NIT CLAMIR Laser Power Control System
Closed-loop laser power control systems for deposition, laser cladding and other DED technologies
● Continuous monitoring of molten pool dynamics and geometry
● Ensure quality and repeatability
● Compatible with most laser heads
● Compatible with a wide range of materials
:: Easy mechanical integration
:: Quick configuration
:: Helps reduce carbon dioxide emissions
Description
CLAMIR: LMD/DED process
Continuous control of the laser
Avoids overheating of the workpiece and enables continuous high quality manufacturing processes.
Use of CLAMIR
The use of CLAMIR can reduce reject rates, reduce material costs by up to 60%, and save 50% of energy over uncontrolled processes.
Constant laser power leads to overheating and insufficient substrate adhesion.
The laser power is controlled by real-time closed-loop control using information extracted from the infrared image of the melt pool.
CLAMIR: Fusion Laminating Process
Reducing Damage
Damage to the substrate due to the application of excessive laser power (average blend reduction rate: >40%).
Allows continuous processing
Increase productivity.
CLAMIR Dimensions
Main Specifications
系統運行 | 持續熔池測量
| 配置軟體友好用戶介面 簡便設置 | 工藝相容性
| S/W Indicator 熔池寬度 鐳射功率 紅外圖像 鐳射狀態 |
机械 集成 | 光學系統在軸上監測熔池幾何形狀 | The optical path of the laser head requires infrared transmission (> 1.1 µm) | 緊湊系統-內置紅外攝像頭、處理器和控制 | 使用現有的光學端口集成到鐳射頭 |
組件 | 感測器頭部，內置即時處理電子元件和連接器 成像鏡頭 用於系統配置的軟體 紅外發射器，用於初始對焦和光學校準 |  |
工藝相容性 | LMD process (Laser Metal Deposition) / Laser Coating process | |
光學相容 | 需要將來自工藝區的紅外輻射（大於1.1微米）傳輸到光學端口* | |
材料相容性 | 鋼粉，不銹鋼粉，鎢鉻鈷合金粉，鉻鎳鐵合金封 | |
鐳射功率控制 | Analog signal control, 0 VDC - 10 VDC | |
尺寸（毫米） / 重量 | 88 mm x 60 mm x 92 mm / 0.5 kg | |
電源 | 24 VDC, 6W | |
成像鏡頭 | 根據客戶的規格和需求。提供多種光學配置 | |
機械外殼 | IP67 rated mechanical enclosure with embedded heat sinks 帶有用於空氣/水冷卻的嵌入式水塊 | |
機械介面 | C-thread with counter-thread for tight adjustment | |
紅外相機 | VPD PbSe camera, 64 x 64 pixels (pixel size: 50 µm) 中波紅外回應（1 -5 微米），幀速率每秒 1000 張圖像 | |
通訊介面 | Gigabit Ethernet (RJ-45) | |
最低要求 | A computer with an i5 processor and 8 GB of memory. 1 GB of available hard disk space and Windows 10 or later (32/64 bit) operating system | |
過程控制 | 可選模式：自動，手動 | |
過程配置 | 可選的進程配置：軌道、連續 初始鐳射功率 軌道長度（軌道模式） | |
其他特點 | 2個數字輸入，2個數字輸出（多功能） 過程數據記錄 |
* The performance of the system may be limited if additional optical components are installed in the optical path.
