Fiber Laser (Mainstream): Wavelngth 1.06\u20131.08\u03bcm, high electro-optical conversion efficiency (>30%), good beam quality (M\u00b2<1.1), and simple maintenance. Suitable for precision cutti metals such as stainless steel, aluminum, copper, and carbon steel.
CO\u2082 Laser: Wavelength 10.6\u03bcm, suitable for cutting non-metls (acrylic, wood, fabric, PCB) and thin metals.
Ultrafast Laser (Pico\/Femtosecond): Ultra-short pulses, cold processing, and extremely small heat-acted zone (<1\u03bcm). Used for micro\/nano precision cutting of semiconductors, ceramics, glass, and sapphire.<\/li>\n\n\n\n
Beam ransmission: Fiber (flexible, low loss) or mirror array (for CO\u2082).
Focusing Unit: F-theta field lens (planar scanning) or dynamic focusingup, focusing the spot to 10\u201350\u03bcm.
Cutting Head: Includes focusing, capacitive\/laser height sensing (real-time focus adjustment), and auxiliarygas lines (O\u2082 for combustion, N\u2082 for oxidation prevention, Ar for protection).
Galvanometer System: High-speed scanning (up to 10m\/s), used for sformat, high-speed precision processing.<\/li>\n\n\n\n
Multi-axis CNC\/Motion Controller (EtherCAT Bus): Trajectory interpolation, velocity look-ahead, error compensation.
Vis Positioning (CCD): Accuracy \u00b11\u20135\u03bcm, automatic edge detection, Mark point compensation, and thermal expansion compensation.
Process Database: Automatically matches power, frequ, speed, and gas pressure parameters.<\/li>\n\n\n\n
Water cooling\/temperature control, dust removal, voltage stabilization, safety interlocks, gas monitoring.<\/li>\n<\/ol>\n\n\n\n
II. Precision Motion Platfore Actuation Mechanism)<\/p>\n\n\n\n
- \n
- Main Structural Types
Gantry Type (Most Common)
Dual-drive symmetric, high rigidity, and good stability.
Suitable for: Lare format (1.5\u00d73m\u20136\u00d72.5m), high power, heavy load.
Cross Table (XY Table)
Compact structure, high closed-loop precision.
Se for: Small-format precision parts (300\u00d7300\u2013600\u00d7600mm).
Cantilever Type
Single-side support, small footprint, mic response.
Suitable for: Medium and small format, high-speed light load.
5-Axis Linkage Platform
Includes A\/C rotary axes, enabling 3D curved sevel cutting.
Suitable for: Aerospace blades, automotive pipes, and irregular parts.<\/li>\n\n\n\n - Core Drive and Guidance
Drive Methods
Linear Motor (Preferred for precision): Contaero backlash, acceleration 1\u20132g, speed 0.5\u20131m\/s, repeatability \u00b11\u03bcm.
Servo Ball Screw: Medium to lw precision, low cost, repeatability \u00b13\u20135\u03bcm.
Guides and Bearings
Linear Guide (Roller\/Needle): High rigidity, preloading to elimine backlash.
Air Bearing: Friction\u22480, extremely low vibration, ultra-precision scenarios.
\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u0438\u044f
Natural Granite (Preferred): Low thermal expansion coefficiet (<0.8ppm\/\u2103), high damping, and good long-term stability.
High-rigidity Cast Iron\/Steel Structure: Economical, heavy load.<\/li>\n\n\n\n - Key Technical Specifications (Precision Gra
Positioning Accuracy: \u00b11\u20135\u03bcm
Repeatability: \u00b10.5\u20132\u03bcm
Rapid Traverse Spe: 500\u20131000mm\/s
Acceleration: 0.5\u20132g<\/li>\n\n\n\n - Flatness \/ Straightness: \u00b11\u20133\u03bcm\/m<\/li>\n\n\n\n
- Vibraton: <0.1g (RMS)<\/li>\n<\/ol>\n\n\n\n
III. Typical Applications and Selection Guidelines
3C Electronics: Mobile phone midframes, FPC, PCB, camera rings (\u00b15\u03bcm).
Precisiare: Springs, connectors, watch parts, ophthalmic instruments.
Semiconductors: Wafer dicing, ceramic substrates, lead frames.
Aerospace: Thin-walle structures, honeycombs, titanium alloys, composite materials.
Selection Core:
Precision: Positioning \/ Repeatability, thermal stability, vibration
Speed \/ Acceleration: Affectficiency and corner quality
Working Area: Matched to workpiece size
Laser: Material compatibility (metal \/ non-metal \/ brittle)
Stability: Machine frame, drive system,ture control, long-term precision retention<\/p>\n\n\n\n![\"\"](\"https:\/\/jtlcnc.com\/wp-content\/uploads\/2026\/03\/\u5fae\u4fe1\u56fe\u7247_20230526143734-802x1024.jpg\")
<\/figure>","protected":false},"excerpt":{"rendered":"A precision laser cutting system is a high-end manufacturing equipment integrating laser optics, precision mechanics, secontrol, and computer technology. Its core involves melting\/vaporizing materials using a high-energy-density laser beam and relies on a high-precision motion platform to achieve micron-level positioning and high-speey processing. I. Precision Laser Cutting System (Core Components) II. Precision Motion Platfore Actuation…<\/p>","protected":false},"author":1,"featured_media":2356,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[35],"tags":[],"class_list":["post-2353","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"taxonomy_info":{"category":[{"value":35,"label":"NEWS"}]},"featured_image_src_large":["https:\/\/jtlcnc.com\/wp-content\/uploads\/2026\/04\/\u5fae\u4fe1\u56fe\u7247_20260402094713_43_11.jpg",632,685,false],"author_info":{"display_name":"jinxing6611@gmail.com","author_link":"https:\/\/jtlcnc.com\/ru\/author\/jtlcnc\/"},"comment_info":0,"category_info":[{"term_id":35,"name":"NEWS","slug":"news","term_group":0,"term_taxonomy_id":35,"taxonomy":"category","description":"","parent":0,"count":129,"filter":"raw","cat_ID":35,"category_count":129,"category_description":"","cat_name":"NEWS","category_nicename":"news","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/posts\/2353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/comments?post=2353"}],"version-history":[{"count":1,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/posts\/2353\/revisions"}],"predecessor-version":[{"id":2357,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/posts\/2353\/revisions\/2357"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/media\/2356"}],"wp:attachment":[{"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/media?parent=2353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/categories?post=2353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jtlcnc.com\/ru\/wp-json\/wp\/v2\/tags?post=2353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}