Type of TV shell material
1) Screw frame for television plastic injection mold cutting corners. There are a lot of screws exposed on the market. In fact, these screws are not the screws that fix the TV frame, but the screws that fix the screen and the backlight assembly. In fact, they are products that shrink the water and ignore the frame. This kind of product can only be said to meet the needs of the market for low-end products, so don't consider the best TV. Even ordinary plastic frames with low cost are not willing to use, and the frame is easily affected by external forces, which may cause TV distortion.
2) Plastic injection molding shell of television plastic injection mold. There are also many products in plastics, which are also the shell materials used in the mainstream products on the market. The advantages are rich form, high design freedom, low cost, and the disadvantages are obviously weak, and the surface texture is not as good as metal. Ordinary plastic frames, such materials are more common, mainly using mirror injection molding and paint spraying technology, mirror injection requires the use of better plastic primary particles, the perception is similar to glass, there is a feeling of high gloss. The low-end common plastic is HIPS, the middle end is ABS high-gloss raw material, and the higher quality is PC-ABS alloy material.
3) Plastic plus appearance treatment of television plastic injection mold, with a better mold, the texture of the metal-like wire can be made through the outer shell, and the touch is solid, and the problem of insufficient plastic strength is not felt. It can present a high-grade feeling of anti-metal texture, but the internal material is basically the same by different plastics.
4) Steel frame of the television plastic injection mold. The light and beautiful iron frame and stainless steel frame have high strength and can better control the deformation of the frame of television plastic injection mold. This material selection is relatively new. And there is a need for higher cost processes such as stamping, polishing and machining, which are currently used in small quantities and at relatively high prices.
Production Details
Type | Plastic Injection Over molding | Core surface finish | Texture |
Production Material | ABS/PC + TPU | Cavity surface finish | polish |
No of Cavities | 1x 1 | Injection System | Cold runner |
Core Material | S136 with heat treated | Type of gating | Pin gate + banana gate |
Cavity Material | S136 with heat treated | Cycle time | 40 seconds |
Slider material | S136 with heat treated | Lead time for Production | 30 days |
Cooling | Nature water | Mold life | 1 000 000 |
Place of Origin | China | Packaging | PE bag and carton |
Product Characters
1. Stainless steel mold core and cavity
2. Critical requirement for surface finishing
3. Production painting after plastic injection molding
4. Metal insert mold for substrate part
5. Plastic Over molding
