WO2006038384A1 - 接着膜貼付装置及び接着膜テープ送り機構 - Google Patents
接着膜貼付装置及び接着膜テープ送り機構 Download PDFInfo
- Publication number
- WO2006038384A1 WO2006038384A1 PCT/JP2005/014943 JP2005014943W WO2006038384A1 WO 2006038384 A1 WO2006038384 A1 WO 2006038384A1 JP 2005014943 W JP2005014943 W JP 2005014943W WO 2006038384 A1 WO2006038384 A1 WO 2006038384A1
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- WO
- WIPO (PCT)
- Prior art keywords
- tape
- adhesive film
- acf
- roller
- film tape
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67132—Apparatus for placing on an insulating substrate, e.g. tape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
Definitions
- the present invention relates to an adhesive film sticking device used in a component mounting apparatus, and in particular, sticks an adhesive film such as an anisotropic conductive film (ACF) on a member to be bonded such as a panel substrate or an electronic component.
- the present invention relates to an adhesive film sticking apparatus and an adhesive film tape feeding mechanism for transporting an adhesive film tape including a tape-like adhesive film to be attached.
- an ACF tape has a required length (adhesion target) from a supply reel containing an anisotropic conductive film (ACF) tape composed of an ACF member and a cover tape.
- ACF anisotropic conductive film
- An ACF sticking device that positions and presses on an electronic component is known (see Japanese Patent Laid-Open No. 2003-103499).
- FIG. 1 An example of such a conventional ACF sticking device is shown in FIG.
- the ACF tape 51 is unwound from a supply reel 311 that is rotationally driven by a supply side drive shaft 312, and passes through a supply side movable roller 313 and a fixed roller 314. It is conveyed so as to be positioned on a member to be bonded 52 provided on the backup 320.
- the ACF tape 51 includes an ACF member 51a and a cover tape 51b.
- a tape cutting mechanism (not shown) )
- Only a part of the ACF member 51a cut by the pressure is pressed onto the member 52 to be bonded by the pressurizing mechanism 319, and the cover tape 51b is left as it is.
- the used ACF tape 51 in which only 5 lb of the cover tape is left after the ACF member 5 la is crimped is conveyed through the fixed roller 315 and the collection-side movable roller 316, and finally, It is wound around a recovery reel 317 that is driven to rotate by the recovery side drive shaft 318 and recovered.
- a mechanism as shown in FIG. 15 is used as a tension mechanism in the conventional ACF sticking device 360 as shown in FIG. 13, for example.
- the tension mechanism 370 shown in FIG. 15 the ACF tape 51 is wound around the movable roller 371 and supported by the movable roller 371 in a rolling contact state.
- the movable roller 371 is guided by a guide mechanism 372 so as to be movable in the vertical direction.
- a weight 376 is connected to the movable roller 371 via a driving force transmission rope 375 hung around the fixed rollers 373 and 374, and the movable roller 371 is always in a fixed direction (in FIG.
- the tension is always applied to the ACF tape 51 wound around the movable roller 371.
- a mechanism as shown in FIG. 16 is also used.
- the ACF tape 51 that is wound around the fixed rollers 391 and 392 is conveyed around the movable roller 381 and supported by the movable roller 381 in a rolling contact state.
- the movable roller 381 is connected to the weight 383 via the connecting rod 382, and when the movable roller 381 rotates in a certain direction (counterclockwise in FIG. 16) via the rotating shaft 384, A constant tension is always applied to the ACF tape 51 wound around the movable roller 381 !.
- the tension mechanism 370, 380 as shown in FIG. 15 and FIG. 16 uses the force that the weights 376, 383 are attracted by gravity. Thus, a constant tension is always applied to the ACF tape 51.
- the operation of each stage of the sticking process of the ACF member 51a (the transport of the ACF tape 51, the positioning of the ACF tape 51, the cover tape 51b after the pressure bonding)
- the tension required when the ACF tape 51 is automatically joined is different.
- a relatively high tension is required.
- Cover after crimping It is known that a relatively low tension is required for peeling the tape 51b and automatically joining the ACF tape 51.
- the tension applied to the ACF tape 51 is set in accordance with the relatively high tension required when positioning the ACF member 51a
- the ACF tape 51 is conveyed.
- the cover tape 5 lb peels off from the ACF member 5 la when the cover tape 5 lb is peeled off after crimping, and the ACF member 51a is more likely to be turned over. Since a great deal of stress is generated during the automatic bonding of the ACF tape 51, there is a problem that the automatic bonding of the ACF tape 51 is likely to be broken.
- the tension applied to the ACF tape 51 is relatively required for transporting the ACF tape 51, peeling the cover tape 51b after pressure bonding, and automatically joining the ACF tape 51.
- positioning accuracy cannot be improved when setting is made for a low tension.
- the ACF tape 51 is recovered by winding the used ACF tape 51 around the recovery reel 317. -When it becomes full, it is necessary to replace the recovery reel 317 with a new recovery reel (a recovery reel on which used ACF tape is not wound). If the operating rate of the device decreases due to the replacement work of the reel 317, there is a problem.
- the ACF tape 51 conveyed by the supply side movable roller 313, the fixed rollers 314, 315 and the recovery side movable roller 316 is attached to the adhesion target member 52. It is transported in a state where movement in the width direction is restricted within a predetermined plane (a plane including the position where the ACF member 51a is attached to the bonding target member 52) so that the ACF member 51a can be attached with high accuracy. There is a need. Further, the ACF tape 51 transported in this way is such that the ACF member 51a that forms the adhesive surface of the ACF tape 51 faces outward, that is, the ACF member 51a is the supply-side movable roller 313, the fixed roller. It is necessary to transport in a manner that does not contact 314, 315 and the collection-side movable roller 316.
- the present invention has been made in consideration of such points, and while improving the positioning accuracy of the ACF tape, the ACF tape is transported, the cover tape is peeled off after being crimped, and the ACF tape is automatically operated.
- An object of the present invention is to provide an adhesive film sticking device that can avoid various problems caused by joining and the like.
- Another object of the present invention is to provide an adhesive film sticking apparatus that can improve the operating rate of the apparatus by eliminating the need to replace the collection reel.
- the present invention makes it possible to flexibly cope with a change in the configuration of the adhesive film sticking device by setting the transport route of the adhesive film tape transported by the adhesive film sticking device with a high degree of freedom.
- An object of the present invention is to provide an adhesive film tape feeding mechanism.
- the present invention provides, as a first solving means, a supply mechanism for supplying an adhesive film tape comprising an adhesive film and a cover tape, and an adhesive film tape supplied from the supply mechanism.
- a tape transport mechanism that transports along a transport path, a tape press mechanism that presses a part of an adhesive film to be affixed onto an adhesive target member of the adhesive film tape transported by the tape transport mechanism, and A recovery mechanism for recovering a used adhesive film tape remaining by pressure-bonding a part of the adhesive film by a tape crimping mechanism; and the tape transport mechanism disposed on the predetermined transport path of the tape transport mechanism.
- a tension mechanism for applying tension to the adhesive film tape conveyed by the tape wherein the tension mechanism supports the adhesive film tape conveyed by the tape conveyance mechanism in a rolling contact state, and the movable roller.
- a guide mechanism for movably guiding the movable roller in a state in which tension is applied to the adhesive film tape supported by the guide, and the guide A driving force applying device that applies a driving force to the movable roller guided by the structure, and the movable aperture roller according to the tension of the adhesive film tape required at each stage of the adhesive film application process.
- a control device for controlling the driving force applying device so as to adjust the driving force applied to the adhesive film.
- control device of the tension mechanism is a drive given to the movable roller in a stage where the adhesive film tape is being transported by the tape transport mechanism. It is preferable to apply a relatively low tension to the adhesive film tape by reducing the force.
- the adhesive film tape transported to the tape pressing mechanism by the tape transport mechanism is pressed against the member to be bonded to position the adhesive film tape.
- a tape positioning mechanism that performs the positioning, and the control device of the tension mechanism increases the driving force applied to the movable roller when the adhesive film tape is positioned by the tape positioning mechanism. It is preferable to apply a relatively high tension to the adhesive film tape.
- a tape peeling mechanism for peeling a cover tape from an adhesive film pressure-bonded onto the attachment target member by the tape pressure-bonding mechanism is further provided.
- the control device applies a relatively low tension to the adhesive film tape by reducing a driving force applied to the movable roller in a stage where the cover tape is peeled from the adhesive film by the tape peeling mechanism. It is preferable.
- the end portion of the adhesive film tape supplied with the supply mechanism force is used as the start end portion of the adhesive film tape supplied from the auxiliary supply mechanism.
- a tape automatic joining mechanism for automatically joining is further provided, and the control device of the tension mechanism is a drive given to the movable roller during a stage where the adhesive film tape is automatically joined by the tape automatic joining mechanism. It is preferable to apply tension to the adhesive film tape by reducing the force.
- the adhesive film tape is preferably an anisotropic conductive film tape including a tape-like anisotropic conductive film as the adhesive film.
- the driving force applying device in which the tension mechanism arranged on the transport path of the tape transport mechanism applies a driving force to the movable roller guided by the guide mechanism.
- the driving force applied to the movable roller is adjusted according to the tension of the adhesive film tape required at each stage of the adhesive film application process. For this reason, for example, when the adhesive film tape is transported by the tape transport mechanism, when the cover tape is peeled after the pressure bonding by the tape peeling mechanism, and when the adhesive film tape is automatically joined by the automatic bonding mechanism, the adhesive film tape is applied. It is possible to keep the tension applied to the adhesive film tape relatively high when positioning the adhesive film tape, while keeping the tension relatively low. This can improve the positioning accuracy of the adhesive film tape, while avoiding various problems caused by transport of the adhesive film tape, peeling of the cover tape after pressure bonding, and automatic bonding of the adhesive film tape. .
- the present invention provides, as a second solution, a supply mechanism for supplying an adhesive film tape comprising an adhesive film and a cover tape, and a predetermined transport path for supplying the adhesive film tape supplied from the supply mechanism.
- a tape transport mechanism for transporting along the tape, a tape crimping mechanism for crimping a part of the adhesive film to be affixed on the adhesive target member among the adhesive film tape transported by the tape transport mechanism, and the tape crimping mechanism.
- a recovery mechanism for recovering the used adhesive film tape remaining by the part of the adhesive film being crimped by the mechanism, and the recovery mechanism includes the used adhesive film tape on a part of the outer peripheral portion thereof.
- the adhesive film tape is wound in a wound state.
- a collection reel that is rotationally driven to convey the tape, and is configured so that the used adhesive film tape that is attracted and fixed to the outer periphery of the collection reel is separated at a predetermined separation position.
- a recovery box for recovering a used adhesive film tape that has been separated at the separation position of the outer peripheral portion.
- the used adhesive film tape separated at the separation position of the recovery reel is suspended in the vertical direction by its own weight. It is preferable to be transported to the collection box.
- the recovery reel is provided with a plurality of vacuum suction portions on an outer peripheral portion thereof, and each of the vacuum suction portions is interlocked with the rotation of the recovery reel. It is preferable that only the portion located in the upper half of the recovery reel in the outer peripheral portion is always in the suction state by switching the suction state.
- the used adhesive film tape wound around the recovery reel is not attached to the adhesive film among the cover tapes included in the adhesive film tape. It is preferable that the side surface is wound around in contact with the outer peripheral portion of the collecting reel! /.
- the adhesive film tape is an anisotropic conductive film tape including a tape-like anisotropic conductive film as the adhesive film.
- the used adhesive film tape is transported in a state where the used adhesive film tape is wound around a part of the outer peripheral portion by the rotation-driven collection reel. After that, the adhesive film tape is pulled away at a predetermined separation position on the downstream side of the recovery reel and finally recovered by the recovery box, so that the recovery rate is not required and the operation rate of the equipment is reduced. Can be improved.
- the present invention provides, as a third solution, twisting of the adhesive film tape transported in the first plane in an adhesive film tape feeding mechanism for transporting an adhesive film tape including a tape-shaped adhesive film.
- a first tape feeding mechanism that conveys the adhesive film tape toward a second plane different from the first plane, and an adhesive that is conveyed while being twisted by the first tape feeding mechanism The adhesive film tape is conveyed so that the film tape is conveyed in the second plane.
- An adhesive film tape feeding mechanism comprising: a second tape feeding mechanism that conveys the adhesive film tape while returning the twist applied to the tape.
- the first tape feeding mechanism includes a large roller having a relatively large diameter positioned in the first plane, and a downstream side of the large roller. It is preferable to have a relatively small-diameter small roller positioned in an inclined state with respect to the first plane.
- the second tape feeding mechanism is inclined with respect to the second plane on the upstream side of the large roller having a relatively large diameter positioned in the second plane and on the upstream side of the large roller. It is preferred to have a relatively small diameter small roller positioned in the state.
- the large roller preferably has a concave groove having a size corresponding to the width of the adhesive film tape and having a rectangular cross section.
- the small roller preferably has an inverted trapezoidal groove having a size corresponding to the width of the adhesive film tape and having an inverted trapezoidal cross section.
- the adhesive film tape conveyed by the first tape feeding mechanism and the second tape feeding mechanism has an upstream portion and a downstream portion. I prefer to cross each other in three dimensions!
- the adhesive film tape is preferably an anisotropic conductive film tape including a tape-like anisotropic conductive film.
- the second tape different from the first plane while twisting the adhesive film tape transported in the first plane by the first tape feeding mechanism.
- the second tape feed mechanism transports the adhesive film tape that is transported in a state of being twisted by the first tape feed mechanism within the second plane.
- the adhesive film tape is transported while returning the twist applied to the adhesive film tape. Therefore, the transport path of the adhesive film tape transported by the first tape feeding mechanism and the second tape feeding mechanism is located in two different planes (the first plane and the second plane), and the adhesive film The tape can be transported in a state where the upstream part and the downstream part cross each other three-dimensionally.
- the supply mechanism for supplying the adhesive film tape and the tension mechanism for applying tension to the adhesive film tape can be arranged on two planes. Since each mechanism of the sticking device can be arranged on a plurality of planes instead of one plane, it can be downsized and functionally arranged.
- a relatively large-diameter large roller positioned in the first flat surface, and a downstream side of the large roller. And twisting the adhesive film tape transported in the first plane using a small roller having a relatively small diameter positioned in a state inclined with respect to the first plane at the second tape feeding mechanism In this case, a relatively large diameter large roller positioned in the second plane and a relatively small diameter positioned in a state inclined with respect to the second plane on the upstream side of the large roller. If the twist of the adhesive film tape that has been twisted by the first tape feeding mechanism is returned using a small roller, the conveyance path of the adhesive film tape can be changed stably.
- FIG. 1 is a schematic view showing an adhesive film sticking apparatus according to an embodiment of the present invention.
- FIG. 2 is a view for explaining details of a tension mechanism used in the adhesive film sticking apparatus shown in FIG. 1.
- FIG. 3 is a diagram for explaining details of a tape positioning mechanism used in the adhesive film sticking apparatus shown in FIG. 1.
- FIG. 4 is a diagram for explaining details of a tape peeling mechanism used in the adhesive film sticking apparatus shown in FIG. 1.
- FIG. 5 is a schematic view showing a modification of the adhesive film sticking device shown in FIG. 1.
- 6A and 6B are diagrams showing details of the adhesive film tape feeding mechanism provided on the supply side of the adhesive film sticking apparatus shown in FIG.
- FIG. 7A and 7B are diagrams showing details of the adhesive film tape feeding mechanism provided on the recovery side of the adhesive film sticking apparatus shown in FIG. 1.
- Fig. 8 is included in the adhesive film tape feeding mechanism shown in Figs. 6A, 6B, 7A and 7B. It is a figure which shows a large roller.
- FIG. 9 is a view showing a small roller included in the adhesive film tape feeding mechanism shown in FIGS. 6A, 6B, 7A, and 7B.
- FIG. 10 is a schematic view showing an adhesive film sticking device according to another embodiment of the present invention.
- FIG. 11 is a partial enlarged cross-sectional view showing an adhesive film tape used in the adhesive film sticking apparatus shown in FIG.
- FIG. 12 is a diagram showing details of a recovery reel of the adhesive film pasting apparatus shown in FIG.
- FIG. 13 is a schematic view showing a conventional adhesive film sticking apparatus.
- FIG. 14 is a partially enlarged cross-sectional view showing an adhesive film tape transported by an adhesive film application device.
- FIG. 15 is a view showing an example of a tension mechanism used in a conventional adhesive film sticking apparatus.
- FIG. 16 is a view showing another example of a tension mechanism used in a conventional adhesive film sticking apparatus.
- an ACF sticking device (adhesive film sticking device) 10 uses an anisotropic conductive film (ACF), which is an adhesive film, as a bonding target for a panel substrate, an electronic component, or the like.
- a tape transport mechanism 15 that transports along the tape
- a tape crimping mechanism 33 that crimps a part of the ACF member that is to be attached among the ACF tapes 51 transported by the tape transport mechanism 15 onto the member 52 to be bonded
- the mechanism 33 includes an automatic recovery mechanism 40 that collects the used ACF tape 51 in which only the cover tape is mainly left by pressing a part of the ACF member by the mechanism 33.
- the supply mechanism 11 includes a supply reel 12 in which the ACF tape 51 is wound and accommodated, and a supply-side drive that rotationally drives the supply reel 12 so that the ACF tape 51 is unwound from the supply reel 12 It has a shaft 13.
- an end portion of the ACF tape 51 supplied from the supply reel 12 is connected to an ACF tape (not shown) supplied from a spare supply reel (not shown).
- An automatic joining mechanism 38 that automatically joins to the starting end of each is provided.
- the tape transport mechanism 15 is a roller that supports the ACF tape 51 in a rolling contact state.
- the fixed rollers 16 and 17, the adhesive film tape feeding mechanism (supply side three-dimensional transport mechanism) 18, the fixed rollers 24 and 25, and the adhesive A membrane tape feed mechanism (collection side three-dimensional transport mechanism) 27 is provided, and the ACF tape 51 supplied from the supply mechanism 11 is drawn in this order.
- a supply-side tension mechanism 31 and a recovery-side tension mechanism 32 are disposed on the transport path of the tape transport mechanism 15, and tension is applied to the ACF tape 51 transported by the tape transport mechanism 15. It can be applied.
- the supply-side tension mechanism 31 is a supply-side movable roller 23 that supports the ACF tape 51 conveyed by the tape conveyance mechanism 15 in a rolling contact state.
- a supply side movable roller guide mechanism 3 la for movably guiding the supply side movable roller 23 in a state where tension is applied to the ACF tape 51 supported by the supply side movable roller 23.
- the collection-side tension mechanism 32 includes a collection-side movable roller 26 that supports the ACF tape 51 that is conveyed by the tape conveyance mechanism 15 in a rolling contact state, and an ACF tape that is supported by the collection-side movable roller 26.
- a collection-side movable roller guide mechanism 32a that movably guides the collection-side movable roller 26 in a state where tension is applied to 51.
- the supply side tension mechanism 31 and the collection side tension mechanism 32 are both supplied by the supply side movable roller guide mechanism 31a (or the collection side movable roller guide mechanism 32a) as shown in FIG.
- the driving force applying device 61 that applies driving force to the side movable roller 23 (or the collection side movable roller 26)
- the driving force applying device 61 includes a driving force transmission belt 64 connected to the supply side movable roller 23 (or the collection side movable roller 26), a driven roller 62 around which the driving force transmission belt 64 is wound, and A drive roller 63, a torque applying device 65 that drives the drive roller 63 with torque, and a drive motor 66 (a drive motor controlled by the control device 67) are provided.
- the adhesive film tape feeder mechanism (supply side three-dimensional transport mechanism) 18 included in the tape transport mechanism 15 includes the first tape feed mechanism 121 (supply side three-dimensional transport fixing roller). 123, 124) and the second tape feeding mechanism 122 (fixing rollers 125, 126 for supply side three-dimensional conveyance), and can three-dimensionally convey the ACF tape 51 while changing the plane on which the ACF tape 51 is conveyed. It is configured as follows.
