Automatic Rewinder

The JH Automation & Machinery automatic rewinder boosts productivity in reel-to-reel stamping processes through continuous, unmanned operation. Automatic reel switching eliminates press downtime and increases efficiency up to five times. Compact, plug & play compatible and operational within five minutes — available in horizontal and vertical configurations.

The automatic rewinder is designed for high-speed production environments where electromechanical stamped products are produced in a leadframe. Its multiple automatic reel switching system enables fully unmanned, continuous rewinding without stopping the stamping press. As soon as a reel is full, the system automatically switches to the next available empty position, delivering an efficiency increase of two to five times compared to a manual process.

The machine is available in horizontal and vertical configurations, supporting material widths up to 50 mm and material thicknesses from 0.05 to 0.5 mm. Maximum rewinding speed is 8 metres per minute. Thanks to its compact, plug & play design, integration with the stamping press is straightforward and installation is completed within a single day.

Standard features include automatic start and end marking, cutting of the strip material, and programmable sample retention for quality control. Optionally, the machine can be equipped with a 100% in-line CCD vision system for automatic separation of conforming and non-conforming products. The typical payback period is less than one year, with a labour saving of approximately 0.5 FTE per machine.

Model (*)JH-H61SJH-V41S
Reel orientationHorizontalVertical
Number of reels64
Max. reel diameter550 - 850 mm
Max. reel weight (kg)20 kg
Material thickness (mm)0,05 - 0,5 mm
Material width (mm)0 - 50 mm
Number of feeds1 from stamping machine & 1 intermediate layer (e.g. paper)
Winding speedtot 8m/min.
User interfaceEnglish
Electrical power230V / 50Hz

(*) several versions and options possible