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WO2008153021A1 - Dispositif de coupe et procédé permettant d'obtenir des objets coupés - Google Patents

Dispositif de coupe et procédé permettant d'obtenir des objets coupés Download PDF

Info

Publication number
WO2008153021A1
WO2008153021A1 PCT/JP2008/060605 JP2008060605W WO2008153021A1 WO 2008153021 A1 WO2008153021 A1 WO 2008153021A1 JP 2008060605 W JP2008060605 W JP 2008060605W WO 2008153021 A1 WO2008153021 A1 WO 2008153021A1
Authority
WO
WIPO (PCT)
Prior art keywords
cut
cutting device
producing method
band blade
moved
Prior art date
Application number
PCT/JP2008/060605
Other languages
English (en)
Japanese (ja)
Inventor
Masahiro Nakayama
Original Assignee
Bridgestone Corporation
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 Bridgestone Corporation filed Critical Bridgestone Corporation
Publication of WO2008153021A1 publication Critical patent/WO2008153021A1/fr

Links

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
    • 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
    • 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
    • B26D1/04—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 linearly-movable cutting member
    • B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/10—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 linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
    • 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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • 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
    • B26D1/547—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 wire-like cutting member

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

La présente invention concerne un dispositif de coupe et un procédé permettant d'obtenir des objets coupés, dans lesquels la position d'une lame s'ajuste facilement, qui sont capables de couper un élément à couper de telle sorte que la forme des parties coupées soit stable et qui peuvent couper l'élément avec une force réduite. Une lame à ruban (46) est déplacée dans le sens d'approche, vers un élément en caoutchouc non vulcanisé (12) à la fois par un rail de guidage (20) et un élément mobile (22). Un bloc mobile (42) qui se déplace sous l'effet de la rotation d'une vis d'avance (34) est installé sur une base (26). La lame à ruban (46) se déplace aussi dans la direction longitudinale sous l'effet du mouvement du bloc mobile (42). L'élément en caoutchouc non vulcanisé (12) est coupé sous l'effet du déplacement de la lame à ruban (46) par rapport à l'élément en caoutchouc non vulcanisé (12) selon une direction oblique possédant à la fois un composant dans la direction longitudinale et un composant dans la direction perpendiculaire à la direction longitudinale du bord de la lame à ruban.
PCT/JP2008/060605 2007-06-14 2008-06-10 Dispositif de coupe et procédé permettant d'obtenir des objets coupés WO2008153021A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007157399 2007-06-14
JP2007-157399 2007-06-14

Publications (1)

Publication Number Publication Date
WO2008153021A1 true WO2008153021A1 (fr) 2008-12-18

Family

ID=40129626

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060605 WO2008153021A1 (fr) 2007-06-14 2008-06-10 Dispositif de coupe et procédé permettant d'obtenir des objets coupés

Country Status (1)

Country Link
WO (1) WO2008153021A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105773676A (zh) * 2014-12-24 2016-07-20 鼎汉科技(厦门)有限公司 一种划切式橡胶切断机
JP2017007067A (ja) * 2015-06-25 2017-01-12 住友ゴム工業株式会社 ゴムシートの切断方法、及び切断装置
JP2017200714A (ja) * 2016-05-06 2017-11-09 住友ゴム工業株式会社 ゴム材料のカット装置及びゴム材料のカット方法
CN111604950A (zh) * 2020-05-27 2020-09-01 王伟 一种基于往复运动保证定量切割且误差较小的橡胶切胶机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58203033A (ja) * 1982-05-24 1983-11-26 Bridgestone Corp 未加硫ゴムシ−ト切断装置
JPH0760685A (ja) * 1993-08-26 1995-03-07 Bando Chem Ind Ltd 帯状体のスプライサー装置
WO2005065899A1 (fr) * 2004-01-07 2005-07-21 Bridgestone Corporation Procédé et dispositif de coupe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58203033A (ja) * 1982-05-24 1983-11-26 Bridgestone Corp 未加硫ゴムシ−ト切断装置
JPH0760685A (ja) * 1993-08-26 1995-03-07 Bando Chem Ind Ltd 帯状体のスプライサー装置
WO2005065899A1 (fr) * 2004-01-07 2005-07-21 Bridgestone Corporation Procédé et dispositif de coupe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105773676A (zh) * 2014-12-24 2016-07-20 鼎汉科技(厦门)有限公司 一种划切式橡胶切断机
JP2017007067A (ja) * 2015-06-25 2017-01-12 住友ゴム工業株式会社 ゴムシートの切断方法、及び切断装置
JP2017200714A (ja) * 2016-05-06 2017-11-09 住友ゴム工業株式会社 ゴム材料のカット装置及びゴム材料のカット方法
CN111604950A (zh) * 2020-05-27 2020-09-01 王伟 一种基于往复运动保证定量切割且误差较小的橡胶切胶机

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