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Building Mesh Welding Machine is specially developed for construction mesh production by Meshmama.
This Building Mesh Welding Machine works with 2‑4 mm low‑carbon steel wire and galvanized wire, maximum mesh width up to 2 m, producing construction reinforcement mesh and security fence mesh.
High‑power independent water‑cooled welding system: Equipped with 7 sets of 160 kVA individual water‑cooled welding transformers and rigid copper busbars. It reaches 60‑80 welding strokes per minute and supports 24‑hour heavy‑duty non‑stop production without power decay for stable solid welding spots.
Complete all‑in‑one workflow: Integrates longitudinal‑wire straightening, feeding, multi‑point synchronous welding, mesh traction, 5‑axis leveling, pneumatic shearing and automatic stacking. Finished mesh panels are stacked automatically to cut manual handling work.
Intelligent control & safety protection: Industrial PLC touch‑screen for digital setup of mesh aperture and mesh length. Photoelectric wire‑missing sensors trigger auto‑stop to reduce defective rate and protect machine components.
High‑precision feeding & traction for flat mesh
Servo‑driven cross‑wire feeding with magnetic‑adsorption rotary discharge prevents wire tangling and jamming.
Servo helical‑rack‑pinion traction plus synchronous rigid double‑rail guide avoids mesh offset and keeps accurate mesh dimension.
5‑axis inline leveling mechanism offsets thermal deformation caused by welding for flat finished panels.
Fast specification change‑over: Side‑mount electrodes, quick‑release electrode supports and movable positioning magnets speed‑up adjustment when switching mesh sizes. Longitudinal wire spacing is mechanically adjustable; cross‑wire spacing can be programmed via touch‑screen HMI.
Optional module & reliable after‑sales: Optional mesh‑winding module for rolled mesh output. Standard 12‑month warranty, 24/7 remote video technical support. Paid on‑site overseas commissioning and operator training service are available.
Wire diameter | 2‑4 mm | Welding pressure mode | Mechanical pressing |
Longitudinal wire feeding mode | Wire coil feeding | Control system | PLC programmable touch‑screen control |
Transverse wire feeding mode | Pre‑straightened bars feeding | Welding transformer | 7 sets × 160 kVA, independent single control |
Longitudinal wire spacing | ≥50 mm, mechanically adjustable | Allowable external voltage fluctuation | ±10 % |
Transverse wire spacing | ≥50 mm, programmable adjustable | Power supply | 380V, 3‑phase, 50Hz |
Finished mesh panel length | 1000‑2000 mm, adjustable | Air source working pressure | 0.6‑0.8 MPa |
Maximum working width | 2000 mm | Cooling system | Circulating water‑cooled |
Quantity of welding points | 41 sets | Safety protection | Photoelectric wire‑missing detection with auto‑stop |
Welding frequency | 60‑80 strokes / min | Optional configuration | In‑line coil wire feeding unit, mesh winding device |
Photoelectric sensors are installed on both sides to detect the absence of wire and trigger an automatic shutdown; this significantly reduces equipment failures and the rate of damage to the mesh.
Function: Relieves tension on longitudinal wire and straightens them perfectly.
1. Accommodates Transverse Wire bobbins within a diameter range of φ2 to 4 mm.
2. Applies simultaneous, synchronised pressure from four directions, at 90° angles, to effectively relieve tension from the wire bobbins, thereby minimising distortion and deformation in the finished knitted panels.
3. Each set of pressure rollers employs a staged correction mode — progressing from ‘coarse adjustment’ to ‘fine adjustment’ — to gradually relieve tension and prevent damage to the wires caused by excessive pressure applied at a single point.
4. The pressure rollers are manufactured from bearing steel, ensuring high wear resistance.
Function: Applies pressure via spring-loaded electrodes and uses the electric current flowing through the contact wires to generate heat, thereby forming a welded wire mesh panel.
