BWR 1300 Automatic Wire Mesh Welding Machine with 1300mm Weaving Width, PLC Control, and Automatic Functions

The BWR 1300 Automatic Wire Mesh Weaving Machine is a high-precision, electronically controlled shuttleless loom engineered for industrial metal wire mesh production. Designed by Fenjin, it integrates advanced mechatronics to meet the growing demand for high-quality, consistent wire mesh in filtration, sieving, and construction applications.

• Working Width: 1300mm, suitable for producing medium-width mesh rolls.
• Weaving Compatibility: Supports both plain (square) weave and Dutch (twill) weave, adapting to various wire specifications (stainless steel, copper, brass, etc.).
• Intelligent Control: PLC + touchscreen interface for parameter setting, real-time monitoring, and fault diagnosis.
• Precision Tension System: Ensures uniform warp/weft tension to eliminate mesh distortion and ensure consistent opening size.
• Robust Frame & Low-Noise Operation: Heavy-duty welded frame reduces vibration, enabling continuous, low-noise production.
• Automatic Functions: Automatic warp feeding, weft insertion, cloth take-up, and auto-stop protection for broken wires.

• High Efficiency & Consistency: Eliminates manual intervention in key processes, significantly improving production speed while ensuring mesh uniformity.
• Versatile Adaptability: Works with fine wires (down to 0.02mm) and thick wires, producing ultra-fine filter mesh and heavy industrial mesh alike.
• Low Labor Cost: Reduces operator workload, requiring only basic supervision during operation.
• Easy Maintenance: Modular design simplifies component replacement and routine upkeep, minimizing downtime.
• Reliable Quality Control: Built-in fault alarms and real-time monitoring prevent defective products, reducing material waste.

• Filtration Industry: Fine Dutch weave mesh for oil, gas, water, and chemical filtration.
• Industrial Sieving & Screening: Square mesh for mining, food processing, and powder grading.
• Construction & Architecture: Reinforcing mesh for concrete, fencing, and protective barriers.
• Automotive & Aerospace: Precision mesh for filters, sound insulation, and safety components.

The machine operates on the principle of mechanical motion synchronization + electronic control:

1. Warp Feeding: Warp wires are fed from the warp beam under constant tension, guided through heddles to form the shed (opening for weft insertion).
2. Weft Insertion: The weft wire is automatically inserted through the shed via a shuttleless mechanism, with precise control over insertion speed and tension.
3. Beat-Up: The reed pushes the inserted weft wire into place, forming a tight, uniform mesh structure.
4. Take-Up System: The finished mesh is continuously wound onto the take-up roll at a controlled speed, matching the weaving rate to maintain consistent mesh density.
5. Closed-Loop Control: The PLC adjusts motor speeds, tension, and beat-up force in real time to maintain stable weaving conditions, even with varying wire materials.

1. Preparation: Select appropriate warp/weft wires, load them onto the warp beam and weft spools.
2. Threading: Guide warp wires through heddles and reeds according to the desired mesh count.
3. Parameter Setup: Input mesh count, wire diameter, weaving speed, and tension settings on the touchscreen.
4. Trial Run: Perform a low-speed test to adjust tension, beat-up force, and take-up speed.
5. Formal Production: Start continuous weaving; monitor the process for broken wires or irregular tension.
6. Finishing: Once the desired roll length is reached, cut the mesh and unload the finished roll.
7. Inspection: Check mesh opening size, wire alignment, and surface quality before packaging.

1. Pre-Operation Check:
   • Verify all safety guards are in place and electrical connections are secure.
   • Inspect the warp beam, weft spools, and take-up roll for proper installation.
   • Confirm oil levels in lubrication points (gears, bearings).
2. Parameter Setting:
   • Power on the machine and access the control interface.
   • Set parameters: mesh count, wire diameter, weaving speed, warp/weft tension.
   • Enable auto-stop functions for broken wires or tension loss.
3. Start-Up & Operation:
   • Press the "Jog" button to run the machine at low speed and check for abnormalities.
   • Press "Start" to begin automatic weaving; monitor the touchscreen for real-time data.
   • Adjust tension or speed if the mesh shows signs of distortion or loose weft.
4. Shut-Down:
   • Press "Stop" to halt production.
   • Clean the machine and apply lubricant to moving parts.
   • Turn off the power and cover the machine to protect it from dust.

• Safety: Never operate the machine without safety guards; keep hands and tools away from moving parts during operation.
• Tension Control: Excessive tension may break wires; insufficient tension causes mesh distortion. Adjust gradually during trial runs.
• Wire Quality: Use only clean, undamaged wires; rust or burrs can cause jams or uneven weaving.
• Maintenance: Perform daily cleaning, weekly lubrication, and monthly inspections of gears, belts, and motors.
• Environment: Operate in a dry, dust-free workshop; high humidity or corrosive fumes can damage electronic components.
• Emergency Stop: Use the red emergency stop button immediately if the machine malfunctions or wires break.