JPH023352U

JPH023352U -

Info

Publication number: JPH023352U
Application number: JP7610788U
Authority: JP
Priority date: 1988-06-08
Filing date: 1988-06-08
Publication date: 1990-01-10

Description

[Brief explanation of drawings]

第１図は本考案を明示するためのブロツク図、
第２図は本考案を数値制御研削盤に適用した場合
の実施例における全体構成図、第３図は第２図に
おける数値制御装置のＣＰＵの動作を説明するた
めのフローチヤートである。１１……トラバーステーブル、１２……砥石台
、１５，１６……サーボモータ、１９……タコジ
エネレータ、２０……数値制御装置、２１……Ｃ
ＰＵ、２２……メモリ、２６………トラバース速
度設定器、２７……トラバース速度記憶ボタン。 Figure 1 is a block diagram to clearly demonstrate the present invention.
FIG. 2 is an overall configuration diagram of an embodiment in which the present invention is applied to a numerically controlled grinding machine, and FIG. 3 is a flowchart for explaining the operation of the CPU of the numerical control device in FIG. 2. 11... Traverse table, 12... Grinding wheel head, 15, 16... Servo motor, 19... Tachometer generator, 20... Numerical controller, 21... C
PU, 22...Memory, 26...Traverse speed setting device, 27...Traverse speed memory button.

Claims

[Scope of utility model registration request]

In a numerically controlled machine tool that is equipped with a workpiece table that supports a workpiece, traverses the workpiece table according to numerical control commands, and performs machining by relative movement between a tool and the workpiece, the traverse speed of said traverse is detected. traverse speed detection means for instructing a change in the traverse speed of the workpiece table;
traverse speed storage command means for instructing the storage of the traverse speed; and traverse speed storage means for reading the traverse speed from the traverse speed detection means and storing the traverse speed when the storage command is issued by the traverse speed storage command means. A traverse table control device for a numerically controlled machine tool.