What are the advantages of sandblasting machine for mobile phone case?

Special sandblasting machine for mobile phone case has the following advantages:

Improving the surface quality of mobile phone case;

Removing defects and burrs: It can effectively remove the tiny burrs, flash and other defects produced in the production and processing of the mobile phone case, making the surface of the mobile phone case smoother and smoother, which not only improves the hand feel, but also avoids the harm to users caused by burrs and other problems. For example, some injection-molded mobile phone cases may produce fine burrs during demoulding, and sandblasting machine can solve this problem well.

Enhance surface cleanliness: It can remove dirt, oil stains, impurities and residual dirt left over from pretreatment on the surface of mobile phone shell, so as to keep the surface of mobile phone shell highly clean and provide a good foundation for subsequent painting and coating processes.

Improve the appearance effect: Through sandblasting, different roughness and textures can be formed on the surface of the mobile phone case, so as to achieve different visual effects, such as matte, frosting, etc., and meet the needs of consumers for diversified appearance of the mobile phone case.

Increase the adhesion of coating: If the mobile phone case needs to be painted, printed, pasted and other subsequent treatments, sandblasting can increase the roughness of the surface and increase the contact area between the coating or pasted film and the surface of the mobile phone case, thus improving the adhesion of the coating or pasted film, preventing peeling and falling off, and prolonging the service life of the mobile phone case.

Improve production efficiency:

High degree of automation: Many mobile phone case sandblasting machines adopt automatic design, such as automatic conveying type and turntable type, which can realize continuous and efficient sandblasting operation. Workers only need to place the mobile phone case in the designated position, and the sandblasting machine can automatically complete the sandblasting process, which greatly saves manpower and time costs.

Fast processing speed: The sandblasting machine can completely sandblast the mobile phone case in a short time, which is more efficient than the traditional manual grinding and can meet the needs of mass production.

Wide applicability: suitable for mobile phone cases of various materials, such as plastic, metal, glass fiber, etc. The requirements of sandblasting technology for different mobile phone cases may be different, but the sandblasting machine for mobile phone cases can meet the processing requirements of different mobile phone cases by adjusting the sandblasting parameters (such as sandblasting pressure, abrasive type and particle size, etc.).

Save materials:

Abrasive can be recycled: some advanced mobile phone case sandblasting machines are equipped with abrasive recovery system, which can recover, screen and purify the used abrasive, and then reuse it, thus reducing the waste of abrasive and reducing the production cost.

Precise control of sandblasting amount: According to the shape, size and surface treatment requirements of mobile phone case, the sandblasting time, pressure and abrasive spraying amount can be accurately controlled to avoid material waste caused by excessive sandblasting.

Simple and safe operation:

Friendly operation interface: Sandblasting machine is usually equipped with intelligent control system, the operation interface is simple and easy to understand, and workers can get started after simple training.

Perfect safety protection measures: it has good sealing performance and safety protection device, which can effectively prevent abrasive leakage and splash during sandblasting and ensure the safety of operators.