Yes, the pattern of the PVC dot machine can be changed according to requirements. Most modern PVC dotting machines have high customizability and can be adjusted according to different design requirements. Here are some methods to achieve pattern diversification:
1. Programmable control system
Automation control: Many advanced dot machines are equipped with programmable logic controllers (PLCs) or computer control systems, which can adjust the size, spacing, shape, and arrangement of points through software programming.
Pattern design software: The accompanying software allows users to design and import custom patterns, and the machine will then dot based on these designs.
2. Template replacement
Physical templates: Some dot machines use replaceable templates or mesh boards, and different patterns can be achieved by changing different templates.
Template manufacturing: Different templates can be customized according to needs to achieve specific pattern designs.
3. Spray nozzle adjustment
Multi nozzle configuration: Some machines are equipped with multiple nozzles, which can independently control the opening and closing of each nozzle, achieving complex pattern marking.
Spray head movement: Some devices allow the spray head to move on the X and Y axes, thereby spraying PVC at different positions to form the desired pattern.
4. Heating and curing control
Temperature regulation: Precisely control the heating and curing process to ensure that PVC points of different thicknesses and shapes can stably adhere to the material.