KR101550771B1 - An apparatus for peeling off releasing film and a method for peeling off releasing film - Google Patents

An apparatus for peeling off releasing film and a method for peeling off releasing film Download PDF

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Publication number
KR101550771B1
KR101550771B1 KR1020140068426A KR20140068426A KR101550771B1 KR 101550771 B1 KR101550771 B1 KR 101550771B1 KR 1020140068426 A KR1020140068426 A KR 1020140068426A KR 20140068426 A KR20140068426 A KR 20140068426A KR 101550771 B1 KR101550771 B1 KR 101550771B1
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KR
South Korea
Prior art keywords
film
sheet
sheet film
peeling
release
Prior art date
Application number
KR1020140068426A
Other languages
Korean (ko)
Inventor
김태훈
Original Assignee
(주)우리엔지니어링
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to KR1020140068426A priority Critical patent/KR101550771B1/en
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Publication of KR101550771B1 publication Critical patent/KR101550771B1/en

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/175—Plastic
    • B65H2701/1752—Polymer film

Abstract

The present invention provides a release film removing method and a removal device for removing a release film using an exfoliating film having an adhesive layer to improve production efficiency, A release film feeder for winding the release film on one side of the release film to supply the release film in a sequential manner; A sheet film loading unit disposed on one side of the peeling film supplying unit and supplying the sheet film with the release film downward to an upper portion of a second adhesive layer of the peeling film supplied from the peeling film supplying unit; A wedge table disposed at one side of the sheet film loading part and having one end inclined downward to separate the release film and the sheet film; A winder roll part for winding up and recovering a release film and a release film which have passed through the wedge table; And a sheet film peeling portion for attracting and raising the sheet film on the wedge table.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a releasing film peeling apparatus and a releasing film peeling method,

The present invention relates to a release film peeling apparatus and a release method, and more particularly, to a release film peeling apparatus for automatically removing a release film adhered to one side of a sheet film using a release film provided with an adhesive layer, And a method of peeling.

With reference to Korean Patent No. 10-1295404, with the remarkable development of communication devices, mobile phones are already deeply embedded in necessities of our lives. As the 3G service is commercialized, most of the smartphones that touch the screen by hand touch the screen. As the screen of the mobile phone gets bigger, the thickness of the mobile phone is becoming thinner and thinner. Competition for manufacturing multi-function mobile phones such as NFC functions is becoming fierce among mobile phone manufacturing companies.

In the case of such a 13.56 MHz loop antenna for NFC, a structure in which a loop antenna is mounted on a battery pack has been conventionally used. Recently, a method of attaching an NFC loop antenna to a cover case of a mobile phone has been used. A sheet-shaped ferrite film is used. However, in the case of the ferrite film, defects occur when the ferrite film is bent.

For this reason, the ferrite film is provided in the form of a sheet film having a protective film attached on one side and a release film for protecting the adhesive layer on the other side, and the ferrite in the form of a sheet film is attached to the battery pack or the cover case , The release film of the ferrite is manually removed, and then the other side of the ferrite is attached to the cover case of the mobile phone or the battery pack.

In the method of removing the release film of the sheet film type ferrite film and attaching the ferrite film, there is a problem that the release efficiency is lowered and the defective rate is increased because the release film is removed by hand.

Disclosed is a method for removing a release film of a sheet film, which is difficult to bend due to a functional or other cause, such as a sheet film used in an NFC antenna, And removing the release film using a film to improve the production efficiency.

The present invention relates to a release film peeling apparatus for peeling off a release film from a sheet film to which a release film is adhered via a first adhesive layer on one side, comprising: a peeling film on one side of which a second adhesive layer is formed, A peeling film supply unit for supplying the peeling film by speckle; A sheet film loading unit disposed on one side of the peeling film supplying unit and supplying the sheet film with the release film downward to an upper portion of a second adhesive layer of the peeling film supplied from the peeling film supplying unit; A wedge table disposed at one side of the sheet film loading part and having one end inclined downward to separate the release film and the sheet film; A winder roll part for winding up and recovering a release film and a release film which have passed through the wedge table; And a sheet film peeling unit for attracting and raising the sheet film on the wedge table.

Preferably, the sheet film is an NFC antenna and may be made of a ferrite material.

The adhesive force between the first adhesive layer and the release film is preferably smaller than the adhesive force between the second adhesive layer and the release film.

Wherein the sheet film loading section includes: a sheet film stacking frame in which a plurality of sheet films are sequentially stacked and a through hole having a size smaller than that of the sheet film is formed on a lower side; And a sheet film loading unit disposed below the sheet film stacking frame and attaching the sheet film stacked on the sheet film stacking frame to the peeling film one by one through the through holes, A rotary member which is disposed below the sheet film stacking frame and is rotated so that the upper and lower portions are reversed; A first suction plate mounted on an upper surface of the rotary member so as to be movable up and down linearly; And a second attracting plate mounted on the lower surface of the rotating member so as to be movable up and down linearly.

Alternatively, the sheet film loading section may include: a sheet film loading frame in which the plurality of sheet films are sequentially stacked; And a sheet film loading unit that reciprocates between the upper side of the sheet film stacking frame and the upper side of the peeling film and transports the sheet film stacked on the sheet film stacking frame to the upper side of the peeling film, Wherein the frame comprises: a reciprocating frame reciprocating between an upper side of the sheet film stacking frame and an upper side of the peeling film; A suction plate mounted on a lower side of the reciprocating frame; And an ascending / descending member for moving the attracting plate up and down.

The sheet film loading unit may include: a sheet film stacking frame in which the plurality of sheet films are sequentially stacked, and a discharge hole is formed in one lower side; A discharge roller disposed adjacent to the discharge hole and discharging the lowermost sheet film among the stacked sheet films through the discharge hole; And a sheet film loading device for adhering the sheet film discharged through the discharge hole onto the release film.

The sheet film peeling unit may include a vertical guide rail formed vertically upright, a body portion moving up and down along the vertical guide rail, and an adsorption pad disposed below the body portion to adsorb the sheet film.

On the other hand, the present invention provides a release film peeling method for peeling off a release film from a sheet film to which a release film is adhered via a first adhesive layer on one side, the release film comprising a release film on which a second adhesive layer is formed on one side A supply step of supplying a release film; A sheet film loading step of supplying the sheet film with the release film downward to an upper portion of a second adhesive layer of the supplied release film; Separating the sheet film and the release film after the sheet film loading step, and separating the sheet film by adsorbing the sheet film.

The sheet film may be made of a ferrite material as an NFC antenna, and the adhesive force between the first adhesive layer and the release film is preferably smaller than the adhesive force between the second adhesive layer and the release film.

The sheet film loading step may include: extracting the sheet film one by one below the sheet film stacking frame in which a plurality of sheet films are sequentially stacked and through holes having a smaller size than the sheet film are formed on the lower side; Rotating the sheet film up and down to flip it up and down; And bonding the vertically inverted sheet film on the peeling film.

Alternatively, the sheet film loading step includes reciprocating the upper side of the sheet film stacking frame on which the plurality of sheet films are sequentially stacked and the upper side of the release film, and the sheet films stacked on the sheet film stacking frame are stacked one by one And then transferring the film to an upper side of the peeling film to adhere to the peeling film.

Discharging the lowermost sheet film among the sheet films stacked through the discharge holes of the sheet film stacking frame in which a plurality of sheet films are sequentially stacked inside and a discharge hole is formed in one lower side; And adhering the sheet film discharged through the discharge hole onto the release film.

According to the release film peeling apparatus and the peeling method of the present invention, the release film formed on one side of the sheet film is continuously removed, thereby improving the production efficiency and reducing the defective rate.

