ORIP-45 is a newly developed metal printing press designed to produce high quality printing without expert operators and without making operator's hands dirty.

1.Good for high grade printing from deep and strong solids to fine and delicate screen prints.
2.By use of abundant electromechanical systems it could considerably shorten time for press preparation works, such as changes in sheet size, cloors, printing plates, etc.
3.Adjustments of ink rollers made quite simple to match required press conditions.
4.Designed for the ease of operation-operator stand, unit operation control panel, various monitor devices, etc.
5.Ample satety devices are installed throughout the machine to assure safe operation.

 

Technical Parameters

To avoid problems caused by lubricant oil, gear train is mounted outside of the machine frame. This is entirely different design concept from conventional metal printing presses.
1.Complete elimination of spoilages caused by oil stain.
2.Circumferential registration of plate cylinder can by made according to direct reading of circumferential register indicator.
3.Ink roller driving gears can be thrown in and out by single motion control of pneumatic cylinder system.
4.JIS Class 1 finish of polished and hardened gears assure quiet and smooth run of gear train.

 

Cam close mechanism is used to assure secure gripping of different thicknesses of metal sheets. Equipped with 8 grippers (double grippers). Front register stoppers are located at both ends, and they are easily adjustable to 0.01mm increment. As optional equipments, "off register detector" and "spoliage ejector" are also available.

 

For precise registration and ease of operation, register pin system is standard and it is directly installed on the plate cylinder. A specially designed handle is used for mounting of printing plates. There is no need of bolt fastening, etc. These provisions can assure quick plate changes.

Nip width settings between ink vibrator rollers and form rollers can be made easily and prescisely by rotation of eccentric sleeves of ink rollers which directly moves vibrator roller.

Nip width settings between ink and water form rollers and plate cylinder can be simply and accurately accomplished by rotation of handles. This adjustment is only effective to the nip widths between the form rollers and cylinder, without disturbing the relationship between vibrator rollers and form rollers.