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Laser Plastic Marking

Laser plastic marking uses the high-energy heat of a laser beam to focus the laser beam on the surface of the plastic, causing local areas to evaporate or change color to form marks, text, patterns, etc. It has the advantages of high precision, high speed, no contact, no ink, etc. The marking content is clear, permanent and durable, and not easy to wear and fall off.
Product Model: ST-CO2L30/ST-CO2L60/ST-CO2L70/ST-CO2L80/ST-CO2L100
Laser power: 30W/60W/70W/80W/100W
Working area: 110*110/150*150/200*200/300*300mm
Availability:
Quantity:

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Details        Product Parameters        Samples       Video

CO2 Laser Marking Plastic Features-Suntop


Product Introduction

Laser marking technology is an advanced process that uses high-energy laser beams to mark the surface of materials. This technology is widely used in various industries such as electronics, automobiles, medicine and packaging due to its high speed and high precision. The process of laser marking is to produce chemical reactions or physical changes on the surface of materials through laser irradiation, thereby forming permanent logos, patterns or text. Compared with traditional marking methods, laser marking has higher flexibility and stability, and will not damage the material itself.


Plastic materials have become an indispensable part of modern industry and daily life due to their lightness, corrosion resistance and easy molding. Plastics are widely used in packaging, automotive interiors, electronic products, medical devices and other fields. With the advancement of science and technology and the improvement of consumer demand, the types and application scenarios of plastics are constantly increasing, so the demand for the identification of plastic materials is also growing.


In this context, the importance of laser marking plastics has become more prominent. Traditional identification technologies (such as inkjet printing, labeling, etc.) have problems such as poor durability and weak environmental adaptability, while laser marking can achieve high-quality, wear-resistant and non-fading markings on plastic surfaces. This not only improves the brand recognition of the product, but also wins an advantage for the company in market competition. In addition, the environmental protection characteristics and non-consumable characteristics of laser marking are in line with the pursuit of sustainable development in today's society. Therefore, the application of laser marking technology in the plastics industry is gradually becoming a key factor in quality control and brand management.

Product Technical Features

● It uses imported RF CO2 laser. The unique integrated maintenance-free sealing design ensures more reliable operation of the laser.


● It uses a switching power supply DC power supply, without dangerous high voltage electricity.


● It can work continuously for more than 24 hours and is a durable and highly reliable industrial laser source.


● The desktop design is small in size and can be easily installed on a workbench or a small processing machine. It has stronger processing capabilities than traditional gas flow lasers.


● Red light preview, the marking position is clear at a glance.


● The equipment uses air cooling technology, does not require water cooling system support, and has a longer service life.

Product Details

CO2 Laser Marking Plastic Laser source-Suntop

Laser source

Adopting the famous brand DAVI RF laser, with good beam mode, stable system performance, maintenance-free, suitable for industrial processing sites with large-scale, multi-variety, high-speed, high-precision continuous production.

High quality Galvo Head

High-speed digital galvanometer scanning head, good running stability and high positioning accuracy, can realize high-speed marking and high precision.

CO2 Laser Marking Plastic High quality Galvo Head-Suntop

CO2 Laser Marking Plastic Field Lens-Suntop

Field Lens

Featuring an air-spaced design and anti-reflective coating, our compact Fθ field lens ensures an excellent throughput and durability with less than 1% distortion, suitable for a wide range of environments.

Red light positioning

Quickly and accurately determine the processing position and range of laser marking to avoid processing offset or dislocation due to errors.

CO2 Laser Marking Plastic Red light positioning-Suntop

CO2 Laser Marking Plastic Control Panel-Suntop

Control Panel

BJJCZ brand original EZCAD control system, high stability, easy to operate and good performance.

All-aluminum Worktable

Powerful function, wide applicability, high-precision aluminum cleaning table standard positioning holes to meet the positioning needs of different products.

CO2 Laser Marking Plastic All-aluminum Worktable-Suntop

Advantages of Laser Marking

1. High Precision and Quality

Laser marking can achieve high-resolution marking, leaving clear and delicate text and patterns on the plastic surface. Compared with traditional marking technology, laser marking has higher precision and can meet the requirements of complexity and aesthetics of the marking information.


2. Durability

The marking produced by laser marking is permanent, scratch-resistant, chemical-resistant, and not easy to discolor or wear. This makes laser marking suitable for products that require high durability, such as medical devices and automotive parts.


3. Non-contact processing

Laser marking is a non-contact processing method that does not cause physical pressure or damage to the surface of the material. This feature makes laser marking suitable for plastics of various shapes and surface states, avoiding product damage caused by contact friction.


4. Flexibility and Adaptability

The laser marking program can be flexibly adjusted, and the marking content or design can be quickly changed to meet the needs of various products and batches. In addition, laser marking can be performed on many types of plastic materials, including transparent, translucent and plastics of various colors.


5. Environmental protection and safety

Laser marking does not require the use of consumables such as inks and solvents, thus reducing waste generation and meeting environmental standards. In addition, no harmful gases are produced during the laser marking process, thereby improving the safety of the operating environment.


6. Cost-effectiveness

Although the initial investment of laser marking equipment is high, its high efficiency and low maintenance cost can reduce the marking cost per unit product in long-term use. In addition, the high degree of automation of the laser marking system helps to improve production efficiency and reduce labor costs.


7. Elimination of secondary processing

The laser marking process can be completed in one go, eliminating the need for secondary processing common in traditional methods and simplifying the production process.


These advantages make laser marking technology an ideal identification solution in the plastics industry, widely used in electronics, automobiles, medical and other fields, providing effective identification and information management for products. Click here for more information

Product Specifications

Laser Power

30W

60W

70W

80W

100W

Model  

ST-CO2L30P

ST-CO2L60P

ST-CO2L70P

ST-CO2L80P

ST-CO2L100P

Max   Marking Range

200*200mm

300*300mm

300*300mm

300*300mm

300*300mm

Depth   of Single Marking

≤0.3mm

Laser   Type

CO2   Laser

Laser   source

DAVI

Control   Software

EZCAD

Cooling   Mode

Air   Cooling

Working   Accuracy

±0.002MM

Marking   Speed

1-12000mm/s

Repetition   Frequency

20-100KHz

Laser   Wavelength

10.64μm

Minimum   Font for Marking

0.15mm

Working   Voltage

220V+10%,   50/60 Hz

Graphic   Format Supported

AI,   PLT, DXF, BMP, DST, DWG, DXP

Applicable   Material

Various   non-metal materials, widely used in leather, wood, textile and other   industries.

Optional   Accessories to Purchase

D80   Rotating Shaft/ D57 Small Chuck/2D Table (X.Y direction)/ Cutting Fixture

Net   Weight (KG)/ Gross Weight

55KG   / 65KG

Machine   Dimension

450*750*1400mm   (L*W*H) 

What Materials Can be Marked?

Suitable for all kinds of non-metallic materials, such as wood, plastic, acrylic, rubber, leather, cloth, jade, crystal, plexiglass, epoxy resin, etc.


CO2 Flying Laser Marking Machine Sample1-Suntop
CO2 Flying Laser Marking Machine Sample2-Suntop
CO2 Flying Laser Marking Machine Sample5-Suntop
CO2 Flying Laser Marking Machine Sample6-Suntop
CO2 Flying Laser Marking Machine Sample11-Suntop
CO2 Flying Laser Marking Machine Sample12-Suntop

CO2 Flying Laser Marking Machine Sample11-Suntop
CO2 Flying Laser Marking Machine Sample7-Suntop
CO2 Flying Laser Marking Machine Sample4-Suntop
样品2
样品3
CO2 Flying Laser Marking Machine Sample9-Suntop


What is Laser Marking Used For?

Widely used in craft gifts, furniture, leather clothing, advertising signs, model making, food packaging, pharmaceutical packaging, electronic components, communications, clocks, glasses, printing plate making, shell nameplates and other industries.


