JNGS AUTOMATION -- HIGH-QUALITY, PROFESSIONAL, CUSTOMIZED ROBOTIC SOLUTIONS.
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FV-240-WD
High Accuracy · Contactless · Real-Time Tracking for Robotic & Specialized Welding
The FV Series is a laser weld seam tracking system made up of laser sensors and a monitoring terminal. The laser sensor actively acquires and processes weld seam information in real time and communicates with the industrial robot, while the monitoring terminal is used to supervise and configure the sensor. The system performs weld seam position finding, real-time tracking and pre-weld scanning without programming, meeting the needs of intelligent automated welding.
A laser of a defined wavelength is projected onto the surface of the weld seam, forming a laser stripe that is received and imaged by an HD camera at another location. Through a series of algorithms, the 3D features of the weld seam are converted into images and structured information about the position and shape of the measured object is generated. This provides the robot with the path needed to guide the welding process — characterized by high accuracy, contactless measurement and high speed.
Compact and highly integrated — built-in controller, small size, low power consumption, easy to disassemble.
Well-protected design — reliable internal structure for complex, harsh industrial production environments; built-in air cooling / air knife system; professional electrical protection against high-frequency electromagnetic and electrostatic interference.
Strong real-time tracking — highly efficient image detection algorithm and fast image processing; unique tracking and calibration algorithms achieve real-time tracking.
Strong anti-interference — stable performance under strong arc light and electromagnetic interference.
Flexible and versatile — plug-and-play; full weld type support; customized detection algorithms for non-standard welds; communication protocols for more than 40 robot brands; different resolutions apply to both laser welding and MIG welding.
Simple operation — complete software interface with a guided parameter-setting process and detailed instruction menus, so even non-experts can get started quickly.
Compact laser sensor and software system designed for the large workpieces, interference and bevels of the MIG welding process. Position finding and real-time tracking; large working distance in a small package; high protection level and high welding accuracy.
Model | FV-150-ZO-TD | FV-210-ZO-TD |
|---|---|---|
Volume | 115×74×47 mm | 115×74×47 mm |
Optimal observation distance | 168 mm | 228 mm |
Z observation range | 155–180 mm | 205–256 mm |
Z resolution | 0.05–0.07 mm | 0.08–0.12 mm |
Height minimum clearance | 0.6 mm | 1.0 mm |
X observation width range | 27–31 mm | 36–44 mm |
X resolution | 0.02–0.03 mm | 0.03–0.04 mm |
Width minimum clearance | <0.5 mm | <0.5 mm |
Designed for small bevels, small gaps, small base material dropouts and high welding accuracy requirements. Suitable for argon arc (TIG), laser, plasma and friction welding. Fast speed and long working distance; low interference and high protection level.
Model | FV-100-TD | FV-150-TD |
|---|---|---|
Volume | 86×89×40 mm | 115×74×47 mm |
Optimal observation distance | 110 mm | 168 mm |
Z observation range | 90–120 mm | 155–180 mm |
Z resolution | 0.03–0.04 mm | 0.05–0.07 mm |
Height minimum clearance | 0.35 mm | 0.6 mm |
X observation width range | 20–25 mm | 27–31 mm |
X resolution | 0.01–0.02 mm | 0.02–0.03 mm |
Width minimum clearance | 0.5 mm | 0.5 mm |
Laser sensors and accompanying software designed for long-range position finding and scanning without programming of large workpieces. Applications include welding position finding, real-time tracking and programming-free scanning.
Model | FV-160-TD | FV-160-WD | FV-210-TD | FV-240-TD | FV-240-WD |
|---|---|---|---|---|---|
Volume | 95×68×40 mm | 95×68×40 mm | 115×74×47 mm | 91×73×41 mm | 91×73×41 mm |
Optimal observation distance | 179 mm | 179 mm | 228 mm | 210 mm | 210 mm |
Z observation range | 160–205 mm | 135–270 mm | 205–256 mm | 190–240 mm | 160–320 mm |
Z resolution | 0.07–0.13 mm | 0.09–0.39 mm | 0.08–0.12 mm | 0.1–0.16 mm | 0.11–0.52 mm |
Height minimum clearance | 1.0 mm | 2.1 mm | 1.0 mm | 1.3 mm | 3.3 mm |
X observation width range | 40–51 mm | 57–110 mm | 36–44 mm | 48–64 mm | 65–130 mm |
X resolution | 0.02–0.03 mm | 0.03–0.06 mm | 0.03–0.04 mm | 0.03–0.04 mm | 0.04–0.08 mm |
Width minimum clearance | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.8 mm |
Model | FV-400-TD | FV-600-TD | FV-800-TD | FV-850-WD |
|---|---|---|---|---|
Volume | 123×66×39 mm | 190×113×48 mm | 407×98×44 mm | — |
Optimal observation distance | 400 mm | 600 mm | 800 mm | 850 mm |
Z observation range | 360–500 mm | 550–650 mm | 660–950 mm | 600–1,100 mm |
Z resolution | 0.21–0.41 mm | 0.22–0.35 mm | 0.25–0.60 mm | 0.33–1.30 mm |
Height minimum clearance | 3.1 mm | 3.0 mm | 4.0 mm | 8.0 mm |
X observation width range | 100–130 mm | 107–130 mm | 220–310 mm | 320–520 mm |
X resolution | 0.06–0.08 mm | 0.06–0.08 mm | 0.13–0.20 mm | 0.17–0.32 mm |
Width minimum clearance | 0.8 mm | 0.8 mm | 1.7 mm | 2.5 mm |
Vision/laser sensor and software system designed for laser, TIG, plasma and friction stir welding. Identifies weld seams with a gap of "0"; full standard laser welding seam tracking capability; stable long-time operation; quality recording and traceability.
Welding-specific point laser displacement sensor and software system designed for the strong arc interference and strong electromagnetic interference of the welding process. Supports special machine types such as ring seam, straight seam and spiral. High accuracy and high speed.
Composite vision / double-cross laser sensor and software system for high-precision positioning of circle centers and edges in tube-plate welding, round hole plug welding and small intersecting lines.
Item | Specification |
|---|---|
Observation range (near) | 70×60 – 80×65 mm |
Single camera resolution | 1280×1024 |
Lens focal length | 16 mm |
Fill light power | 6 W |
Working distance | 250–280 mm |
Camera resolution | 0.07 mm |
Depth resolution | 0.13 mm |
Dual-eye laser sensor and software system designed for corrugated panels and trailer sidewalls with strong light reflections, up/down slope obstruction, and fast tracking and scanning. Two optical acquisition lenses double the acquisition speed and maximize the solution to laser line obstruction; the 240 mm height reduces unnecessary interference.
All-in-one industrial PC integrating an embedded processor, weld monitoring software and a resistive touch screen. A single unit completes monitoring, configuration and data recording of weld seam tracking sensors, and supports Wi-Fi networking.
Item | Specification |
|---|---|
Whole machine size | 413×263.2×54.5 mm |
Display | Industrial LED LCD, 1920×1080, 350 cd, 1000:1 |
Touch screen | Response ≤5 ms, click life 35 million times, USB interface |
Motherboard | Embedded, ARM Cortex-A57, 2 GB RAM, built-in Wi-Fi, pre-installed Linux |
Power supply | DC 24 V / 12 V dual power supply |
Active depth perception with an integrated projection module that encodes bar-shaped structured light onto the object; the imaging device and computing unit generate a point cloud in real time. Internal integrated infrared light source works independently of external light, even in dim conditions.
Item | Specification |
|---|---|
Dimension | 165×62×49 mm |
Weight | 750 g |
Working distance | 300–700 mm |
Protection level | IP65 |
Data interface | GigE |
Image resolution | 1280×1024 (infrared) / 1296×972 (color) |
Depth accuracy | 0.13–0.32 mm |
Power | 8 W |
HD monitoring camera with integrated hardware image processor, H.265 compression, lens and fill light source. Monitors the joint process, records for long periods, transmits images over the network, and supports wired / Wi-Fi networking.
