Perfiladoras de juntas planas

Standing seam roll forming machines are specialized lines designed to continuously form interlocking standing seam metal roof panels from coils of sheet metal.

Key features of standing seam roll formers:

  • Produce popular architectural metal roofing
  • Gradually cold-form panels through progressive dies
  • Form seams allowing expansion/contraction
  • Avoid roof penetrations with concealed clips
  • Ideal for prefinished metal roofing coils
  • Faster production versus portable roll formers
  • Used for commercial, industrial, residential roofs

Standing seam roll forming delivers efficient in-line forming for seamless, watertight metal roofing.

Types of standing seam roll forming machine

Tipo de máquinaDescripción
HorizontalStrip feeds horizontally through forming heads
VerticalStrip feeds vertically for compact layout
Single WallForms simple single wall panels
Double WallAdds inner wall reinforcement
MecánicaCam-operated seam forming
HidráulicoHydraulic cylinders for seaming

Horizontal machines provide straight-through forming for long panels. Vertical machines save floorspace. Single or double wall configurations are possible. Mechanical or hydraulic seaming available.

máquina formadora de rollos de costura alzada
Standing Seam Roll Forming Machines 3

Key Components of Standing Seam Roll Lines

desbobinadorFeeds metal coil into the line
NiveladorFlattens strip for consistent forming
Tooling StationsGradually form panel profiles
CosturaFinal stage folds and crimps seams
Shear/PunchCut to length; punch clip holes
ApiladorStacks finished panels for easy unloading

Robust decoiler, precision leveling, engineered tooling, specialized seaming, and stacker optimize standing seam panel production.

Typical Applications of standing seam roll forming machine

SectorUsos comunes
CommercialDistribution centers, offices, retail buildings
InstitutionalSchools, hospitals, churches, government
IndustrialWarehouses, manufacturing plants
AgriculturalBarns, equipment sheds, storage buildings
ResidentialCustom homes, apartments

Any metal roofing application where an attractive, watertight standing seam roof is desired. Popular in many sectors.

Design Standards for Standing Seam Roll Lines

MarcoHeavy welded steel with stress relief
HerramientasHardened rolls precision-ground to profile
CosturaHardened crimping dies and guides
UnidadesReductores de engranajes cilíndricos o servomotores
ControlaPLC control with touchscreen HMI
SeguridadFull guarding, e-stops, access interlocks
CodesAISI, ASTM, ASME, IBC, OSHA standards

Rigorous design criteria ensure consistent forming quality, production uptime, safe operation, and finished roof performance over decades.

Especificaciones de las perfiladoras de juntas planas

ParámetroValores típicos
Velocidad de línea10 – 40 feet/min
Anchura de la hoja24 – 48 inches
Material Gauge24 – 22 gauge
Seam Height1 – 3 inches
Tolerancia de longitud± 1/8 inch
Longitud Capacidad8 – 40+ feet
Peso de la máquina6,000 – 12,000 lbs

Speeds, widths, and lengths vary by machine size and model. Heavier gauges are possible with special tooling.

Pricing for Standing Seam Roof Panel Roll Lines

Metform$120,000 – $250,000
Samco$140,000 – $280,000
Mesco$100,000 – $220,000
China suppliers$80,000 – $180,000

Costs range from $80,000 to $280,000 depending on features. Installation and shipping add 10-20%.

Installation and Setup of Standing Seam Machines

OffloadingUse proper lifting methods and gear
PosicionamientoLayout per floor plan drawings
AnchoringBolt machine to foundation at all points
NivelaciónAdjust machine for precise level
MontajeInstall decoiler, leveler, stacker, conveyors
ConnectionWire main power and control cables
InitializationPower up; test and adjust components
Prueba de funcionamientoRun slowly checking all functions

Proper installation, alignment, and testing prevents issues and ensures high production quality.

