JPS58120443A - Mount removal control method of tool in machining center - Google Patents

Mount removal control method of tool in machining center

Info

Publication number
JPS58120443A
JPS58120443A JP205482A JP205482A JPS58120443A JP S58120443 A JPS58120443 A JP S58120443A JP 205482 A JP205482 A JP 205482A JP 205482 A JP205482 A JP 205482A JP S58120443 A JPS58120443 A JP S58120443A
Authority
JP
Japan
Prior art keywords
tool
machining
memory
name
pocket
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.)
Granted
Application number
JP205482A
Other languages
Japanese (ja)
Other versions
JPH0335053B2 (en
Inventor
Hirotsugu Sano
佐野　裕嗣
Takayoshi Sakai
孝義 坂井
Koji Matsumoto
浩次 松本
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.)
Yamazaki Mazak Corp
Yamazaki Tekkosho KK
Original Assignee
Yamazaki Mazak Corp
Yamazaki Tekkosho KK
Yamazaki Machinery Works 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 Yamazaki Mazak Corp, Yamazaki Tekkosho KK, Yamazaki Machinery Works Ltd filed Critical Yamazaki Mazak Corp
Priority to JP205482A priority Critical patent/JPS58120443A/en
Publication of JPS58120443A publication Critical patent/JPS58120443A/en
Publication of JPH0335053B2 publication Critical patent/JPH0335053B2/ja
Granted 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
    • G05B19/18—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
    • G05B19/406—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 monitoring or safety
    • G05B19/4069—Simulating machining process on screen
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35317—Display tool shape, to select tool for program, or for interference
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35501—Colour display
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36357—Tool line up, select right order of tool, optimal tool order loading, tool file
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50171—Machine, machining centre, center
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50249—Tool, probe, pen changer

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

PURPOSE:To facilitate rearrangement work, by storing the name of a tool used for each work, comparing the tool in a tool magazine used at present with the tool used for the next machining and displaying the tool inconformable. CONSTITUTION:A tool set memory 14 storing the name of a tool used for each work and a tool set memory storing the name of a tool contained in a tool magazine at present correspondingly to a tool pocket number are connected to a main control unit 12 in a machining center equipped with the tool magazine provided with the proper pocket number. The work is changed, when the tool used for the next machining is displayed on a display 10, tool information of a tool layout memory is compared with that of a tool set memory corresponding to the next machined work to display the conformable tool name in green color while the inconformable one in red color.

Description

【発明の詳細な説明】 本発明は、マシニングセンタにおける工具着脱管理方法
に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for managing tool attachment and detachment in a machining center.

従来、マシニングセンタにおいて被加工物を加工する場
合、新規被加工物の加工前にマガジンポケットに当該加
工に使用する工具の装着をあらかじめしておく必要があ
ったが、当該プログラムを作成する場合には、当該加工
直前にマガジンに装着されている工具の取付は状態が不
明である事が一般的な為、一旦現在装着されている工具
を全て取り外して、新たに次加工の工具をマガジンポケ
ットに装着するか、又は別途メモ等を作成していちいち
確認して着脱を行なっていた。この為工具の段取シ時間
が徒らに長きにわたっていたシ、・誤装着の危険も高か
った。Conventionally, when machining a workpiece on a machining center, it was necessary to load the tools used for the machining into the magazine pocket before machining the new workpiece. , Since the installation status of tools installed in the magazine immediately before the relevant processing is generally unknown, it is necessary to remove all currently installed tools and install the new tools for the next processing into the magazine pocket. Otherwise, they would make a separate memo and check each time they put it on and take it off. As a result, the setup time for tools was unnecessarily long, and there was also a high risk of incorrect installation.

本発明は上記事情に鑑み、複数の被加工物について被加
工物毎に使用する工具の名称、呼び径、識別コードが格
納された工具セットメモリ、被加工物の加工に際して使
用する工具の名称、呼び径、識別コードが格納された工
具レイアウトメモリ及び工具セントメモリ中の次加工に
使用する工具情報と工具レイアウトメモリ中の現在装着
されている工具情報とを比較し、ディスプレイ上に次加
工に使用するポケット番号毎の工具名称、呼び径、識別
コードを表示する際、現在装着されている工具と次加ニ
ブログラムに使用する工具の工具情報を比較し、一致し
ていれば緑色、不一致の場合は赤色でディスプレイ上に
表示する様にして構成し、もって前述の欠点を解消した
事を特徴とするマシニングセンタにおける工具着脱管理
方法を提供する事を目的とするものである。In view of the above circumstances, the present invention provides a tool set memory storing the name, nominal diameter, and identification code of the tool used for each workpiece for a plurality of workpieces, the name of the tool used when machining the workpiece, Compare the tool information to be used for the next machining in the tool layout memory and tool cent memory that stores the nominal diameter and identification code with the currently installed tool information in the tool layout memory, and display the information on the display to use the tool for the next machining. When displaying the tool name, nominal diameter, and identification code for each pocket number, the tool information of the currently installed tool and the tool to be used for the next addition nib program are compared, and if they match, the color will turn green, and if they do not match, the tool information will be displayed in green. It is an object of the present invention to provide a tool attachment/detachment management method in a machining center, which is configured so as to be displayed in red on a display, thereby eliminating the above-mentioned drawbacks.

