JP2020188241A - Seat support device and seat support method - Google Patents
Seat support device and seat support method Download PDFInfo
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- JP2020188241A JP2020188241A JP2019093849A JP2019093849A JP2020188241A JP 2020188241 A JP2020188241 A JP 2020188241A JP 2019093849 A JP2019093849 A JP 2019093849A JP 2019093849 A JP2019093849 A JP 2019093849A JP 2020188241 A JP2020188241 A JP 2020188241A
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims abstract description 123
- 230000001070 adhesive effect Effects 0.000 claims abstract description 123
- 239000000463 material Substances 0.000 claims abstract description 101
- 230000000149 penetrating effect Effects 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 235000012431 wafers Nutrition 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
Description
本発明は、シート支持装置およびシート支持方法に関する。 The present invention relates to a seat support device and a seat support method.
従来、接着シート基材を切断して所定形状の接着シートを形成する際、当該接着シート基材を支持するシート支持装置が知られている（例えば、特許文献１参照）。 Conventionally, a sheet support device for supporting an adhesive sheet base material when cutting the adhesive sheet base material to form an adhesive sheet having a predetermined shape is known (see, for example, Patent Document 1).
しかしながら、特許文献１に記載された従来の第２テーブル２０１ｂ（シート支持装置）では、第２接着性シートＦ２（接着シート基材）を切断する際、接着シート基材を貫通した刃３０１ｂ（切断部材）の貫通部が、当該切断部材の動向の補助を行う突起片２０１ｃ（切断補助手段）に擦れるので、切断部材が摩耗し易くなるという不都合を発生する。 However, in the conventional second table 201b (sheet support device) described in Patent Document 1, when cutting the second adhesive sheet F2 (adhesive sheet base material), the blade 301b (cutting) penetrating the adhesive sheet base material is used. Since the penetrating portion of the member) rubs against the protrusion 201c (cutting assisting means) that assists the movement of the cutting member, the cutting member is easily worn.
本発明の目的は、切断部材の動向の補助を行いつつも、当該切断部材が摩耗することを極力低減することができるシート支持装置およびシート支持方法を提供することにある。 An object of the present invention is to provide a seat support device and a seat support method capable of reducing wear of the cut member as much as possible while assisting the movement of the cut member.
本発明は、請求項に記載した構成を採用した。 The present invention has adopted the configuration described in the claims.
本発明によれば、接着シート基材と切断部材との相対移動に合わせて切断補助手段を切断部材と共に移動させるので、接着シート基材を切断する際、切断部材が切断補助手段に擦れることがなく、切断部材の動向の補助を行いつつも、当該切断部材が摩耗することを極力低減することができる。 According to the present invention, since the cutting assisting means is moved together with the cutting member in accordance with the relative movement between the adhesive sheet base material and the cutting member, the cutting member may be rubbed against the cutting assisting means when the adhesive sheet base material is cut. It is possible to reduce the wear of the cutting member as much as possible while assisting the movement of the cutting member.
以下、本発明の実施形態を図面に基づいて説明する。
なお、本実施形態におけるＸ軸、Ｙ軸、Ｚ軸は、それぞれが直交する関係にあり、Ｘ軸およびＹ軸は、所定平面内の軸とし、Ｚ軸は、前記所定平面に直交する軸とする。さらに、本実施形態では、Ｙ軸と平行な図１中手前方向から観た場合を基準とし、図を指定することなく方向を示した場合、「上」がＺ軸の矢印方向で「下」がその逆方向、「左」がＸ軸の矢印方向で「右」がその逆方向、「前」がＹ軸と平行な図１中手前方向で「後」がその逆方向とする。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
The X-axis, Y-axis, and Z-axis in the present embodiment are orthogonal to each other, the X-axis and the Y-axis are axes in a predetermined plane, and the Z-axis is an axis orthogonal to the predetermined plane. To do. Further, in the present embodiment, based on the case of viewing from the front direction in FIG. 1 parallel to the Y axis, when the direction is shown without specifying the figure, "up" is "down" in the direction of the arrow on the Z axis. Is the opposite direction, "left" is the arrow direction of the X axis, "right" is the opposite direction, "front" is the middle front direction parallel to the Y axis, and "rear" is the opposite direction.
本発明のシート支持装置ＥＡは、接着シート基材ＡＢと切断部材としての切断刃ＣＭとを相対移動させ、当該接着シート基材ＡＢを切断して所定形状の接着シートＡＳを形成する際、当該接着シート基材ＡＢを支持する装置であって、接着シート基材ＡＢを支持するシート支持手段１０と、接着シート基材ＡＢを貫通した切断刃ＣＭの貫通部ＣＭ１を支持し、接着シート基材ＡＢと切断刃ＣＭとの相対移動の際、当該切断刃ＣＭの動向の補助を行う切断補助手段２０とを備え、シート支持手段１０で支持した被着体ＷＫに接着シート基材ＡＢを貼付するシート貼付手段３０と、接着シート基材ＡＢと切断刃ＣＭとを相対移動させる移動手段４０とでシート貼付装置ＥＡ１を構成している。
なお、本実施形態の場合、シート支持手段１０は、被着体ＷＫを介して接着シート基材ＡＢを支持する構成となっている。
The sheet support device EA of the present invention relatively moves the adhesive sheet base material AB and the cutting blade CM as a cutting member, and cuts the adhesive sheet base material AB to form an adhesive sheet AS having a predetermined shape. A device that supports the adhesive sheet base material AB, and supports the sheet supporting means 10 that supports the adhesive sheet base material AB and the penetration portion CM1 of the cutting blade CM that penetrates the adhesive sheet base material AB, and supports the adhesive sheet base material. When the AB and the cutting blade CM move relative to each other, the adhesive sheet base material AB is attached to the adherend WK supported by the sheet supporting means 10 and provided with the cutting assisting means 20 that assists the movement of the cutting blade CM. The sheet sticking device EA1 is composed of the sheet sticking means 30 and the moving means 40 for relatively moving the adhesive sheet base material AB and the cutting blade CM.
In the case of the present embodiment, the sheet supporting means 10 has a configuration in which the adhesive sheet base material AB is supported via the adherend WK.
シート支持手段１０は、駆動機器としてのリニアモータ１１と、リニアモータ１１のスライダ１１Ａに支持された支持テーブル１２とを備えている。
支持テーブル１２の上面には、減圧ポンプや真空エジェクタ等の図示しない減圧手段（保持手段）によって吸着保持が可能とされた内側支持面１２Ａと、当該内側支持面１２Ａの外周に凹溝１２Ｂを隔てて形成された外側支持面１２Ｃとが形成されている。なお、凹溝１２Ｂは、上方から見下した平面視において円環形状とされている。
The seat support means 10 includes a linear motor 11 as a drive device and a support table 12 supported by a slider 11A of the linear motor 11.
