JP4865435B2 - Component mounting device and board assembly line management device - Google Patents

Component mounting device and board assembly line management device Download PDF

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JP4865435B2
JP4865435B2 JP2006195339A JP2006195339A JP4865435B2 JP 4865435 B2 JP4865435 B2 JP 4865435B2 JP 2006195339 A JP2006195339 A JP 2006195339A JP 2006195339 A JP2006195339 A JP 2006195339A JP 4865435 B2 JP4865435 B2 JP 4865435B2
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component mounting
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JP2008027953A (en
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孝彦 井桝
宙伸 若林
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Juki Corp
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Description

本発明は、部品実装装置及び基板組立ラインの管理装置に関する。特に、早期回復不可能なエラー等が発生しても、適切に対処し、仕掛り基板を低減させ、生産性の向上を図ることができる部品実装装置、及び、これを含む基板組立ラインの管理装置に関する。   The present invention relates to a component mounting apparatus and a board assembly line management apparatus. In particular, even if an error that cannot be recovered quickly occurs, a component mounting apparatus that can appropriately deal with, reduce the number of in-process boards, and improve productivity, and management of a board assembly line including the parts mounting apparatus Relates to the device.

通常、基板に電子部品（以下、部品と称する）を実装する部品実装装置は、同等もしくは異なる特性を持つ複数の部品実装装置を連結して、基板の組立ラインを構成している。これら組立ラインを構成する部品実装装置の搬送路同士を直列に連結させ、この搬送路上に基板を流し、各々の部品実装装置で部品を実装していく。   Usually, a component mounting apparatus that mounts electronic components (hereinafter referred to as components) on a board connects a plurality of component mounting apparatuses having the same or different characteristics to constitute a board assembly line. The conveyance paths of the component mounting apparatuses constituting these assembly lines are connected in series, the substrate is flowed on the conveyance paths, and the components are mounted by each component mounting apparatus.

図５に示される如く、部品実装装置１０は、一般に、部品を供給する部品供給部２０と、部品供給部２０から部品を保持して基板Ｓに実装するヘッド部２２と、このヘッド部２２に配設されたカメラ部２４と、ヘッド部２２を位置決めする位置決め部２６と、部品実装装置１０を制御する制御部２８と、基板Ｓを搬送する搬送部３０と、を備えている。他の部品実装装置とは組立ラインの通信部４０を介して、送受信できるようになっている。   As shown in FIG. 5, the component mounting apparatus 10 generally includes a component supply unit 20 that supplies components, a head unit 22 that holds components from the component supply unit 20 and mounts them on a substrate S, and the head unit 22 includes The camera unit 24, the positioning unit 26 for positioning the head unit 22, the control unit 28 for controlling the component mounting apparatus 10, and the transport unit 30 for transporting the substrate S are provided. Transmission and reception with other component mounting apparatuses can be performed via the communication unit 40 of the assembly line.

この搬送部３０には、基板Ｓを部品実装装置に固定して部品を実装する基板生産部３２、生産前又は生産後の基板Ｓを待機させる基板待機部３４、３６がある。又、部品実装装置間に設けられた搬送路においても基板待機部３４、３６と同様の機能を有するものがある。   The transport unit 30 includes a substrate production unit 32 that mounts components by fixing the substrate S to the component mounting apparatus, and substrate standby units 34 and 36 that wait for the substrate S before or after production. Some of the transport paths provided between the component mounting apparatuses have the same function as the board standby units 34 and 36.

このような組立ラインにおいて、特許文献１では、組立ラインを監視するライン監視装置が、特定の部品実装装置でエラーの発生率が異常に上昇した場合、エラー発生原因を除く部品実装の割り振り変更を短時間に行うことができると記載されている。   In such an assembly line, in Patent Document 1, when the line monitoring apparatus that monitors the assembly line abnormally increases the error occurrence rate in a specific component mounting apparatus, the component mounting allocation change excluding the cause of the error occurrence is changed. It is described that it can be performed in a short time.

特開平９−２６０９００号公報JP-A-9-260900

従来、特定の部品実装装置における部品の欠品や基板の搬送部における基板の引っかかり等、早期回復可能な状態変化によるラインタクト（ラインの生産性）の低下を防ぐ方法として、一時停止させたり、再起動させたり等、多数の方法が提案されているが、部品実装装置本体の故障等の早期回復不可能な状態変化については考慮されていない。   Conventionally, as a method to prevent a decrease in line tact (line productivity) due to a state change that can be recovered early, such as a missing part of a component in a specific component mounting apparatus or a catch of a substrate in a substrate transfer unit, Many methods such as restarting have been proposed, but no consideration is given to a state change that cannot be recovered early, such as a failure of the component mounting apparatus main body.

