JPS6055409A - Numerical controller - Google Patents
Numerical controllerInfo
- Publication number
- JPS6055409A JPS6055409A JP58163065A JP16306583A JPS6055409A JP S6055409 A JPS6055409 A JP S6055409A JP 58163065 A JP58163065 A JP 58163065A JP 16306583 A JP16306583 A JP 16306583A JP S6055409 A JPS6055409 A JP S6055409A
- Authority
- JP
- Japan
- Prior art keywords
- host computer
- input operation
- command
- data
- main control
- 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
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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4181—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by direct numerical control [DNC]
-
- 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
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
Description
【発明の詳細な説明】
＋１１１ 、発明の技術分野
本発明は、数値制御装置に係り、特にホストコンピュー
タに接続された形で工作１１１ｔｌｌＩ！本体を制卸ず
ろ、いわゆるＤＮＣｌｌｌｌｌの可能な数値制御装置に
関する。DETAILED DESCRIPTION OF THE INVENTION +111, Technical Field of the Invention The present invention relates to a numerical control device, and more particularly to a numerical control device connected to a host computer. This invention relates to a numerical control device capable of controlling the main body, so-called DNCllllll.
（ｂ）、技術の背景
最近、複数の工作機械をホストコンピュータに接続して
ホストコンピュータから直接、加工用のＮＧデータを工
作機械側に転送して各工作機械に加工を行わセる、いわ
ゆるＤＮＣ＠御による運用が行われつつある。(b), Background of the technology Recently, so-called DNC technology has been developed in which multiple machine tools are connected to a host computer and NG data for machining is directly transferred from the host computer to the machine tools to perform machining on each machine tool. It is being operated by @.
（Ｃ）、従来技術と問題点
従来、こうしたシステムにおいては、ホストコンピュー
タへの割り込み指令、ＮＣデータ登録指令、ＮＣデータ
呼び出し指令等の指令を与える端末と、工作機械自体の
数値制卸装置が、単体で相互に独立していた。従って、
工場内には、数値制御装置とコンピュータ端末が共に設
置されることになり、多くのスペースが必要となるばか
りか、瑚ペレータＣよコンピュータへの指令の度に工作
機械を離れて端末にまで出向く必要が生じ、作業性が悪
化する欠点があった。(C), Prior Art and Problems Conventionally, in such systems, a terminal that issues commands such as interrupt commands to the host computer, NC data registration commands, and NC data call commands, and a numerical control device of the machine tool itself, They were independent of each other. Therefore,
Numerical control equipment and computer terminals will be installed together in the factory, which not only requires a lot of space, but also requires C to leave the machine tool and go to the terminal every time he gives a command to the computer. This has the disadvantage of deteriorating workability.
（ｄ）０発明の目的
本発明は、前述の欠点を解消すべく、ポストコンピュー
タ用の端末を別個独立に設ける必要がなく、従って、省
スペースでかつオペレータがホストコンピュータへの指
令の度に端末へ出向く必要のない、数値制御装置を提供
することを目的とするものである。(d) Object of the Invention In order to solve the above-mentioned drawbacks, the present invention eliminates the need to separately provide a terminal for a postcomputer, thereby saving space and allowing an operator to input a terminal every time a command is sent to a host computer. The purpose of this is to provide a numerical control device that does not require a visit to the site.
（ｅ）０発明の構成
即ち、本発明は、入力操作部にホストコンピュータへの
指令手段を設けると共に、前記入力操作部からの指令に
応じて前記入力操作部をホストコンピュータの端末とし
て動作させ得る切り替え制御手段を設けて構成される。(e) Configuration of 0 Invention That is, the present invention provides an input operation unit with means for commanding a host computer, and allows the input operation unit to operate as a terminal of the host computer in response to a command from the input operation unit. It is configured by providing a switching control means.
（ｉ）０発明の実施例
以下、図面に基ずき、本発明の実施例を、具体的に説明
する。(i) 0 Embodiments of the invention Hereinafter, embodiments of the invention will be specifically described based on the drawings.
第１図は本発明による数値制御装置の一実施例を示すブ
ロック図である。FIG. 1 is a block diagram showing an embodiment of a numerical control device according to the present invention.
（以下余白）
数値制御装置１は、第１図に示すように、主制御部２を
有しており、主制御部２には切り替え制御部３を介して
キーボード等の入力操作部５が接続している。更に、主
制御部２には、陰極線管等の表示部６、インタフェース
７及び工作機械本体９が接続している。インタフェース
７にはホストコンピュータ１０が接続しており、ポスト
コンピュータ１０には、図示しない複数の同一構成の数
値制御装置１が接続されている。一方、入力操作部５に
は通常のデータ入カキ−の外に、割り込み指令キー５ａ
１データ登録キー５ｂ、データ呼び出しキー５ｃ、ＤＮ
Ｃ運転指令キー５ｄ等のホストコンピュータ制御用キー
が設けられている。(The following is a blank space) As shown in FIG. 1, the numerical control device 1 has a main control section 2, and an input operation section 5 such as a keyboard is connected to the main control section 2 via a switching control section 3. are doing. Furthermore, a display section 6 such as a cathode ray tube, an interface 7, and a machine tool main body 9 are connected to the main control section 2. A host computer 10 is connected to the interface 7, and a plurality of numerical control devices 1 (not shown) having the same configuration are connected to the post computer 10. On the other hand, the input operation section 5 has an interrupt command key 5a in addition to the normal data input key.
1 data registration key 5b, data call key 5c, DN
Host computer control keys such as a C operation command key 5d are provided.
数値制御装置１は以上のような構成を有するのでホスト
コンピュータ１０によるＤＮＣ運転を行う場合には、オ
ペレータは入力操作部５のＤＮＣ運転攬令キー５ｄを押
下して切り替え制御部３にＤＮＣ運転指令Ｃ１を出力す
る。すると、切り替え制御部３は指令Ｃ１により、以後
入力操作部５から入力される指令等は全てホストコンピ
ュータｌＯへの指令として扱うように、即ち入力操作部
５をあたかもホストコンピュータ１０の端末として扱う
ように主制御部２に指令しく具体的には、入力操作部５
からの入力データＤＡＴＡ １に対して切り替え制御部
３が一定のフラグを付与する等、種々の方法が考えられ
る。）、主制御部２は従って、入力操作部５からのデー
タＤＡＴＡ １を全てインタフェース７を介してホスト
コンピュータ１０へそのまま出力する。ホストフンピユ
ータ１０は指令Ｃ１によＩＪＤＮｃ運転を開始し、所定
の加工データＤＡＴＡ ２をインタフェース７を介して
数値制御装置’ｌｌの主制御部２に出力し、主制御部２
は加工データＤＡＴＡ２に基いて工作機械本体９を制御
し、所定の加工を実行する。Since the numerical control device 1 has the above configuration, when performing DNC operation using the host computer 10, the operator presses the DNC operation command key 5d of the input operation section 5 to issue a DNC operation command to the switching control section 3. Output C1. Then, the switching control section 3 uses the command C1 to treat all commands input from the input operation section 5 as commands to the host computer IO, that is, to treat the input operation section 5 as if it were a terminal of the host computer 10. Specifically, when commanding the main control unit 2, the input operation unit 5
Various methods can be considered, such as the switching control unit 3 assigning a certain flag to the input data DATA 1 from the input data DATA1. ), the main control unit 2 therefore outputs all data DATA 1 from the input operation unit 5 to the host computer 10 via the interface 7 as is. The host computer 10 starts IJDNc operation according to the command C1, outputs predetermined processing data DATA 2 to the main control unit 2 of the numerical control device 'll via the interface 7, and
controls the machine tool main body 9 based on the machining data DATA2 and executes a predetermined machining.
ホストコンピュータｌＯによるＤＮＣ運転中に、数値制
御装置１側で単独で何らかの加工を行おうとする場合に
は、オペレータは入力操作部５の割り込み指令キー５ａ
を押下して割り込み指令Ｃ２を切り替え制御部３に出力
する。すると、切り替え制御部３は主制御部２、インタ
フェース７を介して、ホストコンピュータ１０に、加工
データＤＡＴＡ２の数値制御袋Ｍｌ側への転送の中止を
割り込みの形で指令すると共に、入力操作部５をそれま
でのホストコンピュータ１０の端末としての状態から、
数値制御装置１の主制御部２に対する通常の入力指令手
段として扱うように主制御部２に指令する（具体的には
、入力データＤＡＴＡ１へのフラグの付与等を止める等
、種々の方法が考えられる。）。これにより、入力操作
部５からのデータＤＡＴＡ１は、全て数値制御装置１自
体へのデータとして取り扱われ、入力操作部５から人力
されｔコ加エデータに基いて主制御部２は工作機械本体
９を制卸し、所定の加工を行う。During DNC operation by the host computer IO, if the operator wishes to perform some processing independently on the numerical control device 1 side, the operator presses the interrupt command key 5a of the input operation section 5.
is pressed to output the interrupt command C2 to the switching control section 3. Then, the switching control section 3 instructs the host computer 10 via the main control section 2 and the interface 7 to stop transferring the processed data DATA2 to the numerical control bag Ml side, and also sends an instruction to the input operation section 5. from the previous state of the host computer 10 as a terminal,
Instruct the main control unit 2 to treat it as a normal input command means for the main control unit 2 of the numerical control device 1 (Specifically, various methods are considered, such as stopping adding a flag to the input data DATA1, etc.) ). As a result, all data DATA1 from the input operation section 5 is treated as data for the numerical control device 1 itself, and the main control section 2 controls the machine tool main body 9 based on the manually processed data from the input operation section 5. Control wholesale and perform prescribed processing.
一方、数値制御装置１側で作成した加ニブログラム等の
加工データをホストコンピュータ１０に登録する場合に
は、入力操作部５上のデータ登録キー５ｂを押下してデ
ータ登録指令Ｃ３を切り替え制御部３に出力する。切り
替え制御部３はデータ登録指令Ｃ３が出力されると入力
操作部５をホストコンピュータ１０の端末として扱い、
指令Ｃ３を主制御部２、インタフェース７を介して〜ホ
ストコンピュータ１０に出力しホストコンピュータ１０
にデータの登録を指令する。ホストコンピュータ１０は
その後、数値制御装置１中の図示しないメモリ中からイ
ンタフェース７を介して送られてくる加工データを所定
のメモリ領域に登録する。On the other hand, when registering processed data such as a cannibal program created on the numerical control device 1 side in the host computer 10, the data registration key 5b on the input operation section 5 is pressed to switch the data registration command C3 to the control section 3. Output to. When the data registration command C3 is output, the switching control unit 3 treats the input operation unit 5 as a terminal of the host computer 10,
The command C3 is output to the host computer 10 through the main control unit 2 and the interface 7.
command to register data. Thereafter, the host computer 10 registers the machining data sent via the interface 7 from a memory (not shown) in the numerical control device 1 in a predetermined memory area.
次に、ホストコンピュータ１０中に登録された加工デー
タ等のデータを数値制御装Ｍｌ側で呼び出す場合には、
入力操作部５上のデータ呼び出しキー５ｃを押下してデ
ータ呼び出し・指令ｃ４を切り替え制御部３へ出力する
。切り替え制御部３はデータ呼び出し指令Ｃ４が出力さ
れると入力操作部５をホストコンピュータ１０の端末と
して扱い、指令０４を主制御部２、インタフェース７を
介して、ホストコンピュータ１ｏに出力してホストコン
ピュータ１０にデータの呼び出しを指令する。ポストコ
ンピュータは引き続き入力操作部５から入力されるデー
タナンバー等から目的のデータを検索抽出し、数値制御
装Ｗｌ側へ転送する。Next, when calling data such as machining data registered in the host computer 10 on the numerical control device Ml side,
The data call key 5c on the input operation section 5 is pressed to output the data call/command c4 to the switching control section 3. When the data call command C4 is output, the switching control unit 3 treats the input operation unit 5 as a terminal of the host computer 10, outputs the command 04 to the host computer 1o via the main control unit 2 and the interface 7, and outputs the command 04 to the host computer 1o. 10 to read data. The post computer subsequently searches for and extracts the desired data from the data number etc. input from the input operation section 5, and transfers it to the numerical control device Wl side.
なお、表示部６には、入力操作部５の、ホストコンビエ
ータ１０との接続状態が表示され、現在入力操作部５が
ホストコンピュータ１０の端末として機能しているのか
又は、数値制御装Ｍｌ自体の本来の入力操作部として機
能しているのかを表示し、オペレータに告知する。The display unit 6 displays the connection state of the input operation unit 5 with the host combiator 10, and indicates whether the input operation unit 5 is currently functioning as a terminal of the host computer 10 or whether the numerical control device Ml itself is functioning as a terminal. Displays and notifies the operator whether it is functioning as the original input operation section.
なお、上述の実施例は、ホストコンピュータ１０への指
令が、ＤＮＣ運転指令Ｃ１、割り込み指令Ｃ２、データ
登録指令Ｃ３、データ呼び出し指令Ｃ４の４種類の場合
について述べたが、ホストコンピュータ１０への指令は
、以上に限らず、必要に応じて種々の指令をその指令手
段（キー）と共に設定してもよい乙とは勿論である。In the above embodiment, the instructions to the host computer 10 are of four types: the DNC operation instruction C1, the interrupt instruction C2, the data registration instruction C3, and the data call instruction C4. Of course, the present invention is not limited to the above, and various commands may be set together with the command means (key) as necessary.
（ｇ）０発明の効果
以上、説明したように、本発明によれば、入力操作部５
上に割り込み指令キー５８、データ登録キー５ｂ、デー
タ呼び出しキー５ｃ１ＤＮＣＭ転指令キー５ｄ等のホス
トコンピュータ１０への指令手段を設け、前記指令手段
からの指令Ｃ２゜Ｃ３，Ｃ４，ＣＩに応じて入力操作部
５をホストコンピュータ１０の端末として動作さｆｆｌ
得る切り替え制御部３等の切り替え制卸手段を設けたの
で、数値制御装置１の入力操作部５をホストコンピュー
タ１０の端末として使用ずろことが可能となり、従来数
値制御装置１の外に必要だったコンピュータ用端末が不
用となり、その分スペースを他に有効利用することが可
能となるばかりか、オペレータは、入力操作部５を操作
するだけで数値制御装置１とホストコンピュータ１０へ
の指令を１個所で行うことができ、コンピュータへの指
令の度にわざオ〕ざ端末へ出向く必要が無くなり作業性
が大幅に向上する。(g) 0 Effects of the Invention As explained above, according to the present invention, the input operation unit 5
Means for instructing the host computer 10, such as an interrupt command key 58, a data registration key 5b, a data call key 5c, and a DNCM transfer command key 5d, are provided on the top, and input operations are performed according to commands C2, C3, C4, and CI from the command means. The unit 5 operates as a terminal of the host computer 10 ffl
Since a switching control means such as a switching control section 3 is provided, it is possible to use the input operation section 5 of the numerical control device 1 as a terminal of the host computer 10, which was previously required outside the numerical control device 1. Not only does this eliminate the need for a computer terminal, the space can be used more effectively for other purposes, but the operator can also issue commands to the numerical control device 1 and host computer 10 in one place by simply operating the input operation section 5. This eliminates the need to go to the local terminal every time a command is sent to the computer, greatly improving work efficiency.
第１図は本発明による数値制御装置の一実施例を示すブ
ロック図である。
１ ・・・数値制御装置
２・・・主制御部
３・・・切り替え制御手段（切り替え制御部）５・・・
・・入力操作部
５ａ・・・・指令手段（割り込み指令キー）５ｂ・・指
令手段（データ登録キー）
５ｃ・・・指令手段（データ呼び出しキー）５ｄ・・・
指令手段（ＤＮＣ運転指令キー）７−・ ・インタフェ
ース
９ ・ 工作機械本体
１０・ −ホストコンピュータ
Ｃ１，Ｃ２，Ｃ３，、Ｃ４・・指令
ＤＡＴＡ２・ ・加工データ
出願人 株式会社 山崎鉄工所
代理人 弁理士 相１）伸二
（ほか１名）FIG. 1 is a block diagram showing an embodiment of a numerical control device according to the present invention. 1... Numerical control device 2... Main control section 3... Switching control means (switching control section) 5...
...Input operation unit 5a...Command means (interrupt command key) 5b...Command means (data registration key) 5c...Command means (data call key) 5d...
Command means (DNC operation command key) 7 - - Interface 9 - Machine tool body 10 - Host computer C1, C2, C3, C4 - Command DATA 2 - Processing data Applicant Yamazaki Iron Works Co., Ltd. Agent Patent attorney Phase 1) Shinji (and 1 other person)
Claims (1)
ストコンピュータとのインタフェースを有し、前記イン
タフェースを介して接続されるホストコンピュータから
の加工データに基いて、前記主制御部に接続されｔコニ
作機械本体を制御し得る数値制御装置において、前記入
力操作部にホストコンピュータへの指令手段を設けると
共に、前記入力操作部からの指令に応じて前記入力操作
部をホストコンピュータの端末として動作させ得る切り
替え制御手段を設けて構成した数値制御装置。It has a main control section, an input operation section connected to the main control section, and an interface with a host computer, and is connected to the main control section based on processing data from the host computer connected via the interface. t In a numerical control device capable of controlling a main body of a machine, the input operation section is provided with means for commanding a host computer, and the input operation section operates as a terminal of the host computer in response to a command from the input operation section. A numerical control device configured with a switching control means that allows
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58163065A JPS6055409A (en) | 1983-09-05 | 1983-09-05 | Numerical controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58163065A JPS6055409A (en) | 1983-09-05 | 1983-09-05 | Numerical controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6055409A true JPS6055409A (en) | 1985-03-30 |
Family
ID=15766509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58163065A Pending JPS6055409A (en) | 1983-09-05 | 1983-09-05 | Numerical controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055409A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01253004A (en) * | 1988-04-01 | 1989-10-09 | Fanuc Ltd | Automatic programming device |
| US5058570A (en) * | 1986-11-27 | 1991-10-22 | Sumitomo Bakelite Company Limited | Ultrasonic surgical apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316176A (en) * | 1976-07-30 | 1978-02-14 | Toshiba Corp | Nc device loaded with sequential controller |
| JPS5739409A (en) * | 1980-08-15 | 1982-03-04 | Hitachi Ltd | Sequence display system |
| JPS57127207A (en) * | 1981-01-30 | 1982-08-07 | Toyoda Mach Works Ltd | Numerical controlling system |
-
1983
- 1983-09-05 JP JP58163065A patent/JPS6055409A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316176A (en) * | 1976-07-30 | 1978-02-14 | Toshiba Corp | Nc device loaded with sequential controller |
| JPS5739409A (en) * | 1980-08-15 | 1982-03-04 | Hitachi Ltd | Sequence display system |
| JPS57127207A (en) * | 1981-01-30 | 1982-08-07 | Toyoda Mach Works Ltd | Numerical controlling system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5058570A (en) * | 1986-11-27 | 1991-10-22 | Sumitomo Bakelite Company Limited | Ultrasonic surgical apparatus |
| JPH01253004A (en) * | 1988-04-01 | 1989-10-09 | Fanuc Ltd | Automatic programming device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20020083140A (en) | Welding system | |
| JPS6055409A (en) | Numerical controller | |
| JP3200463B2 (en) | Checking robot teaching data | |
| JPH04317101A (en) | Input/output control system of numerical controller | |
| JP3287304B2 (en) | Industrial robot | |
| JPH0222711A (en) | Nc machine tool | |
| JPH0432203Y2 (en) | ||
| JPS61161513A (en) | Mechanical work controller | |
| JPH03252714A (en) | Computer terminal equipment with power source disconnection function | |
| JPH06114767A (en) | Teaching method for industrial robot having rotary external shaft and teaching device using the method | |
| JPH01269105A (en) | Off-line programming device | |
| JPH05333924A (en) | Menu display device | |
| JPH0798561A (en) | Distributed controller | |
| JPS60218112A (en) | Robot control system | |
| JPS61168455A (en) | Numeric controller | |
| JPH02262986A (en) | Teaching method for off line of robot | |
| JPH06126666A (en) | Robot controller | |
| JPH02239328A (en) | System for switching initial operation of micro program controller | |
| JPS6111801A (en) | Controlling method of control stick | |
| JPS6376344A (en) | Integrated circuit tester | |
| JPS61148531A (en) | Input device for arithmetic processing data | |
| JPS62277249A (en) | Tool controlling device | |
| JPS60117997A (en) | Display control method | |
| JPH07319503A (en) | Duplex control system | |
| JPS617923A (en) | Printing system in terminal system |