JPS57156116A - Slitting device - Google Patents

Slitting device

Info

Publication number
JPS57156116A
JPS57156116A JP3812781A JP3812781A JPS57156116A JP S57156116 A JPS57156116 A JP S57156116A JP 3812781 A JP3812781 A JP 3812781A JP 3812781 A JP3812781 A JP 3812781A JP S57156116 A JPS57156116 A JP S57156116A
Authority
JP
Japan
Prior art keywords
iron plate
slide frame
pair
width
rotary
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
JP3812781A
Other languages
Japanese (ja)
Inventor
Takaaki Mitsui
Katsufusa Fujita
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.)
MITSUI HAITETSUKU KK
Mitsui Manufacturing Co Ltd
Original Assignee
MITSUI HAITETSUKU KK
Mitsui Manufacturing Co 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 MITSUI HAITETSUKU KK, Mitsui Manufacturing Co Ltd filed Critical MITSUI HAITETSUKU KK
Priority to JP3812781A priority Critical patent/JPS57156116A/en
Publication of JPS57156116A publication Critical patent/JPS57156116A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/002—Means for mounting the cutting members
    • B23D35/004—Means for mounting the cutting members for circular cutting members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

PURPOSE:To build a pair of rotary tools in a slide frame through spacers and shear an iron plate in large width to a belt-shaped iron plate in optional width correspondingly to a moving position of the slide frame, in a device shearing the iron plate in large width to the belt-shaped iron plate in prescribed width. CONSTITUTION:A pair of rotary tools 16, 16', movably arranged along a pair of upper and lower rotary shafts (spline shaft) 11, 11' and rotated in accordance with rotary motion of the rotary shafts 11, 11', are built in a slide frame 15 of almost C-shaped section through spacers 17, 17' in such a manner as to hold prescribed positional relation with each other. A directional position of the rotary shafts 11, 11' in this slide frame 15 is controlled through an internal screw thread holder 14 by rotating a ball screw 19 with a servo motor 18, and a sheared iron plate in large width is inserted into an opening of the slide frame 15 then slitted to a belt-shaped iron plate in optional width by the pair of rotary tools 16, 16'.
JP3812781A 1981-03-17 1981-03-17 Slitting device Pending JPS57156116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3812781A JPS57156116A (en) 1981-03-17 1981-03-17 Slitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3812781A JPS57156116A (en) 1981-03-17 1981-03-17 Slitting device

Publications (1)

Publication Number Publication Date
JPS57156116A true JPS57156116A (en) 1982-09-27

Family

ID=12516784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3812781A Pending JPS57156116A (en) 1981-03-17 1981-03-17 Slitting device

Country Status (1)

Country Link
JP (1) JPS57156116A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007000736A (en) * 2005-06-22 2007-01-11 Nicotec Co Ltd Wet dust collector
US20160068362A1 (en) * 2014-09-05 2016-03-10 Graphtec Corporation, a corporation duly organized and existing under the laws of Japan Label sheet cutting apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007000736A (en) * 2005-06-22 2007-01-11 Nicotec Co Ltd Wet dust collector
US20160068362A1 (en) * 2014-09-05 2016-03-10 Graphtec Corporation, a corporation duly organized and existing under the laws of Japan Label sheet cutting apparatus

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