JPH0478603U - - Google Patents
Info
- Publication number
- JPH0478603U JPH0478603U JP12163490U JP12163490U JPH0478603U JP H0478603 U JPH0478603 U JP H0478603U JP 12163490 U JP12163490 U JP 12163490U JP 12163490 U JP12163490 U JP 12163490U JP H0478603 U JPH0478603 U JP H0478603U
- Authority
- JP
- Japan
- Prior art keywords
- acceleration
- deceleration
- section
- control device
- numerical 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
- 230000001133 acceleration Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Numerical Control (AREA)
- Programmable Controllers (AREA)
Description
第１図〜第４図はこの考案の一実施例に係り、
第１図は数値制御装置のブロツク図、第２図は加
減速波形を示す図、第３図は加減速部５で行なわ
れる処理の流れを示す図、第４図〜第６図は従来
の数値制御装置に係り、第４図は数値制御装置の
ブロツク図、第５図は加減速処理のブロツク図、
第６図は加減速波形を示す図である。
図において、１は制御プログラム、２は数値制
御装置、３はプログラム解読部、４は補間部、５
は加減速部、６はサーボ装置、７はモータ、８は
時定数パラメータ、９は指令速度、１０は遅延ユ
ニツト、１１は加算手段、１２は乗算手段、１３
は加減速指令、１４は補間データ、１４ａは指令
速度、１４ｂは補間長さ、１５はデータレジスタ
、１６はＰＬＣ部、１７は加減速波形データであ
る。なお、図中、同一符号は同一、または相当部
分を示す。
Figures 1 to 4 relate to an embodiment of this invention,
FIG. 1 is a block diagram of the numerical control device, FIG. 2 is a diagram showing acceleration/deceleration waveforms, FIG. 3 is a diagram showing the flow of processing performed in the acceleration/deceleration section 5, and FIGS. 4 to 6 are diagrams showing conventional Regarding the numerical control device, Fig. 4 is a block diagram of the numerical control device, Fig. 5 is a block diagram of acceleration/deceleration processing,
FIG. 6 is a diagram showing acceleration/deceleration waveforms. In the figure, 1 is a control program, 2 is a numerical control device, 3 is a program decoding section, 4 is an interpolation section, and 5
1 is an acceleration/deceleration unit, 6 is a servo device, 7 is a motor, 8 is a time constant parameter, 9 is a command speed, 10 is a delay unit, 11 is an addition means, 12 is a multiplication means, 13
14 is an acceleration/deceleration command, 14 is interpolation data, 14a is a command speed, 14b is an interpolation length, 15 is a data register, 16 is a PLC unit, and 17 is acceleration/deceleration waveform data. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
おいて、外部から与えられた加減速波形データに
ＰＬＣ部が必要な変換を行いデータ化する機能と
、それに従つて加減速部が、機械制御を行う機能
により任意の加減速波形制御機能を備えた数値制
御装置。 In a numerical control device consisting of a machine control section and a PLC section, the PLC section performs necessary conversion on acceleration/deceleration waveform data given from the outside and converts it into data, and the acceleration/deceleration section controls the machine accordingly. Numerical control device with arbitrary acceleration/deceleration waveform control function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12163490U JPH0478603U (en) | 1990-11-20 | 1990-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12163490U JPH0478603U (en) | 1990-11-20 | 1990-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0478603U true JPH0478603U (en) | 1992-07-09 |
Family
ID=31869483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12163490U Pending JPH0478603U (en) | 1990-11-20 | 1990-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0478603U (en) |
-
1990
- 1990-11-20 JP JP12163490U patent/JPH0478603U/ja active Pending
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