KR20190140187A - Packing machine with roll film suppling device - Google Patents

Abstract

According to the present invention, since a roll film supplier for consecutively supplying rolled films is installed in the upper part of the body of a sealing machine, a film can be cut and used after being withdrawn from the roll film supplier, so an existing inconvenience that films have to be taken one by one can be solved, which can lead to an improvement in handling and using films. Also, a sensor for sensing a film and identifying an exclusive film is installed on a container setter of the sealing machine, and the storage and withdrawal operations of the container setter are interlinked based on a signal from the sensor, so a sealing process can be conducted only in a condition, in which a film is laid on a container, thus completely solving issues such as poor sealing. Also, since a cutting line formed on a film is formed into a shape corresponding to the shape of a container, the container and the film can be matched with each other when a remaining part of the film is detached along the cutting line after sealing, and the quality of the exterior of a disposable packaging container can be secured eventually. Also, a jig according to the shape or standard of a container is installed in a removable structure enabling replacement, and, furthermore, a heating plate having a rectangular shape with an area large enough to cover all containers regardless of shapes or standards, so preparation for work can be completed by only changing a jig without the replacement of a heating plate when the shape or standard of a container is changed.

Description

Packing machine with roll film suppling device

The present invention relates to a packaging sealing machine having a roll film feeder, and more particularly, to a packaging sealing machine including a roll film feeder capable of semi-automatically supplying a film for packaging food contained in a disposable packaging container.

Generally, disposable packaging containers include a lunch box that can hold rice and side dishes, a cup ramen container used as instant food using high temperature hot water, and a disposable plate used to deliver food in a restaurant.

In this way, when the food is stored in a disposable packaging container that can store food, or when it is distributed for sale, the container is usually packaged using a wrap or film to prevent food from flowing.

For example, in the case of delivering or selling food in a disposable packaging container, the upper portion of the disposable packaging container containing food is sealed and wrapped with a wrap or film to prevent the food from flowing out during delivery or distribution. have.

In general, the sealing and wrapping of disposable packaging containers using a wrap is often performed by a worker by hand. Recently, many types of packaging sealing machines are used to solve labor costs and improve work efficiency. There is a trend.

As an example of such a packaging sealing machine, Korean Patent No. 10-1708287 discloses a "heat welding machine".

The `` heat fusion machine '' withdraws the container seating part from the main body, then seats the container in the container seating part, takes out one sealing paper from the receiving part and covers it on the container, and then operates a switch together with the container and the sealing paper inside the main body. The container seat is used in such a way that the heat-sealed portion performs the heat-sealing operation at a set time and temperature, such that the disposable packaging container is sealed and packaged by the sealing paper.

However, the conventional "heat fusion machine" has the following disadvantages.

First, since the use of a single sheet of sealing paper taken out of the storage unit is not only cumbersome, but also has to be inconvenient to fill the sealing paper from time to time.

Secondly, when only the high container is accommodated without the sealing paper inserted due to the carelessness of the operator during the operation of the machine, there is a disadvantage in that a defect occurs such that the container is pressed.

Third, the perforated line that is torn off after sealing is uniformly formed on both sides of the sealing paper, so that when the excess sealing paper is removed, the edge of the sealing paper covering the container remains loose. This has the disadvantage of falling.

Fourth, if the shape or size of the container is changed, it is necessary to replace not only the mold supporting the container, but also the band-shaped hot plate (heat-sealed portion) having the same shape as that of the container. The replacement of the hot plate built into the main body is very difficult and time-consuming, such as the efficiency of replacement workability is inferior.

Korea Patent Registration 10-1708287

Accordingly, the present invention has been made in view of the above, and provided with a roll film feeder capable of continuously supplying a film wound in a roll form on the upper part of the sealing machine body, and taking out the film from the roll film feeder during use. Packaging seal machine with a roll film packing machine that can facilitate the operation related to film handling and use, such as by eliminating the inconvenience of taking out a single piece of film one by one and allowing to use it by cutting after use. The purpose is to provide.

In addition, another object of the present invention is to include a sensor for film detection and dedicated film identification in the sealing machine container setter, and the storage and withdrawal operation of the container setter is linked based on the signal of the sensor provided so that the film on the container It is to provide a packaging sealing machine having a roll film packaging machine which can be made to perform the sealing operation only in this placed condition, and thus can completely eliminate the problems such as poor sealing.