このため、部品実装装置に早期回復が不可能な問題が発生しても、基板組立ラインにおける前工程の部品実装装置は基板を生産し続け、基板待機部に基板を可能な限り溜めてしまい、基板待機部に大量の仕掛り基板を長期間待機させてしまう問題があった。   For this reason, even if a problem that cannot be recovered early occurs in the component mounting apparatus, the component mounting apparatus in the previous process in the board assembly line continues to produce the board, and accumulates the board in the board standby part as much as possible. There has been a problem that a large number of in-process substrates are kept waiting for a long time in the substrate standby unit.

特に、部品を接着させるための接着剤が基板に塗られている場合、待機中に接着剤が乾いてしまい、基板が使用不能となって、基板を取り除き廃棄する必要等、回復にも時間がかかり、歩留りも低下する問題があった。   In particular, if the substrate is coated with an adhesive for bonding components, the adhesive dries during standby, the substrate becomes unusable, and it is necessary to remove and discard the substrate. There is a problem that the production yield is reduced.

又、特許文献１に記載の発明においては、作業者による部品カセットの移動作業を不要にするために、割り振り変更ができるよう代替部品カセットを備えることを前提としているため、割り振りの余裕が少ない等の場合は、エラーに対する対処が難しい。特に、早期回復不可能なエラーに対処するものではない。   Further, in the invention described in Patent Document 1, since it is premised that an alternative component cassette is provided so that the allocation can be changed in order to eliminate the need for the operator to move the component cassette, the allocation margin is small. In this case, it is difficult to deal with errors. In particular, it does not deal with errors that cannot be recovered early.

本発明は、前記従来の問題点を解消すべくなされたもので、早期回復不可能なエラー等が発生しても、適切に対処し、仕掛り基板を低減させ、生産性の向上を図ることを課題とする。   The present invention has been made to solve the above-mentioned conventional problems, and even if an error that cannot be recovered early occurs, it can be appropriately dealt with, reducing the number of in-process substrates, and improving productivity. Is an issue.

本発明は、複数台を直列に並べて基板組立ラインを構成する部品実装装置であって、当該部品実装装置内で発生したエラーが、部品切れや搬送部に基板が引っかかるといった早期回復可能なエラーであるか、当該部品実装装置の修理が必要な早期回復不可能なエラーであるかどうかを判定して、他の部品実装装置へのエラー情報の送信の必要性を判断し、該エラー情報を少なくとも前工程の部品実装装置を含む他の部品実装装置へ送信する手段と、他の部品実装装置からのエラー情報を受信し、受信した該エラー情報のレベルが、前記早期回復可能なエラーであるか、前記早期回復不可能なエラーであるかどうかに基づいて、生産中の基板を完成させた時点で生産動作を一時停止する必要があるか、又は、即座に停止する必要があるかを判定して自らの生産停止モードを判断し、該生産停止モードに基づき自らの生産を停止する手段と、を備えた制御通信部を有することで、前記課題を解決したものである。 The present invention is a component mounting apparatus in which a plurality of units are arranged in series to constitute a board assembly line, and an error that occurs in the component mounting apparatus is an error that can be recovered quickly, such as a component being cut or a board being caught by a transport unit. or some, to determine whether an early unrecoverable error requiring repair of the component mounting apparatus, to determine the need for transmission of error information to other component mounting apparatus, at least the error information A means for transmitting to other component mounting apparatuses including the component mounting apparatus in the previous process and error information from the other component mounting apparatuses are received, and the level of the received error information is the error that can be recovered early. , based on whether the an early unrecoverable error, the need to suspend the production operation at the time of completing the substrate during production there Luke, or the immediate need to stop there Luke Judgment Determines its own production stop mode Te, by having the control communication unit provided with a means that abolish stop their production-out based on the production stop mode is obtained by solving the above problems.

本発明は、又、エラー情報を受信し、受信した該エラー情報のレベルが、部品切れや搬送部に基板が引っかかるといった早期回復可能なエラーであるか、該エラー情報に係る部品実装装置の修理が必要な早期回復不可能なエラーであるかどうかに基づいて、生産中の基板を完成させた時点で生産動作を一時停止する必要があるか、又は、即座に停止する必要があるかを判定して自らの生産停止モードを判断し、該生産停止モードに基づいて自らの生産の停止をする手段を有する部品実装装置が複数台直列に並んで構成された基板組立ラインを管理するための管理装置であって、部品実装装置の少なくとも１台からのエラー情報を受信して、受信した該エラー情報のレベルが、前記早期回復可能なエラーであるか、前記早期回復不可能なレベルであるかどうかを判定して、他の部品実装装置の少なくとも１台への該エラー情報の送信の必要性を判断する判断手段と、エラー情報の送信の必要性が判断された、前記エラー情報に係る部品実装装置よりも前工程の部品実装装置に該エラー情報を送信する手段と、を有する基板組立ラインの管理装置を提供するものである。 In the present invention, the error information is received, and the level of the received error information is an error that can be recovered early, such as out of components or a board being caught in the conveyance unit, or repair of the component mounting apparatus related to the error information. Determine whether production operations need to be paused or immediately stopped when the substrate being produced is completed, based on whether or not it is a necessary early unrecoverable error Management for managing a board assembly line in which a plurality of component mounting apparatuses having means for determining their own production stop mode and stopping their own production based on the production stop mode are arranged in series an apparatus receives the error information from at least one component mounting apparatus, the level of the received the error information, the one is an early recoverable error, the early fatal levels To determine whether, and determining means for determining the necessity of transmission of the error information to at least one other component mounting apparatus, the need for transmission of error information is determined, the error information And a means for transmitting the error information to a component mounting apparatus in a process preceding the component mounting apparatus.

本発明は、又、基板に部品を実装する部品実装装置が複数台直列に並んで構成された基板組立ラインを管理するための管理装置であって、部品実装装置の少なくとも１台からのエラー情報を受信して、受信した該エラー情報のレベルが、部品切れや搬送部に基板が引っかかるといった早期回復可能なエラーであるか、該エラー情報に係る部品実装装置の修理が必要な早期回復不可能なエラーであるかどうかに基づいて、該エラー情報に係る部品実装装置よりも前工程の部品実装装置を少なくとも含む各部品実装装置の生産停止モードを判断する判断手段と、生産停止モードが判断された前記各部品実装装置にそれぞれ該生産停止モードを出力する手段と、を有する基板組立ラインの管理装置を提供するものである。 The present invention is also a management device for managing a board assembly line in which a plurality of component mounting devices for mounting components on a board are arranged in series, and error information from at least one of the component mounting devices. And the received error information level is an error that can be recovered early, such as a component being cut off or a board being caught by the transfer unit, or an early recovery that requires repair of the component mounting device related to the error information is impossible Based on whether or not the error is an error, a determination means for determining a production stop mode of each component mounting apparatus including at least a component mounting apparatus preceding the component mounting apparatus related to the error information, and a production stop mode are determined and means for outputting the respective said stop production mode to each component mounting apparatus, there is provided a management device for the substrate assembly line having.

本発明によれば、基板組立ラインの部品実装装置でエラー等が発生した場合、発生したエラー情報のレベルに応じて、他の部品実装装置の停止モード等の生産動作を制御することができ、早期回復不可能なエラー等が発生しても、適切に対処し、仕掛り基板を低減させ、生産性の向上を図ることができる。   According to the present invention, when an error or the like occurs in the component mounting apparatus of the board assembly line, according to the level of the error information that has occurred, it is possible to control the production operation such as the stop mode of the other component mounting apparatus, Even if an error that cannot be recovered early occurs, it is possible to appropriately deal with it, reduce the number of in-process substrates, and improve productivity.

以下、図面を参照して、本発明に係る実施形態について説明する。   Embodiments according to the present invention will be described below with reference to the drawings.

（第１実施形態）
図１は、第１実施形態の基板組立ラインの構成を示す説明図である。この基板組立ラインは、複数台（例えば３台）の部品実装装置５２、５４、５６を直列に並べて構成されている。 (First embodiment)
FIG. 1 is an explanatory diagram illustrating a configuration of a board assembly line according to the first embodiment. This board assembly line is configured by arranging a plurality of (for example, three) component mounting apparatuses 52, 54, and 56 in series.

