JPS6441806A - Automatic reading method of set state of material - Google Patents

Automatic reading method of set state of material

Info

Publication number
JPS6441806A
JPS6441806A JP19935087A JP19935087A JPS6441806A JP S6441806 A JPS6441806 A JP S6441806A JP 19935087 A JP19935087 A JP 19935087A JP 19935087 A JP19935087 A JP 19935087A JP S6441806 A JPS6441806 A JP S6441806A
Authority
JP
Japan
Prior art keywords
point
computer
saddle
crosses
moved
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
Application number
JP19935087A
Other languages
Japanese (ja)
Other versions
JPH0478922B2 (en
Inventor
Takeshi Nishida
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.)
Daido Machinery Ltd
Daido Kikai Seisakusho KK
Original Assignee
Daido Machinery Ltd
Daido Kikai Seisakusho KK
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 Daido Machinery Ltd, Daido Kikai Seisakusho KK filed Critical Daido Machinery Ltd
Priority to JP19935087A priority Critical patent/JPS6441806A/en
Publication of JPS6441806A publication Critical patent/JPS6441806A/en
Publication of JPH0478922B2 publication Critical patent/JPH0478922B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To compute the set state of a plate material with respect to a machining unit, by sending data when an optical sensor crosses three detecting plates, which are mounted on reference lines, to a computer. CONSTITUTION:A machining part 4 is moved to the direction of a plate material 11 on guide rails 3 and 3. At the same time, a saddle 6 is moved to the direction of detecting plates 14 on a guide 5. An optical sensor 9 of the saddle 6 crosses a white line 14a of the first detecting plate 14 at a point (a) and outputs an output signal. The output is inputted into a computer 10. The coordinates of a reference point O of a perforator 1 are stored in the computer 10. Then, the saddle 6 is moved to the direction of the second detecting plate 14A. The optical sensor 9 crosses the white line 14a of the detecting plate 14A at a point (b). The output signal is inputted into the computer 10. By the same way, the machining part 4 and the saddle 6 are moved. The optical sensor 6 crosses the white line 14a of the third detecting plate 14B and outputs the position signal at a point (c). Computation is performed in the computer 10 based on the coordinates of the point (a), the point (b) and the point (c). The set state of the plate material 11 with respect to the perforator 1 is automatically detected.
JP19935087A 1987-08-10 1987-08-10 Automatic reading method of set state of material Granted JPS6441806A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19935087A JPS6441806A (en) 1987-08-10 1987-08-10 Automatic reading method of set state of material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19935087A JPS6441806A (en) 1987-08-10 1987-08-10 Automatic reading method of set state of material

Publications (2)

Publication Number Publication Date
JPS6441806A true JPS6441806A (en) 1989-02-14
JPH0478922B2 JPH0478922B2 (en) 1992-12-14

Family

ID=16406302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19935087A Granted JPS6441806A (en) 1987-08-10 1987-08-10 Automatic reading method of set state of material

Country Status (1)

Country Link
JP (1) JPS6441806A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0398745A (en) * 1989-09-06 1991-04-24 Kawasaki Heavy Ind Ltd Method and device for automatically detecting work position of numerical control type perforator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0398745A (en) * 1989-09-06 1991-04-24 Kawasaki Heavy Ind Ltd Method and device for automatically detecting work position of numerical control type perforator

Also Published As

Publication number Publication date
JPH0478922B2 (en) 1992-12-14

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