2013 New Phone Case/ Hard Plastic IMD/Iml for iPhone New Cases Cover

First of all, I know a lot of people on IML technology is not very understanding I will simply describe below.
The so-called on IML is a mould insert molding its process is very significant features are: Surface is a layer of hardening of the transparent thin film, the middle is printed pattern layer, the back is plastic layer, because the ink caught in the middle, can make the product to prevent surface is scratched and rubbing, and can keep the color bright not easy fade for a long time
ChongGuang technology from 2006 began to focus on on IML IMD technology technology has reached to a certain extent. Also for many enterprises to solve many technical problems related. The company's technical staff hard efforts in the study of positive efforts. Since 6 years ChongGuang technology on forming a group of elite team specializes in IML_IMD related technologies. Product is now involved in various fields.

Here share with you some ChongGuang technology on IML technology process:
The general technological process is:
In the early
Printed sheet choice -- - > (tools: Film, silk pad printing machine; The point: Ink selection, sheet)
-- - > Stick protective film
-- - > Appearance blanking (tools: Die cutter; The point: Sheet)
-- - > Stick protective film
-- - > Heat styling (tools: Heat setting machine; The point: Temperature control)
-- - > Stick protective film
Please be reminded that is less than the not process, please protect and dustproof effect; General protective film with a thin membrane.
Heat setting process diagram:
In heat setting link, temperature control is very important, grasp is not good, easy to make the sheet deformation, scrap rate is high.
Upper and lower mold heat setting machine, there is the heating plate, maintain a constant temperature during the work. Mobile after heating plate into the sheet, moved to the top sheet sheet for preheating, make its become soft, can only be clamping heat setting processing!
C, with the sheet and the mold cavity
Sheet size than the final parts size a little bit. -- - the most important principle! ! ! ! ! ! ! ! ! ! !
In general, it is suggested that: The size of the sheet than unilateral small parts size 0.02 to 0.03 mm
So sheet in cavity is easy, to completely stretched. If there are any fold, beer out of the finished product will be bad.
3. Sheet forming die design points
A, use the product figure, in UG (or other 3 d software) according to the thickness of the sheet, the product surface inward offset, get the 3 d map sheet. - the most troublesome work!
B, according to the sheet of the 3 d map, it unfolds, cutting die for blanking sheet, film, etc.
C, according to the sheet 3 d drawing die
D and manufacture of moulds
In the late
Wait cutting aniseed - > Heat setting - > Cut small material - > Punch positioning - > Printing - > Curing - > Semi-finished products inspection - > Stick protective film - > Point eye - punching - > > -- - > > Plastic injection molding online inspection - > Stick protective film - > Gate repaired - > Semi-finished products inspection - > Back glue - > Finished product - > Stick protective film - > Finished product packaging

ChongGuang technology always follow this procedure to complete each link to the completion of the work effort earnest client every order. Advocating high-quality goods, thick time is ChongGuang aim of science and technology to provide clients with high quality products and satisfactory service is our duty.