CA2185642A1 - Quick lock chase for a cutting tool - Google Patents

Quick lock chase for a cutting tool

Info

Publication number
CA2185642A1
CA2185642A1 CA002185642A CA2185642A CA2185642A1 CA 2185642 A1 CA2185642 A1 CA 2185642A1 CA 002185642 A CA002185642 A CA 002185642A CA 2185642 A CA2185642 A CA 2185642A CA 2185642 A1 CA2185642 A1 CA 2185642A1
Authority
CA
Canada
Prior art keywords
crossbar
flap
movable
small bar
small
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.)
Granted
Application number
CA002185642A
Other languages
French (fr)
Other versions
CA2185642C (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 CA2185642A1 publication Critical patent/CA2185642A1/en
Application granted granted Critical
Publication of CA2185642C publication Critical patent/CA2185642C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Clamps And Clips (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Drilling Tools (AREA)
  • Scissors And Nippers (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Details Of Cutting Devices (AREA)
  • Shearing Machines (AREA)
  • Milling Processes (AREA)

Abstract

The quick lock chase for a cutting tool consists of an upstream crossbar, of two sidewise bars, of a downstream crossbar-buffer (12), and of two devices of quick locking installed in the upstream crossbar. A locking device comprises a small support bar (50) parallel to the crossbar and movable in perpendicular translation in order to push the tool (3) against the opposed crossbar. Elastic means act between the internal surface of the crossbar, and the external surface of the small bar in order to push it, a recess mechanism enabling to lead this small bar (50) back to the crossbar, in opposition to the elastic means. The recess mechanism comprises a flap (55) fixedly attached to the external surface of the small bar (50), movable in sliding motion in a housing treated in correspondence in the crossbar, the said flap presenting a perceptibly rectangular light orientated in the directionof the small bar (50). This mechanism comprises in addition a control cam (65) presenting an upper head placed in a boring of the crossbar, and movable in rotation according to an axis perpendicular to the flap, as well as a lower cylindrical tenon (69) set over with regard to the head and involved in the light of the flap.
CA002185642A 1995-09-21 1996-09-16 Quick lock chase for a cutting tool Expired - Fee Related CA2185642C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02671/95A CH690988A5 (en) 1995-09-21 1995-09-21 quick release chassis for a cutting tool.
CH02671/95-0 1995-09-21

Publications (2)

Publication Number Publication Date
CA2185642A1 true CA2185642A1 (en) 1997-03-22
CA2185642C CA2185642C (en) 2001-02-27

Family

ID=4238960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002185642A Expired - Fee Related CA2185642C (en) 1995-09-21 1996-09-16 Quick lock chase for a cutting tool

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
EP0764501A1 (en) 1997-03-26
JPH09131699A (en) 1997-05-20
DK0764501T3 (en) 2001-04-09
JP2786427B2 (en) 1998-08-13
CA2185642C (en) 2001-02-27
ES2153527T3 (en) 2001-03-01
AU684432B2 (en) 1997-12-11
CN1065469C (en) 2001-05-09
KR970014958A (en) 1997-04-28
KR100222456B1 (en) 1999-10-01
ATE197926T1 (en) 2000-12-15
AU6566596A (en) 1997-05-08
CH690988A5 (en) 2001-03-30
CN1150080A (en) 1997-05-21
EP0764501B1 (en) 2000-12-06
BR9603807A (en) 1998-06-02
DE69611135T2 (en) 2001-06-07
DE69611135D1 (en) 2001-01-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160916