Simple and reliable coil feeding line (0.1-2.0 mm)

HE-machine provides a flexible choice for sheet metal stamping line. In some of the small tonnage stamping that using thin material, an uncoiler, and a servo feeder machine can become a reliable and straightforward coil feeding line for the application. A precision straightener machine can also be integrated into this line if needed.

The uncoiler and coil feeder have the independent control systems and sensor rack for loop control, which is easy for installation and operation.

HE can provide variety configuration choice depends on your material specification. For uncoilers, there’s two expansion type for different coil weight range, manual expansion, and hydraulic expansion.

As for some flexible metal coil materials, it will equip a hold-down arm. The pressing arm is pneumatic type device with non-motorized PU rubber wheel, to add pressure on the coil outside to avoid loop rebounding in uncoiling process.

A contact sensor rack will detect and controls the material loop, and induction rod is also available if neede. And some of the uncoilers will equip coil car for smooth coil loading.

If needed, HE provides high precision straightener as well as the conventional type, to meet the straightening requirements from different product stamping line.

The most popular coil feeder is HE servo feeder RNC series. Servo feeder with mechanical release NCF is also available for higher speed request.

As for the electric system, the leading international brands’ components make sure reliable control and easy maintenance. Computer control system guarantees fast and accurate performance, and HE provides multiple control systems for optional in for user habits in different countries.