JPH01123212U - - Google Patents
Info
- Publication number
- JPH01123212U JPH01123212U JP2035388U JP2035388U JPH01123212U JP H01123212 U JPH01123212 U JP H01123212U JP 2035388 U JP2035388 U JP 2035388U JP 2035388 U JP2035388 U JP 2035388U JP H01123212 U JPH01123212 U JP H01123212U
- Authority
- JP
- Japan
- Prior art keywords
- override
- processing circuit
- control device
- numerical control
- corner part
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Numerical Control (AREA)
Description
第１図はこの考案の一実施例によるＮＣ装置を
示すブロツク図、第２図はこの考案の一実施例に
よるＮＣ装置の動作を示すフローチヤート、第３
図及び第４図はこの考案の一実施例によるＮＣ装
置の加工モデル図、第５図は従来のＮＣ装置の構
成を示すブロツク図、第６図は従来のＮＣ装置の
データメモリ部分と前計算回路部分を示すブロツ
ク図である。
図において、４は命令解読処理回路、６は前計
算回路、１１はモータ、１５は工作機械、６ｇは
オーバライド計算処理回路、６ｈは減速領域計算
処理回路である。なお、図中、同一符号は同一、
または相当部分を示す。
FIG. 1 is a block diagram showing an NC device according to an embodiment of this invention, FIG. 2 is a flowchart showing the operation of an NC device according to an embodiment of this invention, and FIG.
4 and 4 are processing model diagrams of an NC device according to an embodiment of this invention, FIG. 5 is a block diagram showing the configuration of a conventional NC device, and FIG. 6 is a data memory part and pre-calculation of a conventional NC device. FIG. 3 is a block diagram showing a circuit portion. In the figure, 4 is an instruction decoding processing circuit, 6 is a pre-calculation circuit, 11 is a motor, 15 is a machine tool, 6g is an override calculation processing circuit, and 6h is a deceleration area calculation processing circuit. In addition, in the figure, the same reference numerals are the same,
or a significant portion.
Claims (1)
にて解読処理し、該解読処理された命令に基づき
コーナ部分の角度とオーバライドと減速領域の演
算を前計算回路によつて実行し、その前計算回路
の演算結果より軸移動量と移動速度とを決定して
工作機械のモータを駆動する数値制御装置におい
て、上記前計算回路にコーナ部分の角度によつて
最適なオーバライドと減速領域とを演算する処理
回路を設けたことを特徴とする数値制御装置。 The command contents of the machining program are decoded by the command decoding processing circuit, and based on the decoded commands, the pre-calculation circuit executes calculations of the corner part angle, override, and deceleration area. In a numerical control device that determines the axis movement amount and movement speed from calculation results to drive the motor of a machine tool, a processing circuit that calculates the optimal override and deceleration area according to the angle of the corner part is added to the above pre-calculation circuit. A numerical control device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2035388U JPH01123212U (en) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2035388U JPH01123212U (en) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01123212U true JPH01123212U (en) | 1989-08-22 |
Family
ID=31236651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2035388U Pending JPH01123212U (en) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01123212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998008149A1 (en) * | 1996-08-23 | 1998-02-26 | Fanuc Ltd | Acceleration/deceleration control method |
-
1988
- 1988-02-18 JP JP2035388U patent/JPH01123212U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998008149A1 (en) * | 1996-08-23 | 1998-02-26 | Fanuc Ltd | Acceleration/deceleration control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01123212U (en) | ||
| KR890702094A (en) | Numerical Control Device | |
| JPH0812562B2 (en) | Operation speed control method for Cartesian robot | |
| JPH02116302U (en) | ||
| JPS60116503U (en) | numerical control device | |
| JPS6348205U (en) | ||
| JPS6391351U (en) | ||
| JPH0172604U (en) | ||
| JPH02143605U (en) | ||
| JPS62179605U (en) | ||
| JPS6237925U (en) | ||
| JPH03110518U (en) | ||
| JPS62198088U (en) | ||
| JPH0474306U (en) | ||
| JPH03127911U (en) | ||
| JPS6168606A (en) | Numerical controller | |
| JPS63188705U (en) | ||
| JPS63118607U (en) | ||
| JPS62130818U (en) | ||
| JPH0420103U (en) | ||
| JPS6410804U (en) | ||
| JPH01116802U (en) | ||
| JPH0458707U (en) | ||
| JPH01163024U (en) | ||
| JPH0295403U (en) |