JPH026184U - - Google Patents
Info
- Publication number
- JPH026184U JPH026184U JP1988083657U JP8365788U JPH026184U JP H026184 U JPH026184 U JP H026184U JP 1988083657 U JP1988083657 U JP 1988083657U JP 8365788 U JP8365788 U JP 8365788U JP H026184 U JPH026184 U JP H026184U
- Authority
- JP
- Japan
- Prior art keywords
- response speed
- control device
- dead band
- diode
- tracing 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
- 238000010586 diagram Methods 0.000 description 3
Description
第１図及び第２図はこの考案の一実施例を示し
、第１図はレーザ加工機の焦点位置倣い制御装置
を示すブロツク図、第２図は不感帯回路の入出力
波形を示す図、第３図は従来の焦点位置倣い制御
装置を示すブロツク図である。
図において、７は応答速度調整回路、９は不感
帯回路、１０はダイオードを示す。尚、図中、同
一符号は同一、または相当部分を示す。
Fig. 1 and Fig. 2 show an embodiment of this invention, Fig. 1 is a block diagram showing a focal position tracing control device of a laser processing machine, Fig. 2 is a diagram showing input and output waveforms of a dead band circuit, and Fig. FIG. 3 is a block diagram showing a conventional focus position tracing control device. In the figure, 7 is a response speed adjustment circuit, 9 is a dead band circuit, and 10 is a diode. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
速度調整回路にダイオードで構成される不感帯回
路を設けたことを特徴とするレーザ加工機の焦点
位置倣い制御装置。 1. A focal position tracing control device for a laser processing machine, characterized in that a response speed adjustment circuit that adjusts the response speed in accordance with the vibration of a workpiece is provided with a dead band circuit composed of a diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988083657U JPH026184U (en) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988083657U JPH026184U (en) | 1988-06-24 | 1988-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026184U true JPH026184U (en) | 1990-01-16 |
Family
ID=31308372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988083657U Pending JPH026184U (en) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026184U (en) |
-
1988
- 1988-06-24 JP JP1988083657U patent/JPH026184U/ja active Pending
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