JPS5762861A - Automatic gas cutter for curved surface - Google Patents

Automatic gas cutter for curved surface

Info

Publication number
JPS5762861A
JPS5762861A JP13772980A JP13772980A JPS5762861A JP S5762861 A JPS5762861 A JP S5762861A JP 13772980 A JP13772980 A JP 13772980A JP 13772980 A JP13772980 A JP 13772980A JP S5762861 A JPS5762861 A JP S5762861A
Authority
JP
Japan
Prior art keywords
main spindle
sensor
moving
model
spindle
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
JP13772980A
Other languages
Japanese (ja)
Inventor
Shigekiyo Sagi
Noboru Umehara
Toshio Nezu
Hiroyuki Takahashi
Hiroshi Kurokawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13772980A priority Critical patent/JPS5762861A/en
Publication of JPS5762861A publication Critical patent/JPS5762861A/en
Pending legal-status Critical Current

Links

Landscapes

  • Numerical Control (AREA)

Abstract

PURPOSE: To reproduce a model shape automatically on a material to be worked by measuring the shape drawn on the model of the same curved surface as that of said material, storing this, changing over the set positions of a sensor and a torch, and driving a rotating means for a main spindle and a moving means in height directions in accordance with thw stored data.
CONSTITUTION: This device is constituted of a main spindle 15, a rotating means Ifor the main spindle, means II, III, IV for moving the main spindle vertically, laterally and longitudinally, an encoder 27 measuring the rotating angle of the main spindle during one revolution thereof, a gate type holder 44 provided to a base holder 16 at one end of the spindle, a sensor 48 for inspecting model shapes provided to the gate type holder, a torch 51, a means for changing the set positions of the sensor and the torch, a means VI moving the holder 44 in the direction orthogonal to the main spindle 15, a control panel 59 and an operation panel 70 measuring and storing the shape of a model and commanding the meansIand the means II during working cooperatively with the meansIfor the sensor 48 and the main spindle 15, the means II for moving the spindle in the height direction and the encorder 27, and a material to be worked mounting rest 72.
COPYRIGHT: (C)1982,JPO&Japio
JP13772980A 1980-10-03 1980-10-03 Automatic gas cutter for curved surface Pending JPS5762861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13772980A JPS5762861A (en) 1980-10-03 1980-10-03 Automatic gas cutter for curved surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13772980A JPS5762861A (en) 1980-10-03 1980-10-03 Automatic gas cutter for curved surface

Publications (1)

Publication Number Publication Date
JPS5762861A true JPS5762861A (en) 1982-04-16

Family

ID=15205460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13772980A Pending JPS5762861A (en) 1980-10-03 1980-10-03 Automatic gas cutter for curved surface

Country Status (1)

Country Link
JP (1) JPS5762861A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144571A (en) * 1983-02-04 1984-08-18 Hitachi Ltd Automatic edge preparing method of three-dimensional curved surface
JPS62173079A (en) * 1986-01-24 1987-07-29 Toyota Motor Corp Plasma cutting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144571A (en) * 1983-02-04 1984-08-18 Hitachi Ltd Automatic edge preparing method of three-dimensional curved surface
JPH0342147B2 (en) * 1983-02-04 1991-06-26
JPS62173079A (en) * 1986-01-24 1987-07-29 Toyota Motor Corp Plasma cutting device

Similar Documents

Publication Publication Date Title
SE7603828L (en) TOOL MACHINE
IT7868959A0 (en) MACHINE TOOL WITH CAROUSEL TABLE AND WITH SHUTTLE SYSTEM FOR WORKPIECE PLATFORMS
JPS536784A (en) Automatic control method and apparatus for machine tool
AT350612B (en) TRACK LEVEL LEVELING MACHINE AND METHOD FOR MACHINING A TRACK
JPS5436682A (en) Automatic centering device
JPS52102060A (en) Method and device for detecting shapes of beveling and bead
FR2315574A1 (en) AUTOMATIC LEVELING DEVICE FOR MATERIAL HANDLING TOOL
FR2289295A1 (en) MACHINE TOOL WITH AUTOMATIC TOOL CHANGER
JPS5569809A (en) Position detection device in numerical control machine tool
JPS5762861A (en) Automatic gas cutter for curved surface
GB2023027A (en) Work support
JPS5645349A (en) Automatic tool-replacing device of machine tool
JPS5557846A (en) Tracing and recording method for picture image contour
JPS5766843A (en) Copying machine tool provided with automatic stylus interchanging device
AU536506B2 (en) Method for the measurement of the level position of one density interface in a material bed stacked according to density by a density sorting machine
JPS53118255A (en) Automatic apparatus for beveling and cutting hole in the form of elongated circle
CA1028756A (en) Method and a device for machining by electro-erosion
JPS57154854A (en) Processing device for plate type material
AT326975B (en) DEVICE FOR THE AUTOMATIC POSITION CORRECTION OF TOOL CUTTERS ON MACHINE TOOLS EQUIPPED WITH A TOOL SLIDE AND A MEASURING SENSOR
JPS531379A (en) Pe ripheral speed control device
JPS5436783A (en) Method and apparatus for automatically marking unbalance position
JPS5380878A (en) Automatic measuring method and device therefor in nc machine tool
JPS5656302A (en) Edge setting machine for roll
JPS5341871A (en) Apparatus for controlling broaching machine
JPS57102719A (en) Vertical broaching machine