SU733763A1

SU733763A1 - Apparatus for laying wire to reels

Info

Publication number: SU733763A1
Application number: SU772534379A
Authority: SU
Inventors: Виталий Петрович Манаенков; Владимир Михайлович Колесов; Александр Николаевич Шабуранов; Юрий Александрович Чернов
Original assignee: Алма-Атинский Завод Тяжелого Машиностроения
Priority date: 1977-10-07
Filing date: 1977-10-07
Publication date: 1980-05-15

Description

О ПИ С АН И ЕABOUT PI S AN AND E

ИЗОБРЕТЕНИЯInventions

К АВТОРСКОМУ СВИДЕТЕЛЬСТВУTO AUTHOR'S CERTIFICATE

Союз Советских Социалистических Республик (и, 733763Union of Soviet Socialist Republics (and, 733763

Государственный комитетState Committee

СССР по делам изобретений и открытий (61) Дополнительное к авт. свид-ву — (22) 3аявлено 07.10.77(21) 2534379/25-27 с присоединением заявки № — .' (23) Приоритет -USSR for Inventions and Discoveries (61) Additional to author. certificate-wu - (22) 3 announced on 07.10.77 (21) 2534379 / 25-27 with the addition of application No. -. ' (23) Priority -

Опубликовано 15.05.80. Бюллетень №18Published on May 15th, 1980. Bulletin No. 18

Дата опубликования описания 17.05.80 (51 )М. Кл² Date of publication of the description 17.05.80 (51) M. Cl ²

В 21 С 47/04 (53) УДК621.772.B 21 C 47/04 (53) UDK621.772.

.068(088.8) (72) Авторы изобретения.068 (088.8) (72) The inventors

В. П. Манаенков, В. М. Колесов, А. Н. Шабуранов и Ю.А. Чернов (71) ЗаявительV.P. Manaenkov, V.M. Kolesov, A.N. Shaburanov and Yu.A. Chernov (71) Applicant

Алма-Атинский завод тяжелого машиностроения (54) УСТРОЙСТВО ДЛЯ УКЛАДКИ ПРОВОЛОКИ в моткиAlma-Ata Heavy Machine-Building Plant (54) DEVICE FOR LAYING WIRE IN HOLES

I •Устройство для укладки проволоки в мотки относится к области обработки металлов давлением и может быть использовано, в частности, в цехах по переработке проволоки.I • The device for laying wire in coils belongs to the field of metal forming and can be used, in particular, in wire processing workshops.

Известно устройство для укладки ните— ⁵видных материалов в мотки, содержащее вытяжной барабан и предназначенную для укладки мотка фигурку, приводимые во вращение от отдельных электродвигателей ы.A device is known for laying yarn — ⁵ prominent materials in coils containing an exhaust drum and a figure intended for laying the coiler, driven in rotation from individual electric motors.

В этом устройстве необходимое для получения мотка большой плотности вращение фигурки с переменной скоростью достигается электрической связью приводов фигурки и вытяжного барабана. Для осуществления достаточно точной раскладки проволоки необходимо специальное согласующее устройство, обеспечивающее подрегулировку скорости вращения фигурки в _мзависимости от скорости намотки и диаметра наматываемой проволоки. Согласующее устройство усложняет конструкцию, а точность раскладки невелика.In this device, the rotation of the figure with a variable speed, necessary to obtain a coil of high density, is achieved by the electrical connection of the figure drives and the exhaust drum. To implement a sufficiently accurate layout of the wire, a special matching device is required that provides adjustment of the figure rotation speed in _m depending on the winding speed and the diameter of the wire being wound. The matching device complicates the design, and the layout accuracy is low.

Наиболее близким к предлагаемому по технической сущности является устройство для укладки труб, содержащее приводной вытяжной барабан, фигурку, передаточный механизм, связывающий вытяжной δενpa бан и фигурку, и механизм регулировки передаточного отношения передаточного механизма ^2].Closest to the proposed technical essence is a device for laying pipes containing a drive exhaust drum, a figure, a gear mechanism connecting the exhaust δενpa ban and a figure, and a mechanism for adjusting the gear ratio of the gear mechanism ^ 2].

