KR101741007B1 - A Film Detachment System For Multi-coating Film - Google Patents
A Film Detachment System For Multi-coating Film Download PDFInfo
- Publication number
- KR101741007B1 KR101741007B1 KR1020150160102A KR20150160102A KR101741007B1 KR 101741007 B1 KR101741007 B1 KR 101741007B1 KR 1020150160102 A KR1020150160102 A KR 1020150160102A KR 20150160102 A KR20150160102 A KR 20150160102A KR 101741007 B1 KR101741007 B1 KR 101741007B1
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- KR
- South Korea
- Prior art keywords
- film
- roller
- unit
- brush roller
- peeling
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/006—Delaminating
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
A peeling system for multi-layer bonded films is provided. The provided multi-layer bonded film peeling system comprises a guide unit for providing a space through which the film to which the release material is attached moves; A transfer unit for providing the necessary power to move the film along the guide unit; A peeling unit for peeling off one side of the film moving along the guide unit, and a collection unit for collecting and discharging the by-products peeled off from the film, thereby reducing the investment cost of the product facility and improving the regeneration efficiency of the material .
Description
The present invention relates to a peeling system, and more particularly, to a peeling system for a multi-layer bonded film that peels a layer from a film to which a releasing material is adhered. Particularly, it is possible to improve work efficiency through automation of the system, and it is also possible to carry out the peeling operation easily regardless of the thickness of the film through the variable adjustment of the friction roller for transporting the film and the brush roller for peeling the film To a peeling system for a film adhered to a multilayer.
In general, the film with multi-layer adhesive structure is a product that improves the problem of a single material, thus improving antistatic, waterproof, prevention of surface contamination, prevention of discoloration, tensile strength and durability. Various films, PVC wallpaper, silk wallpaper, catalog and brochure And the like are used for various purposes in various fields.
The film having such a multi-layered adhesive structure is composed of a paper base layer and a plurality of coating layers made of synthetic resin, and has various advantages in terms of utilization, but has difficulties in terms of resource recycling.
As the industrial society develops, problems of environmental pollution and resource depletion are constantly being raised, and the film having the multi-layer adhesive structure which is used and discarded is separated from the coating layer and then recycled through the regeneration process .
In the separation process between the base layer and the coating layer, a film having a multilayer bonding structure is usually cut into a predetermined size, and the base layer and the coating layer are separated by separating the base layer and the coating layer.
However, since the remaining amount of the ground layer is attached to the coating layer in the separation process, the worker has to manually remove the remaining amount of the ground layer in the coating layer, thereby increasing the labor cost and the production cost In addition, since the productivity is low, the regeneration efficiency is greatly reduced.
Therefore, although the film having the multi-layer adhesive structure used up to now has been disposed of by incineration without recycling, it is a great loss in view of the fact that the resources are absolutely lacking in Korea, and thus the film having the multi- The development of technologies that can do this is urgently required.
As a prior art for solving these problems, Korean Utility Model Brush Roller 0-252176, "Vinyl and Paper Separation Device for Waste Coated Paper" has been proposed.
However, since the prior art works through a large number of complicated processes, a high facility investment cost is required, so that there is a real problem in that the efficiency is low.
SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and an object of the present invention is to provide a multi-layered adhesive tape which can reduce the investment cost of a product facility by improving the structure of a peeling system, Thereby providing a film peeling system.
It is another object of the present invention to provide a method and apparatus for removing a layer of a film from a film, A film peeling system for a multi-layer bonded film is provided.
It is still another object of the present invention to provide a multilayer bonding structure in which a plurality of guide pieces for guiding the traveling direction of the film are provided on the transport path of the film having a multilayered adhesive structure so that the film can stably enter the brush roller, To a peeling system for a film.
It is still another object of the present invention to provide a multilayer bonding method capable of performing a peeling operation regardless of the thickness of a film by controlling the height between the film having the multilayer bonding structure and the brush roller and adjusting the height between the friction rollers To provide a peel system for a film.
It is still another object of the present invention to provide a method and apparatus for supporting a film by using a separate pressurizing unit during the peeling process of a film so that the film can be stably supported, And provides a peeling system.
According to an aspect of the present invention, there is provided a film forming apparatus comprising: a guide unit for providing a space through which a film having a release material is moved; A transfer unit for providing the necessary power to move the film along the guide unit; A peeling unit for peeling off one side of the film moving along the guide unit, and a collection unit for collecting and discharging the by-products peeled off from the film.
In the present invention, the guide unit may include: a plurality of horizontal panels spaced apart by a predetermined distance; A connection bracket fixed to both sides of each of the horizontal panels and spaced apart from each other by a predetermined interval, and a guide plate provided at an upper portion of the horizontal panel and spaced apart from each other by a predetermined distance, As shown in FIG.
In the present invention, the conveying unit may include a plurality of friction rollers installed on upper and lower portions of a space where the horizontal panels are spaced apart from each other; A friction roller drive motor for providing a driving force to the friction rollers; And a friction roller power transmitting member for uniformly transmitting power of the friction roller driving motor to the plurality of friction rollers, wherein the friction roller power transmitting member includes a sprocket connected to an end portion of the friction roller, As shown in FIG.
In the present invention, the friction roller is further provided with a friction roller gap adjusting member for adjusting the gap between the friction rollers having the up / down positional relationship, and the friction roller gap adjusting member is disposed at both ends of the friction roller A support bracket axially coupled and provided with a friction roller spiral shaft at its upper end; A fixing bracket installed above the support bracket, the fixing bracket being connected to the spiral shaft of the friction roller; And a nut that is coupled to a friction roller spiral shaft passing through the fixing bracket so that the spiral shaft of the friction roller can be moved up and down.
In the present invention, a friction roller tension adjusting member for adjusting the tension is further provided on the chain of the friction roller power transmitting member, and the friction roller tension adjusting member is connected to the chain, A friction roller connector having a rotating friction roller rotator; A bolt body having one end axially coupled to the friction roller connector; The other end of the bolt body being inserted and connected, and a guide elongated hole for guiding the friction roller connecting hole formed therein; And a nut body which is fastened to the bolt through the mounting bracket so as to move the bolt body in the horizontal direction.
In the present invention, the peeling unit may include: a plurality of brush rollers installed on the upper portion of the horizontal panel; A brush roller driving motor for providing a driving force to the brush rollers; And a brush roller power transmitting member for uniformly transmitting power of the brush roller driving motor to a plurality of brush rollers, wherein the brush roller power transmitting member includes a pulley connected to an end of the brush roller and a belt connecting the pulleys And the like.
In the present invention, the brush roller is further provided with a brush roller gap adjusting member for adjusting the height of the brush roller. The brush roller gap adjusting member is axially coupled to both ends of the brush roller, A feed bracket to which the shaft is freely rotatably connected; And a guide bracket connected to an outer side of the conveying bracket and having a spiral shaft coupled to the brush roller.
In the present invention, a brush roller tension adjusting member for adjusting the tension is further provided on the belt of the brush roller power transmitting member, and the brush roller tension adjusting member is connected to the belt, A brush roller connector having a rotating brush roller rotator; And a binding bracket connected to the brush roller connection port and having a binding hole for changing the position of the brush roller tension adjusting member.
In the present invention, the horizontal panel on which the brush roller is located may be provided with a cutting groove.
In the present invention, the collection unit may include a receiving bracket installed on an adjacent side of the peeling unit for collecting by-products of the film peeled off through the peeling unit, and a collecting tank for collecting by-products of the film stacked on the receiving bracket, The receiving bracket includes: an extension piece protruding downward from the brush roller constituting the peeling unit; A receiving groove formed at an end of the extending piece; And an anti-slip piece extending from an end of the receiving groove.
In the present invention, a water supply unit for spraying water onto the peeling unit and the film may be further provided on the peeling unit.
According to another embodiment of the present invention for solving the above-mentioned problems, a guide unit for providing a space through which a film to which a release material is attached moves; A transfer unit for providing the necessary power to move the film along the guide unit; A peeling unit for peeling off one side of the film moving along the guide unit; A pressing unit for bringing the film entering the peeling unit into close contact with the guide unit, and a collecting unit collecting and discharging the by-products peeled off from the film.
According to the present invention, the guide unit comprises: a plurality of horizontal panels spaced apart by a predetermined distance; And a plurality of discharge holes formed inside the horizontal panel.
According to the present invention, the peeling unit may include a plurality of brush rollers provided on the upper surface of the horizontal panel, the outer surface of which is provided with an inlet groove, and a brush roller driving motor for providing a driving force to the brush rollers .