Application Scenarios: Suitable for longitudinal wires supplied on reels, with a diameter range of 2 to 4 mm; capable of processing a maximum mesh width of 2 metres.
1. The mechanical welding mechanism with reciprocating motion (vertical movement) ensures high-speed operation.
2. The design of the side-mounted electrodes allows for practical and convenient adjustment.
3. Quick-release mounting rails and lower electrode supports facilitate rapid changes between different mesh specifications.
4. Water-cooled resistance welding transformers ensure durability and a long service life.
5. Movable positioning magnets provide ample clearance for quick adjustments when changing mesh specifications.
6. The cross-wire detection system effectively minimises the production of defective meshes and triggers an automatic shutdown in the event of a fault.
7. Rigid copper busbars, located beneath the unit, provide a stable and efficient electrical connection to the transformers.
Function: Allows for high-precision cutting of straight cross wire.
Application Scenario: Cross wire diameters ranging from 2 to 4 mm.
1. Driven by a servo motor and coupled to a high-precision rotary positioning table, ensuring the exact drop point of each individual wire.
2. Features a design that utilizes strong magnetic adsorption combined with a rotary discharge mechanism; this automatically sorts the wires and feeds them into a smaller hopper, effectively preventing wire tangling and jamming.
3. The hopper deflector is adjustable via a spindle mechanism integrated with linear guides.
4. Both the main and auxiliary hoppers are equipped with wire separation mechanisms, ensuring smooth operation and preventing tangling—even during continuous, high-volume feeding.
Function: Allows for the pulling of the wire mesh with high precision and in sequential steps.
1. Uses a precision helical rack and pinion system, coupled to a servomotor, ensuring low-noise operation.
2. Features a synchronous double-rail guiding system with rigid support, ensuring that the wire mesh remains flat and free from misalignment; overall accuracy is stable and fully controllable.
3. Incorporates a single-pump synchronous lubrication system for the maintenance of the linear guide rails and sliding blocks, facilitating maintenance and extending the equipment's service life.
The clamping mechanism achieves precise alignment with the transversely welded joints, preventing lateral deviations and consequently improving the quality of the welding or weaving process.
1. Simple, in-line leveling of wire mesh panels.
2. Five axes act simultaneously on the mesh panels, providing a degree of suppression against thermal deformation.
3. Manual and continuous adjustment.
Function: This mechanism automatically performs a cutting operation when the finished wire mesh reaches the predefined length.
1. Cutting capacity: Wire diameter from 2 to 4 mm.
2. Cutting method: Pneumatic; maximum cutting width of 2 meters.
3. Integrated clamping device: Stabilizes the wire mesh in real time during the cutting process to ensure a clean, flat, and deformation-free cut.
Function: The shearing machine performs synchronized cutting and automatic discharge of the material, enabling the efficient output of wire mesh panels.
Application Scenarios: Warp wire diameter from 2 to 4 mm; maximum mesh size of 2 × 2 meters.
1. Does not require an independent power supply.
2. Simple structure with sliding rail type adjustment.
Welding Machine
Copper motors
Welded pneumatic couplings
Mechanical
welded joints
Straightening
roller
Meshmama Machinery Co., Ltd is a professional manufacturer & exporter specialized in full‑automatic wire‑mesh welding machinery. Our self‑owned manufacturing factory supplies standard and custom‑built mesh welding machines for construction reinforcement, security fence, mine support and livestock‑breeding industries.
All machines comply with CE standards and go through strict pre‑delivery aging testing. We offer full turn‑key service: pre‑sales project consultation, pre‑shipment inspection, 12‑18‑month warranty, remote technical guidance and global spare‑parts supply.
Building Mesh Welding Machine is specially developed for construction mesh production by Meshmama.
This Building Mesh Welding Machine works with 2‑4 mm low‑carbon steel wire and galvanized wire, maximum mesh width up to 2 m, producing construction reinforcement mesh and security fence mesh.