Привод вращения кассеты (фигурки) выполнен в вице дифференциального зубчатого механизма, входной вал которого соединен с приводом волочильного (вытяжного) барабана. Водило также соединено с приводом барабана посредством механизма с постоянно изменяющимся по закону синусоиды передаточным отношением. Этот механизм содержит зубчатую и гид— рообъемную передачи.The rotation drive of the cartridge (figure) is made into a vice differential gear mechanism, the input shaft of which is connected to the drive of the drawing (exhaust) drum. The carrier is also connected to the drum drive by means of a mechanism with a gear ratio constantly changing according to the law of the sinusoid. This mechanism contains gear and hydrovolume gears.

В известном устройстве вращение каосеты (фигурки) с переменной скоростью от волочильного (вытяжного) барабана обеспечивает укладку трубы плотной маосой· Однако обеспечивающие такое вращение кассеты (фигурки) средства, включаю— щие дифференциальный зубчатый механизм, механизм с постоянно изменяющимся по закону синусоиды передаточным отаошением, гидрообъемную передачу, конструктивно очень сложны.In the known device, the rotation of the kaoset (figure) at a variable speed from the drawing (exhaust) drum ensures that the pipe is laid with a dense maos · However, the means providing such a rotation of the cartridge (figure) include a differential gear mechanism, a mechanism with a constant deflection of the sinusoid, hydrostatic transmission, structurally very complex.

Цель изобретения - упрощение конст»The purpose of the invention is the simplification of const "

Механизм привода’ накопительного барабана 11 и фигурки 13 содержит вал 15, на котором неподвижно установлены зубчатое колесо 16, червяк 17, зубчатое колесо 18, а также свободно вращающиеся зубчатые колеса 19 и 20, снабженные рукнии устройства.The drive mechanism ’of the storage drum 11 and the figure 13 comprises a shaft 15 on which the gear 16, the worm 17, the gear 18, and the freely rotating gears 19 and 20 provided with the device’s arms are fixedly mounted.

Это достигается тем, что в предлагаемом устройстве передаточный механизм выполнен в виде многоступенчатой короб- К ки скоростей, а механизм для регулировки передаточного отношения - в виде приводного кулачка и связанной с ним подпружиненной штанги.This is achieved by the fact that in the proposed device, the transmission mechanism is made in the form of a multi-stage gearbox, and the mechanism for adjusting the gear ratio is in the form of a drive cam and a spring-loaded rod connected with it.

Коробка скоростей выполнена в виде нескольких пар зубчатых колес с различным передаточным отношением, ведущего и ведомого валов коробки скоростей, муфт сцепления, связанных с подпружиненной штангой, и обгонных муфт, причем веду- 2( щее колесо пары с наименьшим передаточHbiM отношением закреплено жестко на ведущем валу коробки скоростей, ведущие колеса остальных пар установлены с возможностью вращения на ведущем валу и связаны с последним посредством муфт сцепления, а ведомое колесо пары с наибольшим передаточным отношением жестко закреплено на ведомом валу, ведомые колеса промежуточных пар и пары с на и- ³¹меньшим передаточным отношением установлены с возможностью вращения на ведомом валу и связаны с ним обгонными муфтами.The gearbox is made in the form of several pairs of gears with different gear ratios, drive and output shafts of the gearbox, clutches associated with a spring rod, and overrunning clutches, and the drive gear 2 (the drive wheel of the pair with the smallest gear HbiM ratio is fixed rigidly to the drive shaft gearboxes, driving wheels of the remaining pairs are mounted for rotation on the drive shaft and connected to the latter by means of clutches, and the driven wheel of the couple with the highest gear ratio is rigidly fixed It is possible on the driven shaft, the driven wheels of the intermediate pairs and couples with an i- ³¹ lower gear ratio are mounted to rotate on the driven shaft and are connected with overrunning clutches.

