KR102143732B1 - Automatic film winding device - Google Patents

Abstract

The present invention relates to an automatic film winding apparatus. A series of processes of stably supplying a tube-shaped material film, forming the same into a single layer by cutting both sides, and then, independently winding and discharging each divided film in upper and lower parts are automatically conducted through one single winding apparatus. Thus, productivity and the package quality of wound films can be improved. Meanwhile, as a new paper tube for winding divided films is automatically and consecutively supplied, films can be automatically and consecutively wound on paper tubes without a temporary halt or a partial stoppage during the film winding procedure even if a worker does not intervene. Moreover, as tips of a wound film are automatically attached to prevent flapping, the wound film can be discharged while being kept stably wound. Therefore, the automatic film winding apparatus is capable of ultimately making a considerable improvement in the productivity and quality of a product such as an increase in manufacturing efficiency, a reduction in volume, or the like.

Description

Automatic film winding device

In the present invention, a series of processes of stably inflowing the original film flowing in the form of a tube, forming a hole-ply by cutting both sides, and then independently winding and discharging the divided films from the top and the bottom is a single winding device. The film winding process is temporarily stopped without the intervention of the operator by having a form in which the productivity and the packaging quality of the rolled film are improved, and a new branch pipe for winding the divided film is automatically inserted continuously. The film is automatically wound on the paper tube continuously without partial stop, as well as the end of the wound film is automatically adhered to prevent flaking, so that the wound state is stably discharged, thereby increasing manufacturing efficiency. It relates to an automatic film winding device capable of greatly improving the productivity and quality of products, such as reducing its volume.

In general, a winding device (winding device) is a device that winds up a film supplied by extrusion processing from vinyl to facilitate handling during storage, movement, and manufacturing processing.

This take-up device has a structure in which a paper pipe is inserted into a take-up roll configured to rotate the extruded and supplied film by a drive motor, and then the film is wound around the paper pipe of the bobbin.

In such a conventional winding device, the operation of installing the already manufactured hollow cylindrical branch pipe on the winding unit to rotate, and the film wound on the outer circumferential surface by the rotation of the branch pipe to a predetermined standard length, All of the work processes by hand, from cutting to cutting, separating the finished product, that is, a roll-shaped product with a film wound around the paper pipe, from the winding part, and installing a new paper pipe to the winding part. As a result of this, many skilled workers observe the completion of winding while keeping the surroundings of the machine at all times, and the replacement is done manually for each process, not only wasting unnecessary manpower, but also increasing the product cost. In the process of replacing the finished product, there is a problem that production efficiency is greatly reduced because the operation of the device must be stopped in consideration of safety, etc.

In addition, as a separate tension member that can apply a strong tensile force to the film being wound is omitted, the film is not wound tightly to the branch pipe, so the volume is naturally increased, and the end is easily released and the end is fluttered, and thus the productivity and production are completed. There are a number of problems, such as significantly deteriorating the quality of the product.

In order to solve the above problems, in recent years, an automatic winding machine that automatically winds up a film on a branch has been developed, and patent registration No. 10-1960629 as a conventional technology of the automatic film winding device as described above (registration date: 2019 March 14) An automatic film winding device includes a winding unit having a plurality of winding members on which a film is wound, and rotating to wind the film; And a cutting part disposed on one side of the winding part, receiving a film from a film production device, transferring the film to the winding part, and cutting the film,

The winding unit is disposed to be spaced apart from each other by a predetermined distance, and a winding roll on which the film is wound is coupled to rotate by itself to wind a film on the winding roll, and a plurality of winding members are disposed between the winding member, and the winding member Guide member for guiding the film so that the film can be wound on; And a rotation frame coupled to the plurality of winding members and the plurality of guide members and rotating to move the plurality of winding members and the plurality of guide members in a clockwise or counterclockwise direction.

However, the automatic film winding device having the above configuration has a problem in that it is impossible to wind up a film formed in a single layer used for agricultural or industrial use as it is a configuration that winds the cylindrical film fabric as it is. After the film is wound on a branch pipe, the end There is a problem in that the winding state of the film is damaged due to the flapping problem.

Patent registration No. 10-1196347 (registration date: October 25, 2012) as another conventional technology, a film winding device, a winding unit for winding a film supplied from a film supply unit, and a sensor measuring the length of a film supplied to the winding unit And, a cutting unit disposed between the film supply unit and the winding unit to cut the film when the film is wound to a predetermined length, and a control unit connected to the sensor, the winding unit, and the cutting unit to control the sensor, the cutting unit and the winding unit, and the film It is characterized in that it includes a buffer unit that buffers a difference between the film supply speed supplied from the supply unit and the winding speed of the winding unit.

However, in the case of the film winding device having the configuration as described above, there is a characteristic that a firm winding state can be provided by a tension adjusting means capable of adjusting the tension to the wound film. As described above, since the original film provided in a cylindrical shape is wound as it is, it is impossible to wind up a film formed in a hole layer used for agricultural or industrial use. After the film is wound around a branch pipe, the end is flapped. As a result, the problem that the winding state of the film is damaged continues to occur.

As another conventional technology, patent registration No. 10-1453987 (registration date: October 16, 2014) is a quantitative winding device for films for winding a synthetic resin film (f) such as vinyl in a roll form. As related, a pair of supports 110 are respectively installed in the longitudinal direction, the main body 100 guiding the supplied film f, and a pressure roller coupled to the upper portion of the support 110 and operating in contact with each other When the film supplied from the main body 100 is pressed between the 230 and the guide roller 220 and is forcibly transferred, the sensing member 240 measures the number of rotations of the pressure roller 230 or the guide roller 220. Counter means 200 for measuring the length of the film (f) wound by the action, and a pair of rotating members 320 are respectively coupled to the position adjacent to the counter means 200, the counter means 200 It is characterized in that it includes a gripping means 300 for gripping the both ends of the film to be forcibly transferred through the rotation member 320 and then rotating the film to wind the film toward the rotation member 320.

However, the quantitative winding device for film having the above configuration also has a problem in that it is impossible to wind a film formed in a single layer used for agricultural or industrial use as it is a configuration that winds the original film provided in a cylindrical shape as it is, and the film is wound on a branch pipe. It is not possible to solve the problem that the winding state of the film is damaged due to the problem that the end of the film is flapped after it is formed.

As such, looking at the configurations of conventionally disclosed film winding devices, automated technologies are presented in various forms for the configuration of winding the film on the paper pipe, but even though the paper pipe winding speed is improved by manual input and discharge of the paper pipe. Since the discharge and installation of the branch pipe is done by hand, there is a limit to the productivity.

In addition, an automatic film winding device capable of solving problems such as the end of the film wound on the paper pipe is easily blown, and the end of the film is blown out in the process of being wound up and discharged, and the wound state is damaged. The technology of is rarely found.

Registered Patent Publication No. 10-1960629 (Registration date: March 14, 2019) "Automatic film winding device" Registered Patent Publication No. 10-1196347 (Registration date: October 25, 2012) "Film winding device" Registered Patent Publication No. 10-1453987 (Registration date: October 16, 2014) "Quantitative winding device for film"

The present invention was conceived to solve all the problems of the conventional chair, and an object of the present invention is to prevent folding during the inflow of the original film flowing in the form of a tube and move it to a state maintaining a constant tension. As a result, the film can be wound in a tightly tensioned state to increase manufacturing efficiency and reduce its volume. At the same time, both sides of the incoming raw film are cut to form a hole-laid film used for agriculture or industry. A series of processes of independently winding and discharging each divided film are automatically performed through a single winding device, thereby providing a new type of automatic film winding device that can be expected to improve productivity and packaging quality of the wound film. have.

In addition, for another object of the present invention, a new paper pipe for winding a film that is rolled in a single layer is formed to be automatically continuously inserted, so that the film winding process is continuously transferred to the paper pipe without a temporary stop or partial stop without operator intervention. In addition to being automatically wound, the end of the wound film is automatically adhered to prevent flaking, so that the wound state is stably discharged, thereby improving manufacturing efficiency and reducing the volume. It is to provide a new type of automatic film winding device that can greatly improve the productivity and quality of products.

The automatic film winding device according to an embodiment of the technical idea of the present invention for achieving the above object includes a housing-shaped frame 10 and a cylindrical original film A formed on one side of the frame. The distance is adjusted according to the speed of the tension portion 20 composed of a plurality of upper guide rollers 21 and lower guide rollers 22 that provide tension to the original film A, and the cylindrical original film A. A first branch fixing part to which a cutting part 30 formed by cutting both sides to form a pair of hole-pup films (B), and a branch pipe 200 on which the hole-pup film (B) cut by the cutting part 30 is wound is fixed (51) and the second branch fixing part 52 for stabilizing the end of the wound hole-pup film (B) is formed rotatably and rotates by independent driving means, respectively A winding unit 50 performing the stabilization operation of the rolled film roll 300 at the same time, and a pair of branch pipes formed on one side of the winding unit 50 to continuously provide a branch pipe 200 to the winding unit 50 Including an input unit 60 and a pair of film roll discharge units 70 formed on one side of the winding unit 50 to discharge the film roll 300 wound by the winding unit 50 to the outside. It is achieved by an automatic film winding device, characterized in that.

The winding unit 50 is formed on the upper and lower portions of the frame 10 to wind each hole-ply film (B), is connected to the first driving motor 13 installed in the frame 10, and rotates at the center A rotating plate 54 having a hollow inner rotating shaft 53 formed therein, and a first branch pipe fixing part which is formed on both sides of the rotating plate 54 and into which the branch pipe 200 is wound on the outside of the hole-ply film B (51) And, a second branch pipe fixing portion 52 for stabilizing the end of the hole-ply film (B) of the wound film roll 300, and the first branch pipe fixing portion 51 fixedly installed on the frame 10 And the first and second clutch parts 55 and 56 connected to the second branch fixing part 52 in a detachable form, and a second clutch part 55 and 56 connected to the first and second clutch parts 55 and 56 to provide rotational force. , Characterized in that it comprises a three-drive motor (14, 15).

The rotation shaft 53 further includes a plurality of adhesive liquid spraying holes 53a in the longitudinal direction, and the adhesive liquid injected into the interior of the rotation shaft 53 from the outside is provided with the first branch pipe fixing part 51 and the second branch pipe. It is characterized in that the tip of the film is wound on the branch pipe without slipping by spraying to the top 52 side, and the end of the wound film is in close contact with the winding roll to prevent flapping.

A rounded arm 81 formed on the frame 10 at a position close to the second branch fixing part 52 and rotatably connected to the frame 10 at one side, and the other side of the arm 81 It is characterized in that it further comprises a branch pipe pressing unit 80 consisting of a roller 82 that rotates naturally.

The branch pipe input unit 60 is formed in an input cylinder 61 fixed to the frame 10 and moves the branch pipe 200 to the winding unit 50, and the piston 61a of the input cylinder 61 It is formed in the "V"-shaped seating base 62 on which 200 is seated, the input guider 63 which is formed on the upper part of the input cylinder 61 and is loaded with a plurality of paper tubes, and the input guider 63 It characterized in that it includes an input guide unit 64 that rotates the branch pipe and moves to the seating base 62 individually.

The film roll discharge part 70 has a discharge cylinder 71 fixed to the frame 10, and a lower part is assembled to the piston 71a of the discharge cylinder 71, and a film roll ( 300) includes an inclined discharge guider 72 is mounted and moved,

Here, by the operation of the winding unit 50, the hole-ply film (B) is wound on the paper pipe 200 to complete the film roll 300, and the inclined discharge guider 72 is wound by the driving of the discharge cylinder 71. It is characterized in that the film roll 300 is moved to the upper surface of the inclined discharge guider 72 by moving closer to the (50) side, and automatically discharged to the outside of the automatic film winding device 100 by moving along the inclined surface.

As described above, in the automatic film winding apparatus according to the present invention, the original film introduced in the form of a tube is moved in a state that maintains a constant tension by a tension means installed in the winding apparatus, so that the original film is not wrinkled or sagged during movement. It can guarantee the input of the film, and the film can be wound in a tightly tensioned state, increasing manufacturing efficiency, reducing its volume, and cutting both sides of the incoming raw film to a hole used for agriculture or industry. A series of processes of independently winding and discharging each divided film after being formed into a layered film are automatically performed through a single winding device, thereby improving productivity and packaging quality of the wound film.

In particular, both sides of the raw material film to be input are automatically cut to be used as an agricultural film or an industrial film, and each side is automatically wound on a branch pipe installed up and down, so that the film is wound in a tightly tensioned state. The manufacturing efficiency is high, and the volume of the wound paper tube can be reduced, so that there is an effect of continuously producing a wound film of excellent quality.

In addition, since the paper pipe for winding the film rolled in a single layer is formed to be automatically continuously inserted into the winding device, the film winding process is automatically wound on the paper pipe without any temporary or partial stop without the intervention of the operator, thereby increasing productivity. It has the effect of greatly improving.

In addition, the end of the wound film is automatically cut, and the adhesive solution is applied to both ends cut by the adhesive solution spraying unit formed in the winding unit, so that the end of the cut film is applied to the surface of the rolled film. It is adhered, and at the same time, the adhesive solution is applied to the surface of the paper pipe installed for winding a new film, and the tip of the rolled film is in close contact with the surface of the paper pipe to ensure a smooth start of winding, so that the winding type of the paper pipe can proceed smoothly without slipping. At the same time, the end of the cut rolled film is prevented from flaking, and the rolled state is discharged in a stable state, thereby increasing manufacturing efficiency and reducing the volume. Ultimately, the productivity and quality of the product are greatly improved. There is an effect that can be made.

