KR970058860A - 시트재의 절단장치 - Google Patents

시트재의 절단장치 Download PDF

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Publication number
KR970058860A
KR970058860A KR1019960072263A KR19960072263A KR970058860A KR 970058860 A KR970058860 A KR 970058860A KR 1019960072263 A KR1019960072263 A KR 1019960072263A KR 19960072263 A KR19960072263 A KR 19960072263A KR 970058860 A KR970058860 A KR 970058860A
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KR
South Korea
Prior art keywords
blade
rotary
rotary blade
roller
holder
Prior art date
Application number
KR1019960072263A
Other languages
English (en)
Inventor
다카마사 오오니시
젠타로 가무라
Original Assignee
오오니시 아키오
가부시키가이샤 오오니시 라이트 고교쇼
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 오오니시 아키오, 가부시키가이샤 오오니시 라이트 고교쇼 filed Critical 오오니시 아키오
Publication of KR970058860A publication Critical patent/KR970058860A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/20—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member
    • B26D1/205—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B26D7/2621—Means for mounting the cutting member for circular cutters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7738—Optional tool pairs alternatively operative
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7763—Tool carrier reciprocable rectilinearly
    • Y10T83/7776—With means to reciprocate carrier
    • Y10T83/778—And means to rotate tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8748—Tool displaceable to inactive position [e.g., for work loading]
    • Y10T83/8749—By pivotal motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8769—Cutting tool operative in opposite directions of travel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8822—Edge-to-edge of sheet or web [e.g., traveling cutter]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9464—For rotary tool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

날붙이대에 회전날과 고정날을 설치하여, 상기 회전날을 시트재를 절단하는 때만 앞으로 기울이고 시트재를 절단하지 않은 상태로 이동중에는 회전날을 고정날로부터 떠오르도록 구성한 시트재 절단장치를 제공하다.
해결수단
프레임에 따라서 이동이 자유롭게 설치한 날붙이대(4)와, 해당날붙이대에 설치한 회전날(10)과 고정날)5_과, 상기 회전날과 고정날을 서로 누르는 스프링부재(14)와, 상기 날붙이대(4)의 이동에 의해, 상기 회전날을 회전시키는 회전기구를 구비하여, 상기 회전날을 회저시키는 회전기구는 날붙이대에 형성한 롤러수납구멍(12)내에 배치됨과 동시에 프레임에 형성한 레일면과 회전나과의 사이에 배치되고 또한 양자에게 접촉하는 롤러(13)이고, 해당 롤러에 의해어 시트재절단방향으로 이동하는 때에 회전날을 진행방향으로 앞으로 경사시킬 수 있어 날붙이대를 되돌리는 때는 회전날은 고장날로부터 떠오르도록 한 것을 특징으로 하는 시트재의 절단장치

Description

시트재의 절단장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 a는 본 발명에 관하는 시트재의 절단장치의 평면도, b는 측면도, c는 화살표시(A)도면이다.
제2도는 동날붙이대의 평면도이다.
제3도는 제2도중의 B-B단면도 이다.
제4도는 제2도중의 C-C단면도이고, 롤러와 수납구멍과의 설명도이다.
제5도는 양절단용 날붙이대의 사시도이고, 한편측의 회전날을 제거한 상태의 사시도이다.
제6도는 양절단용 날붙이대의 사시도이고, 날붙이대의 배면에서 본 사시도 이다.
제7도는 한쪽절단 날붙이대의 사시도 이다.
제8도는 제3도중의 A부 확대도이다.
제9도는 다른 형태에 관한 고정날의 부착단면도이다.

Claims (5)

  1. 프레임에 따라서 이동이 자유롭게 설치한 날붙이대와, 해당날붙이대에 설치한 회전날과 고정날과, 상기 회전날과 고정날을 서로 누르는 스프링부재와, 상기 날붙이대의 이동에 의해, 상기 회전날을 회전시키는 회전 기구를 구비하고 상기 회전날을 회전시키는 회전기구는 날붙이대에 형성한 롤러수납구멍내에 배치됨과 동시에 프레임에 형성한 레일면과 회전날과의 사이에 배치되고, 또한 양자에게 접촉하는 롤러이고, 시트재절단시에 해당롤러에 의해서 회전날을 진행방향으로 앞으로 기울일 수 있도록 한 것을 특징으로 하는 시트재의 절단장치
  2. 제1항에 있어서, 상기 회전날을 회전시키는 회전기구는 날붙이대에 형성한 롤러수납 구멍내에 배치되는 동시에 프레임에 형성한 레일면과 회전날과의 사이에 배치되고, 또한 양자에게 접촉하는 롤러이고, 해당 롤러에 의해서 시트재절단방향으로 이동할때는 회전날을 진행방향에 협동시키는 수 있어, 날붙이대를 되돌리는 때는 회전날은 고정날로부터 떠오르도록 한 것을 특징으로 하는 시트재의 절단장치
  3. 프레임에 따라서 이동이 자유롭게 설치한 날붙이대와, 해당 날붙이대에 설치한 이조의 회전날과 고정날과, 상기 각조를 구성하는 회전날과 고정날을 서로 누르는 스프링부재와, 사익 날붙이대의 이동에 의해 상기 각조의 회전날을 회전시키는 회전기구를 구비하고, 상기 날붙이대가 프레임에 따라서 왕복이동할 때에, 왕복시에는 상기 1조의 회전날, 고정날과의 협동에 의해 시재를 절단할 수 있고, 복동시에는 다른 1조의 회전날, 고정날과 협동에 의해 시트재를 절단할 수 있는 것을 특징으로 하는 시트재의 절단장치
  4. 제3항에 있어서, 상기 각조의 회전날을 회전시키는 회전기구는 날붙이대에 형성한 롤러수납구멍내에 배치됨과 동시에 프레임과 회전날과의 사이에 배치되고, 또한 양자에게 접촉하는 롤러이고, 해당 롤러에 의해서 진행방향 전방측에 회전날을 진행방향으로 앞으로 경사시킬 수 있어, 진행방향후방에 있는 회전날은 고정날로부터 떠오르도록 한 것을 특징으로 하는 시트재의 절단장치
  5. 제1항 내지 제4항에 중 어느 한 항에 있어서, 상기 회전날과 접촉하는 고정날은 날붙이대에 착탈가능하게 설치되는 것을 특징으로 하는 시트재의 절단장치
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960072263A 1996-01-24 1996-12-26 시트재의 절단장치 KR970058860A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8009714A JPH09193083A (ja) 1996-01-24 1996-01-24 シート材の切断装置
JP96-9714 1996-01-24

Publications (1)

Publication Number Publication Date
KR970058860A true KR970058860A (ko) 1997-08-12

Family

ID=11727942

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960072263A KR970058860A (ko) 1996-01-24 1996-12-26 시트재의 절단장치

Country Status (3)

Country Link
US (1) US5904085A (ko)
JP (1) JPH09193083A (ko)
KR (1) KR970058860A (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089136A (en) * 1996-04-29 2000-07-18 Hewlett-Packard Company Media control technique for cutting operation on a printer
CA2254849C (en) * 1997-03-11 2006-10-17 Frama Ag Letter opener
JP2001146358A (ja) * 1999-11-19 2001-05-29 Matsushita Electric Ind Co Ltd プリンタ
JP2002307377A (ja) 2001-04-17 2002-10-23 Nagano Fujitsu Component Kk ロール紙カッタ
EP1851375A4 (en) * 2005-01-09 2012-04-11 Benthin As MACHINE FOR CUTTING FABRIC SHEETS FOR BLINDS
IT1365619B1 (it) * 2005-05-27 2009-09-11 Fotoba Int Srl Dispositivo per tagliare carta ed altri supporti grafici in bobina contemporaneamente su due assi con correzione automatica degli errori
JP2011251346A (ja) * 2010-05-31 2011-12-15 Toshiba Tec Corp カッタ及びプリンタ
US20140069247A1 (en) * 2012-09-12 2014-03-13 Chuan-Sheng Lin Sheet material cutter
JP6341501B2 (ja) * 2014-05-16 2018-06-13 株式会社セーコウ カッタユニット
JP6294654B2 (ja) * 2013-12-19 2018-03-14 株式会社セーコウ シート断裁装置
US20210162521A1 (en) * 2017-12-22 2021-06-03 Nelson Hershberger Bidirectional sheet metal cutting tool
CN113840736B (zh) 2019-05-28 2024-03-29 惠普发展公司，有限责任合伙企业 双向切割模块

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US1996224A (en) * 1933-01-11 1935-04-02 Wedekind August Paper cutter
US2776710A (en) * 1955-02-10 1957-01-08 Youngstown Ind Inc Apparatus for processing tenuous material
GB934951A (en) * 1961-02-14 1963-08-21 William Robert Warden Device for cutting sheet material
US3561312A (en) * 1968-06-04 1971-02-09 Lloyd V Jones Paper rack and cutter
JPS5035706B1 (ko) * 1969-02-20 1975-11-18
GB1479645A (en) * 1974-11-26 1977-07-13 Paterson Prod Ltd Paper trimmers
US4414874A (en) * 1981-08-24 1983-11-15 The B. F. Goodrich Company Fabric cutting
DE3430443A1 (de) * 1984-08-18 1986-02-20 Ibm Deutschland Gmbh, 7000 Stuttgart Schneidvorrichtung fuer papier- und folienbahnen, insbesondere fuer druckwerke, plotter, kopiergeraete und aehnliche maschinen
JPH0755473B2 (ja) * 1989-03-24 1995-06-14 株式会社三協精機製作所 カッター
JP2656878B2 (ja) * 1991-11-29 1997-09-24 株式会社大西ライト工業所 シート材の切断装置
JPH0857797A (ja) * 1994-08-18 1996-03-05 Onishi Raito Kogyosho:Kk シート材の切断装置

Also Published As

Publication number Publication date
US5904085A (en) 1999-05-18
JPH09193083A (ja) 1997-07-29

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