На фиг. 1 изображена схема предлага- ^3:емого устройства для укладки проволоки в мотки; положение механизмов для намотки слоя 1 проволоки; на фиг. 2 - то же, положение механизмов для намотки слоя 2 проволоки; на фиг. 3 - положение . ^4<механизмов для намотки слоя 3 проволоки; на фиг. 4 - положение механизмов для намотки слоя 4 проволоки; на фиг. 5 изображена муфта обгона (сечение А-А на фиг. 1); на фиг. 6 - сечение Б-Б на фиг.1.⁴' Устройство для укладки проволоки в мотки, состоящие из слоев 1, 2, 3 и 4 проволоки, содержит вытяжной барабан 5, приводимый во вращение от электродвигателя 6 через зубчатые колеса 7, 8, чер- ⁵' вяк 9 и червячное колесо 10; накопительный барабан 11, соединенный лапами 12 с предназначенной, для приема мотка проволоки вращающейся фигуркой 13, установленной на тележке 14, и механизм при-³вода накопительного барабана 11 и фигурки· 13, сообщающий им переменную скорость вращения от вытяжного барабана 5.In FIG. 1 shows a diagram of the proposed ^{3: a} removable device for laying wire in coils; the position of the mechanisms for winding layer 1 of the wire; in FIG. 2 - the same position of the mechanisms for winding layer 2 of the wire; in FIG. 3 - position. ^{4 <} mechanisms for winding layer 3 of the wire; in FIG. 4 - the position of the mechanisms for winding layer 4 of the wire; in FIG. 5 shows an overtaking clutch (section AA in FIG. 1); in FIG. 6 - section BB in figure 1. ⁴ 'A device for laying wire in coils, consisting of layers 1, 2, 3 and 4 of the wire, contains an exhaust drum 5, driven in rotation from the electric motor 6 through gears 7, 8, black- ⁵ ' knuckle 9 and the worm wheel 10; a storage drum 11 connected by paws 12 with a rotating figure 13 for receiving a coil of wire mounted on a trolley 14, and a drive mechanism ^{3 of a} storage drum 11 and a figure · 13, informing them of a variable rotation speed from the exhaust drum 5.

кулачками для сцепления с кулачковыми муфтами 21 и 22, которые соединены скользящими шпонками с валом 15 с возможностью осевого перемещения.cams for engaging with cam couplings 21 and 22, which are connected by sliding keys to the shaft 15 with the possibility of axial movement.

Вал 15 имеет привод от вала вытяжного барабана 5 через зубчатые колеса 23 и 16. В механизме привода барабана 11 и фигурки 13 установлен также вал 24, на котором жестко закреплено зубчатое колесо 25, находящееся в постоянном зацеплении с зубчатым колесом 19, а также установлены свободно вращающиеся зубчатые колеса 26 и 27, снабженные муфтами обгона 28 и 29 соответственно (см. фиг. 5, 6). Муфты' 28, 29 обеспечивают свободное вращение зубчатых колес 26, 27 при отставании скорости их вращения от скорости вращения вала 24. Колеса 26, 27 находятся в постоянном зацеплении с зубчатыми колесами 20 и 18 соответственно. Переключение муфт 21, 22 производится при помощи подпружиненной штанги 30, взаимодействующей одним своим кондом с кулачком 31, имеющим четыре рабочие дорожки, а другим - с пружиной 32.The shaft 15 has a drive from the shaft of the exhaust drum 5 through the gears 23 and 16. In the drive mechanism of the drum 11 and the figure 13 there is also a shaft 24, on which the gear wheel 25 is fixedly engaged with the gear wheel 19, and are also installed freely rotating gears 26 and 27, equipped with overtaking clutches 28 and 29, respectively (see Fig. 5, 6). Clutches' 28, 29 provide free rotation of gears 26, 27 when the speed of their rotation lags behind the speed of rotation of shaft 24. Wheels 26, 27 are in constant engagement with gears 20 and 18, respectively. The clutch 21, 22 is switched using a spring-loaded rod 30, interacting with one of its condoms with a cam 31 having four working tracks, and the other with a spring 32.

Кулачок 31 приводится во вращение от вала 15 через червяк 17 и червячное колесо 33.The cam 31 is rotated from the shaft 15 through the worm 17 and the worm wheel 33.

Накопительный барабан 11 связан скользящей шпонкой со штоком 34, пропущенным через вал 24. Шток 34 установлен с возможностью осевого перемещения при помощи пневмодилиндра 35. Шток 34 нижним концом связан с лапами 12, находящимися в зацеплении с фигуркой 13 и выходящими из зацепления при подъеме штока,а верхним при помощи скользящей L шпонки с валом 2 4. Прижимной ролик 36 служит для прижима витков проволоки 3 7 к вытяжному барабану 5.The storage drum 11 is connected by a sliding key to the rod 34 passed through the shaft 24. The rod 34 is mounted for axial movement by means of a pneumatic cylinder 35. The rod 34 is connected with its lower end to the legs 12 engaged with the figure 13 and disengaged when the rod is raised, and the upper one using a sliding L key with a shaft 2 4. The pressure roller 36 serves to clamp the turns of wire 3 7 to the exhaust drum 5.

Число зубьев на зубчатом колесе 18 меньше числа зубьев на зубчатом колесе 20, число зубьев на котором меньше числа зубьев на зубчатом колесе 19.The number of teeth on gear 18 is less than the number of teeth on gear 20, the number of teeth on which is less than the number of teeth on gear 19.