In addition, the automatic film winding device has the effect of enabling surface printing required for agricultural films or industrial films by the printing unit before being introduced into the winding unit.

1 is a schematic side view of an automatic film winding device according to a first embodiment of the present invention
2 is a schematic plan view of an automatic film winding device according to a first embodiment of the present invention
3 is a view showing a winding means in the automatic film winding device according to the first embodiment of the present invention
4 is a perspective view of a branch pipe fixing part of the automatic film winding device according to the first embodiment of the present invention
5 is a partial cross-sectional view of a branch pipe fixing part of the automatic film winding device according to the first embodiment of the present invention
6 is a cross-sectional view showing a state of the automatic film winding apparatus according to the first embodiment of the present invention when a branch pipe fixing portion is not driven
7 is a cross-sectional view showing a state of the automatic film winding device according to the first embodiment of the present invention when a branch pipe fixing part is driven
8 is a schematic diagram showing an operation process of a paper tube input unit in the automatic film winding device according to the first embodiment of the present invention
9 is a schematic diagram showing an operation process of a film roll discharge unit in the automatic film winding device according to the first embodiment of the present invention

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement the embodiments. However, since the description of the present invention is merely an embodiment for structural or functional description, the scope of the present invention should not be construed as being limited by the embodiments described in the text.

That is, since the embodiments can be changed in various ways and have various forms, the scope of the present invention should be understood to include equivalents capable of realizing the technical idea. In addition, since the object or effect presented in the present invention does not mean that a specific embodiment should include all or only such effects, the scope of the present invention should not be understood as being limited thereby.

Meanwhile, the meanings of terms described in the present invention should be understood as follows.

Terms such as "first" and "second" are used to distinguish one component from other components, and the scope of rights is not limited by these terms.

For example, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component.

When a component is referred to as being "connected" to another component, it should be understood that it may be directly connected to the other component, but other components may exist in the middle. On the other hand, when it is mentioned that a certain component is "directly connected" to another component, it should be understood that there is no other component in the middle. On the other hand, other expressions describing the relationship between components, that is, "between" and "just between" or "neighboring to" and "directly neighboring to" should be interpreted as well.

Singular expressions are to be understood as including plural expressions unless the context clearly indicates otherwise, and terms such as "comprises" or "have" refer to specified features, numbers, steps, actions, components, parts, or It is to be understood that it is intended to designate that a combination exists and does not preclude the presence or addition of one or more other features or numbers, steps, actions, components, parts, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the field to which the present invention belongs, unless defined otherwise. Terms defined in commonly used dictionaries should be interpreted as having meanings in the context of related technologies, and cannot be interpreted as having an ideal or excessive formal meaning unless explicitly defined in the present invention.

Now, an automatic film winding device according to a first embodiment of the present invention will be described in detail with reference to the drawings.

In the accompanying drawings, FIG. 1 is a schematic side view of an automatic film winding apparatus according to a first embodiment of the present invention, FIG. 2 is a schematic plan view of an automatic film winding apparatus according to a first embodiment of the present invention, and FIG. It is a view showing a winding means of the automatic film winding device according to the first embodiment of the present invention, Figure 4 is a perspective view of a branch pipe fixing part of the automatic film winding device according to the first embodiment of the present invention, Figure 5 is of the present invention A partial cross-sectional view of a branch pipe fixing portion of the automatic film winding device according to the first embodiment, and FIG. 6 is a cross-sectional view showing a state when the branch pipe fixing portion of the automatic film winding device according to the first embodiment of the present invention is not driven. 7 is a cross-sectional view showing a state when a branch pipe fixing part of the automatic film winding device according to the first embodiment of the present invention is driven, and FIG. 8 is an operation of a branch pipe input unit in the automatic film winding device according to the first embodiment of the present invention. It is a schematic diagram showing a process, and FIG. 9 is a schematic diagram showing an operation process of a film roll discharging unit of the automatic film winding apparatus according to the first embodiment of the present invention.

