AR048928A1 - Leva de rodillo para prensas - Google Patents

Leva de rodillo para prensas

Info

Publication number
AR048928A1
AR048928A1 ARP050101490A AR048928A1 AR 048928 A1 AR048928 A1 AR 048928A1 AR P050101490 A ARP050101490 A AR P050101490A AR 048928 A1 AR048928 A1 AR 048928A1
Authority
AR
Argentina
Prior art keywords
wear plates
pairs
roller cam
laterally
sliding surfaces
Prior art date
Application number
Other languages
English (en)
Original Assignee
Anchor Lamina America Inc
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 Anchor Lamina America Inc filed Critical Anchor Lamina America Inc
Publication of AR048928A1 publication Critical patent/AR048928A1/es

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
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/16—Cam means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/32—Perforating, i.e. punching holes in other articles of special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18992—Reciprocating to reciprocating
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • 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
    • Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
    • Y10T83/8785—Through return [noncutting] stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

Una leva de rodillo con pares de superficies deslizantes y placas de desgaste ubicadas en un plano superior y con pares de superficies deslizantes lateralmente sesgadas y pares de placas de desgaste guiadores lateralmente sesgadas en un plano inferior. Las placas de desgaste guiadoras están longitudinalmente contenidas entre las placas de extremo para evitar usar tornillos, los cuales podrían aflojarse bajo tension, para asegurar las placas de desgaste. Se usan tornillos prisioneros ajustadores para ajustar lateralmente las placas de desgaste guiadoras, y se usan miembros de retorno positivos para proveer una fuerza retráctil de herramienta además de la provista por el resorte de retraccion.
ARP050101490 2004-06-01 2005-04-15 Leva de rodillo para prensas AR048928A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/858,299 US6978651B2 (en) 2004-06-01 2004-06-01 Roller cam

Publications (1)

Publication Number Publication Date
AR048928A1 true AR048928A1 (es) 2006-06-14

Family

ID=35423713

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050101490 AR048928A1 (es) 2004-06-01 2005-04-15 Leva de rodillo para prensas

Country Status (11)

Country Link
US (1) US6978651B2 (es)
EP (1) EP1750866B1 (es)
JP (1) JP4694565B2 (es)
KR (1) KR101130992B1 (es)
CN (1) CN100435992C (es)
AR (1) AR048928A1 (es)
AT (1) ATE426470T1 (es)
DE (1) DE602005013516D1 (es)
ES (1) ES2322815T3 (es)
TW (1) TWI330234B (es)
WO (1) WO2005118180A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005029140B4 (de) * 2005-06-23 2008-04-03 Elke Weigelt Werkzeugbefestigungseinrichtung für einen Keiltrieb
DE102006036654B4 (de) * 2006-08-03 2008-12-04 Harald Weigelt Keiltrieb mit Zwangsrückholeinrichtung
JP2011140048A (ja) * 2010-01-08 2011-07-21 Sankyo Oilless Industry Inc カム装置
CN103381447A (zh) * 2012-05-02 2013-11-06 成都创图科技有限公司 吊楔用强制返楔机构
DE102012014546A1 (de) * 2012-07-21 2014-01-23 Strack Norma Gmbh & Co. Kg Keiltrieb
FR3009692B1 (fr) * 2013-08-13 2015-08-21 Peugeot Citroen Automobiles Sa Dispositif formant coulisseau pour presse d'emboutissage et outillage de presse d'emboutissage equipe d'un tel dispositif.
FR3009693B1 (fr) * 2013-08-14 2015-08-21 Peugeot Citroen Automobiles Sa Dispositif formant coulisseau pour presse d'emboutissage a moyens de rattrapage de jeu de guidage du coulisseau
JP7032016B2 (ja) * 2017-06-09 2022-03-08 エムエスシー製造株式会社 フープ材の切断装置及びその動刃ガイド機構
CN109351849A (zh) * 2018-11-21 2019-02-19 浙江利福德机械有限公司 控制臂滚轮式冲孔模具
CN110405039B (zh) * 2019-07-31 2024-07-19 东莞市敏匠智能科技有限公司 一种高精度凸轮打点机
JP6867722B1 (ja) * 2020-07-14 2021-05-12 三協オイルレス工業株式会社 下置きカム装置
CN113523111B (zh) * 2021-07-13 2023-04-21 永康市腾毅汽车模具有限公司 一种翻孔模具

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999057A (en) * 1929-06-06 1935-04-23 Hannifin Mfg Co Press
DE69018082T2 (de) * 1990-11-09 1995-09-28 Umix Co Ltd Gesenk mit Führungsschlitten.
US5487296A (en) * 1992-01-09 1996-01-30 Connell Limited Partnership Univers cam unit
US5269167A (en) * 1992-01-09 1993-12-14 Connell Limited Partnership Universal aerial cam unit
CA2073204C (en) * 1992-07-06 1999-08-24 Mitsuo Matsuoka Noise reducing structure of slide-cam die
US5347838A (en) * 1993-06-25 1994-09-20 Umix Co., Ltd. Forming die for thin plate
US5784916A (en) * 1997-02-05 1998-07-28 Umix Co., Ltd. Thin sheet forming die assembly including a lower die having plural parallel rotating cylindrical members
US5746082A (en) * 1997-02-05 1998-05-05 Umix Co., Ltd. Thin sheet forming die assembly including lower die cylindrical member having varied diameters
JPH10235437A (ja) * 1997-02-25 1998-09-08 Sankyo Oiruresu Kogyo Kk プレス金型用のカムユニット
JP2880490B1 (ja) * 1997-11-14 1999-04-12 ユミックス株式会社 プレス装置
US5884521A (en) * 1998-07-10 1999-03-23 Lamina, Inc. High performance aerial and die mount cams
JP3051735B1 (ja) * 1999-04-15 2000-06-12 ユミックス株式会社 負角成形型とその加圧装置
US6079250A (en) * 1999-08-13 2000-06-27 Unova Ip Corp. Adjustable mechanically operated hemming apparatus
JP2002263754A (ja) * 2001-03-05 2002-09-17 Umix Co Ltd 負角成形型の回転カム駆動装置
AU2002242162A1 (en) * 2002-02-11 2003-09-04 Anchor Lamina, Inc. Press action simulator for aerial cam set up

Also Published As

Publication number Publication date
TW200540351A (en) 2005-12-16
US6978651B2 (en) 2005-12-27
EP1750866B1 (en) 2009-03-25
CN100435992C (zh) 2008-11-26
WO2005118180A3 (en) 2006-03-30
US20050262920A1 (en) 2005-12-01
CN1997466A (zh) 2007-07-11
WO2005118180A2 (en) 2005-12-15
EP1750866A2 (en) 2007-02-14
JP4694565B2 (ja) 2011-06-08
JP2008500905A (ja) 2008-01-17
KR101130992B1 (ko) 2012-03-28
KR20070038455A (ko) 2007-04-10
DE602005013516D1 (de) 2009-05-07
EP1750866A4 (en) 2007-08-22
TWI330234B (en) 2010-09-11
ES2322815T3 (es) 2009-06-29
ATE426470T1 (de) 2009-04-15

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal