XJ330-8L Double Head Dual Station Milling Cutter Depaneling Machine
XJ330-8L Double Head Dual Station Milling Cutter Depaneling Machine adopts double milling heads and dual stations for alternating processing with accurate vision positioning. Milling generates low stress and greatly improves depaneling efficiency, suitable for continuous mass processing of precision circuit boards.
- Automatic milling separation for SMT PCB panels, replace manual breaking & punch depaneling.
- High-volume cutting for straight, curved & irregular circuit boards.
- Low-stress cutting to avoid component crack and board deformation.
- Dual-station alternate operation to boost mass production capacity.
- Suitable for automotive, industrial control, consumer rigid & flexible PCB modules.
- XJ330-8L Double Head Dual Station Milling Cutter Depaneling Machine Specifications
- Key Features
- Advantages
| Parameter | Details |
| Cutting Range | 330*350mm |
| Cutting Function | Straight line, L-shaped, U-shaped,circular arc, circul |
| Processing spindle | Double Spindles |
| Processing platform | Dual station |
| Repeat Positioning Accuracy | ±0.01mm |
| Cutting precision | ±0.05mm |
| Maximum moving speed | XY:1000mm/sec Z:600mm/sec |
| Maximum moving stroke | X:820mm/Y:605mm/Z:90mm |
| Spindle speed | MAX:60000rpm adjustable |
| Tool change method | Manual tool change |
| safety protection | Light curtain/safety door protection |
| Cutting speed | 1-100mm/s adjustable |
| Operating System | Windows |
| Program teaching method | CCD image intuitive teaching input |
| Program backup method | USB3.0 |
| control mode | Precision Multi Axis Control System |
| XYZ axis driving method | AC servo motor drive |
| Universal milling cutter size | Ф0.8-3.0mm |
| Universal saw blade size | Splitting machine AC 220V 50HZ Vacuum cleaner AC 380V 50HZ |
| Air source | 0.6MPa,75L/min |
| (L*W*H) | 1400*1325*1520 mm |
| Weight | 610kg |
- The dual spindles can work in parallel, and compared with single-spindle equipment, the production efficiency can be increased by 50%-100%.
- PCB Milling Depanel Equipment with a high-speed CCD vision automatic calibration system.
- Adopting a precision spindle, it features low splitting stress and high precision.
- Optional automatic tool change spindle is available to save manual tool changing time.
- Optional upper or lower dust suction.
- Dual-head & dual-station design doubles throughput: Dual spindles cut simultaneously with alternate loading/unloading, no idle downtime for mass production.
- Dual CCD vision positioning ensures stable ±0.01mm precision: Independent vision calibration prevents offset cutting and component damage on irregular PCBs.
- Low-stress milling reduces scrap rate: Gentle cutting avoids board warpage and chip cracks, ideal for automotive and ultra-thin circuit boards.
- Non-interactive man-machine operation saves production time: Operates on one station while loading/unloading on the other.
- Fully enclosed dust collection & ESD protection: Captures cutting debris and prevents static damage, compliant with cleanroom standards.
- Wide board compatibility: Supports rigid PCB, FPC and rigid-flex boards ranging 0.4–3.2mm thickness.
- Independent program control for flexible model changeover: Two spindles run separate cutting paths, easy to switch between different PCB products.
Why choose this Dual Worktable PCB Cutting Machine?
- Dual-head dual-station synchronous operation doubles output, ideal for mass production lines.
- Independent dual CCD vision positioning with ±0.01mm precision to avoid cutting deviation.
- Low-stress milling prevents component cracking and board warpage, reducing scrap rate.
- Alternate loading & cutting realizes man-machine synchronous work without idle downtime.
- Two spindles support separate programming for mixed production of various PCB models.
- Fully enclosed dust collection and ESD chamber comply with cleanroom requirements.
- Compatible with rigid PCB, FPC and rigid-flex boards from 0.4mm to 3.2mm thick, wide application range.
How It Works
The Dual Worktable PCB Cutting Machine realizes mass PCB depaneling through the coordination of dual spindle cutting modules, dual CCD vision positioning systems, dual-station servo motion mechanisms and negative-pressure dust removal system.
- Dual Vision Positioning Principle: Two independent CCD cameras collect the MARK reference coordinates of PCBs on two stations respectively. The industrial control system calculates board offset in real time and compensates 3-axis coordinates automatically, achieving ±0.01mm positioning accuracy to eliminate manual placement errors.
- Dual Spindle Milling Principle: Two sets of independent high-speed spindles equipped with carbide milling cutters can cut synchronously or separately. The milling process generates ultra-low stress to prevent board warpage and SMD component cracking, suitable for precision electronic circuit boards.
- Dual-Station Alternate Motion Principle: Two independent servo carriers work in separate zones. While Station A is milling, operators can load and unload boards at Station B, realizing synchronous man-machine operation without idle time to greatly boost output. The two spindles can run separate programs to support mixed production of different PCB models.
- Control & Dust Removal Logic: The industrial host uniformly controls the 3-axis linkage of dual stations. The fully enclosed chamber with built-in negative-pressure dust collector absorbs milling debris in real time. The whole machine adopts ESD protection structure to avoid electrostatic damage to PCB components.
Application Process
- Power-on Self-check: Switch on power and air supply. The Double Head Dual Station PCB Depaneling Machine self-inspects dual spindles, dual CCD vision, 3-axis servo and dust removal system to confirm normal status.
- Program Import & Editing: Import PCB DXF drawings or conduct visual teaching with sample boards, set independent cutting paths for two spindles and simulate tracks for verification.
- Loading & Positioning at Station A: Place PCB panel on fixture of Station A, jig clamps automatically.
- Vision Alignment & Milling at Station A: CCD scans MARK points for automatic offset compensation, dual spindles perform synchronous depaneling. Meanwhile the operator loads/unloads boards at Station B.
- Alternate Station Cycle: Station A releases finished boards after processing, then reload new panels; Station B starts cutting, realizing non-stop synchronous man-machine operation.
- Mass Cyclic Production: Two stations work alternately for continuous production, built-in dust collector absorbs milling debris synchronously.
- Shutdown Maintenance: After production, clean milling cutters, filter cartridges and worktable, then cut off air supply and power.
Requirements
Environmental Conditions
- Ambient temperature 18℃–28℃, relative humidity 40%–70%, no condensation or corrosive gas.
- Dust-free workshop, keep away from high-vibration equipment such as air compressors and punching machines.
- Flat floor with load capacity ≥2 tons, reserve ≥700mm maintenance space around the CNC Curve Milling Type PCB Depanelize.
- Complete ESD grounding for workshop, grounding resistance less than 4Ω.
Power & Air Supply Requirements
- Single-phase 220V AC power supply, total power ≥5.5KW, voltage fluctuation within ±10%, independent ground wire.
- Dry, oil-free and water-free compressed air, air pressure 0.5–0.7MPa, air pipe inner diameter ≥10mm.
- Equipped with high-power dust collector; regularly clean filter cartridges to maintain suction performance.
Workpiece Processing Requirements
- Applicable PCB thickness 0.4–3.2mm, compatible with rigid PCB, FPC and rigid-flex boards.
- Component height on board ≤35mm to avoid cutting interference.
- PCB tab width ≥0.3mm, board warpage less than 0.5mm.
- No large-area damage or severe oxidation on PCB surface.
Operator Operation Requirements
- Operators shall receive special machine training to master dual-station programming and spindle maintenance.
- Anti-static wrist straps must be worn during operation; metal ornaments are prohibited.
- Daily inspection for dual spindles, vision cameras, guide rails and dust removal system; replace milling cutters regularly.
What It Is Used For
XJ330-8L Double Head Dual Station Milling Cutter Depaneling Machine is mainly used to separate tab-routed PCB panels in SMT production. Dual Spindle PCB Router with dual spindles and dual stations for alternate operation together with CCD vision positioning, it realizes precise low-stress depaneling of irregular PCBs, aluminum base boards and FR4 boards.
It effectively prevents cracks and component damage caused by manual breaking and V-CUT separation. Suitable for PCBA processing of automotive electronics, medical electronics and industrial control products, it completes PCB panel singulation process and serves as core equipment for high-precision offline PCB routing and curve depaneling.
Conclusion
PCB Milling Depanel Equipment is a high-efficiency PCB separator designed for high-volume SMT production lines. Equipped with dual spindles and dual CCD vision positioning systems, it supports alternate loading/unloading and simultaneous cutting on two stations, nearly doubling throughput compared with single-station models. It delivers ±0.01mm positioning accuracy for straight, curved and irregular PCB panels.
Adopting low-stress milling technology, it prevents component cracking and board warpage. The fully enclosed negative-pressure dust collection and anti-static chamber meet cleanroom production requirements. Dual spindles can run independent programs, compatible with rigid boards, FPC and rigid-flex boards of 0.4–3.2mm thickness. Widely used in mass depaneling procedures for automotive electronics, industrial control mainboards and consumer electronics, it features high productivity, high precision, strong versatility and easy maintenance.
Do you provide after-sales service?
- Our professional after-sales service team will quickly resolve any emergencies you may encounter during use.
Warranty period?
- -The entire machine is covered by a one-year warranty, with free technical support provided after that year.
Do you provide installation and commissioning?
- On-site installation and commissioning will incur additional fees, including accommodation and airfare.
Shipping method?
- Typically, shipping is by sea or land. Air freight is more expensive for urgent needs.
Packaging and Delivery Information:
Delivery: Standard equipment is in stock, while less commonly used models require 10-15 days depending on the situation..
Minimum Order: We accept orders for a single machine or mixed orders to suit your needs.
Transportation: Products are shipped either in bulk or via containers, depending on the order size and destination.
Payment Terms: Flexible payment options are available, including L/C, D/A, D/P, T/T, Western Union, and MoneyGram.
Price: Prices are negotiable to ensure you receive the best possible value.
Packaging: We offer both standard export boxes and robust hardwood packages to ensure your order arrives safely and securely.
If you have any other questions, please contact us to obtain more information
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