DE69611135D1 - Frame with quick release device for punching tools - Google Patents

Frame with quick release device for punching tools

Info

Publication number
DE69611135D1
DE69611135D1 DE69611135T DE69611135T DE69611135D1 DE 69611135 D1 DE69611135 D1 DE 69611135D1 DE 69611135 T DE69611135 T DE 69611135T DE 69611135 T DE69611135 T DE 69611135T DE 69611135 D1 DE69611135 D1 DE 69611135D1
Authority
DE
Germany
Prior art keywords
bar
cross
frame
piece
quick release
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
DE69611135T
Other languages
German (de)
Other versions
DE69611135T2 (en
Inventor
Eric Pache
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.)
Bobst Mex SA
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
Publication of DE69611135D1 publication Critical patent/DE69611135D1/en
Application granted granted Critical
Publication of DE69611135T2 publication Critical patent/DE69611135T2/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
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Drilling Tools (AREA)
  • Scissors And Nippers (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Clamps And Clips (AREA)
  • Shearing Machines (AREA)
  • Milling Processes (AREA)
  • Details Of Cutting Devices (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.
DE69611135T 1995-09-21 1996-09-18 Frame with quick release device for punching tools Expired - Lifetime DE69611135T2 (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 (2)

Publication Number Publication Date
DE69611135D1 true DE69611135D1 (en) 2001-01-11
DE69611135T2 DE69611135T2 (en) 2001-06-07

Family

ID=4238960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611135T Expired - Lifetime DE69611135T2 (en) 1995-09-21 1996-09-18 Frame with quick release 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.
US5095725A (en) * 1989-05-12 1992-03-17 Fuji Electric Co., Ltd. Press and actuator using piezoelectric element
GB2247205B (en) * 1990-08-21 1994-04-27 Stephen Roy Baker Die cutting machine

Also Published As

Publication number Publication date
ES2153527T3 (en) 2001-03-01
AU6566596A (en) 1997-05-08
CA2185642A1 (en) 1997-03-22
CH690988A5 (en) 2001-03-30
EP0764501A1 (en) 1997-03-26
CN1065469C (en) 2001-05-09
BR9603807A (en) 1998-06-02
ATE197926T1 (en) 2000-12-15
CN1150080A (en) 1997-05-21
EP0764501B1 (en) 2000-12-06
AU684432B2 (en) 1997-12-11
JPH09131699A (en) 1997-05-20
CA2185642C (en) 2001-02-27
JP2786427B2 (en) 1998-08-13
DE69611135T2 (en) 2001-06-07
KR970014958A (en) 1997-04-28
DK0764501T3 (en) 2001-04-09
KR100222456B1 (en) 1999-10-01

Similar Documents

Publication Publication Date Title
ATE275688T1 (en) SLIDING ROTARY WING SYSTEM
ATE200448T1 (en) KNOB PUNCHING PRESS
ATE324962T1 (en) FRICTION BRAKE WITH EMERGENCY BRAKE FUNCTION
DE69611135D1 (en) Frame with quick release device for punching tools
CA2347601A1 (en) A fixturing device for holding a workpiece
FR2704478B3 (en) Tool holder module driven by a press, in particular a die element driven by a press.
ATE278558T1 (en) THERMAL PRINTING MACHINE WITH QUICK RELEASE
EP0323607A3 (en) Longitudinal forging machine for forging round or sharp-edged bars
DE69228395D1 (en) PUNCHING DEVICE
DE59607666D1 (en) Device for bending or bending hollow profile strips
WO2002013985A8 (en) Tool clamping device for a shaping tool, especially for a press brake
ATE281211T1 (en) SPREADING DEVICE
KR880001351A (en) Presses to Form Blanks Continuously
EP1249312A3 (en) Push rod clamping device
SE9303016D0 (en) Pressure-powered tool
FR2628989B1 (en)
KR100406462B1 (en) power increase device for vise
EP1136178A3 (en) Device for working upon an hollow profile
FR2391048A1 (en) Vehicle window frame member cutting machine - has adjustable stops moving along guide with locking equipment
DE59300347D1 (en) Adjustment device for the clamping force in a clamping device, in particular a machine vice.
PT855528E (en) DEVICE FOR PRESSING A MOVING ROLLER ON A GUIDING ROLL
KR200270284Y1 (en) power increase device for vise
GB2346578A (en) Roll forming line with punching tool
NL8004981A (en) Adjustable connection e.g. between chair frame and backrest - is adjusted by release of locking pin from ratchet groove by movement of elastic tongue (NO 13.10.80)
DE3769946D1 (en) PRESS TOOL FOR ADJUSTING THE PUNCHING TOOLS IN A DIFFERENT DIRECTION OF THE WORKING DIRECTION OF THE PRESS.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition