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UV Laser Marking Machine for Plastic

UV laser marking machine is mainly used for marking and engraving plastic materials. UV laser can produce high-contrast marks and patterns on the plastic surface with high precision, clarity and durability. UV laser marking machine is suitable for many plastic materials, such as ABS, PC, PVC, PE, PP, etc., and can achieve precise marking and patterns in various applications such as plastic products, electronic product housings, mobile phone cases, plastic packaging, etc.
Product Model: ST-UV03/05/08/10/15/20
Laser power: 3W/5W/8W/10W/15W/20W
Working area: 110*110-180*180mm

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uv laser marking machine for plastic-Suntop

Technical Principle and Development History of Plastic UV Laser Marking Machine

Plastic UV laser marking machine is a device that uses the characteristics of UV laser to mark the plastic surface. The following is the principle and development history of the technology:

| Technical principle:

- Plastic UV laser marking machine uses the UV beam generated by the UV laser to focus on the plastic surface through a lens, causing chemical or physical changes on the plastic surface to achieve marking.

- The characteristics of UV laser include short wavelength, high energy, and strong penetration. It can produce high-contrast and clear marks on the plastic surface, while achieving high-precision etching and removal effects.

| Development history:

- Plastic UV laser marking technology has gradually matured with the development of laser technology. In the early days, laser marking was mainly used for metal materials, and the application of plastic materials was relatively small.

- With the development of the plastic products industry and the increase in demand, plastic UV laser marking technology has gradually attracted attention and has been widely used.

- In recent years, with the advancement of laser technology and the improvement of equipment manufacturing technology, plastic UV laser marking machines have significantly improved in marking quality, speed and mobility, and are more suitable for various industrial applications.

Plastic UV laser marking technology has made significant progress in both technical principles and development history, providing a more efficient and accurate marking solution for the plastic products industry. With the continuous development and innovation of laser technology, plastic UV laser marking technology will continue to play an important role in the industrial field and bring more innovation and development opportunities to the industry.

Revolutionizing Plastic Marking with UV Laser Marking Machine

UV laser marking machines have become a game-changer in the plastic industry, offering unparalleled precision and efficiency in marking plastic materials. These machines utilize ultraviolet laser technology to create high-quality marks on various types of plastics, making them an essential tool for manufacturers looking to enhance their product branding and traceability.

1. Precision Marking

UV laser marking machines are capable of producing intricate and detailed marks on plastic surfaces with unmatched precision. Whether it's serial numbers, barcodes, logos, or other designs, these machines can create sharp and permanent marks that are resistant to fading or smudging.

2. Versatility

One of the key advantages of UV laser marking machines is their versatility in marking different types of plastics. Whether it's ABS, acrylic, polycarbonate, or PVC, these machines can effectively mark a wide range of plastic materials without causing any damage or distortion.

3. Speed and Efficiency

UV laser marking machines are known for their high-speed marking capabilities, allowing manufacturers to mark large quantities of plastic parts in a short amount of time. This not only improves production efficiency but also reduces overall manufacturing costs.

4. Environmentally Friendly

Unlike traditional marking methods that involve chemicals or inks, UV laser marking is a clean and environmentally friendly process. It does not produce any harmful fumes or waste, making it a sustainable solution for plastic marking applications.

5. Long-lasting Marks

UV laser marks on plastic materials are highly durable and resistant to wear and tear. This ensures that the marks remain legible and intact throughout the product's lifecycle, providing long-lasting traceability and branding for manufacturers.

6. Cost-effective Solution

Despite their advanced technology, UV laser marking machines offer a cost-effective solution for plastic marking applications. With low maintenance requirements and high marking efficiency, these machines provide a significant return on investment for manufacturers.

UV laser marking machines have revolutionized the way plastic materials are marked, offering precision, versatility, speed, and efficiency like never before. With their environmentally friendly and cost-effective benefits, these machines are set to become an indispensable tool for the plastic industry.

Product Features

UV Laser Marking Machine is a high-precision and high-efficiency marking equipment which is widely used for product marking and sign making in various industries. Its unique features make it highly concerned and favored.