On the upper surface of the support table 12, an inner support surface 12A that can be sucked and held by a decompression means (holding means) (not shown) such as a decompression pump or a vacuum ejector, and a concave groove 12B are separated from the outer periphery of the inner support surface 12A. The outer support surface 12C formed is formed. The concave groove 12B has an annular shape when viewed from above in a plan view.
切断補助手段２０は、凹溝１２Ｂ内を摺動する平面視で円環形状の切断刃受け部材２１を備え、接着シート基材ＡＢと切断刃ＣＭとの相対移動に合わせて当該切断刃ＣＭと共に移動可能に設けられている。
なお、切断刃受け部材２１には、貫通部ＣＭ１を受け入れる受入れ穴２１Ａが形成され、当該受入れ穴２１Ａには、その出力軸２１Ｃで貫通部ＣＭ１を挟み込んで支持する挟持手段であって駆動機器としてのエアシリンダ２１Ｂが設けられている。
The cutting assisting means 20 includes a circular ring-shaped cutting blade receiving member 21 that slides in the concave groove 12B in a plan view, and together with the cutting blade CM in accordance with the relative movement of the adhesive sheet base material AB and the cutting blade CM. It is provided so that it can be moved.
The cutting blade receiving member 21 is formed with a receiving hole 21A for receiving the penetrating portion CM1, and the receiving hole 21A is a holding means for sandwiching and supporting the penetrating portion CM1 by the output shaft 21C as a driving device. Air cylinder 21B is provided.
シート貼付手段３０は、接着シート基材ＡＢが帯状の剥離シートＲＬに仮着された原反ＲＳを支持する支持ローラ３１と、原反ＲＳを案内するガイドローラ３２と、剥離縁３３Ａで剥離シートＲＬを折り返し、当該剥離シートＲＬから接着シート基材ＡＢを剥離する剥離手段としての剥離板３３と、被着体ＷＫに接着シート基材ＡＢを押圧して貼付する押圧手段としての押圧ローラ３４と、駆動機器としての回動モータ３５Ａの図示しない出力軸に支持され、ピンチローラ３５Ｂとで剥離シートＲＬを挟み込む駆動ローラ３５と、図示しない駆動機器の出力軸に支持され、シート貼付装置ＥＡ１の自動運転が行われている間、ピンチローラ３５Ｂとの間に存在する剥離シートＲＬに常に所定の張力を付与し、当該剥離シートＲＬを回収する回収手段としての回収ローラ３６とを備えている。 The sheet attaching means 30 includes a support roller 31 for supporting the original fabric RS on which the adhesive sheet base material AB is temporarily attached to the strip-shaped release sheet RL, a guide roller 32 for guiding the original fabric RS, and a release sheet 33A. A release plate 33 as a release means for folding back the RL and peeling the adhesive sheet base material AB from the release sheet RL, and a pressing roller 34 as a pressing means for pressing and attaching the adhesive sheet base material AB to the adherend WK. The drive roller 35, which is supported by an output shaft (not shown) of the rotary motor 35A as a drive device and sandwiches the release sheet RL with the pinch roller 35B, and the output shaft of the drive device (not shown), is supported by the automatic sheet attachment device EA1. While the operation is being performed, the release sheet RL existing between the pinch roller 35B and the release sheet RL is constantly subjected to a predetermined tension, and the release roller 36 is provided as a collection means for collecting the release sheet RL.
移動手段４０は、複数のアームによって構成され、その作業範囲内において、作業部である先端アーム４１Ａで支持したものを何れの位置、何れの角度にでも変位可能な駆動機器としての所謂多関節ロボット４１を備えている。
なお、本実施形態では、移動手段４０は、切断刃ＣＭが取り付けられたブラケットＢＲを先端アーム４１Ａで支持し、静止しているシート支持手段１０に対して切断刃ＣＭを移動させ、接着シート基材ＡＢを切断して接着シートＡＳを形成する構成となっている。
The moving means 40 is a so-called articulated robot as a drive device which is composed of a plurality of arms and can displace what is supported by the tip arm 41A, which is a working portion, at any position and any angle within the working range. It has 41.
In the present embodiment, the moving means 40 supports the bracket BR to which the cutting blade CM is attached by the tip arm 41A, moves the cutting blade CM to the stationary sheet supporting means 10, and bases the adhesive sheet. The material AB is cut to form an adhesive sheet AS.
以上のシート支持装置ＥＡが採用されたシート貼付装置ＥＡ１の動作を説明する。
先ず、図１（Ａ）中実線で示す初期位置に各部材が配置されたシート貼付装置ＥＡ１に対し、当該シート貼付装置ＥＡ１の使用者（以下、単に「使用者」という）が同図のように原反ＲＳをセットした後、操作パネルやパーソナルコンピュータ等の図示しない操作手段を介して自動運転開始の信号を入力する。すると、シート貼付手段３０が回動モータ３５Ａを駆動し、原反ＲＳを繰り出して図１（Ａ）中実線で示すように、先頭の接着シート基材ＡＢの繰出方向先端部が剥離板３３の剥離縁３３Ａで所定長さ剥離されると、回動モータ３５Ａの駆動を停止する。
The operation of the sheet pasting device EA1 in which the above sheet support device EA is adopted will be described.
First, with respect to the sheet sticking device EA1 in which each member is arranged at the initial position shown by the solid line in FIG. 1 (A), the user of the sheet sticking device EA1 (hereinafter, simply referred to as “user”) is as shown in the figure. After setting the original fabric RS in, a signal for starting automatic operation is input via an operation means (not shown) such as an operation panel or a personal computer. Then, the sheet sticking means 30 drives the rotary motor 35A to feed the original fabric RS, and as shown by the solid line in FIG. 1 (A), the leading end portion of the adhesive sheet base material AB at the head in the feeding direction is the release plate 33. When the peeling edge 33A is peeled by a predetermined length, the drive of the rotary motor 35A is stopped.
