SU130088A1 - Device for measuring the angular mismatch of the axes of two mechanisms rotating at the same speed - Google Patents

Device for measuring the angular mismatch of the axes of two mechanisms rotating at the same speed

Info

Publication number
SU130088A1
SU130088A1 SU641303A SU641303A SU130088A1 SU 130088 A1 SU130088 A1 SU 130088A1 SU 641303 A SU641303 A SU 641303A SU 641303 A SU641303 A SU 641303A SU 130088 A1 SU130088 A1 SU 130088A1
Authority
SU
USSR - Soviet Union
Prior art keywords
axes
measuring
same speed
angular mismatch
mechanisms rotating
Prior art date
Application number
SU641303A
Other languages
Russian (ru)
Inventor
Н.Г. Зандин
Б.Я. Карасик
В.И. Маслевский
С.И. Фрейверт
Original Assignee
Н.Г. Зандин
Б.Я. Карасик
В.И. Маслевский
С.И. Фрейверт
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 Н.Г. Зандин, Б.Я. Карасик, В.И. Маслевский, С.И. Фрейверт filed Critical Н.Г. Зандин
Priority to SU641303A priority Critical patent/SU130088A1/en
Application granted granted Critical
Publication of SU130088A1 publication Critical patent/SU130088A1/en

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Description

Дл  измерени  рассогласовани  осей, вращающихс  с одинаковой скоростью и расиоложенных иногда на значительном рассто нии друг от друга, примен ют устройства, которые содержат различные датчики, механически св занные с исследуемыми ос ми.To measure the misalignment of the axes, rotating at the same speed and sometimes located at a considerable distance from each other, devices are used which contain various sensors mechanically connected with the axes under study.

Предлагаетс  применить дл  этой цели фотоэлектрические датчики по авт. св. 122511, которые устанавливаютс  на каждой из осей и подключаютс  к управл ющей и измерительной цеп м фазового детектора, св занного с измерительным прибором.It is proposed to apply for this purpose photoelectric sensors according to ed. St. 122511, which are mounted on each of the axes and connected to the control and measurement circuits of the phase detector associated with the measuring instrument.

Применение таких датчиков позвол ет повысить точность измерени  угловых рассогласований вращающихс  осей.The use of such sensors makes it possible to increase the accuracy of measuring the angular mismatches of the rotating axes.

На чертеже изображена схема включени  фотоэлектрических датчиков при производстве указанных измерений.The drawing shows a diagram of the inclusion of photoelectric sensors in the manufacture of these measurements.

На исследуемую ось 1 устанавливаетс  фотоэлектрический датчик 2 угла поворота, описанный в авт. св. .№ 122511. Датчик содержит оправу с лимбом 3, св занную с осью /, и неподвижно укрепленные лимб 4, кольцевые фотоэлементы 5, статор 6 модулирующего двигател  и осветитель 7. Ротор 8 двигател  иесет модулирующий лимб 9, при вращении которого с каждого из двух фотоэлементов 5 снимаютс  сигналы. Частота этих сигналов определ етс  скоростью вращени  ротора 8 и числом радиальных щтрихов на лимбах (иа всех лимбах нанесено одинаковое, число штрихов). Сдвиг фазы сигналов зависит от угла поворота осй .A photoelectric angle sensor 2, described in the ed. St. 122511. The sensor contains a frame with limb 3 connected to the axis /, and fixedly fixed limb 4, annular photocells 5, stator 6 of the modulating engine and illuminator 7. The rotor 8 of the engine carries the modulating limb 9, with its rotation from each of the two Photocell 5 signals are removed. The frequency of these signals is determined by the speed of rotation of the rotor 8 and the number of radial axes on the limbs (the same number of strokes is applied to all the limbs). The phase shift of the signals depends on the angle of rotation of the axes.

На другие оси, рассогласование которых относительно первой надо измерить, устанавливаютс  точно такие же датчики. Перемеиные электрические напр жени  на выходе датчиков подключаютс  непосредственно к двум цеп м фазового детектора 10, напр жение на выходе которого зависит от угла рассогласовапи  валов обеих сравниваемых осей.On the other axes, the error of which relative to the first one must be measured, exactly the same sensors are installed. The alternating electrical voltages at the output of the sensors are connected directly to the two circuits of the phase detector 10, the output voltage of which depends on the angle of the misalignment of the shafts of both compared axes.

№ 130088№ 130088

Предмет изобретени Subject invention

Применение фотоэлектрических датчиков по авт ев № 122511 угт  новленных на ос х двух механизмов, вращающихс  содинаковой скоростью и подключенных к управл ющей и измерительной цен мфазово . измерительный прибор дл  измерени  углового рассогласовани  этих осей.The use of photoelectric sensors according to the model No. 122511, which is set up on the axes of two mechanisms, rotates at the same speed and is connected to the control and measuring price in a phase. a measuring instrument for measuring the angular mismatch of these axes.

2 . 2

SU641303A 1959-10-12 1959-10-12 Device for measuring the angular mismatch of the axes of two mechanisms rotating at the same speed SU130088A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU641303A SU130088A1 (en) 1959-10-12 1959-10-12 Device for measuring the angular mismatch of the axes of two mechanisms rotating at the same speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU641303A SU130088A1 (en) 1959-10-12 1959-10-12 Device for measuring the angular mismatch of the axes of two mechanisms rotating at the same speed

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU122511 Addition

Publications (1)

Publication Number Publication Date
SU130088A1 true SU130088A1 (en) 1959-11-30

Family

ID=48401219

Family Applications (1)

Application Number Title Priority Date Filing Date
SU641303A SU130088A1 (en) 1959-10-12 1959-10-12 Device for measuring the angular mismatch of the axes of two mechanisms rotating at the same speed

Country Status (1)

Country Link
SU (1) SU130088A1 (en)

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