According to the present invention, the pressing unit includes a supporting roller provided at a lower portion of the spaced-apart space of the horizontal panel; And a pressure sprocket driving motor provided on the supporting roller to closely contact the film entering the peeling unit to the supporting roller side and a pressing sprocket driving motor provided to the pressing sprocket in the same direction as the rotating direction of the brush roller Lt; / RTI >
According to the present invention, the collection unit includes: a receiver for collecting the by-products of the film discharged through the discharge hole of the horizontal panel provided below the horizontal panel; and a by-product of the film accumulated in the receiver, And a collecting tank for collecting the collected water.
According to the present invention, it is possible to reduce the investment cost of the product facility and improve the regeneration efficiency of the material through the automated implementation of the peeling system which peels a layer from the film having the releasing material attached thereto, And thus it is possible to prevent overload of the device occurring in the peeling process in advance and to effectively remove one layer of the material from the film.
In addition, by providing a plurality of guide pieces for guiding the traveling direction of the film in the conveying path of the film, the film can smoothly enter the brush roller side, so that the peeling work of the film is smoothly realized.
1 is a perspective view showing a peeling system for a multi-layer bonded film according to a first preferred embodiment of the present invention.
2 is an exploded perspective view showing a peeling system for a multi-layer bonded film according to a first preferred embodiment of the present invention.
3 is a side view showing a peeling system for a multi-layer bonded film according to a first preferred embodiment of the present invention.
4 is a perspective view showing a guide unit in a peeling system for a film adhered to a multilayer in accordance with a first preferred embodiment of the present invention.
5 is a perspective view showing a transfer unit in a peeling system for a multilayer bonded film according to a first preferred embodiment of the present invention.
6 is a perspective view showing a peeling unit in a peeling system for a multi-layer bonded film according to a first preferred embodiment of the present invention.
7 is a side view showing a collection unit in a peeling system for a multi-layer bonded film according to a first preferred embodiment of the present invention.
8 is a cross-sectional view showing the operation of a peeling system for a multilayer bonded film according to a first preferred embodiment of the present invention.
FIG. 9 is an enlarged cross-sectional view showing the operation of a transfer unit in a peeling system for a multi-layer bonded film according to a first preferred embodiment of the present invention.
10 is an enlarged cross-sectional view showing the operation of a peeling unit in a peeling system for a film adhered to multiple layers according to a first preferred embodiment of the present invention.
11 is a cross-sectional side view showing a peeling system for a multi-layer bonded film according to a second preferred embodiment of the present invention.
12 is a horizontal sectional view showing a peeling system for a multi-layer bonded film according to a second preferred embodiment of the present invention.
FIG. 13 is an enlarged perspective view of a guide unit, a peeling unit, and a pressing unit in a peeling system for a film adhered in multiple layers according to a second preferred embodiment of the present invention.
Hereinafter, a peeling system for a film adhered in multiple layers will be described in detail with reference to the accompanying drawings.
FIG. 1 is a perspective view showing a peeling system for a multilayer bonded film according to a preferred embodiment of the present invention, FIG. 2 is an exploded perspective view showing a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention, 3 is a side view showing a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention.
1 to 3, a
The
The
4 is a perspective view showing a guide unit in a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention.
The
3 and 4, the
A plurality of the
The
The film P that is seated on the
The film P placed on the
5 is a perspective view showing a transfer unit in a peeling system for a multilayer bonded film according to a preferred embodiment of the present invention. The
5, the
The
The
The friction roller
The friction roller
The friction roller
The film P moving through the
6 is a perspective view showing a peeling unit in a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention. The
6, the
The
The brush roller
The brush roller
The brush
The brush roller
By-products of the film P peeled off by the
7 is a perspective view showing a collection unit in a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention.
The collecting
The collecting
The receiving
The
Referring to FIGS. 1 and 2, the
The
Accordingly, the present invention having the above-described combined structure can improve the structure of the peeling system for peeling off the peeled film from the film having different materials, thereby reducing the investment cost of the facility and easily peeling off the film regardless of the condition of the film , The operation relationship therebetween, and the operation effect will be described in detail with reference to the drawings.
8 is a cross-sectional view showing the operation of a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention.
8, the
Hereinafter, the operation relationships of the respective processes will be separately described with reference to the drawings.
FIG. 9 is an enlarged cross-sectional view showing the operation of a transfer unit in a peeling system for a multi-layer bonded film according to a preferred embodiment of the present invention.
