High Performance Reinforced Rods Wire Mesh Spot Welder This machine can be configured as a semi-automatic or full automatic welding production line. The wire can be supplied in coils or straight bars (pre-cut wires), and we provide both structural designs perfectly tailored for Wire Mesh Industry production demands.
Place the vertical bar on the first welding point and arrange the line bar in blanking mode during welding operation, so as to realize high-speed, efficient automatic feeding, welding and blanking process.
Thanks to its exclusive structural design, this equipment effectively solves many common welding troubles including incomplete welding, loose solder joints, uneven welding spacing and limited mesh size specifications.
Featuring dedicated guide and positioning structure for vertical bars, this unit adapts to various mesh welding sizes (spacing ≥ 50mm and multiples of 50mm). It adopts rollers and servo motors for stepping drive to accurately control mesh pitch, with adjustable stepping spacing according to actual welding requirements. Capable of stable high-speed welding, it greatly boosts annual output capacity, making it a premium Multi-Head Wire Mesh Welder for mass production.
As a fully integrated Automatic Wire Mesh Welding Machine, the whole set mainly consists of machine base, line bars blanking device, vertical bars drawing device, welding host, electrical control system, power distribution cabinet, cooling water system, gas source system, monitor & alarm system.
Machine base: Adopts high-grade H section steel integral connection, guaranteeing installation levelness, overall operating precision and neat exterior. Thickened steel plate structure resists deformation permanently.
Line bars blanking device: It is divided into material storage section and automatic feeding section. The storage section reserves line bars to support rapid mesh production and stable wire supply. The automatic feeding section applies full-automatic separating and feeding mode, delivering materials to welding electrodes quickly, orderly and evenly to realize precise single-drop feeding. It eliminates manual wire placement, saves preparatory working time to the maximum and cuts labor cost greatly.
Vertical bars drawing device: With original guide and positioning design, it accurately locates vertical bars and satisfies diversified mesh size welding needs (space ≥ 50mm, 50 multiples). Equipped with roller and servo motor stepping power, it precisely controls mesh spacing with freely adjustable parameters to achieve high-speed welding and higher annual production capacity.
Welding host: Equipped with customized resistance transformers and heavy-duty forced cylinders, it meets strict requirements on welding speed, welding pressure, joint strength and executing precision, featuring strong environmental adaptability and stable long-term reliability.
Electrical control system: Configured with Siemens PLC programmable controller and Japan imported auxiliary components. The exclusive electric control system supports fault alarm; welding parameters can be clearly viewed via touch screen with simple and fast operation, lowering the technical threshold for operators.
Cooling water system: Independently designed for transformer cooling, upper electrode cooling, lower electrode cooling and other copper component cooling. Water distribution is controlled by independent flowmeters, each adjustable separately to ensure stable machine operation and avoid component damage.
Gas source system: Adopts original Japan SMC configuration. Built-in air processor purifies compressed air, matched with muffler for noise reduction and air storage tank for air pressure stabilization.
| Model | GWC-2800 | GWC-3300 |
| Max mesh width(mm) | 2800 | 3300 |
| Vertical bars spacing (mm) | ≥ 50(50 multiples)
Steplessly adjustable | ≥ 50(50 multiples)
Steplessly adjustable |
| Horizontal bars spacing (mm) | ≥ 50 Steplessly adjustable | ≥ 50 Steplessly adjustable |
| Wire diameter (mm) | φ 3-φ 12 | φ 3-φ 12 |
| Max welding capacity (mm) | φ 12+φ 12 | φ 12+φ 12 |
| Max welding speed(row/min) | 30-50 | 30-50 |
| Max number of welding points | 56 | 64 |
| Rated power (KVA) | 1400 | 1600 |
| Air pressure (MPa) | ≥ 0.6 | ≥ 0.6 |
| Feeding method | Bars | Bars |
| Welding materials | Hot-rolled and cold-rolled wire | Hot-rolled and cold-rolled wire |
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