High‑power independent water‑cooled welding system: Equipped with 7 sets of 160 kVA individual water‑cooled welding transformers and rigid copper busbars. It reaches 60‑80 welding strokes per minute and supports 24‑hour heavy‑duty non‑stop production without power decay for stable solid welding spots.
Complete all‑in‑one workflow: Integrates longitudinal‑wire straightening, feeding, multi‑point synchronous welding, mesh traction, 5‑axis leveling, pneumatic shearing and automatic stacking. Finished mesh panels are stacked automatically to cut manual handling work.
Intelligent control & safety protection: Industrial PLC touch‑screen for digital setup of mesh aperture and mesh length. Photoelectric wire‑missing sensors trigger auto‑stop to reduce defective rate and protect machine components.
High‑precision feeding & traction for flat mesh
Servo‑driven cross‑wire feeding with magnetic‑adsorption rotary discharge prevents wire tangling and jamming.
Servo helical‑rack‑pinion traction plus synchronous rigid double‑rail guide avoids mesh offset and keeps accurate mesh dimension.
5‑axis inline leveling mechanism offsets thermal deformation caused by welding for flat finished panels.
Fast specification change‑over: Side‑mount electrodes, quick‑release electrode supports and movable positioning magnets speed‑up adjustment when switching mesh sizes. Longitudinal wire spacing is mechanically adjustable; cross‑wire spacing can be programmed via touch‑screen HMI.
Optional module & reliable after‑sales: Optional mesh‑winding module for rolled mesh output. Standard 12‑month warranty, 24/7 remote video technical support. Paid on‑site overseas commissioning and operator training service are available.
Q: What wire materials can this machine process?
A: It works with 2‑4 mm low‑carbon steel wire and galvanized wire for construction reinforcing mesh and security fence mesh.
Q: What optional upgrades are available?
A: Optional in‑line coil wire feeding unit and mesh winding module for rolled‑mesh output.
Q: What mesh sizes can I produce?
A: Longitudinal wire spacing ≥50 mm (mechanically adjustable); transverse wire spacing ≥50 mm (programmable via touch‑screen). Finished mesh‑panel length adjustable from 1000‑2000 mm.
Q: What about production lead‑time and export documents?
A: Normally 45‑60 working‑day production lead‑time after receiving deposit. We supply a full set of customs‑clearance documents for smooth import. Main machine wrapped with waterproof plastic; control cabinet packed in fumigated wooden case.
Q: What payment terms do you accept for machine orders?
A: Our standard term is 30% T/T deposit, and 70% balance paid by T/T before shipment after machine inspection. We can discuss other payment solutions upon special project requirements.
Q: How long will be the normal production lead‑time?
A: Production lead‑time depends on machine model and customization requirements. Normally it takes 60 working days after receiving your deposit. We will confirm exact delivery schedule in formal quotation.
Q: What is your export packing and delivery arrangement?
A: Electric control cabinets are packed with fumigated wooden case. Main machine is wrapped by waterproof plastic film. Machines will be loaded into full‑size shipping containers. We quote FOB Tianjin price by default; freight cost will be on buyer’s side.
Q: What support do you get for machine repair and troubleshooting?
A: We offer 24/7 remote video technical support for fault diagnosis and online repair guidance. Our engineers can guide your local operator to solve most running problems remotely.
Q: How to purchase replacement spare parts after warranty expires?
A: We supply original spare‑parts with competitive price all the machine lifetime. You can send us part number or failure description, we will quote and arrange shipment for spare‑parts order quickly.
Q: Do you provide overseas on‑site installation and commissioning service?
A: Yes. Overseas on‑site engineer service is available at extra cost, including installation, commissioning and operator training. Client shall be responsible for engineer round‑trip tickets, accommodation and local transportation.
Q: Can I inspect factory or test machines before shipment?
A: Welcome customers to visit our factory for on‑site inspection. Virtual live‑stream video machine testing is also supported if you cannot come in‑person. We accept third‑party inspection before delivery.
