Do you know about China laser cutting machines? Are you looking for a suitable laser cutting machine? If you are new to the laser cutting machine industry, searching for information and locking in China laser cutter and want to learn more about them, then this article will be your best choice. Let's take a comprehensive look at Chinese laser cutter with me.

About China Laser Cutter— What You Need to Know

1.What Is a Laser Cutting Machine? Why Choose a China Laser Cutter?

As the name implies, a laser cutting machine is a machine that uses lasers to process parts. The laser beam is generated by a laser, and then focused into a high-power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point in a very short time. At the same time, it is combined with high-pressure gas to blow away the molten or gasified metal residue. As the relative position of the beam and the workpiece moves, the material is eventually cut, thereby achieving the purpose of cutting.There are more than 100 laser cutting machine brands at home and abroad. Among the many laser cutting machine brands, how to choose correctly is the most important issue. Although Chinese cutting machines started slowly, they also have a long history of development. Since the successful development of China's first laser in 1961, China's laser cutting field has developed rapidly and has won a place in the world. Made in China has gained a good reputation in the world. Chinese laser cutting machines are of high quality and low price. They are a good choice with high cost performance.

2.Classification of Laser Cutting Machines

According to the different lasers, laser cutting machines can be divided into three types: fiber laser cutting machines, CO2 laser cutting machines and YAG laser cutting machines. According to different processing materials, different types of laser cutting machines can be selected for cutting.

1) Fiber Laser Cutting Machine

Fiber laser cutting machine is a laser machine that uses a fiber laser generator as a light source to cut steel, carbon steel, stainless steel, copper, aluminum, iron, galvanized steel, titanium and various alloys. It is widely used in metal parts, equipment, ship and automobile manufacturing, advertising signs, sheet metal structures, metal furniture and other fields. Compared with solid lasers and large gas lasers, fiber laser cutters have obvious advantages and are widely used in the field of high-precision laser processing.

2) CO2 Laser Cutting Machine

CO2 laser cutting machine is mainly used for processing non-metallic materials. The wavelength of CO2 laser is 10.6μm, and non-metallic materials are relatively easy to absorb this wavelength, so it can cut non-metallic materials such as wood, acrylic, PP, and organic glass with high quality. According to the laser hazard level divided by international safety regulations, CO2 laser belongs to the least harmful level. The cost is the highest among the three main laser cutting machines (CO2, fiber, YAG).

3) YAG Laser Cutting Machine

YAG laser cutting machine has low price and good stability, but low energy efficiency. It is mainly used for drilling and cutting thin plates. YAG laser cutting machine has a long wavelength and is not easily absorbed by non-metallic materials, so it cannot cut non-metallic materials. Because of its relatively small application range, it has been eliminated by the market.

3.How to Use the Laser Cutting Machine?

1) Inspection before use: Check whether the power supply voltage is consistent with the rated voltage of the machine, check whether there are foreign objects or residues on the machine table, check whether the cooling water pressure and water temperature of the chiller are normal, and check whether the cutting auxiliary gas pressure is normal.
2) Fix the plate: Fix the material to be cut on the table of the laser cutting machine;
3) Select equipment parameters: Select appropriate equipment parameters according to the material and thickness of the cutting plate;
4) Adjust the cutting head: adjust the cutting head to the appropriate focal position according to the cutting thickness and cutting requirements;
5) Select cutting gas: select the appropriate cutting gas and check whether the gas ejection state is good;
6) Cut and check: try to cut the material. After the material is cut, check the verticality, roughness and residual burrs of the cut surface
7) Analysis and adjustment: Analyze the cutting surface and adjust the cutting parameters accordingly until they meet the standards;
8) Programming and data import: Program the workpiece drawings and layout the whole plate cutting, and import them into the cutting software system;
9) Cutting: Adjust the cutting head and focal distance, prepare auxiliary gas, and start cutting;
10) Inspection and adjustment: Finally, inspect and adjust the sample process until it meets the processing requirements.

4.Laser Cutting Application Fields

The application field of laser cutting machine is very wide, and its processed products can be seen everywhere in our lives. Compared with traditional mechanical processing, it has obvious advantages. In recent years, the market of laser cutting machine has flourished, and the purchase popularity of laser cutting machine has also shown a continuous upward trend.

1) Sheet Metal Processing Plant

Laser cutting machine has become an indispensable processing machine for sheet metal processing plant production due to its high laser cutting efficiency, fast speed and short processing cycle time. On the one hand, laser cutting machine can process a wide range of parts, and the processing cost is greatly reduced. On the other hand, it can accurately and quickly cut the processed parts to ensure that the parts are not deformed during the processing process and ensure the accuracy of the parts.

2) Kitchenware Field

In the kitchen field, laser cutting technology is applied in various places, big and small. Can you think of where it is? From large metal products such as range hoods and gas stoves, to knives, stainless steel basins, spoons, shovels, washbasins, etc. used for cooking, laser cutting machines are widely used for production. Laser cutting machines have fast cutting speed and high precision, which has won the favor of kitchenware manufacturers.