1 is a front view of a release film peeling apparatus according to a first embodiment of the present invention.
2 is a side view of the sheet film loading unit of the release film peeling apparatus according to the first embodiment of the present invention.
3 is a schematic structural view of a sheet film loading unit according to a second embodiment of the present invention.
4 is a schematic structural view of a sheet film loading unit according to a third embodiment of the present invention.
5 is a flowchart of a release film peeling method according to the first embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately The present invention should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

1 and 2, a release film peeling apparatus 100 according to a first embodiment of the present invention includes a first adhesive layer 11 on one side and a sheet film 10, a release film feeder 110, a sheet film loading section 120, a wedge table 130, a winder roll section 140, and a sheet film peeling section 150 .

The peeling film supply unit 110 is wound by winding a peeling film 112 on one side of the second adhesive layer 111 and then discharging the peeling film 112 in order to sequentially supply the peeling film 112 to one side . The peeling film 112 is supplied in a state where the second adhesive layer 111 is disposed on the upper side.

The sheet film loading unit 120 is disposed on one side of the release film supply unit 110. The sheet film loading unit 120 feeds the sheet film 10 onto the peeling film 112. The sheet film according to the first embodiment of the present invention is a ferrite sheet used as an NFC (Near Field Communication) antenna, and is supplied in a sheet form because it is difficult to bend due to functional reasons or other reasons, and a release film is attached to one side Other sheet films can be applied as long as they are materials. The sheet film is supplied in a state where the release film is positioned downward, so that the lower side of the release film 112 is bonded to the release film.

The sheet film loading unit 120 includes a sheet film loading frame 121 and a sheet film loading unit 122.

A storage space is formed inside the sheet film loading frame 121, and a plurality of sheet films are sequentially stacked in the storage space. The sheet film is stacked in a state that the release paper is arranged on the upper side. A through hole 121a having a size slightly smaller than the size of the sheet film is formed on the lower side of the sheet film loading frame 121. [

The sheet film loading unit 122 is disposed below the sheet film stacking frame 121 and transfers the sheet films stacked on the sheet film stacking frame 121 to the side of the peeling film one by one.

The sheet film loading unit 122 includes a rotating member 123, a first attracting plate 124, and a second attracting plate 125. The rotary member 123 is disposed below the sheet film stacking frame 121 and is mounted to rotate about a horizontal axis. The rotating member includes a rotating frame 123a and a rotating motor 123b for rotating the rotating frame. The first and second adsorption plates 124 and 125 are mounted on the upper and lower sides of the rotating member 123 and are mounted so as to be vertically movable up and down. When the first attracting plate 124 is disposed on the upper side of the rotating member 123, the first attracting plate 124 attracts the sheet film through the through hole 123a and then descends and pulls it to form a single sheet film Through the through hole 123a.

When the first adsorption plate 124 discharges the sheet film, the rotational member 123 rotates to move the first adsorption plate 124 downward and the second adsorption plate 125 upward.

The first attracting plate 124 moved downward linearly descends to attach the sheet film on the peeling film. While the first adsorption plate 124 adheres to the sheet film, the second adsorption plate 125 linearly rises at the same time to adsorb the sheet film loaded on the sheet film loading frame 121, .

When the step of attaching and discharging the sheet film is completed, the rotating member rotates to move the first attracting plate 124 upward, the second attracting plate 125 downward, .

The sheet film 10 attached to the peeling film 112 is conveyed to the wedge table.

The wedge table 130 is disposed at one side of the sheet film loading part 120 and has one end inclined downward. The wedge table 130 is formed at a downstream end of the release film, that is, the left end of FIG. 1 is inclined downward at an acute angle to transfer the release film and the release film downward.

The sheet film peeling unit 150 includes a vertical guide rail 151, a body 152, and an adsorption pad 153. The vertical guide rail 151 is vertically erected and serves as a guide when the body part 152 moves vertically. The body portion 152 ascends and descends along the vertical guide rail 151. The adsorption pad 153 is mounted on the lower side of the body 152, and selectively adsorbs the sheet film.

The sheet film peeling unit 150 adsorbs the sheet film 10 transferred to the upper side of the wedge table 130 and lifts the sheet film 10 to peel off the release film and the sheet film.

The adhesive force between the first adhesive layer and the release film is formed to be smaller than the adhesive force between the second adhesive layer and the release film. Accordingly, when the sheet film peeling unit 150 raises the sheet film, the release film of the sheet film remains attached to the peeling film side, and only the sheet film is peeled off from the sheet film peeling unit 150 As shown in Fig.

