Mesh Welding Machine
Xuhui (Shandong) Intelligent Equipment Co., Ltd
Xuhui (Shandong) Intelligent Equipment Co., Ltd. is a high-tech enterprise integrating the research and development.
Xuhui (Shandong) Intelligent Equipment Co., Ltd.was established in 2020. Its predecessor, Jining Construction Machinery Parts Factory, was founded in 1996. For more than two decades, it has been deeply involved in the intelligent steel bar processing robot equipment industry, committed to providing customers with world-class intelligent steel bar processing software, hardware products, services, and technical support.
Company Advantages
Xuhui (Shandong) Intelligent Equipment Co., Ltd. is an important enterprise in the field of building intelligent equipment.
01
A Wide Range of Products
We offer a comprehensive range of advanced steel bar processing equipment. The company is committed to the development and manufacturing of intelligent, fully automatic welding and rolling machines, intelligent welding robots, CNC steel bar bending and coiling machines, CNC steel bar bending centers, CNC steel bar sawing, threading, and coiling production lines, intelligent steel bar shearing and bending production lines, intelligent steel bar mesh production lines, and intelligent type-8 steel bar production lines, as well as intelligent small pipe production lines, intelligent H-beam arch frame production lines, and other CNC intelligent processing equipment.
02
Customized Services
Leveraging a modular design concept, the company can quickly customize equipment functions according to specific customer requirements.To better adapt to various construction scenarios, the team can optimize equipment layout plans based on actual project site conditions.This “equipment + process” customization model effectively solves the challenge of applying standardized equipment to complex working environments.
03
Quality Control
The company has established a strict quality control system and has been certified under the ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System. Standardized management is implemented throughout the entire process, from raw material procurement to finished product delivery. During production, national standards are strictly followed, and high-precision detection equipment monitors key parameters (such as bending angle and welding strength) in real time to ensure that every piece of equipment passes factory testing.
Product Introduction
Mesh Welding Machine
The mesh welding machine of Xuhui (Shandong) Intelligent Equipment Co., Ltd. is an automated welding device specially designed for scenarios such as construction, bridges, and highway guardrails. It uses resistance welding technology to achieve efficient fusion at the intersection points of metal wires. Its core technologies include a PLC digital programming control system and synchronous control technology. Parameters can be precisely adjusted through the touch screen. It supports one-time pressing and segmented welding modes and is suitable for flexible production with different wire diameters and mesh specifications.
The equipment adopts a servo motor-driven net pulling system, combined with a spring mechanical pressure structure, with a weld point qualification rate exceeding 99.5%. Compared with traditional manual binding, it can save 50% to 70% of working hours. In addition, the equipment integrates an intelligent fault detection function. Through a remote diagnosis system, it can monitor the operating status in real time, significantly reducing the failure rate. Especially in some projects, it can enhance the overall rigidity and crack resistance of the steel mesh, ensuring the stability of project quality.
Product Function
Function
The mesh welding machine of Xuhui (Shandong) Intelligent Equipment Co., Ltd. integrates multiple core functions and is specially designed for efficient and precise metal mesh production. Through automated control, high-precision welding, and intelligent operation and maintenance, this equipment has achieved full-process optimization from material processing to finished product output, significantly improving production efficiency and quality stability. Especially in large-scale projects, it can significantly reduce labor costs and construction periods, and is one of the core pieces of equipment for building industrialization.
Intelligent Control and Parameter Adjustment
- Digital Programming System: It adopts PLC control technology and realizes the precise setting and storage of welding parameters through the touch screen. It supports one-time pressing and segmented welding modes and is suitable for flexible production with different wire diameters and mesh specifications.
- Synchronous Control Technology: Ensures that the intersection points of the warp and weft wires are fused synchronously during the welding process, avoiding misalignment and enhancing the consistency of the weld points.
Automated Production Capacity
- Fully Automatic Net Pulling and Feeding: The servo motor drives the net pulling system, in combination with the automatic wire dropping and straightening cutting device of the stepping motor, achieving high-precision control of the net size and reducing manual intervention.
- Continuous Welding Operation: Supports continuous production of mesh sheets of any length, with a welding speed of 30–50 times per minute, which is 50%–70% more efficient than traditional manual binding.
Welding Quality Assurance
- Resistance Welding Process: Utilizing low-voltage and high-current resistance welding technology, the weld points are highly firm and have high shear resistance. This can enhance the overall rigidity and crack resistance of concrete structures, with a weld point qualification rate exceeding 99.5%.
- Mechanical Spring Pressure Application: Evenly distributes the welding pressure to prevent local overheating, ensuring no burn marks or spatter at the weld points, high flatness of the mesh, and minimal diagonal error.
Intelligent Operation, Maintenance, and Safety
- Fault Diagnosis System: Integrated with intelligent detection functions, it can monitor the operating status of the equipment in real time, automatically alarm, and shut down, reducing the failure rate.
- Humanized Design: The operation interface is simple and clean, supporting touch screen or key input, reducing reliance on professional technicians. The equipment has a compact structure, is easy to maintain, and has low noise.