Operation and Maintenance of Standing Seam Lines

Controles de seguridadPor turno
Ajuste de parámetrosSegún sea necesario
Lubricación de herramientasDiario
Servicio hidráulicoTrimestral
Roll ChangingSegún sea necesario
Lubricación de rodamientosMensualmente
Aceite de la caja de cambiosPor manual
Calibrado de máquinasAnual

Daily safety procedures must be followed. Careful operation optimized with regular maintenance sustains performance.

Selecting a Standing Seam Roll Former Manufacturer

ExperienciaSignificant experience with standing seam lines
personalizaciónAbility to customize machine for needs
ApoyoInstallation help, training, service availability
FiabilidadProven longevity and minimal downtime
ReputaciónTrusted brand known for quality equipment
ValorReasonable price for the capabilities provided

Seeking manufacturers with specialized expertise in standing seam roll forming technology is advised.

Benefits of Standing Seam Roll Forming

  • High quality, uniform standing seam panels
  • Faster production versus portable roll formers
  • Formed on-site from metal coil
  • Concealed fasteners avoid roof penetrations
  • Allows expansion/contraction of long panels
  • Architectural, upscale metal roofing appearance
  • Durable and completely watertight
  • Resists corrosion, rust, elements
  • Recyclable and environmentally friendly
  • Lower installation labor versus shingles

Standing seam roll forming offers huge benefits for metal roofing quality, speed, performance and aesthetics.

Limitations of Standing Seam Roll Technology

  • Higher cost than typical portable roll former
  • Large equipment requiring indoor space
  • Qualified operators needed to run
  • Significant power requirements
  • Rolls and tooling specific to each roof profile
  • Specialized troubleshooting and maintenance
  • Not as portable as mobile roll formers
  • Initial learning curve for operation
  • Scrap generation during set up
  • Lift required for coil loading

Limitations primarily relate to higher capital cost and specialized operation and maintenance.

máquina formadora de rollos de costura alzada
Standing Seam Roll Forming Machines 4

Cost Comparison: Roll Formed vs Portable Standing Seam

Perfilado$100k – $300kHigh volume, speed, consistencyHigh initial cost, maintenance
Portátil$25k – $60kLow cost, transportableSlower production, variability

Roll forming offers superior productivity and quality but requires higher upfront investment. Portable machines are slower yet more affordable and movable.

Troubleshooting Common Standing Seam Roll Former Issues

Inconsistent seamsAdjust/replace worn crimping dies
Strip markingIncrease roll hardness; adjust guides
Sheet jammingCheck leveler gap; smooth tooling profiles
Fugas hidráulicasSustituir juntas, mangueras, cilindros
Exceso de vibracionesInspect/tighten mountings; check alignment
Fallos eléctricosCheck/replace wires, drives, connections

Keeping crimping dies in top shape along with prompt repairs prevents unplanned downtime. Proper feed and tooling maintenance also critical.

Preguntas más frecuentes

Q: What sheet metal gauge capacities are typical?

A: Most machines accommodate 24 to 22 gauge material. Heavier gauges possible with special tooling.

Q: What seam heights can be formed?

A: Common heights range from 1 to 3 inches. Custom profiles are possible.

Q: How long does it take to changeover to a new roof profile?

A: With quick change dies and tooling, changeover takes 1-2 hours.

Q: What factors affect cycle time and production rate?

A: Sheet gauge, machine power, part complexity, and length all impact production speed.

Q: What are the power requirements for standing seam lines?

A: Power ranges from 30 kW on smaller units to over 100 kW on high capacity lines.

Q: What thickness roof panels can standing seam machines produce?

A: 24, 22, and some 20 gauge steel coils can be formed up to 48 inches wide.

Q: What safety features are incorporated?

A: Full guarding, e-stops, interlocks, and control reliability per prevailing standards.

Q: What is the expected lifetime of a standing seam roll former?

A: Approximately 15-20 years of productive life is typical with proper maintenance.

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