On one side of the wedge table 130, a winder roll part 140 for winding and removing a release film having a release film having passed through the wedge table 130 is mounted.

The winder roll portion 140 is formed in a cylindrical roll shape and is formed to rotate by itself.

Hereinafter, an operation method of the release film peeling apparatus 100 according to the first embodiment of the present invention will be described with reference to the accompanying drawings.

When the peeling film supplying unit 110 supplies the peeling film having the second adhesive layer on the upper side thereof, the sheet film loading unit 120 moves the sheet film loading unit 120 through the through holes formed on the lower side of the sheet film loading frame 121, After the film is adsorbed and discharged, the sheet film is fed to the upper side of the peeling film to adhere the sheet film to the upper side of the peeling film.

The release film on which the sheet film is attached moves to the upper side of the wedge table 130. When the sheet film and the peeling film are moved to the upper side of the wedge table 130, the sheet film peeling unit adsorbs the sheet film and then raises the sheet film. In this case, the release film adhered to one side of the sheet film is attached to the side of the release film, and is transferred to the winder 140 as in the release film and wound.

The sheet film peeling unit 150 sucks the sheet film from which the release film has been removed and transfers the sheet film to the cover case or the battery pack side of the mobile phone.

3 is a schematic structural view of a sheet film loading unit according to a second embodiment of the present invention.

The other configuration of the release film peeling apparatus according to the second embodiment of the present invention is the same as that of the release film peeling apparatus according to the first embodiment and only the structure of the sheet film loading section is different, do.

Referring to FIG. 3, the sheet film loading unit 220 according to the second embodiment of the present invention includes a sheet film loading frame 221 and a sheet film loading unit 222.

The sheet film stacking frame 221 is opened on the upper side, a loading space is formed therein, and a plurality of sheet films are sequentially stacked inside.

The sheet film loading device 222 includes a reciprocating frame 223, a suction plate 224, and a lifting member (not shown). The reciprocating frame 223 reciprocates between the upper side of the sheet film stacking frame 221 and the upper side of the peeling film. Since the reciprocating frame 223 can be made of a general configuration such as an LM guide and a servo motor, a detailed description thereof will be omitted.

A suction plate 224 is formed below the reciprocating frame 223. The adsorption plate 224 adsorbs and transports the sheet film using a vacuum. An up-and-down member (not shown) for moving the attracting plate up and down is mounted on the upper side of the attracting plate.

After the reciprocating frame 223 of the sheet film loading machine moves horizontally to the upper side of the sheet film stacking frame 221, the sheet film loading unit 220 is lowered, Thereby adsorbing the sheet film loaded in the frame.

When the sheet film is adsorbed on the attracting plate 224, the lifting member raises the attracting plate on which the sheet film is attracted, and when the attracting plate is elevated, the reciprocating frame is moved to the upper side of the peeling film.

When the reciprocating frame 223 is moved to the upper side of the peeling film, the lifting member lowers the chucking plate 224 to attach the sheet film adsorbed on the lower side of the chucking plate to the side of the peeling film, The attracting plate is raised again.

4 is a schematic structural view of a sheet film loading unit according to a third embodiment of the present invention.

The release film peeling apparatus according to the third embodiment of the present invention differs from the release film peeling apparatus according to the first embodiment in that only the structure of the sheet film loading section is different from that of the first embodiment except for only the modified sheet film loading section .

Referring to FIG. 4, the sheet film loading unit 320 according to the third embodiment of the present invention includes a sheet film loading frame 321, a discharge roller 323, and a sheet film loading unit (not shown).

The sheet film stacking frame 321 has a loading space formed therein, and a plurality of sheet films are stacked in the loading space. A discharge hole 322 is formed on the lower side of the sheet film stacking frame 321. The discharge hole 322 is formed to be larger than the width of the sheet film so that the sheet film can be discharged to the outside through the discharge hole.

