SU1196437A1 - Apparatus for monitoring breakage and discontinuing the feed of broken threads - Google Patents
Apparatus for monitoring breakage and discontinuing the feed of broken threads Download PDFInfo
- Publication number
- SU1196437A1 SU1196437A1 SU843725427A SU3725427A SU1196437A1 SU 1196437 A1 SU1196437 A1 SU 1196437A1 SU 843725427 A SU843725427 A SU 843725427A SU 3725427 A SU3725427 A SU 3725427A SU 1196437 A1 SU1196437 A1 SU 1196437A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- input
- thread
- control
- power
- threads
- Prior art date
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
УСТРОЙСТВО ДЛЯ КОНТРОЛЯ -ОБРЫВОВ И ПРЕКРАЩЕНИЯ ПОДАЧИ НИТЕЙ, содержащее по числу рабочих мест датчики контрол обрыва нити, каждый из которых подключен к управл ющему входу соответствующего ключа, силовьм входом соединенного с шиной .питани , а выходом - с входом соответствукндего механизма прекращени подачи нити и через соответствующий вход канала передачи информации - с входом счетчика числа -обрывов нитей, отличающеес тем, что, с целью повышени точности контрол путем исключени возможности пропуска сигналов при обрьшах нитей при их одновременном по влении, оно снабжено ограничителем тока включенным в шину питани .A DEVICE FOR MONITORING THE OBRIVES AND TERMINATION OF A THREAD SUPPLY, containing, by the number of workplaces, thread break monitoring sensors, each of which is connected to the control input of the corresponding key, the power input connected to the power line bus, and the output to the input of the corresponding thread stopping mechanism and through the corresponding input of the information transmission channel - with the input of the counter of the number of yarn breaks, characterized in that, in order to increase the accuracy of the control by excluding the possibility of passing signals during a fault or With their simultaneous appearance, it is equipped with a current limiter included in the power bus.
Description
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Изобретение относитс к текстиль ной промьштенности, конкретнее к устройствам дл контрол обрьшов и прекращени подачи нитей на многоместных машинах.The invention relates to the textile industry, more specifically to devices for checking the flakes and stopping the feeding of threads on multi-seat machines.
Цель изобретени - повьппение точности контрол путем исключени возможности пропуска сигналов при обрывах нитей при их одновременном по влении The purpose of the invention is to increase the accuracy of control by eliminating the possibility of skipping signals when the threads break when they occur simultaneously.
На чертеже представлена блок-схема устройства.The drawing shows the block diagram of the device.
Устройство дл контрол обрывов и прекращени подачи нити дл k-местной машины содержит датчики 1j- 1 к обрыва нитей, ключи 2,-2,, шину 3 питани , механизмы 4,-4,j прекращени подачи нити, канал 5 передачи информации , счетчик 6 числа обрывов и ограничитель 7 тока в шине 3 питани A device for monitoring breaks and stopping the feeding of the thread for a k-local machine contains sensors 1j-1 for breaking the threads, keys 2, -2 ,, power supply bus 3, mechanisms 4, -4, j for stopping the feeding of the thread, channel 5 for transmitting information, counter 6 number of breaks and limiter 7 current in the bus 3 power
Каждый датчик ( обрыва нитей подключен к управл ющему входу соответствующего ключа 2,-2|(, аналоговым входом св занного с шиной 3 питани , а выходом - с входом соответствующе196437 . 2Each sensor (a thread break is connected to the control input of the corresponding key 2, -2 | (, the analog input connected to the power supply bus 3, and the output to the input corresponding to 196437. 2
го механизма . и через соответствующий вход канала 5 передачи информадаи - с входом счетчИков 6. Устройство работает следующим 5 образом. .th mechanism. and through the corresponding input of the channel 5 of the transmission of information with the input of the counters 6. The device operates in the following 5 ways. .
В момент обрывов нитей импульсные датчики 1,-1к обрыва нити посредством ключей 2,-2ц и шины 3 питани At the time of thread breaks, the pulse sensors 1, -1k of thread breaks by means of keys 2, -2ts and power bus 3
формируют импульсные управл ющие воздействи на механизмы 4 -41 прекращени подачи нити и через соответ- . ствующие входы канала 5 передачи информации сигналы датчиков кimpulse control actions are formed on the mechanisms 4 -41 for cutting the feed of the thread and through the corresponding. the current inputs of channel 5 transmit information sensor signals to
поступают на вход счетчика 6. При случайной совпадении сигналов нескольких датчиков, которых больше или равно п (п 1, при срабатывании входных паковок), ограничительarrive at the input of the counter 6. With a random coincidence of the signals of several sensors that are greater than or equal to n (n 1, when the input packs are triggered), the limiter
7 тока резко снижает напр жение в шине 3 питани на период этого совпадени . Снижение напр жени в шине 3 питани используетс оператором дл коррекции числа обрьгоов нитей,7, the current in the power supply bus 3 dramatically decreases for the period of this coincidence. The voltage reduction in the power bus 3 is used by the operator to correct the number of yarn bangs,
зафиксированных счетчиком 6.recorded by the counter 6.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843725427A SU1196437A1 (en) | 1984-04-11 | 1984-04-11 | Apparatus for monitoring breakage and discontinuing the feed of broken threads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843725427A SU1196437A1 (en) | 1984-04-11 | 1984-04-11 | Apparatus for monitoring breakage and discontinuing the feed of broken threads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1196437A1 true SU1196437A1 (en) | 1985-12-07 |
Family
ID=21113122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU843725427A SU1196437A1 (en) | 1984-04-11 | 1984-04-11 | Apparatus for monitoring breakage and discontinuing the feed of broken threads |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1196437A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3744207A1 (en) * | 1987-12-24 | 1989-07-06 | Rieter Ag Maschf | SPINNING MACHINE WITH A VARIETY OF SPINNING SITES |
-
1984
- 1984-04-11 SU SU843725427A patent/SU1196437A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 636286, кл. D 01 Н 13/32, 1974. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3744207A1 (en) * | 1987-12-24 | 1989-07-06 | Rieter Ag Maschf | SPINNING MACHINE WITH A VARIETY OF SPINNING SITES |
| US4922702A (en) * | 1987-12-24 | 1990-05-08 | Maschinenfabrik Rieter Ag | Stopping device for fiber material, such as a silver, roving or slubbing in a textile machine and energy storage device |
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