DE69933354D1 - Cutting insert clamping device for a milling machine - Google Patents

Cutting insert clamping device for a milling machine

Info

Publication number
DE69933354D1
DE69933354D1 DE69933354T DE69933354T DE69933354D1 DE 69933354 D1 DE69933354 D1 DE 69933354D1 DE 69933354 T DE69933354 T DE 69933354T DE 69933354 T DE69933354 T DE 69933354T DE 69933354 D1 DE69933354 D1 DE 69933354D1
Authority
DE
Germany
Prior art keywords
clamping device
cutting insert
milling machine
angle
insert clamping
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
DE69933354T
Other languages
German (de)
Other versions
DE69933354T2 (en
Inventor
Fulvio Galvagni
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.)
REKORD Srl
Original Assignee
REKORD Srl
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 REKORD Srl filed Critical REKORD Srl
Publication of DE69933354D1 publication Critical patent/DE69933354D1/en
Application granted granted Critical
Publication of DE69933354T2 publication Critical patent/DE69933354T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/02—Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
    • B27G13/04—Securing the cutters by mechanical clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/08—Cutter blocks; Other rotary cutting tools in the shape of disc-like members; Wood-milling cutters
    • B27G13/10—Securing the cutters, e.g. by clamping collars

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling Processes (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Scissors And Nippers (AREA)

Abstract

The invention concerns a blocking device for cutting inserts or knives on a milling body for working wood. The cutting body has at least one peripheral slot (12) with a deep recess (20), at an angle with respect to the flat support surface (16) of the knife (13), to be blocked with a blocking pin. This pin (14) has an upper part (22) for supporting the knife and a lower part (23), at an angle with respect to the first, extending into the bottom recess (20) at an angle that corresponds to that of said recess, said blocking pin being fastened by means of a tightening screw (15). <IMAGE>
DE69933354T 1998-12-23 1999-12-15 Blocking device for cutting inserts or knives on a milling head Expired - Lifetime DE69933354T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBS980098U 1998-12-23
IT1998BS000098U IT244590Y1 (en) 1998-12-23 1998-12-23 LOCKING DEVICE FOR A CUTTING INSERT ON A CUTTER BODY.

Publications (2)

Publication Number Publication Date
DE69933354D1 true DE69933354D1 (en) 2006-11-09
DE69933354T2 DE69933354T2 (en) 2007-08-23

Family

ID=11346262

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933354T Expired - Lifetime DE69933354T2 (en) 1998-12-23 1999-12-15 Blocking device for cutting inserts or knives on a milling head

Country Status (7)

Country Link
EP (1) EP1013385B1 (en)
AT (1) ATE340680T1 (en)
DE (1) DE69933354T2 (en)
DK (1) DK1013385T3 (en)
ES (1) ES2274612T3 (en)
IT (1) IT244590Y1 (en)
PT (1) PT1013385E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213571B2 (en) * 1974-05-20 1977-04-15
EP1574308A3 (en) * 2004-03-09 2005-11-16 STARK S.p.A. Milling tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785151A (en) * 1929-05-20 1930-12-16 Charles B Sprague Knife-holding means for chipping machines
IT1225109B (en) * 1988-06-07 1990-11-02 Vebi Di Biason G & C S N C DEVICE FOR THE REMOVABLE FASTENING OF HARD METAL KNIVES ON ROTATING HEADS FOR THE PROCESSING OF WOOD OR SIMILAR MATERIALS.
DE9210363U1 (en) * 1992-08-03 1993-01-21 Gebr. Leitz Gmbh & Co, 7082 Oberkochen, De

Also Published As

Publication number Publication date
PT1013385E (en) 2006-12-29
IT244590Y1 (en) 2002-03-12
ATE340680T1 (en) 2006-10-15
ES2274612T3 (en) 2007-05-16
ITBS980098U1 (en) 2000-06-23
DE69933354T2 (en) 2007-08-23
EP1013385A1 (en) 2000-06-28
DK1013385T3 (en) 2007-01-29
EP1013385B1 (en) 2006-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition