ATE197926T1 - FRAME WITH QUICK CLAMPING DEVICE FOR PUNCHING TOOLS - Google Patents

FRAME WITH QUICK CLAMPING DEVICE FOR PUNCHING TOOLS

Info

Publication number
ATE197926T1
ATE197926T1 AT96114940T AT96114940T ATE197926T1 AT E197926 T1 ATE197926 T1 AT E197926T1 AT 96114940 T AT96114940 T AT 96114940T AT 96114940 T AT96114940 T AT 96114940T AT E197926 T1 ATE197926 T1 AT E197926T1
Authority
AT
Austria
Prior art keywords
bar
cross
frame
piece
clamping device
Prior art date
Application number
AT96114940T
Other languages
German (de)
Inventor
Eric Pache
Original Assignee
Bobst Sa
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 Bobst Sa filed Critical Bobst Sa
Application granted granted Critical
Publication of ATE197926T1 publication Critical patent/ATE197926T1/en

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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • 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
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • 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
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Clamps And Clips (AREA)
  • Drilling Tools (AREA)
  • Scissors And Nippers (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Details Of Cutting Devices (AREA)
  • Shearing Machines (AREA)
  • Milling Processes (AREA)

Abstract

The frame has an upper cross-member (10), two side bars and a stop, and incorporates a quick-lock for the cutting tool (3) comprising a thrust bar (50) close to one of the bars or cross-pieces parallel to it, and able to push the tool against the bar or cross-piece. It incorporates springs (80) between the inner face of a bar or cross-piece and the outer surface of the thrust bar to exert a pressure against it, and a retractor. The springs are situated symmetrically on either side of the retractor located in the middle of the bar, and each is fitted into a blind hole (77) in the bar or cross-piece and exerts a pressure against a recess in the rear surface of the thrust bar (50). The retraction mechanism comprises a lug (55) which is fixed to the outer face of the thrust bar (50) and able to slide in a corresponding slot in the crosspiece.
AT96114940T 1995-09-21 1996-09-18 FRAME WITH QUICK CLAMPING DEVICE FOR PUNCHING TOOLS ATE197926T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH02671/95A CH690988A5 (en) 1995-09-21 1995-09-21 quick release chassis for a cutting tool.

Publications (1)

Publication Number Publication Date
ATE197926T1 true ATE197926T1 (en) 2000-12-15

Family

ID=4238960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96114940T ATE197926T1 (en) 1995-09-21 1996-09-18 FRAME WITH QUICK CLAMPING DEVICE FOR PUNCHING TOOLS

Country Status (12)

Country Link
EP (1) EP0764501B1 (en)
JP (1) JP2786427B2 (en)
KR (1) KR100222456B1 (en)
CN (1) CN1065469C (en)
AT (1) ATE197926T1 (en)
AU (1) AU684432B2 (en)
BR (1) BR9603807A (en)
CA (1) CA2185642C (en)
CH (1) CH690988A5 (en)
DE (1) DE69611135T2 (en)
DK (1) DK0764501T3 (en)
ES (1) ES2153527T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH693944A5 (en) * 2000-05-08 2004-05-14 Bobst Sa cutting deck of a forming press.
CN102581872B (en) * 2012-03-09 2014-06-25 安徽新华印刷股份有限公司 Calibration device for paper cutters of book trimming machine
CN104690682B (en) * 2015-02-12 2016-07-06 北京市燃气集团有限责任公司 A kind of valve seat detachment device and manufacture method thereof
CN110004700B (en) * 2019-05-17 2022-04-05 天津市立颖地毯制造有限公司 Cutting machine for producing automobile cushion cloth
CN111439532B (en) * 2020-04-08 2021-07-27 国家能源菏泽发电有限公司 Die forging chain applied to wet slag conveyor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1000489A (en) * 1946-02-13 1952-02-12 Fond Deberny Et Peignot Elastic clamping device with adjustable pressure for printing composition
CH251407A (en) * 1946-07-31 1947-10-31 Fag Sa Locking kit for fixing printing forms for the graphic industry.
CH652059A5 (en) * 1983-04-22 1985-10-31 Bobst Sa DEVICE FOR CENTERING AND FIXING A TOOL IN A SUPPORT.
DE4015196C2 (en) * 1989-05-12 1995-02-23 Fuji Electric Co Ltd Press with piezoelectric actuators and control thereof
GB2247205B (en) * 1990-08-21 1994-04-27 Stephen Roy Baker Die cutting machine

Also Published As

Publication number Publication date
DK0764501T3 (en) 2001-04-09
KR970014958A (en) 1997-04-28
DE69611135D1 (en) 2001-01-11
AU684432B2 (en) 1997-12-11
CN1065469C (en) 2001-05-09
BR9603807A (en) 1998-06-02
CA2185642C (en) 2001-02-27
KR100222456B1 (en) 1999-10-01
CA2185642A1 (en) 1997-03-22
DE69611135T2 (en) 2001-06-07
ES2153527T3 (en) 2001-03-01
AU6566596A (en) 1997-05-08
EP0764501A1 (en) 1997-03-26
EP0764501B1 (en) 2000-12-06
JP2786427B2 (en) 1998-08-13
JPH09131699A (en) 1997-05-20
CN1150080A (en) 1997-05-21
CH690988A5 (en) 2001-03-30

Similar Documents

Publication Publication Date Title
ATE296389T1 (en) LOCKABLE ROTARY AND/OR SLIDING SINGLE SYSTEM
IT1229245B (en) ANTI-THEFT DEVICE FOR ITEMS EQUIPPED WITH AT LEAST ONE BAR ELEMENT, IN PARTICULAR GLASSES
ATE200448T1 (en) KNOB PUNCHING PRESS
CA2347601A1 (en) A fixturing device for holding a workpiece
ATE197926T1 (en) FRAME WITH QUICK CLAMPING DEVICE FOR PUNCHING TOOLS
EP0323607A3 (en) Longitudinal forging machine for forging round or sharp-edged bars
DE59607666D1 (en) Device for bending or bending hollow profile strips
CA2411830A1 (en) Bearing system for a slide element on a press
KR880001351A (en) Presses to Form Blanks Continuously
EP1249312A3 (en) Push rod clamping device
FR2628989B1 (en)
SE9303016D0 (en) Pressure-powered tool
KR100406462B1 (en) power increase device for vise
IT1083565B (en) Vehicle window frame member cutting machine - has adjustable stops moving along guide with locking equipment
EP1136178A3 (en) Device for working upon an hollow profile
EP0046977A3 (en) Method of stretching saw blades on a gang saw provided with a hydraulically actuated stretching device, hydraulic stretching device and stretching tool
DE59300347D1 (en) Adjustment device for the clamping force in a clamping device, in particular a machine vice.
KR200270284Y1 (en) power increase device for vise
WO2002043891A3 (en) Tool for the perforation of planiform workpieces
DE3769946D1 (en) PRESS TOOL FOR ADJUSTING THE PUNCHING TOOLS IN A DIFFERENT DIRECTION OF THE WORKING DIRECTION OF THE PRESS.
ATE169549T1 (en) WOODWORKING MACHINE
SE9303483D0 (en) Stan device
ES2181518A1 (en) Hydraulic press, for stamping metal sections, comprises two feet connected by rectangular side frames and carriage carrying hydraulic actuator slides longitudinally under frame upper part
ATE313843T1 (en) DISPLAY DEVICE
SE8306121L (en) DEVICE FOR CORRECTING PARTS

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification