IT1262618B - TOOL FOR SUPERFINISHING HOLES. - Google Patents

TOOL FOR SUPERFINISHING HOLES.

Info

Publication number
IT1262618B
IT1262618B ITMO930065A ITMO930065A IT1262618B IT 1262618 B IT1262618 B IT 1262618B IT MO930065 A ITMO930065 A IT MO930065A IT MO930065 A ITMO930065 A IT MO930065A IT 1262618 B IT1262618 B IT 1262618B
Authority
IT
Italy
Prior art keywords
tool
axis
hole
cutting edge
spindle
Prior art date
Application number
ITMO930065A
Other languages
Italian (it)
Inventor
Felice Pecorari
Original Assignee
Sai Societa Apparecchiature Idrauliche Spa
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 Sai Societa Apparecchiature Idrauliche Spa filed Critical Sai Societa Apparecchiature Idrauliche Spa
Priority to ITMO930065A priority Critical patent/IT1262618B/en
Publication of ITMO930065A0 publication Critical patent/ITMO930065A0/en
Publication of ITMO930065A1 publication Critical patent/ITMO930065A1/en
Application granted granted Critical
Publication of IT1262618B publication Critical patent/IT1262618B/en

Links

Landscapes

  • Drilling And Boring (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)

Abstract

L'utensile è costituito dal tagliente (2) perimetrale, con conformazione e dimensioni uguali al loro finito (4), reso oscillante sull'asse rotante (3), posto nell'intersezione dell'asse del foro (S) e dell'asse (V) del perno (5), inclinato dell'angolo G rispetto all'asse del foro: l'asse rotante è posto in corrispondenza del detto tagliente (2). Il mandrino della macchina utensile pone in rotazione il supporto (10) dell'utensile; l'accoppiamento rotante, mediante cuscinetti volventi con registrazione dei giochi e della posizione del perno (5), permette all'utensile di non ruotare mentre ruota il mandrino; il moto di taglio (T) risultante è alternativo, risulta possibile anche la lavorazione di fori ciechi e con sezione non circolare.The tool consists of the perimeter cutting edge (2), with the same shape and dimensions as their finished part (4), made oscillating on the rotating axis (3), placed in the intersection of the axis of the hole (S) and of the axis (V) of the pin (5), inclined by the angle G with respect to the axis of the hole: the rotating axis is placed in correspondence with said cutting edge (2). The spindle of the machine tool rotates the support (10) of the tool; the rotary coupling, by means of rolling bearings with clearance and pin position adjustment (5), allows the tool not to rotate while the spindle rotates; the resulting cutting motion (T) is alternative, the machining of blind holes and with non-circular section is also possible.

ITMO930065A 1993-05-18 1993-05-18 TOOL FOR SUPERFINISHING HOLES. IT1262618B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMO930065A IT1262618B (en) 1993-05-18 1993-05-18 TOOL FOR SUPERFINISHING HOLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMO930065A IT1262618B (en) 1993-05-18 1993-05-18 TOOL FOR SUPERFINISHING HOLES.

Publications (3)

Publication Number Publication Date
ITMO930065A0 ITMO930065A0 (en) 1993-05-18
ITMO930065A1 ITMO930065A1 (en) 1994-11-18
IT1262618B true IT1262618B (en) 1996-07-04

Family

ID=11385421

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMO930065A IT1262618B (en) 1993-05-18 1993-05-18 TOOL FOR SUPERFINISHING HOLES.

Country Status (1)

Country Link
IT (1) IT1262618B (en)

Also Published As

Publication number Publication date
ITMO930065A1 (en) 1994-11-18
ITMO930065A0 (en) 1993-05-18

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960522