CO2 Flying Laser Marking Machine Application1-Suntop
CO2 Flying Laser Marking Machine Application9-Suntop
CO2 Flying Laser Marking Machine Application7-Suntop
CO2 Flying Laser Marking Machine Application2-Suntop
CO2 Flying Laser Marking Machine Application4-Suntop
CO2 Flying Laser Marking Machine Application5-Suntop
Portable CO2 Laser Marking Machine
Portable CO2 Laser Marking Machine
CO2 Flying Laser Marking Machine Application3-Suntop


Laser Marking Video

 

 

 

 

Why Choose Suntop Laser?

Suntop Laser is a professional laser equipment manufacturer, and its products have a high reputation and market share in the fields of laser marking, laser cutting, laser welding and laser cleaning. Some advantages of choosing Suntop laser equipment include:


Technical strength-Suntop

Technical strength

Suntop Laser has a strong R&D team and technical strength, and continuously innovates R&D and launches competitive laser equipment products.

High-quality equipment-Suntop

Quality assurance

Suntop laser equipment uses high-quality core components and stable laser sources to ensure product quality and stability.

Multiple choices-Suntop

Customization service

Suntop Laser provides personalized customization services, customizes laser equipment according to customer needs, and meets the needs of customers in different application scenarios.


Perfect after-sales service-Suntop

After-sales service

Suntop laser equipment provides a professional after-sales service team to provide customers with timely technical support, training and maintenance services to ensure the normal operation of the equipment.

Precision Laser Engraving High cost performance-Suntop

Cost-effectiveness

Suntop laser equipment has a good performance and price ratio, affordable price, high cost performance, and saves costs for customers.

Precision Laser Engraving Comprehensive application areas-Suntop

Wide application

Suntop laser equipment is suitable for multiple industries, including electronics, automobiles, medical devices, toys, packaging and other fields, meeting the laser processing needs of different industries.


Choosing Suntop laser equipment is a reliable choice, which can provide high-quality laser equipment, professional customization services and high-quality after-sales service, helping customers solve problems in the field of laser processing and improve production efficiency and product quality. If you need laser equipment, you can consider choosing Suntop laser equipment to meet your laser processing needs.

FAQ

1. How can i place an order?

Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.

For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.


2. What kind of display we provide?

We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.


3. How about the warranty?

We have 2 years warranty and lifelong maintenance.


4. What is your terms of delivery?

We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.


5. What types of plastics can be laser marked on?

Laser marking can be performed on a variety of plastics, including but not limited to:

Polyethylene (PE)

Polypropylene (PP)

Polycarbonate (PC)

Polystyrene (PS)

Polyvinyl chloride (PVC)

Nylon (PA)


6. Will laser marking plastics cause damage to the material?

No. Laser marking is a non-contact processing method that does not physically stress or damage the plastic material, ensuring that the plastic surface remains intact.


7. How durable is the mark produced by laser marking?

Laser marking produces extremely durable marks that can resist environmental factors such as scratches, chemical corrosion and UV rays, ensuring that the mark remains clear and readable throughout the life cycle of the product.


8. Is the equipment maintenance and operation complicated?

Laser marking equipment is relatively simple to maintain, usually only requiring regular cleaning of the laser and optical components. In terms of operation, modern laser marking systems are usually equipped with user-friendly software interfaces, which are easy to use.


9. How efficient is laser marking production?

Laser marking equipment has the ability to process quickly and can complete a large number of markings in a short time, which is suitable for large-scale production. At the same time, no secondary processing is required, which helps to improve overall production efficiency.


10. What is the cost of laser marking?

Although the initial investment of laser marking equipment is high, due to its high efficiency and low maintenance cost, it will reduce the marking cost per unit product in the long run and provide high-quality marking.


11. How to ensure the quality of laser marking?

The key to ensuring the quality of laser marking includes:

Choosing the right type of laser

Adjusting the laser power and speed according to application requirements

Performing appropriate material pretreatment

Regularly maintaining and calibrating the equipment


12. What is the future development trend of laser marking in the plastics industry?

The future development trends of the laser marking industry include:

Technological innovation, improving marking speed and accuracy

Application research of new materials, expanding the scope of application of laser marking

Developing in the direction of intelligence and automation, improving production efficiency and flexibility

Strengthening the research of environmental protection technology, in line with sustainable development goals

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 info@suntoplaser.com
  +86 13771746401

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