Устройство работает следующим образом.The device operates as follows.

. При заправке устройства 4—6 витков проволоки 37 наматываются на вытяжной барабан 5; затем проволока 3 7 проводится на фигурку 13, где и укладывается.. When refueling the device, 4-6 turns of wire 37 are wound on the exhaust drum 5; then the wire 3 7 is held on the figure 13, where it fits.

осуществляется в слойcarried out in a layer

Для предотвращения распушивания вит— ки проволоки 37, находящиеся на барабане 5, прижимаются к нему роликом 36.To prevent fluffing, the turns of wire 37 located on the drum 5 are pressed against it by a roller 36.

При включении электродвигателя 6 вытяжной барабан 5 приводится во вращение через зубчатые колеса 7, 8, червяк 9 и червячное колесо 10.When you turn on the electric motor 6, the exhaust drum 5 is driven into rotation through the gears 7, 8, the worm 9 and the worm wheel 10.

В ходе намотки слоя 1 проволоки 37 передача вращения накопительному барабану 11 и соединенной с ним лапами 12 фигурке 13 от вытяжного барабана 5 осуществляется через зубчатые колеса 23, 16 и 19, 25. В этом положении кулачком 31, контактирующим со штангой 30 рабочей дорожкой с наименьшим радиусом, ; включены муфты 21 и 22, причем зубчатые колеса 26 и 27 свободно вращаются на валу 24. Муфты обгона 29, 28 проскальзывают, поскольку скорость вращения вала 24 в направлении, показанном стрелкой Д, превышает скорость вращения наружных обойм муфт обгона 29, 28 в направлении, показанном стрелкой В (фиг, 5, 6), а передача крутящего момента валу 24 производится от зубчатых колес 19, 25.During the winding of the layer 1 of the wire 37, the rotation is transmitted to the storage drum 11 and the figure 13 connected to it by the legs 12 from the exhaust drum 5 through the gears 23, 16 and 19, 25. In this position, the cam 31, which contacts the rod 30 with the smallest radius,; couplings 21 and 22 are turned on, and gears 26 and 27 rotate freely on shaft 24. Overtaking couplings 29, 28 slip because the rotation speed of shaft 24 in the direction shown by arrow D exceeds the speed of rotation of the outer casing of overtaking couplings 29, 28 in the direction shown by arrow B (FIGS. 5, 6), and torque is transmitted to the shaft 24 from gears 19, 25.

Скорость вращения фигурки 13 наибольшая и витки проволоки 37 укладываются в слой 1 (фиг. 1).The speed of rotation of the figure 13 is greatest and the turns of wire 37 are stacked in layer 1 (Fig. 1).

По окончании укладки заданного количества витков проволоки 37 в слой 1 кулачок 31 поворачивается на угол, при котором штанга 30, сжимая пружину 32, поднимается одной из средних рабочих до- ⁵⁵рожек кулачка! При этом муфта 21 отключает зубчатое колесо 19, которое свободно вращается на валу 15, а муфта 22 остается включенной, связывая вал 15 с зубчатым колесом 20. Передача вращения ⁴⁰фигурке 13 от барабана 5 осуществляется через зубчатые колеса 23, 16, вал 15 и зубчатые колеса 20, 26. Муфта обгона 29 находится в заклиненном состоянии, а муфта обгона 28 по-прежнему про- ⁴⁵скальзывает, поскольку скорость вращения вала 24 в направлении, показанном стрелкой Д, превышает скорость вращения в направлении, показанном стрелкой· В, ее наружной обоймы, связанной с зубчатым ко- ⁵⁰лесом 27 (фиг. 5, 6). Зубчатое колесо 27 постоянно вращается медленнее зубчатого колеса 26, поскольку передаточное отношение зубчатых колес 18 и 27 меньше передаточного отношения зубчатых ко- ⁵⁵лес 20 и 26.Upon completion of laying a given number of turns of wire 37 in layer 1, cam 31 rotates at an angle at which the rod 30, compressing the spring 32, rises one of the medium working cam faces ⁵⁵ ! In this case, the clutch 21 disables the gear wheel 19, which rotates freely on the shaft 15, and the clutch 22 remains on, connecting the shaft 15 to the gear wheel 20. The rotation ⁴⁰ is transmitted to the figure 13 from the drum 5 through gears 23, 16, the shaft 15 and gears wheels 20, 26. The overtaking clutch 29 is jammed, and the overtaking clutch 28 is still slipping ⁴⁵ , since the rotation speed of the shaft 24 in the direction shown by arrow D exceeds the speed of rotation in the direction shown by arrow · B, its outer gear rings ^{50 by} forest 27 (Fig. 5, 6). The gear wheel 27 constantly rotates slower than the gear wheel 26, since the gear ratio of the gears 18 and 27 is less than the gear ratio of the gears ^{55 of the} wheels 20 and 26.

