FR2286689A1 - Fixture for accurate tool positioning - has guiding perforated template for punching tool, with locating pins - Google Patents

Fixture for accurate tool positioning - has guiding perforated template for punching tool, with locating pins

Info

Publication number
FR2286689A1
FR2286689A1 FR7530180A FR7530180A FR2286689A1 FR 2286689 A1 FR2286689 A1 FR 2286689A1 FR 7530180 A FR7530180 A FR 7530180A FR 7530180 A FR7530180 A FR 7530180A FR 2286689 A1 FR2286689 A1 FR 2286689A1
Authority
FR
France
Prior art keywords
tool
guiding
positioning
fixture
perforated
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.)
Withdrawn
Application number
FR7530180A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2286689A1 publication Critical patent/FR2286689A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • 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
    • B21D28/04—Centering the work; Positioning the tools
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair

Abstract

The system for rapid and accurate positioning of a tool relative to a workpiece is used for example for positioning of a punch relative to a plate to be perforated. This system ensures that small number of components can be perforated economically. This positioning system is used also in large volume production. The tool carrier (11) has a perforated plate (3) which has a guiding pattern of holes which are of equal size. The spacing is constant in co-ordinate directions and for aligning the punching tool (2) the tool holder has a locating holes for a guiding pin. The tool has fastening positions for two guiding pins (5) whose spacing is the same as that of the holes in the guiding template so that guiding pins can be simultaneously inserted into the guiding template.
FR7530180A 1974-10-03 1975-10-02 Fixture for accurate tool positioning - has guiding perforated template for punching tool, with locating pins Withdrawn FR2286689A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI2901/74A FI290174A (en) 1974-10-03 1974-10-03

Publications (1)

Publication Number Publication Date
FR2286689A1 true FR2286689A1 (en) 1976-04-30

Family

ID=8507738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530180A Withdrawn FR2286689A1 (en) 1974-10-03 1975-10-02 Fixture for accurate tool positioning - has guiding perforated template for punching tool, with locating pins

Country Status (5)

Country Link
DE (1) DE2543709A1 (en)
FI (1) FI290174A (en)
FR (1) FR2286689A1 (en)
NO (1) NO753326L (en)
SE (1) SE7510975L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580962A1 (en) * 1985-04-26 1986-10-31 Schoen & Cie Gmbh CUTTING MACHINE
CN104209400A (en) * 2014-09-12 2014-12-17 安徽江淮汽车股份有限公司 Mold positioning mechanism and positioning structure for mold and machine tool
CN111790808A (en) * 2020-07-10 2020-10-20 苏州市雷克五金电器有限公司 Punching method for rear cover plate of air conditioner

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19743277C2 (en) * 1997-09-30 2002-06-13 Boellhoff Gmbh Setting aid for a joining device consisting of stamping tool and counter tool
EP1400305A1 (en) * 2002-09-19 2004-03-24 Kochberger, Renate Support surface system
FI20105582A0 (en) 2010-05-25 2010-05-25 Kaarinan Robottileikkaus Oy Fastening device, arrangement and method for attaching an object to be processed on a machining base

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580962A1 (en) * 1985-04-26 1986-10-31 Schoen & Cie Gmbh CUTTING MACHINE
CN104209400A (en) * 2014-09-12 2014-12-17 安徽江淮汽车股份有限公司 Mold positioning mechanism and positioning structure for mold and machine tool
CN104209400B (en) * 2014-09-12 2016-01-06 安徽江淮汽车股份有限公司 The location structure of a kind of mould positioning mechanism and mould and lathe
CN111790808A (en) * 2020-07-10 2020-10-20 苏州市雷克五金电器有限公司 Punching method for rear cover plate of air conditioner
CN111790808B (en) * 2020-07-10 2022-04-19 苏州市雷克五金电器有限公司 Punching method for rear cover plate of air conditioner

Also Published As

Publication number Publication date
DE2543709A1 (en) 1976-04-08
SE7510975L (en) 1976-04-05
NO753326L (en) 1976-04-06
FI290174A (en) 1976-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse