Резюме
A steel coil needs a protective wrap before it ships, and a coil wrapping machine lays the wrap around the coil surface without turning the coil itself. The machine holds the coil on support rollers, an overhead cantilever arm rotates around the coil, and wrapping material feeds from a roll to cover the coil in a spiral. The operator loads the coil and starts the cycle, and the machine wraps and stops automatically. Coil size, wrap material and cycle settings are confirmed per project.
Содержание
- Why wrap a steel coil
- Что делает машина
- Cantilever arm and support rollers
- Spiral cover and stop
- Что показано на видеозаписи
- Типичная конфигурация
- Контрольный список выбора
- Эксплуатация и безопасность
- Часто задаваемые вопросы по инженерным вопросам
- Следующий шаг
- Связанное чтение
- Источники и стандарты
Why wrap a steel coil
A steel coil has a bright surface that must stay clean and dry from the line to the customer. A wrap over the outer surface holds the outer layer in place and keeps moisture and dirt off the coil.
Wrapping the coil with a machine gives an even cover that hand wrapping cannot reach. Coil range is confirmed per project.
Что делает машина
The machine is a coil wrapping machine for steel packing. A coil is loaded onto support rollers, and an overhead cantilever arm rotates around the coil while wrapping material feeds from a side roll. The material follows the coil surface in a spiral until the cover is complete, then the arm stops and the wrap is finished.
The operator loads the coil and starts the cycle; the machine carries out the wrap. Coil diameter and wrap width are confirmed per project.
Cantilever arm and support rollers
Support rollers hold the coil while an overhead arm circles the coil. The arm carries the material guide, and the roll at the side feeds material onto the coil as the arm turns.
With the material guided from the arm, the wrap tension stays even around the coil. Roller and arm spacing are confirmed per project.
Spiral cover and stop
Each rotation of the arm lays one band of material; as the arm travels along the coil, the bands build a continuous spiral cover. When the set cover is reached, the arm slows and stops, and the material end is cut or held down.
The machine stops the wrap at the right point, so the coil is finished in one cycle. Number of turns and band spacing are confirmed per project.
Что показано на видеозаписи
Our footage shows a steel coil being loaded onto the support rollers, the cantilever arm rotating around it, and wrapping material covering the coil in a spiral before the arm stops. It is a general demonstration, so your coil size, material and cycle settings are confirmed with us per project.
Типичная конфигурация
Приведенные ниже рисунки содержат функциональные границы проектирования, а не числовые значения, и подтверждаются для каждого проекта отдельно.
| Параметр | Типичный диапазон, подтвержденный для каждого проекта. |
|---|---|
| нагрузка | steel coil on support rollers |
| Оберните | cantilever arm, spiral feed |
| Материал | wrap from side roll |
| Завершить | cut or hold down at end |
| Ограждение | guarding around area |
| Электроснабжение | Трехфазное напряжение 380 В, 50 Гц, или однофазное напряжение 220 В для легких машин, выбирается в зависимости от проекта. |
Контрольный список выбора
| Вопрос | Подтверждать по каждому проекту |
|---|---|
| Диапазон нагрузки | coil diameter, width, weight |
| Материал | wrap grade, width |
| Цикл | turns, band spacing |
| Завершить | end handling |
| Сайт | clearance for arm |
| Электроснабжение | напряжение, фаза и частота на объекте |
Эксплуатация и безопасность
Load the coil onto the rollers and start the cycle from the control; the arm wraps and stops under power. Keep clear of the arm travel and the coil while the machine runs, with guarding around the working area.
Routine checks cover the support rollers, the arm drive, the roll feed and the end cut, per the machine manual. Confirm the wrap settings against the coil before each run.
Часто задаваемые вопросы по инженерным вопросам
Q: What does this machine do? A: It wraps a steel coil with material from a rotating overhead arm.
Q: How is the coil held? A: It rests on support rollers while the arm turns.
Q: How is the wrap applied? A: Material feeds from a side roll and follows the coil in a spiral.
Q: Does the machine stop by itself? A: Yes, the arm slows and stops when the cover is set; end handling is a manual cut or hold-down on the standard setup, or an automated clamp-and-cut head for high-throughput lines.
Q: What does it suit? A: Steel coils and similar round products.
Следующий шаг
- Email us at info@fhopepack.com with your coil size and wrap material.
- Мы вышлем вам предложение по обмотке рулона и чертеж компоновки в течение 48 часов.
- We arrange a site survey to confirm cycle settings and guarding.
Связанное чтение
- How coil wrapping machine work for steel packing
- Автоматическая машина для обмотки рулонов
- Машина для упаковки стальных рулонов
- Линейки продукции упаковочного оборудования FHOPE
Источники и стандарты
- ISO 12100:2010 Безопасность машин и механизмов, общие принципы проектирования и оценки рисков
- EN 415-10:2014 Безопасность упаковочных машин, общие требования
- EN ISO 13849-1:2023 Безопасность машин, элементов систем управления, обеспечивающих безопасность.
FHOPE coil wrapping machine for steel packing demonstration video. Reviewed as a general demonstration; coil size, material and cycle settings confirmed per project.
Последнее обновление: 24.03.2026