1. UV laser beam has good quality and a smaller focused spot, which can achieve ultra-fine marking.

2. Built-in laser diode technology to avoid the effect of fiber jitter on the output laser.

3. Output wavelength 355nm, beautiful marking effect, good sense of touch, high anti-counterfeiting effect.

4. The heat-affected area is extremely small, avoiding deformation, damage or burning of the processed material, and the yield is high.

5. Adopt water cooling system to accelerate heat dissipation. Protect the mainframe and ensure the machine to run for a long time.

6. High photoelectric conversion rate, beautiful marking and engraving effects, good touch, and high anti-counterfeiting effect.

Product Details

Laser source

Adopt optoelectronic integration to achieve more efficient, miniaturized and reliable laser design. Fully sealed structure, dust and moisture proof. Good beam quality, stable performance, long service life, maintenance-free.

Galvo head

Sino-Galvo galvanometer can achieve high-speed, high-precision laser marking and cutting, suitable for applications that require complex patterns and details. With stable performance and reliable operation, it ensures the stability and consistency of laser processing.

F theta lens

The highest light transmittance guarantees no power reduction, Suntop original product.

Water cooling system

The water cooler has a compact structure and light weight, equipped with a high-definition display, intelligent frequency conversion, low energy consumption, and precise temperature control. It protects the host and ensures long-term operation of the machine.

Control panel

BJJCZ brand original EZCAD control system has the characteristics of high stability, easy operation and good performance.

Workbench

With a positioning hole, the positioning is convenient and fast, and the position is adjustable.

Product Specification

Model	ST-UV03/ST-UV05/ST-UV08/ST-UV10/ST-UV15/ST-UV20
Laser Power	3W/5W/8W/10W/15W/20W
Max. marking range	110110-180180mm (customizable)
Laser Type	UV laser
Laser source	GAIN (JPT and other brand optional)
Control Software	EZCAD
Cooling Mode	Water Cooling
Beam diameter	≤ 10mm
Working Accuracy	±0.002MM
Marking Speed	1-12000mm/s
Repetition Frequency	20-100KHz
Laser Wavelength	355nm
Minimum Font for Marking	0.01mm
Working Voltage	220V+10%, 50/60 Hz
Graphic Format Supported	AI, PLT, DXF, BMP, DST, DWG, DXP
Applicable Material	all metal material and all non-metal material
Optional Accessories to Purchase	D80 Rotating Shaft/ D57 Small Chuck/2D Table (X.Y direction)/ Cutting Fixture
Net Weight (KG)/ Gross Weight	170KG / 195KG
Packaging Dimension	880mm780mm1750mm (LWH)

How to optimize the performance and effect of plastic UV laser marking machine?

Choose the right laser power and wavelength: Different plastic materials have different requirements for laser wavelength and power. Choosing the right laser power and wavelength can improve the marking effect and speed.

● Adjust laser parameters: Adjusting the laser focus, frequency, speed and other parameters can further optimize the marking effect and ensure clear and consistent marking.

● Keep the equipment clean: Clean the laser head and lens of the plastic UV laser marking machine regularly to avoid dust, debris and other factors affecting the laser output and marking effect.

● Use high-quality marking materials: Select high-quality plastic materials for marking to ensure clear and lasting marking effects and avoid uneven or blurred material surfaces.

● Optimize marking pattern and text design: When designing the mark, consider the color, texture and other characteristics of the plastic surface, and reasonably design the pattern and text layout to improve the marking effect and aesthetics.

● Adjust the marking speed and frequency: According to different marking requirements, appropriately adjust the marking speed and frequency to obtain a more ideal marking effect.

● Regular maintenance and care: Regular maintenance and care of the plastic UV laser marking machine to ensure the stability of the equipment and long-term high-performance output.

● Calibration equipment: Regularly calibrate the equipment to ensure the stability and consistency of the laser output and improve the marking effect and accuracy.

Application of plastic UV laser marking machine in industrial production

Plastic UV laser marking machines are widely used in industrial production, mainly in the following aspects:

Electronics industry

Plastic UV laser marking machines can be used for identification and marking of electronic products, such as the numbering and brand logo of mobile phone casings, electronic components, circuit boards, etc., as well as QR codes, barcodes and other information.

Automobile manufacturing industry

In the process of automobile parts manufacturing, plastic UV laser marking machines can be used to mark the identification, serial number, production date and other information of automobile dashboards, body parts, engine parts, etc.

