Rezumat This automatic wire coil strapping and packing line integrates five inline operations into a continuous packaging sequence for loose or semi-compacted wire coils. Operating on coils loaded eye-to-the-sky on carriers or baskets, the system executes vertical hydraulic compacting, radial strapping through the eye under sustained pressure, peripheral stretch wrapping on an automated turntable, 90° upending, and orbital through-the-eye wrapping. Controlled via a central PLC and HMI terminal, roller conveyors index coils sequentially through each processing station to ensure structural stability, tension retention, and complete moisture protection during transport.
Cuprins
- Ce face mașina
- Stații în linie
- Bobine pe oră
- Ce am setat per bobină
- Listă de verificare a selecției
- Siguranţă
- Întrebări frecvente despre inginerie
- Urmatorul pas
- Citire conexă
- Surse
Ce face mașina
| Pas | Funcţie |
|---|---|
| Compactarea | A heavy-duty vertical hydraulic press clamps the loose coil stack down, eliminating internal voids and establishing target package height. |
| robust | Automatic strapping heads feed, tension, seal, and cut high-tensile straps through the coil eye while maintained under hydraulic compression. |
| Ambalaj | An automated turntable wrapper applies protective stretch film or paper around the outer cylindrical circumference of the strapped coil. |
| basculant | A heavy-duty hydraulic upender tilts the strapped coil 90°, transitioning it safely from vertical eye-to-the-sky to horizontal eye orientation. |
| Înveliș pentru ochi | An orbital wrapping ring passes packaging material directly through the inner eye, completing the protective wrap. |
Stații în linie
| Stație pentru lacăte | Loc de munca |
|---|---|
| Presă verticală | Delivers compressive force via guided hydraulic cylinders to compact coil layers and stabilize geometry prior to binding. |
| Înfășurător de platan rotativ | Rotates the coil on a heavy-duty platform to apply adjustable-tension protective film to the exterior side walls. |
| Upper | Executes smooth 90° load reorientation to transfer the coil from the strapping position to the eye-wrapping position. |
| Înveliș pentru ochi | Drives an orbital shuttle ring through the center opening to apply protective wrap along the inner eye surface. |
| Conveior cu role | Links all processing modules, indexing coils sequentially without manual intervention. |
Bobine pe oră
Exemplu lucrat (ilustrativ).
| Articol | Valoare |
|---|---|
| Cel mai lent ciclu al stației (cu titlu ilustrativ) | 90 s |
| Bobine pe oră, 3,600 ÷ 90 | 40 |
| Curele per bobină (cu titlu ilustrativ) | 4 |
| Curele pe oră, 40 × 4 | 160 |
Note: The cycle rate above is an illustrative worked example based on balanced conveyor indexing. Actual throughput depends on incoming coil dimensions, required compression dwell time, and chosen wrap overlapping percentages.
Ce am setat per bobină
| reglaj | Depinde de |
|---|---|
| Cursă de apăsare | Pre-compacted coil height, target final height, and wire spring-back properties |
| Număr de curele | Outer diameter, total package weight, and structural shipping security guidelines |
| Program de înfășurare | Storage conditions, surface rust susceptibility, and target film layer overlap |
| Viteza de înclinare | Payload mass, load center of gravity, and coil basket stability during tilting |
Listă de verificare a selecției
- Coil outer diameter (OD) and inner diameter (ID).
- Coil stack height (pre-compression and target post-compression) and maximum unit weight.
- Required processing rate (coils per hour under peak operating shifts).
- Number of straps per coil (set per your packing specification).
- Protective packaging specification (OD wrap only, through-the-eye wrapping, or dual-layer composite wrap).
- Line layout constraints (inline straight configuration, 90° transfer layout, and available plant footprint).
Siguranţă
- Maintain established exclusion zones and keep personnel clear of hydraulically actuated press platens and rotating rings.
- Perimeter interlocked mesh fencing must remain closed and monitored by safety gate interlocks during automatic cycling.
- Enforce strict Lockout/Tagout (LOTO) protocols before entering the machine envelope for maintenance, clearing strap chute jams, or changing film rolls.
- For CE-regulated markets, line architecture conforms to the safety integration principles of ISO 12100:2010 and the packaging machinery standards of EN 415-10:2014.
Întrebări frecvente despre inginerie
Q: What does the line do? A: It forms an integrated finishing line that accepts loose wire coils, compresses them under hydraulic force, applies perimeter strapping, wraps outer surfaces, reorients the coil 90° via an upender, and applies an orbital through-the-eye film layer for comprehensive environmental protection.
Q: Why compact the coil? A: Compacting forces out loose air gaps between wire convolutions while restraining internal material spring-back. For a comparable FHOPE wire coil compressing and strapping line class handling galvanized wire (wire diameter 2.50–8.0 mm, coil OD 800–1,300 mm, weight up to 2,000 kg), a vertical hydraulic compaction force of 2–3 t typically reduces coil height from 1,200 mm down to 800 mm prior to strap application, preventing strap loosening during transport.
Q: How many coils per hour? A: As demonstrated in our illustrative worked example with a 90 s critical-path station, the calculated theoretical line speed is 40 coils per hour. Plant-specific cycle times vary based on conveyor index distances, strap count, and film rotation speeds.
Q: Why tilt the coil? A: The hydraulic upender rotates the coil 90° to reposition its axis from a vertical orientation (eye-to-the-sky) to a horizontal position, presenting the center eye at the optimal elevation for horizontal orbital wrapping rings.
Q: Can stations be left out? A: Yes. The line architecture is modular: the outer turntable wrapper, through-the-eye wrapper, or upender station can be selected per packing spec, either or both.
Q: Which standards apply? A: Machine design and functional safety follow ISO 12100:2010 for general risk reduction, and comply with EN 415-10:2014 specific to end-of-line packaging and strapping machines in CE-compliant configurations.
Urmatorul pas
We configure each automated wire coil packaging line to your facility’s exact material parameters in three steps:
- Trimiteți desenul de machetă along with coil dimensional ranges (OD, ID, height), wire gauge, and throughput requirements to info@fhopepack.com.
- Primiți o propunere în termen de 48 de ore complete with preliminary engineering layout drawings, technical data sheets, and station cycle time calculations.
- Programează o inspecție a locației with our engineering team to review line footprints, conveyor loading heights, and electrical interface requirements.
Citire conexă
- Mașină automată de rebobinare și legare a bobinelor de sârmă
- Mașină de ambalat și înfășurat bobine de sârmă de oțel
- Mașină automată de legat cu banda de oțel
- Mașină de ambalat bobine
Surse
- Conținutul mașinii: echipa de ingineri FHOPE, 04.10.2026
- Videoclip de linie: videoclipul de pe YouTube
- Bobine pe oră: exemplul nostru lucrat, valori ilustrative
- Domeniul de aplicare al standardelor: ISO 12100:2010; RO 415-10: 2014
- Termenul propunerii: apel la apel aprobat de către proprietar (propunere în termen de 48 de ore)
Ultima recenzie: 21.09.2026
