CCD2030S CCD positioning screen printing machine.mp4

4 year ago

109 0

KC Printing Machine (Group) Limited

 9 year year

Product details

CCD image positioning screen printer with vacuum table//usage

It is suitable for screen printing of flat sheets/hard thin plate-shaped printed parts with high-precision center positioning printing, such as cold light plates/films (EL), LCD panels, diffusers, mobile phone cover lenses, silicon wafer solar cells, precision passive components and other printing processes, computers, TV windows, etc.

The products to be printed are placed on the printing table (preliminary area is set in advance), the camera starts to scan the preset product outer edge, and the table runs according to the predetermined trajectory. When it runs to match the stored data, the printing table automatically runs to the area to be printed, and the screen frame goes down to the printing position and starts printing. After completion, the screen frame and the head rise, the printing table moves to the loading area, and the product is taken away manually. After a cycle is completed, the next cycle can be carried out.

CCD positioning high-precision screen printer is an advanced screen printing equipment that uses CCD (charge coupled device) optical camera to capture the image of the material to be printed and transmit it to the control system. The image processing technology in the control system automatically calculates and analyzes the position deviation between the screen frame and the material to be printed, and automatically adjusts the screen plate and scraper position. After ensuring the position is accurate, the scraper applies pressure on the screen plate to transfer the ink through the mesh to the surface of the material to form the desired pattern.

Widely used in the following

• Electronic field: widely used in the manufacture of FPC/PCB circuit boards, display screens, and electronic components for electronic products such as mobile phones and computers.

• Medical field: can be used for printing electrode patterns on the surface of blood glucose meter test strips, printing biological circuits, etc.

Other fields: also used in the manufacture of high-precision printed logos and patterns such as automotive dashboards and aerospace parts.

Samples printed

Technical parameter

Substrate thickness: 0.3-2 mm;
Air consumption: 1.5 Litre/Min;
Dimension of working table: 650×850 mm;
Max printing areas: 600×700 mm;
Max printing speed: 100-200Pcs/H;
Max frame dimension:600×1100 mm;
Compress air: 5-7 bar;
Precision: BM+ Stainless +- 0.1 mm; BM+PET +-0.12MM Protect film+PET +-0.15MM
Flatform precision: +-0.02mm;
Up-down of screen plate: Screw
Power supply: 3 P-380V-50/60HZ
Net weight: 1500kg.

CCD positioning precision screen printer //Guide

Suitable for high-precision center-positioning printing of flat / hard plate-shaped printing pieces of screen printing operations, such as cold plate / film (EL),
LCD panel, diffuser, cell phone Cover Lens, silicon solar cells, precision passive components and other printing processes, computers, TV windows, etc.
Artificial products to be printed on the (set in advance as the area set in advance) printing stage, the camera began to scan the default production
The outer edge of the product, the platen runs on a predetermined track, when running to coincide with the stored data, the platen automatically runs to
To be printed area, down to the printing frame after the screen printing, after the completion of the frame and the nose up, printing station moved to the loading area, people
Workers take the product, so a cycle of action is completed; you can proceed to the next cycle of action.

Positioning Slide Table

Front-back: Panasonic Servo motor+time belt
Left-right: Oil-pressure buffer+electronmagnet
Slide table shift adpot pulse position control
Mute vacuum pump suction positioning
28mm imported countertops panel aluminum alloy processing, the surface hard anodized;
Table can be set up positioning pin, quick release positioning;
Independent development of software, with industrial computers, set the accuracy, to achieve rapid mobile positioning;
The alignment platform adopts 3 sets of servo motors to control the front, back, left and right, angle direction, and the displacement of the control table is determined by the imaging system.
Mesh automatic fine-tuning agencies, high-precision transmission structure, the alignment accuracy of up to 0.025mm.

Printing device:

Pneumatic knife back to the knife lifting device; Print travel Panasonic servo motor with linear guide, printing stroke accurate.

Control System:

LED coaxial light CCD camera image taken 14-inch TFT screen display alignment system;
14-inch color man-machine interface, fast memory and read, print quality data management;
Visual alignment system using industrial computer + windows high-level program-driven three-axis servo alignment system, automatic alignment, fast and accurate;
Stepper motor drive automatically shift, quickly capture product images, to achieve precise positioning.

Machine structure