JPH01160098A - Electronic component insertion - Google Patents

Electronic component insertion

Info

Publication number
JPH01160098A
JPH01160098A JP62319457A JP31945787A JPH01160098A JP H01160098 A JPH01160098 A JP H01160098A JP 62319457 A JP62319457 A JP 62319457A JP 31945787 A JP31945787 A JP 31945787A JP H01160098 A JPH01160098 A JP H01160098A
Authority
JP
Japan
Prior art keywords
circuit board
hole
printed
insertion hole
head
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.)
Pending
Application number
JP62319457A
Other languages
Japanese (ja)
Inventor
Kenji Hosokawa
細川 健次
Naoto Mimura
直人 三村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62319457A priority Critical patent/JPH01160098A/en
Publication of JPH01160098A publication Critical patent/JPH01160098A/en
Pending legal-status Critical Current

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  • Supply And Installment Of Electrical Components (AREA)

Abstract

PURPOSE:To save a useless visual recognition time and to improve productivity of electronic components automatic insertion device by positioning a hole which resulted in an insertion error of electronic circuit printed-circuit board, by allowing it to be recognized, and then providing a function which compensates it to a proper position data when an insertion error occurred. CONSTITUTION:After an electronic printed-circuit board 1 is set to a table 3, it is judged to see if the final insertion was completed. If it is not the final insertion, the insertion hole of the printed board 1 is positioned to the position of a head 6 and electronic components are inserted into the insertion holes within the printed board. If they cannot be inserted properly and an insertion error resulted, the insertion hole within the printed-circuit board 1 is positioned to the position of a camera 6, the obtained visual information is fed to an image processing device 5, the position deviation amount of insertion hole is calculated, and the position data of insertion program is compensation being based on the position deviation amount of the obtained insertion hole. According to the position data of compensated insertion program, the insertion hole within the circuit printed-circuit board 1 is positioned to the position to the head 6 and the head 6 holds the electronic component for inserting it.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は位置決めされた電子回路基板上の穴位置を視覚
認識する電子部品挿入方法に関するものである。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electronic component insertion method for visually recognizing the position of a hole on a positioned electronic circuit board.

従来の技術 従来の電子部品挿入装置の例を第2図、第3図。Conventional technology Examples of conventional electronic component insertion devices are shown in FIGS. 2 and 3.

第4図にもとづいて説明する。第2図は電子部品挿入装
置の斜視図、第3図、第4図は従来の挿入穴認識から電
子部品挿入までの過程を示したフローチャート図である
。第3図をもとに説明すると、27−ン 従来電子回路基板の穴位置を視覚認識させ、挿入位置デ
ータを補正する一つの方法として、電子回路基板1をロ
ーダ−レール2を通しxYテーブル3上にセントした後
任意の穴まだは第一挿入穴をカメラ4の位置までXYテ
ーブル3上の電子回路基板1を位置決めする(ステップ
1)。カメラ4より得られた視覚情報を画像処理装置5
へ送り、挿入穴の位置ズレ量を演算する(ステップ2)
This will be explained based on FIG. FIG. 2 is a perspective view of the electronic component insertion device, and FIGS. 3 and 4 are flowcharts showing the conventional process from recognition of the insertion hole to insertion of the electronic component. To explain based on FIG. 3, one method of visually recognizing the hole position of a conventional electronic circuit board and correcting the insertion position data is to pass the electronic circuit board 1 through the loader rail 2 to the xY table 3. After inserting the first insertion hole, position the electronic circuit board 1 on the XY table 3 to the position of the camera 4 (step 1). The visual information obtained from the camera 4 is transferred to the image processing device 5.
Calculate the amount of positional deviation of the insertion hole (Step 2)
.

ステップ2で得られた挿入穴の位置ズレ量、つまり補正
値をもとに全ての穴の挿入プログラムの位置データを補
正する(ステップ4)。補正された挿入プログラムの位
置データにより、XYテーブル3上の電子回路基板1の
挿入穴を、ヘッド6の位置まで位置決めさせ(ステップ
4)、ヘッド6で電子部品をつかかみ、操入させる(ス
テップ5)最終挿入か判別しくステップ6)最終挿入ま
で、ステップ4へ行き挿入動作を続づける。
The position data of the insertion program for all holes is corrected based on the amount of positional deviation of the insertion holes obtained in step 2, that is, the correction value (step 4). Based on the position data of the corrected insertion program, the insertion hole of the electronic circuit board 1 on the XY table 3 is positioned to the position of the head 6 (step 4), and the electronic component is grasped and inserted with the head 6 (step 5) Determine if it is the final insertion.Step 6) Go to step 4 and continue the insertion operation until the final insertion.

または第4図をもとに、別の方法として、次に挿入すべ
き穴をカメラ4の位置まで、XYテープ)V3上の電子
回路基板1を位置決゛めさせ(ステノ3/  。
Alternatively, based on FIG. 4, another method is to position the electronic circuit board 1 on the XY tape V3 to the position of the camera 4 in the hole to be inserted next (Steno 3/).