Вращение фигурки 13 замедляется и идет со средней скоростью, и укладка витзаданного количества в слой 2 кулачок 31 ков проволоки 3 7 (фиг. 2).The rotation of the figure 13 is slowed down and proceeds at an average speed, and the laying of the specified quantity into layer 2 of the cam 31 of the wire 3 7 (Fig. 2).

После укладки витков проволоки поворачивается на угол, на котором штанга 30, сжимая пружину 32, поднимается на рабочую дорожку кулачка 31, имеющую наибольший радиус. Муфты 21 и 22 выключаются; они не связаны с зубчатыми колесами 19 и 20.After laying the turns of wire, it rotates through an angle at which the rod 30, compressing the spring 32, rises to the working path of the cam 31, which has the largest radius. Clutches 21 and 22 are turned off; they are not connected to gears 19 and 20.

Передача вращения фигурке 13 от барабана 5 осуществляется через зубчатые колеса 23, 16 и 18, 27. Муфта обгона 28 заклинивается, а зубчатые колеса 26, 20 и 25, 19 вращаются вхолостую, поскольку они не связаны с валом 15.The rotation is transmitted to the figure 13 from the drum 5 through the gears 23, 16 and 18, 27. The overtaking clutch 28 is jammed, and the gears 26, 20 and 25, 19 rotate idle, since they are not connected to the shaft 15.

Фигурка 13 получает самое медленное вращение, при котором укладка витков приволоки 37 производится в слой 3 (фиг.З).The figure 13 receives the slowest rotation, in which the laying of the turns of the drafters 37 is performed in layer 3 (Fig. 3).

После укладки заданного количества витков проволоки 37 в слой 3 кулачок 31 поворачивается, и штанга 30 с помощью пружины 32 опускается на его вторую среднюю рабочую дорожку. Укладка витков проволоки 37 в слой 4 происходит аналогично укладке в слой 2 (фиг. 4).After laying a predetermined number of turns of wire 37 into layer 3, cam 31 rotates, and rod 30 is lowered by means of spring 32 onto its second middle work track. Laying of the turns of wire 37 in layer 4 occurs similarly to laying in layer 2 (Fig. 4).

После укладки заданного числа витков в слой 4 кулачок 31 поворачивается на угол, при котором штанга 3 0 опускается на рабочую поверхность кулачка 31 с наи меньшим радиусом; механизмы занимают положение, изображенное на фиг. 1.After laying a predetermined number of turns in the layer 4, the cam 31 is rotated by an angle at which the rod 3 0 is lowered onto the working surface of the cam 31 with the smallest radius; mechanisms occupy the position shown in FIG. 1.

В ходе дальнейшей работы устройства цикл намотки повторяется.In the course of further operation of the device, the winding cycle is repeated.

Стрелкой К (фиг. 4) обозначена последовательность намотки слоев проволоки в мотке.Arrow K (Fig. 4) denotes the sequence of winding layers of wire in a coil.

При всех режимах работы скорость вращения вытяжного барабана 5 остается неизменной.Under all operating conditions, the rotation speed of the exhaust drum 5 remains unchanged.

По окончании укладки в слоях' 1 и 3 находится вдвое больше витков проволоки, чем в слоях 2 и 4; при такой укладке происходит равномерное наращивание бунта проволоки.At the end of laying, layers' 1 and 3 contain twice as many turns of wire as layers 2 and 4; with this installation, a uniform increase in wire riot occurs.

