Product Description

The CNC Pre-Beading & Beading Machine is engineered for precise two-stage rim pre-curling (pre-beading) and final bead rolling on metal cookware, stainless steel pots, and aluminum containers. Driven by high-torque servo motors and managed by a multi-axis CNC system with a programmable PLC and HMI interface, this machine delivers consistent wall thickness, smooth bead profiles, and superior dynamic accuracy for demanding cookware production lines.

Key Technical Features & Advantages

• Two-Stage Pre-Beading & Beading Cycle: Combines initial rim pre-forming with final bead rolling to prevent material tearing and ensure flawless rim profiles.

• CNC & Servo Precision Drive: Multi-axis CNC pathing integrated with dynamic servo motors guarantees accurate positional control, fast cycle times, and excellent repeatability.

• Programmable Control System: Industrial-grade PLC paired with an intuitive HMI text/touch screen allows fast recipe setup and real-time monitoring.

• Variable-Frequency Speed Regulation: Stepless speed tuning optimizes spindle rotation for various sheet metal gauges and alloy types.

• Enclosed Safety Cabinet: Heavy-duty enclosure damps operational vibration, protects operators, and keeps the workstation clean.

Industrial Applications

• Cookware rim pre-beading, bead rolling, and edge curling (pots, pans, basins)

• Stainless steel, aluminum, and composite metal container rim profiling

• Round metal shell and hardware vessel rim forming

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Frequently Asked Questions (FAQ)

Q1: What is the benefit of performing pre-beading before final beading?

A: Pre-beading pre-shapes the metal edge gradually, reducing stress concentration, preventing cracking or wrinkling, and producing a smoother final rolled edge.

Q2: What workpiece sizes can this machine accommodate?

A: It processes workpiece diameters up to 400 mm, heights up to 150 mm, and metal thickness from 0.8 mm to 5 mm.