JPH01125606A - Manual pulse generating device for numerically controlled machine tool - Google Patents

Manual pulse generating device for numerically controlled machine tool

Info

Publication number
JPH01125606A
JPH01125606A JP28388087A JP28388087A JPH01125606A JP H01125606 A JPH01125606 A JP H01125606A JP 28388087 A JP28388087 A JP 28388087A JP 28388087 A JP28388087 A JP 28388087A JP H01125606 A JPH01125606 A JP H01125606A
Authority
JP
Japan
Prior art keywords
machine tool
pulse generating
ball
table
numerically controlled
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
Application number
JP28388087A
Inventor
Masaki Senda
Tsuneyoshi Tomita
Original Assignee
Yamazaki Mazak Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yamazaki Mazak Corp filed Critical Yamazaki Mazak Corp
Priority to JP28388087A priority Critical patent/JPH01125606A/en
Publication of JPH01125606A publication Critical patent/JPH01125606A/en
Application status is Pending legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/0009Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts

Abstract

PURPOSE:To feed two axes at one time with a single-hand operation in a manual feed mode of a numerically controlled machine tool by using a plane selection means which selects and decides a control plane based on the attitude of attachment and a double-axis simultaneous control pulse generating means using a ball. CONSTITUTION:A manual pulse generating device 13 contains a shift value instruction means 17 consisting of a ball 19 and rotary encoders 20A and 20B and a magnifying power changeover switch 27 set on an upper surface side 16a of a main body 16 together with a magnet plate 29 fixed on a lower surface side 16b respectively. When the device 13 is attached at the front face of a table for machine tool with G-H and I-J set at Z and X axes respectively, both encoders 20A and 20B are switched for control of the spindle head and an X axis driving motor of the table respectively by the function of an internal position detecting sensor 22. Thus it is possible to simultaneously shift both the spindle head and the table by an extent equal to the value magnified with the magnifying power of the switch 27 by turning properly the ball 19 of the mechanism 17 in the desired direction by a single hand.
JP28388087A 1987-11-10 1987-11-10 Manual pulse generating device for numerically controlled machine tool Pending JPH01125606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28388087A JPH01125606A (en) 1987-11-10 1987-11-10 Manual pulse generating device for numerically controlled machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28388087A JPH01125606A (en) 1987-11-10 1987-11-10 Manual pulse generating device for numerically controlled machine tool

Publications (1)

Publication Number Publication Date
JPH01125606A true JPH01125606A (en) 1989-05-18

Family

ID=17671374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28388087A Pending JPH01125606A (en) 1987-11-10 1987-11-10 Manual pulse generating device for numerically controlled machine tool

Country Status (1)

Country Link
JP (1) JPH01125606A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292509A (en) * 1990-04-10 1991-12-24 Nitto Seiko Co Ltd Industrial robot
US5247295A (en) * 1989-11-27 1993-09-21 Fanuc Ltd. Pulse transfer system for manual pulse generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247295A (en) * 1989-11-27 1993-09-21 Fanuc Ltd. Pulse transfer system for manual pulse generator
EP0455814B1 (en) * 1989-11-27 1996-01-10 Fanuc Ltd. Pulse transfer system of manual pulse generator
JPH03292509A (en) * 1990-04-10 1991-12-24 Nitto Seiko Co Ltd Industrial robot

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