SU544004A2

SU544004A2 - Autoregulator winding

Info

Publication number: SU544004A2
Application number: SU2063480A
Authority: SU
Inventors: Николай Исаевич Костиков; Борис Филиппович Мосьпан; Николай Михайлович Аксюк; Виталий Сергеевич Пузенко
Priority date: 1974-09-27
Filing date: 1974-09-27
Publication date: 1977-01-25

Description

1one

Изобретение относитс к технологическому оборудованию дл намотки - размотки длинномерных материалов и может быть использовано в электротехнической и других отрасл х промышленности.The invention relates to technological equipment for winding - unwinding lengthy materials and can be used in the electrical and other industries.

Известен авторегул тор намотки-размотки по авт. свид. №360995, содержащий барабан-катушку с поковкой материала, ведущий и ведомый валы, диск-поводок, сателлитные и ведомую щестерни, регулировочный диск-шкив с эксцентричным круговым пазом и обратную механическую св зь.Known avtoregulor winding-unwinding aut. swith No. 360995, comprising a drum coil with a material forging, drive and driven shafts, a leash disk, satellite and driven gear, an adjusting pulley disk with an eccentric circular groove and reverse mechanical connection.

Однако известное устройство обладает низкой стабилизацией скорости намотки.However, the known device has a low stabilization of the winding speed.

Цель изобретени - повышение стабилизации скорости намотки.The purpose of the invention is to increase the stabilization of the winding speed.

Дл этого регулировочный диск выполнен в виде ротора, расположенного в расточке статора, в цепи обмотки питани которого установлено переменное сопротивление; кроме того, переменное сопротивление выполнено в виде цилиндрической втулки, внутри которой на валу задающей скорости установлена вилка, с одной стороны взаимодействующа с роликом, а с - с винтовой нарезкой вала.For this, the adjustment disk is made in the form of a rotor located in the bore of the stator, in the circuit of whose power winding a variable resistance is established; In addition, the variable resistance is made in the form of a cylindrical sleeve, inside which a fork is installed on the shaft of the drive speed, interacting with the roller on one side, and securing the screw thread on the one side.

На фиг. 1 изображен предлагаемый регул тор , общий виц; на фиг. 2 - Газоез А-А фиг. 1, вид справа; на фиг. 3 - разрез А-А фиг. 1, вид слева.FIG. 1 shows the proposed controller, a common vice; in fig. 2 - Gas A-A of FIG. 1, right side view; in fig. 3 - section A-A of FIG. 1, left view.

На ведущем валу 1 установлена ведо: ;а втулка 2 с барабаном-катушкой 3 паковки 4 на.матываемого материала 5 (провод, ьп)т лента и т. д.), а также ведущий циск-поводок 6 (cNf. фиг. 1).On the drive shaft 1 there is a bucket installed:; and a sleeve 2 with a drum-coil 3 of the package 4 of the winding material 5 (wire, )p) t tape, etc.), as well as the lead tsisk-lead 6 (cNf. Fig. 1 ).

В диске поводке со свободных: вращением установлены сателлитные шестерни 7, вход щие по ободу в зацепление с вегдо1 :ой шестерней 8, жестко св занной с ведомой вту.чкой , а по торцу - в торцовое сцепление с регулировочным диском-ротором 9, через выполненный на нем эксцентричн1)Й круговой паз 1О (см. фиг. 2).In the free drive leash disk: satellite gears 7 are installed by rotation, which are in engagement with the wheel 1 rim: gear 8, which is rigidly connected with the driven screw, and at the end face - in the face clutch with the rotor adjustment disk 9, through the made on it is eccentric1) TH circular groove 1O (see Fig. 2).

Claims

Adjusting disc rotor is slush); inside the stationary stator 11, the winding 12 of which has a variable resistance 13 in the electrical supply circuit, made in the form of a cylindrical sleeve, which has a plug 14 installed, interacting with the screw cutting of the drive speed shaft 15 and having the ability to reciprocally move along the shaft synchronously connected to the roller 16. The face coupling of the satellite shchestre with a circular eccentric groove (grooves) of the adjusting rotor disk is carried out through the end elements of the engagement 17 (fingers, protrusions-rollers, etc.), mounted in the hole x-jacks on the end surfaces m x. The gear 18 serves to rotate the drive speed shaft. The material and the design of the adjusting rotor disc 9 can be various flat, with an outer ring of another material (ferrite, aluminum, alloy, and an e-wheel with a squirrel wheel, with teeth, with through holes and etc. The stator 11 can be made with clear and implicit poles, mole or sector. The stator winding 12 induces a magnet brake field of the rotor disk and can be both general and sectorial, and the type of power supply is alternating or direct current, depending on pr .-N structure of the variable resistance of the rotor disk 13 may be either inductive or ohmic and included in the power supply circuit of the winding but the known simple schemes such as series resistance value of the variable i5 this case usually is taken: c. OgmSKN) 7D gdeRr ;. - the magnitude of the resistance of the stator winding, K - the multiplicity of change in the diameter of the voltage Y - a coefficient depending on the structural data of the rotor-stator. The roller 16 is mounted on the drive speed shaft and connected to the plug 14. In order to reduce the variable resistance 13, as well as in the case of large ranges of the set winding speed, an additional adjusting variable resistance can be installed in the power supply circuit of the winding 12 manual control to move the position of the plug 14 to the initial position. The regulator works as follows. When the drive shaft 1 rotates, the leash 6 rotates together with the satellite neck turns 7. As a result of the frontal engagement from the wheels, a notch on the leash disk and the rotor disk 9 rotates the slot of the satellite gear 9. which is transmitted to the driven gear 8 and further to the sleeve 2 and the drum-coil 3 with the packing 4 to the material 5. The coiled material 5 rotates the roller 16. At the same time, the speed-setting shaft 15 will rotate from the drive shaft 1 through the gear 18. If the rotation of the roller 16 is equal to the speed of rotation of the shaft 15, then the plug 14 associated with them will rotate without moving along the screw thread and not changing the value of the variable resistance 13. The current established in the winding circuit 12 of the stator 11 will not change, therefore, the disc rotor 9 will rotate at the same speed. However, in the future, as it is being wound, package 4 will change its diameter, which will lead to some changes in the linear speed of movement of material 5 and revolutions of roller 16, different from the speed of shaft 15. Under these conditions, fork 14 will begin to move along the screw thread. As a result, the resistance in the power supply circuit of the winding 12 and further the magnetic field of the stator will change. The disc rotor 9, having met this change in gender, will change its turns. This change in C ;; tellit gears 2 will change to ab ;; horns driven gear) -1 and 8 (and therefore coils 3 of package 4 of material 5) in CTiipoiQ to restore the linear speed of movement of the material specified through the rotation of the shaft defining CKOpOClH. Such constructive implementation of the device allows winding materials of different strengths, in addition, provides winding and stretching with stable tension. Claim 1, Avtoreguluor winding copyright certificate "36O995, tl and h and s / c and the fact that, in order to improve the stabilization of the winding speed, adjusting the disk is made in the form of a rotor located in the stator bore The power winding circuit of which is set to variable resistance

2. The autoregulator under item 1, about tl and h; o y and the fact that the variable resistance is made in the form of a cylindrical sleeve inside which a fork is installed on the one side of the drive speed, and on the other with screw thread shaft.

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