При заполнении фигурки 13 проволокой лапы 12 поднимают при помощи пневмоцилиндра 35 и штока 34 в горизонтальное положение и производят рез проволоки. Вращение фигурки 13 прекращается, тележка 14 с заполненной фигуркой 13 выкатывается, моток проволоки увязывается, снимается с фигурки, тележка 14 с порожней фигуркой возвращается в исходное положение под накопительный барабан 11. Во время уборки мотка проволоки с фигурки 13 витки проволоки 37 накапливаются на лапах 12 вокруг бараба7 на 11. После установки порожней фигурки под барабан 11 лапы 12 с помощью пневмомилиндра 35 и штока 34 опускаются, и накопленный на них моток проволоки сбрасывается на фигурку 13. 5When filling the figure 13 with the wire, the legs 12 are lifted by means of the pneumatic cylinder 35 and the rod 34 into a horizontal position and the wire is cut. The rotation of the figure 13 is stopped, the trolley 14 with the filled figure 13 is rolled out, the coil of wire is tied, removed from the figure, the trolley 14 with the empty figure is returned to its original position under the accumulating drum 11. During harvesting of the coil of wire from the figure 13, the turns of wire 37 are accumulated on the legs 12 around the drum 7 by 11. After installing the empty figure under the drum 11, the legs 12 with the help of the pneumatic cylinder 35 and the rod 34 are lowered, and the coil of wire accumulated on them is reset to the figure 13. 5

Ступенчатое изменение скорости вращения приводимой от вытяжного барабана фигурки позволяет существенно упростить конструкцию устройства, обеспечивая в то же время укладку на фигурку тяжело- ^пвесного мотка большого сечения, в котором проволока уложена плотно й равномерно.Stepped change speed rotation driven by exhaust drum figures can significantly simplify the construction of the device, ensuring at the same time laying on figure ^{heavy-n-equilibrium} skeins of large cross section, wherein the wire is laid uniformly dense minutes.

Упрощение конструкции устройства повышает надежность его работы и сокращает ’⁵расходы на эксплуатацию. .Simplifying the design of the device increases the operational reliability and reduces the ^'5 operating costs. .

Выполнение передаточного механизма в виде многоступенчатой коробки скоростей без нейтральных положений позволяем исключить выпадание отдельных витков проволоки из мотка, обеспечивая правильную форму последнего.The implementation of the transmission mechanism in the form of a multi-stage gearbox without neutral positions allows us to exclude the loss of individual turns of wire from the coil, ensuring the correct shape of the latter.

Устройство предлагаемой конструкции не требует переналадки при изменении диаметра укладываемой проволоки и скорости намотки.The device of the proposed design does not require readjustment when changing the diameter of the stacked wire and the winding speed.

Claims

The device for laying the wire in the coils is related to the field of metal processing by pressure and can be used, in particular, in the workshops for processing the wire. A device for stacking filament materials in a coil containing a drum and a figurine intended for laying a coil driven by separate electric motors Cl is known. In this device, the rotation of the figurine with variable speed necessary for obtaining a coil of high density is achieved by electrically connecting the drives of the figurines and pull drum In order to make a sufficiently accurate wire layout, a special matching device is needed, which provides an adjustment to the figure of rotation speed depending on the winding speed and the diameter of the wire being wound. The matching device complicates the design, and the layout accuracy is low. Closest to the technical essence of the present invention is devices for laying pipes, comprising a puvona exhaust drum, a figure, a transmission mechanism connecting the exhaust drum and a figure, and a transmission ratio adjustment mechanism

