JPH0297546U - - Google Patents
Info
- Publication number
- JPH0297546U JPH0297546U JP450089U JP450089U JPH0297546U JP H0297546 U JPH0297546 U JP H0297546U JP 450089 U JP450089 U JP 450089U JP 450089 U JP450089 U JP 450089U JP H0297546 U JPH0297546 U JP H0297546U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- data
- cutting
- numerical control
- drive motor
- 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 4
- 238000005259 measurement Methods 0.000 claims 4
- 238000013459 approach Methods 0.000 claims 1
- 230000009931 harmful effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Automatic Control Of Machine Tools (AREA)
Description
第１図、第２図は本考案の実施例で、第１図は
ブロツク図、第２図は取付状態図である。
図中、１は被加工物、４は刃具、８は数値制御
装置、９は測長器、１２はデータ処理部、１３は
基準値記憶部、１４はデータ比較演算部、１５は
センサ保護プレート上昇・下降シリンダ、１６は
取付台、１７はセンサ保護プレートである。
1 and 2 show an embodiment of the present invention, with FIG. 1 being a block diagram and FIG. 2 being an installation state diagram. In the figure, 1 is a workpiece, 4 is a cutting tool, 8 is a numerical control device, 9 is a length measuring device, 12 is a data processing section, 13 is a reference value storage section, 14 is a data comparison calculation section, and 15 is a sensor protection plate A rising/lowering cylinder, 16 a mounting base, and 17 a sensor protection plate.
Claims (1)
クとこの主軸チヤツクを駆動する主軸駆動モータ
とを備え、上記被加工物を切削する刃具とこの刃
具を取付ける刃物台とこの刃物台を上記被加工物
に対して接近・離隔させる刃物台駆動モータとこ
のモータにつながる刃物台位置検出器とを備え、
更に上記刃物台駆動モータを制御する数値制御装
置を備え、測長器、測長器アンプ、Ａ／Ｄ変換器
、データ処理部を順に有し、このデータ処理部の
出力を基準値記憶部の出力と比較するデータ比較
演算部を備え、このデータ比較演算部を上記数値
制御装置に接続し、上記測長器では上記被加工物
の加工中の寸法を非接触で測長しこの測長データ
と基準データとの比較の結果、数値制御装置に補
正値を加え高精度で計測時間のロスのない加工を
可能とし、また加工中の切削水及び切粉等の悪影
響を防ぐ計測器の保護機構を設けまたワーク加工
径に対して常に計測器の測定範囲内に入れるため
設けたセンサ取付台調整機構を具備した加工径補
正装置。 It is equipped with a workpiece, a spindle chuck for gripping the workpiece, and a spindle drive motor for driving the spindle chuck, a cutting tool for cutting the workpiece, a tool rest for attaching this cutting tool, and a tool rest for cutting the workpiece. Equipped with a turret drive motor that approaches and moves away from objects and a turret position detector connected to this motor,
Furthermore, it is equipped with a numerical control device for controlling the turret drive motor, and has a length measuring device, a length measuring device amplifier, an A/D converter, and a data processing section in this order, and the output of this data processing section is stored in a reference value storage section. It is equipped with a data comparison calculation unit for comparing with the output, and this data comparison calculation unit is connected to the numerical control device, and the length measurement device measures the length of the workpiece during processing without contact, and stores this measurement data. As a result of comparing the data with standard data, a correction value is added to the numerical control device to enable high-precision machining without loss of measurement time, and a protection mechanism for the measuring instrument that prevents the harmful effects of cutting water and chips during machining. A machining diameter correction device equipped with a sensor mount adjustment mechanism to ensure that the workpiece machining diameter is always within the measurement range of the measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP450089U JPH0297546U (en) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP450089U JPH0297546U (en) | 1989-01-20 | 1989-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297546U true JPH0297546U (en) | 1990-08-03 |
Family
ID=31207069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP450089U Pending JPH0297546U (en) | 1989-01-20 | 1989-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019096219A (en) * | 2017-11-27 | 2019-06-20 | ファナック株式会社 | Control device of machine tool |
-
1989
- 1989-01-20 JP JP450089U patent/JPH0297546U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019096219A (en) * | 2017-11-27 | 2019-06-20 | ファナック株式会社 | Control device of machine tool |
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