以下、図面に示す実施例に基き、本発明を具体的に説明
する。The present invention will be specifically described below based on embodiments shown in the drawings.

第１図は本発明が適用されたマシニングセンタの一例を
示す正面図、第２図は第１図の側面図、第８図は第１図
のマシニングセンタの制御ブロック図、第４図は工具セ
ットメモリの内容を示す模式図、第５図はディスプレイ
画面の表示態様を示す図である。Fig. 1 is a front view showing an example of a machining center to which the present invention is applied, Fig. 2 is a side view of Fig. 1, Fig. 8 is a control block diagram of the machining center shown in Fig. 1, and Fig. 4 is a tool set memory. FIG. 5 is a schematic diagram showing the contents of the screen, and FIG. 5 is a diagram showing the display mode of the display screen.

マシニングセンタ１は第１図及び第２図に示す様に、本
体２に対して水平の直角２方向に移動駆動自在なＸ−Ｙ
テーブル３を有しておシ、Ｘ−Ｙテーブル３上には被加
工物を搭載する事ができる。本体２−には円盤状のマガ
ジン４が回転駆動自在に設けられており、マガジン４の
外周部には一定の間隔で多数のマガジンポケット４ａが
各ポケット４ａに固有のポケット番号を付された形で穿
設形成され、更に各マガジンポケット４ａには工具５が
挿入中ソトされている。As shown in FIGS. 1 and 2, the machining center 1 is an X-Y
It has a table 3, and a workpiece can be mounted on the X-Y table 3. A disk-shaped magazine 4 is rotatably provided in the main body 2-, and a number of magazine pockets 4a are formed at regular intervals on the outer periphery of the magazine 4, with each pocket 4a having a unique pocket number. A tool 5 is inserted into each magazine pocket 4a, and a tool 5 is inserted into each magazine pocket 4a.

Ｘ−Ｙテーブル３上方の本体２には主軸６が回転駆動自
在に設けられておシ、主軸６の第１図左方には工具交換
装置７が設けられ、交換装置７はマガジン４から次工程
において必要な工具５を取シ出して主軸６に装着すると
共に、主軸６にそれまで装着されていた工具５をマガジ
ン４に戻す事ができる。また本体２には、後述のキーボ
ードやディスプレイ等が設けられた操作盤８が設けられ
ており、キーボード９及びディスプレイ１０には第３図
に示す様にキーボード９には直接、ディスプレイ１０に
は表示制御部１１を介して主軸制御部１２が接続してい
る。主制御部１２には加ニブログラム登録メモリ１３、
工具セットメモリ１４、工具レイアウト制御部１５を介
して工具レイアウトメモリ１６が接続している。工具セ
ットメモリ１４には、被加工物毎に加工に使用する工具
の情報ＩＮＦ、即ちポケット番号ＰＫＮＯ，工具名称Ｎ
ＡＭＥ、呼び径ＣＡＬ　、識別コードＳＡＦが第４図に
示す様に格納されている。A main shaft 6 is rotatably provided on the main body 2 above the X-Y table 3. A tool changer 7 is provided on the left side of the main shaft 6 in FIG. The tools 5 required in the process can be taken out and mounted on the spindle 6, and the tools 5 previously mounted on the spindle 6 can be returned to the magazine 4. The main body 2 is also provided with an operation panel 8 equipped with a keyboard, display, etc., which will be described later.As shown in FIG. A spindle control section 12 is connected via a control section 11 . The main control unit 12 includes a Canadian program registration memory 13,
A tool layout memory 16 is connected via a tool set memory 14 and a tool layout control section 15. The tool set memory 14 stores information INF of tools used for machining each workpiece, that is, pocket number PKNO, tool name N.
AME, nominal diameter CAL, and identification code SAF are stored as shown in FIG.

