Ultrasonic Plastic Welding Machine for Electric Toothbrush Body by altrAsonix is engineered for manufacturers who require airtight and watertight sealing for electric toothbrush casings. These enclosures protect sensitive internal components such as motors, gears, vibration modules, batteries and PCBs.
Why Digital Ultrasonic Welding Is Necessary for Toothbrush Bodies
Electric toothbrushes must withstand:
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Water splashes
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Moisture ingress
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Bathroom humidity
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High-frequency vibration
Only a digital ultrasonic welding system provides:
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Precise amplitude control
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Accurate weld depth
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Leakproof sealing (IP67 / IP68 possible)
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Controlled energy delivery for heat-sensitive components
Ideal for Modern Smart Toothbrush Designs
The machine supports welding for:
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Sonic toothbrush bodies
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Rechargeable toothbrush handles
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Kids’ electric toothbrush housings
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Waterproof grooming device casings
Key Features
Digital Control for Waterproof Welding
Ensures airtight and watertight sealing around joint lines.
Perfect for ABS/PC Electric Toothbrush Enclosures
Maintains structural stability during vibration.
Precise Weld Depth Control
Prevents internal motor or PCB damage.
Supports IP67/IP68 Level Bonding
Ideal for personal care electronics.
High Durability for Long-Term Usage
Ensures secure assembly for daily-use appliances.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | UPM-15K-2600W-DIGITAL |
| Frequency | 15 kHz |
| Power Output | 2600W |
| Welding Mode | Time / Energy / Manual |
| Rectifier Type | Digital |
| Input Voltage | AC 220V |
| Operation Type | Automatic / Manual |
| Weight | Approx. 90 kg |
| Used For | Electric toothbrush housings, waterproof consumer enclosures, personal care device casings |
Material Compatibility
ABS
Compatible: ABS, PC
Not Compatible: PP, HDPE, LDPE
PC
Compatible: PC, ABS, PET
Not Compatible: PP, LDPE
PP
Compatible: PP, HDPE
Not Compatible: ABS, PC
PET
Compatible: PET, PC
Not Compatible: PP, ABS
Product Applications in Detail
Electric Toothbrush Shell Welding
Ensures leakproof sealing around body joints.
Sonic Toothbrush Body Bonding
Suitable for high-speed vibration module enclosures.
Rechargeable Toothbrush Casing Assembly
Supports waterproof sealing for battery-operated devices.
Personal Care Device Housing Welding
Compatible with trimmers, shavers and grooming tool shells.
Kids’ Electric Toothbrush Enclosure Assembly
Ensures safe and durable bonding for high-use products.
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