This is a project of an investor from Europe, investing in building a modern factory in Vietnam. The project has many complex requirements, requiring very high standards of finishing quality. With the installation of an automatic paint spraying system, CNC-VINA has completed the handover and put it into use after only 3 months of construction. We are a unit with a lot of experience in consulting solutions, designing and installing modern paint line systems for the automotive industry, motorcycles, and equipment manufacturing...

The whole system of the paint line is used with high-quality components from the world's leading countries: France and Japan..., imported synchronously with very competitive prices.

Why should we use spray paint robots in production?

As current products increasingly require high quality, productivity, and aesthetics. The application of paint-spraying robots to replace traditional paint-spraying methods is increasingly appreciated by the advantages it brings to businesses:

Productivity

In the long run, investing in a robot is more economical than using workers because it can take on the same job as 6 to 10 people depending on the type of robot. Furthermore, the paint sprayer robot is integrated to mount multiple spray guns. A paint-spraying robot can attach many paint spray guns at the same time, thereby helping to double and triple the work efficiency.

Because of the toxicity of the paint job, almost no one can do it for a long time, so when looking for a new person, training is required. For paint-spraying robots, just turn on the power and run 24/24 without flu, sickness, or continuous work, bringing complete peace of mind to business owners. Since then, the problem of labor for enterprises is also perfectly solved.

Aesthetic quality

From the paint point coordinates, the paint speed and flow rate will be programmed and predefined on the robot combined with the automatic color mixer according to the setup color code, then all paint products are created with uniformity. , high precision with the best durability and aesthetics.

The aesthetic quality of the paint from the powder-coated robot is always guaranteed in continuous working conditions, which the painter cannot meet due to health factors, and skills...

Project of installing automatic paint spraying system

As a factory installation project of a European investor in Vietnam, the installation items must be constructed very meticulously, paying attention to every detail, and meeting the strictest requirements of the investor. . Join CNC-VINA to learn about the electrostatic spraying robot system in this project:

Paint robot

6-axis paint robot made in Japan plays the role of directional movement to spray paint according to pre-programmed commands, specially designed for painting small and medium-sized parts in many industries.

Advantage

• The lightweight design reduces the need for ventilation thereby saving energy.
• Versatility: small size, impressive reach, high speed, and precision deliver high paint quality.
• Easy integration with a wide range of accessories, easy installation, programming, and maintenance.
• User-friendly interface, multi-language support

Image of Yaskawa 6-axis paint sprayer robot installation

Paint gun

Due to the product characteristics that require a high-quality paint surface, the paint gun used in the project is an oil-based paint gun with an integrated color mixing system, which can change the color mixing ratio while spraying. Paint with 2K high resolution. The electrostatic mode operating at the same time should increase the smoothness, durability and paint adhesion.

Quick color change center

The quick color change center has the function of mixing paint components to create different color codes according to the requirements of the product to be painted, the 2K mixer gives different resolutions. Paint passes through the mixer and then to the nozzle.

PLC control system, touch screen.

Pump, piping system

Has the function of accurately measuring the amount of paint put into the color mixer. Each pump has the effect of injecting 1 color into the mixer according to the set ratio. Automatic paint spraying line

• Pump & water piping
• Boiler, chiller piping
• Duct piping

Paint container

The paint container is a container for paint cans connected to the robot to supply paint continuously to the robot during the painting process. It is required that the place where the paint container is stored must be ventilated, not damp and safe.

Pneumatic controller

Independently controlled to adjust the flow when entering the nozzle, with an air duct system. Compressed air can be controlled at two levels. Another type is a turbine which is also known as a high-speed rotating turbine motor and is specially designed to stabilize the flow temperature when extrusion is controlled directly at the gun head by software, with higher productivity than the pump.

Chain conveyor system

Inverter controlled actuator

Square steel metal support frame

Heat-resistant oil pump for automatic conveyor chain

Some featured images:

Auxiliary system

- DI system

 - Boiler system supply hot water for pretreatment of painting line

- Chiller system: industrial water cooling system for factories, painting line