The discharge roller 323 is rotatably mounted at a position adjacent to one side of the discharge hole. The discharging roller 323 has one side abutted against the sheet film so that the sheet film is discharged to the outside according to the rotation of the discharging roller.

A sheet film loading unit (not shown) is installed at one side of the discharge hole. The sheet film loading unit may include a suction unit and a moving unit (not shown) for moving the suction unit to adhere the sheet film discharged through the discharge hole onto the release film.

5 is a flowchart of a release film peeling method according to the first embodiment of the present invention.

5, the release film peeling method according to the first embodiment of the present invention is a method for peeling off the release film from a sheet film to which a release film is attached via a first adhesive layer on one side, (S100), a sheet film loading step (S200), and a release film separation step (S300).

The peeling film supplying step (S100) continuously supplies a peeling film having a second adhesive layer on one side. When the release film is supplied, a sheet film in a state where the release film is downward is supplied and adhered to the upper side of the second adhesive layer of the release film in the step of loading the sheet film.

In the sheet film loading step (S200), the sheet film is removed one by one below the sheet film stacking frame in which a through hole having a smaller size than the sheet film is formed on the lower side. Thereafter, the sheet film thus separated is vertically rotated to be vertically inverted, and the vertically inverted sheet film thus inverted is adhered to the release film. When the sheet film is adhered to the peeling film, it is also possible to perform an operation of extracting a separate sheet film from the sheet film stacking frame at the same time as the present operation.

In the first embodiment of the present invention, the sheet film is taken out through the through holes formed in the lower side of the sheet film stacking frame, and then fed and adhered onto the peeling film. However, the method of loading the sheet film is not limited thereto The sheet film stacking frame is reciprocally moved on the upper side of the sheet film stacking frame on which the plurality of sheet films are sequentially stacked and the upper side of the peeling film, and after the sheet films stacked on the sheet film stacking frame are picked up one by one, A discharge hole is formed on the lower side of the sheet film stacking frame and a sheet film on the lowermost side of the stacked sheet films is taken out using a discharge roller, It is also possible to adhere to the release film.

When the sheet film and the release film are adhered to the release film, the release film separating step (S300) separates the sheet film and the release film, and then the sheet film is adsorbed and raised.

The release film separated from the sheet film is wound and stored together with the release film.

In this embodiment, since the adhesive force between the first adhesive layer and the release film is smaller than the adhesive force between the second adhesive layer and the release film, the release film is stuck more strongly with the release film, The release film can be easily separated.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

100: Release film peeling apparatus 110: Peeling film supply section
120: sheet film loading section 121: sheet film loading frame
122: sheet film loader 130: wedge table
140: Winder roll part 150: Sheet film peeling part

Claims (17)