Energy Conservation and Environmental Protection Features
- Low Energy Consumption Design: Energy-saving transformers and cooling systems are adopted to optimize power distribution and reduce energy waste.
- Environmental Protection Process: Reduces welding pollution through periodic fine-tuning technology, meeting green production standards.
Material Adaptability
Wide Compatibility: It can weld various metal wires, meeting the strength requirements of different projects.
Product Features
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Its welding quality control system is particularly outstanding
It adopts a servo motor drive and precision ball screw transmission to achieve micron-level accuracy in grid size. Combined with a mechanical spring pressure system and chromium-zirconium copper alloy electrodes, the weld point shear resistance is ≥2500N, and the qualification rate remains stable at over 99.5%. The resistance welding process achieves instant fusion through low voltage and high current, avoiding the burn marks and spatter problems of traditional welding, significantly enhancing the overall rigidity of the mesh. Compared with manually bound mesh, it reduces the risk of concrete cracking by more than 75%, demonstrating excellent structural stability in engineering.
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The full-process automation capability of the equipment has completely restructured production efficiency. Relying on the PLC digital programming system and touch screen interaction, it can store 200 sets of welding parameters and achieve rapid specification switching within 3 minutes. It supports a dual operation mode of "one-time pressing and multiple welding." The servo motor-driven net pulling system, in combination with the automatic wire feeding, straightening, and shearing devices, saves 50% to 70% of working hours compared with traditional manual binding, truly achieving unmanned production from wire coiling and feeding to finished product stacking. The modular design keeps the replacement time of core components within 30 minutes, ensuring the stability of high-intensity continuous operation.
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In terms of adaptability and safety, the equipment demonstrates extremely strong engineering adaptability
It supports double-rib parallel welding and non-destructive welding of galvanized wire, and can achieve customized production of different mesh specifications in the warp and weft directions on the same mesh sheet. The entire machine has passed CE certification and is equipped with 12 safety devices such as an infrared light curtain and an emergency stop button. It complies with the EN 12649 mechanical safety standard, and the no-load operating noise is ≤85 dB(A). It simultaneously integrates an intelligent operation and maintenance system, with 128 sensors monitoring the equipment status in real time. Combined with 4G/5G remote diagnosis functions, predictive maintenance is achieved. Coupled with IGBT inverter technology, energy consumption is reduced by 40%, and standby power consumption is less than 50 W, balancing production efficiency and environmental protection requirements.
Product Advantages
Core Advantages
The mesh welding machine of Xuhui (Shandong) Intelligent Equipment Co., Ltd. has become benchmark equipment in the field of building industrialization thanks to its technological breakthroughs in full-process automation, high-precision control, and intelligent operation and maintenance. Through technological innovation and industrial interconnection, this equipment has redefined industry standards for mesh welding. Especially in large-scale projects, it can achieve “completing in a single day the workload that traditional techniques would require a week,” becoming a key engine driving the upgrading of building industrialization. With features of high precision, high reliability, and high intelligence, Xuhui's mesh welding machine has demonstrated its technological leadership in many benchmark projects at home and abroad, and its market share has remained among the top three of similar domestic products.
Ultimate welding quality and stability
Disruptive improvement in production efficiency
All-scenario material adaptability
Intelligent operation, maintenance, and low failure rate
Green energy conservation and environmental protection
Humanized safety design
Full industry application coverage
Modular architecture and space adaptability
Durability breakthroughs in patented cooling systems
Flexible parameter adjustment and process innovation
Intelligent interconnection and remote operation
Full life-cycle cost optimization
Product Classification
Mesh Welding Machine
Xuhui (Shandong) Intelligent Equipment Co., Ltd.'s mesh welding machine product types are centered on modular design and scenario-based adaptation. They have formed a multi-dimensional product matrix in combination with industry demands. Through the strategy of "standardized products + customized solutions," Xuhui's mesh welding machines cover the full range of demands from construction to industry. Their core competitiveness lies in micron-level precision control, full-process automation, and an intelligent operation and maintenance system, making them key equipment for promoting the upgrading of building industrialization.
General-purpose Intelligent Mesh Welding Machine
It adopts servo motor drive and precision ball screw transmission. The fully automated production process covers wire feeding, straightening and cutting, welding and forming, and finished product stacking. Compared with manual binding, efficiency is increased by more than 10 times.
It is equipped with a standard color touch screen and supports the import of BIM models to generate layout plans. The material utilization rate reaches 98.5%, and it is compatible with general applications such as building steel mesh and infrastructure protection mesh.
Special Models for Double-wire/Multi-wire Welding
We have innovatively developed a diagonal guide groove adjustment mechanism, which can simultaneously achieve interlocking adjustment of the welding head spacing (stepless adjustment) and support precise welding with different wire diameter combinations.
It is typically applied in scenarios with strict requirements for structural strength and is six times more efficient than traditional single-wire welding.
Customized Industry Solutions
1) Specialized Models for Building Industrialization
Supports three-dimensional curved surface welding of wall panel mesh for prefabricated buildings. By dynamically adjusting electrode pressure, seamless formation of arc-shaped steel mesh is achieved. Combined with the intelligent quality inspection system, the yield rate reaches 99.2%.
