JP3204236B2 - Drilling device and drilling method - Google Patents
Drilling device and drilling methodInfo
- Publication number
- JP3204236B2 JP3204236B2 JP00856199A JP856199A JP3204236B2 JP 3204236 B2 JP3204236 B2 JP 3204236B2 JP 00856199 A JP00856199 A JP 00856199A JP 856199 A JP856199 A JP 856199A JP 3204236 B2 JP3204236 B2 JP 3204236B2
- Authority
- JP
- Japan
- Prior art keywords
- holding member
- holding
- flexible plate
- directions
- fpc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Details Of Cutting Devices (AREA)
- Drilling And Boring (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、フィルム状のフレ
キシブル板に孔を穿設することができる穿孔装置及び穿
孔方法に関し、特に、シート状に形成されたフィルム状
のフレキシブル板に孔を穿設することができる穿孔装置
及び穿孔方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a punching device and a punching method capable of punching holes in a film-like flexible plate, and more particularly to punching holes in a sheet-like film-like flexible plate. The present invention relates to a piercing device and a piercing method that can perform the piercing.
【０００２】[0002]
【従来の技術】従来、ロール状のフレキシブルプリント
基板に張力をかけて穿孔する装置が知られている（特開
平９−１３００１１号公報）。図６は従来のフレキシブ
ルプリント基板穿孔装置を模式的に示す模式図である。2. Description of the Related Art Conventionally, there has been known an apparatus for perforating a roll-shaped flexible printed circuit board by applying tension thereto (JP-A-9-130011). FIG. 6 is a schematic view schematically showing a conventional flexible printed circuit board punching apparatus.
【０００３】図６に示すように、従来のフレキシブルプ
リント基板穿孔装置においては、ロール状のフレキシブ
ルプリント基板（以下、ＦＰＣという。）１００を巻き
解いて、穿孔位置にＦＰＣ１００を供給する円柱状の供
給ロール１０１と、穿孔が終了したＦＰＣ１００を巻き
取る巻取りロール１０２が設けられている。また、ＦＰ
Ｃ１００を孔加工領域に固定する固定部材１０４、１０
５が設けられている。更に、ＦＰＣ１００の表面の垂直
方向には孔穿孔加工領域を移動可能な穿孔ヘッド１０３
が設けられている。As shown in FIG. 6, in a conventional flexible printed circuit board punching apparatus, a roll-shaped flexible printed circuit board (hereinafter, referred to as FPC) 100 is unwound, and a cylindrical supply for supplying the FPC 100 to a punching position. A roll 101 and a take-up roll 102 that winds up the FPC 100 that has been punched are provided. Also, FP
Fixing members 104 and 10 for fixing C100 in the hole machining area
5 are provided. Further, a drilling head 103 capable of moving a hole drilling region in the vertical direction of the surface of the FPC 100.
Is provided.
【０００４】図７は（ａ）は従来のシート状のフレキシ
ブルプリント基板に穿孔する治具を示す分解斜視図であ
り、（ｂ）は図７（ａ）のＡ−Ａ線断面図である。図７
（ａ）に示すように、ＦＰＣ１００を孔加工領域となる
領域に抜き窓１０７が形成された薄板状の枠１０６にシ
ート状に形成されたＦＰＣ１００を貼り付け、この状態
で孔を穿設する装置が知られている。FIG. 7A is an exploded perspective view showing a conventional jig for perforating a sheet-shaped flexible printed circuit board, and FIG. 7B is a sectional view taken along line AA of FIG. 7A. FIG.
As shown in (a), the FPC 100 is formed by attaching a sheet-shaped FPC 100 to a thin frame 106 having a window 107 formed in a region where a hole is to be formed in a hole processing region, and forming a hole in this state. It has been known.
【０００５】[0005]
【発明が解決しようとする課題】しかし、上述の特開平
９−１３００１１号公報に開示されたフレキシブルプリ
ント基板穿孔装置では、所期の目的は達成できるものの
ロール状ではない、切断されたシート状のＦＰＣ１００
をそのままで加工することができないという問題点があ
る。また、シート状のＦＰＣ１００の長辺方向、即ち、
供給ロールの供給方向の１方向にしか張力をかけること
ができないために、シート状のＦＰＣ１００に作用する
張力が不均一になり、穿孔精度が低下するという問題点
がある。However, in the flexible printed circuit board punching apparatus disclosed in Japanese Patent Application Laid-Open No. Hei 9-130011 described above, the desired object can be achieved, but the sheet is not in the form of a roll but in the form of a cut sheet. FPC100
There is a problem that it cannot be processed as it is. Further, the long side direction of the sheet-shaped FPC 100, that is,
Since the tension can be applied only in one direction of the supply direction of the supply roll, there is a problem that the tension acting on the sheet-shaped FPC 100 becomes uneven and the perforation accuracy is reduced.