2. The rotation drive of the cassette (figure) is made in the form of a differential gear mechanism, the input shaft of which is connected to the drive of a drawing (drawing) drum. The carrier is also connected to the drive of the drum by means of a motor & nizma with a transmission otsoshenie constantly changing according to the law of the sinusoid. This mechanism contains a gear and hydrostatic transmission. In the known device, rotation of the cassette (figure) at a variable speed from the drawing (drawing) drum ensures that the pipe is laid in a dense mass. However, the means providing such a rotation of the cassette (figures), including a differential gear mechanism, a mechanism with a transmission resistor that varies constantly with the power of the sinusoid, is very structurally complex. The purpose of the invention is. Simplify cons-device. This is achieved by the fact that in the proposed device the transmission mechanism is made in the form of a multistage speed box, and the mechanism for adjusting the gear ratio is in the form of an npi water cam and a spring-loaded rod associated with it. The gear box is made in the form of several pairs of gear wheels with different gear ratios, drive and driven shafts of the gear box, clutches coupled to a spring-loaded bar, and overrunning clutches, with the drive wheel of the pair with the smallest gear ratio fixed at the drive shaft of the gear box The leading wheels of the remaining pairs are mounted for rotation on the drive shaft and are connected to the latter by means of clutches, and the driven wheel of the pair with the highest gear ratio is rigidly locked the pylons on the driven shaft, the driven wheels of the intermediate pairs and the pairs with the lowest gear ratio are rotatably mounted on the driven shaft and are connected with it by the overrunning clutches. FIG. 1 shows the scheme of the proposed device for laying the wire in MOTKI} the position of the mechanisms for winding the layer 1 of the wire; in fig. 2 - the same, the position of the mechanisms for winding the LAYER 2 wires; in fig. 3 -. the position of the mechanisms for winding the wire layer 3; in fig. 4 shows the position of the mechanisms for winding the wire layer 4; in fig. 5 shows the overtaking clutch (section A-A in FIG. 1); in fig. 6 - section BB nafig. A device for stacking wires in coils consisting of layers 1, 2, 3, and 4 of the wire, contains a drift drum 5, driven in rotation from the electric motor 6 through gears 7, 8, black 9 and worm wheel 1O; a storage drum 11 connected by paws 12 with a rotary figure 13 mounted on the trolley 14, and a mechanism for storing the storage drum 11 and figure 13 informing them of a variable rotational speed from the exhaust drum 5, for receiving a coil 3 The drive mechanism of the accumulation drum 11 and the figure 13 comprises a shaft 15 on which a gear wheel 16 is fixed, a worm to 17, a gear wheel 18, as well as freely rotating gears 19 and 20, equipped with cams for coupling with cam clutches 21 and 22, The bridges are connected by sliding keys with the shaft 15 with the possibility of axial movement. The shaft 15 is driven by the shaft of the exhaust drum 5 through the gears 23 and 16. In the drive mechanism of the drum 11 and the figure 13, there is also a shaft 24 on which the gear wheel 25 is fixed, which is in constant engagement with the gear wheel 19, and freely rotating gears 26 and 27 are also installed, equipped with over-clutch sleeves 28 and 29, respectively (see Figs. 5, 6). The clutches 28, 29 allow the free rotation of the gears 26, 27 as the speed of their rotation lags behind the speed of rotation of the shaft 24. The wheels 26, 27 are in constant engagement with the gears 2O and 18, respectively. Couplings 21, 22 are switched by means of a spring-loaded DZ bar, which interacts at its one end with a cam 31 having four working tracks and the other with a spring 32. The cam 31 is rotated from shaft 15 through a worm to 17 and a worm wheel 33. The storage drum 11 is connected by a sliding pin with a rod 34 passed through the shaft 24. The rod 34 is mounted for axial movement with the help of pneumatic cylinder 35. The rod 34 is connected with the lower end to the legs 12 which are in engagement with the figure 13 and exit from hooking up and the upper one with the help of a sliding key with the shaft 24. The pressure roller 36 serves to press the turns of the wire 37 to the exhaust drum 5. The number of teeth on the gear wheel 18 is less than the number of teeth on the gear wheel 2O, the number of teeth on which is less the number of teeth on the gear wheel 19. The device operates as follows. . When charging the device 4-6 turns of the wire 37 are wound on the exhaust drum 5; then the wire 37 conducts with on the figure 13, where it is laid. 573 To prevent the winding of the wire 37 on the drum 5, the roller 36 is pressed against it. When the electric motor 6 is injected into the traction drum 5, it is increased through the gears 7, 8, the worm 9 and the worm wheel 1O. During the winding of the layer 1 of the wire 37, the rotation 13 is transmitted to the accumulator baraba ™ of 11 and connected with it by the paws 12 to the figure 13 from the exhaust drum 5 through the gears 23, 16 and 19, 25. In this position, the cam 31 in contact with the rod 30 with the smallest radius working track included the couplings 21 and 22, and the gears 26 and 27 rotate freely on the shaft 24. The overtaking couplings 29, 28 protrude as the rotation speed of the shaft 24 in the direction shown by arrow D exceeds the rotation speed of the arrays overtaking sleeves 29, 28 in