Item | Specification |
|---|---|
Image sensor | 1/1.8" B/W COMS |
Resolution / frame rate | 1920×1080, 30/60 fps |
Dynamic range | 120 dB |
Compression | H.265 / H.264 |
Interface | 1000/100 M Ethernet, POE power |
Fill light | Dual LED light source, replaceable protective film |
Storage | More than 16 GB, embedded Linux system |
Dedicated motion controllers for rapid deployment of laser-tracking-capable specialized machines. Turnkey solution with no secondary development required. Supports ring seam, straight seam, spiral and other machine types; collaborative work of 3 to 32 axes, up to 12 welding torches and 24 laser sensors.
Item | FV-Z300-X | FV-Z400-X |
|---|---|---|
Volume | 205×134 mm | 205×134 mm |
Number of axes | 3–16 | 3–32 |
Axis type | Pulse, EtherCAT, RTEX bus | Pulse, EtherCAT, RTEX bus |
Number of sensors | 1–4 | 1–12 |
Number of tracking guns | 1–4 | 1–12 |
Max. I/O | 26 in / 28 out | 36 in / 24 out |
Max. analog | 4-way AD, 2-way DA | 2-way DA |
Interpolation | Point, line, arc, cam, continuous trajectory | Point, line, arc, cam, continuous trajectory |
Axis motion buffer | 128 | 4,096 |
Number of tasks | 6 | 22 |
Interfaces | RS-232, RS-485, RS-422 | RS-232, RS-485, RS-422 |
Power supply / consumption | DC 24 V / 10 W | DC 24 V / 10 W |
Item | Specification |
|---|---|
Detection frequency | PP 20–40 Hz / DP 20–60 Hz / SP 10–120 Hz (up to 200–1,200 Hz on selected models) |
Laser power | 10–40 mW, adjustable |
Operating voltage | DC 9–36 V |
Power consumption | PP 5 W / DP 7 W / SP 10 W |
Optional models | BL (general material) / RL (strongly reflective material) / PL (plain point laser) / CW (cross laser) |
Communication protocols for more than 40 robot brands, including ABB, Yaskawa, Kawasaki, Panasonic, Fanuc, KUKA and Canop.
Wind turbine / fan welding — fully automated scanning and welding for axial and centrifugal fans; automatic path generation removes complex manual teaching for multi-type, small-batch production. Scanning speed 6 m/min, adaptive oscillation welding process.
Tube plate & round hole plug welding — automatic scanning welding for environmental protection and boiler industries; double-cross laser sensors with a special circle/seam positioning algorithm automatically generate welding paths; diameter range 2–40 mm.
Corrugated transformer welding — automatic scanning, automatic fin retraction path generation and a special retraction algorithm guarantee a sealing yield of more than 99.9%.
Rebar cage intelligent welding — automatic scanning resolves rebar errors and position changes; handles large gaps; diameter range 5–70 mm.
Specialized welding machines — proven solutions with no programming required; supports third-party motion controllers and PLC motion cards; up to 32 welding torches, 32 spot lasers + 32 line lasers synchronised tracking.
Standard accessories: power adapter, protection tabs, transmission cables, network cables, mounting clamps. Optional: external air cooling system, computer, industrial switch.
Project services — professional advice, engineering design, equipment selection, project evaluation.
Programme design — scheme verification, function development, simulation testing.
Technical testing — basic testing, process evaluation, process optimization.
On-site service — on-site installation, technical training, after-sales service, spare parts ordering.
Customized welding solutions are provided across industries to meet a wide variety of welding needs — including cutting and bevel tracking, gripping and sanding, sole gluing and container gluing applications.
Specifications are based on the FV series product documentation. Detection frequency and power consumption depend on the selected speed class (PP plain / DP double vision / SP high speed). Contact us for model selection and customized solutions.