【０００６】一方、シート状のＦＰＣ１００を孔加工領
域となる抜き窓１０７が形成された薄板状の枠１０６に
貼り付けた状態で孔を穿設する装置では、図３（ｂ）に
示すように、シート状のＦＰＣ１００に張力がかけられ
ないために、たるみ等が生じ穿孔精度が低下するという
問題点がある。On the other hand, in an apparatus in which a hole is formed in a state in which a sheet-shaped FPC 100 is attached to a thin frame 106 having a cutout window 107 serving as a hole processing area, as shown in FIG. In addition, since no tension is applied to the sheet-shaped FPC 100, there is a problem in that the sheet-shaped FPC 100 is sagged and the perforation accuracy is reduced.
【０００７】本発明はかかる問題点に鑑みてなされたも
のであって、シート状のフレキシブルプリント基板に均
一な張力をかけた状態で加工することができる穿孔装置
及び穿孔方法を提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and is a punching apparatus capable of processing a sheet-like flexible printed circuit board under uniform tension.
And a perforation method .
【０００８】[0008]
【課題を解決するための手段】本発明に係る穿孔装置
は、フレキシブル板を穿孔する穿孔装置において、前記
フレキシブル板の縁部の対となる４カ所を挟持する第１
乃至第４の挟持部材と、各挟持部材をＸ方向及びこれに
直交するＹ方向の相互に離反する方向に移動させる夫々
第１乃至第４の駆動部と、前記フレキシブル板の孔加工
領域において穿孔可能な穿孔ヘッドと、を有し、前記第
２及び第４の挟持部材は前記第１の挟持部材に対して夫
々Ｘ方向及びＹ方向に離隔し、前記第３の挟持部材は前
記第１の挟持部材に対してＸ方向及びＹ方向に離隔して
おり、前記第１の挟持部材を停止させ、前記第２及び第
４の挟持部材を夫々Ｘ方向及びＹ方向に前記第１の挟持
部材から離反する方向に移動させ、前記第３の挟持部材
をＸ方向及びＹ方向に移動させることにより、前記フレ
キシブル板にＸ方向及びＹ方向の張力をかけることを特
徴とする。Punching device according to the present invention SUMMARY OF], in perforating apparatus for perforating a flexible plate, the first sandwiching the four positions forming a pair of edges of the flexible plate
To the fourth holding member and each holding member in the X direction and
Each moving in the direction away from each other in the orthogonal Y direction
First to fourth drive units and hole processing of the flexible plate
A drilling head capable of drilling in the region,
The second and fourth holding members are connected to the first holding member with respect to each other.
Separated in the X and Y directions, and the third holding member is
The first holding member is separated from the first holding member in the X direction and the Y direction.
Stopping the first holding member, and
4 in the X direction and the Y direction, respectively.
The third holding member is moved in a direction away from the member.
Is moved in the X and Y directions,
It is characterized in that tension is applied to the kibble plate in the X and Y directions .
【０００９】本発明においては、前記フレキシブル板は
矩形状をなし、前記挟持部材は前記フレキシブル板の４
隅部で前記フレキシブル板を挟持することが好ましい。[0009] In the present invention, the flexible plate
A rectangular shape, wherein the clamping member is of the flexible plate 4
It is preferable that the flexible plate is held between the corners .
【００１０】本発明に係る穿孔方法は、フレキシブル板
の縁部の対となる４カ所を第１乃至第４の挟持部材によ
り挟持する工程と、前記第１の挟持部材を停止させ、こ
の第１の挟持部材に対しＸ方向に離隔する第２の挟持部
材及び前記第１の挟持部材に対し前記Ｘ方向に直交する
Ｙ方向に離隔する第４の挟持部材を夫々Ｘ方向及びＹ方
向に前記第１の挟持部材から離反する方向に移動させ、
前記第１の挟持部材に対しＸ方向及びＹ方向に離隔する
前記第３の挟持部材をＸ方向及びＹ方向に移動させるこ
とにより、前記フレキシブル板にＸ方向及びＹ方向に張
力をかける工程と、前記フレキシブル板の孔加工領域に
おいて穿孔ヘッドにより穿孔する工程と、を有すること
を特徴とする。[0010] In the perforation method according to the present invention, four pairs of edges of the flexible plate are formed by first to fourth holding members.
Holding the first holding member, and stopping the first holding member.
Second holding portion separated from the first holding member in the X direction
Orthogonal to the X direction with respect to the material and the first holding member
The fourth holding members spaced apart in the Y direction are moved in the X and Y directions, respectively.
