(1) Upper roll: Thick-walled steel pipe with outer diameter of φ71
mm, equipped with four paper feed rings. (2) Lower roll: outer
diameter of φ124 mm thick-walled steel pipe, surface grinding, hard
chrome plating. (3) The paper feed roller clearance dial is
manually adjusted, the adjustment range is 0-12 mm.
4, steel anilox roller(optional Dalian or Haili)(1) The outer diameter is φ156 mm. (2) The surface of the steel
pipe is ground, pressed netting, hard chrome plating. (3) Do
balance correction, and run smoothly. (4) The number of nets is
180, 200, 220, 250, 300. (5) With the paper feeding system
pneumatic automatic lifting device. (The anilox roller is lowered in contact with the plate during paper feeding,
and the anilox roller is lifted and separated from the plate when
the paper feed is stopped). (6) The anilox roller is equipped with
a wedge type overrunning clutch, which is convenient and quick to
disperse ink and wash ink.
5. Scraper system (1) Professionally produced by Guangdong Baoqi (single scraper) or
Guangdong Lijian (double scraper). (2) Single squeegee ink cavity
assembly: the cavity is finished with imported aviation alloy
aluminum material, the surface is sprayed with Teflon material,
which is acid and alkali resistant, easy to clean, and does not
stick to water and ink. The blade is installed with a quick-change
structure (rubber strip Extrusion mode 2 minutes) No disassembly of
screws, cavity adjustment mode is airbag extrusion drive structure,
can slightly change the thickness of the ink coating, which can
increase the service life of the doctor blade; the two ends adopt
the natural ink return method of the diversion groove to save ink,
Easy to maintain. (3) Scraper girder assembly: The scraper girder
is a 160*80*8mm high-strength square pass steel finishing, plus a
stainless steel guard plate (or 165*86*8mm alloy aluminum beam,
finishing) to drive the airbag, snail positioning plate, The beam
axle head, beam positioning plate assembly, and both ends adopt
cylinder automatic lock. (4) Innovative chamber fluid dynamics and
ink sealing design, good ink delivery effect, and can save ink. (5)
The air pressure or cylinder is adjusted and locked, and the
scraper wear is automatically compensated, so that the anilox
roller and the scraper can fit better to obtain the best scraping
effect. 6, rubber roller (1) The outer diameter is φ142 mm. (2) The surface of the steel
pipe is wrapped with wear-resistant rubber, and the balance is
corrected. (3) The rubber is high in special grinding, and the ink
transfer effect is good. 7, phase adjustment mechanism (1) Planetary gear construction. (2) Printing phase electric
digital 360 ° adjustment. (can be adjusted both in operation and
stop) (3) Manually adjust the lateral position and adjust the
distance to a total of 10mm. 8, ink circulation (1) Pneumatic diaphragm pump, stable ink supply, easy operation
and maintenance. (2) Ink filter, filter impurities. 9, printing phase fixing device (optional) Phase control; the current value represents the longitudinal
position of the printing roller. After adjusting the value input
data, press the left or right button, and the printing roller will
stop to the left or right to the input data position. Horizontal
control: The left and right pull plates are manually adjusted and
stable. Safety.