JPS6353655U - - Google Patents
Info
- Publication number
- JPS6353655U JPS6353655U JP14750586U JP14750586U JPS6353655U JP S6353655 U JPS6353655 U JP S6353655U JP 14750586 U JP14750586 U JP 14750586U JP 14750586 U JP14750586 U JP 14750586U JP S6353655 U JPS6353655 U JP S6353655U
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- rotation angle
- detection range
- detection
- setting
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004513 sizing Methods 0.000 description 2
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Description
第１図は本考案の実施例にかかる主軸回転位置
検出装置が使用されている数値制御型削盤を示し
た構成図。第２図は数値制御装置の電気的構成を
示したブロツクダイヤグラム。第３図、第４図は
それぞれＣＰＵの処理手順を示したフローチヤー
ト。第５図は検出範囲データ領域の構成を示した
説明図、第６図は検出範囲と検出信号の関係を示
した説明図である。
１０……ベツド、１１……テーブル、１３……
主軸、１４，１６，２３……サーボモータ、１５
……心押台、２０……工具台、３０……数値制御
装置、５０，５２，５４……パルスジエネレータ
、５１，５３，５５……速度ジエネレータ、６０
……定寸機構、６１……定寸回路、６２……接触
子、Ｇ……砥石車、Ｗ……工作物、ＤＴ……デー
タテーブル、ＲＡ，ＲＢ……検出範囲レジスタ。
FIG. 1 is a configuration diagram showing a numerically controlled grinding machine in which a spindle rotational position detection device according to an embodiment of the present invention is used. Figure 2 is a block diagram showing the electrical configuration of the numerical control device. FIGS. 3 and 4 are flowcharts showing the processing procedure of the CPU, respectively. FIG. 5 is an explanatory diagram showing the configuration of the detection range data area, and FIG. 6 is an explanatory diagram showing the relationship between the detection range and the detection signal. 10... bed, 11... table, 13...
Main shaft, 14, 16, 23...Servo motor, 15
... Tailstock, 20 ... Tool stand, 30 ... Numerical control device, 50, 52, 54 ... Pulse generator, 51, 53, 55 ... Speed generator, 60
... Sizing mechanism, 61... Sizing circuit, 62... Contact, G... Grinding wheel, W... Workpiece, DT... Data table, RA, RB... Detection range register.
Claims (1)
形工形物を加工する数値制御研削盤の主軸位置検
出装置において、 前記主軸の数値制御により変化する回転角を保
持する主軸回転角レジスタと、 前記主軸の回転角の検出範囲を設定する検出範
囲設定手段と、 前記主軸回転角レジスタに保持されている回転
角が前記検出範囲に存在する間、検出信号を出力
する検出信号出力手段と を具備したことを特徴とする数値制御研削盤の主
軸回転位置検出装置。[Claims for Utility Model Registration] A spindle position detection device for a numerically controlled grinding machine that processes non-circular workpieces by numerically controlling the rotation of the spindle and the feed of a tool, the rotation angle changing by numerical control of the spindle. a spindle rotation angle register for holding a rotation angle; a detection range setting means for setting a detection range of the rotation angle of the spindle; and a detection range setting means for setting a detection range of the rotation angle of the spindle; 1. A spindle rotational position detecting device for a numerically controlled grinding machine, characterized in that it is equipped with means for outputting a detection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986147505U JPH0623408Y2 (en) | 1986-09-25 | 1986-09-25 | Spindle position detection device for numerically controlled grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986147505U JPH0623408Y2 (en) | 1986-09-25 | 1986-09-25 | Spindle position detection device for numerically controlled grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6353655U true JPS6353655U (en) | 1988-04-11 |
| JPH0623408Y2 JPH0623408Y2 (en) | 1994-06-22 |
Family
ID=31060928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986147505U Expired - Lifetime JPH0623408Y2 (en) | 1986-09-25 | 1986-09-25 | Spindle position detection device for numerically controlled grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623408Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61173846A (en) * | 1985-01-25 | 1986-08-05 | Mitsubishi Heavy Ind Ltd | Control device for indexing cam shaft |
-
1986
- 1986-09-25 JP JP1986147505U patent/JPH0623408Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61173846A (en) * | 1985-01-25 | 1986-08-05 | Mitsubishi Heavy Ind Ltd | Control device for indexing cam shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623408Y2 (en) | 1994-06-22 |
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