In the direction away from the first holding member,
Separated from the first holding member in the X and Y directions
Moving the third holding member in the X and Y directions;
With this, the flexible plate is stretched in the X and Y directions.
Applying force to the hole processing area of the flexible plate
And a step of piercing with a piercing head .
【００１１】本発明においては、フレキシブル板の縁部
を挟持する挟持部材と、この挟持部材を介してフレキシ
ブル板に対し第１の方向とこの第１の方向とは異なる第
２の方向に張力をかける駆動部とを有することにより、
フレキシブル板にかかる張力を均一にすることができ
る。このため、フレキシブル板に均一な張力をかけた状
態で穿孔することができる。従って、フレキシブル板に
高い位置精度及び高い形状精度で穿孔することができ
る。In the present invention, the edge of the flexible plate is
And the holding member for holding the, having a drive unit for applying a tension force in a second direction different from the first direction with respect to flexibility <br/> Bull plate via the clamping member and the first direction By
The tension applied to the flexible plate can be made uniform. For this reason, it is possible to pierce the flexible plate with a uniform tension applied. Therefore, it is possible to perforate the flexible plate with high positional accuracy and high shape accuracy.
【００１２】[0012]
【発明の実施の形態】以下、本発明の実施例について添
付の図面を参照して具体的に説明する。図１は本発明の
実施例に係るフレキシブルプリント基板穿孔装置を示す
模式的正面図である。図２は図１の上面図である。図３
（ａ）は駆動部のＸ方向の駆動機構を示す模式図であ
り、（ｂ）は駆動部のＹ方向の駆動機構を示す模式図で
ある。図４（ａ）は本実施例に係るフレキシブルプリン
ト基板穿孔装置の挟持部を示す模式図であり、（ｂ）は
挟持部の固定状態を示す模式図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be specifically described below with reference to the accompanying drawings. FIG. 1 is a schematic front view showing a flexible printed circuit board punching device according to an embodiment of the present invention. FIG. 2 is a top view of FIG. FIG.
(A) is a schematic diagram showing a driving mechanism of the driving unit in the X direction, and (b) is a schematic diagram showing a driving mechanism of the driving unit in the Y direction. FIG. 4A is a schematic diagram illustrating a holding portion of the flexible printed circuit board punching device according to the present embodiment, and FIG. 4B is a schematic diagram illustrating a fixed state of the holding portion.
【００１３】本実施例に係るフレキシブルプリント基板
穿孔装置においては、図１及び図２に示すように、長辺
の長さがＬ、短辺の長さがＷであるシート状に形成され
たＦＰＣ１の縁部、例えば、四隅を挟持する挟持部２が
設けられている。この挟持部２にはＦＰＣ１の長辺方向
をＸ方向とし、短辺方向をＹ方向とした場合に、Ｘ及び
Ｙ方向に相対的に移動可能に支持する第１乃至第４の支
持部３乃至６が取付けられている。In the flexible printed circuit board punching apparatus according to the present embodiment, as shown in FIGS. 1 and 2, an FPC 1 formed in a sheet shape having a long side length L and a short side length W is shown. , For example, holding portions 4 for holding the four corners. When the long side direction of the FPC 1 is the X direction and the short side direction is the Y direction, the holding portion 2 supports first to fourth support portions 3 to 4 that are relatively movable in the X and Y directions. 6 are attached.
【００１４】支持部３乃至６は夫々Ｘ方向についてＸ方
向スライド部３０、４０、５０、６０と、このＸ方向ス
ライド部３０、４０、５０、６０をＸ方向にスライドさ
せるＸ方向スライド軸３２、４２、５２、６２とからな
ると共に、このＸ方向スライド部３０、４０、５０、６
０には挟持部２の移動可能な状態と移動不可能な状態と
を切り替えることができる固定レバー３１、４１、５
１、６１が設けられている。このＸ方向スライド軸３
２、４２、５２、６２の後端はＦＰＣ１の短辺方向に隣
り合う第１の支持部３と第３の支持部５とが、また、第
２の支持部４と第４の支持部６とが、夫々共通な連結棒
９２により連結されている。また、Ｙ方向についても、
Ｘ方向と同様にＹ方向スライド部３３、４３、５３、６
３と、このＹ方向スライド部３３、４３、５３、６３を
Ｙ方向にスライドさせるＹスライド軸９３とからなると
共に、このＹ方向スライド部３３、４３、５３、６３に
は挟持部２の移動可能な状態と移動不可能な状態とを切
り替えることができる固定レバー３４、４４、５４、６
４が設けられている。なお、ＦＰＣ１の短辺方向に隣り
合う第１の支持部３と第３の支持部５とが、また、第２
の支持部４と第４の支持部６とが、夫々Ｙスライド軸９
３を共通にしている。The supporting portions 3 to 6 are respectively slid in the X direction by sliding the X direction sliding portions 30, 40, 50 and 60 in the X direction.
