The main components of satellite flexible version printing machines are:
(1) Centrally printed roller and various printing units. The most fundamental difference between satellite flexible version of the printing machine, a flexible version of the printing machine, is that each printing unit shares a central pressure -printed drum. Each printing unit is distributed around the central press roller around the center. When the printing substrate is close to the printed roller for a week, it will complete the multi -color printing of various groups.
(2) Continuous machine collection roll device. Satellite -type flexible version of the printing roll device generally uses a DC motor soft connection. The volume device and the closing device are self -contained in a closed -loop control system. Feedback to the computer controller, adjust the speed of the DC motor, and the tension of each closed -loop system is constant on the set value. The section of the roll and the closing roll is generally used to change the roll to reduce the loss of raw materials and minimize the decline in production capacity when the roll replacement is reduced.
(3) Dry device. The drying device of satellite flexible version of the printing machine is generally divided into two parts. One is the color group distributed between the color groups distributed between the printing units, and the other is to complete the bridge dryer after various colors. The dryer between the various groups is installed between the two adjacent colors. If the first and second printing units are installed between the first and second printing units, its role is to ensure that the flexible version of the printing machine printing process In the process of craftsmanship, the surface of the dryer after drying has become a film on the surface of the ink, but it is not thousands of: transparent. Therefore, the N color soft -sex version of the printing machine needs to be configured with the n -1 -color group dryer. After the printing of the last group of printing units is completed, it no longer needs to be stacked, so this type of dryer is generally not added, and directly enter the bridge dryer. The bridge dryer is actually a bakery designed according to a certain length. Since it is located between the central pressure roller and the rolling device, it seems to be a bridge connecting these two components, so there is this title.
(4) Cooling device for printing substrate. The printing material after the bridge -type dryer is dry, and it still needs to be cooling before closing the paper. Because the satellite flexible version of the printing machine is generally more than 250m / min, it can only be rely on natural conditions to not meet the substrate materials of the substrate. Heat dissipation, so the cooling roller of the inside water circulation system is used to strengthen the cooling, and the surface of the cooling roller is chrome to prevent the surface of the water droplet with cooling water condensed.
(5) Edge control device of the print substrate. The device is installed in the put and the closure to ensure that the horizontal (end surface) of the printing substrate is neat.
This is a detailed image of the 6 color CI flexo printing machine.
