (435) of the cutting machine (430) is cut in a more protruding state than one side of the film (F) adhered to the top surface of the packaging container (C). In addition, as the lifting plate 410 descends and sealing is performed, the film F is cut in the width direction by the cutting bar 440 to heat seal the packaging container C to seal the packaging and easily remove the remaining film. can do.

After the sealing operation for the packaging container C is finished, when the operator releases the pressing force to the handle 550, the lift plate 410 is returned to the upper side by the return spring 220, as shown in FIG. After pulling out the mounting portion 600 and withdrawing it from the working space 120 along the guide rail 130, the sealed packaging container C is removed from the mounting portion 600 as shown in Fig. 6f, and as shown in Fig. 6g. After removing the remaining film, a new packaging container (C) is mounted in the mounting hole 610 to repeat the same operation.

After all, the disposable packaging container sealing device 1 according to the present invention can be easily and conveniently packaged even in a small business site by manufacturing the device by a small manual operation method, and sealing and cutting operations can be quickly performed by a single operation with less force. It is made, sealing can be maintained in the state that the film is in close contact and tightly pulled during work, and the vacuum inside can be maintained well, and the film is rolled up or the film is stretched during work to prevent the adhesive film from floating in the middle, Packaging work can be done smoothly.

In the present invention, the above-described embodiment is only an example, and the present invention is not limited thereto. Anything that has substantially the same configuration and the same working effect as the technical idea described in the claims of the present invention is included in the technical scope of the present invention.

1. Sealing device 100. Support
110. Vertical plate 111. Power switch
112. Operation dial 113. Operation indicator lamp
120. Work space 130. Guide rail
140. Support rod 150. Fixed piece
160. Base 170. Front frame
180. Rear frame 200. Guide part
210. Guide rod 220. Return spring
300. Film supply unit 310. Top plate
320. Film feeder 330. Pedestal
340. Guide roller 400. Sealing cutting part
410. Elevator plate 420. Heat welding machine
430. Cutting machine 435. Protruding cut
440. Cutting bar 500. Pressing part
510. Supporting piece 520. Rotating shaft
530. Swivel bar 540. Connecting shaft
550. Handle 600. Mounting part
610. Mounting hole 620. Elastic material
630. Handle 640. Cutting groove
650. Steel plate 700. Adhesion
710. Magnet 800. Film insert
810. Front panel 820. Rear panel
830. Protrusion bar 840. Elastic spring
C. Packaging container C1. Flange part
F. Film F1. projection part

Claims (7)

On both sides, a vertical plate 110 is supported on the floor, and a working space 120 is formed between the vertical plates 110 and sealing the packaging container C, and the vertical plates 110 on both sides have a longitudinal direction inside. Guide rails 130 along the support portions 100 respectively formed;
Guide the lifting of the lifting plate 410, a plurality of guide rods 210 fixedly coupled vertically to both sides of the support portion 100, and guide rods 210 between the support portion 100 and the lifting plate 410 ) The guide portion 200 including a return spring 220 formed on the outer circumference to return the pressurized lifting plate 410 to its original position;
The upper plate 310 is fixedly coupled to the upper portion of the guide rod 210, and a film feeder 320 is installed on the upper plate 310 to unwind the film F and supply it to the film inserting portion 800. (300);
It is installed horizontally and the lifting plate 410 which moves up and down along the guide rod 210, and the heat welding machine 420 which is formed on the lifting plate 410 and heat-seals the film F to the packaging container C to seal it. , Sealing cutting unit 400 including a cutting machine 430 installed along the outside of the heat fusion machine 420 to cut the outside of the film (F) adhered to the packaging container (C);
The support unit 100 is rotatably provided at the rear, is formed to be inclined upward toward the front, is connected to the lifting plate 410, the pressing portion 500 to transmit the force applied by the user to the lifting plate 410;
A mounting hole 600 into which the packaging container C is mounted is formed on the inside, and the both ends are moved along the guide rail 130 to move in and out of the working space 120; And
It includes a film inserting portion 800 between the front and rear plates (810,820) formed on the support portion 100, the film (F) unrolled downward from the film feeder 320 is inserted,
In the support part 100, the support rods 140 are protrudingly connected to the rear of the vertical plates 110 on both sides, and the fixed piece 150 is projected upwards to the front of the vertical plates 110 on both sides, and the vertical plates on both sides The support piece 160 is projected and connected to the outside of the upper portion of (110),
The pressing part 500 is rotatably connected to both sides of the support piece 510 vertically connected to both sides of the support part 100, the rotation shaft 520 connected between both support pieces 510, and the rotation shaft 520. It is formed to be inclined upward toward the front and is connected to the lift plate 410 through the connecting shaft 540 to rotate the force applied to the handle 550 to the lift plate 410 and the rotating bar 530 and the rotating bar 530 ) It is connected between the top and includes a handle 550 that is pressed by the user,
In the cutting machine 430, a portion of the film F adhered to the upper surface of the packaging container C is partially protruded outward so that a portion of the film F is more protruded than the rest, so that the cutout F1 is formed. 435 is formed,
The mounting portion 600 is formed with a cutting groove 640 on the front line,
The sealing cutting part 400 is formed with a cutting bar 440 formed in the lower portion of the front of the lifting plate 410 and descends together with the lifting plate 410 when entering the mounting portion 600 into the working space 120 while cutting grooves ( 640) to cut the film (F),
The mounting portion 600 is formed with an iron plate 650 at the rear end,
A close contact portion 700 is installed in the horizontal direction between the guide rails 130 on both sides of the rear portion 600 to move along the guide rail 130 together with the mount portion 600, and the close contact portion 700 When the magnet 710 is installed in the work space 120 of the mounting part 600, the film F is moved between the mounting part 600 and the rear end of the mounting part 600 while being in close contact with the magnetic force.
The film inserting part 800 includes a back plate 820 fixedly coupled in the vertical direction to the front of the support portion 100, a protruding rod 830 protruding toward the front on both sides of the back plate 820, and a protruding rod ( 830) The elastic spring 840 formed on the outer periphery, connected to both protruding rods 830 and elastically supported by the elastic spring 840 to be in close contact with the film F inserted between the back plate 820 Disposable packaging container sealing device comprising a front plate 810.
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