SU589300A1 - Thread-tensioning device - Google Patents
Thread-tensioning deviceInfo
- Publication number
- SU589300A1 SU589300A1 SU731937426A SU1937426A SU589300A1 SU 589300 A1 SU589300 A1 SU 589300A1 SU 731937426 A SU731937426 A SU 731937426A SU 1937426 A SU1937426 A SU 1937426A SU 589300 A1 SU589300 A1 SU 589300A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- thread
- funnel
- cap
- tensioning device
- magnet
- Prior art date
Links
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ НАТЯЖЕНИЯ НИТИ(54) DEVICE FOR THREAD TIGHTENING
Изобретение относитс к текстильной промышленности и касаетс устройств дл нат жени нити на веретенах двойного и многократного кручени .The invention relates to the textile industry and relates to devices for tensioning the yarn on double and multiple torsion spindles.
Известно устройство дл нат жени нити, например к веретену двойного кручени , содержащее размещенные в колпачке нитепроводную втулку, закрепленную неподвижно на корпусе и имеюп1:ую в верхней части воронку , в которой размещен щарик, и подпружиненный кольцевой посто нный магнит, установленный соосно втулке и расположенный под воронкой .A device for tensioning the thread, for example, to a double torsion spindle, is known, which contains a thread guide collar placed in the cap, fixed fixedly on the body and have in 1: in the upper part a funnel in which the ball is placed, and a spring-loaded ring permanent magnet mounted coaxially on the sleeve and located under the funnel.
В известном устройстве регулирование нат женй нити затруднено из-за необходимости снимать колпачок с корпуса.In the known device, the adjustment of the tension thread is difficult due to the need to remove the cap from the body.
Цель изобретени - упрощение регулировани нат жени нити.The purpose of the invention is to simplify the tension control of the thread.
Это достигаетс тем, что магнит свободно посажен на втулку, а колпачок имеет на внутренней поверхности кольцевой выступ, к которому прижат верхним торце.м магнит, и св зан с корпусом посредством резьбового соединени . При этом обращенна в воронке поверхность магнита имеет воронкообразную форму.This is achieved by the fact that the magnet is loosely mounted on the sleeve, and the cap has an annular protrusion on the inner surface, to which the magnet is pressed against the upper end face, and is connected to the housing by means of a threaded connection. In this case, the surface of the magnet facing in the funnel has a funnel shape.
На фиг. 1 изображено устройство, общий вид; на фиг. 2 - положение устройства приFIG. 1 shows the device, a general view; in fig. 2 - the position of the device when
заводке нити в канал веретена; на фиг. 3 разрез А-А на фиг. I.winding the thread into the spindle channel; in fig. 3 is a section A-A in FIG. I.
Устройство содержит колпачок I, в кстором размещена нитепроводна втулка 2 из немагнитного .материала, закрепленна на корпусе 3. В верхней части втулка 2 имеет воронку 4, в которой свободно размещен щарик 5. В колпачке 1 установлен кольцевой посто нный магнит 6 подковообразной формы, подпружиненный пружиной 7 и упирающийс в выступ колпачка 1. Колпачок 1 резьбой и гайкой 8 насажен на корпус 3, а корпус 3 установлен на веретене 9.The device contains a cap I, a thread guide bushing 2 made of non-magnetic material is mounted on the housing 3. In the upper part, the bushing 2 has a funnel 4 in which the ball 5 is freely placed. In the cap 1 there is a ring-shaped permanent magnet 6, spring-loaded spring 7 and abutting against the protrusion of the cap 1. The cap 1 is threaded and the nut 8 is mounted on the housing 3, and the housing 3 is mounted on the spindle 9.
Втулка 2 свободно установлена внутри магнита 6, обращенна к воронке 4 поверхностьThe sleeve 2 is freely mounted inside the magnet 6, the surface facing the funnel 4
которого имеет воронкообразную форму. Магнит 6 прижимает щарик 5 к воронке 4 втулки 2.which has a funnel shape. The magnet 6 presses the ball 5 to the funnel 4 of the sleeve 2.
Заправка нити 10 в веретено 8 осуществл етс с помощью приспособлени с наконечником И, имеющим осевой канал 12, вырез 13 и скос 14 на конце. Шарик 5 из положени 1 смещают в положение И и во втулку 2, вставл ют наконечник И. В канал 12 подают сжатый воздух, и нить 10, заправленна в вырез 13, транспортируетс воздухом в каналThreading 10 into the spindle 8 is carried out using a tool with a tip And having an axial channel 12, a notch 13 and a bevel 14 at the end. The ball 5 from position 1 is shifted to the position And and into the sleeve 2, insert the tip I. Into the channel 12 serves compressed air, and the thread 10, tucked into the notch 13, is transported by air into the channel
веретена. При удалении наконечника шарикspindle. When removing the tip of the ball
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU731937426A SU589300A1 (en) | 1973-06-27 | 1973-06-27 | Thread-tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU731937426A SU589300A1 (en) | 1973-06-27 | 1973-06-27 | Thread-tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU589300A1 true SU589300A1 (en) | 1978-01-25 |
Family
ID=20558081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU731937426A SU589300A1 (en) | 1973-06-27 | 1973-06-27 | Thread-tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU589300A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4343458A1 (en) * | 1993-12-20 | 1995-06-22 | Palitex Project Co Gmbh | Yarn brake for two for one twister spindle for wider adjustment range |
-
1973
- 1973-06-27 SU SU731937426A patent/SU589300A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4343458A1 (en) * | 1993-12-20 | 1995-06-22 | Palitex Project Co Gmbh | Yarn brake for two for one twister spindle for wider adjustment range |
| US5581988A (en) * | 1993-12-20 | 1996-12-10 | Palitex Project-Company Gmbh | Yarn brake especially for two-for-one twisting spindles |
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