The pad printing machine is an indirect printing process that realizes printing with the help of a soft pad printing pad. The pad printing pad continuously moves back and forth on the printing plate and the surface of the product to transfer ink, and a certain amount of ink will remain on the surface of the pad after repeated accumulation. Accumulation to a certain extent will affect the printing clarity, so the operator should often stop the machine to wipe the ink on the surface of the pad printing head. This action can now also be done automatically by installing an automatic rubber head cleaning device on the pad printing machine.
The automatic rubber head cleaning device is to install an automatically movable adhesive tape on the front or side of the steel plate. After the pad printing machine completes the set printing times, it prints on the tape once, and the remaining ink will be automatically removed. The automatic rubber head cleaning device reduces the steps for workers to manually clean the rubber head, reduces the manual intervention in the operation of the pad printing machine, and improves the printing quality. Now relatively high-end pad printing machines and automatic pad printing machines are basically equipped with this device, and the printing quality is further guaranteed.
One color pad printer with automatically pad-clean device //Structure
Working table
Standard working table with 3-size adjustment
Ink supply system
Closed -type system
Plate type
10mm Thick steel plate.
Pad dropping control
Simple-cylinder , simultaneously pressing
One color pad printer//Usage and characters
Guide
Installing pad clean device to increase the pad printing quality;
With sealed cup to protect environment ， VOC volatilization reduced 86% and save ink over 25%.
With coin aluminum structure ensure more stabilization and long life.
Independent cylinder to drive sealed cup ensure removing ink completely. Make min Pressure to remove ink and prolong the life of sealed cup and steel plate;
Both thick steel plates and thin steel plates installed , Choose according to customer requirements.
Can print almost small size objects . So sold very nice in the world.
Widely used in the industry field of cosmetics case, electron parts, Toys, plastics production, Housewares, gifts, decorations.
Completely printing solution including ink and thinner , fixtures, steel plates, rubber pads provided when you send us samples;
Automatically pad clean device for more high printing quality;
Using the dimensional modulating table, can be up and down, front, left, and rotation of the adjustment, which will help precise printing;
T-slot structure, easy installation of fixtures and products;
Hand pick and place workpiece, operating more handy;
Microcomputer program control, the movement is more accurate and reliable;
Test machine can be a single action adjustment, adjustment is completed, you can use the automatic mode of operation;
Equipped with four counters, can effectively measure the number of products;
Structure using die-casting aluminum, lightweight and solid.
Independent Rubber pad up and down stroke and speed adjustment function;
Sealed cup ink system, ink savings, and also to prevent the ink in the VOC emission into the air pollution of the environment, health protection of operating personnel;
Sealed cup glide independent driving cylinder Blade pressure and Ink Removing Completely;
Either use the tungsten steel ring, you can use a ceramic ring, and easy to replace;
Temporary shutdown can prevent the ink to dry within the Sealed cup with INK function;
World famous pneumatic components to ensure the long service life of machine;
Rubber sliding shaft with hardened guide shaft grinding of high hardness, good abrasion resistance.
Summary︰
1..The pad printing machine is a typical indirect printing process that relies on a pad printing head to transfer ink between the plate and the product. Since the pad printing head cannot achieve complete deinking, a part of the ink may remain on the surface of the glue head, causing printing defects.
2. For those less expensive pad printers, the operator often stops the machine to wipe the rubber head to improve the printing effect.
3. However, there are also quite a number of pad printing machine factories that install an automatic rubber head cleaning device on the pad printing machine to automatically realize this function, which not only improves the printing quality, but also saves the labor intensity of the operator.
4. The automatic rubber head cleaning device is a small device with adhesive tape fixed. After printing, the printing rubber head is first returned to the top of the adhesive tape to simulate the printing action. The adhesiveness of the adhesive tape can easily peel off the ink and achieve cleaning. Features.
Printing supplies︰
The products that pad printers target vary greatly, with a wide variety of shapes and materials. Different products have different printing positions and printing effects. Printing engineers must design different printing processes and select different printing consumables according to user needs. 1) Pad printing plate: The printing plate is made of thick steel plates, thin steel sheets, resin plates, etc. It is used on oil cup pad printers or open pad printers. The printing pattern needs to be etched on the printing plate. Generally, a single-color pad printer is equipped with one printing plate, a two-color pad printer is equipped with two printing plates, and so on. 2) Fixture: The printed product must be fixed on the workbench with a fixture to ensure that the printing position meets the requirements. The fixture can be made of metal or non-metal materials. A single-color pad printer and a shuttle pad printer require a fixture, while a turntable pad printer needs to be equipped with a number of fixtures equal to the number of workstations. 3) Ink: The ink type is selected according to the material of the product, and the ink color is selected according to the printed pattern. Different types of inks should match different pad printing processes. After the ink dries, it should be able to firmly adhere to the product surface. A single-color pad printer uses one color of ink at a time, a four-color pad printer uses four colors of ink, and so on. 4) Pad printing rubber head: Different product shapes and different pad printing patterns require pad printing rubber heads of different shapes. The pad printing rubber head should be able to perfectly achieve the pad printing task and maintain the stability of the properties. 5) Blade or oil cup: Blades are used on open pad printing machines, and oil cups are used on closed pad printing machines. Blades and oil cups should be able to scrape off the ink on the steel plate and should be replaced in time when damaged.
