RO65537B - Device for machining cylindrical surfaces with cycloid generating line - Google Patents

Device for machining cylindrical surfaces with cycloid generating line

Info

Publication number
RO65537B
RO65537B RO74728A RO7472873A RO65537B RO 65537 B RO65537 B RO 65537B RO 74728 A RO74728 A RO 74728A RO 7472873 A RO7472873 A RO 7472873A RO 65537 B RO65537 B RO 65537B
Authority
RO
Romania
Prior art keywords
transmission
toothed wheel
cylindrical surfaces
cycloid
machining cylindrical
Prior art date
Application number
RO74728A
Other languages
Romanian (ro)
Other versions
RO65537A (en
Inventor
Natkai Lajos
Lenkefi Janos
Original Assignee
Orszagos Koolaj-Es Gatipari
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 Orszagos Koolaj-Es Gatipari filed Critical Orszagos Koolaj-Es Gatipari
Publication of RO65537A publication Critical patent/RO65537A/en
Publication of RO65537B publication Critical patent/RO65537B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Dispozitiv pentru prelucrarea suprafetelor cilindrice cu cicloida ca linie directoare prin procedeul de rostogolire caracterizat prin aceea ca în scopul îmbunatatirii profilului prelucrat si evitarii deformatiilor este prevazut cu o piatra de culisa dispusa pe o placa de baza în care gliseaza un mecanism cu manivela compus dintr.o biela de transmisie si un brat de manivela care formeaza un corp comun cu un arbore cotit actionat printr-o roata dintata fixata pe fusul de manivela corespunzator punctului de articulare al mecanismului de actionare roata dintata angrenînd cu o roata dintata angrenînd cu o roata dintata intermediara de schimbat directia dispusa pe biela de transmisie sau pe prelungirea acesteia pentru a antrena corespunzator un subansamblu de prindere a piesei de prelucrat legat rigid cu o roata dintata antrenata formînd astfel un mecanism de transmisie cu roti dintate cu transmisie corespunzatoare numarului de arce a ...............Device for machining cylindrical surfaces with a cycloid as a guiding line by the rolling process characterized in that for the purpose of improving the machined profile and avoiding the deformations there is provided a sliding stone disposed on a base plate in which it slides a crank mechanism consisting of a transmission pin and a crank arm forming a common body with a crankshaft driven by a toothed wheel fixed to the crankpin corresponding to the hinge point of the drive mechanism gearing toothed with a toothed wheel engaging with an intermediate gear changing the direction disposed on the transmission bar or on its extension to properly train a workpiece attachment rigidly coupled to a driven toothed wheel thus forming a transmission gear with gears with transmission corresponding to the number of arcs of the ... ...........

RO74728A 1972-05-09 1973-05-09 Device for machining cylindrical surfaces with cycloid generating line RO65537B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUOA000499 1972-05-09

Publications (2)

Publication Number Publication Date
RO65537A RO65537A (en) 1983-04-29
RO65537B true RO65537B (en) 1983-04-30

Family

ID=11000102

Family Applications (1)

Application Number Title Priority Date Filing Date
RO74728A RO65537B (en) 1972-05-09 1973-05-09 Device for machining cylindrical surfaces with cycloid generating line

Country Status (5)

Country Link
DD (1) DD106975A5 (en)
DE (1) DE2322318A1 (en)
FR (1) FR2184018B1 (en)
RO (1) RO65537B (en)
SU (1) SU524501A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017119323A1 (en) 2017-08-24 2018-09-06 Schaeffler Technologies AG & Co. KG Gear pairing and wave gear

Also Published As

Publication number Publication date
FR2184018A1 (en) 1973-12-21
FR2184018B1 (en) 1977-02-11
DD106975A5 (en) 1974-07-12
SU524501A3 (en) 1976-08-05
DE2322318A1 (en) 1973-11-29
RO65537A (en) 1983-04-29

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