Servo Hot Plate Welder Machine
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Servo Hot Plate Welder Machine

Servo Hot Plate Welding Machine (Medium Series) is designed for high-precision joining of complex, large-scale, or irregularly shaped thermoplastic components. Unlike traditional pneumatic equipment, this machine employs fully servo-motor controlled heating plates and fixture movements to ensure sub-millimeter precision. Applications span diverse industries including automotive fluid tanks, lighting assemblies, and medical device housings.

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Product Introduction

Servo Hot Plate Welder

Main Functions

1. The machine features a four-column structure to ensure repeatable welding precision and extend service life.

2. Servo-driven positioning of upper and lower dies achieves accuracy to 0.01mm. Servo control of hot die feed depth, also accurate to 0.01mm, provides superior control over wire penetration depth and material overflow for enhanced results.

3. PLC program control manages delay time, fusion time, and curing time with enhanced precision.

4. Motion components utilize linear guides and servo systems for smooth and precise movement.

Specifications and Parameters

Model: AC-RB4530
Dimension:L1380mm*W1160mm*H2190mm
Power Supply: 220VAC 50/60Hz single-phase
Heating Power: 3-6 kW
Power consumption: 3-6 kW
Heating plate travel: 300 mm
Upper/lower clamping plate stroke: 180 mm
Air supply: 4 m³/min
Pressure: 0.6 MPa
Equipment weight: 1.5 t
Welding table area: 450 mm × 300 mm
Applications: Showerheads, electronic components, small appliances, toys, etc.

Product Advantages

Uniform heat distribution

A well-designed hot plate, such as one utilizing a high-performance aluminum alloy heating element, ensures even heat distribution across the entire heating surface, thereby preventing issues like localized overheating or insufficient heating.

Global Standards and Versatile Applications

Our machines are engineered to meet international safety and quality standards (such as CE), making them suitable for global markets. The flexible mechanical design allows for rapid customization to handle a wide variety of non-standard thermoplastic components in the automotive, medical, and home appliance industries worldwide.

Perfectly sealed weld seams

The perfect weld match stems from the dual servo system's precise control over the melting depth of each workpiece. This ensures that the two molten surfaces achieve optimal bonding during molding closure, resulting in welds of exceptional strength and sealing integrity. The weld strength approaches that of the raw material itself.

Precise position control

Both servo axes enable precise positional control. This ensures that the distance between the upper and lower workpieces and the heating plate (melting depth) can be strictly maintained at the same position, guaranteeing that the amount of material melted in each workpiece is completely consistent.

Perfectly sealed weld seams.

High performance and safety.

Servo systems and intelligent control algorithms can optimize energy usage. At the same time, equipment may be equipped with multiple safety protections, such as overheat protection devices and cooling systems, to ensure safe operation.