次いで、使用者または多関節ロボットやベルトコンベア等の図示しない搬送手段が、図１（Ａ）に示すように、内側支持面１２Ａ上に被着体ＷＫを載置すると、シート支持手段１０が図示しない減圧手段を駆動し、当該内側支持面１２Ａでの被着体ＷＫの吸着保持を開始する。その後、シート支持手段１０がリニアモータ１１を駆動し、支持テーブル１２を左方に移動させ、当該支持テーブル１２が所定の位置に到達すると、シート貼付手段３０が回動モータ３５Ａを駆動し、当該支持テーブル１２の移動速度に合わせて原反ＲＳを繰り出す。これにより、接着シート基材ＡＢが剥離シートＲＬから剥離され、当該剥離シートＲＬから剥離された接着シート基材ＡＢは、図１（Ａ）中二点鎖線で示すように、押圧ローラ３４によって、外側支持面１２Ｃおよび被着体ＷＫの上面に押圧されて貼付される。次に、先頭の接着シート基材ＡＢに次ぐ次の接着シート基材ＡＢの繰出方向先端部が、剥離板３３の剥離縁３３Ａで所定長さ剥離されると、シート貼付手段３０が回動モータ３５Ａの駆動を停止する。 Next, when the user or a transport means (not shown) such as an articulated robot or a belt conveyor places the adherend WK on the inner support surface 12A as shown in FIG. 1 (A), the seat support means 10 is shown. The decompression means is driven so as to start adsorbing and holding the adherend WK on the inner support surface 12A. After that, the seat supporting means 10 drives the linear motor 11, the support table 12 is moved to the left, and when the support table 12 reaches a predetermined position, the sheet attaching means 30 drives the rotary motor 35A. The original fabric RS is fed out according to the moving speed of the support table 12. As a result, the adhesive sheet base material AB is peeled off from the release sheet RL, and the adhesive sheet base material AB peeled off from the release sheet RL is formed by the pressing roller 34 as shown by the alternate long and short dash line in FIG. 1 (A). It is pressed and attached to the outer support surface 12C and the upper surface of the adherend WK. Next, when the tip portion of the adhesive sheet base material AB next to the leading adhesive sheet base material AB in the feeding direction is peeled off by the peeling edge 33A of the peeling plate 33 by a predetermined length, the sheet sticking means 30 rotates the motor. Stop driving 35A.
そして、外側支持面１２Ｃおよび被着体ＷＫに接着シート基材ＡＢ全体が貼付され、支持テーブル１２が移動手段４０の作業範囲内に到達すると、シート支持手段１０がリニアモータ１１の駆動を停止する。次いで、移動手段４０が多関節ロボット４１を駆動し、図１（Ｂ）に示すように、接着シート基材ＡＢを貫通した切断刃ＣＭの貫通部ＣＭ１が受入れ穴２１Ａ内に配置されるように、当該切断刃ＣＭを接着シート基材ＡＢに突き刺す。その後、切断補助手段２０がエアシリンダ２１Ｂを駆動し、図１（Ｂ）中二点鎖線で示すように、エアシリンダ２１Ｂの出力軸２１Ｃと受入れ穴２１Ａの側壁とで貫通部ＣＭ１を挟み込んで支持する。これにより、切断刃ＣＭ、特に切断刃ＣＭの先端部が揺れ動き難くなり、形成される接着シートＡＳの外縁が歪な形状になることを防止することができる。次に、移動手段４０が多関節ロボット４１を駆動し、凹溝１２Ｂに沿って切断刃ＣＭを移動させると、切断刃受け部材２１もその移動に追従して移動する。そして、切断刃ＣＭおよび切断刃受け部材２１が凹溝１２Ｂに沿って１周すると、接着シート基材ＡＢから接着シートＡＳが形成され、当該接着シートＡＳが被着体ＷＫに貼付された一体物ＵＰが形成される。この際、切断刃受け部材２１は、多関節ロボット４１によって移動される切断刃ＣＭの動いていく方向や向き等である動向の補助を行うことで、当該切断刃ＣＭの挙動や姿勢等を安定化させ、形成される接着シートＡＳの外縁を綺麗に形成することができる。 Then, when the entire adhesive sheet base material AB is attached to the outer support surface 12C and the adherend WK and the support table 12 reaches the working range of the moving means 40, the sheet supporting means 10 stops driving the linear motor 11. .. Next, the moving means 40 drives the articulated robot 41 so that the penetrating portion CM1 of the cutting blade CM penetrating the adhesive sheet base material AB is arranged in the receiving hole 21A as shown in FIG. 1 (B). , The cutting blade CM is pierced into the adhesive sheet base material AB. After that, the cutting assisting means 20 drives the air cylinder 21B, and as shown by the alternate long and short dash line in FIG. 1B, the through portion CM1 is sandwiched between the output shaft 21C of the air cylinder 21B and the side wall of the receiving hole 21A to support it. To do. This makes it difficult for the tip of the cutting blade CM, particularly the cutting blade CM, to swing, and it is possible to prevent the outer edge of the formed adhesive sheet AS from becoming distorted. Next, when the moving means 40 drives the articulated robot 41 and moves the cutting blade CM along the concave groove 12B, the cutting blade receiving member 21 also moves following the movement. Then, when the cutting blade CM and the cutting blade receiving member 21 make one round along the concave groove 12B, the adhesive sheet AS is formed from the adhesive sheet base material AB, and the adhesive sheet AS is attached to the adherend WK. UP is formed. At this time, the cutting blade receiving member 21 stabilizes the behavior, posture, etc. of the cutting blade CM by assisting the movement of the cutting blade CM moved by the articulated robot 41, such as the moving direction and direction. The outer edge of the adhesive sheet AS to be formed can be neatly formed.
次いで、切断補助手段２０がエアシリンダ２１Ｂを駆動し、出力軸２１Ｃを初期位置に復帰させ、受入れ穴２１Ａの側壁との貫通部ＣＭ１の挟み込みを解除すると、移動手段４０が多関節ロボット４１を駆動し、切断刃ＣＭを初期位置に復帰させる。その後、シート支持手段１０が図示しない減圧手段の駆動を停止し、内側支持面１２Ａでの被着体ＷＫの吸着保持を解除すると、使用者または、図示しない運搬手段が一体物ＵＰを内側支持面１２Ａから取り去り、当該一体物ＵＰを次工程に搬送する。次に、使用者または図示しないシート剥離手段が、接着シートＡＳが切り抜かれた接着シート基材ＡＢを外側支持面１２Ｃ上から剥離して破棄すると、シート支持手段１０がリニアモータ１１を駆動し、支持テーブル１２を初期位置に復帰させ、以降上記同様の動作が繰り返される。 Next, when the cutting assisting means 20 drives the air cylinder 21B, returns the output shaft 21C to the initial position, and releases the sandwiching of the penetrating portion CM1 with the side wall of the receiving hole 21A, the moving means 40 drives the articulated robot 41. Then, the cutting blade CM is returned to the initial position. After that, when the seat supporting means 10 stops driving the depressurizing means (not shown) and releases the suction holding of the adherend WK on the inner supporting surface 12A, the user or the transporting means (not shown) makes the integral UP the inner supporting surface Removed from 12A and conveyed the integral UP to the next step. Next, when the user or the sheet peeling means (not shown) peels off the adhesive sheet base material AB from which the adhesive sheet AS has been cut out from the outer support surface 12C and discards it, the sheet support means 10 drives the linear motor 11. The support table 12 is returned to the initial position, and the same operation as described above is repeated thereafter.
