En
×
解决方案
快速满足不同行业下的自动化应用需求

五金行业激光加工解决方案

2025/09/05 281

作为专注于激光应用技术研发的高新技术企业,我们深耕精密五金制造领域多年,针对螺丝、弹簧、垫片、齿轮、微型外壳等小型精密五金件,提供涵盖激光打标、精密切割、精密焊接的全方位解决方案。专注解决高精度、高一致性、高效率和复杂结构的加工挑战。

As a high-tech enterprise dedicated to laser application technology, we have been deeply engaged in precision hardware manufacturing for years, providing comprehensive laser processing solutions including marking, precision cutting, and welding for small precision hardware components such as screws, springs, washers, gears, and micro-housings. We focus on solving challenges related to high precision, high consistency, high efficiency, and complex structures.

一、精密打标与永久标识

I. Precision Marking & Permanent Identification

精密螺丝激光打标

精密螺丝/紧固件激光打标

Precision Screw/Fastener Laser Marking

在不锈钢、钛合金等螺丝表面进行永久性标识,包括规格、批次、二维码等。

Permanent marking on screws (stainless steel, titanium, etc.) including specifications, batch numbers, QR codes.

核心技术要点

Core Technical Points

光纤激光器(20-50W),高精度振镜,旋转夹具,高对比度打标工艺。

Fiber laser (20-50W), high-precision galvanometer, rotary fixture, high-contrast marking process.

  • 永久防锈:标记深度可控,耐腐蚀,不破坏表面防锈层
  • 高速高效:单个螺丝打标时间<2秒,适配自动供料系统
  • 高识别率:二维码/条形码识别率>99.9%
  • Permanent & Rust-proof: Controlled marking depth, corrosion-resistant, no damage to anti-rust layer
  • High Speed & Efficiency: Marking time <2 sec per screw, compatible with auto-feeding systems
  • High Readability: QR code/barcode readability >99.9%
精密齿轮激光标记

精密齿轮/传动件激光标记与微调

Precision Gear/Transmission Part Marking & Trimming

微型金属齿轮的重量平衡标记、齿面微处理,实现动态平衡调整。

Weight balance marking and tooth surface micro-processing on micro metal gears for dynamic balance adjustment.

核心技术要点

Core Technical Points

紫外/绿光激光器,浅层打标与微米级材料去除,高精度旋转工作台。

UV/green laser, shallow marking & micron-level material removal, high-precision rotary table.

  • 实现动态平衡:通过微米级材料去除调整转动惯量
  • 不损伤齿形:非接触加工,保持齿轮精度与强度
  • 数据可追溯:标记唯一序列号,关联性能参数
  • Achieves Dynamic Balance: Adjusts moment of inertia via micron-level material removal
  • No Tooth Damage: Non-contact processing maintains gear accuracy & strength
  • Data Traceability: Unique serial number links to performance parameters
微型轴激光打标

微型轴/销激光打标与微加工

Micro Shaft/Pin Laser Marking & Micro-processing

精密轴类零件的圆周面打标、槽/孔加工、端面处理。

Circumferential marking, groove/hole machining, and end-face processing for precision shaft parts.

核心技术要点

Core Technical Points

光纤激光器(30-100W),旋转打标/切割/钻孔,精密分度旋转轴。

Fiber laser (30-100W), rotary marking/cutting/drilling, precision indexing rotary axis.

  • 全周面标记:实现在圆柱面、锥面上的清晰标记
  • 高位置精度:槽/孔位置精度±0.01mm
  • 一次性装夹完成:减少多次装夹误差
  • Full Circumferential Marking: Clear marking on cylindrical and conical surfaces
  • High Positional Accuracy: Groove/hole position accuracy ±0.01mm
  • One-time Clamping: Reduces errors from multiple clamping

二、精密切割与成型

II. Precision Cutting & Forming

精密垫片激光切割

精密垫片/挡圈激光精密切割

Precision Washer/Retaining Ring Laser Cutting

薄壁金属垫片、挡圈的轮廓切割及内孔加工,实现高精度成型。

Contour cutting and inner hole machining for thin-walled metal washers and retaining rings, achieving high-precision forming.

核心技术要点

Core Technical Points

光纤激光器(100-300W),氮气/氧气辅助切割,飞行切割技术。

Fiber laser (100-300W), nitrogen/oxygen assisted cutting, flying cutting technology.

  • 无毛刺高精度:切口垂直度好,无挂渣,尺寸精度±0.03mm
  • 材料利用率高:智能套排,材料利用率提升20%-30%
  • 适应多种材料:不锈钢、铜合金、弹簧钢等
  • Burr-free & High Precision: Good kerf verticality, no dross, dimensional accuracy ±0.03mm
  • High Material Utilization: Intelligent nesting, material usage increased by 20%-30%
  • Multiple Material Compatibility: Stainless steel, copper alloy, spring steel, etc.
精密金属网激光切割

精密金属网/筛网激光切割

Precision Metal Mesh/Sieve Laser Cutting

高精度金属过滤网、喇叭网、装饰网的异形孔切割。

Special-shaped hole cutting for high-precision metal filter meshes, speaker grilles, and decorative meshes.

核心技术要点

Core Technical Points

紫外皮秒激光器,超快冷切割,高精度平台,CCD定位。

UV picosecond laser, ultrafast cold cutting, high-precision stage, CCD positioning.

  • 无毛刺无熔瘤:孔壁光滑,无堵塞,保证流量与过滤精度
  • 复杂图形加工:可切割异形孔、渐密孔等复杂图案
  • 无机械应力:网片不变形,保持平整度
  • No Burrs/Slag: Smooth hole walls, no clogging, ensures flow rate & filtration accuracy
  • Complex Pattern Processing: Capable of cutting special-shaped holes, gradient holes, etc.
  • No Mechanical Stress: Mesh remains flat without deformation
微型弹簧激光切割

微型弹簧激光切割与端面处理

Micro Spring Laser Cutting & End-face Treatment

精密弹簧(线径0.1-1mm)的定长切割、端面平整化及毛刺去除。

Fixed-length cutting, end-face flattening, and deburring for precision springs (wire diameter 0.1-1mm).

核心技术要点

Core Technical Points

紫外皮秒激光器,超快冷切割,精密旋转夹具,视觉定位。

UV picosecond laser, ultrafast cold cutting, precision rotary fixture, vision positioning.

  • 无毛刺无变形:切割端面光滑,无压痕,保持弹簧弹力特性
  • 高精度定长:长度精度±0.02mm,一致性好
  • 免二次加工:直接达到使用要求,减少工序
  • No Burrs/Deformation: Smooth cut end face, no indentation, maintains spring elasticity
  • High-precision Length: Length accuracy ±0.02mm, good consistency
  • No Secondary Processing: Meets usage requirements directly, reduces steps

三、精密焊接与连接

III. Precision Welding & Connection

微型连接器激光焊接

微型连接器/端子激光精密焊接

Micro Connector/Terminal Laser Precision Welding

手机、穿戴设备中微型金属连接器、端子的精密点焊、密封焊。

Precision spot welding and sealing welding for micro metal connectors and terminals in mobile phones and wearables.

核心技术要点

Core Technical Points

光纤激光器(50-200W),脉冲点焊/缝焊,同轴视觉定位。

Fiber laser (50-200W), pulse spot welding/seam welding, coaxial vision positioning.

  • 焊点微小牢固:焊点直径0.2-0.5mm,抗拉强度高
  • 热影响区极小:防止周边塑料件变形或熔化
  • 自动化集成:适配高速精密装配线
  • Micro & Strong Weld Points: Weld point diameter 0.2-0.5mm, high tensile strength
  • Minimal Heat-affected Zone: Prevents deformation/melting of surrounding plastic parts
  • Automation Integration: Compatible with high-speed precision assembly lines
微型五金外壳激光焊接

微型五金外壳激光精密焊接

Micro Hardware Housing Laser Precision Welding

TWS耳机仓、智能手表表壳等不锈钢/铝合金外壳的密封焊接。

Sealing welding for stainless steel/aluminum alloy housings like TWS earphone cases and smartwatch cases.

核心技术要点

Core Technical Points

光纤激光器(100-300W),连续密封焊/叠焊,摆动焊接头。

Fiber laser (100-300W), continuous sealing welding/lap welding, oscillating welding head.

  • 高气密性:满足IP67/IP68防水等级要求
  • 焊缝美观:焊接后无需或仅需少量抛光,焊缝均匀
  • 低热变形:焊接变形<0.05mm,保证装配精度
  • High Air-tightness: Meets IP67/IP68 waterproof rating requirements
  • Aesthetic Weld Seam: Little to no polishing needed, uniform weld seam
  • Low Thermal Deformation: Weld deformation <0.05mm, ensures assembly accuracy
精密夹头激光加工

精密夹头/治具激光打标与切割

Precision Collet/Fixture Laser Marking & Cutting

机加工用精密弹簧夹头、夹具的标识、透气槽/减重槽切割。

Marking and vent/lightening groove cutting for machining precision spring collets and fixtures.

核心技术要点

Core Technical Points

光纤激光器(100-400W),深雕刻、穿透切割,多轴联动。

Fiber laser (100-400W), deep engraving, through cutting, multi-axis linkage.

  • 标记清晰耐磨:在高硬度材料(HRC>60)上仍可清晰标记
  • 复杂3D结构加工:可在斜面、弧面上进行加工
  • 提升治具性能:减重槽、透气槽改善使用性能
  • Clear & Wear-resistant Marking: Clear marking even on high-hardness materials (HRC>60)
  • Complex 3D Structure Processing: Processing on slopes and curved surfaces
  • Enhanced Fixture Performance: Lightening/vent grooves improve performance

方案核心优势

Core Advantages of the Solution

极致精密与适应性

Ultimate Precision & Adaptability

针对小型精密五金件尺寸小、精度高的特点,采用紫外皮秒、光纤等多类型激光器,实现从微米级打标到高强度焊接的全覆盖,擅长复杂3D结构和微型特征加工。

For small, high-precision hardware, utilizes UV picosecond, fiber lasers, etc., covering everything from micron-level marking to high-strength welding, excelling at complex 3D structures and micro-features.

工艺链完整高效

Complete & Efficient Process Chain

提供从切割下料、标识追溯、精密焊接到微调处理的一站式解决方案。自动化上下料与视觉定位结合,提升小批量、多品种生产的效率。

One-stop solutions from cutting, marking, welding to trimming. Auto loading/unloading + vision positioning boosts efficiency for small-batch, multi-variety production.

质量可靠与性能提升

Reliable Quality & Performance Enhancement

通过冷加工、低热输入焊接等工艺,确保加工不影响基材的机械性能与尺寸稳定性。标记永久清晰,焊缝强度高,提升产品可靠性与寿命。

Cold processing & low-heat-input welding ensure no impact on substrate mechanical properties & dimensional stability. Permanent clear marks & high-strength welds enhance product reliability & lifespan.

智能柔性生产

Intelligent & Flexible Production

易于集成到自动化产线,与MES系统对接,实现生产数据全追溯。支持“一机多工序”的柔性加工模式,快速响应快速迭代的制造需求。

Easy integration into automated lines, interfaces with MES for full traceability. Supports flexible "one-machine-multi-process" mode, quickly responds to fast-iterating manufacturing needs.

深圳镭射奥激光技术有限公司凭借专业的技术团队、定制化的解决方案及完善的售后服务,致力于成为小型精密五金件激光加工技术的首选合作伙伴。

Shenzhen Laser Ao Technology Co., Ltd., with professional technical teams, customized solutions, and comprehensive after-sales service, is committed to becoming the preferred partner for laser processing technology for small precision hardware components.

公司横幅

产品推荐

  • 首页
  • 产品
  • 打样
  • 联系