マシニングセンタ１はＵ上の様な構成を有するので、マ
シニングセンタ１によって被加工物を加工する場合、オ
ペレータはキーボード９を操作して主制御部１２を介し
て当該プログラムＰＲＯを呼び出す。同時に工具セット
メモリ１４より当該プログラムに対応する加工に使用す
る工具の工具情報ＩＮＦ、即ちポケット番号ＰＫＮＯ９
工具名称ＮＡＭＥ　、呼び径ＣＡＬ　、識別コード８Ａ
Ｆを呼び出し、工具レイアウト制御部１５に転送する。Since the machining center 1 has the configuration shown above, when machining a workpiece with the machining center 1, the operator operates the keyboard 9 to call up the program PRO via the main control unit 12. At the same time, from the tool set memory 14, the tool information INF of the tool used for machining corresponding to the program, that is, the pocket number PKNO9.
Tool name NAME, nominal diameter CAL, identification code 8A
F is called and transferred to the tool layout control section 15.

一方、工具レイアウトメモリ１６には現在マガジンポケ
７）に装着している工具の情報が工具セントメモリと同
様の形式で格納されている。工具レイアウト制御部１５
は次加工に際して使用する工具の工具情報をツールレイ
アウトメモリ１６に再登録すると共に、現在の加ニブロ
グラムと次加ニブログラムの工具情報ＩＮＦを比較し、
ポケット番号毎に一致しているか否かを判別し、画面制
御部１１を介してディスプレイ１０に第５図に示す様に
ポケット番号毎に工具情報ＩＮＦ、即ちポケット番号Ｐ
ＫＮＯ。On the other hand, the tool layout memory 16 stores information on the tools currently mounted in the magazine pocket 7) in the same format as the tool center memory. Tool layout control section 15
re-registers the tool information of the tool to be used for the next machining in the tool layout memory 16, and compares the tool information INF of the current cutting nib program and the next cutting nib program,
It is determined whether or not they match for each pocket number, and tool information INF, that is, pocket number P, is displayed for each pocket number on the display 10 via the screen control unit 11 as shown in FIG.
KNO.

工具名称ＮＡＭＥ　、呼び径ＣＡＬ、識別コードＳＡＦ
を表示７する際一致している場合は対応するポケット番
号に相当する工具情報ＩＮＦを緑色表示、不一致の場合
は赤色表示する事により、赤色表示のポケットに対する
工具のみ工具の着脱をすれば良い事をオペレータに知ら
しめる。Tool name NAME, nominal diameter CAL, identification code SAF
When displaying 7, if they match, the tool information INF corresponding to the corresponding pocket number will be displayed in green, and if they do not match, it will be displayed in red, so that you only need to attach or detach tools to the pockets displayed in red. Inform the operator.

以上説明した様に、本発明によれば複数の被加工物につ
いて被加工物毎に使用する工具の名称、呼び径、識別コ
ードが格納された工具セントメモリ、被加工物の加工に
際して使用する工具の名称、呼び径、識別コードが格納
された工具レイアウトメモリ及び工具セントメモリ中の
次加工に使用する工具情報と工具レイアウトメモリ中の
現在装着されている工具情報とを比較し、ディスプレイ
上に次加工に使用するポケット番号毎の工具名称、呼び
径、識別コードを表示する際、現在装着されている工具
と次加ニブログラムに使用する工具の工具情報を比較し
、一致していれば緑色、不一致の場合は赤色でディＸ７
’レイ上に表示する様にしたので、オペレータはディス
プレイに表示される色を確認し、赤色表示されているポ
ケット番号に指示される工具を装着すれば良く、マシニ
ングセンタにおける工具の段取り時間を短縮する事がで
きる土誤装着の危険が低減できる効果がある。As explained above, according to the present invention, the tool center memory stores the name, nominal diameter, and identification code of the tool used for each workpiece for a plurality of workpieces, and the tool used when machining the workpieces. Compare the tool information to be used for the next machining in the tool layout memory and tool cent memory that stores the name, nominal diameter, and identification code of the tool with the currently installed tool information in the tool layout memory, and display the next tool on the display. When displaying the tool name, nominal diameter, and identification code for each pocket number used for machining, the tool information of the currently installed tool and the tool used for the next addition nib program are compared, and if they match, they will be displayed in green, and if they do not match. In the case of , DiX7 is red.
'Since the display is displayed on the screen, the operator only has to check the color displayed on the display and attach the tool indicated by the pocket number displayed in red, reducing tool setup time at the machining center. This has the effect of reducing the risk of incorrect soil attachment.

