Why Choose Us
High-Quality Products
We specialize in manufacturing CNC routers, nesting CNC machines, CNC plasma cutting machines, laser cutting machines engraving machines, etc.
Wide Range of Applications
These machines can be used for wood furniture making, the decoration industry, the advertising industry, the art field, the mold production field, etc.
Foreign trade market
We have exported our products to many countries and regions all over the world, especially America, Europe, Oceania and Southeast Asia.
Company Honor
We have SGS, CE certification, etc. We enjoy a good reputation among our customers. We welcome customers from all parts of the world to contact us and seek cooperation for mutual benefit.
What is CO2 Laser Engraving Machine
CO2 laser engraving machines are all-in-one engraving and cutting machines with CO2 laser technology. CO2 laser uses gas as working material. The main working material consists of the gases carbon dioxide, helium and nitrogen, with carbon dioxide having the highest proportion, which is why the laser is called a CO2 laser.A CO2 laser engraving machine uses a CO2 laser source that produces an infrared beam that is focused through a lens by a series of mirrors. The focused beam is then directed at the material, which is mounted on a table or platform. The laser beam then creates high temperatures where it hits the material, causing the material to vaporize or melt and be cut or engraved in a specific pattern.
Benefits of CO2 Laser Engraving Machine
Cost-effective
Compared with other engraving methods, CO2 laser engraving machines are relatively inexpensive and can reduce production costs. For example, an 80W CO2 laser engraving machine costs £2,000 to £4,000, while other types of machines can cost tens of thousands of pounds.
Proven technology
CO2 laser machines have been in use for decades and achieve reliable results. This gives the user a high level of security and confidence in the technology.
High precision
Compared with traditional laser engraving machines, the CO2 laser can achieve a precision of about 0.01MM. CO2 laser engraving machines can engrave or cut complex designs and patterns with high accuracy. This meets the needs of most users.
Flexibility
CO2 laser engraving machines can engrave a variety of materials including wood, paper, plastic, leather, glass, metal coating and other materials. CO2 Laser Engraving Machine is also capable of cutting thicker materials with shorter piercing time and faster rip cuts.
Surface Quality
CO2 laser engraving machines typically produce better edge quality and are particularly useful when machining materials where high precision and a pleasing finish are required.
Low Maintenance
CO2 laser engraving machines require minimal maintenance.
What are the Applications of CO2 Laser Engraving Machine
Advertising technology
CO2 laser engraving machines are often used in advertising technology to engrave or cut signs, logos and other advertising materials.
Industrial Manufacturing
In industrial manufacturing, CO2 laser engraving machines can be used in mass production to engrave or cut products such as jewelry, electronic parts and plastic parts.
Arts and Crafts
CO2 laser engraving machines are often used by artists and craftsmen to engrave or cut detailed patterns and designs in wood, leather and other materials.
Jewelry Making
CO2 laser engraving machines can also be used in jewelry making to create detailed patterns and engravings on jewelry pieces.
Types of CO2 Laser Engraving Machine
Fiber Laser Engravers
Fiber laser engravers are ideal for marking metals, including stainless steel, brass, and aluminum. They are faster and more precise than CO2 lasers and are often used in industrial applications. Fiber lasers are also used for high-contrast marking, such as barcodes and serial numbers.
Diode Laser Engravers
Diode laser engravers are smaller and less powerful than CO2 and fiber lasers, making them ideal for personal use. They are perfect for engraving on small items, such as phone cases, jewelry, and personalized gifts.
Green Laser Engravers
Green laser engravers are used for high-precision engraving, particularly in the semiconductor and microelectronics industries. They are more expensive than other types of laser engravers but offer superior accuracy and speed.
UV Laser Engravers
UV laser engravers are used for marking and engraving on materials that are difficult to mark, such as glass, ceramics, and plastics. They are also used in the medical industry for marking surgical instruments and implants.
Components of CO2 Laser Engraving Machine
Laser power supply
Supplies the high-voltage power for the laser tubes. The generated laser light passes through the reflecting mirrors, and the light guide system guides the laser to the direction required for the workpiece.
Laser oscillator (ie laser tube)
The main equipment for generating laser light.
Reflecting mirrors
Guide the laser in the required direction. In order to prevent the beam path from malfunctioning, all mirrors must be put on protective covers.
Cutting torch
Mainly includes parts such as a laser gun body, focusing lens, and auxiliary gas nozzle, etc.
Working table
Used to place the cutting piece, and can move accurately according to the control program, usually driven by a stepper motor or a servo motor.
Cutting torch driving device
Used to drive the cutting torch to move along the X-axis and Z-axis according to the program. It is composed of transmission parts such as a motor and a lead screw. (From a three-dimensional perspective, the Z-axis is the vertical height, and the X and Y axes are horizontal)
CNC system
The term CNC stands for 'computer numerical control'. It controls the movement of the cutting plane and the cutting torch and also controls the output power of the laser.
Control panel
Used to control the entire working process of this cutting equipment.
Gas cylinders
Including laser working medium gas cylinders and auxiliary gas cylinders. It is used to supply the gas for laser oscillation and supply auxiliary gas for cutting.
Water chiller
It is used to cool the laser tubes. A laser tube is a device that converts electrical energy into light energy. If the conversion rate of a CO2 laser is 20%, the remaining 80% of the energy is converted into heat. Therefore, the water chiller is needed to take away the excess heat to keep the tubes working fine.
The engraving time on a CO2 laser engraving machine depends on various factors such as the size and complexity of the design, the density and type of material, the engraving speed and power of the laser. Typically, engraving small designs or text on thin materials such as paper, card, or leather takes just a few seconds to a few minutes. However, larger designs or high-resolution images on thicker materials such as wood or acrylic can take several hours. It is also important to note that the preparation time for the material and design, as well as setting up the machine and setting the cutting and engraving parameters must also be factored into the total time.
How to Choose CO2 Laser Engraving Machine
Brand
The brand impact of the CO2 laser engraving box is reflected in the quality, operation and service of the machine. Large brand carbon dioxide laser frequencies typically use high quality parts and components to ensure stable and reliable operation.
01
Parts and components
As the main device that produces laser beams, the CO2 laser tube is the most important core of the CO2 laser cutter. In addition, there are other major components and components such as optical lenses, rails, racks, stepping motors, coolers, etc. Large brand parts have excellent quality, stable performance, stable service, high prices.
02
CO2 laser tube power
The thicker the thickness of the laser cutter cut, the higher the CO2 laser power. Therefore, the higher the power, the higher the price is relatively high.
03
Worktable size
CO2 laser cutting machines generally do not bring large workbenches. The common size of the workbench includes 600 * 900mm, 1300 * 900mm, 1400 * 1200mm, 1300 * 2500mm. The higher the size of the workbench, the higher the price of CO2 laser cutting machine.
04
Service
Service, whether it is after sales or sales, it is also an important factor. Comprehensive services provide customers with machine security and timely maintenance CO2 laser sculpture machine. Reliable CO2 laser manufacturers provide complete and consistent services, and its CO2 laser has high quality and high prices.
05
What Is the Engraving Process on the CO2 Laser Engraving Machine?
Before the laser engraving machine can engrave the material, the machine operator must enter a design into the control system. Laser engraving machines use automation and computer software to translate a design like a logo or a barcode into the laser's movements across the material's surface. Some laser engraving machines can store hundreds of designs, making it easier for manufacturers to achieve peak efficiency.
After the laser engraving machine receives the design, the operator must put the material in the right place for engraving. Often, smaller materials can go into the laser tray. Larger workpieces may require a larger surface. Many laser engraving machines can be integrated into the production line for easier engraving.
The operator ensures the final settings on the machine are correct for the material and desired engraving pattern. The laser must focus on the workpiece. Then the operator selects the desired engraving settings, including depth and beam power. These settings will depend on the material and the operator's chosen pattern for the laser engraving.
Once the operator finalizes the machine's settings, the machine activates the laser using software to begin engraving. The laser passes over the material throughout the engraving process, carving deep marks with a high contrast that can remain legible even under harsh conditions.
After the laser completes the engraving, the operator removes the material from the machine for further processing. Sublimation creates residues like metal shards and soot after removing the top layer of the material. The material must be processed to clear this residue. Some applications might use shot blasting or heat treatment to eliminate irregularities.
Daily maintenance of CO2 Laser Cutter
Keep it clean
Any engraving machine will produce contaminants like smoke, resin, dust, and other debris, so it's important to keep the machine and the area around it clean. This will prolong is and keep it running efficiently. Use a vacuum with a HEPA filter to suck up any debris, and wipe down the surface of the machine with a damp cloth on a regular basis. Also make sure that you keep the crumb tray clean by removing any debris that has accumulated in it. You can slide the crumb tray out for cleaning by opening the access door at the front. Also clean the exhaust port by removing, inspecting, and cleaning the duct at the back of the machine.
Check the lens and mirrors
The optics are vital parts of a laser engraving machine, so it's important to check regularly for dirt or build-up. A dirty lens can cause the engraving to be fuzzy or unclear, so it's important to keep the optics pristine. Use a soft, dry cloth or a soft brush to clean them on a weekly basis. If there's stubborn build-up, you can use a good quality optics cleaner and a soft cotton swab to clean the optics. Just be sure to remove all cleaner from the lens well afterwards and dry it thoroughly before running the machine again.
Lubricate all moving parts
Any moving parts on your laser engraving machine should be lubricated on a regular basis to keep them running smoothly. This includes fans, motors, the X/Y rail system and any other moving parts.Be sure to use a high-quality lubricant that won't damage the finish on your machine. Apply the lubricant generously and then operate the machine for a few minutes to work it in well. Also remember to wipe away any excess carefully.
Inspect air filters
The air filters on your laser engraving machine play a vital role in keeping dust and debris from accumulating inside the machinery. Check them regularly for build-up and replace them as needed. You can use a flexible plastic or soft wire brush to reach inside the vent. The downdraft ports have to be cleaned in a similar way. This will help ensure that your machine continues to run smoothly and efficiently. By following these four simple tips, you can help prolong the life of your laser engraving machine and keep it running without any hitches. In fact, regular engraving machine maintenance is crucial in ensuring that your unit is always ready to produce high-quality engravings!
Our Factory
JINAN ZHONGKE CNC EQUIPMENT CO.,LTD is a professional manufacture of CNC machines for more than 15 years, we have our own workshops , warehouse and sample machine display area. We are located in Jinan City ,Shandong province and is specialized in manufacturing CNC routers, nesting CNC machines, CNC plasma cutting machines, laser cutting machines and engraving machines etc. These machines can be usd for wood furniture making, decoration industry, advertising industry, art field, mold production field, etc. Also have SGS, CE certification, etc.With an experienced and professional team, we have exported our products to many countries and regions all over the world, especially America, Europe, Oceania and Southeast Asia. At the same time, we have a professional technical team, which can carry out on-site training and after-sales.We enjoy a good reputation among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.Welcome to Jinan Zhongke CNC Equipment Co.,ltd to visit our machines!
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FAQ
Q: Improve Your Finished Product: How to Clean Up After Laser Engraving?
Q: How Long Do Laser Engravers Last? Understanding the Longevity of Your Laser?
Q: Understanding The Capabilities of Your Laser Engraver: How Deep Can a Laser Engraver Go?
Q: What Are the Benefits of Laser Engraving?
Q: What Materials Should I Avoid When Laser Engraving?
Q: Discover Laser Engraved Ceramic and Unlock Your Creativity?
Q: Should I buy a CO2 laser?
Q: Is CO2 laser good for engraving?
Q: How much does it cost to run a CO2 laser?
Q: Are CO2 lasers cheap?
Q: What is the lifespan of a CO2 laser?
The lifespan of CO₂ laser cutters can range from as short as 3 months to 3 to 4 years. In the CO₂ laser cutters, the CO₂ present in the tube breaks down into chemical compounds such as carbon monoxide and oxygen.
Q: Can CO2 laser engrave gold?
Q: Are all CO2 laser machines the same?
Q: What are the pros and cons of CO2 laser engravers?
Q: How much is laser in Singapore?
Q: What is the difference between a CO2 laser and a regular laser?
AFT laser is excellent for treating minimal wrinkles, spider veins, shallow acne scars, age spots, and uneven pigmentation, whereas CO2 laser is able to produce amazing results with deep wrinkles, deep acne scars, sun-damaged skin, and hypopigmentation or unevenly textured skin.
Q: Why is laser so expensive?
Q: Can a CO2 laser cut metal?
Q: Who should not use CO2 laser?
Q: How do I know if my CO2 laser tube is bad?
We're well-known as one of the leading co2 laser engraving machine manufacturers and suppliers in China. Please rest assured to buy high quality co2 laser engraving machine for sale here from our factory. For price consultation, contact us.
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