Precision and reliability in soldering sensors for the automotive sector thanks to innovative induction heating technologies with 3D-printed inductors.
At the core of every modern vehicle lies a complex system of sensors that constantly monitor a multitude of parameters. The precision and reliability of these sensors are crucial for ensuring vehicle safety and performance.
The induction soldering process used to join automotive sensor components has been further optimized to allow for the simultaneous heating of two connections.
A crucial element of this innovative process is the inductor, specially designed and manufactured using 3D printing. The complex geometry of the inductor has been studied to concentrate the magnetic field generated by the Platinum HF3 generator (3kW) into two specific areas corresponding to the soldering points. This configuration allows both solders to be performed simultaneously, drastically reducing cycle times.
To perform the brazing, the following were used:
The magnetic field induced by the inductor simultaneously heats both areas, melting the tin paste and creating the two connections in just 8 seconds.
With a 7 second heating process, it achieves optimal alloy melting and induction brazing between banjo connectors and steel tubing.
This approach allowed the temperature to be precisely controlled throughout the entire brazing process, ensuring a robust and reliable connection between the connectors and the tubes. The use of temperature reader and the closed inductor, are the fundamental tools to ensure the quality and effectiveness of the brazing.
The customer is our focus: it is the commitment to excellence that we carry forward at Seit Elettronica.
In our company we have always considered customers at the center of our development and sales processes. We are convinced, in fact, that only a methodical approach that brings out critical issues and needs within production processes generates added value and successful investments.
Ready to transform your production process? Contact us, and let's build something extraordinary together.