As shown, in the automatic film winding device 100 according to the present invention, the interval is adjusted according to the input speed of the frame 10 in the form of an enclosure, and the cylindrical original film A that is formed on one side of the frame and is input. The tension unit 20 composed of a plurality of upper guide rollers 21 and lower guide rollers 22 that provide tension to the original film (A), and a pair of The cutout 30 formed of the hole-pup film (B), the print part 40 for printing on the surface of the cut hole-pup film (B), and the hole-pup film (B) cut by the cutout 30 are wound up The first branch pipe fixing portion 51 to which the branch pipe 200 is fixed and the second branch pipe fixing portion 52 for stabilizing the end of the wound branch pipe 200 are rotatably formed and rotated by independent driving means. In the form of a hole-ply film (B) winding operation and a winding unit 50 for performing a stabilization operation of the rolled film roll 300 at the same time, and formed on one side of the winding unit 50, the paper pipe to the winding unit 50 A pair of paper pipe inputting portions 60 continuously providing 200 and a pair of film rolls 300 formed on one side of the winding portion 50 to discharge the film roll 300 wound up in the winding portion 50 to the outside. It consists of a film roll discharge unit (70).

The frame 10 has a plurality of horizontal frames 11 and vertical frames 12 connected to each other to form a substantially enclosure, and a device for automatically winding a film is installed therein, and an automatic film winding device 100 at the bottom thereof A wheel 16 for smooth movement of the unit is installed or a fixture 17 is formed to prevent movement after installation.

The tension part 20 includes a plurality of upper guide rollers 21 installed in a rotatable shape on a path in which the original film A moves on one side of the frame 10, and the upper guide roller 21 It is formed on the lower portion and is composed of a plurality of lower guide rollers 22 formed in a form capable of moving up and down on the frame 10.

In addition, the lower guide roller 22 is positioned between the upper guide rollers 21 that are spaced at regular intervals and is formed so that the original film A can be moved in an approximately "D" shape, and the upper guide roller (21) and the lower guide roller 22 may be installed in a form that rotates naturally or rotates in connection with a drive motor.

In particular, the lower guide roller 22 is installed in a form that can be moved up and down on the frame 10 so that when the original film A flows in at high speed, the lower guide rail 22 is moved upward to the original film A. While maintaining the tension, it is possible to maintain a stable movement without fluttering, and when flowing at a low speed, the lower guide rail 22 may be moved to the lower side, thereby stably generating tension in the moving original film A.

The film cutting part 30 cuts both ends of the cylindrical original film A flowing in a form held taut by the tension part 20 by using a pair of blades 31 to cut a pair of hole-laid films. It consists of (B).

The printing unit 40 prevents grass from growing by partially blocking the penetration of sunlight when the hole-ply film (B) is used for industrial use, or when used as an agricultural film, on the surface of the hole-ply film (B) You can print the surface to do it.

The winding unit 50 is formed on the upper and lower portions of the frame 10 to wind each hole-ply film (B), is connected to the first driving motor 13 installed in the frame 10, and rotates at the center A rotating plate 54 having a hollow inner rotating shaft 53 formed therein, and a first branch pipe fixing part which is formed on both sides of the rotating plate 54 and into which the branch pipe 200 is wound on the outside of the hole-ply film B (51) And, a second branch pipe fixing portion 52 for stabilizing the end of the hole-ply film (B) of the wound film roll 300, and the first branch pipe fixing portion 51 fixedly installed on the frame 10 And the first and second clutch parts 55 and 56 connected to the second branch fixing part 52 in a detachable form, and a second clutch part 55 and 56 connected to the first and second clutch parts 55 and 56 to provide rotational force. , It consists of three drive motors (14, 15).

Moreover, the rotation shaft 53 forms a plurality of adhesive liquid spraying holes 53a in the longitudinal direction in a state where the inside is hollow, and the adhesive liquid injected into the interior of the rotation shaft 53 from the outside is inserted into the first branch pipe fixing unit ( 51) and the second branch pipe fixing portion 52 by spraying the adhesive solution on the surface of the paper pipe 200 formed in the first branch pipe fixing portion 51, and the tip of the hole-ply film (B) is the surface of the paper pipe 200 The hole-ply film (B) wound on the branch pipe 200 by spraying it toward the second branch pipe fixing unit 52 by spraying it toward the second branch pipe fixing unit 52 so that the roll-up film (B) can be stably rolled up without slipping. By spraying the adhesive solution to the end of the film, the end of the hole-ply film (B) is adhered to the wound film, so that the end of the film is damaged by blown or the end is blown and gets caught inside the automatic film winding device. It can be prevented so that the end can provide a good quality film roll that is clean.

