JP2013127453A - Fpcb inspection device capable of selectively inspecting roll type fpcb and sheet type fpcb - Google Patents
Fpcb inspection device capable of selectively inspecting roll type fpcb and sheet type fpcb Download PDFInfo
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- JP2013127453A JP2013127453A JP2012229085A JP2012229085A JP2013127453A JP 2013127453 A JP2013127453 A JP 2013127453A JP 2012229085 A JP2012229085 A JP 2012229085A JP 2012229085 A JP2012229085 A JP 2012229085A JP 2013127453 A JP2013127453 A JP 2013127453A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
- G01B11/167—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by projecting a pattern on the object
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
- H05K13/082—Integration of non-optical monitoring devices, i.e. using non-optical inspection means, e.g. electrical means, mechanical means or X-rays
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0005—Apparatus or processes for manufacturing printed circuits for designing circuits by computer
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Description
本発明は、ＦＰＣＢ検査装置に関し、特にロール型とシート型のＦＰＣＢ回路パターンの異常有無を選択的に検査できるＦＰＣＢ検査装置に関する。 The present invention relates to an FPCB inspection apparatus, and more particularly to an FPCB inspection apparatus capable of selectively inspecting the presence / absence of abnormality of a roll type and a sheet type FPCB circuit pattern.
一般に、ＰＣＢ（ｐｒｉｎｔｅｄ ｃｉｒｃｕｉｔ ｂｏａｒｄ）とは、電気絶縁性基板に銅等の伝導性材料で回路ラインパターンを形成させたもので、電子部品を実装する直前の基板をいう。 In general, a PCB (printed circuit board) is a substrate in which a circuit line pattern is formed of a conductive material such as copper on an electrically insulating substrate, and is a substrate immediately before an electronic component is mounted.
ＰＣＢは、基板材料の種類によって、フェノールとエポキシで製作されるリジッド（Ｒｉｇｉｄ）ＰＣＢと、ポリイミド（Ｐｏｌｙｉｍｉｄ）のように曲げられ易い材質で製作されるフレキシブル（Ｆｌｅｘｉｂｌｅ）ＰＣＢ(ＦＰＣＢ)に分かれる。 PCBs are divided into rigid PCBs made of phenol and epoxy, and flexible PCBs (FPCB) made of materials that can be bent easily, such as polyimide.
最近、携帯電話、ＰＤＡ、デジタルカメラ等個人携帯用電子装置が大衆化すると共に、回路特性が安定化され小型及び軽量化されたＰＣＢが個人携帯用電子装置のメイン基板として用いられ、特にＦＰＣＢはフォルダ状の移動通信端末機等において屈曲部位の回路として主に用いられる。 Recently, personal portable electronic devices such as mobile phones, PDAs, and digital cameras have become popular, and PCBs with stabilized circuit characteristics and reduced size and weight have been used as main boards for personal portable electronic devices. It is mainly used as a circuit of a bent part in a folder-like mobile communication terminal or the like.
前記ＦＰＣＢに部品が実装されて電子装置に用いられるためには、外見、マイクロセクション及び寸法検査、電気的性能検査、機械的性能検査等を要する。 In order for components to be mounted on the FPCB and used in an electronic device, appearance, microsection and dimension inspection, electrical performance inspection, mechanical performance inspection, and the like are required.
そのうち、電気的性能検査は、ＦＰＣＢに求められる電気的特性を検査するもので、ＦＰＣＢに実装された回路パターンの異常有無判断、電気回路の機能判断等を行う。 Among them, the electrical performance inspection is for inspecting the electrical characteristics required for the FPCB, and judges whether or not the circuit pattern mounted on the FPCB is abnormal, judges the function of the electric circuit, and the like.
従来のＦＰＣＢの検査装置は、シート型だけを検査する方式とロール型だけを検査する方式で製作されて用いられた。そのために、両方式を全部取るためには装備をはじめとする施設費が高く、多様な装備を用いなければならないため、作業能率が低下する問題があった。 Conventional FPCB inspection apparatuses are manufactured and used in a system that inspects only a sheet mold and a system that inspects only a roll mold. For this reason, in order to take both types of equipment, the facility cost including equipment is high, and various equipment must be used.
本発明の目的は、前記のような従来技術の問題を解決するために発明され、ロール型とシート型のＦＰＣＢ回路パターンの異常有無を選択的に検査できるＦＰＣＢ検査装置を提供することである。 An object of the present invention is to provide an FPCB inspection apparatus that has been invented to solve the above-described problems of the prior art and that can selectively inspect the presence or absence of abnormalities in roll-type and sheet-type FPCB circuit patterns.
前記目的を実現するために、本発明はＦＰＣＢの電気的性能検査を行う検査装置において、作業台上に両側ガイドによって縦方向に移動できるように設置され、シート型ＦＰＣＢが安着される検査台と、前記検査台の一側に設置されてロール型ＦＰＣＢが装着され、駆動モーターによって回転駆動される巻出ローラと、前記検査台の他側に駆動モーターによって回転駆動されるように設置されて巻出ローラで横方向に引出移動されるロール型ＦＰＣＢを巻き取る巻取ローラと、前記巻出ローラ及び巻取ローラとの間に設置され、前記検査台の上部側に設置されて、作業台上に設置された横調節台及び縦調節台によって横及び縦方向に移動しながら巻出ローラ及び巻取ローラとの間を通過するロール型ＦＰＣＢまたは検査台に安着したシート型ＦＰＣＢの電気的性能検査を選択的に実施する検査用カメラと、前記検査台、巻出ローラ、巻取ローラ及び検査用カメラの作動を制御するコントローラー、を含んで構成されることを特徴とするＦＰＣＢ検査装置を提供する。 In order to achieve the above object, the present invention provides an inspection apparatus for inspecting the electrical performance of an FPCB. The inspection table is installed on a work table so as to be movable in the vertical direction by both side guides and on which a sheet type FPCB is seated. A roll-type FPCB that is installed on one side of the inspection table and rotated by a drive motor, and is installed on the other side of the inspection table so as to be rotated by a drive motor. Installed between a winding roller that winds up the roll type FPCB that is drawn and moved in the lateral direction by a winding roller, and the winding roller and the winding roller, and is installed on the upper side of the inspection table. Roll type FPCB that passes between the unwinding roller and the winding roller while moving in the horizontal and vertical directions by the horizontal adjustment table and the vertical adjustment table installed above, or a sheet type seated on the inspection table An inspection camera that selectively performs an electrical performance inspection of the PCB, and a controller that controls the operation of the inspection table, the unwinding roller, the take-up roller, and the inspection camera. An FPCB inspection apparatus is provided.
本発明に係るロール型ＦＰＣＢとシート型ＦＰＣＢを選択的に検査できるＦＰＣＢ検査装置は、ロール型とシート型のＦＰＣＢ回路パターンの異常有無を選択的に検査できるようにして、作業能率が上げられ、装置の購買及び使用による費用を節減することができる。 The FPCB inspection apparatus capable of selectively inspecting the roll-type FPCB and the sheet-type FPCB according to the present invention can selectively inspect whether there is an abnormality in the roll-type and sheet-type FPCB circuit patterns, thereby improving the work efficiency. Costs for purchasing and using the equipment can be reduced.
また、ロール型のＦＰＣＢを検査する過程で張力調節具を設置することによって、張力調節具の自重によってＦＰＣＢの張力を維持でき、ＦＰＣＢの検査過程において不良部分にマーキングできるマーキング具を設置することによって安定した不良検査を進行できるメリットがある。 Also, by installing the tension adjuster in the process of inspecting the roll type FPCB, the tension of the FPCB can be maintained by the weight of the tension adjuster, and by installing the marking tool that can mark the defective part in the FPCB inspection process There is an advantage that a stable defect inspection can proceed.
本発明を実施するための具体的な内容を添付図を参照してより詳細に説明する。 Specific contents for carrying out the present invention will be described in more detail with reference to the accompanying drawings.
図１乃至図６を参照すると、本発明に係るＦＰＣＢ検査装置は、ＦＰＣＢの検査台１０と、ロール型ＦＰＣＢ１の巻出ローラ２０及び巻取ローラ３０と、ＦＰＣＢを検査する検査用カメラ４０と、全体作動を制御するコントローラー５０で構成される。 1 to 6, an FPCB inspection apparatus according to the present invention includes an FPCB inspection table 10, an unwinding roller 20 and a winding roller 30 of a roll type FPCB1, an inspection camera 40 for inspecting the FPCB, It comprises a controller 50 that controls the overall operation.
本発明に係る前記検査台１０は、地面に設置された作業台６上に設置され、図１のように検査台１０の下部に設置される両側ガイド１１により縦方向に移動できるように設置される。 The inspection table 10 according to the present invention is installed on a work table 6 installed on the ground, and can be moved in the vertical direction by a both-side guide 11 installed at the lower part of the inspection table 10 as shown in FIG. The
前記検査台１０には、シート型ＦＰＣＢ２が安着して検査のための位置に移動して、下部中心側にねじ軸状の移動台１５が連結設置され、移動台１５の両側にケーブルベアー１７が連結設置されて検査台１０を移動させることになり、検査台１０は前記両側ガイド１１により縦方向にガイドされながら移動する。 On the inspection table 10, the sheet type FPCB 2 is seated and moved to a position for inspection, and a screw shaft-shaped moving table 15 is connected and installed on the lower center side, and cable bearers 17 are arranged on both sides of the moving table 15. Are connected and installed to move the inspection table 10, and the inspection table 10 moves while being guided in the vertical direction by the both-side guides 11.
前記検査台１０の一側には、ロール型ＦＰＣＢ１が装着される巻出ローラ２０が設置される。 On one side of the inspection table 10, an unwinding roller 20 on which the roll type FPCB 1 is mounted is installed.
巻出ローラ２０は、作業台６上に設置された駆動モーター２１に連結されて回転駆動され、巻出ローラ２０の表面には、ロール型ＦＰＣＢ１が巻き取られたロール管を固定できるように複数の突起２７が形成される。 The unwinding roller 20 is connected to a drive motor 21 installed on the work table 6 and is driven to rotate. A plurality of unrolling rollers 20 can be fixed to the surface of the unwinding roller 20 so that the roll type FPCB 1 is wound around. The protrusion 27 is formed.
前記巻出ローラ２０の反対側の検査台１０の他側には、ロール型ＦＰＣＢ１が横方向に引出移動して巻き取られる巻取ローラ３０が設置される。 On the other side of the inspection table 10 opposite to the unwinding roller 20, a winding roller 30 is installed on which the roll type FPCB1 is pulled out and wound up in the lateral direction.
前記巻取ローラ３０の形態は、巻出ローラ２０と同じで、駆動モーター２２により回転駆動されるように設置される。この時、巻取ローラ３０を回転駆動させる駆動モーター２２と、巻出ローラ２０を回転駆動させる駆動モーター２１は、コントローラー５０によりロール型ＦＰＣＢ１の張力を維持させながら相互間に移動するように制御される。 The form of the winding roller 30 is the same as that of the unwinding roller 20 and is installed so as to be rotationally driven by the drive motor 22. At this time, the drive motor 22 for rotating the take-up roller 30 and the drive motor 21 for rotating the take-up roller 20 are controlled by the controller 50 so as to move between each other while maintaining the tension of the roll type FPCB 1. The
この時、ロール型ＦＰＣＢ１の張力を維持させるために、図１及び図４の示したように巻出ローラ２０の下部側に張力調節具７０を設置する。 At this time, in order to maintain the tension of the roll type FPCB 1, the tension adjuster 70 is installed on the lower side of the unwinding roller 20 as shown in FIGS. 1 and 4.
前記張力調節具７０は、巻出ローラ２０の下部側にロール型ＦＰＣＢ１の自重によって垂直方向に移動するように設置される垂直移動ローラ７３と、垂直移動ローラ７３の一側端に固定設置されて軸棒７１により垂直ガイド移動する水平バー７９と、水平バー７９の最上端点で接触するように設置される上部位置センサー７７と、水平バー７９の最下端点で接触するように設置される下部位置センサー７８で構成されて、ロール型ＦＰＣＢ１の張力を維持できるように構成される。 The tension adjuster 70 is installed on the lower side of the unwinding roller 20 so as to move in the vertical direction by the weight of the roll type FPCB 1 and fixedly installed on one end of the vertical moving roller 73. A horizontal bar 79 that is vertically guided by the shaft rod 71, an upper position sensor 77 that is set to contact at the uppermost end of the horizontal bar 79, and a lower position that is set to contact at the lowest end of the horizontal bar 79 It is comprised by the sensor 78, and it is comprised so that the tension | tensile_strength of roll type | mold FPCB1 can be maintained.
ロール型ＦＰＣＢ１の移動時張力が弱くなると、垂直移動ローラ７３の自重によって垂直移動ローラ７３が下降され、垂直移動ローラ７３が最下端点に至ると、その一側端に設置された水平バー７９が下部位置センサー７８に認識され、その信号はコントローラー５０に伝達されて巻出ローラ３０の回転速度を増加させることによってロール型ＦＰＣＢ１を引っ張ることになる。 When the tension at the time of movement of the roll type FPCB 1 is weakened, the vertical movement roller 73 is lowered by its own weight, and when the vertical movement roller 73 reaches the lowest end point, a horizontal bar 79 installed at one end thereof is Recognized by the lower position sensor 78, the signal is transmitted to the controller 50, and the roll type FPCB1 is pulled by increasing the rotational speed of the unwinding roller 30.
すると、垂直移動ローラ７３は、上部側に垂直移動し、巻出ローラ３０の回転速度が速くなって垂直移動ローラ７３が最上端点に至ると、その一側端に設置された水平バー７９が上部位置センサー７７に認識されて、その信号はまたコントローラー５０に伝達されて巻出ローラ３０の回転速度を減少させることによってロール型ＦＰＣＢ１の張力を調節及び維持できるように構成される。 Then, the vertical movement roller 73 moves vertically to the upper side, and when the rotation speed of the unwinding roller 30 increases and the vertical movement roller 73 reaches the uppermost end point, the horizontal bar 79 installed on one side end of the vertical movement roller 73 moves upward. Recognized by the position sensor 77, the signal is also transmitted to the controller 50 so that the tension of the roll type FPCB 1 can be adjusted and maintained by decreasing the rotational speed of the unwind roller 30.
前記巻出ローラ２０と垂直移動ローラ７３との間の両側には、ロール型ＦＰＣＢ１の移動をガイドする一対のガイドローラ７４をさらに設置して、ロール型ＦＰＣＢ１が安定的にガイド移動されるようにする。 A pair of guide rollers 74 for guiding the movement of the roll type FPCB 1 is further installed on both sides between the unwinding roller 20 and the vertical movement roller 73 so that the roll type FPCB 1 is stably guided and moved. To do.
一方、巻出ローラ２０と巻取ローラ３０との間で横方向に移動するロール型ＦＰＣＢ１の水平位置維持のために、図５に示したようにロール型ＦＰＣＢ１の両側端外側に各々備えられてロール型ＦＰＣＢ１の左右移動を感知する水平位置調節センサー８０を設置し、水平位置調節センサー８０により感知された信号をコントローラー５０を介して伝達されてロール型ＦＰＣＢ１の水平位置を維持するように巻出ローラ２０と巻取ローラ３０を水平方向に移動調節する水平調節シリンダー８２を設置構成する。 On the other hand, in order to maintain the horizontal position of the roll type FPCB1 that moves in the lateral direction between the unwinding roller 20 and the take-up roller 30, as shown in FIG. A horizontal position adjustment sensor 80 that senses the left-right movement of the roll type FPCB 1 is installed, and the signal sensed by the horizontal position adjustment sensor 80 is transmitted via the controller 50 so as to maintain the horizontal position of the roll type FPCB 1 A horizontal adjustment cylinder 82 for moving and adjusting the roller 20 and the winding roller 30 in the horizontal direction is installed and configured.
前記のように構成されると、横方向に移動するロール型ＦＰＣＢ１の水平位置が常に一定に維持できる。 If comprised as mentioned above, the horizontal position of roll type | mold FPCB1 which moves to a horizontal direction can always be maintained constant.
前記のように構成された巻出ローラ２０と巻取ローラ３０との間には、ＦＰＣＢを検査する検査用カメラ４０が設置される。 An inspection camera 40 for inspecting the FPCB is installed between the unwind roller 20 and the take-up roller 30 configured as described above.
前記検査用カメラ４０は、検査台１０の上部側に設置され、作業台６上に設置されたねじ軸状の横調節台４３及び縦調節台４４により横及び縦方向に移動しながら巻出ローラ２０と巻取ローラ３０との間を通過するロール型ＦＰＣＢ１または検査台１０に安着したシート型ＦＰＣＢ２の電気的性能検査を選択的に実施することになる。 The inspection camera 40 is installed on the upper side of the inspection table 10 and is unwound while moving in the horizontal and vertical directions by a screw shaft-shaped horizontal adjustment table 43 and a vertical adjustment table 44 installed on the work table 6. The electrical performance inspection of the roll type FPCB 1 passing between the winding roller 20 and the winding roller 30 or the sheet type FPCB 2 seated on the inspection table 10 is selectively performed.