- the adhesive film tape feeding mechanism (collection side three-dimensional conveyance mechanism) 27 has a first tape feeding mechanism 127 (collection side three-dimensional conveyance fixed rollers 129, 130) and a collection side three-dimensional conveyance fixed roller 131, and the ACF
- the ACF tape 51 can be transported in three dimensions while changing the plane on which the tape 51 is transported.
- the details of the adhesive film tape feeding mechanism (the supply side three-dimensional transport mechanism 18 and the recovery side three-dimensional transport mechanism 27) will be described later.
- the tape crimping mechanism 33 includes a backup 34 on which the adhesion target member 52 is placed, and an ACF tape 51 conveyed by the tape conveyance mechanism 15 toward the adhesion target member 52 placed on the knockup 34.
- ACF adhering mechanism 35 that presses a part of the ACF member (see reference numeral 51a in FIG. 3) of the ACF tape 51 to be bonded onto the member 52 to be bonded by pressing!
- Tape positioning mechanisms 39 and 39 are provided for positioning the ACF tape 51 by pressing the ACF tape 51 transported to the tape crimping mechanism 33 by 15 toward the member 52 to be bonded.
- the tape peeling mechanism for peeling the cover tape 51b from the ACF member 51a crimped onto the adhesion target member 52 by the tape crimping mechanism 33. 45 is provided.
- the automatic recovery mechanism 40 rotates the used ACF tape 51 while the used ACF tape 51 is wound around a part of the outer peripheral groove 41a. It has a collecting reel 41, a collecting side drive shaft 42 for rotationally driving the collecting reel 41, and a collecting box 44 for collecting the used ACF tape 51 conveyed by the collecting reel 41.
- a plurality of vacuum suction holes are provided in the outer peripheral groove 41a around which the ACF tape 51 is wound of the recovery reel 41, and the suction state of each vacuum suction hole is linked to the rotation of the recovery reel 41.
- the ACF tape 51 is unwound from a supply reel 12 that is rotated by a supply-side drive shaft 13 by a supply mechanism 11, and fixed rollers 16, 17 and an adhesive film tape feed mechanism ( (Supply-side three-dimensional transport mechanism) 18, positioned on the bonding target member 52 placed on the backup 34 of the tape crimping mechanism 33 via the supply-side movable roller 23 (supply-side tension mechanism 31) and the fixed roller 24. So that it is conveyed.
- an adhesive film tape feed mechanism (Supply-side three-dimensional transport mechanism) 18, positioned on the bonding target member 52 placed on the backup 34 of the tape crimping mechanism 33 via the supply-side movable roller 23 (supply-side tension mechanism 31) and the fixed roller 24. So that it is conveyed.
- the supply reel 12 is rotated in the direction shown in the drawing as the supply side drive shaft 13 is driven to rotate. Then, the ACF tape 51 is unwound from the supply reel 12, and the ACF tape 51 is supplied to the tape transport mechanism 15 (especially, the fixed rollers 16, 17; the adhesive film tape feed mechanism (supply side three-dimensional transport mechanism) 18; and the supply side. It is conveyed via the movable roller 23), and the ACF tape 51 becomes slack.
- the drive motor 66 and the torque applying device 65 drive the drive roller 63, and the drive force transmission belt 64 is shown by the solid line in FIG. Move in the direction of the arrow As a result, the supply-side movable roller 23 guided by the supply-side movable roller guide mechanism 31a is raised in a state where a certain tension is applied to the ACF tape 51.
- the control device 67 of the supply-side tension mechanism 31 controls the drive motor 66 so as to reduce the drive force applied to the supply-side movable roller 23. As the tape 51 is conveyed, the ACF tape 51 is applied with a relatively low tension.
- the supply-side movable roller 23 guided by the supply-side movable roller guide mechanism 31a is lowered while a certain tension is applied to the ACF tape 51.
- the control device 67 of the supply-side tension mechanism 31 controls the drive motor 66 so as to reduce the drive force applied to the supply-side movable roller 23, and the ACF tape 51 is moved by the tape transport mechanism 15.
- the ACF tape 51 is applied with a relatively low tension while being conveyed.
- the supply-side movable roller 23 descends and reaches the lower limit position, the ACF member to be pasted on the adhesion target member 52 in the ACF tape 51 is positioned on the adhesion target member 52.
- the tape positioning mechanism 39, 39 provided in the vicinity of the tape crimping mechanism 33 As shown in FIG. 3, the ACF tape 51 transported to the tape pressing mechanism 33 by the tape transport mechanism 15 is pressed against the member 52 to be bonded, and the ACF tape 51 is positioned.
- the drive roller 63 under the control of the control device 67, the drive roller 63 is driven by the drive motor 66 and the torque applying device 65, and the drive force transmitting belt 64 is moved in the direction of the solid arrow in FIG. To move the supply side movable roller 23 by a predetermined distance.
- the driving force applied to the supply side movable roller 23 is increased and a relatively high tension is applied to the ACF tape 51. Is done.
- the ACF adhesion mechanism 35 is moved toward the adhesion target member 52 placed on the backup 34, and the tape positioning mechanisms 39, 39 are used to position on the adhesion target member 52.
- the ACF tape 51 By pressing the ACF tape 51, a part of the ACF member (reference numeral 51a in FIG. 3) of the ACF tape 51 to be attached is pressed onto the adhesion target member 52.
- cuts 51c are made at a predetermined timing by the tape cutting mechanism 36 at both end positions of the portion of the ACF member 51a of the ACF tape 51 to be attached to the bonding target member 52.
- the tape peeling mechanism 45 provided in the vicinity of the tape crimping mechanism 33 is used to cover the cover tape from the ACF member 51a that is crimped onto the bonding target member 52 by the tape crimping mechanism 33 as shown in FIG. Remove 5 lb.
- the supply side tension mechanism 31 drives the drive roller 63 by the drive motor 66 and the torque applying device 65 under the control of the control device 67, and the drive force transmission belt 64 is shown by the dotted line in FIG. Move in the direction of the arrow to lower the supply side movable roller 23 by a predetermined distance.
- the driving force applied to the supply side movable roller 23 is reduced and a relatively low tension is applied to the ACF tape 51.
- the used ACF tape 51 in which only the cover tape 5 lb is left by the ACF member 5 la being crimped in this way is the fixed roller 25, the collection-side movable roller 26 It is transported via (collection side tension mechanism 32) and adhesive film tape feeding mechanism (collection side three-dimensional transport mechanism) 27, and finally recovered by the automatic recovery mechanism 40. More specifically, in a state where the ACF tape 51 is clamped by a tape clamp mechanism (not shown), the collection reel 41 is rotated in the direction shown in the drawing along with the rotation drive of the collection side drive shaft 42. Then, the collection reel 41 conveys the ACF tape 51 in a state where the used ACF tape 51 is wound around a part of the outer peripheral groove 41a.
- the collection reel 41 is switched to the suction state of each vacuum suction hole in conjunction with its rotation, so that only the portion of the outer circumferential groove 41a located in the upper half of the collection reel 41 is always in the suction state.
- the used ACF tape 51 which is attracted and fixed upstream of the outer peripheral groove 41a of the recovery reel 41, is transported by a predetermined length less than the circumference, and then is moved to a predetermined separation position on the downstream side. Pulled apart.
- the used ACF tape 51 that has been separated from the collection reel 41 at the separation position of the outer circumferential groove 41a is transported in a state where it hangs in the vertical direction (moving direction of the movable roller 26) due to its own weight.
- the used ACF tape 51 wound around the collection reel 41 is the surface of the cover tape 51b included in the ACF tape 51 on the side to which the ACF member 51a is not attached (if the cover tape 51b shown in FIG. 3 is used). The upper surface) is wound in contact with the outer peripheral groove 41a of the collecting reel 41!
- control device 67 of the collection-side tension mechanism 32 controls the drive motor 66 so as to reduce the driving force applied to the collection-side movable roller 26, and thus the tape transport mechanism 15
- the ACF tape 51 is given a relatively low tension.
- the control device 67 of the collection-side tension mechanism 32 controls the drive motor 66 so as to reduce the driving force applied to the collection-side movable roller 26, and thus the tape transport mechanism 15 A relatively low tension is applied to the ACF tape 51 before the ACF tape 51 is conveyed.
- the collection-side movable roller 26 rises and reaches the upper limit position. At this point, the rotation drive of the recovery drive shaft 42 and the drive of the drive motor 66 are stopped.
- FIG. 1 is a plan view showing details of the adhesive film tape feeding mechanism 18 shown in FIG. 1, and FIG. 6B shows a transport path of the ACF tape 51 in the adhesive film tape feeding mechanism 18 shown in FIGS. 1 and 6A.
- FIG. 1 is a plan view showing details of the adhesive film tape feeding mechanism 18 shown in FIG. 1
- FIG. 6B shows a transport path of the ACF tape 51 in the adhesive film tape feeding mechanism 18 shown in FIGS. 1 and 6A.
- the adhesive film tape feeding mechanism 18 is connected to the first plane P while twisting the ACF tape 51 conveyed in the first plane P.
- the ACF tape 51 transported in a state of being twisted by the twisting mechanism 121 is the second plane P
- a second tape feeding mechanism 122 that conveys the ACF tape 51 while returning the twist applied to the ACF tape 51 so that the ACF tape 51 is conveyed.
- the first tape feeding mechanism 121 is a relatively large one positioned in the first plane P.
- a large roller 123 having a diameter and a small roller 124 having a relatively small diameter positioned in a state inclined with respect to the first plane on the downstream side of the large roller 123 are provided.
- the second tape feeding mechanism 122 includes a large roller 126 having a relatively large diameter positioned in the second plane P, and
- the large roller 123 and the small roller 124 of the first tape feeding mechanism 121 are rotatably supported by support shafts 123a and 124a fixed to the support 137, respectively.
- the large roller 126 and the J roller 125 of the second tape feeding mechanism 122 are rotatably supported by support shafts 126a and 125a fixed to the support 138, respectively.
- each of the large rollers 123 and 126 included in the first tape feeding mechanism 121 and the second tape feeding mechanism 122 has a size corresponding to the width of the ACF tape 51, as shown in FIG.
- a concave groove 141 having a rectangular cross section is provided.
- the small rollers 124 and 125 included in the first tape feeding mechanism 121 and the second tape feeding mechanism 122 have a size corresponding to the width of the ACF tape 51. It has an inverted trapezoidal groove 142 in the shape.
- the ACF tape 51 unwound from the supply reel 12 of the supply mechanism 11 and conveyed in the first plane P is positioned in the first plane P in the first tape feeding mechanism 121.
- the large roller 123 After being conveyed by the large roller 123, it is conveyed by a small roller 124 provided in the vicinity of the downstream side of the large roller 123.
- the small roller 124 is positioned in an inclined state with respect to the first plane P, and the ACF tape 51 fed from the large roller 123 is fed to the second tape while being twisted. Sent to mechanism 122.
- the position where the ACF tape 51 is fed from the large roller 123 and the position where the ACF tape 51 is fed to the small roller 124 are Both are preferably in the same plane (first plane P) (see FIG. 6A).
- the ACF tape 51 fed in a state where the twist is applied from the small roller 124 of the first tape feeding mechanism 121 is positioned in the second plane P in the second tape feeding mechanism 122.
- the small roller 125 is positioned in an inclined state with respect to the second plane P.
- both the position where the ACF tape 51 is fed out from the small roller 125 force and the position where the ACF tape 51 is fed into the large roller 126 are both It is preferable to be in the same plane (second plane P) (see FIG. 6A).
- the ACF tape 51 conveyed by the first tape feeding mechanism 121 and the second tape feeding mechanism 122 as described above has two planes (first plane P and second plane) having different conveyance paths. Of the ACF tape 51 on the upstream side.
- downstream portion can be transported in a state of three-dimensionally intersecting each other.
- FIGS. 1, 7A and 7B are plan views showing the details of the adhesive film tape feeding mechanism 27 shown in FIG. 1, and FIG. 7B shows the transport path of the ACF tape 51 in the adhesive film tape feeding mechanism 27 shown in FIGS. 1 and 7A.
- the case where a fixed roller similar to the three-dimensional transport fixed roller 129 is used will be described as an example.
- the adhesive film tape feeding mechanism 27 is provided in the first plane P.
- a first tape feeding mechanism 127 that transports the ACF tape 51 toward P, and a first tape feeding mechanism.
- the ACF tape 51 transported in a state where the twist is applied by the twisting mechanism 127 is the second plane P
- a second tape feeding mechanism 128 that conveys the ACF tape 51 while returning the twist applied to the ACF tape 51 so that the ACF tape 51 is conveyed.
- the first tape feeding mechanism 127 is a relatively large one positioned in the first plane P.
- the second tape feed mechanism 128 includes a relatively large diameter large roller 132 positioned in the second plane P, and
- the large roller 129 and the small roller 130 of the first tape feeding mechanism 127 are rotatably supported by support shafts 129a and 130a fixed to the support 139, respectively. Further, the large roller 132 and the small roller 131 of the second tape feeding mechanism 128 are rotatably supported by support shafts 132a and 131a fixed to the support 140, respectively.
- each of the large rollers 129 and 132 included in the first tape feeding mechanism 127 and the second tape feeding mechanism 128 has a size corresponding to the width of the ACF tape 51, as shown in FIG.
- a concave groove 141 having a rectangular cross section is provided.
