JP6155881B2 - Peeling apparatus and peeling method - Google Patents

Description

  The present invention relates to a peeling apparatus and a peeling method.

  A pair of turret plates disposed opposite to both sides of a conveyance path on which a film with a protective film coated on both sides or one side is conveyed, a plurality of peeling rolls pivotally supported at the periphery of the turret plate, and a turret plate rotating And a driving means for rotating the peeling roll. The peeling roll is configured to rotate after contacting the protective film, and the protective film is separated from the peeled film by the rotation of the turret plate. A protective film peeling device configured as described above is known (Patent Document 1).

JP 2001-240305 A

  An object of this invention is to provide the peeling apparatus and peeling method which can peel a film stably from the laminated body with which the base material and the film were laminated | stacked.

In order to solve the above-mentioned problem, a peeling apparatus according to claim 1,
A holding means having a plurality of roller pairs for conveying and holding a laminated body composed of a base material and a film in which at least a part protrudes from the end portion of the base material and is laminated;
Rotating means for changing the transport direction of the laminate by rotating the holding means around a rotation axis parallel to the rotation axis of the roller pair while holding the laminate.
Arranged on the downstream side of the holding unit in the transport direction of the laminate, and peeled from the laminate
A first transport means for transporting across the films, the said film is peeled
A second conveying means for conveying the substrate with the substrate interposed therebetween ,
By the rotating means,
The different from the first transport direction which is the conveying direction of the first conveying means wherein said holding means in a state sandwiching the protruding portion of the film protruding to laminated the laminate first conveying means
From the film, the base material is moved in the second transport direction, which is the transport direction of the second transport means.
Rotate in the direction of leaving , transport and peel the film sandwiching the protruding portion by the first transport means while transporting the laminate,
It is characterized by that.

Invention of Claim 2 is the peeling apparatus of Claim 1,
The plurality of roller pairs are arranged such that a conveyance roller that is rotationally driven and a driven roller that rotates following the conveyance roller are alternately arranged with the stacked body interposed therebetween, and the roller pair on the first conveyance means side. A driven roller is disposed in contact with the film conveyed by the first conveying means;
It is characterized by that.

The invention according to claim 3 is the peeling apparatus according to claim 1 or 2,
The first conveying means is a roll pair comprising a conveying roller that is rotationally driven and a driven roller that rotates following the conveying roller, and the conveying roller is arranged in the width direction of the film in the rotation axis direction of the roll pair. Arranged on one end side,
It is characterized by that.

In order to solve the above-mentioned problem, the peeling method according to claim 4,
A holding means having a plurality of roller pairs for transporting and holding a base material and a laminate made of a film laminated at least partially protruding from an end of the base material transports the base material while holding the multilayer body . 1 process,
The holding means rotates around a rotation axis parallel to the rotation axis of the roller pair while holding the laminated body, and conveys a protruding portion of the laminated film protruding from the laminated body . 1 transport
A second step sandwiched between means ;
It said substrate while said holding means holds the previous miracle layer body before in a direction away from the film
A third step of rotating around the rotation axis and transporting and peeling the film sandwiching the protruding portion by the first transport means while transporting the laminate.
It is characterized by that.

Invention of Claim 5 is the peeling method of Claim 4,
The holding means and the laminate from which the film has been peeled off from one surface of the laminate are carried.
A fourth step of transporting in the direction opposite to the first step while holding the laminate with the second transporting means to send ;
The holding means holds the laminated body around the rotation axis in the direction opposite to the second step.
To rotate, it conveys the protruding portion of the stacked protruding on the other surface of the laminate film
A fifth step sandwiched between the first conveying means ;
While the holding means holds the laminate, the substrate is moved in the direction away from the film.
A sixth step of rotating around the rotation axis and transporting and peeling the film sandwiching the protruding portion by the first transport means while transporting the laminate.
It is characterized by that.

According to invention of Claim 1, 4, and 5, a film can be peeled stably from the laminated body with which the base material and the film were laminated | stacked.
According to invention of Claim 2, compared with the case where it does not have this structure, the frictional force of the film peeled from a laminated body can be reduced.
According to invention of Claim 3, the peeling force of the film peeled from a laminated body can be reduced compared with the case where it does not have this structure.

It is a cross-sectional schematic diagram which shows an example of schematic structure of the production apparatus of the laminated body to which the peeling apparatus 40 is applied. 2 is a longitudinal sectional view showing a configuration of an image transfer device 30. FIG. 3 is a schematic longitudinal sectional view showing a functional configuration of a peeling device 40. FIG. 3 is a plan view showing a specific configuration example of a peeling device 40. FIG. It is a schematic diagram for demonstrating the flow of the film peeling operation | movement of the peeling apparatus 40. FIG. It is a timing chart of the film peeling operation | movement of the peeling apparatus 40. FIG. (A) is a cross-sectional view of the laminated body laminated by the image transfer device 30, and (b) is a schematic cross-sectional view of the laminated body positioned on the collating tray 25.

Next, the present invention will be described in more detail with reference to the drawings with reference to embodiments and examples. However, the present invention is not limited to these embodiments and examples.
Also, in the description using the following drawings, it should be noted that the drawings are schematic and the ratio of each dimension and the like are different from the actual ones, and are necessary for the description for easy understanding. Illustrations other than the members are omitted as appropriate.

(1) Overall Configuration and Operation of Laminate Creation Device FIG. 1 is a schematic cross-sectional view showing an example of a schematic configuration of a laminate (plastic sheet) production device 100 to which the peeling device 40 according to this embodiment is applied. .
The laminate manufacturing apparatus 100 includes an image forming apparatus (film storage section, image forming section) 10, a collating apparatus 20, an image transfer apparatus (laminating section) 30, and a peeling apparatus 40.

(1.1) Image Forming Apparatus The image forming apparatus 10 includes, for example, a film tray 11, an image forming unit 12, a conveyance path 13 that conveys a transfer film from the film tray 11 to the image forming unit 12, and an image forming unit 12. And a conveyance path 15 for conveying the transfer film after image formation to the discharge port 14. Other configurations are omitted.

  Although not shown, the image forming unit 12 is composed of a known electrophotographic color image forming apparatus. That is, the image forming units for forming black (K), cyan (C), magenta (M), and yellow (Y) toner images on the medium and the surface of the photosensitive drum included in the image forming unit are exposed. Exposure device for forming an electrostatic latent image, developing device for developing the electrostatic latent image formed on the surface of the photosensitive drum with each color toner, transfer device for transferring the toner image formed on the surface of the photosensitive drum to the medium, and medium The image forming apparatus includes a fixing device that fixes the toner image transferred to the image by heating and pressing.

  The conveyance paths 13 and 15 are composed of a plurality of roller pairs including guide roller pairs and guides (not shown). Further, the conveyance path 15 has an inversion path 16 that reverses the conveyance direction of the transfer film by 180 °. Is provided. A gate 17 for changing the guide direction of the transfer film is provided in the vicinity of the branch between the conveyance path 15 and the reverse path 16. When the transfer film is reciprocated on the reverse path 16 and returned to the transport path 15, the transport direction of the transfer film is reversed by 180 ° and the front and back surfaces of the transfer film are reversed and transported.

(1.2) Collating Device The collating device 20 includes a card tray 22, a collating tray (positioning unit) 25, a conveyance path 24 for supplying the card base 1 from the card tray 22 to the collating tray 25, and an image. The transfer path 21 is configured to supply the transfer film discharged from the discharge port 14 of the forming apparatus 10 to the collating tray 25.