9, when the film P is placed on the
At this time, the gap between the pair of
The friction
Thus, the peeling system of the present invention makes it possible to perform the peeling operation easily regardless of the thickness of the film P by adjusting the interval of the
Further, the tension of the
The
Accordingly, the
The film P moving through the
10 is an enlarged cross-sectional view showing the operation of a peeling unit in a peeling system for a film adhered in multiple layers according to a preferred embodiment of the present invention.
Referring to FIG. 10, the film P moving along the
The film P is bent in the same shape as the outer surface of the
Water is sprayed to the
By-products of the film peeled off by the
The interval between the
The brush
The friction force generated between the
Further, the tension of the
The brush
The exfoliation system according to the first preferred embodiment of the present invention ensures that the components operating by the power of the
Accordingly, the multi-layered film peeling system according to the first preferred embodiment of the present invention can reduce the investment cost of the facility through the improvement of its structure, and also improve the peeling work and peeling efficiency .
Hereinafter, a multilayer bonded film peeling system according to a second preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Here, the same reference numerals denote the same components as those of the second embodiment of the peeling system according to the first embodiment of the present invention, and a detailed description thereof will be omitted.
FIG. 11 is a cross-sectional side view showing a peeling system for a multilayer bonded film according to a second preferred embodiment of the present invention, and FIG. 12 is a cross-sectional side view showing a peeling system for a film adhered to a multilayer according to a second preferred embodiment of the present invention FIG. 13 is an enlarged perspective view showing a guide unit, a peeling unit and a pressing unit in a peeling system for a film adhered to a multilayer in accordance with a second preferred embodiment of the present invention. FIG.
11 to 13, a peeling system 1000 for a multi-layer bonded film according to a second preferred embodiment of the present invention includes a guide unit (not shown) for providing a space through which a film P having a release- And a film P moving along the
The
By-products, which are peeled off the film P from the
And a plurality of
The positions of the
The film P moving along the
The
The
Hereinafter, the operation relationships of the respective processes will be separately described with reference to the drawings.
When the film P is placed on the
The film P moving through the
That is, the film P moving along the
The film P is bent in the same shape as the outer surface of the
The film P is further tightly adhered to the
That is, before entering the
At this time, the driving force of the
By-products of the film peeled off by the
Thus, in the peeling system for a multilayer bonded film according to the second preferred embodiment of the present invention, the structure is improved so that the peeling operation by the brush roller can be performed more stably.
110: base unit 111: support frame 113: mounting plate
115: shelf 120: guide unit 121: horizontal panel
126: guide plate 127: inclined piece 130: conveying unit
131: Friction roller 135: Friction roller Power transmission member 136: Sprocket
137: chain 140: peeling unit 141: brush roller
145: Brush roller power transmitting member 147: Pulley 149: Belt
150: Collection unit 151: Receiving bracket 153: Extension piece
155: receiving groove 157: preventing member 159: water collecting tank
160: Water supply unit 230: Friction roller interval adjusting member
240: Brush roller interval adjusting member 330: Friction roller tension adjusting member
340: Brush roller tension adjusting member
1120: guide unit 1121: horizontal panel 1123: exhaust hole
1140: peeling unit 1141: brush roller 1143: inflow groove
1145: Brush roller driving motor 1150: Collection unit
1151: Receiving 1159: Water collecting tank
1160: pressure unit 1161: support roller
1163: Pressurizing sprocket 1165: Pressurizing sprocket drive motor
Claims (16)
The transfer unit
A plurality of frictional rollers provided on the upper and lower sides of the space in which the respective horizontal panels are spaced apart;
A friction roller drive motor for providing a driving force to the friction rollers; And
And a friction roller power transmitting member for uniformly transmitting the power of the friction roller driving motor to the plurality of friction rollers,
Wherein the frictional roller power transmitting member comprises a sprocket connected to an end of the friction roller and a chain connecting the sprockets.
The friction roller is further provided with a friction roller gap adjusting member for adjusting a gap between the friction rollers having an up / down positional relationship,
Wherein the friction roller gap adjusting member comprises:
A support bracket axially coupled to both ends of a friction roller disposed at an upper portion thereof and having a friction roller spiral shaft at an upper end thereof;
A fixing bracket installed above the support bracket, the fixing bracket being connected to the spiral shaft of the friction roller; And
And a nut (14) fastened to a friction roller spiral shaft passing through the fixing bracket so that the friction roller spiral shaft can be moved up and down.