A release film peeling apparatus for peeling a release film from a sheet film to which a release film is attached via a first adhesive layer on one side,
A peeling film supply unit for winding the peeling film on one side of the second adhesive layer to sequentially supply the peeling film;
A sheet film loading unit disposed on one side of the peeling film supplying unit and supplying the sheet film with the release film downward to an upper portion of a second adhesive layer of the peeling film supplied from the peeling film supplying unit;
A wedge table disposed at one side of the sheet film loading part and having one end inclined downward to separate the release film and the sheet film;
A winder roll part for winding up and recovering a release film and a release film which have passed through the wedge table; And
And a sheet film peeling portion for attracting and raising the sheet film on the wedge table
The method according to claim 1,
Wherein the sheet film is an NFC antenna.
The method of claim 2,
Wherein the sheet film is made of a ferrite material.
The method according to claim 1,
Wherein the adhesive force between the first adhesive layer and the release film is smaller than the adhesive force between the second adhesive layer and the release film.
The method according to claim 1,
Wherein the sheet-
A sheet film stacking frame in which a plurality of sheet films are sequentially stacked and a through hole having a size smaller than that of the sheet film is formed on a lower side;
And a sheet film loading unit disposed below the sheet film stacking frame, wherein the sheet film loading unit removes sheet films stacked on the sheet film stacking frame one by one through the through holes and attaches the sheet films onto the peeling film.
The method of claim 5,
Wherein the sheet film loading device comprises: a rotary member disposed below the sheet film stacking frame and rotated so that the upper and lower portions thereof are reversed;
A first suction plate mounted on an upper surface of the rotary member so as to be movable up and down linearly;
And a second attracting plate mounted on the lower surface of the rotating member so as to be movable up and down linearly.
The method according to claim 1,
Wherein the sheet-
A sheet film stacking frame in which a plurality of sheet films are sequentially stacked inside;
And a sheet film loading unit that reciprocates between the upper side of the sheet film stacking frame and the upper side of the peeling film and transports the sheet film stacked on the sheet film stacking frame to the upper side of the peeling film.
The method of claim 7,
The sheet film loading machine includes: a reciprocating frame reciprocating between an upper side of the sheet film stacking frame and an upper side of the release film;
A suction plate mounted on a lower side of the reciprocating frame;
And an ascending and descending member for moving the attracting plate up and down.
The method according to claim 1,
Wherein the sheet-
A sheet film stacking frame in which a plurality of sheet films are sequentially stacked, and a discharge hole is formed in one lower side;
A discharge roller disposed adjacent to the discharge hole and discharging the lowermost sheet film among the stacked sheet films through the discharge hole; And
And a sheet film loading unit for adhering the sheet film discharged through the discharge hole onto the release film.
The method according to claim 1,
Wherein the sheet film peeling unit comprises a vertical guide rail formed vertically upright, a body part moving up and down along the vertical guide rail, and an adsorption pad disposed below the body part to adsorb the sheet film, Device.
A release film peeling method for peeling a release film from a sheet film to which a release film is attached via a first adhesive layer on one side,
A peeling film supplying step of supplying a peeling film having a second adhesive layer formed on one side thereof;
A sheet film loading step of supplying the sheet film with the release film downward to an upper portion of a second adhesive layer of the supplied release film;
And separating the sheet film and the release film that have passed through the sheet film loading step and adsorbing and raising the sheet film.
The method of claim 11,
Wherein the sheet film is an NFC antenna.
The method of claim 11,
Wherein the sheet film is made of a ferrite material.
The method of claim 11,
Wherein the adhesive force between the first adhesive layer and the release film is smaller than the adhesive force between the second adhesive layer and the release film.
The method of claim 11,
The sheet film loading step includes:
Removing the sheet film one by one under the sheet film stacking frame in which a plurality of sheet films are sequentially stacked and through holes having a smaller size than the sheet film are formed on the lower side;
Rotating the sheet film up and down to flip it up and down; And
And adhering the sheet film that has been vertically inverted on the release film.
The method of claim 11,
The sheet film loading step includes:
The sheet film stacking frame is reciprocally moved on the upper side of the sheet film stacking frame on which the plurality of sheet films are sequentially stacked and on the upper side of the peeling film and the sheet films stacked on the sheet film stacking frame are picked up one by one, And attaching the releasing film to the peeling film.
The method of claim 11,
The sheet film loading step includes:
Discharging the lowermost sheet film among the sheet films stacked through the discharge holes of the sheet film stacking frame in which a plurality of sheet films are sequentially stacked in the inside and discharge holes are formed in one lower side; And
And adhering the sheet film discharged through the discharge hole onto the release film.
KR1020140068426A 2014-06-05 2014-06-05 An apparatus for peeling off releasing film and a method for peeling off releasing film KR101550771B1 (en)

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KR1020140068426A KR101550771B1 (en) 2014-06-05 2014-06-05 An apparatus for peeling off releasing film and a method for peeling off releasing film

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Application Number Priority Date Filing Date Title
KR1020140068426A KR101550771B1 (en) 2014-06-05 2014-06-05 An apparatus for peeling off releasing film and a method for peeling off releasing film

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101673110B1 (en) 2016-02-03 2016-11-04 김진모 Apparatus for separating pulp from cushion film using press process of circuit board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101673110B1 (en) 2016-02-03 2016-11-04 김진모 Apparatus for separating pulp from cushion film using press process of circuit board

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