JPH0385184U - - Google Patents
Info
- Publication number
- JPH0385184U JPH0385184U JP1989147265U JP14726589U JPH0385184U JP H0385184 U JPH0385184 U JP H0385184U JP 1989147265 U JP1989147265 U JP 1989147265U JP 14726589 U JP14726589 U JP 14726589U JP H0385184 U JPH0385184 U JP H0385184U
- Authority
- JP
- Japan
- Prior art keywords
- height
- sensor
- processing
- dimensional laser
- laser processing
- 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
- 238000003754 machining Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Description
第１図は、この考案の一実施例による制御フロ
ーチヤート、第２図はこの考案の一実施例による
計算処理を示す概念図、第３図はこの考案の一実
施例による特殊加工ワーク、第４図、第５図はこ
の考案の一実施例および従来装置に係り、第４図
は三次元レーザ加工機とその周辺装置図、第５図
は三次元レーザ加工機の制御装置を含むＨ／Ｗ構
成図、第６図〜第９図は従来の三次元レーザ加工
機に係り、第６図は、センサが検知する静電容量
から電圧に変換した時の高さとの関係図、第７図
は従来の制御フローチヤート、第８図は加工ワー
クに対する教示例を示した図、第９図は第８図を
Ａ部より見た図である。
図において、１……三次元レーザ加工機、２…
…加工ヘツド、３……制御装置、４……レーザ発
振器、５……ペンダントボツクス、６……加工ワ
ーク、７……メインＣＰＵ、８……ＲＯＭ、９…
…ＲＡＭ、１０……デジタルＩ／Ｏインターフエ
ース、１１……モータコントロール、１２……位
置検出、１３……サーボモータである。なお、図
中、同一符号は同一、または相当部分を示す。
Fig. 1 is a control flowchart according to an embodiment of this invention, Fig. 2 is a conceptual diagram showing calculation processing according to an embodiment of this invention, and Fig. 3 is a special processing workpiece according to an embodiment of this invention. 4 and 5 relate to an embodiment of this invention and a conventional device, FIG. 4 is a diagram of a three-dimensional laser processing machine and its peripheral equipment, and FIG. The W configuration diagram, Figures 6 to 9, relate to a conventional three-dimensional laser processing machine, and Figure 6 is a diagram showing the relationship between the height and the voltage when the capacitance detected by the sensor is converted to voltage, and Figure 7. 8 is a conventional control flowchart, FIG. 8 is a diagram showing an example of teaching for a processed workpiece, and FIG. 9 is a diagram of FIG. 8 viewed from section A. In the figure, 1... three-dimensional laser processing machine, 2...
...Machining head, 3...Control device, 4...Laser oscillator, 5...Pendant box, 6...Machining workpiece, 7...Main CPU, 8...ROM, 9...
...RAM, 10...digital I/O interface, 11...motor control, 12...position detection, 13...servo motor. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
元方向に移動可能な三次元レーザ加工機において
、教示時または、加工時に加工ワークと加工ヘツ
ドの間の距離（以後“高さ”と表現する）を測定
するセンサと、前記センサからの信号を三次元レ
ーザ加工機の制御装置内部の処理系に合致するデ
ータに変換可能なセンサ処理装置と、前記変換処
理されたセンサデータより高さを算出する過程と
、前記算出した高さ情報より穴を検知する過程と
、前記算出した高さ情報と穴情報により、加工ヘ
ツドの正規の教示ラインに対するずれ量を判定す
る過程とを有することを特徴とする三次元レーザ
加工機。 In a three-dimensional laser processing machine that can move the processing head in any three-dimensional direction with respect to the workpiece, the distance between the workpiece and the processing head during teaching or processing (hereinafter referred to as "height") a sensor that measures the height, a sensor processing device that can convert the signal from the sensor into data that matches the processing system inside the control device of the three-dimensional laser processing machine, and calculates the height from the converted sensor data. A step of detecting a hole based on the calculated height information, and a step of determining a deviation amount of the machining head from a regular teaching line based on the calculated height information and hole information. Three-dimensional laser processing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989147265U JPH0385184U (en) | 1989-12-21 | 1989-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989147265U JPH0385184U (en) | 1989-12-21 | 1989-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0385184U true JPH0385184U (en) | 1991-08-28 |
Family
ID=31693790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989147265U Pending JPH0385184U (en) | 1989-12-21 | 1989-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0385184U (en) |
-
1989
- 1989-12-21 JP JP1989147265U patent/JPH0385184U/ja active Pending
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