A friction roller tension adjusting member for adjusting tension is further provided on the chain of the friction roller power transmitting member,
Wherein the friction roller tension adjusting member comprises:
A friction roller connection port connected to the chain, the friction roller connection port having a frictional roller rotation body that receives free rotation of the chain and receives power;
A bolt body having one end axially coupled to the friction roller connector;
The other end of the bolt body being inserted and connected, and a guide elongated hole for guiding the friction roller connecting hole formed therein; And
And a nut body which is fastened to a bolt body passing through the mounting bracket so as to move the bolt body in a horizontal direction.
Wherein the peeling unit comprises:
A plurality of brush rollers installed on the upper portion of the horizontal panel;
A brush roller driving motor for providing a driving force to the brush rollers; And
And a brush roller power transmitting member for uniformly transmitting power of the brush roller driving motor to a plurality of brush rollers,
Wherein the brush roller power transmitting member comprises a pulley connected to an end of the brush roller and a belt connecting the pulleys.
Wherein the brush roller is further provided with a brush roller gap adjusting member for adjusting the height of the brush roller,
Wherein the brush roller gap adjusting member comprises:
A conveyance bracket axially coupled to both ends of the brush roller and having a spiral screw shaft rotatably connected to the brush roller; And
And a guide bracket connected to an outer side of the conveying bracket and having a spiral shaft coupled to the upper portion of the guide bracket.
The brush roller power transmission member is further provided with a brush roller tension adjusting member for adjusting tension,
Wherein the brush roller tension adjusting member comprises:
A brush roller connection port connected to the belt, the brush roller connection port having a brush roller rotation body that receives free rotation of the belt and receives power; And
And a binding bracket connected to the brush roller connection port and having a binding hole for changing the position of the brush roller tension adjusting member formed on the inside thereof.
Wherein the horizontal panel on which the brush roller is located is provided with a cutting groove.
Wherein the collection unit comprises:
A receiving bracket disposed on an adjacent side of the peeling unit, the peeling through the peeling unit collecting by-products of the film; And
And a collecting tank for collecting by-products of the film stacked on the receiving bracket,
The receiving bracket includes:
An extension piece protruding downward from the brush roller constituting the peeling unit;
A receiving groove formed at an end of the extending piece; And
And a peel prevention piece extending from the end of the receiving groove.
And a water supply unit for spraying water onto the peeling unit and the film is further provided on the peeling unit.
Wherein the peeling unit comprises:
A plurality of brush rollers installed on the upper side of the horizontal panel and provided with inlet grooves on the outer surface thereof,
And a brush roller drive motor for providing a driving force to the brush rollers.
The pressure unit
A support roller provided at a lower portion of the spaced space of the horizontal panel;
A pressing sprocket provided on the supporting roller to closely contact the film entering the peeling unit with the supporting roller side,
And a pressure sprocket drive motor for applying a driving force to the pressure sprocket in the same direction as the rotating direction of the brush roller.
Wherein the collection unit comprises:
A receiver installed below the horizontal panel for collecting by-products of the film discharged through the discharge hole of the horizontal panel,
And a collecting tank for collecting and collecting by-products of the film accumulated in the receiving part to the outside of the peeling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150160102A KR101741007B1 (en) | 2015-11-16 | 2015-11-16 | A Film Detachment System For Multi-coating Film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150160102A KR101741007B1 (en) | 2015-11-16 | 2015-11-16 | A Film Detachment System For Multi-coating Film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170056822A KR20170056822A (en) | 2017-05-24 |
| KR101741007B1 true KR101741007B1 (en) | 2017-06-20 |
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ID=59051189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150160102A KR101741007B1 (en) | 2015-11-16 | 2015-11-16 | A Film Detachment System For Multi-coating Film |
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| Country | Link |
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| KR (1) | KR101741007B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102192711B1 (en) * | 2019-07-12 | 2020-12-18 | 석종대 | A hitting device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100720856B1 (en) | 2005-04-30 | 2007-05-22 | 주식회사 에스에프에이 | Stripper |
| KR101277325B1 (en) * | 2011-09-16 | 2013-06-20 | 주식회사 아이.엠.텍 | Protection seat separation device of film |
-
2015
- 2015-11-16 KR KR1020150160102A patent/KR101741007B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100720856B1 (en) | 2005-04-30 | 2007-05-22 | 주식회사 에스에프에이 | Stripper |
| KR101277325B1 (en) * | 2011-09-16 | 2013-06-20 | 주식회사 아이.엠.텍 | Protection seat separation device of film |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170056822A (en) | 2017-05-24 |
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