ATE36262T1 - TOOL CLAMPING DEVICE. - Google Patents

TOOL CLAMPING DEVICE.

Info

Publication number
ATE36262T1
ATE36262T1 AT83710054T AT83710054T ATE36262T1 AT E36262 T1 ATE36262 T1 AT E36262T1 AT 83710054 T AT83710054 T AT 83710054T AT 83710054 T AT83710054 T AT 83710054T AT E36262 T1 ATE36262 T1 AT E36262T1
Authority
AT
Austria
Prior art keywords
tool
bearing base
turret
clamped edge
head
Prior art date
Application number
AT83710054T
Other languages
German (de)
Inventor
Werner Ing-Grad Leinhaas
Original Assignee
Bruderer Maschinenfabrik Ag E
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 Bruderer Maschinenfabrik Ag E filed Critical Bruderer Maschinenfabrik Ag E
Application granted granted Critical
Publication of ATE36262T1 publication Critical patent/ATE36262T1/en

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
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

1. Tool clamping apparatus whose bearing base (1) is detachably and displaceably connected, according to the intended position of the clamped edge (16) of the tool, to a tool table (15) provided with retaining grooves (15.1) or to a press slide, in each case via connecting means (8, 9, 10), and, after the clamping height of the apparatus has been preset, in accordance with the thickness of the clamped edge (16) of the tool, the latter can be fixed by hydraulic or pneumatic means (5), characterized in that the bearing base (1) is provided, in a border region (1.5) of the clamped edge (16) of the tool, with a turret (2) which is rotatable about a pin (3) fixed in the bearing base (1) and over whose circumference or part circumference uniformly distributed clamping projections (2.1) are arranged at regularly increasing heights, the said clamping projections overlapping the clamped edge (16) of the tool in the position pointing towards the clamped edge (16) of the tool, and being fixed by locking pins (4) which are arranged under spring force in the turret (2) and engage a surface (1.2) of the bearing base (1), that a hydraulic cylinder (5) is mounted on the bearing base (1), on that side of the turret (2) which is opposite the border region (1.5), the piston rod (5.1) of the said cylinder terminating in a head (5.2) which forms a contect point, and that a forked head (1.4) is connected to the bearing base (1) between the turret (2) and the hydraulic cylinder (5), the said forked head forming a bearing for a swivel pin (7) and a rocker arm (6), the latter resting on the one hand on the head (5.2) of the piston rod (5.1) of the hydraulic cylinder (5) and on the other hand on a limiting part (2.2) of the turret (2), which limiting part likewise forms a contact point.
AT83710054T 1983-08-13 1983-08-13 TOOL CLAMPING DEVICE. ATE36262T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83710054A EP0133634B1 (en) 1983-08-13 1983-08-13 Clamping device

Publications (1)

Publication Number Publication Date
ATE36262T1 true ATE36262T1 (en) 1988-08-15

Family

ID=8191528

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83710054T ATE36262T1 (en) 1983-08-13 1983-08-13 TOOL CLAMPING DEVICE.

Country Status (3)

Country Link
EP (1) EP0133634B1 (en)
AT (1) ATE36262T1 (en)
DE (1) DE3377626D1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606309B1 (en) * 1986-11-06 1989-03-03 Aerospatiale SYSTEM FOR CLAMPING WORKPIECES AND INSTALLATION FOR PERFORMING OPERATIONS ON SAID WORKPIECES
EP0402680A1 (en) * 1989-06-13 1990-12-19 Ascom Hasler AG Clamping device for holding a tool or a work piece
CN102922317B (en) * 2012-10-26 2014-12-24 常州市立威刀具有限公司 Rapid clamping device for workpieces
CN103056674A (en) * 2012-12-14 2013-04-24 瓦房店轴承集团有限责任公司 Novel scale division working rotary table of numerical control boring and milling machine
FR3017556B1 (en) * 2014-02-14 2016-09-16 Snecma PART CLAMPING SYSTEM AND METHOD FOR SEALING THE INTERNAL VIROL OF A TURBOMACHINE LOW PRESSURE RECTIFIER
CN105014571B (en) * 2014-04-29 2017-04-19 上汽通用五菱汽车股份有限公司 Door cover hinge positioning fixture
CN104526422B (en) * 2014-12-24 2018-01-23 宁波中源欧佳渔具股份有限公司 Interior main cover locks Screw clamp device
CN104842187B (en) * 2015-05-04 2017-05-24 河南科技大学 Self-adaptive clamping mechanism
CN105345503B (en) * 2015-12-10 2017-06-23 渝北区千里马模具加工厂 For the fixing device of ladder axle sleeve
CN105397523B (en) * 2015-12-16 2018-08-28 芜湖杰诺科技有限公司 A kind of anti-chip formula fixture of positive three-way valve face milling
CN107999561A (en) * 2017-11-08 2018-05-08 嘉善申乐五金塑料有限公司 A kind of hold-down mechanism for metallic plate production
CN107877230B (en) * 2017-12-27 2023-05-30 无锡蠡湖增压技术股份有限公司 Four-axis turbo charging shell processing clamping device
CN108637077B (en) * 2018-06-23 2024-02-23 福建新航凯材料科技有限公司 Nitride metal composite board punching device
CN111003457B (en) * 2019-12-30 2024-06-25 苏州富强科技有限公司 Vertical clamping mechanism
CN112318163B (en) * 2020-11-03 2022-05-31 深圳市精泰盛金属制品有限公司 High-precision machining and casting mold for automobile part production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1156525A (en) * 1956-07-24 1958-05-19 Moules Metalliques Dresco Set of shims for mounting on machine tools
US3078088A (en) * 1960-06-06 1963-02-19 Einsiedler Charles Stephen Fluid pressure actuated clamp
FR2222175B1 (en) * 1973-03-23 1976-04-09 Lambert Pascal

Also Published As

Publication number Publication date
DE3377626D1 (en) 1988-09-15
EP0133634A1 (en) 1985-03-06
EP0133634B1 (en) 1988-08-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee