|
| Metal composite material precision functional structural parts |
|
| |
| Metal composite material precision functional structural parts are made of all kinds of metal materials and copper foil, absorbing material, foam and other flexible material, can also act a variety of functions such as shock absorption, waterproof and shelter. |
| |
| Product |
Speaker Multi-function Metal dust-proof screen |
| Example and Application |
Example |
Application |
 |
 |
| Instruction |
Application area：Tablet Speaker
Function：Speaker waterproof and dustproof, sound filtering, integral sealing, shock mitigation, high requirements of the appearance, etc.
Advantages, Difficulty and Innovation Breakthrough:
-Ensure the angle is 45 degrees which is between die-cutting tooling and metal mesh braiding line. Also，tolerance of the Angle is less than 0.5 degrees；
-The narrow edge width of the adhesive layer is only 0.65-1.15mm. The 3D curved surface forming process by the company R&D，which can eliminate the rebound stress of metal mesh
-In order to ensure the product functions, all annular hollow areas in the case of high-speed die-cutting need to achieve 100% waste equipment intelligent detection and automatic elimination.
-Waterproof mesh surface energy is low and the adhesive surface is low. Through independent research and development of temperature control material composite process to ensure effective adhesive.
|
| Product |
Smart TV stick shielding can and fence |
| Example and Application |
Example |
Application |
 |
 |
| Instruction |
Application area：Smart TV stick mainboard
Function: shielding, thermal management, support, bonding, etc.
-The stereoscopic flat metal materials and the stereoscopic embossment ultimate stretching. Guarantee the stretching part does not crack. After forming, the overall flatness and profile are strictly controlled with 0.3mm to 0.2mm.
-After the surface treatment of aluminum alloy, etching the part of laser. Enhance the adhesion between parts and double-sided adhesive.
-Through the self-developed dry ice frozen die cutting technology, solve the waste discharge problem of super sticky double-sided
The unique embossment design of metal stamping part takes effect protection of the chip. The design and application of super-sticky double-sided tape reduces the traditional screw fixing method inherent in the product.
|
|
|
|
