Automatic Rigid Box Maker RB420 is a good equipment for making high-grade covered boxes for its fine design, reliable performances and advanced technologies. It employs PLC, photoelectric detector system, hydraulic pneumatic system, touch screen man-machine interface to automatically finish feeding and gluing paper, conveying cardboard, forming and gluing four angles of cardboard, positioning-sticking and forming box in one time. It is applicable to make high-grade boxes for shoes, shirts, jewelry, gifts, phone, perfume, etc. 

Features:

(1) Automatic delivery unit for paper feeder.

(2) Automatic circulation, mixing and gluing system for hot-melting gel. (Optional device: glue viscosity meter)

(3) Hot-melting adhesives paper-gluing automatic conveying, slitter, and finish pasting the inner cardboard box’s four angles in one process.

(4) The vacuum suction fan under the conveyer belt can keep the glued paper from deviating.

(5) The glued paper and cardboard inner box employ hydraulic pneumatic rectifying device to spot correctly. The spotting error is ±0. 5mm.

(6) The box-forming unit can automatically collect boxes and deliver them to the forming unit according to the boxes conveyed on the conveyer belt.

(7) The box-forming unit can continually delivery boxes, wrap sides, fold ears and paper sides and form in one process.

(8) The whole machine employs PLC, photoelectric detector system and touch screen man-machine interface to automatically form boxes in one process.

(9) It can automatically diagnose the troubles and alarm accordingly.