With an X-direction slide shaft 32, 42, 52, 62, Metropolitan to, the X-direction sliding unit 30,40,50,6
To 0, fixed levers 31, 41, 5 capable of switching between a movable state and a non-movable state of the holding portion 2 are shown.
1 and 61 are provided. This X-direction slide shaft 3
The rear end of 2,42,52,62 and the first supporting portion 3 adjacent to the short side of FPC1 and third supporting portion 5, and the second support portion 4 and the fourth support section 6 bets have been connected by respective common connecting rod 92. Also, in the Y direction,
Similarly to the X direction, the Y direction slide portions 33, 43, 53, 6
3 and the Y-direction slide portions 33 , 43 , 53 , 63
A fixed lever which is composed of a Y slide shaft 93 which slides in the Y direction, and which can switch between a movable state and a non-movable state of the holding portion 2 on the Y direction slide portions 33, 43, 53, 63. 34, 44, 54, 6
4 are provided. Note that the first support portion 3 adjacent to the short side of FPC1 and third supporting portion 5, and the second
Supporting portion 4 and the fourth support section 6, respectively Y slide shaft 9
3 is common.
【００１５】また、これら第１乃至第４の支持部３乃至
６には夫々駆動部７が設けられている。この駆動部７は
Ｘ及びＹ方向の夫々の方向に駆動機構７０、７１が形成
されている。Ｘ方向における駆動機構７０においては、
図３（ａ）に示すように、例えば、エアシリンダ７２が
複数個台７３に設けられている。このエアシリンダ７２
の先端部は挟持部２と連結されている。また、Ｙ方向に
おける駆動機構７１においては、図３（ｂ）に示すよう
に、Ｘ方向と同様の駆動機構７０である。Ｘ方向の駆動
機構７０の上方に直交させて、駆動機構７１を設けてい
る。A driving unit 7 is provided on each of the first to fourth support units 3 to 6. The drive unit 7 has drive mechanisms 70 and 71 formed in the X and Y directions, respectively. In the drive mechanism 70 in the X direction,
As shown in FIG. 3A, for example, a plurality of air cylinders 72 are provided on the base 73. This air cylinder 72
Is connected to the holding portion 2. The drive mechanism 71 in the Y direction is the same as the drive mechanism 70 in the X direction, as shown in FIG. A drive mechanism 71 is provided orthogonally above the drive mechanism 70 in the X direction.
【００１６】更に、図１における基部９１に支持台９が
立設されている。この支持台９は夫々支持板９０を介し
て第１乃至第４の支持部３乃至６のＸ方向スライド部３
０、４０、５０、６０に取付けられている。Furthermore, support 9 is erected on the base 91 in FIG. 1. The support table 9 is connected to the X-direction slide portions 3 of the first to fourth support portions 3 to 6 via support plates 90, respectively.
0, 40, 50, 60.
【００１７】基部９１の上方に形成されたＸ方向レール
８４及びＹ方向レール８５の上方に穿孔部８が設けられ
ている。この穿孔部８においてはＦＰＣ１を支えるテー
ブル８３が設けられている。ＦＰＣ１に穴を空けるため
にＦＰＣ１の上方に形成されたパンチ８０とこのパンチ
８０の孔を空ける位置を位置決めをする２台のカメラ８
２がパンチ８０の上方に設けられている穿孔ヘッド８６
が設けられている。また、パンチ８０を受けるダイ８１
がＦＰＣ１の裏面側に設けられている。A perforated portion 8 is provided above an X-direction rail 84 and a Y-direction rail 85 formed above the base 91. In the perforated portion 8, a table 83 for supporting the FPC 1 is provided. A punch 80 formed above the FPC 1 for making a hole in the FPC 1 and two cameras 8 for positioning the hole of the punch 80.
2 is a punching head 86 provided above the punch 80
Is provided. A die 81 receiving a punch 80
Are provided on the back side of the FPC 1.
【００１８】更に、キーボード（テンキーを含む）等の
入力部（図示せず）を備えた制御部（図示せず）と駆動
部７に圧力を発生させる制御部（図示せず）が設けられ
ている。Further, a control unit (not shown) having an input unit (not shown) such as a keyboard (including a numeric keypad) and a control unit (not shown) for generating pressure in the drive unit 7 are provided. I have.
