Automatic smart silk screen printing machine
PCB solder mask printer,pcb legends printer,glass silk screen printing,solar silk screen printing,pvc,movbile cover and so on
The whole machine is composed of a fully intelligent CCD system alignment section, printing section and material return section, with the left and right shuttle table in the middle to move the printed parts in series. Suitable for solder mask/character ink printing.
1,The feed positioning adopts a full-servo automatic plate matching system, and the positioning accuracy reaches the um level.
2,Servo motor drives printing and pneumatic off screen to realize synchronous off screen function and effectively prevent screen sticking. The servo motor drives the printing piece to move quickly and smoothly to ensure the accurate positioning of the printing piece.
3,Servo motor and precision guide rail guide ensure accurate positioning and longer service life. The vertical horizontal lifting structure of the printing frame ensures that the pressure of the scraper is balanced.
4,smart interface touch operation, easy to set, and automatic fault detection and troubleshooting display. The printing pressure and screen plate can be adjusted conveniently and accurately, and the angle of the scraper can be adjusted at will.
5,CCD image automatic alignment system, combined with left and right running platforms, enables faster operation and high alignment accuracy. The multi value processing of the image system is not limited by any graphics, and any graphics can be used as a target.
6, Discharge section
The discharge section is equipped with discharge conveying rollers to take the treadmill and bring it into the base plate, and bring it back to the conveyor.
The above design is based on the concept of "intelligent connection operation", and with the horizontal conveyors in the front and rear sections, the input manpower can be greatly reduced and the production capacity can be increased.
Guide rail: THK
Touch screen: weinview
Ball screw: TBI
Maximum processing size: 630 mm×730mm
CCD alignment lens: 4
Minimum processing size: 350mm
CCD resolution: 130
Board thickness range: 0.8
CCD resolution: 12um
Printing speed: 30～300 mm/sec adjustable
CCD working range: 300-720mm
Maximum screen frame size: 1200×1100mm
CCD effective field of view: 12*15mm
Minimum screen frame size: 800×800mm
CCD imaging target size: 1-3mm
The smallest plug hole diameter:
Available types of CCD targets: unlimited
Table top level accuracy: ±0.1mm/m2
CCD imaging accuracy: 0.01mm
Plug hole accuracy: ±0.02mm
CCD imaging depth of field: 0-2mm
8-point clamping center positioning and CCD automatic positioning
Squeegee pressure uniformity: ≤5kgf
Printing distance: 0～10 mm
Scratch stroke: servo 0～900 mm adjustable
Clearance from the board: 0～10mm
Plug hole pad design: divided into three pieces
Fine adjustment of screen frame: X, Y, θ±5mm
Equipment power: 5.6/ KWH