3C industry laser marking machine application marking

3C is the abbreviation for three types of electronic products: Computer, Communication and Consumer Electronics. Now many IT industries have entered the 3C field one after another, taking 3C fusion technology products as a breakthrough in development and becoming a new bright spot in the IT industry. Abundant 3C electronic products play various roles in people's daily life, providing information, providing convenience, and even inspiring everyone's creativity. In product development, lighter, thinner and more portable are the pursuit goals of designers, which has brought continuous progress in new materials and new processes, and laser is the representative of the rapid development of 3C product manufacturing process.

At this stage, the laser processing technology widely used in the 3C industry is mainly: laser marking, laser breaking, metal deep engraving, laser drilling, etc.; under the premise of precision processing, traditional printing, stamping, CNC, etc. The process has been unable to meet the increasing processing demand, or can not effectively control the production cost. As a leading pioneer in the laser industry, Laser vigorously promotes the application of laser equipment in the industry and provides industry-leading solutions.

Program recommendation: Laser marking: Laser marking is a method of using a high-energy density laser to locally irradiate the workpiece to vaporize the surface material or undergo a chemical reaction of color change, thereby leaving a permanent mark. This kind of marking method has the characteristics of high marking accuracy, fast speed and clear marking. Compared with traditional ink jet Leadtech Coding and printing, it has the following advantages:

●Reduce production cost, reduce consumables, and improve production efficiency; ●Permanent marking, improve anti-counterfeiting ability; Higher grade. Improve the popularity of the product brand; ●Reliable equipment, the laser marking machine has mature industrial design, stable and reliable performance, can work continuously for 24 hours, and the laser maintenance-free time is more than 20,000 hours. Wide temperature adaptation range (5℃-45℃), widely used in production and packaging fields in various industries; ●Environmental protection and safety, laser marking machine does not produce any chemical substances that are harmful to human body and environment. Comply with GB7247-87; GB10320-88 standard. It is an environmentally friendly high-tech product; ●The laser cij printer can print a large amount of data in a very small range, and the laser can mark the product material itself with a very fine beam. The printing accuracy is extremely high, the control is accurate, and the clear and perfect interpretation The printing content has strong market competitiveness, and is environmentally friendly and safe, without any corrosiveness, and completely isolated from chemical pollution. It is also a kind of intimate protection for operators, ensuring the cleanliness of the production site and reducing later investment. Reduced noise pollution. Laser has fiber laser marking machines, carbon dioxide laser marking machines, ultraviolet laser marking machines, laser cij printers, etc., which can respond to different materials and processing needs.

Laser Anode Breaking: The anode aluminum material is light, thin and hard. It is widely used in mobile phone, tablet and notebook shells, but the coating on the rear surface of the anode is not conductive, and the inertness of the anode layer will hinder welding. Starting from this, HGLASER launched a laser anode breaking equipment, which cleans the anode layer where welding and energization are required, and conducts electricity and welding after leaking out of the substrate.

Types of anodes

Applications

Sulfuric acid anodizing (film thickness is about 3-15 microns)

Automotive, aluminum, building materials, military, industry, home appliances, furniture, electronics, agricultural machinery, hardware and other industries

chromic acid anodizing (film thickness is about 3 microns)

Aviation and aerospace products

Oxalic acid anodizing (film thickness is about 6-39 microns)

Precision instruments, meters, aluminum pots, aluminum pots, aluminum pots, aluminum lunch boxes

Phosphoric acid anodizing (film thickness is about 2-5 microns)

Cemented aluminum alloy protection, bottom layer of aluminum alloy plating

Hard anodizing ( Film thickness above 50 microns)

Pistons, steam plugs, cylinders, bearings, floors of aircraft cargo compartments, rolling rods and guide rails, hydraulic equipment, steam impellers, levelers, gears and buffer pads and other parts

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The laser breaking equipment uses fiber laser to process the anode surface, the processing width can reach 400*400mm, and the focal depth is 10mm. For workpieces with a height difference of more than 10mm, the laser introduced 3D equipment, which can complete the sun-breaking work of each step surface at one time, eliminating the problem of repeated processing of changing fixtures.

Laser engraving depth: Metal deep engraving is widely used in electronic products such as mobile phones, notebook computers, cameras, etc. Its clear outline, flat shading and the three-dimensional effect brought by depth make the appearance of the product more beautiful. for colorful. Select the laser processing depth, the processing size is accurate, and the outline is clear. Compared with the corrosion method, the machining depth can be better controlled; compared with the numerical control method, it can machine the sharp corners that it cannot complete.

Laser drilling: Due to the high energy and high focusing characteristics of lasers, laser drilling technology is widely used in many industrial processing Materials are increasingly easy to process.

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