A discharge portion of the conveyance path 24 that supplies the card substrate 1 to the collating tray 25 and a discharge portion of the conveyance path 21 that supplies the transfer film to the collation tray 25 are provided in parallel in the height direction.
The conveyance path 21 may be, for example, a structure provided with a smooth plate-like member and a conveyance roller for conveying the transfer film on the surface thereof, and is constituted by a rotating belt-shaped conveyance body. May be. Then, at the timing when the transfer film is discharged from the image forming apparatus 10, the transport roller and the belt rotate to transport the transfer film to the collating tray 25.

  The card tray 22 is provided with a pick-up roller and a paper feed roller that are provided in a normal paper feeding device, and at a timing immediately after the collating tray 25 is moved to the position of the discharge port of the card tray 22. A paper feed roller or the like rotates to convey the card substrate 1 to the collating tray 25.

  The collating tray 25 moves up and down between the respective discharge units so that the card base 1 and the transfer film are respectively supplied from the discharge unit of the conveyance path 24 and the discharge unit of the conveyance path 21. In addition, means (not shown) for positioning the end portions of the laminated card base 1 and the front film 3 and the back film 5 which are the respective transfer films are provided.

(1.3) Laminate FIG. 7A is a structural cross-sectional view of a laminate laminated by the image transfer device 30, and FIG. 7B is a schematic cross-sectional view of the laminate positioned in the collating tray 25. .
As shown in FIG. 7A, in the laminate, the transfer film on which the card base 1 and the images 2 and 4 are formed, the front film 3 and the back film 5 are formed on the images 2 and 4. The side surfaces are overlapped with the card substrate 1 so as to face each other, and are laminated by an image transfer device 30 described later.

An IC chip is built in the card substrate 1, and the IC chip is constituted by an IC tag capable of wireless communication. Therefore, information can be transmitted and received in a non-contact manner via the IC chip. In the IC chip of this embodiment, information on the medium such as the type of constituent material of the card base 1 and the size of the card base 1 is stored in advance.

The card substrate 1 is preferably opaque so that an image formed on the transfer film when it is formed into a laminate is easily visible, and more preferably white.
Therefore, examples of the material include acetate film, cellulose triacetate film, nylon film, polyester film, polycarbonate film, polystyrene film, polyphenylene sulfide film, polypropylene film, polyimide film, and cellophane. Among them, a polyester film is preferable, and a biaxially stretched polyethylene terephthalate (PET) film is particularly preferably used.

  Further, the card base 1 has a shape having a thickness sufficient to satisfy the requirements as the card base 1 and has a thickness in the range of 50 to 5000 μm, more preferably in the range of 100 to 1000 μm. A PET film is used.

The front surface film 3 and the back surface film 5 have film-like base material layers 3a and 5a. Image receiving layers 3b and 5b are supported on the surfaces of the base material layers 3a and 5a. In addition, the base material layers 3a and 5a can be constituted by a PET film having a thickness in the range of 50 to 500 μm, more preferably in the range of 75 to 150 μm, for example.
The base material layers 3a and 5a are required to have transparency, and at least the formed images 2 and 4 pass through the base material layers 3a and 5a from the surface opposite to the surface on which the images 2 and 4 are formed. It should just be transparent so that it can be visually observed.

In this embodiment, as shown in FIG.7 (b), the length with respect to a conveyance direction is longer for the surface film 3 and the back surface film 5 than the card | curd base material 1, ie, the surface film 3, back surface The film 5 is positioned so as to form protruding portions 3 c and 5 c protruding from the tip of the card base 1.
And each protrusion part 3c, 5c becomes a peeling allowance at the time of being pinched | interposed and peeled from the card | curd base material 1 between the film peeling rollers 430 in the peeling apparatus 40 mentioned later.

