DE20103878U1 - Jig - Google Patents

Jig

Info

Publication number
DE20103878U1
DE20103878U1 DE20103878U DE20103878U DE20103878U1 DE 20103878 U1 DE20103878 U1 DE 20103878U1 DE 20103878 U DE20103878 U DE 20103878U DE 20103878 U DE20103878 U DE 20103878U DE 20103878 U1 DE20103878 U1 DE 20103878U1
Authority
DE
Germany
Prior art keywords
clamping
block section
block
displaceable
clamping device
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.)
Expired - Lifetime
Application number
DE20103878U
Other languages
German (de)
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.)
Homag Plattenaufteiltechnik GmbH
Original Assignee
Holzma Plattenaufteiltechnik GmbH
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 Holzma Plattenaufteiltechnik GmbH filed Critical Holzma Plattenaufteiltechnik GmbH
Priority to DE20103878U priority Critical patent/DE20103878U1/en
Publication of DE20103878U1 publication Critical patent/DE20103878U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B25B5/163—Jaws or jaw attachments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the jaws
    • B25B1/2473—Construction of the jaws with pull-down action on the workpiece

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Spannvorrichtung mit zwei einander gegenüberliegenden Spannbacken (26, 28) und einem stationären Anschlag (24) zum Anlegen des zwischen den Spannbacken (26, 28) festzuspannenden Materials vor dem Spannen, wobei eine Spannbacke (26) an ihrer der benachbarten Spannbacke (28) zugekehrten Seite einen Spannklotz (34) trägt, der ein an das zu spannende Material anlegbares Klotzteilstück (38) aufweist, das gegen die Wirkung einer Rückstellkraft entlang einer geneigten, zusammen mit dem Anschlag (24) einen spitzen Winkel definierenden Ebene (a-a) verschiebbar ist, dadurch gekennzeichnet, dass die Spannbacken die unteren und oberen Zangenschenkel (26, 28) einer Spannzange zum Spannen von aufzuteilendem Plattenmaterial bilden, dass lediglich der obere, den Spannklotz (34) tragende Zangenschenkel (26) durch eine Betätigungsvorrichtung (32) vertikal verstellbar ist und dass die Anschlagfläche zum Anschlagen einer Stirnkante des Plattenmaterials in einer Ebene parallel zur vertikalen Verstellrichtung des oberen Zangenschenkels (26) angeordnet ist. 1. Clamping device with two opposing clamping jaws ( 26 , 28 ) and a stationary stop ( 24 ) for applying the material to be clamped between the clamping jaws ( 26 , 28 ) before clamping, with a clamping jaw ( 26 ) on its adjacent clamping jaw ( 28 ) facing the side carries a tensioning block ( 34 ) which has a block section ( 38 ) which can be placed on the material to be tensioned and which can be displaced along the inclined plane (aa) defining an acute angle together with the stop ( 24 ) against the action of a restoring force characterized in that the clamping jaws form the lower and upper pliers legs ( 26 , 28 ) of a collet for clamping plate material to be divided, that only the upper pliers leg ( 26 ) carrying the clamping block ( 34 ) is vertically adjustable by an actuating device ( 32 ) and that the stop surface for hitting an end edge of the plate material in a plane p is arranged parallel to the vertical adjustment direction of the upper pliers leg ( 26 ). 2. Spannvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der den Spannklotz (34) tragende Zangenschenkel (26) von einer Kolbenstange (30) eines Betätigungszylinders (32) abragt.2. Clamping device according to claim 1, characterized in that the clamp leg ( 26 ) carrying the clamping block ( 34 ) projects from a piston rod ( 30 ) of an actuating cylinder ( 32 ). 3. Spannvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das verschiebbare Klotzteilstück (38) an einem am oberen Zangenschenkel (26) befestigten Klotzteilstück (36) geführt ist und dass das verschiebbare Klotzteilstück (38) an einer vorspannbaren Druckfeder (46) abgestützt ist, die sich ihrerseits am anderen Klotzteilstück (36) abstützt.3. Clamping device according to claim 1 or 2, characterized in that the displaceable block section ( 38 ) is guided on a block section ( 36 ) fastened to the upper tong arm ( 26 ) and that the displaceable block section ( 38 ) is supported on a prestressable compression spring ( 46 ) , which in turn is supported on the other block section ( 36 ). 4. Spannvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das verschiebbare Klotzteilstück (38) spannseitig eine hartelastisch nachgiebige Auflage (40) trägt.4. Clamping device according to one of the preceding claims, characterized in that the displaceable block section ( 38 ) on the clamping side carries a hard elastic resilient support ( 40 ).
DE20103878U 2000-03-30 2001-03-06 Jig Expired - Lifetime DE20103878U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20103878U DE20103878U1 (en) 2000-03-30 2001-03-06 Jig

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10015970 2000-03-30
DE20103878U DE20103878U1 (en) 2000-03-30 2001-03-06 Jig

Publications (1)

Publication Number Publication Date
DE20103878U1 true DE20103878U1 (en) 2001-06-21

Family

ID=7637067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20103878U Expired - Lifetime DE20103878U1 (en) 2000-03-30 2001-03-06 Jig

Country Status (1)

Country Link
DE (1) DE20103878U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1674197A1 (en) * 2004-12-23 2006-06-28 HOLZMA Plattenaufteiltechnik GmbH Feeding device for plateshaped workpieces
EP1683604A1 (en) * 2005-01-20 2006-07-26 HOLZMA Plattenaufteiltechnik GmbH Feeding device for plateshaped workpieces and collet for use in such a feeding device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1674197A1 (en) * 2004-12-23 2006-06-28 HOLZMA Plattenaufteiltechnik GmbH Feeding device for plateshaped workpieces
DE102004062048A1 (en) * 2004-12-23 2006-07-06 Holzma Plattenaufteiltechnik Gmbh Feed device for plate-shaped workpieces
EP1683604A1 (en) * 2005-01-20 2006-07-26 HOLZMA Plattenaufteiltechnik GmbH Feeding device for plateshaped workpieces and collet for use in such a feeding device
DE102005002595A1 (en) * 2005-01-20 2006-08-10 Holzma Plattenaufteiltechnik Gmbh Feed device for plate-shaped workpieces, and collets for use in such a feed device
DE102005002595B4 (en) * 2005-01-20 2007-02-08 Holzma Plattenaufteiltechnik Gmbh Gripping device, in particular collet, for use in a feed device for plate-shaped workpieces

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010726

R150 Term of protection extended to 6 years

Effective date: 20040617

R151 Term of protection extended to 8 years

Effective date: 20070601

R152 Term of protection extended to 10 years

Effective date: 20090608

R071 Expiry of right