AU2001274397A1 - A sheet fabrication center with a force direction conversion drive - Google Patents

A sheet fabrication center with a force direction conversion drive

Info

Publication number
AU2001274397A1
AU2001274397A1 AU2001274397A AU7439701A AU2001274397A1 AU 2001274397 A1 AU2001274397 A1 AU 2001274397A1 AU 2001274397 A AU2001274397 A AU 2001274397A AU 7439701 A AU7439701 A AU 7439701A AU 2001274397 A1 AU2001274397 A1 AU 2001274397A1
Authority
AU
Australia
Prior art keywords
ram
cam
carriage plate
drive
sheet fabrication
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.)
Abandoned
Application number
AU2001274397A
Inventor
Jorma Taijonlahti
Mika Virtanen
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.)
Lillbacka Jetair Oy
Original Assignee
Lillbacka Jetair Oy
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 Lillbacka Jetair Oy filed Critical Lillbacka Jetair Oy
Publication of AU2001274397A1 publication Critical patent/AU2001274397A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/341—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission cam-operated
    • 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
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/12—Punching using rotatable carriers

Abstract

A sheet fabrication machine includes a direction convert mechanism that converts the movement of the driving mechanism along one direction to drive the tool for fabricating a worksheet in another direction. The direction conversion mechanism includes a carriage plate whereon a plurality of direction convert units may be mounted. Each of the direction convert units may be configured in the form of a cam that has a number of contact surfaces each having a preset angle. The carriage plate is interposed between a drive contact, such as for example a rotating mechanism, and the ram that presses against the tool of the machine. When one of the cams in the carriage plate is positioned into alignment with the rotating mechanism and the ram, the rotating mechanism is moved along the one direction so that it applies a biasing force against the cam. As the roller makes contact with each contact surface of the cam, the carriage plate is forcibly biased by the roller to thereby push against the ram with the particular force and speed preset for that particular cam to drive the ram.
AU2001274397A 2000-06-29 2001-06-25 A sheet fabrication center with a force direction conversion drive Abandoned AU2001274397A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/606,246 US6401514B1 (en) 2000-06-29 2000-06-29 Sheet fabrication center with a force direction conversion drive
US09606246 2000-06-29
PCT/IB2001/001125 WO2002000367A2 (en) 2000-06-29 2001-06-25 A sheet fabrication center with a force direction conversion drive

Publications (1)

Publication Number Publication Date
AU2001274397A1 true AU2001274397A1 (en) 2002-01-08

Family

ID=24427184

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001274397A Abandoned AU2001274397A1 (en) 2000-06-29 2001-06-25 A sheet fabrication center with a force direction conversion drive

Country Status (7)

Country Link
US (1) US6401514B1 (en)
EP (1) EP1299200B1 (en)
AT (1) ATE305343T1 (en)
AU (1) AU2001274397A1 (en)
DE (1) DE60113688T2 (en)
ES (1) ES2248342T3 (en)
WO (1) WO2002000367A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007130656A (en) * 2005-11-09 2007-05-31 Murata Mach Ltd Punch press provided with forming die
DE102013226826A1 (en) 2013-12-20 2015-06-25 Robert Bosch Gmbh Linear motor assembly and machine tool with a linear motor assembly
DE102016207062A1 (en) * 2016-04-26 2017-10-26 Otto Bihler Handels-Beteiligungs-Gmbh Press with double cam translated driven pressing element
WO2022248008A1 (en) * 2021-05-24 2022-12-01 Finn-Power Oy Drive device for a machine tool, machine tool, and method for operating a machine tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US348731A (en) * 1886-09-07 Bar-cutter
US1999057A (en) 1929-06-06 1935-04-23 Hannifin Mfg Co Press
US4296614A (en) 1977-08-27 1981-10-27 Usm Corporation Leather press
JPH01218707A (en) * 1988-02-29 1989-08-31 Hitachi Ltd Press tool for slab width reducing apparatus
US5199293A (en) 1988-12-29 1993-04-06 Amada Company, Limited Sheet workpiece bending machine
JPH02255202A (en) * 1989-03-27 1990-10-16 Ishikawajima Harima Heavy Ind Co Ltd Edging method and edging press
DE4007204A1 (en) * 1990-03-07 1991-09-12 Otto Bihler MACHINING MACHINE, ESPECIALLY PUNCHING AND BENDING MACHINE KEYWORD: MACHINING MACHINE WITH BAR CONTROL
JP3435709B2 (en) * 1992-09-17 2003-08-11 株式会社デンソー Press processing equipment
US5701782A (en) 1996-12-11 1997-12-30 Padula; Filippo D. Rotary press
FI108924B (en) 1997-04-25 2002-04-30 Lillbacka Jetair Oy Procedure in machine tool

Also Published As

Publication number Publication date
DE60113688D1 (en) 2006-02-09
DE60113688T2 (en) 2006-07-13
WO2002000367A3 (en) 2002-06-20
EP1299200A2 (en) 2003-04-09
ES2248342T3 (en) 2006-03-16
ATE305343T1 (en) 2005-10-15
WO2002000367B1 (en) 2002-07-18
US6401514B1 (en) 2002-06-11
EP1299200B1 (en) 2005-09-28
WO2002000367A2 (en) 2002-01-03

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