JPS58149511A - Working device - Google Patents

Working device

Info

Publication number
JPS58149511A
JPS58149511A JP3040082A JP3040082A JPS58149511A JP S58149511 A JPS58149511 A JP S58149511A JP 3040082 A JP3040082 A JP 3040082A JP 3040082 A JP3040082 A JP 3040082A JP S58149511 A JPS58149511 A JP S58149511A
Authority
JP
Japan
Prior art keywords
data
processing
working
input
line
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
JP3040082A
Other languages
Japanese (ja)
Inventor
Akira Maeda
前田　「あきら」
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3040082A priority Critical patent/JPS58149511A/en
Publication of JPS58149511A publication Critical patent/JPS58149511A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/4202—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model
    • G05B19/4205—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model in which a drawing is traced or scanned and corresponding data recorded

Abstract

PURPOSE:To reduce the labor and to improve the input precision, by inputting a drawing for working to obtain automatically working data and performing the working on a basis of this data to eliminate the manual coding from the drawing. CONSTITUTION:A drawing reader 11 is added to a working device, and input data is converted to digital picture data, and the data part of input data and the background part are stored in a pattern memory 14. Data of the center of a line of this data is obtained by a narrow line circuit 15 and is inputted to a point row data memory 16. A line or an arc is obtained in an encoding circuit 17 on a basis of this data and is inputted to an encoded data memory 18. This encoded data is inputted to a numerical controller to perform the working on a basis of this data.

Description

【発明の詳細な説明】 この発明は加工用のカットパスの図面を入力し、自動的
にその図面に従い加工を行う加工装置に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a processing device that inputs a drawing of a cut path for processing and automatically performs processing according to the drawing.

ま′１−２従来の加工装置を図により説明１−る。1-2 A conventional processing device will be explained with reference to the drawings.

第１図は従来の加工装置の一般的な構成を示−Ｍ−図で
あり９図において（１）は加工部（２）とＸＹテーブル
（３）およびこのＸＹテーブルをコントロール（１） するＸＹＺ軸コントローラ（４）から構成される加工機
、（５）は数値制御装置、（６）はキーボード、（７）
は紙テープパンチャー、（８）は紙テープ、（９）は紙
テープリーダである。さて−ト記ＸＹテーブル（３）は
、ｘｙｚ軸コントローラ（４）の制御により平面内を移
動し、加工部（２）が垂直軸を移動して加工を行う。加
工機（１）への制御信号は数値制御装置（５）より発生
される。このデータの入力は入間によりコーディングさ
れてキーボード（６）により入力され２紙テープパンチ
ャー（７）でバンチされた紙テープ（８）を紙テ〜ブリ
〜ダ（９）で読みとり人力する。コーディングの方法は
第２図により説明する。（１０）は方形の板の左上端に
丸い穴をあける加工の図で例えば方眼紙の上にかかれる
。そしてその各点の座標（ＸＩ、　Ｙｌ　）〜（Ｋ４．
　Ｙ’４　）（Ｘ５゜Ｙ５）、半径Ｒ１等をこの図より
読みとってコーディングする。この第２図の例をコーテ
ィングすると例えば下記の様になる。。Figure 1 is an M-diagram showing the general configuration of a conventional processing device. In Figure 9, (1) is a processing section (2), an XY table (3), and an A processing machine consisting of an axis controller (4), (5) a numerical control device, (6) a keyboard, (7)
is a paper tape puncher, (8) is a paper tape, and (9) is a paper tape reader. Now, the XY table (3) moves in a plane under the control of the xyz axis controller (4), and the processing section (2) moves along the vertical axis to perform processing. A control signal to the processing machine (1) is generated by a numerical control device (5). This data is input manually by reading the paper tape (8) which is coded by Iruma, inputted by the keyboard (6), and punched by the two-paper tape puncher (7) using the paper reader (9). The coding method will be explained with reference to FIG. (10) is a diagram showing the process of making a round hole in the upper left corner of a rectangular board, for example, by placing it on graph paper. And the coordinates of each point (XI, Yl) ~ (K4.
Y'4) (X5°Y5), radius R1, etc. are read from this diagram and coded. When the example shown in FIG. 2 is coated, the result will be as shown below. .

ＬＩＮＥ　　（ＸＩ、Ｙｌ）、　　（Ｘ２．Ｙ２）ＬＩ
ＮＥ　　（Ｘ２．Ｙ２）、（ＸへＹ３）（２） ｉ、ＩＮＥ　　（Ｘ３．　Ｙ３　）、　　（Ｘ４．　Ｙ
４　）ＬＩＮＥ　　（Ｘ４．　Ｙ４　）、　　（ＸＩ、
　Ｙｌ　）ＣＩＲＣ（Ｘ５．Ｙ５）、　　　Ｒ１ コーティング中Ｌ　Ｔ　Ｎ　Ｅは直線でＣＩＲＣは円で
ここでかかれた座標により加工を行う。LINE (XI, Yl), (X2.Y2)LI
NE (X2.Y2), (X to Y3) (2) i, INE (X3.Y3), (X4.Y
4) LINE (X4. Y4), (XI,
Yl ) CIRC (X5.Y5), R1 During coating L T N E is a straight line, CIRC is a circle, and processing is performed according to the coordinates drawn here.

この様に人手で図より座標を読みとり、コーディング１
−ると非常に手間がかかり、又誤りも多く特に第３図の
様に円弧が速読する様な自由曲線を含む図では正しいデ
ータを入力するのは困難である。In this way, the coordinates are read manually from the diagram, and coding 1
- It is very time-consuming and error-prone, and it is especially difficult to input correct data in a diagram including free curves such as those shown in FIG. 3, where arcs can be read quickly.

この発明は、加工装置に図面を読み取る装置を付加して
人力した図により自動に加工を行うことを特徴として９
図面からの人手によるコーティングをすくシ、省力化お
よび入力精度の向上を目的とするものである。This invention is characterized in that a device for reading drawings is added to the processing device to automatically process the drawings manually.
The purpose is to eliminate manual coating from drawings, save labor, and improve input accuracy.

以下この発明の一実施例を図により詳述する。Hereinafter, one embodiment of the present invention will be described in detail with reference to the drawings.

第４図はこの発明の加工装置を説明するための図であり
１図において（１）は加工機、（５）は数値制御装置、
　＋１１１はこの発明の特徴とする図面読取装置で図面
入力装置（１２＋と図形認識装置（１３）とから構（３
） 成されている。又この図面読取装置（１１）は数値制御
装置（５）に接続される。上記図面人力装置（１２）は
例えばファクシミリの入力部の様な光学読取装置で図面
全人力してティジタルの画像データに変換する。図形認
識装置（１３）は具体的にはミニコンピユータや図形処
理の専用のプロセッサでティジタル画像データを処理し
て線図形や円等の図形を認識に従来の数値制御装置に入
力１−るコード化されたデータに変換する。FIG. 4 is a diagram for explaining the processing device of the present invention, and in FIG. 1, (1) is the processing machine, (5) is the numerical control device,
+111 is a drawing reading device which is a feature of the present invention and is composed of a drawing input device (12+) and a figure recognition device (13) (3).
) has been completed. This drawing reading device (11) is also connected to a numerical control device (5). The drawing manual device (12) uses an optical reading device such as an input section of a facsimile machine to manually convert the drawing into digital image data. Specifically, the figure recognition device (13) processes digital image data using a minicomputer or a dedicated processor for figure processing, and inputs it into a conventional numerical control device to recognize figures such as line figures and circles. data.

更に図形認識装置（１２）について図により詳述する３
、第５図は図形認識装置θ〕一実施例の構成図であり１
図において（１４）はパターンメモＩＪ　、　（１５＋
　ｕ　細Ｍ化回路、　（１６１は点列データメモ＋）　
、　（１７１はコード化回路、　ｆ１８１ｋｈコード化
データメモリである。第６図はこの図形認識装置の処理
データの説明図であり（ａ）は人カデータ、（ｂ）は処
理結果のデータである。Furthermore, the figure recognition device (12) will be explained in detail using figures.
, FIG. 5 is a block diagram of one embodiment of the figure recognition device θ].
In the figure, (14) is pattern memo IJ, (15+
u Fine M circuit, (161 is point sequence data memo +)
, (171 is a coding circuit, and f181kh coded data memory. FIG. 6 is an explanatory diagram of processing data of this figure recognition device, where (a) is human data and (b) is processing result data.

上記図形認識装置に入力されに人カデータは第６図（ａ
）の様に線のデータの部分（○印）と背景の部分（無印
）よりなるが、これはパターン（４） メモ１月１４）に記憶される。これは細線化回路（１５
）でそのデータの線の中心データが求められ、これが点
列データメモ１月１６）に入力される。これが第６図（
ｂ）のｘ印で示される。The human data input to the figure recognition device is shown in Figure 6 (a).
), it consists of the line data part (marked with a circle) and the background part (no mark), which is stored in pattern (4) Memo January 14). This is a thinning circuit (15
) is used to find the center data of the line of that data, and this is input into the point sequence data memo (January 16). This is shown in Figure 6 (
Indicated by the x in b).

このデータよりコード化回路ｎ７１により線１円弧が求
められてコード化され、コード化データメモ１月１８）
に人力される。これは第６図（ｂ）ではＰＩ。From this data, a line 1 arc is determined and coded by the coding circuit n71, and the coded data memo January 18)
is man-powered. This is PI in Figure 6(b).

