Fiber Laser Cutting Machine For Jewelry Cutting Machine

Able to cut various graphics on flat metal plates;
■ High precision, fast speed, narrow cutting seam, minimum heat-affected zone, smooth cutting surface without burrs, minimal local deformation of the workpiece, and no mechanical deformation;
■ The laser cutting head will not touch the surface of the material and will not scratch the workpiece;
■ Good processing flexibility, can process different graphics and special shapes;
■ It can cut various hardness materials such as steel plate, stainless steel, aluminum alloy plate, cemented carbide, etc. without deformation;
■ The parallel exchange platform is used to complete the exchange within 20 seconds, which greatly improves the processing efficiency;
■ Low power consumption, no reaction gas required, compressed air is used as auxiliary gas for laser cutting;
■ Low consumption of consumables, long life, basically maintenance-free.

• Power and gas requirements:

Very important: The power supply must have a reliable grounding and a separate grounding wire. If the power supply does not have a grounding wire, the production cannot be started to avoid static electricity damage to the machine. The grounding resistance is not more than 4 ohms to ensure the safety of personnel.

A. The power supply requires three-phase 380V±5%, 120A or more; (If the customer's power supply is unstable, a three-phase 380 voltage stabilizer of 160KVA or more must be installed.)
B. A three-phase air switch above 160A should be installed at the input end of the regulated power supply, and the main air switch should be 160-200A.
C. Air (or nitrogen) for cutting with a pressure of not less than 2.0MPa must be a pure gas that has been cold-dried and filtered, otherwise it will damage the lens of the cutting head and affect the quality and effect of cutting.