Custom Ultrasonic Tooling: Acoustic FEA Simulation, Prototyping & Rapid Delivery

Acoustic Tooling Center & Rapid Prototyping

Custom Ultrasonic Tooling: Acoustic FEA Simulation, Prototyping & Rapid Delivery

Direct manufacturer tooling services: High-precision Grade 5 titanium, aerospace 7075 aluminum, and hardened D2 steel sonotrodes, paired with 3D contoured vacuum nests. From 3D CAD to finished, frequency-certified tooling in just 7 days.

Custom Ultrasonic Tooling and Fixtures Manufacturing in Zhaoqing

Figure 1: UltraLanank 5-axis CNC machining center precision-carving complex 3D contoured acoustic sonotrodes with optical surface finishing.

1. The 5-Step Scientific Acoustic Tooling Engineering Workflow

Unlike commercial job shops that machine horns based solely on geometric shape, an ultrasonic horn is a high-frequency acoustic resonator. If nodal lines, resonant frequency, or cross-sectional acoustic impedance are improperly tuned, the tool will trigger generator overloads, heat up rapidly, and shatter under fatigue stress within hours.

  • Step 1: Part DFM & CAD Review (Day 1): Review joint interference, energy directors, and cosmetic parting lines on your STEP/IGES files.
  • Step 2: ANSYS 3D Modal FEA Simulation (Day 2): Isolate longitudinal resonance modes at 15kHz, 20kHz, 28kHz, or 35kHz, eliminating lateral parasitic frequencies and optimizing acoustic slotting.
  • Step 3: 5-Axis High-Speed CNC Machining (Days 3–4): Precision machining on aerospace-grade CNC mills using certified Grade 5 Titanium (Ti-6Al-4V) or Alcoa 7075-T651 billets.
  • Step 4: Impedance & Laser Vibrometer Frequency Tuning (Days 5–6): Precision face skim tuning to match the exact operating frequency (±15 Hz) and un-clamped dynamic impedance below 25 ohms.
  • Step 5: Pre-Shipment Trial Welding & FAT Video (Day 7): Test-welding customer sample parts on our factory floor, validating tensile strength, and shipping via DHL/FedEx Express.

2. 100% Interoperability with All Major Machine Brands

You do not need an UltraLanank machine to benefit from our precision tooling. We engineer replacement sonotrodes, amplitude boosters, and nest fixtures 100% mechanically and acoustically compatible with:

  • Branson Ultrasonics (2000X, DCX, 900 series - 1/2"-20 and 3/8"-24 threads)
  • Herrmann Ultraschall (HiQ, Dialog series - M10/M12 metric studs)
  • Dukane (iQ series - 20kHz, 30kHz, 40kHz acoustic interfaces)
  • Sonics & Materials, Rinco, Telsonic, and Lingke Ultrasonic systems

3. Custom Tooling Portfolio

4. Custom Tooling Technical FAQ

Q: What CAD file formats do you accept for custom tooling quotes?

A: We accept all standard 3D formats including STEP (.stp), IGES (.igs), Parasolid (.x_t), SolidWorks (.sldprt), and PTC Creo (.prt) files.

Q: How do you protect customer intellectual property and proprietary CAD designs?

A: We execute binding Non-Disclosure Agreements (NDAs) before reviewing any client CAD data. All engineering files are stored on isolated, encrypted servers and used exclusively for tooling fabrication.

Q: Do you offer free sample test-welding with new tooling?

A: Yes! Ship 10–20 molded sample parts to our Zhaoqing R&D application laboratory. We perform test welding on your newly built horn, record full 4K inspection videos, and return welded assemblies for your QA approval.

Order Precision Ultrasonic Tooling with 7-Day Express Delivery

Get direct manufacturer pricing, ANSYS FEA simulation reports, and laser-frequency certification from Guangdong Nalanke Ultrasonics.