In addition, a rounded arm 81 formed on the frame 10 at a position close to the second branch pipe fixing part 52 and rotatably connected to the frame 10 at one side thereof, and the arm 81 The second branch pipe fixing part 52 is formed in a state where the roller 82 presses the end of the wound hole-ply film (B) by forming a branch pipe pressing part 80 composed of a roller 82 that is connected to the other side and rotates naturally. It is rotated to induce the end of the hole-ply film (B) to be adhered to the adhesive solution applied to the surface.

Looking at the operation process of the winding unit 50 configured as described above, the hole-ply film (B) formed in a pair by the film cutting unit 30 is guided by a plurality of eid rollers to be formed on the upper and lower portions of the frame 10. Each flows into the winding unit 50.

The hole-ply film (B) introduced into the winding unit 50 is in close contact with the branch pipe 200 installed in the first branch pipe fixing portion 51 located in front, and the first branch pipe fixing portion 51 rotates and the surface of the branch pipe The whole layer film (B) is wound up.

At this time, the branch pipe 200 is input from the branch pipe input unit 60 to the second branch pipe fixing portion 52 formed at the rear of the first branch pipe fixing portion 51 and is fitted into the second branch pipe fixing portion 52.

When the first branch fixing part 51 rotates and the winding process of the hole-ply film B is completed, the rotating plate 54 rotates by the rotation of the first driving motor 13 so that the first branch fixing part 51 The surface of the branch pipe 200 installed in the second branch pipe fixing portion 53 through the adhesive liquid spraying hole 53a formed in the rotation shaft 53 with the second branch pipe fixing portion 52 positioned in the front And the adhesive liquid is sprayed on the surface of the film roll 300 wound around the first branch pipe fixing part 51.

In the state in which the adhesive solution is sprayed as described above, the hole-ply film (B) is cut by using the cutting portion 57 positioned between the first branch pipe fixing portion 51 and the second branch pipe fixing portion 52, and By rotating the fixing part 51 and the second branch fixing part 52, the winding of the whole-layered film B starts again in the second branch fixing part 52, and the film roll 300 of the first branch fixing part 51 ) Is through the film roll discharge unit 70 in a state in which the roller 82 of the branch pipe pressing unit 80 presses the surface of the film roll 300 to stably maintain the state that the film end is rolled by the adhesive liquid. Discharge to the outside of the automatic film winding device.

In addition, in the first branch pipe fixing portion 51 from which the branch pipe 200 has been removed, a new branch pipe 200 is installed through the branch pipe input unit 60 to prepare for the next winding.

The hole-ply film (B) introduced by the operation of the winding unit 50 including the first branch pipe fixing portion 51 and the second branch pipe fixing portion 52 as described above is capable of continuously winding the film without stopping the device. It has features that can be

In particular, the rotation of the first branch fixing part 51 is the rotational force of the second driving motor 14 connected to the first clutch 55 by moving the first clutch 55 forward and in close contact with the first branch fixing part 51. It is transferred to the first branch pipe fixing portion 51 and the hole-ply film B is wound on the branch pipe 200.

At this time, the second branch fixing part 52 is separated from the second clutch 56, and the branch pipe 200 installed in the second branch fixing part 52 is fixed without rotation, and the first branch pipe is ready for winding. When the winding is completed on the fixing part 51, the first branch pipe fixing part 51 and the first clutch 55 are separated to form the rotating plate 54 in a rotatable state, and after being rotated, the first branch pipe fixing part ( 51) and the second branch fixing part 52, the first and second clutches 55 and 56 are connected and rotated, respectively, so that the winding of the hole-ply film (B) and the surface finishing process of the film roll 300 are simultaneously carried out, 1 The branch pipe fixing part 51 is separated from the first clutch 52 and the rotation is stopped.

Meanwhile, in the first branch pipe fixing part 51 and the second branch pipe fixing part 52, a plurality of pressing plates 511 and 521 rotatably formed therein are fitted with one side of the shaft 512 and 522, and the other side Pressing plate 511 according to the movement of moving forward and backward with the shafts 512 and 522 in the assembled state to be exposed to the outside through the holes 51a and 52a of the 1 branch pipe fixing part 51 and the second branch fixing part 52 When the, 521 rotates, the first branch fixing part 51 and the second branch fixing part 52 are projected and buried outside of the first branch fixing part 51 and the second branch fixing part 52. ), the inner surface of the paper pipe 200 that is fitted in) is pressed in all directions, and the film can be accurately wound without slipping or tilting to one side during the winding process.

