JPS61107007U - - Google Patents
Info
- Publication number
- JPS61107007U JPS61107007U JP19167584U JP19167584U JPS61107007U JP S61107007 U JPS61107007 U JP S61107007U JP 19167584 U JP19167584 U JP 19167584U JP 19167584 U JP19167584 U JP 19167584U JP S61107007 U JPS61107007 U JP S61107007U
- Authority
- JP
- Japan
- Prior art keywords
- code
- spindle
- interrupt
- storage means
- speed
- 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
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Numerical Control (AREA)
Description
第1図は本考案の一実施例に係わる構成を示す
ブロツク図、第2図は同実施例の動作を説明する
ためのフローチヤートである。
11…NC装置、12…Sコード検知回路、1
3,14…Sコード記憶回路、15…フラグ記憶
回路、16…主軸回転速度選択回路、17…主軸
速度選択スイツチ。
FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, and FIG. 2 is a flowchart for explaining the operation of the embodiment. 11...NC device, 12...S code detection circuit, 1
3, 14...S code storage circuit, 15...Flag storage circuit, 16...Spindle rotational speed selection circuit, 17...Spindle speed selection switch.
Claims (1)
記主軸を所定の速度で回転駆動する数値制御工作
機械において、通常運転時において前記主軸を回
転駆動する際のSコードを記憶する通常Sコード
記憶手段と、割込み運転時において前記主軸を回
転駆動する際のSコードを記憶する割込みSコー
ド記憶手段と、前記割込み運転時に割込み運転モ
ード信号を記憶する割込み運転モード記憶手段と
、前記割込み運転後の運転時に所定の主軸速度を
選択する選択スイツチ手段と、前記運転モード記
憶手段により運転モードが割込み運転後の運転時
において前記選択スイツチ手段の選択信号に応じ
て前記通常Sコード記憶手段または前記割込みS
コード記憶手段の一方からSコードを読出す主軸
回転速度選択手段と、この主軸回転速度選択手段
により選択されたSコードに応じた速度で前記主
軸の回転駆動を実行する駆動手段とを具備したこ
とを特徴とする数値制御工作機械。 In a numerically controlled machine tool that rotates the spindle at a predetermined speed in accordance with an S code that indicates the rotational speed of the spindle, normal S code storage means stores an S code for rotationally driving the spindle during normal operation. , an interrupt S code storage means for storing an S code for rotationally driving the main shaft during an interrupt operation, an interrupt operation mode storage means for storing an interrupt operation mode signal during the interrupt operation, and an operation after the interrupt operation. a selection switch means for selecting a predetermined spindle speed at a time; and a selection switch means for selecting a predetermined spindle speed when the operation mode is set by the operation mode storage means to either the normal S code storage means or the interrupt S code in response to a selection signal from the selection switch means during operation after an interrupt operation
The spindle rotation speed selection means reads out the S code from one of the code storage means, and the drive means rotates the spindle at a speed corresponding to the S code selected by the spindle rotation speed selection means. A numerically controlled machine tool featuring:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19167584U JPS61107007U (en) | 1984-12-18 | 1984-12-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19167584U JPS61107007U (en) | 1984-12-18 | 1984-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61107007U true JPS61107007U (en) | 1986-07-07 |
Family
ID=30749112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19167584U Pending JPS61107007U (en) | 1984-12-18 | 1984-12-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61107007U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01276209A (en) * | 1988-04-27 | 1989-11-06 | Fanuc Ltd | Numerical controller |
-
1984
- 1984-12-18 JP JP19167584U patent/JPS61107007U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01276209A (en) * | 1988-04-27 | 1989-11-06 | Fanuc Ltd | Numerical controller |