ATE117616T1 - TOOL WITH SMOOTH ROLLING HEAD. - Google Patents

TOOL WITH SMOOTH ROLLING HEAD.

Info

Publication number
ATE117616T1
ATE117616T1 AT91103818T AT91103818T ATE117616T1 AT E117616 T1 ATE117616 T1 AT E117616T1 AT 91103818 T AT91103818 T AT 91103818T AT 91103818 T AT91103818 T AT 91103818T AT E117616 T1 ATE117616 T1 AT E117616T1
Authority
AT
Austria
Prior art keywords
burnishing
groove
smoothing
cylindrically curved
tool
Prior art date
Application number
AT91103818T
Other languages
German (de)
Inventor
Alfred Ostertag
Original Assignee
Hegenscheidt Gmbh Wilhelm
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 Hegenscheidt Gmbh Wilhelm filed Critical Hegenscheidt Gmbh Wilhelm
Application granted granted Critical
Publication of ATE117616T1 publication Critical patent/ATE117616T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/02—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution
    • B24B39/023—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution the working tool being composed of a plurality of working rolls or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Tires In General (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

The invention relates to a tool with a smoothing (burnishing) roll head for machining surfaces on workpieces (25, 116) having a generated surface which is circular in cross-section. In the case of such tools the hysteresis is to be reduced and an improved non-positive smoothing (burnishing) with a precisely controlled smoothing (burnishing) force is to be obtained. This is achieved in that a support element (9, 46, 97, 63) having a surface (10, 98, 47) which is concentric with respect to the conical path (30, 59, 111, 84) and which is cylindrically curved so as to be rotatable and axially mobile on a holder (1, 43, 95, 120) with a corresponding cylindrically curved surface (122, 121, 98), support element and holder being linked by means of a slaving which consists of at least one groove (33, 34; 60, 61; 115, 114), which is formed in at least one corresponding cylindrically curved surface and which runs at a gradient (which is non-self-locking) with respect to its longitudinal axis, and of at least one driver (32, 113), which interacts with at least one groove and which engages in at least one groove, the gradient direction of the groove and the cone angle of the conical path being matched to each other in such a way that the smoothing (burnishing) rolls (8, 45, 112, 83) rest against the workpiece surface to be machined under the action of the positioning force (29, 51, 90). <IMAGE>
AT91103818T 1991-03-13 1991-03-13 TOOL WITH SMOOTH ROLLING HEAD. ATE117616T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91103818A EP0503109B1 (en) 1991-03-13 1991-03-13 Tool with burnishing rolls

Publications (1)

Publication Number Publication Date
ATE117616T1 true ATE117616T1 (en) 1995-02-15

Family

ID=8206505

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91103818T ATE117616T1 (en) 1991-03-13 1991-03-13 TOOL WITH SMOOTH ROLLING HEAD.

Country Status (7)

Country Link
EP (1) EP0503109B1 (en)
JP (1) JPH0747264B2 (en)
AT (1) ATE117616T1 (en)
CS (1) CS351091A3 (en)
DE (1) DE59104421D1 (en)
ES (1) ES2067071T3 (en)
HU (1) HU207962B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4939622B2 (en) * 2010-03-24 2012-05-30 株式会社スギノマシン Peening tool and processing method
JP6173977B2 (en) * 2014-06-24 2017-08-02 株式会社スギノマシン Roller burnishing tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925385A (en) * 1961-03-21 1963-05-08 E H Thompson & Son London Ltd Apparatus for finishing circular cylindrical walls and bores
US3930294A (en) * 1975-01-24 1976-01-06 Cogsdill Tool Products, Inc. Cylindrical surface finishing device
DE3021101A1 (en) * 1980-06-04 1981-12-10 Madison Industries Gmbh, 6078 Neu Isenburg DEVICE FOR SMOOTH ROLLING A CYLINDRICAL WORKPIECE SURFACE WITH A SMOOTH ROLLING TOOL

Also Published As

Publication number Publication date
HUT60651A (en) 1992-10-28
JPH068135A (en) 1994-01-18
HU207962B (en) 1993-07-28
HU913596D0 (en) 1992-02-28
JPH0747264B2 (en) 1995-05-24
EP0503109B1 (en) 1995-01-25
DE59104421D1 (en) 1995-03-09
ES2067071T3 (en) 1995-03-16
EP0503109A1 (en) 1992-09-16
CS351091A3 (en) 1992-09-16

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee