Exposure
machine,or silk screening,is an age-old process to print on just about any
material. With new machinery it is even possible to print on cylinders
which,with traditional screen
printing exposure machine methods,would be impossible. The original
silk used for a screen has been replaced today with a nylon material that has a
very,very tight mesh.
The screen
material is stretched over a frame,often made of wood. It is a lot like a
screen window that you would have in your house,although the screen mesh is
much tighter,meaning the weave is much closer together.
The
process involves three basic steps. One is to prepare your artwork,image or
text and get that made into a piece of film. This film is clear with the
artwork or text being black. Second is to lay this film on top of your screen
and expose it to a light source for a pre-determined amount of time. Third you
will lay Digital
vacuum exposure machine onto the material to be printed on and drag ink
over it with a squeegee.
Let's say
we want to print the letters "ABC". We would start by creating a
piece of film that would have the three letters on it,probably right in the
center. The three letters would be black on this piece of film and the rest
would be transparent. This piece of film is laid flat onto the screen and a
piece of glass is laid over it to keep everything from moving.
High
Precision flexographic plate maker is one of the best ways to print onto cloth
and paper among many other things. Modern equipment allows you to mass produce
products like t-shirts. A typical t-shirt printer will be set up with stations
and several people will operate the machine at the same time,each printing one
color. The exposure machine would then index,or revolve,to move the t-shirt
into the next position and print that color.
Upart Equipment Limited provide many video for pad
printer,screen printer,hot stamping machine,uv curing machine,flame treatment
machine,manual pad printing machine,manual screen printing machine. Please
click the link,then can get your want. Our Web: upartequipment.com.
Contact
Us: Sheeny Tang( Sales Manager)
Phone:
+86-769-8155 9379
E-mail:
info@upartequipment.com
Address:
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