Fully Automatic Ultrasonic Hook and Loop Welding Machine

The specialized sewing automation improves quality, lowers production time and reduces operator involvement, in many cases it is possible to run two or three automated sewing units with only one person, great for saving labor cost.

Ultrasonic hook & loop welding machine is the use of ultrasonic plastic-welding technology for thermoplastic materials, the ultrasonic energy into high frequency vibration and used for hook & loop. The ultrasonic energy is transferred to the weld area through the upper welding parts.

Applications

The Hook and Loop Welding Machine is widely used in:

• Apparel & Garment Industry

• Attaching hook and loop closures to uniforms, jackets, children's wear, and medical garments.

• Sports & Outdoor Gear

• Welding fasteners onto gloves, backpacks, pads, and cycling gear.

• Medical Products

• Producing orthopedic braces, medical wraps, and disposable medical devices.

• Packaging & Industrial Uses

• Closure systems for flexible packaging, cable ties, and organizing straps.

• Automotive Interior Components

• Bonding hook and loop tapes to seat covers, floor mats, and trunk organizers.

Product Features

1)Air pressure alarm {Alarm function activate when air pressure lower than 0.4 pa).

2) Ultrasonic welding function.

3) Automatic detection the joints on strap and cut it off;

4)The machine can automatically feed, cut and receive materials.

Product Specification

Machine Characteristics

(1) The biggest advantage is high-efficiency, the sewing speed improved at least 50% compare with the traditional velcro tapes sewing. Improve the working-efficiency highly. Reduce the labor cost.

(2) Set the programmer by microcomputer, achieve automatic feeding, automatic cutting, can ensure the velcro tapes cutting accurately.

(3)The equipment gathers machine, electricity, gas in one, low noise, stable, no pollution.

FAQ

Q1: What materials can this machine weld hook and loop fasteners onto?
A: It can weld onto nonwoven fabric, synthetic fabric, PVC, PU, EVA, TPU, PET, nylon, and other thermoplastic materials.

Q2: Does the welding process damage the base fabric?
A: No. The machine is precisely controlled to apply just enough heat and pressure, ensuring strong adhesion without deforming the material.

Q3: Can the machine weld different shapes or custom patterns?
A: Yes. The welding head or mold can be custom-designed for circles, strips, logos, or specific fastening areas.

Q4: Is operator training required?
A: Minimal training is required. The touchscreen interface is user-friendly and supports multi-language options.

Q5: How is quality ensured?
A: The machine offers real-time temperature control, welding consistency checks, and can integrate with visual inspection systems if needed.