以上のような実施形態によれば、接着シート基材ＡＢと切断刃ＣＭとの相対移動に合わせて切断補助手段２０を切断刃ＣＭと共に移動させるので、接着シート基材ＡＢを切断する際、切断刃ＣＭが切断補助手段２０に擦れることがなく、切断刃ＣＭの動向の補助を行いつつも、当該切断刃ＣＭが摩耗することを極力低減することができる。 According to the above embodiment, the cutting auxiliary means 20 is moved together with the cutting blade CM according to the relative movement between the adhesive sheet base material AB and the cutting blade CM, so that when the adhesive sheet base material AB is cut, it is cut. The blade CM does not rub against the cutting assisting means 20, and while assisting the movement of the cutting blade CM, it is possible to reduce the wear of the cutting blade CM as much as possible.
本発明における手段および工程は、それら手段および工程について説明した動作、機能または工程を果たすことができる限りなんら限定されることはなく、まして、前記実施形態で示した単なる一実施形態の構成物や工程に全く限定されることはない。例えば、シート支持手段は、接着シート基材を支持するものであれば、出願当初の技術常識に照らし合わせ、その技術範囲内のものであればなんら限定されることはない（その他の手段および工程も同じ）。 The means and steps in the present invention are not limited as long as they can perform the operations, functions or steps described for those means and steps, much less the components of a mere embodiment shown in the above embodiment. It is not limited to the process at all. For example, the sheet supporting means is not limited as long as it supports the adhesive sheet base material, in light of the common general technical knowledge at the time of filing, and is within the technical scope (other means and processes). Is the same).
シート支持手段１０は、被着体ＷＫを支持することなく、接着シート基材ＡＢのみを支持するものでもよいし、シート貼付手段３０以外の例えば人手や公知の接着シート基材供給手段等によって供給された接着シート基材ＡＢを支持する構成でもよいし、吸着保持が不能な内側支持面１２Ａを有していてもよいし、減圧ポンプや真空エジェクタ等の図示しない減圧手段（保持手段）によって吸着保持が可能な外側支持面１２Ｃを有していてもよいし、内側支持面１２Ａの外形形状が被着体ＷＫの外形形状と同じでもよいし、異なっていてもよいし、内側支持面１２Ａの外形形状が円形、楕円形、三角形や四角形以上の多角形等、どのような形状でもよいし、内側支持面１２Ａの大きさが被着体ＷＫよりも大きくてもよいし、小さくてもよいし、外側支持面１２Ｃの外形形状が円形、楕円形、三角形や四角形以上の多角形等、どのような形状でもよいし、有底の凹溝１２Ｂを備えていてもよいし、底無しの凹溝１２Ｂを備えていてもよいし、リニアモータ１１等の駆動機器に支持されていなくてもよいし、凹溝１２Ｂや外側支持面１２Ｃが形成されていなくてもよい。 The sheet supporting means 10 may support only the adhesive sheet base material AB without supporting the adherend WK, or may be supplied by, for example, a human hand or a known adhesive sheet base material supplying means other than the sheet attaching means 30. It may be configured to support the bonded adhesive sheet base material AB, may have an inner support surface 12A that cannot be sucked and held, or may be sucked by a pressure reducing means (holding means) (not shown) such as a pressure reducing pump or a vacuum ejector. It may have an outer support surface 12C capable of holding, or the outer shape of the inner support surface 12A may be the same as or different from the outer shape of the adherend WK, or the inner support surface 12A may have an outer shape. The outer shape may be any shape such as a circle, an ellipse, a triangle or a polygon of a quadrangle or more, and the size of the inner support surface 12A may be larger or smaller than the adherend WK. The outer shape of the outer support surface 12C may be any shape such as a circular shape, an elliptical shape, a polygonal shape of a triangle or a quadrangle or more, a bottomed concave groove 12B may be provided, or a bottomless concave groove 12B. It may be provided, it may not be supported by a driving device such as a linear motor 11, and the concave groove 12B and the outer support surface 12C may not be formed.
切断補助手段２０は、図１（Ｃ）に示すように、凹溝のない支持テーブル１２の外壁１２Ｄを摺動する環状の切断刃受け部材２１を備えていてもよいし、図１（Ｄ）中実線で示すように、支持テーブル１２の外壁１２Ｄに支持されたレール２１Ｄや、図１（Ｄ）中二点鎖線で示すように、下受け部１２Ｅ上に支持されたレール２１Ｅに沿って移動する切断刃受け部材２１を備えていてもよいし、図１（Ｅ）に示すように、受入れ穴２１Ａが形成されておらず、切断刃ＣＭを突き刺す切断刃受け部材２１を備えていてもよいし、図１（Ｆ）中実線で示すように、切断刃ＣＭを接触させるだけの切断刃受け部材２１を備えていてもよいし、図１（Ｆ）中二点鎖線で示すように、形成する接着シートＡＳの大きさや形状に合わせて切断刃ＣＭを接触させる部位が複数存在する切断刃受け部材２１を備えていてもよいし、図１（Ｇ）中実線で示すように、平面視円環形状でない切断刃受け部材２１を備えていてもよいし、図１（Ｇ）中二点鎖線で示すように、アーム２２を介して駆動機器としての回動モータ２３の出力軸２３Ａに支持されたり、駆動機器としての図示しない多関節ロボットの先端アームに支持されたりすることで、接着シート基材ＡＢと切断刃ＣＭとを相対移動させる移動手段４０とリンクして切断刃ＣＭと共に移動可能な構成とし、実施形態のように受動的ではなく、能動的に移動する構成としてもよいし、図１（Ｈ）に示すように、平面視円環形状でない凹溝１２Ｂ内や、図１（Ｉ）に示すように、平面視円環形状でない支持テーブル１２の外壁１２Ｄに沿って移動する構成でもよいし、凹溝１２Ｂ内や外壁１２Ｄを摺動することなく、例えば、凹溝１２Ｂ、外壁１２Ｄ、図１（Ｄ）のレール２１Ｄ、２１Ｅ等に対し、コロ、球体、ベアリング、車輪等を介して移動する構成でもよい。
切断刃受け部材２１は、切断刃ＣＭに対して硬度が高くてもよいし低くてもよいし同じでもよい。なお、切断刃受け部材２１は、接着シート基材ＡＢと相対移動する切断刃ＣＭに対して滑らないことに越したことはないが、従来例で示したような刃３０１ｂを突起片２０１ｃに当接させて接着シート基材を切断するような場合に比べ、切断刃ＣＭの摩耗を低減することができる限りにおいて、接着シート基材ＡＢと相対移動する切断刃ＣＭに対して滑ってもよい。
受入れ穴２１Ａは、切断刃受け部材２１に１箇所だけ設けられていてもよいし、図１（Ｃ）に示すように、切断刃受け部材２１に複数設けられていてもよいし、切断刃受け部材２１の環状方向に沿って環状に設けられていてもよいし、溝状に設けられていてもよいし、図１（Ｈ）に示すような平面視円形の穴でもよいし、平面視三角形や四角形以上の多角形や楕円形等の穴でもよいし、底有りの穴でもよいし、底無しの孔でもよいし、切断刃ＣＭの侵入によって弾性変形して当該切断刃ＣＭを受け入れる構成でもよいし、切断刃ＣＭの刃先が隙間なく入り込む形状でもよいし、切断刃ＣＭの刃先が余裕を持って入り込む形状でもよいし、例えば、図１（Ｃ）に示す状態で、左方にも開口した形状でもよいし、切断補助手段２０に形成されていなくてもよい。