プ7)、カメラ6よシ得られた視覚情報を画像処理装置
5へ送り、挿入穴の位置ズレ量を演算する、(ステップ
8)。ステップ8で得られた挿入穴の位置ズレ量をもと
に次に挿入する穴の挿入プログラムの位置データを補正
する(ステップ9)、補正された挿入プログラムの位置
データにより、XYテーブル3上の電子回路基板1の挿
入穴をヘッド6の位置まで位置決めさせ(ステップ10
)、ヘッドで電子部品をつかみ挿入させる(ステップ1
1)。以上ステップ7からステップ12までを最終の挿
入が終わるまで繰シ返す。
step 7), the visual information obtained by the camera 6 is sent to the image processing device 5, and the amount of positional deviation of the insertion hole is calculated (step 8). Based on the amount of positional deviation of the insertion hole obtained in step 8, the position data of the insertion program for the next hole to be inserted is corrected (step 9). Position the insertion hole of the electronic circuit board 1 to the position of the head 6 (step 10).
), grip the electronic component with the head and insert it (Step 1
1). The above steps 7 to 12 are repeated until the final insertion is completed.

発明が解決しようとする問題点 電子回路基板の任意の穴又は第1挿入穴のみ視覚認識さ
せる場合は、電子回路基板ごとに一図視覚認識させるこ
とで視覚認識に要する時間は一回で良いが、全ての穴に
ついて視覚認識していない為、個々の挿入穴に対して正
確な位置決めが行々えず高い挿入率を確保することがで
きない。また挿入大全てを視覚認識させる場合は、電子
回路基板の挿入大全てについて視覚認識を行なわせる為
、多くの時間を必要とし電子部品自動挿入装置の生産性
向上の大きな妨げとなっているといっだ問題を有してい
た。
Problem to be Solved by the Invention When visually recognizing only an arbitrary hole or the first insertion hole of an electronic circuit board, the time required for visual recognition may be reduced to one time by visually recognizing one diagram for each electronic circuit board. Since all the holes are not visually recognized, it is difficult to accurately position each insertion hole, making it impossible to ensure a high insertion rate. In addition, when visually recognizing all the insertion sizes of electronic circuit boards, it takes a lot of time and is a major hindrance to improving the productivity of automatic electronic component insertion equipment. I had a problem.

問題点を解決するだめの手段 本発明は上記従来の問題点を解消するもので、電子回路
基板の任意の穴又は、第一挿入穴のみの視覚認識させ基
板大全てについて、補正させる機能の外にさらに電子回
路基板の個々の挿入穴において、ヘッドとの位置が異々
っている場合、挿入が正常に行なわれれば、インサート
エラーが発生することを利用し、インサートエラーが発
生した時点で、電子回路基板の挿入異常の穴を視覚装置
の位置に位置決めさせ、認識させだ後正常な位置データ
に補正する機能を追加するものである。
Means for Solving the Problems The present invention solves the above-mentioned conventional problems, and has the function of visually recognizing only an arbitrary hole or the first insertion hole of an electronic circuit board and correcting the entire board. Furthermore, if the positions of the individual insertion holes of the electronic circuit board are different from the head, an insert error will occur if the insertion is performed normally. A function is added to position the abnormally inserted hole of the electronic circuit board at the position of the visual device, make it recognized, and then correct the position data to normal position data.

作   用 本発明は上記した方法により、挿入エラーが発生した部
分のみ視覚認識を行なうことにより、電子回路基板の挿
入穴が、正常の位置と異なる時のみ視覚認識することに
なり、無駄な視覚認識時間を省くことができ、電子部品
自動挿入装置の生産5 ヘ−ノ 性の向上させることを目的とするものである。
The present invention uses the method described above to visually recognize only the part where an insertion error has occurred, thereby visually recognizing the insertion hole of the electronic circuit board only when it is different from its normal position, thereby eliminating unnecessary visual recognition. The purpose of this invention is to save time and to improve the efficiency of production of an automatic electronic component insertion device.

実施例 以下本発明の一実施例を第1図、第2図にもとづいて説
明する。第1図は本発明の挿入穴認識から電子部品挿入
までの過程を示したフローチャート図である。
EXAMPLE An example of the present invention will be described below with reference to FIGS. 1 and 2. FIG. 1 is a flowchart showing the process from recognition of the insertion hole to insertion of the electronic component according to the present invention.

電子回路基板1をローダーレ−/L’2を通しXYテー
ブル3上にセットした後、まず最終挿入が完了したかを
判別しくステップ13)、最終挿入が完了した場合、電
子回路基板1をXYテーブル3上からアンローダ−レー
ル7へ搬出させる。最終挿入でない場合、XYテーブル
3上の電子回路基板1の挿入穴を、ヘッド6の位置まで
位置決めさせ(ステップ14)、ヘッド6によりミ子部
品をつかみ電子回路基板内の挿入穴に挿入する(ステッ
プ15)。この時電子部品が正常に挿入できずインサー
トエラーとなった場合(ステップ17)、xYテーブル
3上の電子回路基板1内の挿入穴を、カメラ6の位置ま
で位置決めさせ(ステップ17)、カメラ6より得られ
た視覚情報を画像処理装置567、−7 へ送シ、挿入穴の位置ズレ量を演算しくステップ18)
、ステップ18で得られた挿入穴の位置ズレ量をもとに
挿入プログラムの位置データを補正する(ステップ19
)。ステップ14へいL 補正された挿入プログラムの
位置データよシ、XYテーブル上の電子回路基板1内の
挿入穴をヘッド6の位置まで位置決めさせ、ヘッド6で
電子部品をつかみ挿入させる(ステップ15)。
After setting the electronic circuit board 1 on the XY table 3 through the loader tray/L'2, first determine whether the final insertion has been completed (Step 13). If the final insertion has been completed, the electronic circuit board 1 is placed on the XY table 3. 3 to be carried out from above to the unloader rail 7. If it is not the final insertion, position the insertion hole of the electronic circuit board 1 on the XY table 3 to the position of the head 6 (step 14), grab the Miko component with the head 6 and insert it into the insertion hole in the electronic circuit board (step 14). Step 15). If the electronic component cannot be inserted normally at this time and an insertion error occurs (step 17), position the insertion hole in the electronic circuit board 1 on the xY table 3 to the camera 6 position (step 17), and insert the camera 6. The visual information obtained is sent to the image processing device 567, -7, and the amount of positional deviation of the insertion hole is calculated (step 18).
, the position data of the insertion program is corrected based on the amount of positional deviation of the insertion hole obtained in step 18 (step 19
). Proceed to Step 14L Based on the corrected position data of the insertion program, the insertion hole in the electronic circuit board 1 on the XY table is positioned to the position of the head 6, and the electronic component is grabbed and inserted by the head 6 (Step 15).

以上の動作を最終挿入が完了するまで繰り返し行なう。The above operations are repeated until the final insertion is completed.

発明の効果 以上、本発明によれば、電子回路基板内の挿入穴が正常
の位置と異なり、挿入不能となった穴のみ、穴位置補正
を行々うことにより、効率の良い穴位置補正が行なえ、
高い挿入率を確保すると同時に、補覚認識の為の時間を
極力少なくすることができ電子部品自動挿入装置の生産
性向上を図ることができるものである。
More than the effects of the invention, according to the present invention, the insertion hole in the electronic circuit board is in a different position from the normal position, and the hole position is corrected only for the hole where insertion is impossible, thereby making it possible to efficiently correct the hole position. Do it,
While ensuring a high insertion rate, it is possible to minimize the time required for auxiliary recognition, thereby improving the productivity of the electronic component automatic insertion device.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例における電子部品挿7/、−
7 入装置の視覚認識のフローチャート図、第2図は電子部
品挿入装置の斜視図、第3図、第4図は従来の視覚認識
動作のフローチャート図である。 1・・・・・・電子回路基板、4・・・・・カメラ、5
・・・・・・画像処理装置、6・・・・・・ヘッド。 代理人の氏名 弁理士 中 尾 敏 男 ほか1名第1
図 第2図 第3図
FIG. 1 shows an electronic component insertion 7/, - in an embodiment of the present invention.
7. A flowchart of visual recognition of the insertion device, FIG. 2 is a perspective view of the electronic component insertion device, and FIGS. 3 and 4 are flowcharts of conventional visual recognition operation. 1...Electronic circuit board, 4...Camera, 5
. . . Image processing device, 6 . . . Head. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3

Claims (1)

【特許請求の範囲】[Claims] 電子部品のリード線を挿入ヘッドにて基板の所定穴に挿
入する方法であって、挿入ミスが発生した時点で、この
穴の位置を認識手段により認識し、前記穴もしくは挿入
ヘッドの位置を補正する工程を有した電子部品挿入方法
A method of inserting the lead wire of an electronic component into a predetermined hole on a board using an insertion head, and when an insertion error occurs, the position of this hole is recognized by a recognition means and the position of the hole or the insertion head is corrected. An electronic component insertion method that includes a process of
JP62319457A 1987-12-17 1987-12-17 Electronic component insertion Pending JPH01160098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62319457A JPH01160098A (en) 1987-12-17 1987-12-17 Electronic component insertion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62319457A JPH01160098A (en) 1987-12-17 1987-12-17 Electronic component insertion

Publications (1)

Publication Number Publication Date
JPH01160098A true JPH01160098A (en) 1989-06-22

Family

ID=18110414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62319457A Pending JPH01160098A (en) 1987-12-17 1987-12-17 Electronic component insertion

Country Status (1)

Country Link
JP (1) JPH01160098A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142600A (en) * 1983-12-29 1985-07-27 富士通株式会社 Automatic ic mounting system
JPS6118200A (en) * 1984-07-04 1986-01-27 三菱電機株式会社 Device for automatically inserting electronic part

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142600A (en) * 1983-12-29 1985-07-27 富士通株式会社 Automatic ic mounting system
JPS6118200A (en) * 1984-07-04 1986-01-27 三菱電機株式会社 Device for automatically inserting electronic part

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