２２間は線分コードとして求まり９例えばＬＩＮＥＰＩ
、　Ｐ２の様に求まりＰ２．　Ｐ３間は円弧コードとし
てＣＩ　ＲＣＰＩ、　ＰＩ、　Ｐ２の様に求まる。Ｒ１
は半径である。このデータは数値制御装置の入力となり
、このデータにもとづいて加工が行われる。The space between 22 and 9 is found as a line segment code, for example, LINEPI
, P2. The area between P3 is determined as an arc code as CI RCPI, PI, P2. R1
is the radius. This data becomes input to the numerical control device, and processing is performed based on this data.

以上の様にこの発明による加工装置では加工用の図面を
人力し、自動的に加工データを得て加工を行うため９人
手の省力になる他精度より加工が可能であるという効果
を有する。As described above, the processing apparatus according to the present invention manually prepares drawings for processing and automatically obtains processing data to perform processing, which has the advantage of saving the labor of nine people and enabling processing with higher accuracy.

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

第１図は従来の加工装置の構成図、第２図は入力加工デ
ータの説明図、第３図は自由曲線を含む加工データの図
、第４図は本発明の実施例（５） の加工機の構成図、第５図は図形認識装置の構成図、第
６図は図形認識装置による処理データの図である。 図中（１）は加工機で（２）は加工部、（３）はＸ、　
Ｙテーブル、（４）はＸＹＺ軸フントローラ、（５）は
数値制御装置、（６）はキーボード、（７）は紙テープ
パンチャー、（８１は紙ｉ−−プ、（９）は紙デープリ
ーダ、　ｔｒｉｌ＋は加工用図面、　（１１）は図面読
取装置、　（１２）ＶＪ、図面人力装置、　（１３１は
図形認識装置、　＋１４１はパターンメモリ。 （１５）は細線化回路、　（１６）は点列データメモリ
、　（１７）はコード化回路、　＋１８１はコード化デ
ータメモリである。 なお９図中、同一あるいは相当部分には同一符号をトｊ
して示しである。。 代理人　葛　野　信　− （６） 第２図 （Ｘ４．Ｙ４１　　　（ｘ３．γ３） ア ステ 第３図 ＝７５− 第５ｒ？Ｊ 第６図 ７６−Fig. 1 is a configuration diagram of a conventional processing device, Fig. 2 is an explanatory diagram of input processing data, Fig. 3 is an illustration of processing data including free curves, and Fig. 4 is processing of embodiment (5) of the present invention. FIG. 5 is a block diagram of the figure recognition device, and FIG. 6 is a diagram of processing data by the figure recognition device. In the figure, (1) is the processing machine, (2) is the processing section, (3) is the
Y table, (4) is XYZ axis feed roller, (5) is numerical control device, (6) is keyboard, (7) is paper tape puncher, (81 is paper i-pu, (9) is paper tape reader, tril+ is Processing drawings, (11) is a drawing reading device, (12) VJ, drawing manual device, (131 is a figure recognition device, +141 is a pattern memory, (15) is a thinning circuit, (16) is a point sequence data memory, (17) is a coding circuit, and +181 is a coded data memory.In addition, in Figure 9, the same or equivalent parts are denoted by the same symbols.
This is what is shown. . Agent Shin Kuzuno - (6) Figure 2 (X4.Y41 (x3.γ3) Aste Figure 3 = 75- 5r?J Figure 6 76-

Claims (1)

【特許請求の範囲】[Claims] 加工用の図に従って被加工物の加工を行う加工装置にお
いて、加工用の図を入力してディジタル画像データに変
換する手段と、このディジタル画像データを処理して線
図形１円等の図形を認識し、加工制御用のデータに変換
する手段と、この加工制御用データにより加工物の移動
を制御する手段と、被加工物を加工する手段とを備えた
ことを特徴とする加工装置。In a processing device that processes a workpiece according to a processing diagram, there is a means for inputting the processing diagram and converting it into digital image data, and a means for processing this digital image data to recognize a figure such as a line figure of 1 circle. A processing device comprising: means for converting data into processing control data; means for controlling movement of a workpiece based on the processing control data; and means for processing the workpiece.
JP3040082A 1982-02-26 1982-02-26 Working device Pending JPS58149511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3040082A JPS58149511A (en) 1982-02-26 1982-02-26 Working device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3040082A JPS58149511A (en) 1982-02-26 1982-02-26 Working device

Publications (1)

Publication Number Publication Date
JPS58149511A true JPS58149511A (en) 1983-09-05

Family

ID=12302876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3040082A Pending JPS58149511A (en) 1982-02-26 1982-02-26 Working device

Country Status (1)

Country Link
JP (1) JPS58149511A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225907A (en) * 1984-04-24 1985-11-11 Toyo Doro Shisetsu Kk Profile control device of character, picture pattern or the like
JPS61198305A (en) * 1985-02-28 1986-09-02 Ricoh Co Ltd Program generating device for numerically controlled machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225907A (en) * 1984-04-24 1985-11-11 Toyo Doro Shisetsu Kk Profile control device of character, picture pattern or the like
JPS61198305A (en) * 1985-02-28 1986-09-02 Ricoh Co Ltd Program generating device for numerically controlled machine tool

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