JPS5511759A - Trimming method of strip welding - Google Patents

Trimming method of strip welding

Info

Publication number
JPS5511759A
JPS5511759A JP8417678A JP8417678A JPS5511759A JP S5511759 A JPS5511759 A JP S5511759A JP 8417678 A JP8417678 A JP 8417678A JP 8417678 A JP8417678 A JP 8417678A JP S5511759 A JPS5511759 A JP S5511759A
Authority
JP
Japan
Prior art keywords
depth
edges
trimming
cutting
cutting depth
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
JP8417678A
Other languages
Japanese (ja)
Inventor
Hitoshi Asai
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP8417678A priority Critical patent/JPS5511759A/en
Publication of JPS5511759A publication Critical patent/JPS5511759A/en
Pending legal-status Critical Current

Links

Landscapes

  • Machine Tool Copy Controls (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

PURPOSE: To trim with an equal depth of cutting, by controlling the cutting depth of trimmer edges in accordance with a deviation between a preset trimming depth and a detected value of cutting depth detectors immediately following the trimmer edges.
CONSTITUTION: Upper and lower trimmer edges 4, 4' carry out an arched trimming. Laser detectors 5, 5' are fitted immediate behind the edges 4, 4' to measure the cutting depth after the trimming by following up the edges along their loci of transfer. A comparator 9 compares the reference depth given by a trimming depth setter 8 with the output signals from the detectors 5, 5' and controls the cutting depth of the edges in accordance with the deviation to provide a precise trimming with an equal cutting depth.
COPYRIGHT: (C)1980,JPO&Japio
JP8417678A 1978-07-10 1978-07-10 Trimming method of strip welding Pending JPS5511759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8417678A JPS5511759A (en) 1978-07-10 1978-07-10 Trimming method of strip welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8417678A JPS5511759A (en) 1978-07-10 1978-07-10 Trimming method of strip welding

Publications (1)

Publication Number Publication Date
JPS5511759A true JPS5511759A (en) 1980-01-26

Family

ID=13823171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8417678A Pending JPS5511759A (en) 1978-07-10 1978-07-10 Trimming method of strip welding

Country Status (1)

Country Link
JP (1) JPS5511759A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126797A (en) * 1982-12-31 1984-07-21 Bunzo Hirano Washing device of electrodeposition painting
JPS61205721U (en) * 1982-04-13 1986-12-25
JPS63127982U (en) * 1987-02-10 1988-08-22

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205721U (en) * 1982-04-13 1986-12-25
JPH035377Y2 (en) * 1982-04-13 1991-02-12
JPS59126797A (en) * 1982-12-31 1984-07-21 Bunzo Hirano Washing device of electrodeposition painting
JPS63127982U (en) * 1987-02-10 1988-08-22
JPH0519333Y2 (en) * 1987-02-10 1993-05-21

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