SU1569522A1 - Device for measuring square of end face of threaded cylindrical component - Google Patents
Device for measuring square of end face of threaded cylindrical component Download PDFInfo
- Publication number
- SU1569522A1 SU1569522A1 SU884361384A SU4361384A SU1569522A1 SU 1569522 A1 SU1569522 A1 SU 1569522A1 SU 884361384 A SU884361384 A SU 884361384A SU 4361384 A SU4361384 A SU 4361384A SU 1569522 A1 SU1569522 A1 SU 1569522A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sector
- thread
- indicators
- face
- indicator
- Prior art date
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Изобретение относитс к измерительной технике. Целью изобретени вл етс повышение производительности и точности измерени . Базовый элемент устройства выполнен в виде накладного кольцевого сектора 1 с резьбой на внутренней поверхности, имеющей размеры резьбового непроходного калибра. На концах сектора посредством кронштейнов 2 и 3 соответственно закреплены индикаторы 4 и 5, наконечники которых взаимодействуют с торцом детали 6. Индикаторы 4 и 5 расположены на линии, проход щей через диаметр сектора, перпендикул рной к биссектрисе центрального угла сектора 1. При изменении сектор 1 накладывают резьбой на резьбу детали 6, а показани обоих индикаторов устанавливают на ноль с нат гом. Сектор 1 поворачивают по резьбе до показани индикатора 4 размера, равного 1/4 шага резьбы, что соответствует повороту сектора на 90°. Затем снимают показани индикатора 5. Разность показаний индикаторов соответствует величине неперпендикул рности торца Б относительно оси наружной резьбы детали 6. 2 ил.This invention relates to a measurement technique. The aim of the invention is to improve the performance and accuracy of measurement. The basic element of the device is made in the form of a laid-on ring sector 1 with a thread on the inner surface having dimensions of a threaded blind gage. Indicators 4 and 5 are fixed at the ends of the sector by means of brackets 2 and 3, the tips of which interact with the face of part 6. Indicators 4 and 5 are located on a line passing through the diameter of the sector perpendicular to the bisector of the central angle of sector 1. When changing sector 1 threading the thread of part 6, and the readings of both indicators are set to zero with a tension. Sector 1 is turned along the thread until the indicator 4 is shown in size equal to 1/4 of the thread pitch, which corresponds to a sector rotation of 90 °. Then indicator 5 is read. The difference between the indicator readings corresponds to the non-perpendicular value of the end face B relative to the external thread axis of part 6. 2 Il.
Description
Фиг. 2FIG. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884361384A SU1569522A1 (en) | 1988-01-08 | 1988-01-08 | Device for measuring square of end face of threaded cylindrical component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884361384A SU1569522A1 (en) | 1988-01-08 | 1988-01-08 | Device for measuring square of end face of threaded cylindrical component |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1569522A1 true SU1569522A1 (en) | 1990-06-07 |
Family
ID=21348800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884361384A SU1569522A1 (en) | 1988-01-08 | 1988-01-08 | Device for measuring square of end face of threaded cylindrical component |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1569522A1 (en) |
-
1988
- 1988-01-08 SU SU884361384A patent/SU1569522A1/en active
Non-Patent Citations (1)
Title |
---|
Пискорский Г.А., Рабинович А.Н. Приборы дл контрол цилиндрических резьб. - Машгиз, 1960, с. 111, рис. 74. * |
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