The branch pipe input unit 60 is formed on one side of the winding unit 50, and is fixed to the frame 10 to move the branch pipe 200 to the winding unit 50, and the input cylinder A "V"-shaped seating base 62 formed on the piston 61a of 61 and on which the branch pipe 200 is seated, and an input guide formed on the upper part of the input cylinder 61 and loaded with a plurality of branch pipes ( 63) and an input guide portion 64 formed on the input guide 63 to rotate the branch pipe and individually move to the seating base 62.

Through the configuration of the paper pipe input unit 60 as described above, the hole-ply film (B) is rolled on the paper pipe 200 by an operation on the winding unit 50, and the film roll 300 is completed, the film roll discharge unit 70 The film roll 300 is discharged by the drive of, and the input cylinder 61 of the paper pipe input unit 60 is operated to install a new paper pipe 200 on the winding unit 50 to wind up the next hole-ply film (B). By being prepared, the winding unit 50 is capable of a continuous winding operation, and thus a continuous winding operation is possible without stopping of the automatic film winding device 100.

The film roll discharge part 70 is formed on one side of the winding part 50, and the lower part is assembled to the discharge cylinder 71 fixed to the frame 10 and the piston 71a of the discharge cylinder 71 It is composed of an inclined discharge guide (72) in which the film roll 300 is seated and moved at the top in an inclined shape.

Through the configuration of the film roll discharge unit 70 as described above, the hole-ply film (B) is rolled on the paper pipe 200 by the operation on the winding unit 50 to complete the film roll 300 and the inclined discharge guide 72 The film roll 300 is moved to the upper surface of the inclined discharge guider 72 by moving closer to the winding unit 50 by the driving of the discharge cylinder 71, and then moved along the inclined surface to the outside of the automatic film winding device 100. Automatically discharged, and after the film roll 300 is discharged, the discharge cylinder 71 moves backward and the inclined discharge guide 72 moves to the outside of the winding unit 50 so that the new branch pipe 200 is transferred to the branch pipe input unit 60 ) Is mounted on the winding unit 50 to enable continuous winding of the hole-ply film (B).

As described above, in the automatic film winding device according to the present invention, the raw film flowing in the form of a tube is moved in a state that maintains a constant tension by a tension means installed in the winding device, so that the original film is not wrinkled or sagged during movement. It can guarantee the input of the film, and the film can be wound in a tightly tensioned state, increasing manufacturing efficiency, reducing its volume, and cutting both sides of the incoming raw film to a hole used for agriculture or industry. A series of processes of independently winding and discharging each divided film after being formed into a layered film are automatically performed through a single winding device, thereby improving productivity and packaging quality of the wound film.

Particularly, both sides of the input raw film are automatically cut so that it can be used as an agricultural film or an industrial film, and has a shape that is automatically wound on a branch pipe installed up and down, so that the film is wound in a tightly tensioned state. The manufacturing efficiency is high, and the volume of the rolled paper pipe can be reduced, so that the winding film of excellent quality can be continuously produced.

In addition, since the paper pipe for winding the film rolled in a single layer is formed to be automatically continuously inserted into the winding device, the film winding process is automatically wound on the paper pipe without any temporary or partial stop without the intervention of the operator, thereby increasing productivity. A film in which the ends of the cut film are wound by having a shape in which the ends of the wound film are automatically cut and the adhesive solution is applied to both ends cut by the adhesive solution spraying unit formed on the winding unit while greatly improved. It is adhered to the surface of the paper pipe, and at the same time, an adhesive solution is applied to the surface of the paper pipe installed for winding a new film, and the tip of the rolled film is in close contact with the surface of the paper pipe to ensure a smooth start of the paper pipe. At the same time, the end of the cut rolled film is prevented from flaking, and the rolled state is discharged in a stable state, thereby increasing manufacturing efficiency and reducing the volume. Ultimately, the productivity and quality of the product There are features that can greatly improve

In addition, the automatic film winding device may further form a printing unit before being introduced into the winding means, so that surface printing required for agricultural films or industrial films is possible.

As described above, optimal embodiments have been disclosed in the drawings and specifications. Although specific terms have been used herein, these are only used for the purpose of describing the present invention and are not used to limit the meaning or the scope of the present invention described in the claims. Therefore, those of ordinary skill in the art will understand that various modifications and equivalent other embodiments are possible therefrom. Accordingly, the true technical scope of the present invention should be determined by the technical spirit of the appended claims.

10: frame 11: horizontal frame
12: vertical frame 13: first driving motor
14: second driving motor 15: third driving motor
16: wheel 17: fixture
20: tension part 21: upper guide roller
22: lower guide roller 30: film cutting part
31: blade 40: printing unit
50: Authority 51: First Branch Office
52: second branch fixing unit 53: rotating shaft
54: rotating plate 55: first clutch part
56: second clutch part 60: branch pipe input part
61: input cylinder 62: seating base
63: input guider 64: input guide
70: film roll discharge unit 71: discharge cylinder
72: inclined discharge guider 80: branch pressure part
81: arm 82: roller
200: paper tube 300: film roll

Claims (6)

A frame 10 in the form of an enclosure;
A plurality of upper guide rollers 21 and lower guide rollers 22 that are formed on one side of the frame and provide tension to the original film A by adjusting the interval according to the input speed of the cylindrical original film A A tension unit 20 consisting of;
Cutting portions 30 formed into a pair of hole-pup films (B) by cutting both sides of the cylindrical original film (A);
The first branch pipe fixing portion 51 to which the branch pipe 200 on which the branch pipe 200 is wound by the cut-off portion 30 is fixed, and a second branch pipe fixing portion stabilizing the ends of the wound hole-pup film (B) In a form in which 52 is rotatably formed and rotates by an independent driving means, the whole-ply film (B) winding operation and the stabilization operation of the wound film roll 300 are simultaneously performed, and the first branch fixing unit 51 And a winding portion 50 made of a cut portion 57 for cutting the hole-pup film B between the second branch pipe fixing portion 52;
A pair of branch pipe insertion portions 60 formed on one side of the winding portion 50 to continuously provide a branch pipe 200 to the winding portion 50;
A pair of film roll discharge units 70 formed on one side of the winding unit 50 to discharge the film roll 300 wound by the winding unit 50 to the outside; including,
The winding unit 50 is formed on the upper and lower portions of the frame 10 to wind each hole-ply film (B), is connected to the first driving motor 13 installed in the frame 10 and rotates at the center A rotating plate 54 having a hollow inner rotating shaft 53 formed therein, and a first branch pipe fixing part which is formed on both sides of the rotating plate 54 and into which the branch pipe 200 is wound on the outside of the hole-ply film B (51) And, a second branch pipe fixing portion 52 for stabilizing the end of the hole-ply film (B) of the wound film roll 300, and the first branch pipe fixing portion 51 fixedly installed on the frame 10 And the first and second clutch parts 55 and 56 connected to the second branch fixing part 52 in a detachable form, and a second clutch part 55 and 56 connected to the first and second clutch parts 55 and 56 to provide rotational force. , Automatic film winding apparatus comprising a three-drive motor (14, 15) and a cutting portion 57 positioned between the first branch pipe fixing portion 51 and the second branch pipe fixing portion 52.
The method of claim 1,
The branch pipe input unit 60 is formed in an input cylinder 61 fixed to the frame 10 and moves the branch pipe 200 to the winding unit 50, and the piston 61a of the input cylinder 61 It is formed in the "V"-shaped seating base 62 on which 200 is seated, the input guider 63 which is formed on the upper part of the input cylinder 61 and is loaded with a plurality of paper tubes, and the input guider 63 Automatic film winding device, characterized in that it comprises an input guide (64) for rotating the paper pipe and moving to the seating base (62) individually.
The method of claim 1,
The film roll discharge part 70 has a discharge cylinder 71 fixed to the frame 10, and a lower part is assembled to the piston 71a of the discharge cylinder 71, and a film roll ( 300) includes an inclined discharge guider 72 is mounted and moved,
Here, by the operation of the winding unit 50, the hole-ply film (B) is wound on the paper pipe 200 to complete the film roll 300, and the inclined discharge guider 72 is wound by the driving of the discharge cylinder 71. An automatic film take-up device, characterized in that the film roll 300 is moved to the upper surface of the inclined discharge guider 72 by moving closer to the (50) side, and automatically discharged to the outside of the automatic film winding device 100 by moving along the inclined surface.
The method of claim 1,
The rotation shaft 53 further includes a plurality of adhesive liquid spraying holes 53a in the longitudinal direction, and the adhesive liquid injected into the interior of the rotation shaft 53 from the outside is provided with the first branch pipe fixing part 51 and the second branch pipe. An automatic film take-up device, characterized in that by spraying to the top (52) side, the tip of the film is wound on the branch pipe without slipping, and at the same time, the end of the wound film is in close contact with the winding roll to prevent flapping.
The method of claim 1,
A rounded arm 81 formed on the frame 10 at a position close to the second branch fixing part 52 and rotatably connected to the frame 10 at one side, and the other side of the arm 81 Automatic film winding device, characterized in that it further comprises a branch pipe pressing unit 80 consisting of a roller 82 that is connected and rotates naturally. delete

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