検査用カメラ４０は、ＦＰＣＢの電気的性能検査をする通常のもので、電気的性能検査以外にもその検査目的により多様な検査手段を有するものとして設置できる。 The inspection camera 40 is an ordinary camera that inspects the electrical performance of the FPCB, and can be installed as having various inspection means in addition to the electrical performance inspection depending on the purpose of the inspection.
前記検査用カメラ５０の側面には、図６に示したように、シリンダー６２により垂直作動されるように固定設置されて、検査用カメラ４０を介して検査されるロール型ＦＰＣＢ１またはシート型ＦＰＣＢ２の不良部分にマーキングを行うマーキング具６０を付着設置する。 As shown in FIG. 6, a roll type FPCB 1 or a sheet type FPCB 2 that is fixedly installed on the side surface of the inspection camera 50 so as to be vertically operated by a cylinder 62 and inspected via the inspection camera 40. A marking tool 60 for marking a defective portion is attached and installed.
前記マーキング具６０は、ＦＰＣＢの不良部分に作業者の目で確認できるようにインク等を噴射しながらＦＰＣＢ上にマーキングを行う。この時、マーキング具６０は、コントローラー５０に連結されて、シリンダー６２により垂直作動しながら検査用カメラ５０で認識された不良部分にマーキングできるように具現される。 The marking tool 60 performs marking on the FPCB while ejecting ink or the like so that the defective part of the FPCB can be confirmed by the operator's eyes. At this time, the marking tool 60 is connected to the controller 50 so that it can mark the defective portion recognized by the inspection camera 50 while vertically operating by the cylinder 62.
前記構成の検査台１０、巻出ローラ２０、巻取ローラ３０、検査用カメラ４０、マーキング具６０、張力調節具７０、水平調節シリンダー８２を含んだいずれかの駆動要素は、コントローラー５０により作動が制御される。 Any driving element including the inspection table 10, the unwinding roller 20, the take-up roller 30, the inspection camera 40, the marking tool 60, the tension adjusting tool 70, and the horizontal adjusting cylinder 82 configured as described above is operated by the controller 50. Be controlled.
前記のように構成される本発明に係るロール型ＦＰＣＢとシート型ＦＰＣＢを選択的に検査できるＦＰＣＢ検査装置の作動説明は、下記の通りである。 The operation description of the FPCB inspection apparatus capable of selectively inspecting the roll type FPCB and the sheet type FPCB according to the present invention configured as described above is as follows.
前記ＦＰＣＢ検査装置は、ロール型ＦＰＣＢ１とシート型ＦＰＣＢ２の検査を選択的にできるように実現したもので、まずシート型ＦＰＣＢ２の検査時には図１のように検査台１０にシート型ＦＰＣＢ２を安着させ、検査用カメラ４０側に進入させて電気的性能検査を終了した後、外側に排出される。 The FPCB inspection apparatus is realized so that the inspection of the roll type FPCB1 and the sheet type FPCB2 can be selectively performed. First, when the sheet type FPCB2 is inspected, the sheet type FPCB2 is seated on the inspection table 10 as shown in FIG. After the electrical performance inspection is completed by entering the inspection camera 40 side, the sheet is discharged to the outside.
一方、ロール型ＦＰＣＢ１の検査時には、図２のように検査台１０が検査用カメラ４０側に進入された状態で巻出ローラ２０から巻取ローラ３０にまでロール型ＦＰＣＢ１が横方向に移動するように設置した後、検査用カメラ４０の検査半径内でロール型ＦＰＣＢ１を部分的に検査して、移動させる方式で作動する。 On the other hand, when the roll type FPCB 1 is inspected, the roll type FPCB 1 moves in the lateral direction from the unwind roller 20 to the take-up roller 30 with the inspection table 10 approaching the inspection camera 40 as shown in FIG. Then, the roll type FPCB 1 is partially inspected and moved within the inspection radius of the inspection camera 40.
前記ロール型ＦＰＣＢ１の検査時には、張力調節具７０と水平調節シリンダー８２が作動しながらロール型ＦＰＣＢ１の張力及び水平位置が維持されながら移動する。 When the roll type FPCB1 is inspected, the tension adjuster 70 and the horizontal adjustment cylinder 82 operate and move while maintaining the tension and horizontal position of the roll type FPCB1.
１ ロール型ＦＰＣＢ
２ シート型ＦＰＣＢ
６ 作業台
１０ 検査台
１１ ガイド
１５ 移動台
１７ ケーブルベアー
２０ 巻出ローラ
２１ モーター
３０ 巻取ローラ
４０ 検査用カメラ
４３ 横調節台
４４ 縦調節台
５０ コントローラー
６０ マーキング具
６２ シリンダー
７０ 張力調節具
７１ 軸棒
７３ 垂直移動ローラ
７４ ガイドローラ
７７ 上部位置センサー
７８ 下部位置センサー
７９ 水平バー
８０ 水平位置調節センサー
８２ 水平調節シリンダー
1 Roll type FPCB
2 Sheet type FPCB
6 Working table 10 Inspection table 11 Guide 15 Moving table 17 Cable bearer 20 Unwinding roller 21 Motor 30 Winding roller 40 Inspection camera 43 Horizontal adjusting table 44 Vertical adjusting table 50 Controller 60 Marking tool 62 Cylinder 70 Tension adjusting tool 71 Axis bar 73 Vertical movement roller 74 Guide roller 77 Upper position sensor 78 Lower position sensor 79 Horizontal bar 80 Horizontal position adjustment sensor 82 Horizontal adjustment cylinder
Claims (5)
作業台６上に両側ガイド１１により縦方向に移動できるように設置され、シート型ＦＰＣＢ２が安着する検査台１０と、
前記検査台１０の一側に設置されて、ロール型ＦＰＣＢ１が装着され、駆動モーター２１により回転駆動される巻出ローラ２０と、
前記検査台１０の他側に駆動モーター２２により回転駆動されるように設置されて、巻出ローラ２０で横方向に引出移動するロール型ＦＰＣＢ１を巻き取る巻取ローラ３０と、
前記巻出ローラ２０及び巻取ローラ３０との間に設置され、前記検査台１０の上部側に設置され、作業台６上に設置された横調節台４３及び縦調節台４４により横及び縦方向に移動しながら巻出ローラ２０及び巻取ローラ３０との間を通過するロール型ＦＰＣＢ１または検査台１０に安着したシート型ＦＰＣＢ２の電気的性能検査を選択的に実施する検査用カメラ４０と、
前記検査台１０、巻出ローラ２０、巻取ローラ３０及び検査用カメラ４０の作動を制御するコントローラー５０と、を含んで構成されることを特徴とする、ＦＰＣＢ検査装置。 In the inspection device for performing the electrical performance inspection of the FPCB,
An inspection table 10 which is installed on the work table 6 so as to be movable in the vertical direction by the both-side guides 11 and on which the sheet type FPCB 2 is seated;
An unwinding roller 20 installed on one side of the inspection table 10 and mounted with a roll type FPCB 1 and driven to rotate by a drive motor 21;
A take-up roller 30 that is installed on the other side of the inspection table 10 so as to be rotationally driven by a drive motor 22 and winds up the roll type FPCB 1 that is pulled out and moved laterally by the unwind roller 20;
Installed between the unwinding roller 20 and the winding roller 30, installed on the upper side of the inspection table 10, and horizontally and vertically by a horizontal adjustment table 43 and a vertical adjustment table 44 installed on the work table 6. An inspection camera 40 for selectively performing an electrical performance inspection of the roll type FPCB 1 passing between the unwinding roller 20 and the winding roller 30 or the sheet type FPCB 2 seated on the inspection table 10 while moving to
An FPCB inspection apparatus comprising: the inspection table 10, the unwinding roller 20, the take-up roller 30, and a controller 50 for controlling the operation of the inspection camera 40.
A horizontal position adjustment sensor 80 is provided on each side outer side of the roll type FPCB 1 that moves in the lateral direction between the unwinding roller 20 and the take-up roller 30, and senses the lateral movement of the roll type FPCB 1. A horizontal adjustment cylinder 82 that moves and adjusts the unwinding roller 20 and the winding roller 30 in the horizontal direction so as to maintain the horizontal position of the roll type FPCB 1 by transmitting a signal sensed by the horizontal position adjusting sensor 80 through the controller 50. The FPCB inspection apparatus according to claim 1, wherein the FPCB inspection apparatus is installed.
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| KR10-2011-0136637 | 2011-12-16 |
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