directed and the arrow B (FIGS. 5, 6) and the transmission shaft 24 krutshtsego torque produced by the gears 19, 25. The rotational speed of figures 13 bunks bolschoy and wire coils 37 are stacked in layer 1 (FIG. 1). By stacking a given number of turns of wire 37 into layer 1, cam 31 rotates at an angle at which rod 30, compressing spring 32, is pushed by one of the middle workers to cam horns. In this case, coupling 21 turns off a gear wheel 19, which rotates freely on shaft 15 and clutch 22 remains engaged by coupling shaft 15 to gear wheel 2O. The rotation of the figure 13 from the drum 5 is transmitted from through the gears 23, 16, the shaft 15 and the gears 20, 26. The overtaking clutch 29 is in a stuck state, and the overtaking clutch 28 still slips, because the speed of the shaft 24 in the direction of shown by arrow D is greater than the speed of rotation in the direction shown by arrow B, its outer cage associated with the gear wheel 27 (Fig. 5, 6). The gear wheel 27 rotates more slowly than the gear wheel 26, since the gear ratio of gear wheels 18 and 27 is less than the gear ratio of gear wheels 20 and 26. The rotation of the figure 13 slows down and runs at an average speed, and the laying of the WOV of wire 37 takes place in layer 2 (Fig. 2). After laying the specified amount of BITKOV wire 37 in layer 2, the cam 31 rotates at an angle at which the DZ bar, compressing the spring 32, rises to the working path of the cam 31 having the largest radius. Clutches 21 and 22 are turned off; they are not associated with gears 19 and 2O. The rotation of figure 13 is transmitted from the drum 5 through the gears 23, 16 and 18, 27. The overtaking sleeve 28 is wedged, and the gears 26, 2O and 25, 19 are idling as they are not connected to the shaft 15. Figure 13 receives the most meogenic rotation, in which the laying of the turns npi of the die 37 is made into layer 3 ((ig.W.). After laying a predetermined amount of BITKOV wire 37 into layer 3, the cam 31 rotates and the ZO rod is lowered by its spring 32 onto the second average DoroZh4su. Laying turns of wire 37 in layer 4 occurs in a similar way laying in layer 2 (Fig. 4). After laying a predetermined number of turns in layer 4, the cam 31 rotates at an angle at which the rod 30 descends onto the working surface of the cam 31 with a smaller radius; the mechanisms take the position shown in Fig. 1. B During the further operation of the device, the winding cycle is repeated. Arrow K (Fig. 4) indicates the sequence of winding the layers of wire in the coil. In all modes of operation, the rotation speed of the extracting drum 5 remains unchanged. At the end of the laying, layers 2 and 3 have twice as many turns of wire as layers 2 and 4; With such a stacking, a uniform build-up of the wire riot occurs. When the figure 13 is filled with wire, the paws 12 are raised by means of a pneumatic cylinder 35 and a rod 34 in the horizontal position and the wire is cut. The rotation of the figure 13 is stopped, the cart 14c filled with the figure 13 rolls out, the coil of wire is removed, removed from the figure, the cart 14 with the empty figure returns to its original position under the accumulator drum 11. During the cleaning of the coil of wire from the figure 13, the turns of wire 37 accumulate on the paws 12 around baraba 773 by 11. After the empty figure is placed under the drum 11 of the paw 12, with the help of a pneumocylinder 35 and the stem 34 I lower it, the coil of wire is dropped onto the figure 13 into them. The step change of the rotational speed The figure, drawn from the exhaust drum, makes it possible to significantly simplify the design of the device, while at the same time laying it on the figurine t of a large-sized human skein, in which the wire is laid tightly and evenly. Improving the design of the device increases the reliability of its operation and reduces the cost of operation. . The implementation of the transmission mechanism, in the form of a multistage box of speeds without neutral positions, makes it possible to exclude the loss of individual turns of wire from the skein, ensuring the correct shape of the latter. The device of the proposed construction does not require readjustment when changing the meter number of the laid wire and winding speed. Claims 1. A device for stacking wires in a coil, comprising a drive hood, a gear figure, connecting a drum and a stick, and a gear ratio adjusting mechanism, characterized in that, for the sake of simplicity. the design, the transfer mechanism is made in the form of a multistage gearbox, and the mechanism for adjusting the gear ratio is made in the form of a driving cam and a spring-loaded rod connected with it. 2, The device according to claim 1, wherein the gearbox BbraojmeHa in the form of several pairs of gear wheels with different gear ratio, drive and drive shafts, clutches, coupled to a spring-loaded barbell overrunning clutches, the drive wheel of the pair with the smallest gear ratio is fixed rigidly on the drive shaft of the speed box, the drive wheels of the remaining pairs are rotatably mounted on the shaft and connected to the latter by means of clutches, the exact relation is rigidly fixed on the driven shaft, the driven wheels of the intermediate pairs and pairs with the lowest gear ratio are installed with the possibility of hanging on the driven shaft and are connected with it by the overrunning clutches. Sources of information taken into consideration during the examination 1.-US Patent No. 2981404, cl. 242-83, 1961, 2, USSR Copyright Certificate & 414020, class B 21 C 47/04, 1974. 2S 27 2it 27 Gl 27 24 2215 S