JPH0273208U

JPH0273208U -

Info

Publication number: JPH0273208U
Application number: JP15309288U
Authority: JP
Priority date: 1988-11-25
Filing date: 1988-11-25
Publication date: 1990-06-05

Description

[Brief explanation of drawings]

第１図は本考案における実施例の構成ブロツク
図、第２図は実施例の動作手順を示す図、第３図
はバーコード読取手段及びＮＣ装置を示す図、第
４図は加工プログラムの数値制御装置への供給を
自動化するシステムのブロツク図である。１…被加工物番号―加工プログラム番号対応表
記憶部、２…バーコード読取手段、３…加工プロ
グラム番号選択手段、４…加工プログラム群記憶
部、５…加口プログラム自動選択手段、６…運転
用加工プログラム記憶部、７…被加工物番号―加
工プログラム番号対応表登録手段、１１…自動化
スケジユール管理コンピユータ、１２…加工プロ
グラム管理部、１３…加工プログラム供給部、１
４…搬入／搬出制御コンピユータ、１５…搬入／
搬出駆動部、１６…ＮＣ装置。 Fig. 1 is a block diagram of the configuration of an embodiment of the present invention, Fig. 2 is a diagram showing the operating procedure of the embodiment, Fig. 3 is a diagram showing the barcode reading means and NC device, and Fig. 4 is a numerical value of the machining program. 1 is a block diagram of a system for automating supply to a control device; FIG. DESCRIPTION OF SYMBOLS 1... Workpiece number-machining program number correspondence table storage unit, 2... Barcode reading means, 3... Machining program number selection means, 4... Machining program group storage unit, 5... Cutting program automatic selection means, 6... Operation 7... Workpiece number-machining program number correspondence table registration means, 11... Automation schedule management computer, 12... Machining program management unit, 13... Machining program supply unit, 1
4... Loading/unloading control computer, 15... Loading/unloading control computer
Unloading drive unit, 16...NC device.

Claims

[Claims for Utility Model Registration] 1. In a numerical control device that controls a machine tool that processes a workpiece, a workpiece number that specifies the type of the workpiece and a number that specifies the type of the workpiece in the machine tool. a correspondence table representing the correspondence with a machining program number that specifies the machining program that commands the machining content of the machine, a reading means for reading the workpiece number, and the workpiece number read by the reading means. a first selection means for selecting the machining program number from the correspondence table;
and second selection means for automatically selecting the machining program based on the machining program number selected by the first selection means. 2. The numerical control device according to claim 1, further comprising registration means for registering the correspondence table. 3. The numerical control device according to claim 1, wherein the reading means reads the workpiece number from a bar code attached to the workpiece. 4. The numerical control device according to claim 1, wherein the reading means reads the workpiece number from a bar code attached to a pallet on which the workpiece is placed. 5. The numerical control device according to claim 1, wherein the reading means reads the workpiece number from a barcode printed on a slip.