前記各部品実装装置５２、５４、５６は、各部品実装装置自体の状態やエラー等を表示する表示部５２Ａ、５４Ａ、５６Ａと、エラーが発生したとき作業者にエラーを知らせる警報装置５２Ｂ、５４Ｂ、５６Ｂと、各部品実装装置５２、５４、５６を制御し、他の部品実装装置との情報のやり取りをする制御通信部６２、６４、６６とを有している。各部品実装装置５２、５４、５６の搬送部同士が連結されていて、基板が搬送されてくるラインの上流側から、部品実装装置５２、部品実装装置５４、部品実装装置５６と直列に並んでいる。   Each of the component mounting apparatuses 52, 54, and 56 includes display units 52A, 54A, and 56A that display the status and errors of the component mounting apparatuses themselves, and alarm devices 52B and 54B that notify the operator of an error when an error occurs. , 56B, and control communication units 62, 64, 66 for controlling the component mounting apparatuses 52, 54, 56 and exchanging information with other component mounting apparatuses. The conveying parts of the component mounting devices 52, 54, and 56 are connected to each other, and are arranged in series with the component mounting device 52, the component mounting device 54, and the component mounting device 56 from the upstream side of the line on which the board is conveyed. Yes.

前記各制御通信部６２、６４、６６は、結線６８により互いに接続されている。制御通信部６２、６４、６６ついては、例えば、部品実装装置５６でエラーが発生した場合、制御通信部６６は、発生したエラー情報のレベルに応じて他の部品実装装置５２、５４へのエラー情報の送信の必要性を判断し、エラー情報を送信する手段と、部品実装装置５２、５４でエラーが発生した場合、これら他の部品実装装置５２、５４からのエラー情報を受信し、受信したエラー情報のレベルに応じた生産停止モードを判断し、生産停止モードに基づく生産停止をする手段と、を生産プログラムとして有している。   The control communication units 62, 64 and 66 are connected to each other by a connection 68. As for the control communication units 62, 64, 66, for example, when an error occurs in the component mounting device 56, the control communication unit 66 sets error information to other component mounting devices 52, 54 in accordance with the level of the error information that has occurred. When an error occurs in the component mounting devices 52 and 54, the error information received from these other component mounting devices 52 and 54 is received, and the received error is determined. The production program includes means for judging a production stop mode according to the level of information and stopping production based on the production stop mode.

ここで、エラー情報のレベルは、大きく分類すると、早期回復可能なエラーと早期回復不可能なエラーとに分けられ、早期回復可能なエラーの例としては、部品切れや搬送部に基板が引っかかるといった異常等であり、早期回復不可能なエラーの例としては、位置決め部の軸の故障により修理が必要な場合等、部品実装装置に関わる重大なエラー等である。   Here, the level of error information can be broadly classified into errors that can be recovered early and errors that cannot be recovered quickly. Examples of errors that can be recovered early include out-of-components and the board being caught in the transport section. An example of an error that is abnormal and cannot be recovered early is a serious error related to a component mounting apparatus, such as when repair is required due to a shaft failure in the positioning unit.

又、部品実装装置に関する生産停止モードは、当該部品実装装置を即座に停止する、仕掛り中の基板については実装が終わるまで作業を終わらせる等の生産の区切りのよいところで部品実装装置を停止する、等である。   Also, the production stop mode related to the component mounting apparatus stops the component mounting apparatus at a place where production is good, such as immediately stopping the component mounting apparatus, or ending the work until the mounting is completed for the board in progress. , Etc.

又、基板組立ラインに関する生産停止モードは、エラーが発生した部品実装装置のライン上流側にある直前工程の部品実装装置のみを停止する、ライン上流側の全部品実装装置を停止する、ライン下流側の直後工程の部品実装装置のみを停止する、ライン下流側の全部品実装装置を停止する、ライン全体を停止する、等である。   Also, the production stop mode related to the board assembly line is to stop only the component mounting device in the immediately preceding process on the upstream side of the component mounting device where the error has occurred, to stop all the component mounting devices on the upstream side of the line, on the downstream side of the line Only the component mounting apparatus in the process immediately after is stopped, all the component mounting apparatuses on the downstream side of the line are stopped, the entire line is stopped, and the like.

なお、これらエラー情報のレベルや生産停止モードはユーザの使用態様によって異なってくる。   Note that the level of error information and the production stop mode vary depending on the usage mode of the user.

次に、図２のフローチャートを基づいてエラー情報の通知（送信、伝播）を行なう手順を説明する。   Next, a procedure for notifying (transmitting and propagating) error information will be described based on the flowchart of FIG.

