• Accurate positioning: The workbench adopts cylinder side pressure positioning, which can ensure the accurate position of the disc during the printing process and ensure the registration accuracy of the printed pattern.
• Computer control: The pneumatic two-color flat large-size pad printer adopts microcomputer control, which is simple to operate and stable in operation. It can preset multiple functional programs to meet different printing requirements.
• Oil basin design: The open ink supply method is adopted, which is easy to add diluents and various additives in real time during the printing process to stabilize the ink suitability.
Precautions for use
• Ink selection: According to the material and use requirements of the disc, select special ink with strong adhesion, good wear resistance and fast drying speed.
• Debugging work: Before formal printing, the pad printer needs to be debugged, including adjusting the rubber head pressure, scraper angle, printing speed, ink volume and other parameters to ensure printing quality.
• Cleaning and maintenance: Regularly clean the rubber head, steel plate, oil cup and other parts of the pad printer to prevent ink residue and impurities from accumulating and affecting the printing effect.
Two colors pad printer with shuttle //Structure
Working table
Two stations Shuttle-type working table
Shuttle stroke
200mm
Ink supply system
Open-type inkwell system
Plate type
10mm Thick steel plate.
Pad dropping control
Simple-cylinder , Continue pressing
Ink drying
Heat air
Two colors pad printer //Usage and characters
Guide
Shuttle workbench, printing a higher precision, a fixture a product printing;
Suitable for large product double pad printing;
Ink tray for ink store, and suitable for the traditional industry, printing ink adjust more convenient, more suitable for a striking observations;
Coin aluminum Structure overall manufacturing, run more smoothly, life more abiding; .
Automatically balanced scraping ink technology, scraping ink clean and easy to change;
Shuttle stroke for 200 mm, can print most products, which are widely applied in electronics, metal, plastic, gifts, furniture, household appliances, toys, jewelry, and other industrial areas;
Electromagnetic valve and cylinder with the German and Taiwan products
Coin aluminum structure frame coated Gross-Green color paint;
Shuttle working table installed to get more precision overprint;
Independency pressure adjustment of pad press-printing and picking up ink;
Opened inkwell to store and coating ink , easily adjust the character of pad ink.
Automatism digital count function;
Double colors pad printing with drying through blowing hot air:
The function of blade only move front to back for mixing ink ;
Automatics balance blade to remove the ink completely;
Widen ink-tray installed to print more larger dimension.
Application︰
This is a two-color shuttle pad printing machine with a steel plate with a width of 150mm, and the area of printed products has been greatly improved. With the man-machine dialogue operation interface, the control performance of the machine is better. With two-color shuttle structure, precise two-color overprinting can be realized. Using Mitsubishi PLC and imported pneumatic components, the life of the machine has been significantly improved.
Base structure︰
Two-color shuttle pad printers are generally composed of the following parts: 1) Workbench: The workbench can be adjusted up and down, left and right, front and back, and angle to ensure that the pad printing position meets user needs. The shuttle table of the workbench can be controlled by pneumatic or servo motor. 2) Operation panel: The operation panel is used to control the movement of the entire pad printer. Simpler pad printers are controlled by microcomputers, and complex pad printers are controlled by PLC and touch screen. 3) Ink supply system: It is the place where ink is placed. There are two structures on the market, one is an open oil pan structure, and the other is a closed oil cup structure. 4) Pad printing system: It is a device that transfers ink to the product. It is composed of one or more sets of rubber head devices. The rubber head device changes position on the printing plate and the product. Its movement can be controlled by pneumatic or servo motor. 5) Power source: Most pad printers are driven by pneumatic components, so air compressors are required to provide compressed air. There are also pure electric pad printers on the market that do not require compressed air. 6) Additional devices: In order to continuously improve the printing quality of the pad printer and reduce the labor intensity of the operator, the pad printer will also be equipped with a pre-press device, a pad cleaning device, a drying device, a positioning sensor and a safety grating.
