SU1462086A1 - Superimposed device for measuring pitch of helical surfaces - Google Patents

Superimposed device for measuring pitch of helical surfaces Download PDF

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Publication number
SU1462086A1
SU1462086A1 SU3929721L SU3929721L SU1462086A1 SU 1462086 A1 SU1462086 A1 SU 1462086A1 SU 3929721 L SU3929721 L SU 3929721L SU 3929721 L SU3929721 L SU 3929721L SU 1462086 A1 SU1462086 A1 SU 1462086A1
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SU
USSR - Soviet Union
Prior art keywords
measuring
rod
bracket
pitch
tips
Prior art date
Application number
SU3929721L
Other languages
Russian (ru)
Inventor
Анатолий Семенович Гликин
Original Assignee
Московское Особое Конструкторское Бюро Средств Автоматизации И Контроля И Электрозионного Оборудования
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Publication of SU1462086A1 publication Critical patent/SU1462086A1/en

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  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Изобретение относится к измерительнойтехнике. Цель изобретения - расширение технологических возможностейза счет обеспечения измерения накопленныхпогрешностей шага. Устройствосодержит штангу 1, два кронштейна2 и 3, закрепленных на ней, и две опоры, выполненные в виде полупризм 4 и 5. Перед измерением устройство базируют на образцовой детали при помощинеподвижного измерительного наконечника10, закрепленного на кронштейне3, измерительных наконечников 6 и 7, расположенных вдоль линии, параллельнойоси штанги 1, шарнирно связанных с отсчетными узлами 8 и 9, и полупризм 4 и 5, установленных с противоположной стороны штанги 1 по отношению к измерительным наконечникам6 и 7, Затем устройство переносятна проверяемую поверхность 11 и по показаниям отсчетных узлов 9 и 8 определяют величину отклонения шага. Многократной перестановкой устройствана проверяемой поверхности 11 определяютнакопленную погрешность шага. 1 ил.The invention relates to measuring equipment. The purpose of the invention is the expansion of technological capabilities through the provision of measurement of accumulated pitch errors. The device contains a rod 1, two brackets 2 and 3 fixed on it, and two supports made in the form of half-prisms 4 and 5. Before measuring, the device is based on a model part with the help of a moving measuring tip 10 fixed on the bracket 3, measuring tips 6 and 7 located along the line , parallel to the axis of the rod 1, pivotally connected with the reference nodes 8 and 9, and half-waves 4 and 5, installed on the opposite side of the rod 1 with respect to the measuring tips 6 and 7, then the device is portable to be checked The 11th surface and, based on the readings of the reference nodes 9 and 8, determine the deviation of the pitch. A repeated permutation of the device on the test surface 11 determines the accumulated error of the step. 1 il.

Description

Составитель В. Савельев Редактор М. Андрушенко Техред Л.Сердюкова Корректор О. КундрикCompiled by V. Saveliev Editor M. Andrushenko Tehred L. Serdyukova Proofreader O. Kundrik

Заказ 660/36Order 660/36

Тираж 683Circulation 683

ВНИИПИ Государственного комитета по изобретени м и открьгги м при ГКНТ СССР 113035, Москва, Ж-35, Раушска  наб., д. 4/5VNIIPI State Committee for Inventions and otkryggi at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, 4/5 Raushsk nab.

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Claims (1)

Формула изобретенияClaim Накладное устройство для измерения шага винтовых поверхностей, содержащее штангу, установленные на ней два кронштейна, отсчетный узел, два измерительных наконечника, один из которых жестко закреплен на первом кронштейне, а другой - шарнирно на втором кронштейне и связан с отсчетным узлом, и опору для базирования на измерительной поверхности, закрепленную на кронштейне, отличающееся тем, что, с целью расширения технологических возможностей за счет обеспечения измерения накопленных погрешностей шага, оно снабжено второй опорой, установленной на кронштейне, обе опоры выполнены в виде полупризм, измерительные наконечники расположены вдоль линии, параллельной оси штанги, и предназначены для базирования на измеряемой поверхности, а полупризмы установлены с противоположной стороны штанги по отношению к измерительным наконечникам таким образом, что их биссекторные плоскости проходят через ось штанги.An overhead device for measuring the pitch of screw surfaces, comprising a rod, two brackets mounted on it, a reading unit, two measuring tips, one of which is rigidly fixed to the first bracket, and the other is pivotally attached to the second bracket and connected to the reading unit, and a support for basing on the measuring surface, mounted on the bracket, characterized in that, in order to expand technological capabilities by providing a measurement of the accumulated pitch errors, it is equipped with a second support, installed mounted on the bracket, both supports are made in the form of half-prisms, measuring tips are located along a line parallel to the axis of the rod and are designed to be based on the measured surface, and half-prisms are mounted on the opposite side of the rod with respect to the measuring tips so that their bisector planes pass through the axis of the rod.
SU3929721L 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces SU1462086A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853929721A SU1462084A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces

Publications (1)

Publication Number Publication Date
SU1462086A1 true SU1462086A1 (en) 1989-02-28

Family

ID=21189297

Family Applications (5)

Application Number Title Priority Date Filing Date
SU3929721N SU1462088A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces
SU3929721M SU1462087A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces
SU3929721L SU1462086A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces
SU853929721A SU1462084A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces
SU3929721K SU1462085A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SU3929721N SU1462088A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces
SU3929721M SU1462087A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces

Family Applications After (2)

Application Number Title Priority Date Filing Date
SU853929721A SU1462084A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces
SU3929721K SU1462085A1 (en) 1985-07-17 1985-07-17 Superimposed device for measuring pitch of helical surfaces

Country Status (1)

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SU (5) SU1462088A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1237895, кл. G 01 В 5/20, 1984. *

Also Published As

Publication number Publication date
SU1462084A1 (en) 1989-02-28
SU1462087A1 (en) 1989-02-28
SU1462088A1 (en) 1989-02-28
SU1462085A1 (en) 1989-02-28

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