In addition, another object of the present invention is to make the shape of the perforated line formed on the film to the shape corresponding to the shape of the container, so that when the excess film is removed along the perforated line after sealing, the container and the film can be mutually matched In other words, if the excess film is removed along the perforation line after sealing, only the film remaining in conformity with the rim shape of the container remains, and thus, a packaging sealing machine having a roll film packaging machine capable of securing the appearance quality of the disposable packaging container is provided.

In addition, another object of the present invention is to install a removable jig structure that can replace the jig according to the shape and specifications of the container, and in addition to the square plate shape having an area that can cover all containers regardless of the shape or specifications of the various containers. By applying a hot plate of the present invention, it is possible to provide a packaging sealing machine having a roll film packing machine that can improve the efficiency of the replacement work, such as easy to replace the jig without changing the hot plate when changing the shape or size of the container.

Packaging seal machine having a roll film feeder provided in the present invention to achieve the above object has the following features.

The packaging sealing machine having the roll film feeder includes a sealing machine main body having an operation part on the front side and an internal sealing part, a container setting unit capable of storing and withdrawing into and out of the sealing machine main body while having a jig for seating the container, and the sealing machine main body. It is made of a structure including a roll film feeder for continuously supplying a film wound in a roll shape while being installed at the top of the.

Particularly, the roll film feeder has a case having a front film outlet and a structure that can be opened and closed, a roll film installed in a rotatable structure inside the case, and installed in the case to be suitable for taking out a film. It may be made of a structure including a plurality of guide rolls for guiding film extraction while imparting tension.

Here, the roll film feeder is installed in a structure slidable along the left and right width direction of the case in front of the film outlet as a means for cutting the film, it may include a cutting knob for cutting the film using a knife-shaped cutter. have.

The guide roll of such a roll film feeder may be configured of a front guide roll and a rear guide roll which are arranged side by side in front and rear, so that the film is guided while being zigzag and guided between the front guide roll and the rear guide roll.

At this time, any one of the front guide roll and the rear guide roll may be provided with a film takeout knob for taking out the film.

In addition, the packaging sealing machine having the roll film feeder is installed on one side of the upper surface of the container setter includes a film sensor for determining whether the film is present and / or dedicated film to provide a signal for the storage operation of the container setter can do.

In a preferred embodiment, the jig of the container setting machine is installed in a structure that is detachably received in the jig seating jaw formed along the upper edge of the setting machine body, the sealing portion of the sealing machine body includes a hot plate in the form of a square plate Therefore, when changing the shape of the container or the standard, it is possible to perform a sealing operation corresponding to the changed container only by replacing the jig meeting the shape of the container or the standard without replacing the hot plate.

In a preferred embodiment, the film for sealing the container is provided with a cutout line having a shape corresponding to the shape of the top edge of the container, so that after removing the excess film along the cutout line after sealing, only the film that matches the shape of the container remains. can do.

In a preferred embodiment, the container setting device includes a jig frame and a sub jig, and the jig frame has a jig seating hole having a penetrating structure as an inner region and is mounted on and supported by a jig seating jaw formed in the container setting device. At the same time, the sub jig is installed in a structure that is mounted on and supported on the jig seating jaw formed in the jig frame while having a container seating hole having a through structure to the inner region. It is possible to finish the jig replacement work by replacing the sub jig from the jig frame.

Packaging sealing machine having a film packaging machine provided by the present invention has the following effects.

First, by installing a roll film feeder in the upper part of the body of the packaging sealing machine so that the film can be used after cutting out the film from the roll film feeder in use, there is an effect of improving the convenience of handling and use of the film. .

Second, a sensor is installed on one side of the container setting machine of the packaging sealing machine to determine whether there is a film as well as a dedicated film, and only when the film is placed in the container and / or a dedicated film having conditions such as sanitary standards is used. By allowing the sealing operation to be made while the container setter is accommodated, problems such as poor sealing can be completely eliminated, and the use of the inappropriate film can be blocked at the source.

Third, by using a film having a cutting line of a shape corresponding to the shape of the container, for example, a cutting line of a shape corresponding to the shape of the top edge of the container, it is possible to secure the appearance quality of the disposable packaging container in which the packaging is completed. .

