SU466117A1 - Guide for winding fiberglass products - Google Patents
Guide for winding fiberglass productsInfo
- Publication number
- SU466117A1 SU466117A1 SU1905093A SU1905093A SU466117A1 SU 466117 A1 SU466117 A1 SU 466117A1 SU 1905093 A SU1905093 A SU 1905093A SU 1905093 A SU1905093 A SU 1905093A SU 466117 A1 SU466117 A1 SU 466117A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- guide
- winding
- comb
- fiberglass products
- yarn feeder
- Prior art date
Links
Landscapes
- Moulding By Coating Moulds (AREA)
Description
1one
Изобретение относитс к изготовлению изделий методом намотки.The invention relates to the manufacture of articles by the winding method.
Известен нитеводитель дл намотки стеклопластиковых изделий, содержащий корпус и гребенку, формирующую нити в ленту определенной ширины. При изготовлении изделий, когда шаг укладываемого материала при движении в одну сторону отличаетс от шага в другую сторону при посто нстве скоростей вращени оправки и движени нитеводител , существующий нитеводитель не пригоден.Known yarn feeder for winding fiberglass products, comprising a housing and a comb forming the threads in the tape of a certain width. In the manufacture of products, when the pitch of the laid material, when moving in one direction, differs from the pitch in the other direction, when the rotational speeds of the mandrel and the movement of the yarn feeder are constant, the existing yarn feeder is not suitable.
С целью изменени шага намотки во врем реверса движени при посто нстве количества нитей в предлагаемом устройстве нитеводитель снабжен подпружиненным ловителем, смонтированным на оси, закрепленной на корпусе , и кулачками, установленными в местах реверса движени нитеводител .In order to change the winding pitch during reversal of the movement when the number of threads in the proposed device is constant, the yarn feeder is equipped with a spring-loaded catcher mounted on an axis fixed to the housing and cams installed in the places of the reverse movement of the yarn feeder.
На чертеже схематически изображен предлагаемый нитеводитель, установленный на намоточном станке: а - при движении в одну сторону, б - при движении в противоположную .The drawing shows schematically the proposed yarn feeder mounted on the winding machine: a - when moving in one direction, b - when moving in the opposite direction.
Питеводитель содержит корпус 1, на котором закреплена неподвижна гребенка 2, и ось 3, на которую насажен подвижный ловитель 4 с сервопружиной 5. На корпусе закреплен также упор 6, а в местах реверса движени установлены кулачки 8.The feeder includes a housing 1, on which a fixed comb 2 is fixed, and an axis 3 on which a movable safety device 4 is mounted with a servo spring 5. A support 6 is also fixed on the housing, and in the places of reverse movement there are cams 8.
Нитеводитель работает следующим образом.The guide works as follows.
Пропитанные св зующим стеклонити ввод т между иглами гребенки 2 и приклеивают к оправке 7. При движении нитеводител вправо ловитель 4 находитс в исходном положении и удерживаетс сервопружиной 5 и упором 6, щаг намотки равен t. Дойд до крайнего положени , ловитель 4 с помощью кулачка 8 и сервопружины 5 на оси 3 поворачиваетс в рабочее положение, объедин сформированную ленту на гребенке 2 в пучок, при этом при движении влево нитеводитель обеспечивает намотку с щагом U.The impregnated glass fiber binder is inserted between the needles of the comb 2 and glued to the mandrel 7. When the yarn feeder moves to the right, the safety device 4 is in the initial position and held by the servo 5 and the stop 6, the winding pin is t. When reaching the extreme position, the safety device 4 is turned by a cam 8 and a servo spring 5 on axis 3 to the working position, the combined tape on the comb 2 is bunched, and when moving to the left, the yarn feeder provides winding with U rod.
Мен гребенку 2 и ловитель 4 (количество пазов), можно варьировать различные комбинации шагов ti и 2, получа требуемый рисунок .намотки.The comb 2 and the catcher 4 (the number of grooves) can vary various combinations of steps ti and 2 to obtain the desired pattern of winding.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1905093A SU466117A1 (en) | 1973-04-10 | 1973-04-10 | Guide for winding fiberglass products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1905093A SU466117A1 (en) | 1973-04-10 | 1973-04-10 | Guide for winding fiberglass products |
Publications (1)
Publication Number | Publication Date |
---|---|
SU466117A1 true SU466117A1 (en) | 1975-04-05 |
Family
ID=20548788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1905093A SU466117A1 (en) | 1973-04-10 | 1973-04-10 | Guide for winding fiberglass products |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU466117A1 (en) |
-
1973
- 1973-04-10 SU SU1905093A patent/SU466117A1/en active
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