SU677817A1 - Device for working non-circular surfaces - Google Patents

Device for working non-circular surfaces

Info

Publication number
SU677817A1
SU677817A1 SU772557600A SU2557600A SU677817A1 SU 677817 A1 SU677817 A1 SU 677817A1 SU 772557600 A SU772557600 A SU 772557600A SU 2557600 A SU2557600 A SU 2557600A SU 677817 A1 SU677817 A1 SU 677817A1
Authority
SU
USSR - Soviet Union
Prior art keywords
shaft
circular surfaces
working non
cam
arm lever
Prior art date
Application number
SU772557600A
Other languages
Russian (ru)
Inventor
Каюм Усманович Кутыев
Ирина Ивановна Васильева
Original Assignee
Северо-Западный Заочный Политехнический Институт
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 Северо-Западный Заочный Политехнический Институт filed Critical Северо-Западный Заочный Политехнический Институт
Priority to SU772557600A priority Critical patent/SU677817A1/en
Application granted granted Critical
Publication of SU677817A1 publication Critical patent/SU677817A1/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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/102—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line
    • B23Q35/103—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line which turns continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Description

1one

Изобретение относитс  к области станкостроени  и может быть использовано при изготовлении поверхностей сложной формы, например кулачков дл  волновых зубчатых передач.The invention relates to the field of machine tools and can be used in the manufacture of surfaces of complex shape, such as cams for wave gears.

Известно устройство дл  обработки некруглых поверхностей, содержащее корпус с зубчатой передачей, эксцентрический вал, установленный в центрах.A device for processing non-circular surfaces, comprising a gear housing, an eccentric shaft mounted in centers.

Подобные профили не обеспечивают достаточной многопарности зацеплени , что, в свою очередь, снижает точность и нагрузочную способность волновых передач.Such profiles do not provide sufficient multi-pairing of the mesh, which, in turn, reduces the accuracy and load capacity of wave transmissions.

Целью предлагаемого изобретени   вл етс  новышение производительности и расширение области применени  устройства.The aim of the invention is to increase productivity and expand the field of application of the device.

Указанна  цель достигаетс  тем, что предлагаемое устройство снабжено кулачковым диском, установленным на валу, и двуплечим рычагом, один конец которого св зан с одноплечим рычагом, а другой - с кулачковым диском.This goal is achieved by the fact that the proposed device is equipped with a cam disc mounted on a shaft and a two-arm lever, one end of which is connected to the one-arm lever and the other end to the cam disc.

На чертеже показан обш,ий вид устройства .The drawing shows the general view of the device.

Кулачковый диск 1, жестко закрепленный на эксцентрическом валу 2, зстановлен соосно со шпинделем станка. Регулируемый двуплечий рычаг 3 свободно установлен на оси 4, св занной со станиной станка. Один конец двуплечего рычага взаимодействует с кулачковым диском, а другой с помощью пальца 5 - с однонлечим рычагом 6. Одноплечий рычаг жестко св зан с втулкой 7, свободно установленной на г.алу 2. Корпус 8 установлен на этом же валу и посредством зубчатых колес 9, 10, 11 св зан с зубчатым колесом 12, установленным жестко па втулке 7, и зубчатым колесом 13, установленным жестко па валу 2.The cam disk 1, rigidly fixed on the eccentric shaft 2, is mounted coaxially with the spindle of the machine. The adjustable two-arm lever 3 is freely mounted on the axis 4 connected to the machine bed. One end of the two shoulders lever interacts with the cam disc, and the other with a finger 5 - with a single-arm lever 6. The single-arm lever is rigidly connected to the sleeve 7, freely mounted on the shaft 2. The case 8 is installed on the same shaft and through gears 9 , 10, 11 is connected with a gear wheel 12, mounted rigidly on the sleeve 7, and gear wheel 13, mounted rigidly on the shaft 2.

На корпусе неподвижно закрепл етс  заготовка кулачка 14. Зубчатые колеса 11, 12, и 9, 10, 13 имеют соответственно одинаковое число зубьев. Эксцентриситет «е вала перед изготовлением кулачка может регулироватьс .The cam blank 14 is fixedly mounted on the housing. The gears 11, 12, and 9, 10, 13 each have the same number of teeth. The eccentricity of the cam shaft before manufacture of the cam can be adjusted.

Устройство работает следующим образом. При вращении эксцентрического вала 2 от шпиндел  станка корпус 8 с заготовкой 14The device works as follows. When rotating the eccentric shaft 2 from the spindle of the machine body 8 with the workpiece 14

совершает сложное движение. Это движение включает три простых перемещени : плоско-параллельное перемещенпе корпуса 8 в плоскости, перпендикул рной оси вала 2; вызываетс  оно эксцентриситетом «еmakes a complicated move. This movement includes three simple movements: plane-parallel movement of the body 8 in a plane perpendicular to the axis of the shaft 2; it is caused by eccentricity "e

вала; вращательное движение корпуса с угловой скоростью 2(0в где Мв - углова  скорость вала 2; это движение осуществл етс  с помощью колес 9, 10, 11, 12, 13; вращательно-возвратное движение втулки 7shaft; rotational movement of the housing with an angular velocity of 2 (0v where MV is the angular velocity of shaft 2; this movement is carried out using the wheels 9, 10, 11, 12, 13; rotational-reciprocating movement of the sleeve 7

совместно с колесом 12 вследствие взаиin conjunction with wheel 12 due

SU772557600A 1977-12-20 1977-12-20 Device for working non-circular surfaces SU677817A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772557600A SU677817A1 (en) 1977-12-20 1977-12-20 Device for working non-circular surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772557600A SU677817A1 (en) 1977-12-20 1977-12-20 Device for working non-circular surfaces

Publications (1)

Publication Number Publication Date
SU677817A1 true SU677817A1 (en) 1979-08-05

Family

ID=20739117

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772557600A SU677817A1 (en) 1977-12-20 1977-12-20 Device for working non-circular surfaces

Country Status (1)

Country Link
SU (1) SU677817A1 (en)

Similar Documents

Publication Publication Date Title
EP0332450A2 (en) Double-toothed gear, system for generating its tooth profiles and differential speed reduction apparatus using it
US3258994A (en) Speed changing device
US4378660A (en) Method of and means for grinding pairs of gear wheels as spiral or curved toothed bevel gear wheels
SU677817A1 (en) Device for working non-circular surfaces
US3489039A (en) Automatic indexing plate
SU721213A1 (en) Tool for surface plastic deforming of working faces of gear wheel teeth
SU835672A1 (en) Method of working toothed gear pair
SU650741A1 (en) Method of machining pair of toothed wheels
US2770973A (en) Mechanical motion mechanism
SU921728A1 (en) Arrangement for deburring toothed gear faces
SU1645064A2 (en) Device for angular orientation of spindle of metal cutting tool
SU1548558A1 (en) Rotating and indexing device
SU1713763A1 (en) Method of compensating for errors of spur gearing
SU795775A1 (en) Method of finishing toothed gears
SU1268315A1 (en) Method of milling bodies of revolution
SU831608A1 (en) Manipulator
SU623717A2 (en) Method of working non-spherical surfaces of articles
SU425745A1 (en) THE DEVICE TO THE DENTOFREZERNY MACHINE FOR CUTTING THE OVERALL GEARED WHEELS
SU685451A1 (en) Gear-working method
CN1129622A (en) Ellipse processing machine
SU1576257A1 (en) Appliance for generating-type gear-cutting machine for cutting flexible gear wheels of wave gearing
SU1523790A1 (en) Planetary speed-change gear
RU2010140C1 (en) Variable-speed drive
SU416186A1 (en)
SU650740A1 (en) Toothed wheel machining bench