まず、部品実装装置内で発生したエラー情報のレベルを把握する（ステップＳ１）。例えば、基板組立ラインの部品実装装置５６でエラーが発生した場合、早期回復可能なエラーであるか否か、早期回復不可能なエラーであるか否か、早期回復可能なエラーでも、時間が経過すれば自然回復する場合や、エラーを自己回復させる場合や、これらのエラーの頻度が多い場合等、これらエラー情報のレベルを制御通信部６６により判別をする。これらのエラー情報のレベルは、予め設定されている。   First, the level of error information generated in the component mounting apparatus is grasped (step S1). For example, when an error occurs in the component mounting device 56 of the board assembly line, whether the error can be recovered early, whether it is an error that cannot be recovered early, or even if the error can be recovered early, time has passed. In this case, the level of the error information is discriminated by the control communication unit 66 when the error is recovered spontaneously, when the error is self-recovered, or when the frequency of these errors is high. These error information levels are set in advance.

発生したエラーに関するエラー情報のレベルが、他の部品実装装置へ通知する必要性があるか否か、即ち、エラー情報のレベルの設定値を超えているか否かを判定する（ステップＳ２）。例えば、早期回復が不可能な場合のエラー情報のレベルに達しているか否かを、制御通信部６６により判定する。   It is determined whether or not the level of error information relating to the error that has occurred needs to be notified to another component mounting apparatus, that is, whether or not it exceeds the set value of the level of error information (step S2). For example, the control communication unit 66 determines whether the error information level has been reached when early recovery is impossible.

判定後、エラー情報のレベルが設定値を超えているならば、他の部品実装装置へエラー情報を通知する（ステップＳ３）。例えば、エラーが発生した部品実装装置５６の基板組立ラインにおける前工程である部品実装装置５２、５４の制御通信部６２、５４に対して、結線６８を介してエラー発生の通知を行う。   If the error information level exceeds the set value after the determination, the error information is notified to another component mounting apparatus (step S3). For example, the occurrence of an error is notified via the connection 68 to the control communication units 62 and 54 of the component mounting apparatuses 52 and 54 which are the previous processes in the board assembly line of the component mounting apparatus 56 in which an error has occurred.

次に、エラー情報を受信した側の部品実装装置における停止処理の手順を図３に基づいて説明する。   Next, the procedure of the stop process in the component mounting apparatus on the side receiving the error information will be described with reference to FIG.

エラー情報を受信したら、受信したエラー情報のレベルに応じて生産停止モードを把握する（ステップＳ５）。例えば、部品実装装置５２の制御通信部６２において受信したエラー情報が早期回復可能なエラーであるか否か、早期回復不可能なエラーであるか否か等を制御通信部６２により判別をする。   When the error information is received, the production stop mode is grasped according to the level of the received error information (step S5). For example, the control communication unit 62 determines whether the error information received by the control communication unit 62 of the component mounting apparatus 52 is an error that can be recovered early, whether the error information is an error that cannot be recovered early, or the like.

次に、生産停止モードに基づく停止処理を行う（ステップＳ６）。例えば、部品実装装置５２において、エラー情報のレベルに基づき、現在生産中の基板を完成させた時点で生産動作を一時停止したり、又は、即座に生産を停止したりするように制御通信部６２が基板の生産を制御する。   Next, stop processing based on the production stop mode is performed (step S6). For example, in the component mounting apparatus 52, based on the level of error information, the control communication unit 62 may temporarily stop the production operation when the board currently being produced is completed or stop production immediately. Controls the production of the substrate.

なお、これらの停止動作は、エラーのレベル、ユーザの設定により他の生産動作に変更することも可能である。   These stop operations can be changed to other production operations depending on the error level and user settings.

（第２実施形態）
図４を参照して、本発明の第２実施形態について説明する。この基板組立ラインは、直列に並べられた複数台（例えば３台）の部品実装装置７２、７４、７６と、基板組立のライン管理装置９０とを備えている。 (Second Embodiment)
A second embodiment of the present invention will be described with reference to FIG. The board assembly line includes a plurality of (for example, three) component mounting apparatuses 72, 74, and 76 arranged in series, and a board assembly line management apparatus 90.

この第２実施形態では、第１実施形態のように各部品実装装置の制御通信部が互いに情報を送受信できるように接続されているのではなく、基板組立ラインの管理装置９０と、各制御通信部８２、８４、８６とが結線８８により接続されている。   In the second embodiment, the control communication units of the component mounting apparatuses are not connected so as to be able to transmit and receive information to each other as in the first embodiment. The parts 82, 84, 86 are connected by a connection line 88.

基板組立ラインの管理装置９０は、部品実装装置７２、７４、７６の少なくとも１台からのエラー情報を受信して、受信した該エラー情報のレベルに応じて、他の部品実装装置の少なくとも１台への該エラー情報の送信の必要性を判断する判断手段と、該部品実装装置に該エラー情報を送信する手段と、をプログラムとして有している。   The board assembly line management device 90 receives error information from at least one of the component mounting devices 72, 74, and 76, and at least one of the other component mounting devices according to the level of the received error information. And determining means for determining the necessity of transmission of the error information to the component mounting means and means for transmitting the error information to the component mounting apparatus.

基板組立ラインの管理装置９０における処理の手順は、図２で示した第１実施形態の制御通信部６２、６４、６６において行われるエラー情報の通知をする手順と同様であり、例えば、基板組立ラインの部品実装装置７６でエラーが発生した場合、部品実装装置７６の制御通信部８６が、そのままエラー情報を基板組立ラインの管理装置９０に通知し、基板組立ラインの管理装置９０が、受信したエラー情報を基に、早期回復不可能なエラーであるか否か等、判別し（ステップＳ１）、エラー情報が通知する必要性があるレベルに達しているか否かを判定し（ステップＳ２）、前工程の部品実装装置７２、７４の制御通信部８２、８４に対して、結線８８を介してエラー発生の通知を行う（ステップＳ３）。   The processing procedure in the board assembly line management device 90 is the same as the procedure for notifying error information performed in the control communication units 62, 64, 66 of the first embodiment shown in FIG. When an error occurs in the component mounting apparatus 76 on the line, the control communication unit 86 of the component mounting apparatus 76 notifies the board assembly line management apparatus 90 of the error information as it is, and the board assembly line management apparatus 90 receives the error information. Based on the error information, it is determined whether it is an error that cannot be recovered early (step S1), and it is determined whether the error information has reached a level that needs to be notified (step S2). An error is notified to the control communication units 82 and 84 of the component mounting apparatuses 72 and 74 in the previous process via the connection 88 (step S3).

生産停止モードについては、図３で示した第１実施形態のステップＳ５及びステップＳ６と同様に、エラー情報を受信した各部品実装装置の制御通信部が判断し、停止処理を行う。   The production stop mode is determined by the control communication unit of each component mounting apparatus that has received the error information, as in step S5 and step S6 of the first embodiment shown in FIG.

この第２実施形態によれば、複数の部品実装装置からエラー情報がある場合、これらを考慮したエラー発生のエラー情報を通知できる。   According to the second embodiment, when there is error information from a plurality of component mounting apparatuses, it is possible to notify error information of error occurrence considering these.

（第３実施形態）
第３実施形態の構成は、第２実施形態と同様であるが、基板組立ラインの管理装置９０が、部品実装装置の少なくとも１台からのエラー情報を受信して、受信した該エラー情報のレベルに応じて、各部品実装装置の生産停止モードを判断する判断手段と、当該部品実装装置に該生産停止モードを出力する手段とを、プログラムとして有している点が異なる。 (Third embodiment)
The configuration of the third embodiment is the same as that of the second embodiment, but the board assembly line management device 90 receives error information from at least one of the component mounting apparatuses, and the level of the received error information. Accordingly, the difference is that a judging means for judging the production stop mode of each component mounting apparatus and a means for outputting the production stop mode to the component mounting apparatus are provided as programs.

基板組立ラインの管理装置９０における処理の手順は、図３で示した第１実施形態の制御通信部６２、６４、６６で行われるステップＳ５及びステップＳ６に対応し、例えば、部品実装装置７６の制御通信部８６から送信されたエラー情報を受信し、エラー情報が早期回復不可能なエラーであるか否か等を判断し、受信したエラー情報のレベルに応じて、各部品実装装置７２、７４、７６の生産停止モードを判断し（ステップＳ５）、生産停止モードを各部品実装装置７２、７４、７６の制御通信部８２、８４、８６に出力し、各部品実装装置７２、７４、７６が生産停止モードの情報を受信した後、生産停止モードに基づく停止処理を行う（ステップＳ６）。
Procedure for definitive treatment to the management device 90 of the substrate assembly line corresponds to step S5 and S6 carried out by the controller communication unit 62, 64 and 66 of the first embodiment shown in FIG. 3, for example, the component mounting apparatus 76 The error information transmitted from the control communication unit 86 is received, it is determined whether or not the error information is an error that cannot be recovered early, and the component mounting apparatuses 72, according to the level of the received error information, The production stop mode of 74, 76 is determined (step S5), the production stop mode is output to the control communication units 82, 84, 86 of the component mounting apparatuses 72, 74, 76, and the component mounting apparatuses 72, 74, 76 are output. After receiving information on the production stop mode, stop processing based on the production stop mode is performed (step S6).

このように、エラー情報を基板組立ラインの管理装置９０一台に集中させ、一貫して管理でき、複数の部品実装装置からエラー情報がある場合、これらを考慮した生産停止モードが設定でき、エラーに対してより適切な対処ができる。   In this way, error information can be centralized and managed consistently on one board assembly line management device 90. If there is error information from multiple component mounting devices, a production stop mode can be set that takes these errors into account. Can be dealt with more appropriately.

なお、エラー情報のレベルの設定値や生産停止モードに基づく停止処理の内容は、部品実装装置ごとに異なってもよい。例えば、各部品実装装置の特徴や供給される部品の種類や基板組立ラインにおいて部品実装装置が配設されている位置により、エラー情報のレベルの設定値や生産停止モードに基づく停止処理の内容を変えることができ、エラーに対する適切な対処ができるため、生産性を向上させることができる。   Note that the setting value of the error information level and the content of the stop process based on the production stop mode may be different for each component mounting apparatus. For example, depending on the characteristics of each component mounting device, the type of component to be supplied, and the position of the component mounting device on the board assembly line, the error information level setting value and the content of the stop processing based on the production stop mode It can be changed, and an error can be appropriately dealt with, so that productivity can be improved.

又、エラー情報のレベルの設定値や生産停止モードに基づく停止処理の内容は、ユーザの設定により変更することも可能であり、様々なユーザの要求に対応することができる。   Further, the setting value of the error information level and the content of the stop process based on the production stop mode can be changed by user settings, and can respond to various user requests.

又、結線６８、６２の代わりに、無線で各部品実装装置や基板組立ラインの管理装置と互いに交信してもよい。結線の接続の手間が省け、基板組立ラインに後から他の装置を連結させる場合等に有益である。   Further, instead of the connection lines 68 and 62, each component mounting apparatus and board assembly line management apparatus may communicate with each other wirelessly. This saves the labor of connecting the connection, and is useful when connecting another device to the board assembly line later.

本発明に係る第１実施形態の基板組立ラインの構成を示す説明図Explanatory drawing which shows the structure of the board | substrate assembly line of 1st Embodiment concerning this invention. 本発明に係るエラー情報の送信の手順を示すフローチャートThe flowchart which shows the procedure of transmission of the error information which concerns on this invention 本発明に係る停止処理の手順を示すフローチャートThe flowchart which shows the procedure of the stop process which concerns on this invention 本発明に係る第２実施形態及び第３実施形態の基板組立ラインの構成を示す説明図Explanatory drawing which shows the structure of the board | substrate assembly line of 2nd Embodiment and 3rd Embodiment concerning this invention. 従来の部品実装装置の構成を示す平面図Plan view showing the configuration of a conventional component mounting apparatus

符号の説明Explanation of symbols

５２、５４、５６…部品実装装置
６２、６４、６６…制御通信部
９０…基板組立ラインの管理装置 52, 54, 56... Component mounting device 62, 64, 66... Control communication unit 90.

Claims (3)

複数台を直列に並べて基板組立ラインを構成する部品実装装置であって、
当該部品実装装置内で発生したエラーが、部品切れや搬送部に基板が引っかかるといった早期回復可能なエラーであるか、当該部品実装装置の修理が必要な早期回復不可能なエラーであるかどうかを判定して、他の部品実装装置へのエラー情報の送信の必要性を判断し、該エラー情報を少なくとも前工程の部品実装装置を含む他の部品実装装置へ送信する手段と、
他の部品実装装置からのエラー情報を受信し、受信した該エラー情報のレベルが、前記早期回復可能なエラーであるか、前記早期回復不可能なエラーであるかどうかに基づいて、生産中の基板を完成させた時点で生産動作を一時停止する必要があるか、又は、即座に停止する必要があるかを判定して自らの生産停止モードを判断し、該生産停止モードに基づき自らの生産を停止する手段と、
を備えた制御通信部を有することを特徴とする部品実装装置。 A component mounting apparatus that forms a board assembly line by arranging a plurality of units in series,
Check whether the error that occurred in the component mounting device is an error that can be recovered early, such as a component shortage or a board being caught by the transfer unit, or an error that can not be recovered early that requires repair of the component mounting device. Determining, determining the necessity of transmission of error information to another component mounting apparatus, and transmitting the error information to another component mounting apparatus including at least the previous component mounting apparatus ;
Receive error information from another component mounting apparatus, and based on whether the level of the received error information is the early recoverable error or the early recoverable error, It must temporarily stop production operation at the time of completing the substrate Luke, or determines own production stop mode to determine the real need to stop there Luke, based on the production stop mode and it means that abolish stop their production can,
A component mounting apparatus comprising: a control communication unit including: エラー情報を受信し、受信した該エラー情報のレベルが、部品切れや搬送部に基板が引っかかるといった早期回復可能なエラーであるか、該エラー情報に係る部品実装装置の修理が必要な早期回復不可能なエラーであるかどうかに基づいて、生産中の基板を完成させた時点で生産動作を一時停止する必要があるか、又は、即座に停止する必要があるかを判定して自らの生産停止モードを判断し、該生産停止モードに基づいて自らの生産の停止をする手段を有する部品実装装置が複数台直列に並んで構成された基板組立ラインを管理するための管理装置であって、
部品実装装置の少なくとも１台からのエラー情報を受信して、受信した該エラー情報のレベルが、前記早期回復可能なエラーであるか、前記早期回復不可能なレベルであるかどうかを判定して、他の部品実装装置の少なくとも１台への該エラー情報の送信の必要性を判断する判断手段と、
エラー情報の送信の必要性が判断された、前記エラー情報に係る部品実装装置よりも前工程の部品実装装置に該エラー情報を送信する手段と、
を有することを特徴とする基板組立ラインの管理装置。 The error information is received, and the level of the received error information is an error that can be recovered early, such as a component being out of service or a board being caught on the transfer unit, or an early recovery failure that requires repair of the component mounting apparatus related to the error information. Based on whether or not the error is possible, it is determined whether the production operation needs to be paused when it is completed, or it is necessary to stop immediately. A management device for managing a board assembly line in which a plurality of component mounting apparatuses having means for determining a mode and stopping their own production based on the production stop mode are arranged in series,
Receive error information from at least one of the component mounting apparatuses, and determine whether the level of the received error information is the early recoverable error or the early recoverable level. Determining means for determining the necessity of transmitting the error information to at least one other component mounting apparatus;
Means for transmitting the error information to a component mounting apparatus in a process preceding the component mounting apparatus related to the error information, the necessity of transmitting error information is determined ;
A board assembly line management apparatus comprising: 基板に部品を実装する部品実装装置が複数台直列に並んで構成された基板組立ラインを管理するための管理装置であって、
部品実装装置の少なくとも１台からのエラー情報を受信して、受信した該エラー情報のレベルが、部品切れや搬送部に基板が引っかかるといった早期回復可能なエラーであるか、該エラー情報に係る部品実装装置の修理が必要な早期回復不可能なエラーであるかどうかに基づいて、該エラー情報に係る部品実装装置よりも前工程の部品実装装置を少なくとも含む各部品実装装置の生産停止モードを判断する判断手段と、
生産停止モードが判断された前記各部品実装装置にそれぞれ該生産停止モードを出力する手段と、
を有することを特徴とする基板組立ラインの管理装置。 A management device for managing a board assembly line in which a plurality of component mounting devices for mounting components on a board are arranged in series,
The error information from at least one of the component mounting apparatuses is received, and the level of the received error information is an error that can be recovered at an early stage, such as out of components or a board being caught in the transport unit, or a component related to the error information Based on whether the error is an unrecoverable error that requires repair of the mounting device, the production stop mode of each component mounting device including at least the component mounting device in the previous process than the component mounting device related to the error information is determined. A judgment means to
Each of the production stop mode is determined in each component mounting apparatus and a means for outputting the production stop mode,
A board assembly line management apparatus comprising:
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JP5503923B2 (en) * 2009-08-24 2014-05-28 株式会社日立ハイテクインスツルメンツ Management method of board assembly / mounting line
JP7122606B2 (en) * 2018-08-02 2022-08-22 パナソニックＩｐマネジメント株式会社 Thermocompression bonding apparatus and thermocompression bonding method

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WO2016038730A1 (en) * 2014-09-12 2016-03-17 富士機械製造株式会社 Substrate work device and substrate work system
JPWO2016038730A1 (en) * 2014-09-12 2017-06-22 富士機械製造株式会社 Anti-substrate work apparatus and anti-substrate operation system
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