3) Automobile Manufacturing Field

Many precision parts are assembled into a car, such as the car body, brake pads and other parts are made of metal. Laser cutting machines are used to cut them into various shapes. In order to ensure the safety of the car, some high-precision processing methods must be used to process the parts. Traditional manual methods are not only difficult to ensure the processing accuracy, but also greatly reduce the work efficiency. Therefore, the application of laser cutting machines for processing has high precision and high efficiency, ensuring that the parts are processed in one time.

4) Fitness Equipment Field

Today, the fitness industry is booming, and the demand for fitness equipment has also greatly increased. Various fitness equipment has different shapes, and the processing difficulty and requirements have also greatly increased. Laser cutting has high flexibility and can perform precision customization on the details of parts. The surface of the finished product after processing is smooth and no secondary processing is required, which also ensures the safety of fitness equipment to a certain extent.

5.How to Choose a Laser Cutting Machine that Suits You?

The selection of laser cutter should take into account various factors, combine with your actual needs and carefully consider the various performance of the machine, and make the selection from the following aspects:
1)Reliable brand: Look for a well-known manufacturer of reliable laser cutting machines. The establishment time, development scale and development speed of the enterprise, customer feedback, after-sales service and technical support are factors that need to be considered comprehensively. BLUEELEPHANT, which has more than ten years of experience in laser cutting machine production, is the most ideal choice.

2)Laser power: Laser power determines the maximum cutting thickness and cutting speed, etc., and the specific selection needs to be based on the specific products and processing requirements.
3)Precision and accuracy: Precision and accuracy are important for the tolerance of your parts processing. You can conduct a field visit to observe the precision of the machine processing on site.
4)Assist gas options: Nitrogen, oxygen or air for cutting materials.
5)Cutting table size: Make sure the size of the cutting table meets your maximum processing needs.
6)Support and training: Whether the laser cutting machine supplier provides installation services or technical guidance, whether there is after-sales quality guarantee, etc.
7)Budget: Provide your budget to the machine salesperson so that he can recommend the most suitable machine model.

6.Best China Laser Cutter For Sale

Top Ranked Automatic Coil Fed Laser Sheet Cutting Machine for Fiber Laser Metal Cutting

This laser cutting machine is a fiber laser cutting machine.It realizes the loading, uncoiling, leveling and cutting processes automatically, which saves labor and improves working efficiency.
1)The feeding efficiency is greatly improved: the weight of the coil can reach 20 tons, breaking the ordinary 3-ton feeding limit, which is the efficiency limit of ordinary feeding equipment.
2)Stress relief. After uncoiling the coil, the leveling machine will level the metal sheet and, at the same time, eliminate the stress of the sheet in the leveling process. This makes the sheet material more flat and suitable for cutting.
3) Automated production: From loading, unwinding, leveling, cutting to discharging, the entire production process is automatically completed by the machine, which greatly saves labor and improves production efficiency.
4) Unlimited material length: This breaks through the previous limitations of cutting length on cutting machines and has disruptive significance in some special fields.

Configurations

 

Fully Enclosure 3000W Sheet Metal Laser Cutting Machine with Exchange Table

This machine is a fiber laser cutting machine with a price range of $25,000-$60,000. It uses a fully enclosed laser protective cover, which is stable, safe and efficient.
1) Fully enclosed protective cover: The fully enclosed design greatly improves the safety of production.
2) Automatic exchange platform: The two platforms can be automatically exchanged, and the exchange time is 20 seconds to 25 seconds, which greatly improves work efficiency.
3) Automatic lubrication system: The automatic lubrication system saves more manpower, reduces more maintenance time, and greatly improves efficiency.
4) High-quality thick-walled carbon steel plate welding bed: more stable and durable, with strong structural rigidity.

Configurations

 

Cost-effective CO2 Laser Engraving Machine Fabric CO2 Cutter for Home Use at Low Cost

This machine is a CO2 laser cutting machine with a price range of 6,000 to 15,200. It mainly cuts non-metallic materials such as textiles, cloth, leather, wood, etc. It has a fast working speed and high precision, saving a lot of time and reducing material loss.
1) High-quality laser beam: Using high-quality laser, laser cutting is stable, fast and accurate.
2) Supports multiple formats of patterns: This laser cutter supports multiple forms of image file formats, including PLT, DXF, BMP, DST, etc., and is compatible with a variety of software
3) Built-in red dot positioning, more accurate: The built-in red dot random beam is irradiated to the material surface together, and the positioning is not biased.

Configurations

 

Mini CO2 Laser Cutting Machine 80W Laser Cutter for Sale with Rotary Device

This CO2 laser cutting machine is a wood laser cutting machine for small enterprises. It can be used for both wood cutting and engraving. We can call it a wood laser cutting machine.
1) Fully enclosed design, safer operation: adopting a fully enclosed design to eliminate unnecessary safety hazards;
2) Square tube welding machine bed, rigid and stable: integrated design frame structure, stable and reliable operation
3) Supports multiple image file formats: including PLT, DXF, BMP, DST, etc., compatible with many design software
4) High-quality laser beam: using high-quality lasers, laser cutting is stable, running fast, and high accuracy.

Configurations