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Technical Information About Acrylic

What Are The Processing Methods Of Customized Acrylic Picture Frames?

May 09, 2018

The acrylic frame I believe that everyone should have heard and even have a lot of people, but do you know how these exquisite acrylic frames are made? Today, Acryl China is here to list four main ways of acrylic frame processing.

Transparent acrylic frame

1. mechanical polishing

The edge of the plate is polished with a mechanical polishing device. The plank edge should be treated as smooth as possible first, then the polishing wax is put on the polishing wheel, and the plate is gently pressed on the polishing wheel and pushed back and forth evenly. At this time, we must pay attention to that, do not stay on the polishing wheel for a long time, otherwise, the sheet will be burnt and yellowed, resulting in not polishing.

2. hot bending

The electric hot wire is inlaid in a small slot mold, and the electric hot wire is inlaid in it and received on the heating transformer. It is adjusted to a certain current to make the electric wire reddened. Then the acrylic plate is put on the top to be heated. After being baked soft, it can be hot bending. The optimum heating temperature of the plate is 100-110.
Transparent acrylic frame3. 3.thermoforming

Use hot air circulation oven and hydraulic machine molding, first must make the shape of the lamp box or font in one ratio to open the mold, then the mold is fixed on the hydraulic machine, and the plate is baked in the oven, after 8 to 10 minutes of baking to completely soften the plate, then the rapid transfer to the pre fixed. The mould can be molded on about 10 minutes or so.

4. flame polishing

After cutting, the edge milling of the acrylic framed plate is removed, and then the edge of the plate is slender with water sand, then the flame polishing machine is used for polishing. It is necessary to pay attention to the fast balance of the moving speed.Transparent acrylic frame