Airbags provide maximum protection for drivers. In the application of cutting process of invisible airbag weakening line for automotive dashboard, how should the safety protection manufacturer choose?

Weakening technology

1.CNC milling weakening：

* Suitable for hard instrument panels

* High requirement for cleanliness

* Machining accuracy is easily affected by external temperature

2.Heat knife weakening：

* Suitable for soft instrument panels

* Remaining area is easily compressed and deformed

* Low flexibility, 1 set of tools for 1 type of instrument panel only

3.Cold tool weakening：

* Suitable for soft instrument panels

* Highly influenced by ambient temperature

* Residual thickness is affected when cutting knives are worn

4.Laser Weakening：

* Applicable to both hard and soft instrument panels

* Low thermal impact, low deformation, energy saving

* High flexibility and low processing cost

The laser weakening process is applicable to most of the common materials, such as TPO, PU, PVC, ABS, etc.

HGLASER has successfully developed China's first set of laser weakening process and equipment for multi-species production of automotive instrument panel airbags with fully independent intellectual property rights, which meets the manufacturing needs of high precision, high stability, high flexibility and aesthetics in the automotive field.

HGLASER fifth generation automotive dashboard airbag laser weakening equipment

Traceability

Equipped with self-developed full closed-loop control system, precisely records the production process by setting up a series of quality inspection points, calculates and stores them in the database to filter defective components, and to achieve 100% process data traceability of the product.

High safety

The core component - residual thickness sensor closed-loop control system can ensure that the whole weakening process is highly precise and fully controllable, and the residual thickness of point-like weakening can be uniformly controlled within 0.15±0.05mm accuracy, so that the safety factor when blasting is greatly enhanced.

High cost performance

Not only the performance is good, but also the price is more reasonable. Deeply cultivated in the industry for many years, HGLASER has many mature application cases, and can provide customized design solutions and localized after-sales service for customers.

Up to now, HGLASER's first laser weakening equipment has been running smoothly at customer sites for 13 years, and gradually formed batch sales with an expanding market share.