挟持手段は、受入れ穴２１Ａの側壁とで挟み込むことなく、例えば、チャックシリンダの出力部で貫通部ＣＭ１を挟み込んでもよいし、受入れ穴２１Ａのない状態で貫通部ＣＭ１を挟み込んで支持してもよいし、切断補助手段２０に備わっていてもよいし備わっていなくてもよい。
As shown in FIG. 1 (C), the cutting assisting means 20 may include an annular cutting blade receiving member 21 that slides on the outer wall 12D of the support table 12 having no concave groove, or FIG. 1 (D). As shown by the solid line, it moves along the rail 21D supported by the outer wall 12D of the support table 12, and as shown by the alternate long and short dash line in FIG. 1 (D), it moves along the rail 21E supported on the lower receiving portion 12E. The cutting blade receiving member 21 may be provided, or as shown in FIG. 1 (E), the receiving hole 21A may not be formed and the cutting blade receiving member 21 for piercing the cutting blade CM may be provided. However, as shown by the solid line in FIG. 1 (F), the cutting blade receiving member 21 that only contacts the cutting blade CM may be provided, or is formed as shown by the alternate long and short dash line in FIG. 1 (F). The cutting blade receiving member 21 may be provided with a plurality of parts for contacting the cutting blade CM according to the size and shape of the adhesive sheet AS to be formed, or as shown by the solid line in FIG. 1 (G), a plan view circle. A cutting blade receiving member 21 having a non-ring shape may be provided, or as shown by a two-dot chain line in FIG. 1 (G), it is supported by an output shaft 23A of a rotating motor 23 as a drive device via an arm 22. Or, by being supported by the tip arm of an articulated robot (not shown) as a drive device, it can be moved together with the cutting blade CM by linking with a moving means 40 that relatively moves the adhesive sheet base material AB and the cutting blade CM. The configuration may be a configuration that actively moves instead of passively as in the embodiment, or as shown in FIG. 1 (H), in a concave groove 12B that is not an annular shape in a plan view, or in FIG. 1 (I). ), It may be configured to move along the outer wall 12D of the support table 12 which does not have an annular shape in a plan view, or, for example, the concave groove 12B and the outer wall 12D without sliding inside the concave groove 12B or the outer wall 12D. , 21D, 21E and the like shown in FIG. 1D may be configured to move via rollers, spheres, bearings, wheels and the like.
The cutting blade receiving member 21 may have higher hardness, lower hardness, or the same hardness with respect to the cutting blade CM. It is better that the cutting blade receiving member 21 does not slip with respect to the cutting blade CM that moves relative to the adhesive sheet base material AB, but the blade 301b as shown in the conventional example hits the protrusion 201c. As long as the wear of the cutting blade CM can be reduced as compared with the case where the adhesive sheet base material is cut in contact with the adhesive sheet base material AB, the cutting blade CM may slide relative to the adhesive sheet base material AB.
Only one receiving hole 21A may be provided in the cutting blade receiving member 21, or, as shown in FIG. 1C, a plurality of receiving holes 21A may be provided in the cutting blade receiving member 21, or the cutting blade receiving member 21 may be provided in a plurality of receiving holes 21A. The member 21 may be provided in an annular shape along the annular direction, may be provided in a groove shape, may be a circular hole in a plan view as shown in FIG. 1 (H), or may be a triangular shape in a plan view. It may be a hole having a polygonal shape or an ellipse of a quadrangle or more, a hole with a bottom, a hole without a bottom, or a structure that elastically deforms due to the intrusion of the cutting blade CM to accept the cutting blade CM. However, the cutting edge CM may have a shape that allows the cutting edge CM to enter without a gap, or the cutting blade CM may have a shape that allows the cutting edge CM to enter with a margin. For example, in the state shown in FIG. It may have a shape or may not be formed on the cutting assisting means 20.
The sandwiching means may sandwich the penetrating portion CM1 at the output portion of the chuck cylinder without sandwiching it with the side wall of the receiving hole 21A, or may sandwich and support the penetrating portion CM1 without the receiving hole 21A. However, the cutting assisting means 20 may or may not be provided.