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

第１図は本発明が適用されたマシニングセンタの一例を
示す正面図、第２図は第１図の側１ｍ図、第３図は第１
図のマシニングセンタの制御ブロック図、第４図は工具
セントメモリの内容を示す模式図、第５図はデ　スプレ
ィ画面の表イ 示態様を示す図である。 １・・・・・・・・マシニングセンタ ＰＲＯ・・・・・加ニブログラム ＩＮＦ・・・・・工具情報 ＰＫＮＯ・・・・ポケット番号 ＮＡＭＥ・・・・工具名称 ＣＡＬ・・・・・呼び径 ＳＡＦ・・・・・識別コード 特許出願人　株式会社　山崎鉄工所Fig. 1 is a front view showing an example of a machining center to which the present invention is applied, Fig. 2 is a 1m side view of Fig. 1, and Fig. 3 is a side view of the
FIG. 4 is a schematic diagram showing the contents of the tool center memory, and FIG. 5 is a diagram showing the display mode of the display screen. 1...Machining center PRO...Cannibal program INF...Tool information PKNO...Pocket number NAME...Tool name CAL...Nominal diameter SAF... ...Identification code patent applicant Yamazaki Iron Works Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] 固有のポケット番号が付された複数のマガジンポケット
が設けられたマガジン、使用する工具名称が、複数の被
加工物について被加工物毎に収納された工具セットメモ
リ、現加工に使用する工具情報を格納する工具レイアウ
トメモリ、工具セントメモリと工具レイアウトメモリ中
の工具情報を比較制御する工具レイアウト制御部を有し
、被加工物の加工に際して、工具セットメモリ中の当該
被加工物の加工に使用するポケット番号が割付られた工
具に対して、前記ポケット番号に対応したマガジンポケ
ットｔこセットして加工を行なうマシニングセンタにお
いて、現在装着されている工具と次加ニブログラムに使
用する工具の工具情報、即ちポケット番号毎の工具名称
、呼び径、識別コードを比較し、一致していればディス
プレイ上に緑色表示をし、不一致の場合は赤色表示をす
る様にして構成したマシニングセンタにおける工具着脱
管理方法。Magazine with multiple magazine pockets with unique pocket numbers, tool set memory stored for each workpiece for multiple workpieces, tool information used for current machining. It has a tool layout control section that compares and controls the tool information in the tool layout memory, tool cent memory, and tool layout memory, and uses the tool information in the tool set memory to process the workpiece when machining the workpiece. In a machining center that performs machining by setting a magazine pocket corresponding to the pocket number to a tool to which a pocket number is assigned, the tool information of the currently installed tool and the tool used for the next nib program, that is, the pocket A tool attachment/removal management method in a machining center configured to compare the tool name, nominal diameter, and identification code for each number, and display green on the display if they match, and display red if they do not match.
JP205482A 1982-01-08 1982-01-08 Mount removal control method of tool in machining center Granted JPS58120443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP205482A JPS58120443A (en) 1982-01-08 1982-01-08 Mount removal control method of tool in machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP205482A JPS58120443A (en) 1982-01-08 1982-01-08 Mount removal control method of tool in machining center

Publications (2)

Publication Number Publication Date
JPS58120443A true JPS58120443A (en) 1983-07-18
JPH0335053B2 JPH0335053B2 (en) 1991-05-24

Family

ID=11518617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP205482A Granted JPS58120443A (en) 1982-01-08 1982-01-08 Mount removal control method of tool in machining center

Country Status (1)

Country Link
JP (1) JPS58120443A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173745A1 (en) * 1984-02-06 1986-03-12 Fanuc Ltd. Tool display system for an automatic tool exchanger
JPS61274831A (en) * 1985-05-30 1986-12-05 Fanuc Ltd Determining method of tool change timing
JPH0630179U (en) * 1992-09-12 1994-04-19 株式会社島精機製作所 Melt bonded core yarn
KR20020090405A (en) * 2001-05-25 2002-12-05 현대자동차주식회사 Method change of random tool for numerical control system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163856A (en) * 1980-05-14 1981-12-16 Mitsubishi Heavy Ind Ltd Machine tool with automatic tool loading mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163856A (en) * 1980-05-14 1981-12-16 Mitsubishi Heavy Ind Ltd Machine tool with automatic tool loading mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173745A1 (en) * 1984-02-06 1986-03-12 Fanuc Ltd. Tool display system for an automatic tool exchanger
JPS61274831A (en) * 1985-05-30 1986-12-05 Fanuc Ltd Determining method of tool change timing
JPH0630179U (en) * 1992-09-12 1994-04-19 株式会社島精機製作所 Melt bonded core yarn
KR20020090405A (en) * 2001-05-25 2002-12-05 현대자동차주식회사 Method change of random tool for numerical control system

Also Published As

Publication number Publication date
JPH0335053B2 (en) 1991-05-24

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