Fourth, by applying a detachable structure jig and a hot plate that can cover all containers having various shapes or specifications, sealing is performed for a new container by simply replacing the jig without replacing the hot plate when changing the shape or size of the container. This can improve the efficiency of replacement work.

1 is a perspective view showing a packaging sealing machine having a roll film feeder according to an embodiment of the present invention
2 is a perspective view showing a state in which a roll film feeder, a container setting machine, a jig, and a hot plate are separated in a packaging sealing machine having a roll film feeder according to an embodiment of the present invention;
Figures 3a to 3d is a perspective view and a cross-sectional view showing the internal structure of the body in a packaging sealing machine having a roll film feeder according to an embodiment of the present invention
4 is a perspective view showing a packaging sealing machine having a roll film feeder according to another embodiment of the present invention
Figures 5a and 5b is a perspective view showing a comparison between the conventional container and film packaging state of the container and film packaging state of the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a packaging sealing machine having a roll film feeder according to an embodiment of the present invention, Figure 2 is a roll film feeder, container setting machine in a packaging sealing machine having a roll film feeder according to an embodiment of the present invention 3A and 3D are perspective views and cross-sectional views illustrating an internal structure of a main body of a packaging sealing machine having a roll film feeder according to an embodiment of the present invention.

As shown in Fig. 1 and Fig. 2 and Figs. 3A to 3D, the packaging sealing machine having the roll film feeder has a sealing machine main body 12 having an operation part 10 on the front side and a sealing part 11 on the inside. Include.

On the operation unit 10 of the sealing machine main body 12, a plurality of switches 26 for various operations such as a temperature control switch, a power on / off switch, and the like, and a display panel (not shown) indicating a sealing work situation, etc. In addition to the installation, a controller (not shown) for controlling the storage and withdrawal operation of the container setting device 14 to be described later, the operation of the sealing part 11, and the like is installed therein.

In addition, the sealing portion 11 of the sealing machine main body 12 is a means for sealing the film by heat-sealing the container side, a sealing motor 11a installed in the sealing machine main body 12, the sealing A hot plate up-down driving unit 11b for driving the hot plate 25 by the power of the motor 11a, and a hot plate 25 for fusion of the film to the container using a built-in heater (not shown). .

Here, the structure and method of operating the hot plate up-down driving unit 11b by the power of the sealing motor 11a to drive the hot plate 25 up and down, and the structure and method of heating the hot plate 25 with a heater are well known packaging. Since the structure and method are the same as those adopted by the sealing machine, a detailed description thereof will be omitted.

In particular, the hot plate 25 is formed in a rectangular plate shape, and maintains a horizontal posture at the bottom of the hot plate up-down driving unit 11b and is installed in a fastening structure using bolts or screws on the hot plate up-down driving unit 11b side. .

The area of the hot plate 25 is made of an area that can cover all containers having various shapes or standards, for example, a relatively large area compared to the area of the container seating hole 27 formed in the jig 13 to be described later. It becomes possible.

Accordingly, when the shape, size, size, etc. of the container are changed, the sealing operation may be performed correspondingly to the changed container without replacing the hot plate 25.

As an example, even when the shape or size of the container is changed in the area of the jig 13, the hot plate 25 having a size that can cover the entire jig area is made of a relatively large area compared to the jig area. You can use it as it is to seal.

In addition, a setting device access hole 28 for storing and withdrawing the container setting device 14 is formed in the lower side of the front surface of the sealing machine main body 12, and the container setting device 14 is provided through the setting device access hole 28 formed in this way. ) Can be stored and withdrawn.

In addition, guide rails 29 are formed at both sides of the setting device access hole 28 formed in the sealing machine main body 12, and guide rails 29 are formed at both ends of the upper end of the container setting device 14. The side ends are placed so that they can be guided during storage and withdrawal.

In addition, the packaging sealing machine having the roll film feeder includes a container setter 14 that can be stored and withdrawn from the inside and outside of the sealing machine body 12 while having a jig 13 for container seating.

The container setting unit 14 serves to introduce the container into or out of the sealing machine main body 12, and has a closing plate on the front and a rectangular box shape at the top of which is open. Through the setter access hole 28 of the main body 12 is installed in a structure that can be stored and withdrawn to the inside and outside of the main body 12 of the sealing machine.

The jig seating jaw 24 is formed on the upper edge portion of the container setting machine 14, the jig seating jaw 24 at this time can be supported by the jig 13 is placed.

In addition, a rack 30 is installed at the bottom of the container setter 14 in parallel with each other in a longitudinal direction before and after the setter in a widthwise middle direction in order to store and take out the container setter 14. The setting body driving motor 31 is installed inside the machine main body 12, and the pinion 32 meshing with the rack 30 is mounted on the shaft of the setting driving motor 31 at this time.

Accordingly, when the setting drive motor 31 output controlled by the controller of the operation unit 10 is operated in the forward or reverse direction, the container setting machine 14 is driven by the transmission between the rack 30 and the pinion 32. The storage or withdrawal operation can be performed.

In addition, the packaging sealing machine having the roll film feeder includes a jig 13 as a means for supporting the container and the film during the sealing operation.

The jig 13 is in the form of a square plate having a container mounting hole 27 having a penetrating structure to the inner region for setting the container, and the jig seating jaw 24 formed in the container setting device 14 using the bottom portion of the edge thereof. It can be installed in a structure that is mounted on the support).

The jig 13 installed as described above can be easily detached from the upper part of the container setter 14 by being installed from above and being installed in a simply placed state.

Accordingly, in the case of replacing the jig 13 in accordance with the change of the shape or the standard of the container, the jig replacement operation is only necessary by removing the jig 13 before the change up and then pressing the jig 13 after the change down again. Jig replacement can be done quickly and easily.

In other words, it is possible to improve the efficiency of the jig replacement work, such as the jig can be easily replaced by a simple operation of removing and inserting the jig only.

In particular, the container setter 14 is provided with a film sensor 23 as a means for detecting whether there is a film or a dedicated film, or whether the film is present and a dedicated film.

The film sensor 23 is installed on one side of the upper edge of the container setter 14, the film sensor 23 is installed so as to cover the top of the area of the container setter 14 including the jig 13 area. It is possible to detect the film to be placed.

At this time, the signal sensed by the film sensor 23 is input to the controller side of the operation unit 10, so that the signal input to the controller side can be used as a start signal for storing operation of the container setter (14). .

For example, when the film is placed on the upper surface of the container setting device 14, the film is detected by the film sensor 23, and the signal detected by the film sensor 23 continues to the control unit 10 In addition to being input to the controller, the controller outputs a signal for the storing operation of the container setting machine 14, that is, outputs a signal for the operation of the setting driving motor 31, and thus, the setting driving motor 31. With the start of operation of the container setter 14 can be received into the interior of the sealing machine body 12.

As such, the entire container setting device 14 including the container and the film is stored in the interior of the sealing machine main body 12 only in the state where the film is placed on the container setting machine 14, that is, the film is placed on the container. Since the sealing work is made with the operation of the sealing unit 11 afterwards, it is possible to completely eliminate the problem of the sealing failure that the sealing work was made in the absence of the film as before.

Here, the film detection sensor 23 may apply a known sensor such as an optical sensor, a proximity sensor, a photosensor, a small camera, and the like.

In addition to the function of detecting the presence of the film and providing it to the controller side, the film detecting sensor 23 may also be equipped with a function of detecting whether the currently detected film is a dedicated film and providing it to the controller side. Will be.

For this purpose, the sealing can be done only when the container is packed with a dedicated film such as a film that meets hygienic standards, an environmentally certified film, or a film suitable for use in a microwave oven. Will be.

Here, as an example for determining whether the film is a dedicated film, a predetermined mark is printed on the dedicated film, for example, a mark or a pattern having a predetermined shape, a mark such as a bar code, and the like. After detecting in (23), it is possible to determine whether or not it is a dedicated film in comparison with the marking set by the controller.

Accordingly, when the signal indicating that the film is placed on the container by the sensing of the film sensor 23 is input to the controller side, the storing operation of the container setter 14 may be performed, or the film sensor 23 When the film is placed on the container and the signal placed on the container at this time is input to the controller, a signal indicating that the film is a dedicated film can be stored in the container setter 14 so that the correct operation is always performed. Sealing work can be made.

In addition, the packaging sealing machine having the roll film feeder includes a roll film feeder 15 as a means for continuously supplying a film wound in a roll shape while being installed on the top of the sealing machine main body 12.