- each of the small rollers 130 and 131 included in the first tape feeding mechanism 127 and the second tape feeding mechanism 128 has a size corresponding to the width of the ACF tape 51, and the cross section is inverted. It has an inverted trapezoidal groove 142 in the shape.
- the ACF tape 51 conveyed in the first plane P via the collection-side movable roller 26 51
- the small roller 130 After being transported by 29, it is transported by a small roller 130 provided near the downstream side of the large roller 129.
- the small roller 130 is positioned while being inclined with respect to the first plane P.
- the ACF tape 51 fed from the large roller 129 is fed to the second tape feeding mechanism 128 while being twisted.
- the position where the ACF tape 51 is fed out from the large roller 129 force and the position where the ACF tape 51 is fed into the small roller 130 are preferably in the same plane (first plane P) (see FIG. 7A).
- the ACF tape 51 fed in a state where the twist is applied from the small roller 130 of the first tape feeding mechanism 127 is positioned in the second plane P in the second tape feeding mechanism 128.
- the small roller 131 After being transported by the small roller 131 provided near the upstream side of the installed large roller 132, it is transported by the large roller 132.
- the ACF tape 51 transported by the large roller 132 is sent out toward the collection box 44, which is a discharge mechanism positioned in the second plane P. Is done.
- the small roller 131 is positioned in an inclined state with respect to the second plane P.
- the ACF tape 51 fed from the small roller 130 of the first tape feeding mechanism 127 is fed to the large roller 132 while the twist held by the ACF tape 51 is returned.
- the ACF tape 51 is fed into the position where the ACF tape 51 is fed from the small roller 1 31 and the large roller 132. It is preferable that both the positions are in the same plane (second plane P) (see FIG. 7A).
- the supply-side tension mechanism 31 and the recovery-side tension mechanism 32 arranged on the transport path of the tape transport mechanism 15 are connected to the supply-side movable roller guide mechanism 31a (or the recovery side).
- a driving force applying device 61 that applies a driving force to the supply side movable roller 23 (or the collection side movable roller 26) guided by the side movable roller guide mechanism 32a).
- the driving force applied to the supply-side movable roller 23 (or the collection-side movable roller 26) is adjusted according to the tension of the ACF tape 51 required at each stage of the application process of the member 5 la. .
- the ACF tape 51 when the ACF tape 51 is transported by the tape transport mechanism 15 mm, the force after crimping by the tape peeling mechanism 45 is peeled off by 5 lb, and when the automatic bonding mechanism 38 is automatically joined by the ACF tape 51, the ACF While the tension applied to the tape 51 is kept relatively low, the tension applied to the ACF tape 51 can be kept relatively high when the ACF tape 51 is positioned. This improves the positioning accuracy of the ACF tape 51, while avoiding various problems associated with transport of the ACF tape 51, peeling of the cover tape 51b after crimping, and automatic joining of the ACF tape 51. be able to.
- the tension applied to the ACF tape 51 is low when the ACF tape 51 is transported by the tape transport mechanism 15, the ACF tape 51 can be transported at high speed. Also pressure Since the tension applied to the ACF tape 51 is low even when the cover tape 5 lb is peeled off after wearing, the peeling angle of the cover tape 51b with respect to the ACF member 51a becomes an acute angle, and the frequency of turning up of the ACF member 51a is reduced. It can be reduced. In addition, since the tension applied to the ACF tape 51 is low even during automatic bonding of the ACF tape 51, a great deal of stress is not applied to the AC F tape 51, and the frequency of occurrence of breakage at the automatic bonding portion of the ACF tape 51 Can be reduced. Furthermore, since a high tension is not always applied to the ACF tape 51, a great deal of stress is not applied to the supply reel 12 and the recovery reel 41 on which the ACF tape 51 is supplied and recovered. There is also an advantage.
- the first tape feeding mechanisms 121, 127 cause the first plane While twisting the ACF tape 51 transported in P, P, the first plane P, P and
- 1 3 1 3 is the second tape feed after transporting the ACF tape 51 toward different second planes P and P.
- the ACF tape 51 is transported in the second planes P and P while being twisted by the first tape feeding mechanisms 121 and 127 by the feeding mechanisms 122 and 128.
- the ACF tape 51 is conveyed while returning the twist held by the tape 51. Therefore, two planes (the first planes P 1, P 2, and 3) having different transport paths for the ACF tape 51 transported by the first tape feed mechanism 121, 127 and the second tape feed mechanism 122, 128 are used.
- the conveyance path of the ACF tape 51 conveyed by the ACF sticking device 10 can be set with a high degree of freedom, and the supply reel 12 and the supply-side movable roller 23 of the supply mechanism 11 of the ACF sticking device 10 can be set. If there is a change in the transport path of the ACF tape 51 due to the automatic joining mechanism 38 in between, or a recovery box 44 is installed as a discharge mechanism on the recovery side of the ACF sticking device 10, the transport path of the ACF tape 51 Even if there is a change, it is possible to respond flexibly to such a configuration change.
- a large roller having a relatively large diameter positioned in the first planes P and P. 1 23, 129 and the first roller P, P at the downstream side of these large rollers 123, 129
- the ACF tape 51 transported in the first planes P and P is twisted using the relatively small diameter small rollers 124 and 130 positioned in the above state, and the adhesive film tape feeding mechanism 18 and 2
- the four large rollers 123 and 129 positioned in the first planes P and P are arranged.
- the ACF tape 51 is transported along the mold groove 141, the ACF tape 51 is transported along the inverted trapezoidal groove 142 of the small rollers 124, 130 provided near the downstream side of the large rollers 123, 129. Therefore, the large rollers 123 and 129 having the concave grooves 141 having a rectangular cross section ensure stable conveyance of the ACF tape 51 in a state where the movement of the ACF tape 51 in the width direction is restricted, and the cross section is The ACF tape 51 is twisted at a sufficient angle with respect to the ACF tape 51 by the small rollers 124 and 130 having the inverted trapezoidal shaped groove 142 (particularly, the gradient (V-shaped surface) formed on the side surface). You can bark. Similarly, in the second tape feeding mechanisms 122 and 128 of the adhesive film tape feeding mechanisms 18 and 27, they are positioned on the second planes P and P.
- the ACF tape 51 is supported by the small rollers 125 and 131 having the inverted trapezoidal groove 142 (especially the gradient (V-shaped surface) formed on the side) of the inverted trapezoidal section.
- the twist applied to the ACF tape 51 can be returned with a sufficient angle.
- the supply-side tension mechanism 31 and the recovery-side tension Force provided to the control mechanism 67 in each of the Yon mechanisms 32 Not limited to this, a single control apparatus for controlling both the supply side tension mechanism 31 and the recovery side tension mechanism 32 is provided as the control apparatus 67. Are you okay?
- an automatic joining mechanism 38 and an automatic recovery mechanism 40 are provided, and an adhesive film tape feeding mechanism (supply side three-dimensional transport mechanism) 18
- an adhesive film tape feeding mechanism (supply side three-dimensional transport mechanism) 18 In addition, the case where the ACF tape 51 is three-dimensionally conveyed by the adhesive film tape feeding mechanism (recovery-side three-dimensional conveyance mechanism) 27 has been described as an example.
- the present invention is not limited to this, and the ACF sticking device 10 shown in FIG.
- the automatic joining mechanism 38 and the automatic recovery mechanism 40 are not provided as in the case of ⁇ , and the ACF tape 51 unwound from the supply reel 12 of the supply mechanism 11 is transported in one plane and is returned to the normal recovery mechanism. The same can be applied to the case of being collected by being collected by 46 collection reels 47.
- the ACF sticking device (adhesive film sticking device) 210 sticks an anisotropic conductive film (ACF), which is an adhesive film, onto a member to be bonded such as a panel substrate or an electronic component.
- a supply mechanism 211 that supplies an ACF tape (adhesive film tape) 51 composed of an ACF member and a cover tape, and the ACF tape 51 supplied from the supply mechanism 211 is transported along a predetermined transport path.
- the supply mechanism 211 includes a supply reel 212 in which the ACF tape 51 is wound and accommodated, and a supply side drive that rotationally drives the supply reel 212 so that the ACF tape 51 is unwound from the supply reel 212. And a shaft 213.
- an automatic joining mechanism for automatically joining the ACF tape (not shown) of the spare supply reel (not shown) to the ACF tape 51 of the current supply reel 212. 238 is provided Yes.
- the tape transport mechanism 215 is a fixed roller 216, 217, a supply side three-dimensional transport mechanism (adhesive film tape feed mechanism) 218, a supply side movable roller 223, a fixed roller as rollers that support the ACF tape 51 in a rolling contact state. 224, 225, a collection-side movable roller 226, and a collection-side three-dimensional conveyance mechanism (adhesive film tape feeding mechanism) 227, and the ACF tape 51 supplied from the supply mechanism 211 is drawn around in this order. .
- the supply-side movable roller 223 and the collection-side movable roller 226 are respectively pulled upward by the action of a weight (not shown) by the supply-side movable roller holding mechanism 231 and the collection-side movable roller holding mechanism 232. It is held so as to be movable in the vertical direction in a given state, and functions as a supply-side step roller and a recovery-side step roller, respectively.
- the supply-side three-dimensional transport mechanism 218 includes supply-side three-dimensional transport fixed rollers 219, 220, 221, 222, and can transport the ACF tape 51 in three dimensions while changing the plane on which the ACF tape 51 is transported. It is configured so that it can.
- the collection-side three-dimensional transport mechanism 227 has collection-side three-dimensional transport fixed rollers 228, 229, 230, and can transport the ACF tape 51 in a three-dimensional manner while changing the plane on which the ACF tape 51 is transported. It is configured to be able to.
- the tape crimping mechanism 233 includes a backup 234 for placing the adhesion target member 52 and an ACF tape 51 conveyed by the tape conveyance mechanism 215 toward the adhesion target member 52 placed on the backup 234.
- ACF adhering mechanism 235 that presses a part of the ACF member (refer to reference numeral 51a in FIG. 11) of the ACF tape 51 to be bonded onto the bonding target member 52 by pressing.
- the used ACF tape 51 has an outer peripheral groove (outer peripheral portion) 241a.
- a collection reel 241 that conveys the ACF tape 51 in a state of being wound in part, a collection-side drive shaft 242 that rotates the collection reel 241, and a used ACF tape that is conveyed by the collection reel 241 And a collection box 244 for collecting 51.
- the outer peripheral groove 241a around which the ACF tape 51 is wound is provided with a vacuum suction portion 243 having a plurality of vacuum suction holes and the like.
- the ACF tape 51 is unwound from a supply reel 212 rotated by a supply-side drive shaft 213 by a supply mechanism 211, and fixed rollers 216, 217, an adhesive film tape feed mechanism ( (Supply-side three-dimensional transport mechanism) 218, the supply-side movable roller 223, and the fixed roller 224 are transported so as to be positioned on the bonding target member 52 placed on the backup 234 of the tape pressing mechanism 233.
- an adhesive film tape feed mechanism (Supply-side three-dimensional transport mechanism) 218, the supply-side movable roller 223, and the fixed roller 224 are transported so as to be positioned on the bonding target member 52 placed on the backup 234 of the tape pressing mechanism 233.
- the supply reel 212 is rotated in the direction shown in the drawing as the supply-side drive shaft 213 is driven to rotate. Then, the ACF tape 51 is unwound from the supply reel 12, and the ACF tape 51 is transported via the tape transport mechanism 215 (particularly, the fixed rollers 216 and 217, the supply side three-dimensional transport mechanism 218, and the supply side movable roller 223). As a result, the ACF tape 51 is loosened. At this time, the supply side movable roller 223 held by the supply side movable roller holding mechanism 231 is raised by the action of a weight (not shown).
- the ACF adhesion mechanism 235 is moved toward the adhesion target member 52 placed on the knock-up 234, and the ACF tape 51 positioned on the adhesion target member 52 is pressed.
- a part of the ACF member (reference numeral 51a in FIG. 2) to be affixed to the ACF tape 51 is pressed onto the adhesion target member 52.
- both ends of the portion of the ACF member 51a of the ACF tape 51 to be pasted on the member 52 to be bonded are cut at a predetermined timing by the tape cutting mechanism 236.
- the used ACF tape 51 in which only 5 lb of the cover tape is mainly left by the pressure bonding of the ACF member 5 la is composed of a fixed roller 225, a collection-side movable roller 226, and a collection-side three-dimensional transport mechanism 227 And is finally collected by the automatic collection mechanism 40.
- the recovery reel 241 is rotated in the direction shown in the drawing as the recovery side drive shaft 242 is driven to rotate. Then, the recovery reel 241 conveys the ACF tape 51 in a state where the used ACF tape 51 is wound around a part of the outer circumferential groove 241a. That is, in the recovery reel 241, the suction state of each vacuum suction portion 243 is switched in conjunction with the rotation thereof, so that only the portion of the outer circumferential groove 241 a located in the upper half of the recovery reel 241 is always in the suction state.
- the used ACF tape 51 that is attracted and fixed to the outer peripheral groove 241a of the recovery reel 241 on the upstream side is transported by a predetermined length that does not reach the circumference, and then the predetermined pulling on the downstream side is performed. They are pulled apart at the separation position (see symbol R in Fig. 12).
- the used ACF tape 51 separated from the collection reel 241 at the separation position of the outer circumferential groove 241a is moved in the vertical direction (moving direction of the collection-side movable roller 226) by its own weight. And is finally collected by the collection box 244.
- the used ACF tape 51 wound around the recovery reel 241 is the surface of the cover tape 51b included in the ACF tape 51 where the ACF member 51a is not attached (if the cover tape 51b shown in FIG.
- the upper surface of the recovery reel 241 is wound in contact with the outer peripheral groove 241a.
- the used ACF tape 51 is wound around a part of the outer peripheral groove 241a by the collecting reel 241 rotated by the collecting drive shaft 242. After transporting the ACF tape 51, the ACF tape 51 is pulled away at a predetermined bow I separation position (see symbol R in FIG. 12) on the downstream side of the collection reel 241 and is moved in the vertical direction (collection side movable roller). 226 in the direction of movement) is finally collected by the collection box 244, so that the operation of the apparatus can be improved without the need to replace the collection reel 241.
- the used ACF tape 51 wound around the collection reel 241 is not attached with the ACF member 5 la out of the cover tape 5 lb included in the ACF tape 51. Since the side surface is wound in a state of being in contact with the outer peripheral groove 241a of the recovery reel 241 and V, it is left on the used ACF tape 51! /, And the ACF member 5 la is recovered from the recovery reel 24. It can effectively prevent sticking to 1 etc., eliminating the need for maintenance.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Wire Bonding (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005800334321A CN101035729B (zh) | 2004-09-30 | 2005-08-16 | 粘结膜贴附装置 |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004287101A JP4346535B2 (ja) | 2004-09-30 | 2004-09-30 | 接着膜テープ送り機構 |
JP2004-287101 | 2004-09-30 | ||
JP2004-371562 | 2004-12-22 | ||
JP2004371589A JP4317122B2 (ja) | 2004-12-22 | 2004-12-22 | 接着膜貼付装置 |
JP2004-371589 | 2004-12-22 | ||
JP2004371562A JP4343823B2 (ja) | 2004-12-22 | 2004-12-22 | 接着膜貼付装置 |
Publications (1)
Publication Number | Publication Date |
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WO2006038384A1 true WO2006038384A1 (ja) | 2006-04-13 |
Family
ID=36142469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/014943 WO2006038384A1 (ja) | 2004-09-30 | 2005-08-16 | 接着膜貼付装置及び接着膜テープ送り機構 |
Country Status (2)
Country | Link |
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KR (3) | KR100954242B1 (ja) |
WO (1) | WO2006038384A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008251791A (ja) * | 2007-03-30 | 2008-10-16 | Matsushita Electric Ind Co Ltd | 粘着シート貼付装置及び貼付方法 |
CN102262260A (zh) * | 2010-05-27 | 2011-11-30 | 彩富电子股份有限公司 | 导光板的膜材贴附设备 |
US8646504B2 (en) | 2009-01-22 | 2014-02-11 | Panasonic Corporation | Adhesive tape affixing equipment and press-fitting equipment |
CN109239836A (zh) * | 2018-10-31 | 2019-01-18 | 合肥京东方显示光源有限公司 | 反射片组装装置和反射片组装方法 |
CN110451325A (zh) * | 2019-08-30 | 2019-11-15 | 珠海格力智能装备有限公司 | 产品定位装置及具有其的贴绒条装置 |
CN113079689A (zh) * | 2021-03-11 | 2021-07-06 | 深圳市邦正精密机械有限公司 | 一种全自动卷对卷贴合机 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100913627B1 (ko) * | 2008-02-14 | 2009-08-24 | 나승옥 | 캐리어테이프 피터 |
KR100953659B1 (ko) * | 2008-08-20 | 2010-04-20 | 삼성모바일디스플레이주식회사 | 도너 필름 제조 장치 |
KR102138746B1 (ko) | 2013-05-15 | 2020-07-29 | 삼성디스플레이 주식회사 | 필름 처리 장치 및 이를 이용한 필름 처리 방법 |
JP6577915B2 (ja) * | 2015-07-07 | 2019-09-18 | 芝浦メカトロニクス株式会社 | 粘着テープの貼着装置 |
KR101927832B1 (ko) * | 2016-12-29 | 2018-12-11 | 주식회사 성우하이텍 | 복렬 롤 포밍용 언코일 장치 |
KR102200383B1 (ko) * | 2019-09-05 | 2021-01-08 | 다인시스템주식회사 | 양면테이프 자동부착장치 |
CN110759154A (zh) * | 2019-10-17 | 2020-02-07 | 大族激光科技产业集团股份有限公司 | 恒张力控制系统 |
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JPH09323850A (ja) * | 1996-06-05 | 1997-12-16 | Toshiba Corp | キャリアテ−プの搬送装置 |
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- 2005-08-16 KR KR1020097017711A patent/KR100966168B1/ko not_active IP Right Cessation
- 2005-08-16 WO PCT/JP2005/014943 patent/WO2006038384A1/ja active Application Filing
- 2005-08-16 KR KR1020097017710A patent/KR100968981B1/ko not_active IP Right Cessation
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JPH0524676Y2 (ja) * | 1987-06-02 | 1993-06-23 | ||
JPH06190514A (ja) * | 1992-09-17 | 1994-07-12 | Kawasaki Steel Corp | 急冷薄帯の剥離、誘導方法及び装置 |
JPH08510707A (ja) * | 1993-05-26 | 1996-11-12 | ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー | テープ接合機構を備えたテープ供給および貼り付けシステム |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008251791A (ja) * | 2007-03-30 | 2008-10-16 | Matsushita Electric Ind Co Ltd | 粘着シート貼付装置及び貼付方法 |
US8646504B2 (en) | 2009-01-22 | 2014-02-11 | Panasonic Corporation | Adhesive tape affixing equipment and press-fitting equipment |
CN102262260A (zh) * | 2010-05-27 | 2011-11-30 | 彩富电子股份有限公司 | 导光板的膜材贴附设备 |
CN109239836A (zh) * | 2018-10-31 | 2019-01-18 | 合肥京东方显示光源有限公司 | 反射片组装装置和反射片组装方法 |
CN110451325A (zh) * | 2019-08-30 | 2019-11-15 | 珠海格力智能装备有限公司 | 产品定位装置及具有其的贴绒条装置 |
CN110451325B (zh) * | 2019-08-30 | 2024-03-08 | 珠海格力智能装备有限公司 | 产品定位装置及具有其的贴绒条装置 |
CN113079689A (zh) * | 2021-03-11 | 2021-07-06 | 深圳市邦正精密机械有限公司 | 一种全自动卷对卷贴合机 |
Also Published As
Publication number | Publication date |
---|---|
KR100968981B1 (ko) | 2010-07-09 |
KR20090097223A (ko) | 2009-09-15 |
KR20070058494A (ko) | 2007-06-08 |
KR100954242B1 (ko) | 2010-04-23 |
KR20090097222A (ko) | 2009-09-15 |
KR100966168B1 (ko) | 2010-06-25 |
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