【００１９】図４（ａ）及び（ｂ）に示すように、挟持
部２においては支持軸２２を介して長片２０及び挟持片
２１が設けられている。この挟持片２１には外枠２５に
穿設されたガイド２４に案内されるガイド軸２３が設け
られている。挟持部２のＦＰＣ１の固定と非固定状態
は、長片２０を図中Ａ方向に移動させることにより、ガ
イド軸２３がガイド２４に案内されることにより、挟持
片２１が回転され挟持片２１の固定面２１ａと外枠２５
の固定面２５ａとが接する。この挟持片２１の固定面２
１ａと外枠２５の固定面２５ａと間にＦＰＣ１の縁部を
挟んで固定状態となる。As shown in FIGS. 4A and 4B, the holding section 2 is provided with a long piece 20 and a holding piece 21 via a support shaft 22. The holding piece 21 is provided with a guide shaft 23 guided by a guide 24 formed in the outer frame 25. The fixing and non-fixing states of the FPC 1 of the holding portion 2 are determined by moving the long piece 20 in the direction A in the figure, and guiding the guide shaft 23 to the guide 24, whereby the holding piece 21 is rotated and the holding piece 21 is rotated. Fixed surface 21a and outer frame 25
Is in contact with the fixing surface 25a. Fixing surface 2 of this holding piece 21
The FPC 1 is in a fixed state with the edge of the FPC 1 sandwiched between the fixing frame 1a and the fixing surface 25a of the outer frame 25.
【００２０】上述のように、構成されたフレキシブルプ
リント基板穿孔装置の穿孔方法について説明する。図５
は本発明の実施例に係るフレキシブルプリント基板穿孔
装置のフレキシブルプリント基板の挟持方法を示す模式
図である。A method for piercing the flexible printed circuit board piercing apparatus constructed as described above will be described. FIG.
FIG. 4 is a schematic view showing a method for clamping a flexible printed circuit board by the flexible printed circuit board punching apparatus according to the embodiment of the present invention.
【００２１】先ず、シート状に切断されたＦＰＣ１の四
隅を４つの挟持部２で挟持する。挟持部２は夫々移動条
件として、例えば、第１の支持部３をＸ及びＹ方向に移
動できないように固定し、第２の支持部４をＸ方向だけ
を移動可能にし、第３の支持部５をＹ方向だけを移動可
能にし、第４の支持部６をＸ及びＹ方向に移動可能にす
る。First, four corners of the FPC 1 cut into a sheet are held by four holding portions 2. As the moving conditions, for example, the holding section 2 fixes the first support section 3 so as not to be movable in the X and Y directions, makes the second support section 4 movable only in the X direction, and sets the third support section. 5 is movable only in the Y direction, and the fourth support 6 is movable in the X and Y directions.
【００２２】次に、入力部で入力された圧力値に応じ
て、制御部が駆動部７に対して所定量のエアを供給し、
駆動部７のエアシリンダ７２で設定された圧力値に応じ
た力を発生させる。即ち、駆動部７によりＦＰＣ１の張
力が均一になるように挟持部２が取付けられた支持部３
乃至６の位置をＸ及びＹ方向に相対的に移動させる。Next, the control section supplies a predetermined amount of air to the drive section 7 in accordance with the pressure value input at the input section,
A force corresponding to the pressure value set by the air cylinder 72 of the drive unit 7 is generated. That is, the supporting portion 3 to which the holding portion 2 is attached so that the tension of the FPC 1 is made uniform by the driving portion 7.
Are moved relatively in the X and Y directions.
【００２３】次に、穿孔ヘッド８６をＦＰＣ１の加工領
域内を移動させて、孔を穿孔すべき位置の真上で静止さ
せる。そして、穿孔ヘッド８６が下方へ前進してＦＰＣ
１の加工領域内に貫通孔を穿設した後に穿孔ヘッド８６
を上方へ後退させる。これにより、ＦＰＣ１に孔が穿設
される。Next, the drilling head 86 is moved within the processing area of the FPC 1 and stopped just above the position where the hole is to be drilled. Then, the drilling head 86 advances downward and the FPC
After drilling a through hole in the first processing area, the drilling head 86
Is retracted upward. As a result, a hole is formed in the FPC 1.
【００２４】本実施例においては、シート状に形成され
たＦＰＣ１の四隅を挟持部２で挟持し、駆動部７により
Ｘ方向及びＹ方向に移動させてＦＰＣ１の張力を均一に
した状態で孔を穿設することにより、穿孔位置の精度及
び穿孔形状の精度を高くすることができる。In this embodiment, the four corners of the FPC 1 formed in a sheet shape are clamped by the clamping unit 2 and moved in the X and Y directions by the driving unit 7 to form holes in a state where the tension of the FPC 1 is made uniform. By piercing, the accuracy of the piercing position and the accuracy of the piercing shape can be increased.
