PVC positioning spot welding machine is suitable for point-to-point welding of various thermoplastic materials, mainly including the following types:

1、 Applicable materials

PVC (polyvinyl chloride)

Core application materials are widely used in fields such as business card printing, packaging, and electronic insulation.

Typical products: PVC cards, PVC packaging bags, PVC insulation layers, etc.

ABS (acrylonitrile butadiene styrene copolymer)

High strength and good toughness, suitable for welding electronic casings, household appliance components, etc.

PET (Polyethylene terephthalate)

High transparency and good heat resistance, commonly used for welding films, labels, and packaging materials.

PC (polycarbonate)

Strong impact resistance, suitable for welding industrial components, electronic equipment casings, etc.

PETG (Modified Polyester)

Combining the characteristics of PET and PC, suitable for welding food packaging, medical devices, etc.

2、 Technical parameters and material adaptation

Temperature control: Different materials need to be matched with specific temperatures (such as PVC 150-200 ℃, PET 200-250 ℃).

Pressure regulation: Adjust the solder joint pressure according to the material thickness to avoid deformation or virtual soldering.

Time control: The welding time needs to be accurately set (such as 0.5-2 seconds) to ensure sufficient melting without burning through the material.

3、 Application scenarios

Business card printing industry

The laminated pre positioning spot welding of multi-layer PVC cards ensures precise alignment.

Packaging industry

Edge sealing and sealing of PVC/PET packaging materials to enhance sealing performance.

Electronic industry

The welding of PVC insulation material and electronic components meets the requirements of insulation and fixation.

Industrial manufacturing

The shell and component welding of ABS/PC material are suitable for fields such as home appliances and automobiles.

4、 Advantages

High welding quality: The welding points are firm, beautiful, heat-resistant, and corrosion-resistant.

Flexible operation: Supports manual, semi-automatic, or fully automatic modes to meet different production needs.

Environmental protection and energy saving: No need for adhesives or solvents, low energy consumption, and no pollution.