(1.4) Image Transfer Device FIG. 2 is a longitudinal sectional view showing an example of the configuration of the image transfer device 30. In the image transfer apparatus 30, the belts 31 and 31 are distorted by the tension spring 34 in a state where the pair of belts 31 and 31 are stretched by the pair of tension rollers 32 and 32 and the pair of inlet rollers 33 and 33, respectively. It is comprised so that it may not produce.
Inside the pair of belts 31, 31 are a pair of heating and pressure rollers 35, 35 and cooling rollers 36, 36 between the tension rollers 32, 32 and the inlet rollers 33, 33 via the belts 31, 31, respectively. Are placed in pressure contact. The pair of tension rollers 32 and 32 and the pair of inlet rollers 33 and 33 are not niped, but are installed so that a gap is provided between the pair of belts 31 and 31, and are operated even if the belt 31 meanders by continuous operation. However, the belt can be returned to a predetermined position.

  The laminated body is heated and pressed by heat and pressure rollers 35 and 35 disposed behind the pair of inlet rollers 33 and 33 and heat-sealed. The temperature of the laminate is cooled between the heating and pressing rollers 35 and 35 and the cooling rollers 36 and 36 in order to cool the laminated body from the TG (glass transition temperature) to TG or less after passing through the heating and pressing rollers 35 and 35. A fan 37 is installed. Therefore, the laminated body is cooled to the glass transition temperature or lower while passing through the cooling rollers 36 and 36 while maintaining the flatness, and is discharged from the tension rollers 32 and 32.

(1.5) Peeling Device FIG. 3 is a schematic longitudinal sectional view showing the functional configuration of the peeling device 40 according to this embodiment, and FIG. 4 is a plan view showing a specific configuration example of the peeling device 40. Hereinafter, the configuration of the peeling apparatus 40 will be described with reference to the drawings.

The peeling device 40 is a card as a recording body in which the front surface film 3 and the back surface film 5 are peeled from the laminate that is cooled to the glass transition temperature or lower and discharged from the image transfer device 30 and images are recorded and fixed on both sides. Is discharged.
The peeling device 40 includes a carry-in roller 410, a rotation holding unit 420, a film peeling roller 430, and a card discharge roller 440.

  The carry-in roller 410 includes a driving roller unit 410a that is rotationally driven by the motor M1 via the transmission belt D1, and a driven roller 410b that is in contact with the driving roller unit 410a, and is cooled from the image transfer device 30 to a glass transition temperature or lower. Then, the stacked body discharged is carried into the rotation holding unit 420.

The rotation holding unit 420 includes a first holding roller pair 421 and a second holding roller pair 422, and conveys and holds the stacked body carried from the carry-in roller 410.
The first holding roller pair 421 and the second holding roller pair 422 are supported by side plates 423 and 424 provided on both sides. And it is rotationally driven by the drive part D2 consisting of the gear G1 rotated by the motor M2 and the gear G2 meshing with the gear G1, and while being forwardly rotated or reversely rotated, it is transported while sandwiching the laminate, and stopped and held.

  In the present embodiment, the first holding roller pair 421 is a driving roller portion 421a whose lower side is rotationally driven, the upper side is a driven roller 421b abutting on the driving roller portion 421a, and the second holding roller pair 422 is The upper side is a driving roller portion 422a that is rotationally driven, and the lower side is a driven roller 422b that is in contact with the driving roller portion 422a. In other words, the drive roller portions 421a and 422a that are driven to rotate and the driven rollers 421b and 422b that are driven and rotated are alternately arranged with the laminate interposed therebetween.

  A guide guide plate 425 that is swingably supported on the rotation shaft of the driven roller 421b is provided with respect to the first holding roller pair 421, and the stacked body carried from the carry-in roller 410 is used as the first holding roller pair 421. Guide to the nip.

In the rotation holding unit 420, the side plates 423 and 424 are rotatably supported by the main body frames FR and FL of the peeling device 40 via the respective rotation shafts 423a and 424a, and the rotation shaft 423a is supported by the motor M3 via the gear G3. It is rotationally driven by.
Further, a through hole (not shown) is provided in a part of the side plate 423, and the rotational position is detected via the optical sensor S.

