Laser marking machine‌ ≤≠ is also called laser engravingα  machine and laser engraving♥€ machine. There are many ways$☆☆β to classify laser marking machines₽φ÷ε. Today, Foshan Fulan Lase♣→r and everyone introduced the ♠γclassification method and its aγ↕☆pplication by laser ('∏δ♥that is, light source)£♣÷★.

At present, the mainstream laser mar♠§‌÷king machine light sources on the m•÷‍'arket mainly include five types: ¥ optical fiber, carbon dioxide, ult♦↑&✔raviolet, green ligh£↔Ω¥t, and mopa. In addition to these fiv¶≠α e types, there were light puλ±mps YAG, semiconductor s☆•ide pump YAG, semiconductor end pump λ≈YAG and other light sε↑→♥ources in the past few years.¥& Because they are old styles, I wε→on't introduce them here.

1. Fiber laser marking mach ‌λ₹ine

Mainly used for marking with met×$allic materials and some non-metallβφ♦λic materials with higher ignition poin←&∏ t and harder.

The fiber laser markin±Ωg machines produced by Fosha∞↓∏n Fulan Laser Technology Co., Ltd$↓☆. are equipped with high-speed digital ∑¶scanning heads. The marking speed‌  is 2-3 times that of traditional m≈<✘odels; the electro-optical&←φ← conversion rate is as high as 30%, anε♠d the power consumption is tradi≤✘tional models. About 10% of the a> ir-cooling method; the whole mΩ☆achine is small in size, with a liΩ★fe span of 100,000 ho& urs, easy maintenance, and high beam ₩↕ quality.

2. Ultraviolet laser marking m↔βachine

Cold light source (people call it c ☆old light marking machine), marking l‍→ines are ultra-fine,€♥↕< mainly used in the high-en♥δd market of ultra-fine processing, 3C ✔®≥industry marking, mar✔σking of electronic components, el→♥∞πectrical appliances, food, mediα∞cine and other polymerδλ₽♦ materials Packaging bottle ma£α↓rking; metal or non-metal coating re∏$γmoval; scribing of variβ↕™→ous materials, blind↑↕₹ groove processing; new ultra-thin¶®&α metal foil micro-hole productioλ¶γ×n, etc. The beam quali≤☆¶¶ty is good, the focused spot is smal<↓σler, ultra-fine marking can be r‌&±≈ealized, the heat-affected area is ext¶β→remely small, no thermal effect, no ←↓¶ material burning problem, and a wide r≥∑×±ange of applications. It also ha←↕Ω•s a separate name: laser internal en£©♣graving machine, which can be α↕•used for surface and internγ∑β≠al engraving of glass aβ∑≈↓nd crystal products.

3. Carbon dioxide laser  •marking machine

Mainly used for marking and cuttφπing non-metallic mate¥₩rials, such as: leather, π↔ ♣cloth, wood, bamboo products,£↕σ✔ plastics, rubber, PVC, etc.

4. Green laser markinφ♣‌g machine

Mainly used in 3C indu"♥β£stry marking, marking ₹€of white goods, electrical appl≈ € iances shell markings and oth"£∞•er materials; removal of metal ±₽$∑or non-metal coating; scribing♦Ωλ∑ of various materials,  γ©blind groove processing; n♠'ew ultra-thin metal foil micr☆€↑£o-hole production, etc. Stable power o✔✘utput, superior beam quality, make mar♦₹king more precise and ‌>∞clear; semi-cold light source¥α♥, small heat-affected area; wide range✘< of applicable materials, which maδ‌←®kes up for the lack of≤' fineness and poor effect of fibe↑εr laser marking for ma✔±•>ny materials problem.λ​

5. mopa laser marking machine≠™®

It is mainly used for blackening alum∑÷✔inum alloy, anodized alum§→inum oxide; surface stripping ‍>< of aluminum oxide sheet; prφσ ecision processing of electronics, ≠✘semiconductors, and IT; stainless st∞'≈λeel color marking; dee♥♦∑p-carved metal; plastic and otherγδ sensitive materials and PVC σ plastic pipe industry marking.