ES153946U - Locking device for tools. (Machine-translation by Google Translate, not legally binding) - Google Patents

Locking device for tools. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES153946U
ES153946U ES0153946U ES153946U ES153946U ES 153946 U ES153946 U ES 153946U ES 0153946 U ES0153946 U ES 0153946U ES 153946 U ES153946 U ES 153946U ES 153946 U ES153946 U ES 153946U
Authority
ES
Spain
Prior art keywords
plate
screw
support
seat
tool body
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
ES0153946U
Other languages
Spanish (es)
Other versions
ES153946Y (en
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.)
Fagersta Bruks AB
Original Assignee
Fagersta Bruks AB
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 Fagersta Bruks AB filed Critical Fagersta Bruks AB
Publication of ES153946U publication Critical patent/ES153946U/en
Application granted granted Critical
Publication of ES153946Y publication Critical patent/ES153946Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
    • B23C5/2269—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

Locking device for tools, and more particularly for locking a carbide adjustable plate, in a seat of a tool body, the seat having a support surface for one of the wide faces of the plate, possibly formed in an independent anvil, and at least one lateral support for one of the sides of the plate. And in which, in addition, in a hole adjacent to the seat of the tool body, whose central axis forms an acute angle with the wide faces of the plate, a locking screw is incorporated, whose head is arranged to act, directly or through of a chipbreaker, on the wide face of the plate opposite the face of the support, in order to press the plate, when the screw is tightened, towards the aforementioned support surface and lateral support, characterized in that the head of the screw presents a envelope surface substantially cylindrical and also joins. Envelope surface substantially tapering towards the threaded part of the screw, the conical envelope surface being arranged in such a way that it presses the platelet, by tightening the screw, by means of the curing effect, towards the support surface, while the reaction force it is absorbed, on the side of the head of the screw opposite the plate, substantially only by the cylindrical envelope surface which abuts against a reaction surface of the tool body, substantially parallel to the axis of the aforementioned orifice. (Machine-translation by Google Translate, not legally binding)
ES1969153946U 1968-11-22 1969-11-14 LOCKING DEVICE FOR TOOLS. Expired ES153946Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1594568A SE343776B (en) 1968-11-22 1968-11-22

Publications (2)

Publication Number Publication Date
ES153946U true ES153946U (en) 1970-02-01
ES153946Y ES153946Y (en) 1971-05-01

Family

ID=20301478

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1969153946U Expired ES153946Y (en) 1968-11-22 1969-11-14 LOCKING DEVICE FOR TOOLS.

Country Status (10)

Country Link
AT (1) AT292412B (en)
BE (1) BE742055A (en)
CA (1) CA924887A (en)
CH (1) CH504918A (en)
DE (1) DE1958574A1 (en)
ES (1) ES153946Y (en)
FR (1) FR2023924A1 (en)
GB (1) GB1280718A (en)
NL (1) NL6917585A (en)
SE (1) SE343776B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT361269B (en) * 1978-09-28 1981-02-25 Ver Edelstahlwerke Ag PRISMATIC CUTTING INSERT
FR2615769A1 (en) * 1987-06-01 1988-12-02 Safety Device for adjusting a cutting tool
RU2076789C1 (en) * 1995-07-11 1997-04-10 Сурен Феликсович Аслибекян Device for fastening cutting plates in assembled cutting tool

Also Published As

Publication number Publication date
BE742055A (en) 1970-05-04
CH504918A (en) 1971-03-31
SE343776B (en) 1972-03-20
CA924887A (en) 1973-04-24
AT292412B (en) 1971-08-25
ES153946Y (en) 1971-05-01
GB1280718A (en) 1972-07-05
NL6917585A (en) 1970-05-26
DE1958574A1 (en) 1970-06-11
FR2023924A1 (en) 1970-08-21

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