The roll film feeder 15 includes a roll film 18 in which the film is wound in a roll type, a guide roll 19 for guiding it when the film is taken out, such a roll film 18, a guide roll 29, and the like. It is comprised by the case 17 accommodated, etc., and can play the role which continues to supply the film required for sealing of a container.

To this end, a case 17 is formed on the upper end of the sealing body main body 12 to form an openable structure consisting of an upper cover and a lower base, and the left and right width directions are provided at the lower end of the front part of the case 17. Accordingly, the elongated slit-shaped film outlet 16 is formed.

In addition, a roll film 18 having a predetermined amount of film wound in a roll shape is disposed inside the case 17, and the roll film 18 at this time is freely rotatable on an inner bottom side of the case 17. It can be installed in a structure that is placed and supported on a pair of film support rolls (33a, 33b) are installed side by side in a structure.

Accordingly, when pulling the end portion of the film released from the roll film 18, the roll film 18 is rotated while being supported by a pair of rotatable film support rolls (33a, 33b), and eventually roll The film wound on the film 18 can be unwound and come out.

In particular, a plurality of guide rolls 19 for guiding the film extraction, for example, two guide rolls 19, are provided on the wall of the case 27 to the inside of the case 17 to impart proper tension when the film is taken out. It is installed in a structure rotatably supported at both ends, and thus the film released from the roll film 18 can be drawn out with a proper tension while passing through the two guide rolls 19.

For example, the guide roll 19 of the roll film feeder 15 is composed of a front guide roll 19a and a rear guide roll 19b arranged side by side in the longitudinal direction before and after the case, and the front guide at this time. A friction member 34 such as a rubber material is attached to the outer circumferential surfaces of the roll 19a and the rear guide roll 19b, and the front guide roll 19a and the rear guide roll 19b each have a friction member 34. ) Can be placed in contact with each other.

In addition, the film from the roll film 18 may be guided while being zigzag and guided between the front guide roll 19a and the rear guide roll 19b.

That is, the roll film 18 passes through the front and rear guide rolls 19a and 19b from the bottom after passing through the bottom of the rear guide roll 19b, and then continues through the top of the front guide roll 19a. It is possible to proceed to the front with the film outlet (16).

Accordingly, the film released from the roll film 18 may be pressed while contacting the front and rear friction members 34 in the front and rear guide rolls 19a and 19b while passing between the front and rear guide rolls 19a and 19b. As a result, the film advances while rubbing against the friction member 34, and can be released with an appropriate tension.

In addition, the roll film feeder 15 includes a cutting knob 21 as a means for cutting the film to an appropriate length.

The cutting knob 21 serves to cut the film while moving along the left and right width directions of the case, and a cutter 20 having a knife shape is formed at one side of the bottom of the knob body.

The cutting knob 21 is inserted into and supported in the rail groove 36 of the knob guide rail 35 that is installed side by side in the widthwise direction of the case in front of the film outlet 16 of the case 17. It is installed as, it is possible to cut the film using the cutter 20 while sliding along the rail groove 36 at this time.

That is, when the film of the proper length is drawn out from the film outlet 16 of the case 17, while the worker holds the film with one hand, the film is cut in the width direction while pushing the cutting knob 21 straight with the other hand. It becomes possible.

The roll film feeder 15 is provided with a film takeout knob 22 as a means for easily pulling out the film by the required length through the knob operation.

The film take-out knob 22 is one of the front guide roll 19a and the rear guide roll 19b, for example, one end of the front guide roll 19a, that is, toward the side of the case 17. It is provided in one end of the front guide roll 19a which is extended.

Accordingly, when the film takeout knob 22 is turned, the film is pulled out through the film outlet 16 while being pulled by the friction force between the front guide roll 19a and the rear guide roll 19b.

By pulling out the film while operating the film takeout knob 22 as described above, the operator can pull out the film to an appropriate length while appropriately adjusting the drawing degree of the film as compared to pulling out the film by hand. Can be accurately drawn out to a predetermined length (e.g., a length including one unit pattern continuously printed at a pitch interval on the film as a length set to cover one container).

Figure 4 is a perspective view showing a packaging sealing machine having a roll film feeder according to another embodiment of the present invention.

As shown in Figure 4, here shows an example of a packaging sealing machine consisting of a jig replacement is easy through a combination of jig frame and sub jig.

To this end, the packaging sealing machine having the roll film feeder includes a jig frame 13-1 and a sub jig 13-2 as a means for supporting the container and the film during the sealing operation.

The jig frame 13-1 has a rectangular plate shape having a jig seating hole 27-1 having a penetrating structure as an inner region for seating the sub jig 13-2. It can be installed in a structure that is mounted on the jig seating jaw (24) formed in the (14) to be supported.

In addition, the sub jig 13-2 has a rectangular plate shape having a container mounting hole 27-2 having a penetrating structure and a container seating jaw 27-4 around the edge of the sub jig 13-2. It is possible to be installed in a structure that is mounted on the jig seating jaw (27-3) formed in the jig frame (13-1) to be supported by using the edge bottom portion.

The sub jig 13-2 to be installed in this way is easily placed on the upper surface of the jig frame 13-1, and is installed in a state in which it is simply mounted on the sub jig 13-1.

Accordingly, when replacing the jig according to the change of the shape or size of the container, it is not inconvenient to replace the jig frame 13-1, which has entered the inner side of the sealing machine main body 12, but not at all. Only the sub jig 13-2 before the change, which is open from the outside that is not received, is lifted up from the jig frame 13-1, and then the sub jig 13-2 after the change is put on the jig frame 13-1. By simply pressing down on the, the jig replacement can be done more quickly and easily.

That is, the efficiency of the jig replacement operation can be improved by easily replacing the jig with only a simple operation of simply removing and inserting the sub jig.

In addition, instead of replacing the entire jig frame, only the sub jig may be replaced, so that only one sub jig of various standards or shapes may be provided in a single jig frame, and thus, the effect of reducing material costs related to jig production may be expected.

Figures 5a and 5b is a perspective view showing a comparison between the container and film packaging state of the conventional container and film packaging of the present invention.

As shown in FIG. 5A, the cutting line 120 shows a conventional film 110 having a straight line formed on both sides of the film.

When using such a film 110, after sealing the film 110 on the upper portion of the container 100, by using the perforation line 120 to remove the remaining portions of both sides of the film 110, the container 100 Since the edge portion of the film 110 which seals the film remains tattered while extending outward of the container 100, the appearance quality of the sealed container 100 is degraded.

As shown in FIG. 5B, here the cut line 120 shows the film 110 of the present invention in a shape corresponding to the container shape and size.

When using the film 110, after sealing the film 110 on the upper portion of the container 100, using the perforation line 120 to remove the remaining edge of the film 110, the container 100 The edge portion of the film 110 that seals the edge of the container 100 remains almost fit to the edge of the container 100, and thus the appearance quality of the sealed container 100 is neatly processed such that the edge circumference of the container 100 is neatly processed. It will be relatively higher than before.

Therefore, a process of packaging a container using a packaging sealing machine having a roll film feeder configured as described above is as follows.

First, the container setter 14 is pulled out by operating the switch 26 in the operation unit 10 of the sealing machine main body 12.

Next, after setting the container 100 containing the food on the jig 13 in the container setter 14, by operating the film takeout knob 22 of the roll film feeder 15 to the film of the appropriate length ( Draw and cut 110).

Next, when the film 110 of the appropriate length to cover the upper portion of the container 100, the film sensor 23 detects the state in which the film 110 is placed at this time, the film sensor 23 of the By the operation of the setting drive motor 31 by the output control of the controller receiving the signal, the container setting machine 14 is housed inside the sealing machine main body 12.

At this time, it is preferable to apply an adhesive such as a double-sided tape to the back surface of the film 110 to be covered on the top of the container 100 so as to be temporarily attached, so as not to leave the correct position in the process of storing the film 110. .

In addition, the storing operation of the container setting unit 14 may be such that the final storage is made by the operation of the switch 26 in the operation unit 10, and of course, the switch 26 for storing the container setting unit 14 at this time. It is preferable that the storing operation of the container setting device 14 is made only when there is a signal provided from the film sensor 23 even during the operation of the).

Next, the container 100 and the film 110 which have entered the interior of the sealing machine main body 12 together with the container setter 14 are set by the hot plate 25 together with the lowering operation of the sealing part 11. And thermally fused according to the temperature.