シート貼付手段３０は、帯状の接着シート基材を外側支持面１２Ｃおよび被着体ＷＫの上面に貼付する構成でもよいし、支持ローラ３１やガイドローラ３２等の各ローラの代わりに板状部材やシャフト部材等で原反ＲＳを支持したり案内したりしてもよいし、原反ＲＳを巻回することなく例えばファンフォールド折りにして支持してもよいし、剥離シートＲＬを巻回することなく例えばファンフォールド折りにしたり、シュレッダ等で切り刻んだりして回収してもよいし、巻回したりファンフォールド折りにしたりすることなく単に集積して剥離シートＲＬを回収してもよいし、剥離シートＲＬを回収しなくてもよいし、支持テーブル１２を移動させずにまたは移動させつつ、剥離板３３、押圧ローラ３４、駆動ローラ３５等を移動させて被着体ＷＫに接着シート基材ＡＢを貼付してもよいし、剥離シートＲＬが仮着されていない接着シート基材ＡＢを繰り出して被着体に貼付してもよいし、被着体ＷＫを支持していないシート支持手段１０に接着シート基材ＡＢを貼付する構成でもよいし、本発明のシート支持装置ＥＡやシート貼付装置ＥＡ１に備わっていてもよいし、備わっていなくてもよい。 The sheet attaching means 30 may have a configuration in which a strip-shaped adhesive sheet base material is attached to the outer support surface 12C and the upper surface of the adherend WK, or a plate-shaped member or a plate-shaped member instead of the rollers such as the support roller 31 and the guide roller 32. The original fabric RS may be supported or guided by a shaft member or the like, the original fabric RS may be supported by folding it in a fan fold without winding it, or the release sheet RL may be wound. For example, it may be collected by folding it into a fan fold or chopping it with a shredder, or it may simply accumulate and collect the release sheet RL without winding it or folding it into a fan fold. It is not necessary to collect the RL, and the release plate 33, the pressing roller 34, the driving roller 35, etc. are moved without moving or while moving the support table 12, and the adhesive sheet base material AB is attached to the adherend WK. It may be attached, or the adhesive sheet base material AB to which the release sheet RL is not temporarily attached may be unwound and attached to the adherend, or may be adhered to the sheet supporting means 10 which does not support the adherend WK. The sheet base material AB may or may not be attached to the sheet support device EA or the sheet attachment device EA1 of the present invention.
移動手段４０は、切断刃ＣＭを移動させずにまたは移動させつつ、接着シート基材ＡＢを移動させて当該接着シート基材ＡＢを切断してもよいし、図１（Ｂ）に示すように、切断刃ＣＭにおける切先側が被着体ＷＫから遠ざかる方向に当該切断刃ＣＭを傾斜させて接着シート基材ＡＢを切断してもよいし、図１（Ｅ）に示すように、切先側が被着体ＷＫに接近する方向に当該切断刃ＣＭを傾斜させて接着シート基材ＡＢを切断してもよいし、図１（Ｃ）に示すように、切先側が被着体ＷＫから遠ざかる方向または接近する方向にも傾斜させることなく接着シートＡＳを切断してもよいし、図１（Ｂ）に示すように、被着体ＷＫの外縁に切断刃ＣＭを押し当てるようにして接着シート基材ＡＢを切断してもよいし、被着体ＷＫの外縁と同形状となるように接着シート基材ＡＢを切断してもよいし、図１（Ｃ）に示すように、被着体ＷＫの外縁よりも被着体ＷＫから離れた位置で接着シート基材ＡＢを切断してもよいし、被着体ＷＫの外縁よりも内側で接着シート基材ＡＢを切断してもよいし、被着体ＷＫの外縁の形状とは関係なく接着シート基材ＡＢを切断してもよいし、接着シート基材ＡＢのみを切断してもよいし、接着シート基材ＡＢおよび被着体ＷＫの両方を切断してもよいし、図１（Ｄ）に示すように、被着体ＷＫに貼付されていない接着シート基材ＡＢを切断してもよいし、図１（Ｅ）に示すように、接着シート基材ＡＢを介して被着体ＷＫが内側支持面１２Ａに支持されたものから当該接着シート基材ＡＢを切断してもよいし、ブラケットＢＲを介することなく切断刃ＣＭを支持する構成でもよいし、切断刃ＣＭを着脱可能または着脱不能な構成でもよいし、切断刃ＣＭの着脱を自動で行ったり、人手で行ったり、他の装置で行ったりしてもよいし、多関節ロボット４１が、接着シートＡＳが切り抜かれた接着シート基材ＡＢを保持可能な保持手段を先端アーム４１Ａで支持し、当該接着シートＡＳが切り抜かれた接着シート基材ＡＢを外側支持面１２Ｃ上から剥離するシート剥離手段として機能してもよいし、本発明のシート支持装置ＥＡやシート貼付装置ＥＡ１に備わっていてもよいし、備わっていなくてもよい。 The moving means 40 may move the adhesive sheet base material AB to cut the adhesive sheet base material AB without or while moving the cutting blade CM, or as shown in FIG. 1 (B). The adhesive sheet base material AB may be cut by inclining the cutting blade CM in a direction in which the cutting edge side of the cutting blade CM is away from the adherend WK, or the cutting edge side is as shown in FIG. 1 (E). The adhesive sheet base material AB may be cut by inclining the cutting blade CM in a direction approaching the adherend WK, or as shown in FIG. 1 (C), the cutting edge side is away from the adherend WK. Alternatively, the adhesive sheet AS may be cut without tilting in the approaching direction, or as shown in FIG. 1B, the adhesive sheet base is formed by pressing the cutting blade CM against the outer edge of the adherend WK. The material AB may be cut, the adhesive sheet base material AB may be cut so as to have the same shape as the outer edge of the adherend WK, or the adherend WK may be cut as shown in FIG. 1 (C). The adhesive sheet base material AB may be cut at a position farther from the adherend WK than the outer edge of the adherend WK, or the adhesive sheet base material AB may be cut inside the outer edge of the adherend WK. The adhesive sheet base material AB may be cut regardless of the shape of the outer edge of the adherend WK, only the adhesive sheet base material AB may be cut, or both the adhesive sheet base material AB and the adherend WK. Or as shown in FIG. 1 (D), the adhesive sheet base material AB not attached to the adherend WK may be cut, or as shown in FIG. 1 (E). The adhesive sheet base material AB may be cut from the one in which the adherend WK is supported by the inner support surface 12A via the adhesive sheet base material AB, or the cutting blade CM is supported without the bracket BR. The cutting blade CM may be detachable or non-detachable, the cutting blade CM may be attached / detached automatically, manually, or by another device, or an articulated robot. 41 supports a holding means capable of holding the adhesive sheet base material AB from which the adhesive sheet AS has been cut out by the tip arm 41A, and the adhesive sheet base material AB from which the adhesive sheet AS has been cut out is peeled off from the outer support surface 12C. It may function as a sheet peeling means, and may or may not be provided in the sheet support device EA or the sheet attachment device EA1 of the present invention.