  The film peeling roller 430 includes a driving roller portion 430a that is rotationally driven by the motor M4 via the transmission belt D3, and a driven roller 430b that is in contact with the driving roller portion 430a, and is sent out from the second holding roller pair 422. After sandwiching the protruding portions 3 c and 5 c protruding from the front end of the card substrate 1 of the front surface film 3 and back surface film 5 of the laminated body, the film is transported and the transfer film is peeled off from the card substrate 1.

  The driving roller portion 430a is formed on one side in the axial direction of the film peeling roller 430, and the width direction of the front surface film 3 and the rear surface film 5 of the laminated body fed from the second holding roller pair 422 Is transported across one side.

The card discharge roller 440 includes a driving roller portion 440a that is rotationally driven by the motor M1 via the transmission belt D1, and a driven roller 440b that is in contact with the driving roller portion 440a, and conveys and holds the stacked body.
Further, the card discharge roller 440 conveys the card substrate 1 from which the front film 3 and the back film 5 have been peeled off and discharges them to the outside.

(2) Operation of Peeling Device FIG. 5 is a schematic diagram for explaining the flow of the film peeling operation of the peeling device 40, and FIG. 6 is a timing chart of the film peeling operation.
Hereinafter, in the peeling apparatus 40 according to the present embodiment, a peeling operation in which the card substrate 1 on which an image is transferred by peeling the front surface film 3 and the back surface film 5 from the laminate will be described with reference to the drawings. .

When it is detected via the optical sensor S that the rotation holding unit 420 is in the initial position (home position) for receiving the laminated body, the carry-in roller 410, the first holding roller pair 421, and the second holding roller pair 422 are used. Is rotated (FIG. 6A), and the laminate is carried from the carry-in roller 410 to the rotation holding unit 420 of the peeling device 40 (FIG. 5A: arrow A).
And it is sandwiched and conveyed between the first holding roller pair 421 and the second holding roller pair 422, and is stopped and held at the center position in the conveyance direction of the laminate (FIGS. 5A and 6A). ).

  Next, after the rotation holding unit 420 is rotated 30 degrees clockwise (CW) by the motor M3 (FIG. 5B: arrow B, FIG. 6B) and then stopped, the first holding roller The pair 421, the second holding roller pair 422 and the film peeling roller 430 are rotationally driven (FIG. 6C) and conveyed (FIG. 5B: arrow C), and the protruding portion 5c of the back film 5 is the film. The conveyance is stopped while being nipped by the peeling roller 430 (FIG. 5B).

Thereafter, the rotation holding unit 420 is rotated 30 degrees counterclockwise (CCW) by the motor M3 (FIG. 5C: arrow D, FIG. 6D) and returned to the original position (FIG. 5 ( c)).
Then, the first holding roller pair 421, the second holding roller pair 422, and the card discharge roller 440 are driven to rotate (FIG. 6C), and the surface film 3 and the card substrate 1 are conveyed (FIG. 5 ( c): Simultaneously with the arrow E), the film peeling roller 430 sandwiching the protruding portion 5c of the back film 5 is rotationally driven (FIG. 6 (f)), and the back film 5 is conveyed (FIG. 5 (c): Arrow F).

Then, the first holding roller pair 421, the second holding roller pair 422, the card discharge roller 440, and the film peeling roller 430 are rotated until the rear end of the back film 5 is peeled from the laminate. Is completed (FIG. 5E: arrow H).
The film peeling roller 430 is rotated and driven as it is, and the film 5 for the back surface peeled off is conveyed to a film recovery unit (not shown).

  After the back film 5 is peeled off, the first holding roller pair 421, the second holding roller pair 422, and the card discharge roller 440 are driven in reverse rotation (FIG. 6 (g)), and the front film 3 and the card base The material 1 is switched back to the center of the rotation holding unit 420 and conveyed (FIG. 5 (e): arrow G).

