• NC Tungsten Carbide Bar Chamfering Machine With position detection
  • NC Tungsten Carbide Bar Chamfering Machine With position detection
  • NC Tungsten Carbide Bar Chamfering Machine With position detection
  • NC Tungsten Carbide Bar Chamfering Machine With position detection

NC Tungsten Carbide Bar Chamfering Machine With position detection

No.QDJ-20NC

The chamfering machine is a special designed machine for cylindrical chamfering

grinding of large-sized cemented carbide rods.

    • NC Tungsten Carbide Bar Chamfering Machine With position detection
    • NC Tungsten Carbide Bar Chamfering Machine With position detection
    • Description

    • How To Contact

    NC Tungsten Carbide Bar Chamfering Machine with

    sten Carbide Bar Chamfering Machine represents a paradigm grinding of large-sized cemented carbide rods. Engineered specifically, this machine integrates robust German components and Position Detection systems to deliver unparalleled accuracy (±1°) and workflow automation. Designed for sectors such as precision tooling, aerospace, oil & gas exploration, and mold manufacturing, it optim Core & Grinding Mechanics The machine features a fixed 45° angle between the X-axis and clamping axis, synchronized with precise Y-axis movements. This innovative geometry, powered by servo drives, allows for consistent 45° chamfering of rods from Φ8–Φ20mm. The German-engineered Schopperlin Precision Chucks (Φ8, Φ10, Φ12) ensure zero-slip clamping, maintaining radial accuracy within **0..

    2. Position Detection & Adaptive Workflow

    Integrated position sensors dynamically monitor rod dimensions and grinding alignment. This real-time feedback automatically adjusts Z-axis depth (range: –120mm) to accommodate material variations without manual recalibration. Combined with PLC automation, it ensures repeatability down to 0.02mm tolerance over batch runs.

    3. Full-Automation Integrationomechanical feed system pushes rods forward synchronously (mm per cycle**).

    • Finished rods are withdrawn linearly via the same spindle/clutch coordination.
    • Pulseless motion control regulates speeds across 3–23 mm/min while avoiding thermal distortion through oil-cooled servo motors.

    Technical Specifications (Model QDJ-20NC)

    | Technical Feature | Value | |-------------------------------|-----------------------------------| | Max Chamfer Diameter | 20mm | | Angular Accuracy Tolerance | ±1° | | Rod Diameter Range | Φ8–Φ20mm | | Feed Accuracy/Y/Z) | 0.02–0.05mm | | Grinding Wheel Dimensions | Φ200×Φ31.75×20mm | | Motor Configuration | 1.5kW (Main) + 5kW (Total Servo) | | Machine Toolkit Dimensions | 1750×1500×2200mm | | Machine Weight | 1350kg | | Standard Clutch Set | Schopperlin Φ8/Φ10/Φ12 |

    Strategic Advantages for Manufacturers

    • Zero Downtime Architecture: Replacable German chucks minimize operational disruption during maintenance.
    • Energy Efficiency: Servo axis control lowers power consumption by 30% vs hydraulic systems.
    • Extended Gear Lifespan: The PLC auto-calibrates grinding wheel wear to prolong component service life by 40%.
    • **Scal400mm feed capacity supports batch sizes up to 120 rods/hour (length-dependent).

    Industrial Applications

    • Cutting Tools: Burr-free chamfers on carbide drill bits, end mills, reamers.
    • Precision Molds: Edge-grinding for ejector pins & inserts requiring high wear resistance.
    • Petrochemical Components: Uniform edge finishing for valve seats & drill heads in abrasive environments.
    • Cost-per-ready IoT integration via compliance

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