JPH06124112A - Data confirmation system for numerical controller - Google Patents
Data confirmation system for numerical controllerInfo
- Publication number
- JPH06124112A JPH06124112A JP4648792A JP4648792A JPH06124112A JP H06124112 A JPH06124112 A JP H06124112A JP 4648792 A JP4648792 A JP 4648792A JP 4648792 A JP4648792 A JP 4648792A JP H06124112 A JPH06124112 A JP H06124112A
- Authority
- JP
- Japan
- Prior art keywords
- tool center
- data
- center locus
- unit
- command
- 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.)
- Withdrawn
Links
Landscapes
- Numerical Control (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は数値制御用データの確認
に関し、特に数値制御装置等の工具中心軌跡を描画する
数値制御用データ確認方式に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to confirmation of numerical control data, and more particularly to a numerical control data confirmation system for drawing a tool center locus of a numerical control device or the like.
【０００２】[0002]
【従来の技術】従来の数値制御装置用データ確認方式
は、図３に示すように、数値制御装置用データから工具
中心軌跡を生成する演算部１１と、生成した工具中心軌
跡をあらかじめ設定された倍率，描画中心座標，描画す
る軸の角度（以降、斜視角度と称す）に従って描画デー
タを作成し、表示媒体１４に描画する描画演算部１３と
を有している。2. Description of the Related Art As shown in FIG. 3, a conventional data confirmation method for a numerical control device has a calculation unit 11 for generating a tool center locus from data for a numerical control device and a preset tool center locus. It has a drawing calculation unit 13 that creates drawing data according to a magnification, drawing center coordinates, and an angle of a drawing axis (hereinafter referred to as a perspective angle) and draws the drawing data on a display medium 14.
【０００３】[0003]
【発明が解決しようとする課題】この従来の数値制御装
置用データ確認方式では、工具中心軌跡をいろいろな方
向から見て確認する場合、逐一、斜視角度，倍率，中心
座標を計算し、設定してから描画するため、必要な大き
さと位置で必要な方向から見た工具中心軌跡を得るのに
多くの試行と時間がかかるという問題点があった。In this conventional data confirmation method for a numerical control device, when confirming the tool center locus from various directions, the perspective angle, the magnification, and the center coordinate are calculated and set one by one. Since it is drawn afterwards, there is a problem that it takes a lot of trials and time to obtain a tool center locus viewed from a required direction at a required size and position.
【０００４】[0004]
【課題を解決するための手段】本発明の数値制御装置用
データ確認方式は、数値制御装置用データに基づき工具
中心軌跡を生成する演算部と、生成された前記工具中心
軌跡を記憶する記憶部と、記憶された前記工具中心軌跡
から拡大・縮小・回転・移動を行った描画データを作成
し描画する描画演算部と、この描画演算部に拡大・縮小
・回転・移動の指令を与える指令入力部とを備えてい
る。According to the data confirmation method for a numerical control device of the present invention, an arithmetic unit for generating a tool center locus based on data for a numerical control device and a storage unit for storing the generated tool center locus. And a drawing calculation unit that creates and draws drawing data that has been enlarged / reduced / rotated / moved from the stored tool center locus, and a command input that gives an enlargement / reduction / rotation / movement command to this drawing calculation unit. And a section.
【０００５】[0005]
【実施例】次に、本発明について図面を参照して説明す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.
【０００６】図１は本発明の一実施例の機能ブロック
図、図２は本実施例の一使用例の流れ図である。FIG. 1 is a functional block diagram of an embodiment of the present invention, and FIG. 2 is a flow chart of a usage example of the present embodiment.
【０００７】本実施例は、数値制御装置用データに基づ
き工具中心軌跡を生成する演算部１と、生成された工具
中心軌跡を記憶する記憶部２と、記憶された工具中心軌
跡から拡大・縮小・回転・移動を行った描画データを作
成し表示媒体４に描画する描画演算部３と、描画演算部
３に拡大・縮小・回転・移動の指令を与える指令入力部
５とを備えてなり、また以下の第２ないし第４の使用例
に示すように、限定描画演算部６、サンプリング描画演
算部７及び中断制御部８をそれぞれ付加することもでき
るようになっている。In this embodiment, an arithmetic unit 1 for generating a tool center locus based on data for a numerical control device, a storage unit 2 for storing the generated tool center locus, and enlarging / reducing from the stored tool center locus. A drawing operation unit 3 for creating rotated and moved drawing data and drawing it on the display medium 4, and a command input unit 5 for giving commands for enlarging / reducing / rotating / moving to the drawing operation unit 3, Further, as shown in the following second to fourth usage examples, the limited drawing calculation unit 6, the sampling drawing calculation unit 7, and the interruption control unit 8 can be added respectively.
【０００８】このような構成の本実施例の第１の使用例
について説明する。数値制御装置用データに基づいて演
算部１で工具中心軌跡が生成され、記憶部２に記憶され
る。描画演算部３は記憶部２に記憶されている工具中心
軌跡を表示媒体４に描画する。利用者は表示媒体４に描
画された工具中心軌跡の絵を見ながら、指令入力部５か
ら拡大・縮小・回転・移動の指令を与える。描画演算部
３は指令入力部５からのこれらの指令により、記憶部２
の工具中心軌跡から拡大・縮小・回転・移動を行った描
画データを作成し、表示媒体４に再描画する。利用者は
再描画された絵を見て、必要な大きさと位置で必要な方
向から見た工具中心軌跡を得るまで指令入力部５から指
令を入力する。A first use example of this embodiment having such a configuration will be described. The calculation unit 1 generates a tool center locus based on the numerical controller data, and the storage unit 2 stores the tool center locus. The drawing calculation unit 3 draws the tool center locus stored in the storage unit 2 on the display medium 4. The user gives a command for enlarging / reducing / rotating / moving from the command input unit 5 while looking at the picture of the tool center locus drawn on the display medium 4. The drawing calculation unit 3 receives these commands from the command input unit 5, and the storage unit 2
Drawing data that has been enlarged / reduced / rotated / moved from the tool center locus is created and redrawn on the display medium 4. The user sees the redrawn picture and inputs a command from the command input unit 5 until a tool center locus viewed from a required direction with a required size and position is obtained.
【０００９】次に、第２の使用例について説明すると、
描画演算部３に限定描画演算部６を付加してなり、この
限定描画演算部６が記憶された工具中心軌跡のうち、あ
らかじめ設定された範囲の工具中心軌跡について拡大・
縮小・回転・移動を行った描画データを作成し、表示媒
体４に描画する。Next, the second example of use will be described.
A limited drawing calculation unit 6 is added to the drawing calculation unit 3 and, of the tool center loci stored in the limited drawing calculation unit 6, a tool center locus within a preset range is enlarged.
Drawing data that has been reduced / rotated / moved is created and drawn on the display medium 4.
【００１０】また第３の使用例では、描画演算部３にサ
ンプリング描画演算部７を付加してなり、このサンプリ
ング描画演算部７が記憶された工具中心軌跡のうち、あ
らかじめ設定された間隔で抽出した工具中心軌跡につい
て拡大・縮小・回転・移動を行った描画データを作成
し、表示媒体４に描画する。In the third example of use, a sampling drawing calculation unit 7 is added to the drawing calculation unit 3, and the sampling drawing calculation unit 7 extracts at a preset interval from the stored tool center locus. Drawing data obtained by enlarging / reducing / rotating / moving the tool center locus is created and drawn on the display medium 4.
【００１１】さらに第４の使用例では、中断制御部８を
付加してなり、描画演算部３，限定描画演算部６，サン
プリング描画演算部７がそれぞれ描画演算を行っている
最中に、指令入力部５からの新たな指令入力があると、
中断制御部８が現在行っている演算と描画の処理を中断
させ、新たな指令に基づいた拡大・縮小・回転・移動を
行った描画データの作成と描画をそれぞれ描画演算部
３，限定描画演算部６，サンプリング描画演算部７に行
なわせる。Further, in the fourth example of use, an interruption control unit 8 is added, and a command is issued while the drawing operation unit 3, the limited drawing operation unit 6, and the sampling drawing operation unit 7 are performing drawing operations. If there is a new command input from the input unit 5,
The interruption control unit 8 interrupts the calculation and drawing processing currently being performed, and creates and draws drawing data that has been enlarged / reduced / rotated / moved based on a new command. This is performed by the unit 6 and the sampling / drawing calculation unit 7.
【００１２】[0012]
【発明の効果】以上説明したように本発明は、数値制御
装置用データ確認作業において、必要な大きさと位置で
必要な方向から見た工具中心軌跡の絵を視覚的な方法
で、短い時間で得ることができる効果がある。As described above, according to the present invention, in the data confirmation work for the numerical control device, the picture of the tool center locus viewed from the required direction at the required size and position can be visually detected in a short time. There is an effect that can be obtained.
【図１】本発明による一実施例の機能ブロック図であ
る。FIG. 1 is a functional block diagram of an embodiment according to the present invention.
【図２】本発明の一実施例における一使用例の流れ図で
ある。FIG. 2 is a flow chart of a usage example in an embodiment of the present invention.
【図３】従来の数値制御装置用データ確認方式の機能ブ
ロック図である。FIG. 3 is a functional block diagram of a conventional data confirmation system for a numerical control device.
１，１１ 演算部 ２ 記憶部 ３，１３ 描画演算部 ４，１４ 表示媒体 ５ 指令入力部 ６ 限定描画演算部 ７ サンプリング描画演算部 ８ 中断制御部 1, 11 arithmetic unit 2 storage unit 3, 13 drawing arithmetic unit 4, 14 display medium 5 command input unit 6 limited drawing arithmetic unit 7 sampling drawing arithmetic unit 8 interruption control unit
───────────────────────────────────────────────────── フロントページの続き (72)発明者 青山 雅純 神奈川県横浜市神奈川区新浦島町１丁目１ 番地25日本電気ロボットエンジニアリング 株式会社内 ─────────────────────────────────────────────────── ─── Continued Front Page (72) Inventor Masazumi Aoyama 1-1-1 Shinurashima-cho, Kanagawa-ku, Yokohama, Kanagawa Prefecture NEC Robotics Engineering Co., Ltd.
Claims (3)
軌跡を生成する演算部と、生成された前記工具中心軌跡
を記憶する記憶部と、記憶された前記工具中心軌跡から
拡大・縮小・回転・移動を行った描画データを作成し描
画する描画演算部と、この描画演算部に拡大・縮小・回
転・移動の指令を与える指令入力部とを備えることを特
徴とする数値制御装置用データ確認方式。1. A calculation unit that generates a tool center locus based on data for a numerical control device, a storage unit that stores the generated tool center locus, and an enlargement / reduction / rotation function from the stored tool center locus. A data confirmation method for a numerical controller characterized by comprising a drawing operation unit for creating and drawing moved drawing data and a command input unit for giving an instruction for enlarging / reducing / rotating / moving to the drawing operation unit. .
中心軌跡のうち設定された範囲の工具中心軌跡から拡大
・縮小・回転・移動を行った描画データを作成し描画す
る限定描画演算部あるいは記憶された前記工具中心軌跡
のうち設定された間隔で抽出した工具中心軌跡から拡大
・縮小・回転・移動を行った描画データを作成し描画す
るサンプリング描画演算部を付加することを特徴とする
請求項１記載の数値制御装置用データ確認方式。2. A limited drawing calculation unit that creates and draws drawing data that has been enlarged / reduced / rotated / moved from a tool center locus within a set range of the stored tool center loci. Alternatively, it is characterized by adding a sampling drawing operation unit for creating and drawing drawing data which is enlarged / reduced / rotated / moved from the tool center locus extracted at a set interval among the stored tool center loci. The data confirmation system for a numerical control device according to claim 1.
指令があると、現在行っている演算と描画の処理を中断
させ、新たな演算と描画を前記描画演算部に行なわせる
中断制御部を備えることを特徴とする請求項１または２
記載の数値制御装置用データ確認方式。3. An interruption control unit for interrupting the current calculation and drawing process when a new command is given from the command input unit during the drawing calculation and causing the drawing calculation unit to perform the new calculation and drawing. 3. The method according to claim 1, further comprising:
Data confirmation method for the described numerical control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4648792A JPH06124112A (en) | 1992-03-04 | 1992-03-04 | Data confirmation system for numerical controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4648792A JPH06124112A (en) | 1992-03-04 | 1992-03-04 | Data confirmation system for numerical controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06124112A true JPH06124112A (en) | 1994-05-06 |
Family
ID=12748571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4648792A Withdrawn JPH06124112A (en) | 1992-03-04 | 1992-03-04 | Data confirmation system for numerical controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06124112A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0916238A (en) * | 1995-06-27 | 1997-01-17 | Nec Corp | Numerical controller |
| JP2006344041A (en) * | 2005-06-09 | 2006-12-21 | Makino Milling Mach Co Ltd | Tool locus plotting method and apparatus |
| JP2016134036A (en) * | 2015-01-20 | 2016-07-25 | ファナック株式会社 | Numerical control device with drawn route correction function |
-
1992
- 1992-03-04 JP JP4648792A patent/JPH06124112A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0916238A (en) * | 1995-06-27 | 1997-01-17 | Nec Corp | Numerical controller |
| JP2006344041A (en) * | 2005-06-09 | 2006-12-21 | Makino Milling Mach Co Ltd | Tool locus plotting method and apparatus |
| JP2016134036A (en) * | 2015-01-20 | 2016-07-25 | ファナック株式会社 | Numerical control device with drawn route correction function |
| US10061295B2 (en) | 2015-01-20 | 2018-08-28 | Fanuc Corporation | Numerical controller equipped with drawing path correction function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19990518 |