【００２５】また、本実施例においては、第１の支持部
３をＸ及びＹ方向に移動できないように固定し、第２の
支持部４をＸ方向だけを移動可能にし、第３の支持部５
をＹ方向だけを移動可能にし、第４の支持部６をＸ及び
Ｙ方向に移動可能にする構成にした。 In this embodiment, the first support 3 is fixed so as not to move in the X and Y directions, and the second support 4 is made movable only in the X direction. 5
Was movable only in the Y direction, and a configuration in which the movable fourth support section 6 in the X and Y directions.
【００２６】更に、本実施例においては、挟持部２とし
て、挟持片２１の固定面２１ａと外枠２５の固定面２５
ａとを使用したが、本発明は、特にこれに限定されるも
のではなく、ＦＰＣ１の縁部に予め穴を空けておき、こ
の穴に金具を引掛けて引張る構成とすることができる。
また、粘着テープをＦＰＣ１の縁部に貼り付けておき、
孔の穿設終了後に、この粘着テープを剥すような構成に
することができる。 Further, in this embodiment, as the holding portion 2, the fixing surface 21 a of the holding piece 21 and the fixing surface 25 of the outer frame 25 are used.
Although a was used, the present invention is not particularly limited to this, and a hole may be formed in the edge of the FPC 1 in advance, and a metal fitting may be hooked on the hole and pulled.
Also, stick the adhesive tape to the edge of FPC1,
After drilling the hole completion, Ru can be configured as peeled off the adhesive tape.
【００２７】更にまた、本実施例においては、支持部３
乃至６の構成は、相対的にＸ方向及びＹ方向に移動可能
な構成としたが、これに限定されるものではない。ま
た、本実施例においては、駆動部７の構成は、エアシリ
ンダ７２に限定されるものではなく、電磁石、ばね及び
ねじ送り機構等を駆動機構７０、７１として使用するこ
とができる。Furthermore, in the present embodiment, the support 3
Or 6 configuration has been the movable structure relative X and Y directions, not name limited thereto. Further, in the present embodiment, the configuration of the drive unit 7 is not limited to the air cylinder 72, and an electromagnet, a spring, a screw feed mechanism, or the like can be used as the drive mechanisms 70, 71.
【００２８】また、本実施例においては、ＦＰＣ１に対
して穿孔する穿孔装置について説明したが、本発明は、
ＦＰＣ１に限定されるものではなく、フィルム状のもの
であってもよく、フレキシブルな素材のものについて穿
孔することができる。Further, in this embodiment, the punching device for punching the FPC 1 has been described.
The present invention is not limited to the FPC 1, but may be a film-like material, and a flexible material can be perforated.
【００２９】[0029]
【発明の効果】以上詳述したように本発明においては、
フレキシブル板の縁部を挟持する挟持部材と、この挟持
部材を介してフレキシブル板に対し第１の方向とこの第
１の方向とは異なる第２の方向に張力をかける駆動部と
を有することにより、フレキシブル板にかかる張力を均
一にすることができる。このため、フレキシブル板に均
一な張力をかけた状態で穿孔することができる。従っ
て、フレキシブル板に高い位置精度及び高い形状精度で
穿孔することができる。As described in detail above, in the present invention,
A holding member for holding the edge of the flexible plate, and the holding member
By having <br/> a drive unit for applying a tension force in a second direction different from the first direction with respect to the flexible plate and the first direction through the member, uniform tension applied to the flexible plate can do. For this reason, it is possible to pierce the flexible plate with a uniform tension applied. Therefore, it is possible to perforate the flexible plate with high positional accuracy and high shape accuracy.
【図１】 本発明の実施例に係るフレキシブルプリント
基板穿孔装置を示す模式的正面図である。FIG. 1 is a schematic front view showing a flexible printed circuit board punching device according to an embodiment of the present invention.
【図２】 図１の上面図である。FIG. 2 is a top view of FIG.
【図３】 （ａ）は駆動部のＸ方向の駆動機構を示す模
式図であり、（ｂ）は駆動部のＹ方向の駆動機構を示す
模式図である。3A is a schematic diagram illustrating a driving mechanism of a driving unit in an X direction, and FIG. 3B is a schematic diagram illustrating a driving mechanism of a driving unit in a Y direction.
【図４】 （ａ）は本実施例に係るフレキシブルプリン
ト基板穿孔装置の挟持部を示す模式図であり、（ｂ）は
挟持部の固定状態を示す模式図である。FIG. 4A is a schematic diagram illustrating a holding portion of the flexible printed circuit board punching device according to the present embodiment, and FIG. 4B is a schematic diagram illustrating a fixed state of the holding portion.