Medical device manufacturing

Plastic UV laser marking machines have important applications in the field of medical device manufacturing, and are used for marking, traceability information and production batch numbers of medical plastic products.

Packaging industry

In the packaging industry, plastic UV laser marking machines can be used to mark the packaging of food, medicine, cosmetics and other products, including production date, expiration date, barcode and other information.

Daily necessities manufacturing industry

Plastic UV laser marking machines are also widely used in the field of daily necessities manufacturing, such as marking, LOGO, exquisite patterns on plastic cups, plastic containers, toys and other products.

Building materials industry

Plastic UV laser marking machines can be used to mark some building materials, such as plastic pipes, PVC sheets, etc., to identify brands, product information, etc.

Crafts engraving

Suitable for fine engraving of words and patterns on crafts, gifts, decorations and other products, making the products more unique and personalized.

Other fields

It can also be applied to toys, office supplies, signboards, advertising products and other fields to meet the needs of different industries for product marking and information traceability.

Plastic UV laser marking machines have many applications in industrial production, which can meet the needs of different industries for fine marking and traceability, and improve production efficiency and product quality. With the continuous advancement of technology and the expansion of application fields, the application scope of plastic UV laser marking machines will continue to expand and deepen.

Application Materials of UV laser Marking Machine

UV laser marking machine can mark the following types of materials:

- Metals material such as stainless steel, carbon steel, brass, aluminum, etc.

- Plastics such as PVC, ABS, polypropylene, and acrylic

- Glass

- Ceramics

- Wood and Leather

- Paper and cardboard

- Rubber

Stainless steel

Glass

Ceramics

Wood

Leather

Cardboard

Demo Video of UV Laser Marking Machine

Why Choose Suntop UV Laser Marking Machine?

● High-quality laser technology: Suntop laser is a company specializing in the research and development and manufacturing of laser equipment. Its UV laser marking machine uses advanced laser technology and high-quality laser devices to provide high-quality and stable laser output.

● High-precision marking effect: Suntop UV laser marking machine has a high-precision positioning system and scanning system, which can achieve fine marking, clear patterns and texts, and meet various applications that require high-precision marking.

● Fast and efficient production capacity: Suntop UV laser marking machine has a fast marking speed and efficient production capacity, which can meet the needs of large-scale and high-efficiency production and effectively improve production efficiency.

● Stable and reliable performance: Suntop UV laser marking machine uses high-quality components and strict production processes, has stable and reliable performance and long life, can work continuously and stably, and reduce equipment maintenance and failure rate.

● User-friendly operation interface: Suntop UV laser marking machine uses an intuitive operation interface and simple and easy-to-understand operation software. It is easy to operate, easy to learn and use, and meets the user's operating habits and needs.

● Customized services and technical support: Suntop laser provides customized services and comprehensive after-sales technical support. It can customize marking solutions according to the specific needs of customers, and provide timely technical support, training and maintenance services to ensure that customer needs are met.

FAQ

Q1: What materials are suitable for plastic UV laser marking machine?

A1: Plastic UV laser marking machine is suitable for various plastic materials, such as ABS, PC, PE, PP, etc., as well as some materials such as glass and ceramics. It has the characteristics of high precision and high speed, which can meet the marking needs of different materials.

Q2: Can the pattern of laser marking be customized?

A2: Yes, the plastic UV laser marking machine can customize the pattern according to customer needs. Users can design the pattern they want through the corresponding software, and then realize it through the laser marking machine.

Q3: Is the effect of laser marking long-lasting?

A3: The marking effect of plastic UV laser marking machine is very long-lasting, because it is to permanently change the surface of the material by laser, rather than simply printing on the surface. Therefore, even after the passage of time, the marking effect is still clearly visible.

Q4: Will laser marking damage the surface of the material?

A4: Plastic UV laser marking machine will generate heat during the marking process, but because the laser energy is very concentrated, it will not cause obvious damage to the surface of the material. Under correct operation, laser marking can achieve high-quality marking without damaging the material.

Q5: What are the maintenance requirements of laser marking machines?

A5: Laser marking machines usually require regular cleaning of lenses and adjustment of optical paths to ensure the quality of the marking effect. In addition, timely replacement of vulnerable parts is also an important step to keep the equipment running normally.