Next, when the sealing operation for the container 100 and the film 110 is finished, the entire container setting machine 14 including the container 100 sealed with the film 110 automatically seals the body 12. Is withdrawn from.

Here, the container setting device 14 may be drawn out by manipulating the switch 26 on the operation unit 10, and to be drawn out by the control of the controller using a timer means or the like connected with the heat fusion operation of the sealing unit 11. You may.

Next, after taking out the sealed container 100 from the jig 13 of the container setter 14, the edge excess film 110 is removed along the perforation line 120, and the container sealed with the film 110 is removed. All of the packaging work of 100 is completed.

10: control panel
11: sealing part
12: sealing machine body
13: jig
14: container setting machine
15: roll film feeder
16: film outlet
17: case
18: roll film
19: guide roll
19a: front guide roll
19b: rear guide roll
20: cutter
21: cutting knob
22: film takeout knob
23: film sensor
24: Jig Seating Jaw
25: hotplate
26: switch
27: container seating hole
28: setting device entrance hall
29: guide rail
30: rack
31: motor for setting drive
32: Pinign
33a, 33b: Roll for Film Support
34: friction member
35: knob guide rail
36: rail groove

Claims (8)

A sealing machine main body 12 having a front operation part 10 and a sealing part 11 therein;
A container setter 14, which has a jig 13 for container seating, and which can be stored and taken out of the sealing machine main body 12;
A roll film feeder 15 which is installed on the sealing machine main body 12 and continuously supplies the film wound in a roll form;
Including;
The roll film feeder 15 has a case 17 having a structure capable of opening and closing while having a film outlet 16 on the front surface, a roll film 18 installed in a rotatable structure inside the case 17, and And a plurality of guide rolls (19) installed in the case (17) to guide the film extraction while imparting a proper tension when the film is taken out.
The method according to claim 1,
The roll film feeder 15 is installed as a means for cutting the film in a slidable structure along the right and left width directions of the case in front of the film outlet 16 and cuts the film using a knife-shaped cutter 20. Packaging sealing machine having a roll film feeder, characterized in that it comprises a cutting knob (21).
The method according to claim 1,
The guide roll 19 of the roll film feeder 15 is composed of a front guide roll 19a and a rear guide roll 19b which are arranged side by side in front and rear, so that the film is formed of the front guide roll 19a and the rear guide roll 19b. Wrapping sealing machine having a roll film feeder, characterized in that the zigzag over and guided across.
The method according to claim 3,
And a film takeout knob (22) for taking out the film on one of the front guide roll (19a) and the rear guide roll (19b).
The method according to claim 1,
It includes a film detecting sensor 23 is installed on one side of the upper surface of the container setter 14 to determine whether there is a film and / or a dedicated film to provide a signal for storing operation of the container setter 14 A packaging sealing machine having a roll film feeder.
The method according to claim 1,
The jig 13 of the container setting machine 14 is installed in a structure that is detachably housed in the jig seating jaw 24 formed along the upper edge of the setting machine main body, and the sealing part of the sealing machine main body 12 ( 11) includes a hot plate 25 in the form of a square plate, so that the sealing operation corresponding to the changed container can be made only by replacing the jig according to the container shape or the standard without replacing the hot plate when the container shape or the standard is changed. Packaging sealing machine with roll film feeder.
The method according to claim 1,
The film for sealing of the container is provided with a cutout line having a shape corresponding to the shape of the top edge of the container, so that after removing the excess film along the cutout line, only the film that matches the edge shape of the container remains. Packaging sealing machine with feeder.
The method according to claim 1,
The container setting device 14 includes a jig frame 13-1 and a sub jig 13-2, and the jig frame 13-1 has a jig seat hole 27-1 having a penetrating structure as an inner region. The sub jig 13-2 is installed in a structure that is mounted on and supported on the jig seating jaw 24 formed in the container setter 14 while the sub jig 13-2 penetrates into the inner region of the container seating hole 27-2. It is installed in a structure that is mounted on the jig seating jaw (27-3) formed in the jig frame (13-1) while supporting the jig frame (13), when the jig replacement according to the change of the shape or size of the container, etc. -1), a packaging sealing machine having a roll film feeder characterized in that the jig replacement work can be completed by replacing the sub jig (13-2).

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