断手部材は、接着シート基材ＡＢを切断可能なものであればどのようなものが採用されてもよく、例えば、切断刃ＣＭ４の延出方向（図１（Ａ）の状態におけるＺ軸方向）に対して峰が平行で刃先が傾斜した切断刃ＣＭが採用されてもよいし、切断刃ＣＭの延出方向に対して刃先が平行で峰が傾斜した切断刃ＣＭが採用されてもよいし、切断刃ＣＭの延出方向に対して刃先および峰の両方が傾斜した所謂両刃の切断刃ＣＭが採用されてもよいし、丸刃や鋸刃等のその他の形状の切断刃ＣＭが採用されてもよいし、ニクロム線や金属線等の電熱線や、ワイヤやベルト等の線状刃物等が採用されてもよいし、本発明のシート支持装置ＥＡやシート貼付装置ＥＡ１に備わっていてもよいし、備わっていなくてもよい。 As the cutting member, any material may be adopted as long as it can cut the adhesive sheet base material AB. For example, the extending direction of the cutting blade CM4 (Z-axis direction in the state of FIG. 1A). ) May be adopted as a cutting blade CM having a peak parallel to the cutting edge CM and the cutting edge inclined, or a cutting blade CM having a cutting edge parallel to the extending direction of the cutting blade CM and having an inclined peak may be adopted. However, a so-called double-edged cutting blade CM in which both the cutting edge and the peak are inclined with respect to the extending direction of the cutting blade CM may be adopted, or a cutting blade CM having another shape such as a round blade or a saw blade is adopted. It may be used, a heating wire such as a nichrome wire or a metal wire, a linear blade such as a wire or a belt, or the like may be adopted, and the seat support device EA or the sheet sticking device EA1 of the present invention is provided. It may or may not be equipped.
シート支持装置ＥＡは、シート貼付装置ＥＡ１以外に、例えば、接着シートＡＳを積層するシート積層装置や接着シートＡＳに印字や塗布を行う印刷装置等の他の装置に用いられてもよいし、シート貼付装置ＥＡ１や他の装置等に用いられることなく、単独で用いられてもよい。
接着シート基材ＡＢは、剥離シートＲＬが仮着されていなくてもよい。
In addition to the sheet sticking device EA1, the sheet support device EA may be used in other devices such as a sheet laminating device for laminating an adhesive sheet AS and a printing device for printing or coating on an adhesive sheet AS. It may be used alone without being used for the sticking device EA1 or other devices.
The adhesive sheet base material AB may not be temporarily attached with the release sheet RL.
本発明における接着シート基材ＡＢ、接着シートＡＳおよび被着体ＷＫの材質、種別、形状等は、特に限定されることはない。例えば、接着シート基材ＡＢや接着シートＡＳは、円形、楕円形、三角形や四角形等の多角形、その他の形状であってもよいし、感圧接着性、感熱接着性等の接着形態のものであってもよく、感熱接着性の接着シート基材ＡＢや接着シートＡＳが採用された場合は、当該接着シート基材ＡＢや接着シートＡＳを加熱する適宜なコイルヒータやヒートパイプの加熱側等の加熱手段を設けるといった適宜な方法で接着されればよい。また、このような接着シート基材ＡＢや接着シートＡＳは、例えば、接着剤層だけの単層のもの、基材と接着剤層との間に中間層を有するもの、基材の上面にカバー層を有する等３層以上のもの、更には、基材を接着剤層から剥離することのできる所謂両面接着シートのようなものであってもよく、両面接着シートは、単層又は複層の中間層を有するものや、中間層のない単層又は複層のものであってよい。また、被着体ＷＫとしては、例えば、食品、樹脂容器、シリコン半導体ウエハや化合物半導体ウエハ等の半導体ウエハ、回路基板、光ディスク等の情報記録基板、ガラス板、鋼板、陶器、木板または樹脂等の単体物であってもよいし、それら２つ以上で形成された複合物であってもよく、任意の形態の部材や物品なども対象とすることができる。なお、接着シート基材ＡＢや接着シートＡＳは、機能的、用途的な読み方に換え、例えば、情報記載用ラベル、装飾用ラベル、保護シート、ダイシングテープ、ダイアタッチフィルム、ダイボンディングテープ、記録層形成樹脂シート等の任意のシート、フィルム、テープ等でもよい。 The materials, types, shapes, etc. of the adhesive sheet base material AB, the adhesive sheet AS, and the adherend WK in the present invention are not particularly limited. For example, the adhesive sheet base material AB and the adhesive sheet AS may have a circular shape, an elliptical shape, a polygonal shape such as a triangle or a square shape, or any other shape, or may have an adhesive form such as pressure-sensitive adhesiveness or heat-sensitive adhesiveness. When a heat-sensitive adhesive sheet base material AB or an adhesive sheet AS is adopted, an appropriate coil heater for heating the adhesive sheet base material AB or the adhesive sheet AS, a heating side of a heat pipe, or the like may be used. It may be adhered by an appropriate method such as providing a heating means of. Further, such an adhesive sheet base material AB or an adhesive sheet AS includes, for example, a single layer having only an adhesive layer, a material having an intermediate layer between the base material and the adhesive layer, and a cover on the upper surface of the base material. It may have three or more layers, such as having layers, and may be a so-called double-sided adhesive sheet capable of peeling the base material from the adhesive layer, and the double-sided adhesive sheet may be a single layer or a multi-layer. It may have an intermediate layer, or may be a single layer or a multi-layer without an intermediate layer. The adherend WK includes, for example, foods, resin containers, semiconductor wafers such as silicon semiconductor wafers and compound semiconductor wafers, circuit boards, information recording boards such as optical disks, glass plates, steel plates, pottery, wood boards or resins. It may be a single product, or a composite product formed of two or more of them, and any form of a member or an article can be targeted. The adhesive sheet base material AB and the adhesive sheet AS can be read in a functional and versatile manner, for example, an information description label, a decorative label, a protective sheet, a dicing tape, a die attach film, a die bonding tape, and a recording layer. Any sheet such as a forming resin sheet, a film, a tape, or the like may be used.
前記実施形態における駆動機器は、回動モータ、直動モータ、リニアモータ、単軸ロボット、２軸または３軸以上の関節を備えた多関節ロボット等の電動機器、エアシリンダ、油圧シリンダ、ロッドレスシリンダ及びロータリシリンダ等のアクチュエータ等を採用することができる上、それらを直接的又は間接的に組み合せたものを採用することもできる。
前記実施形態において、ローラ等の回転部材が採用されている場合、当該回転部材を回転駆動させる駆動機器を備えてもよいし、回転部材の表面や回転部材自体をゴムや樹脂等の変形可能な部材で構成してもよいし、回転部材の表面や回転部材自体を変形しない部材で構成してもよいし、ローラの代わりに回転するまたは回転しないシャフトやブレード等の他の部材を採用してもよいし、押圧ローラや押圧ヘッド等の押圧手段や押圧部材といった被押圧物を押圧するものが採用されている場合、上記で例示したものに代えてまたは併用して、ローラ、丸棒、ブレード材、ゴム、樹脂、スポンジ等の部材を採用したり、大気やガス等の気体の吹き付けにより押圧する構成を採用したりしてもよいし、押圧するものをゴムや樹脂等の変形可能な部材で構成してもよいし、変形しない部材で構成してもよいし、剥離板や剥離ローラ等の剥離手段や剥離部材といった被剥離物を剥離するものが採用されている場合、上記で例示したものに代えてまたは併用して、板状部材、丸棒、ローラ等の部材を採用してもよいし、剥離するものをゴムや樹脂等の変形可能な部材で構成してもよいし、変形しない部材で構成してもよいし、支持（保持）手段や支持（保持）部材等の被支持部材（被保持部材）を支持（保持）するものが採用されている場合、メカチャックやチャックシリンダ等の把持手段、クーロン力、接着剤（接着シート、接着テープ）、粘着剤（粘着シート、粘着テープ）、磁力、ベルヌーイ吸着、吸引吸着、駆動機器等で被支持部材を支持（保持）する構成を採用してもよい。
The drive device in the above embodiment is an electric device such as a rotary motor, a linear motor, a linear motor, a single axis robot, an articulated robot having two or three or more axes of joints, an air cylinder, a hydraulic cylinder, and a rodless. Actuators such as cylinders and rotary cylinders can be adopted, and those in which they are directly or indirectly combined can also be adopted.
In the above embodiment, when a rotating member such as a roller is adopted, a driving device for rotationally driving the rotating member may be provided, or the surface of the rotating member or the rotating member itself can be deformed by rubber, resin, or the like. It may be composed of members, the surface of the rotating member or the rotating member itself may be composed of members that do not deform, or other members such as shafts and blades that rotate or do not rotate may be adopted instead of the rollers. Alternatively, when a pressing means such as a pressing roller or a pressing head or a pressing member that presses a pressed object is adopted, a roller, a round bar, or a blade may be used in place of or in combination with the above-exemplified one. A member such as a material, rubber, resin, or sponge may be adopted, or a structure that presses by blowing a gas such as air or gas may be adopted, or a deformable member such as rubber or resin may be used to press. It may be composed of a member that does not deform, or if a peeling means such as a peeling plate or a peeling roller or a peeling member that peels off an object to be peeled is adopted, it is illustrated above. A plate-shaped member, a round bar, a roller, or the like may be used in place of or in combination with the material, or the material to be peeled off may be made of a deformable member such as rubber or resin, or may be deformed. It may be composed of members that do not, or when a member that supports (holds) a supported member (held member) such as a supporting (holding) means or a supporting (holding) member is adopted, a mechanical chuck or a chuck cylinder. Such as gripping means, Coulomb force, adhesive (adhesive sheet, adhesive tape), adhesive (adhesive sheet, adhesive tape), magnetic force, Bernoulli suction, suction suction, drive equipment, etc. to support (hold) the supported member. May be adopted.
ＥＡ シート支持装置
１０ シート支持手段
２０ 切断補助手段
２１Ａ 受入れ穴
２１Ｂ エアシリンダ（挟持手段）
４０ 移動手段
ＡＢ 接着シート基材
ＡＳ 接着シート
ＣＭ 切断刃（切断部材）
ＣＭ１ 貫通部
EA Seat Support Device 10 Seat Support Means 20 Cutting Assistance Means 21A Receiving Hole 21B Air Cylinder (Holding Means)
40 Transportation means AB adhesive sheet base material AS adhesive sheet CM cutting blade (cutting member)
CM1 penetration
Claims (5)
前記接着シート基材を支持するシート支持手段と、
前記接着シート基材を貫通した前記切断部材の貫通部を支持し、前記接着シート基材と切断部材との相対移動の際、当該切断部材の動向の補助を行う切断補助手段とを備え、
前記切断補助手段は、前記接着シート基材と前記切断部材との相対移動に合わせて当該切断部材と共に移動可能に設けられていることを特徴とするシート支持装置。 In a sheet support device that supports the adhesive sheet base material when the adhesive sheet base material and the cutting member are relatively moved to cut the adhesive sheet base material to form an adhesive sheet having a predetermined shape.
A sheet supporting means for supporting the adhesive sheet base material and
A cutting assisting means for supporting the penetrating portion of the cutting member penetrating the adhesive sheet base material and assisting the movement of the cutting member when the adhesive sheet base material and the cutting member move relative to each other is provided.
The sheet support device is characterized in that the cutting assisting means is provided so as to be movable together with the cutting member in accordance with the relative movement of the adhesive sheet base material and the cutting member.
前記接着シート基材を支持するシート支持工程と、
前記接着シート基材を貫通した前記切断部材の貫通部を切断補助手段で支持し、前記接着シート基材と切断部材との相対移動の際、当該切断部材の動向の補助を行う切断補助工程とを実施し、
前記切断補助工程では、前記接着シート基材と前記切断部材との相対移動に合わせて前記切断補助手段を前記切断部材と共に移動させることを特徴とするシート支持方法。 In the sheet support method for supporting the adhesive sheet base material when the adhesive sheet base material and the cutting member are relatively moved and the adhesive sheet base material is cut to form an adhesive sheet having a predetermined shape.
A sheet support step for supporting the adhesive sheet base material and
A cutting assisting step in which a penetrating portion of the cutting member penetrating the adhesive sheet base material is supported by a cutting assisting means, and the movement of the cutting member is assisted when the adhesive sheet base material and the cutting member move relative to each other. And carry out
The sheet support method is characterized in that the cutting assisting step moves the cutting assisting means together with the cutting member in accordance with the relative movement between the adhesive sheet base material and the cutting member.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004079768A (en) * | 2002-08-19 | 2004-03-11 | Lintec Corp | Pasting device |
| JP2006005131A (en) * | 2004-06-17 | 2006-01-05 | Disco Abrasive Syst Ltd | Method and apparatus for setting masking tape |
| JP2008124307A (en) * | 2006-11-14 | 2008-05-29 | Nitto Denko Corp | Protection tape cutting method and protection tape cutting device of semiconductor wafer |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004079768A (en) * | 2002-08-19 | 2004-03-11 | Lintec Corp | Pasting device |
| JP2006005131A (en) * | 2004-06-17 | 2006-01-05 | Disco Abrasive Syst Ltd | Method and apparatus for setting masking tape |
| JP2008124307A (en) * | 2006-11-14 | 2008-05-29 | Nitto Denko Corp | Protection tape cutting method and protection tape cutting device of semiconductor wafer |
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