  Then, the rotation holding unit 420 is driven to rotate counterclockwise (CCW) by 150 degrees by the motor M3 (FIG. 5 (f): arrow I, FIG. 6 (i)), and then the first holding roller. The pair 421, the second holding roller pair 422 and the film peeling roller 430 are rotationally driven (FIG. 6 (j)) and conveyed (FIG. 5 (f): arrow J), and the protruding portion 3c of the surface film 3 is the film. The conveyance is stopped while being nipped by the peeling roller 430 (FIG. 5F).

Thereafter, the rotation holding unit 420 is rotated 30 degrees counterclockwise (CCW) by the motor M3 (FIG. 5 (g): arrow K, FIG. 6 (k)) and returned to its original position (FIG. 5 ( g)).
Then, the first holding roller pair 421, the second holding roller pair 422, and the card discharge roller 440 are driven to rotate (FIG. 6 (l)), and the surface film 3 and the card substrate 1 are conveyed (FIG. 5 ( g): Simultaneously with the arrow L), the film peeling roller 430 sandwiching the protruding portion 3c of the surface film 3 is driven to rotate (FIG. 6 (m)), and the surface film 3 is conveyed (FIG. 5 (g): Arrow M).

Then, the first holding roller pair 421, the second holding roller pair 422, the card discharge roller 440, and the film peeling roller 430 are rotated until the rear end of the front film 3 is peeled off from the laminated body. Is completed (FIG. 5 (h): arrow M).
The film peeling roller 430 is rotated and driven as it is, and the film 5 for the back surface peeled off is conveyed to a film recovery unit (not shown).

  The card substrate 1 on which the front film 3 and the back film 5 are peeled and the image is transferred is discharged from the card discharge roller 440 to the card stock tray Tr (see FIG. 1) (FIG. 5 (h): arrow L ).

  With the above operation, the production of the card is completed, and the surface film 3 and the back film 5 are similarly peeled from the second and subsequent laminates to produce a card.

(3) Action / Effect of Peeling Device The peeling device 40 according to the present embodiment holds the laminated body discharged from the image transfer device 30 while being conveyed by the rotation holding unit 420, and reaches the nip portion of the film peeling roller 430. The entire laminate can be rotated and transported, and the film 5 for back surface 5 can be stably peeled from the card substrate 1 by transporting it with the film peeling roller 430 across the protruding portion 5c of the film 5 for back surface. .
Further, the laminate from which the film for back surface 5 is peeled is held while being conveyed by the rotation holding unit 420, and is rotated and conveyed to the state where the entire laminate is reversed up to the nip portion of the film peeling roller 430. The surface film 3 can be stably peeled from the card substrate 1 by conveying the film 3 with the film peeling roller 430 across the protruding portion 3c of the surface film 3.

  As described above, the film can be continuously and stably peeled from the laminated body by the transport / hold / rotation operation of the rotation holding unit 420 and the transport operations of the film peeling roller 430 and the card discharge roller 440.

  Further, the driving roller portions 421a and 422a that are rotationally driven by the rotation holding portion 420 and the driven rollers 421b and 422b that are driven and rotated are alternately arranged with the stacked body interposed therebetween. As a result, the front film 3 and the back film 5 conveyed by the film peeling roller 430 are always conveyed in contact with the driven roller 421b or 422b, and when the front film 3 and the back film 5 are pulled out from the laminate. The frictional force is reduced and the film is peeled stably.

  The driving roller portion 430a of the film peeling roller 430 is formed on any one side in the axial direction of the film peeling roller 430, and is supplied from the second holding roller pair 422. The film 5 is transported across one side in the width direction. Therefore, the peeling force of the film for front surface 3 and the film for back surface 5 to be peeled from the laminate is reduced and peeled stably.