【図５】 本発明の実施例に係るフレキシブルプリント
基板穿孔装置のフレキシブルプリント基板の挟持方法を
示す模式図である。FIG. 5 is a schematic view illustrating a method of clamping a flexible printed circuit board by the flexible printed circuit board punching apparatus according to the embodiment of the present invention.
【図６】 従来のフレキシブルプリント基板穿孔装置を
模式的に示す模式図である。FIG. 6 is a schematic diagram schematically showing a conventional flexible printed circuit board punching device.
【図７】 （ａ）は従来のシート状のフレキシブルプリ
ント基板に穿孔する治具を示す分解斜視図であり、
（ｂ）は図７（ａ）のＡ−Ａ線断面図である。FIG. 7A is an exploded perspective view showing a conventional jig for punching a sheet-shaped flexible printed circuit board,
FIG. 8B is a sectional view taken along line AA of FIG.
１、１００；フレキシブルプリント基板、 ２；挟持
部、 ３、４、５、６；支持部、 ７；駆動部、 ８；
穿孔部、 ９；支持台、 ２０；長片、 ２１；挟持
片、 ２１ａ、２５ａ；固定面、 ２２；支持軸、 ２
３；ガイド軸、 ２４；ガイド、 ２５；外枠、 ３
０、４０、５０、６０；Ｘ方向スライド部、 ３１、３
４、４１、４４、５１、５４、６１、６４；固定レバ
ー、 ３２、４２、５２、６２；Ｘ方向スライド軸、
３３、４３、５３、６３；Ｙ方向スライド軸、 ７０、
７１；駆動機構、７２；エアシリンダ、 ７３；台、
８０；パンチ、 ８１；ダイ、 ８２；カメラ、 ８
３；テーブル、 ８４；Ｘ方向レール、８５；Ｙ方向レ
ール、 ８６，１０３；穿孔ヘッド、 ９０；支持板、
９１；基部、 ９２；連結棒、 ９３；Ｙスライド
軸、 １０１；供給ロール、 １０２；巻取りロール、
１０４、１０５；固定部材、 １０６；枠、 １０
７；抜き窓1, 100: flexible printed circuit board, 2: holding section, 3, 4, 5, 6; support section, 7; drive section, 8;
Perforated part, 9; support base, 20; long piece, 21; holding piece, 21a, 25a; fixing surface, 22; support shaft, 2
3; guide shaft, 24; guide, 25; outer frame, 3
0, 40, 50, 60; X-direction slide part, 31, 3
4, 41, 44, 51, 54, 61, 64; fixed lever, 32, 42, 52, 62; X-direction slide shaft,
33, 43, 53, 63; Y-direction slide shaft, 70,
71; drive mechanism, 72; air cylinder, 73; table,
80; punch, 81; die, 82; camera, 8
3; table, 84; X-direction rail, 85; Y-direction rail, 86, 103; drilling head, 90; support plate,
91; base, 92; connecting rod, 93; Y slide shaft, 101; supply roll, 102; winding roll,
104, 105; fixing member, 106; frame, 10
7; window
フロントページの続き (72)発明者 川瀬 忍 静岡県浜松市中沢町10番１号 ヤマハ株 式会社内 (56)参考文献 特開 平９−123097（ＪＰ，Ａ) 特開 平５−39153（ＪＰ，Ａ) 実開 昭64−18180（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B26F 1/00 Continuation of front page (72) Inventor Shinobu Kawase 10-1 Nakazawa-cho, Hamamatsu-shi, Shizuoka Prefecture Inside Yamaha Corporation (56) References JP-A-9-123097 (JP, A) JP-A-5-39153 (JP) , A) Real opening sho 64-18180 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) B26F 1/00
Claims (3)
いて、前記フレキシブル板の縁部の対となる４カ所を挟
持する第１乃至第４の挟持部材と、各挟持部材をＸ方向
及びこれに直交するＹ方向の相互に離反する方向に移動
させる夫々第１乃至第４の駆動部と、前記フレキシブル
板の孔加工領域において穿孔可能な穿孔ヘッドと、を有
し、前記第２及び第４の挟持部材は前記第１の挟持部材
に対して夫々Ｘ方向及びＹ方向に離隔し、前記第３の挟
持部材は前記第１の挟持部材に対してＸ方向及びＹ方向
に離隔しており、前記第１の挟持部材を停止させ、前記
第２及び第４の挟持部材を夫々Ｘ方向及びＹ方向に前記
第１の挟持部材から離反する方向に移動させ、前記第３
の挟持部材をＸ方向及びＹ方向に移動させることによ
り、前記フレキシブル板にＸ方向及びＹ方向の張力をか
けることを特徴とする穿孔装置。1. A punching device for punching a flexible plate, wherein first to fourth holding members for holding four pairs of edges of the flexible plate, and each holding member in an X direction.
