PET acoustic panels are widely used in architectural acoustics and interior decoration due to their excellent sound absorption performance, environmental protection characteristics and aesthetics. The detailed process of cutting polyester fiber acoustic panels using AOL CNC vibration knife cutting machine. The sample includes straight and curved groove operations followed by precise cutting. This article will explore how to use CNC equipment to achieve perfect grooves for PET acoustic panels.

Detailed parameters of CNC PET sound-absorbing board cutting machine:

Due to its sound absorption properties and processing flexibility, this material is ideal for acoustic treatment and decorative wall panels. For cutting this type of material, we recommend using a dual-turret CNC cutting machine equipped with an oscillating cutter and a bevel cutting tool (for grooving).

Oscillating cutter: For precise cutting of panel contours, including straight and curved edges.

Bevel cutting tool: For creating V-shaped grooves along straight and curved lines. This tool is designed to be set at specific angles (45°, 30°, 22.5° and 15°).

In addition to the choice of cutting tools, the following points are also particularly important:

Processing range and accuracy

The processing range of the CNC equipment should be sufficient to accommodate the size of the sound-absorbing board. The common size of PET sound-absorbing boards is 1200mm x 2400mm. Therefore, the size of the workbench of the equipment needs to meet this requirement. At the same time, the processing accuracy of the equipment determines the smoothness and uniformity of the slotting. It is recommended to select equipment with a processing accuracy within ±0.1mm to ensure the slotting effect.

Equipment power and spindle speed

PET sound-absorbing board is a softer material, and the power requirements of the equipment are not high when slotting, but in order to ensure the speed and effect of processing, the spindle speed should be higher. This can reduce the burrs that appear during the slotting process and keep the cutting surface smooth.

Before using the CNC PET acoustic panel cutting machine, a pre-cutting test is also required, mainly testing the following two points:

Oscillating knife depth test: We test the cutting depth of the oscillating knife to verify that it cuts the material correctly without over-penetration or undercutting.

V-groove tool test: We also test the V-groove tool to check the groove depth and ensure that the groove is clean and accurate. We carefully check the results to ensure that the angle and depth are perfect.

Using CNC equipment to groove PET sound-absorbing panels can significantly improve processing accuracy and efficiency and ensure the consistency of the groove effect. By rationally selecting equipment, optimizing cutting tools, and strictly controlling various parameters during the processing process, perfect grooving of PET sound-absorbing panels can be achieved to meet the dual requirements of acoustic performance and aesthetics. This not only improves the use of sound-absorbing panels, but also provides more creative possibilities for architecture and interior design.

AOL intelligent blade cutting machine has high precision and high efficiency. Our professional after-sales service can provide automatic cutting solutions for various industries.

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