DESCRIPTION OF SYMBOLS 1 ... Card base material 2, 4 ... Image 3, 5 ... Transfer film 3a, 5a ... Base material layer 3b, 5b ... Image receiving layer 3c, 5c ... Projection part 10 ... Image forming apparatus 11: Film tray 12 ... Image forming unit 13, 15 ... Conveying path 14 ... Discharge port 16 ... Reversing path 17 ... Gate 20 ... Collating apparatus 21 24 ... card tray 22 ... card tray 23 ... guide member 25 ... collating tray 26 ... temporary fixing device 30 ... image transfer device 31 ... belt 32 ... tension Roller 33 ... Inlet roller 34 ... Tension spring 35 ... Heating and pressing roller 36 ... Cooling roller 40 ... Peeling device 410 ... Carry-in roller 420 ... Rotation holding part 421 ... First holding roller pair 422 ... The second support roller pair 421a, 422a ... driving roller 421b, 422b ... driven roller 423, 424 ... side plate 423a, 424a ... rotary shaft (side plate)
430 ... Film peeling roller 430a ... Driving roller part 430b ... Follower roller part 440 ... Card discharge roller M1, M2, M3, M4 ... Motor D1, D3 ... Transmission belt D2, ...・ Driver (rotation holding part)
S: Optical sensor (rotation position detection)

Claims (5)

A holding means having a plurality of roller pairs for conveying and holding a laminated body composed of a base material and a film in which at least a part protrudes from the end portion of the base material and is laminated;
Rotating means for changing the transport direction of the laminate by rotating the holding means around a rotation axis parallel to the rotation axis of the roller pair while holding the laminate.
Arranged on the downstream side of the holding unit in the transport direction of the laminate, and peeled from the laminate
A first transport means for transporting across the films, the said film is peeled
A second conveying means for conveying the substrate with the substrate interposed therebetween ,
By the rotating means,
The different from the first transport direction which is the conveying direction of the first conveying means wherein said holding means in a state sandwiching the protruding portion of the film protruding to laminated the laminate first conveying means
From the film, the base material is moved in the second transport direction, which is the transport direction of the second transport means.
Rotate in the direction of leaving , transport and peel the film sandwiching the protruding portion by the first transport means while transporting the laminate,
The peeling apparatus characterized by the above-mentioned. The plurality of roller pairs are arranged such that a conveyance roller that is rotationally driven and a driven roller that rotates following the conveyance roller are alternately arranged with the stacked body interposed therebetween, and the roller pair on the first conveyance means side. A driven roller is disposed in contact with the film conveyed by the first conveying means;
The peeling apparatus according to claim 1. The first conveying means is a roll pair comprising a conveying roller that is rotationally driven and a driven roller that rotates following the conveying roller, and the conveying roller is arranged in the width direction of the film in the rotation axis direction of the roll pair. Arranged on one end side,
The peeling apparatus according to claim 1 or 2, characterized in that A holding means having a plurality of roller pairs for transporting and holding a base material and a laminate made of a film laminated at least partially protruding from an end of the base material transports the base material while holding the multilayer body . 1 process,
The holding means rotates around a rotation axis parallel to the rotation axis of the roller pair while holding the laminated body, and conveys a protruding portion of the laminated film protruding from the laminated body . 1 transport
A second step sandwiched between means ;
It said substrate while said holding means holds the previous miracle layer body before in a direction away from the film
A third step of rotating around the rotation axis and transporting and peeling the film sandwiching the protruding portion by the first transport means while transporting the laminate.
The peeling method characterized by the above-mentioned. The holding means and the laminate from which the film has been peeled off from one surface of the laminate are carried.
A fourth step of transporting in the direction opposite to the first step while holding the laminate with the second transporting means to send ;
The holding means holds the laminated body around the rotation axis in the direction opposite to the second step.
To rotate, it conveys the protruding portion of the stacked protruding on the other surface of the laminate film
A fifth step sandwiched between the first conveying means ;
While the holding means holds the laminate, the substrate is moved in the direction away from the film.
A sixth step of rotating around the rotation axis and transporting and peeling the film sandwiching the protruding portion by the first transport means while transporting the laminate.
The peeling method according to claim 4.

Images