Door Frame Making Machine
説明
Door Frame Roll Forming Machine
Door Frame Making Machine
The Beenew Door Frame Roll Forming Machine combines a decoiler, feeding/leveling unit, roll forming system, hydraulic post-cutting, run-out table, hydraulic power station, and PLC control.
Its extended production line ensures high-quality profiles with minimal time/labor, boosting efficiency for modern manufacturing needs. Designed for simplicity, it delivers stable operation and precision throughout production.
Flow chart
Decoiler → Sheet guiding → Hydraulic punching system → Roll forming line → Post-Cutting → Product rack
Material
Profile Size Adjustment Type: Roller Sleeve Replacement System
Compatible Coil Thickness: 1.5 mm
Applicable Raw Materials: Galvanized steel sheet; Galvanized color-coated sheet
Raw Material Yield Strength: Q235-grade, 235 MPa
Main Components of Door Frame Making Machine
1.Decoiler
Capacity: 5 tons
Inner diameter: 600mm
2. Pre-Punching System
5 cylinders punching device,1 set
Punching dies,10 sets
Punch and die materials: Cr12 steel with precision finishing and heat treatment
3.Roll Forming Machine
Main Frame Construction: Individually welded frame components with exterior walls screw-connected after rotary shot blasting surface treatment.
Roller Material: High-grade No. 45 forged steel, processed via digitally controlled machining for dimensional accuracy.
Roller Shaft Precision: Precision-ground twice using specialized grinding equipment to guarantee final product dimensional consistency.
Surface Treatment: Hard chrome plating (0.05 mm thickness) applied post-machining via precision tooling, ensuring extended durability of forming rollers.
4.Hydraulic Post Cutting Unit
Operation Mode: Stop-cut mechanism with post-cutting execution
Tooling Configuration: Dual-tool setup – dedicated blade sets per product specification
Blade Material: Cr12 tool steel, quenched and hardened to HRC 60-62.
Frame Design: Welded structural frame for enhanced rigidity and vibration resistance
Cutting Precision:Heat-treated cutting frame to minimize product deformation
Cutting length tolerance: ±1 mm.
Power Source: Hydraulically driven via dedicated hydraulic power station
Automation:PLC-programmed length control with rotary encoder for real-time measurement
Automated stop-cut operation: Triggers cutting upon reaching preset length, resumes continuous operation post-cut
5.Hydraulic Power Unit
Function: Delivers hydraulic power to operate the cutting mechanism
Power Output: 7.5 kW electric motor (standard: 380V/50Hz or as per regional requirements)
6. Product Rack
Used to Collect the final product,convenient to be stacked
Support length: 1 set(3 meters)
7. Product Sample
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a direct manufacturer with a dedicated production team and export-focused service expertise in cold roll forming machinery.
Q: Can the machine produce only one panel profile?
A: No. Our machines are engineered for multi-profile versatility, supporting wider and dual-layer production capabilities. A single unit can produce 3+ distinct panel profiles with tooling adjustments.
Q: What is the typical lead time for machine production?
A: Standard lead time is 20–45 business days. For urgent orders, we prioritize production to expedite delivery without compromising quality.
Q: How is quality control ensured during manufacturing?
A: Our rigorous QC protocol includes raw material inspection,precision machining of rolls and critical components.
Assembly verification,surface and shaft integrity testing,pre-shipment operational trials and packaging checks.
Q: What if the machine malfunctions?
A:24-month warranty,Free replacement of irreparable parts (customer covers shipping fees).
Post-warranty support: Lifetime technical assistance and negotiated repair solutions.
Q: What differentiates you from competitors?
A: Our strengths include customer-centric service with tailored engineering solutions.
Low-maintenance, user-friendly designs for quick installation and operation.
Value-added guidance to optimize your ROI and product performance.
Q: Can we partner as your international agent?
A: Absolutely! We actively seek collaborations with distributors or agents to sale our roll forming machine.
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