And move in the direction away from each other in the Y direction orthogonal to this
The first to fourth driving units, and the flexible
A drilling head capable of drilling in the hole drilling area of the plate.
The second and fourth holding members are connected to the first holding member.
, Respectively, in the X direction and the Y direction.
The holding member is in the X direction and the Y direction with respect to the first holding member.
And the first holding member is stopped, and the
The second and fourth holding members are moved in the X direction and the Y direction, respectively.
The third holding member is moved in a direction away from the first holding member,
By moving the holding member in the X and Y directions.
And apply tension in the X and Y directions to the flexible plate.
Punching device according to claim kick.
記挟持部材は前記フレキシブル板の４隅部で前記フレキ
シブル板を挟持することを特徴とする請求項１に記載の
穿孔装置。2. The perforation apparatus according to claim 1, wherein the flexible plate has a rectangular shape, and the holding member holds the flexible plate at four corners of the flexible plate.
を第１乃至第４の挟持部材により挟持する工程と、前記
第１の挟持部材を停止させ、この第１の挟持部材に対し
Ｘ方向に離隔する第２の挟持部材及び前記第１の挟持部
材に対し前記Ｘ方向に直交するＹ方向に離隔する第４の
挟持部材を夫々Ｘ方向及びＹ方向に前記第１の挟持部材
から離反する方向に移動させ、前記第１の挟持部材に対
しＸ方向及びＹ方向に離隔する前記第３の挟持部材をＸ
方向及びＹ方向に移動させることにより、前記フレキシ
ブル板にＸ方向及びＹ方向に張力をかける工程と、前記
フレキシブル板の孔加工領域において穿孔ヘッドにより
穿孔する工程と、を有することを特徴とする穿孔方法。3. Four pairs of edges of a flexible plate
Clamping by a first to fourth clamping members; and
The first holding member is stopped, and the first holding member is stopped.
A second holding member separated in the X direction and the first holding portion
A fourth material spaced apart from the material in the Y direction orthogonal to the X direction
The first holding member in the X direction and the Y direction, respectively.
From the first holding member.
The third holding member separated in the X and Y directions by X
By moving in the X and Y directions, the flexi
Applying tension to the bull plate in the X and Y directions;
By drilling head in drilling area of flexible plate
Perforating a hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00856199A JP3204236B2 (en) | 1999-01-14 | 1999-01-14 | Drilling device and drilling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00856199A JP3204236B2 (en) | 1999-01-14 | 1999-01-14 | Drilling device and drilling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000202799A JP2000202799A (en) | 2000-07-25 |
| JP3204236B2 true JP3204236B2 (en) | 2001-09-04 |
Family
ID=11696510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP00856199A Expired - Lifetime JP3204236B2 (en) | 1999-01-14 | 1999-01-14 | Drilling device and drilling method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3204236B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689032A (en) * | 2012-06-12 | 2012-09-26 | 杭州九博科技有限公司 | Method for controlling automatic perforation of flexible circuit board |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100602450B1 (en) * | 2004-03-12 | 2006-07-19 | 바이옵트로 주식회사 | Apparatus for testing of flexible printed circuit board |
| CN102407537B (en) * | 2011-11-24 | 2013-08-21 | 奈电软性科技电子(珠海)有限公司 | Positioning structure of circuit board |
| CN102811559B (en) * | 2012-07-25 | 2014-11-26 | 东莞市田津电子科技有限公司 | Flexible print circuit (FPC) molding machine and production method for FPC board |
| CN103687318B (en) * | 2013-12-18 | 2016-06-29 | 东莞市田津电子科技有限公司 | A kind of FPC forming machine |
| JP6726077B2 (en) | 2016-10-13 | 2020-07-22 | ヤマハファインテック株式会社 | Processor |
| CN113001647A (en) * | 2021-03-03 | 2021-06-22 | 浪潮商用机器有限公司 | FPC cuts supplementary tool |
| KR20240105440A (en) * | 2021-12-27 | 2024-07-05 | 야마하 파인 테크 가부시키가이샤 | Work holding support mechanism, work processing device, and work holding support method |
-
1999
- 1999-01-14 JP JP00856199A patent/JP3204236B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689032A (en) * | 2012-06-12 | 2012-09-26 | 杭州九博科技有限公司 | Method for controlling automatic perforation of flexible circuit board |
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| Publication number | Publication date |
|---|---|
| JP2000202799A (en) | 2000-07-25 |
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