2) Special Models for Infrastructure
Optimizes the wire feeding system to adapt to the welding of large-diameter reinforcing bars. The shear strength of weld points is ≥2500N, meeting strict standards such as GB/T 1499.3-2010. Equipped with a 4G/5G industrial gateway, it supports remote parameter optimization and fault early warning.
3) Modular Models for the Industrial Field
Adopts a highly modular design. The welding unit, transformer group, and feeding system can be independently disassembled and assembled, shortening the on-site installation period to 48 hours. By adding or removing welding units, the maximum welding width of the mesh can be flexibly adjusted, and it supports continuous operation with "zero downtime for material change" when switching between multiple varieties.
Intelligent Integrated Production Line
By integrating straightening and cutting, mesh welding, shearing and forming, and surface treatment processes, a fully automated assembly line is formed, reducing floor space by 50% compared to traditional single-machine operations. Comprehensive energy consumption is 30% lower than that of traditional equipment.
With the introduction of an AI visual inspection system, it can identify solder joint defects in real time and automatically mark them. In combination with robotic arms, it can intelligently sort defective mesh sheets, increasing the overall yield rate to 99.5%.
Product Usage Precautions
matters need attention
Operators of the mesh welding machine from Xuhui (Shandong) Intelligent Equipment Co., Ltd. must strictly adhere to the following specifications to ensure safe and efficient operation. This will enhance machine stability, extend its service life, and ensure production safety and product quality. For any problems, promptly contact the Xuhui technical support team for professional guidance.
- Safety Operation Specifications
1. Protective Equipment Requirements
Operators must wear insulating gloves, high-temperature resistant work clothes, protective face shields, and anti-slip shoes. Jewelry or loose clothing is strictly prohibited.
Guardrails or safety light curtains must be installed in the welding area to prevent unauthorized personnel from entering.
2. Pre-Operational Checks
Confirm that the grounding circuit is secure, the power supply voltage is stable, and the protective door and safety light curtain are undamaged.
Check that the electrodes show no oxidation or deformation, the coolant level is no less than 80% of the marked line, and the water is pure and free of impurities.
3. Safety Prohibitions During Operation
While the equipment is operating, it is strictly forbidden to open the protective door to adjust the welding head or touch the electrode to avoid burns.
Do not clean weld spatter or perform maintenance during operation. If necessary, first cut off the power supply and lock out the switch.
4. Emergency Response
In case of abnormal sparks, smoke, or unusual noises, immediately press the emergency stop button, cut off the main power supply, and contact technical personnel.
Dry powder fire extinguishers must be available in the welding area. Using water-based fire extinguishers on electrical fires is strictly prohibited.
- Parameter Settings and Process Adaptation
1. Material and Parameter Matching
Select the corresponding guide groove based on the wire diameter. Adjust the electrode pressure and welding current to ensure the shear resistance of the weld point is ≥2500N.
For double-wire welding, synchronously adjust the spacing of the inclined guide grooves (infinitely adjustable). Different wire diameter combinations are supported.
2. Intelligent System Application
Import the BIM model via the touch screen to generate the layout plan, achieving a 98.5% material utilization rate and avoiding manual calculation errors.
For three-dimensional curved surface welding, load the preset program in advance. After producing the first piece, sample and inspect the mesh sheet dimensions.
3. Dynamic Monitoring and Adjustment
Observe the AI visual inspection system in real time. If the defect rate exceeds 0.5%, the system will automatically shut down to check wire feeding accuracy or electrode wear.
When welding large-diameter reinforcing bars, control current fluctuation within ±5% to prevent parameter deviations from affecting quality.
- Daily Maintenance and Care
1. Basic Cleaning and Lubrication
Daily: Clean debris from the welding area, wipe oxide from the electrode surface, and check the wear on the wire feeding roller.
Weekly: Apply 3# lithium-based grease to the servo motor and ball screw. Check and adjust the chain tension.
Monthly: Clean the cooling system filter, replace the anti-rust coolant (deionized water is recommended), and check the sealing of all gas line joints.
2. Maintenance of Key Components
Resurface the electrode tip every 800,000 weld points. Replace the chromium-zirconium-copper electrode if wear exceeds 1mm.
Regularly calibrate the wire feeding mechanism's position to ensure grid size accuracy and prevent material jamming or wire breakage.
3. Maintenance of Modular Models
When disassembling for maintenance, label all terminal blocks. After reassembly, verify all circuit connections are correct to avoid short circuits.
If the system is idle for over 15 days, apply anti-rust oil to metal parts (electrodes, wire feeding rollers) and close the main valve of the cooling system to drain the coolant.
- Environmental Adaptation Requirements
1. Temperature, Humidity, and Ventilation
Install the equipment in a dry environment (5–40°C) with relative humidity not exceeding 60%, away from humidifiers or water sources.
The workshop must be well-ventilated to prevent welding fume accumulation. The recommended air change rate is no less than 6 times per hour.
2. Space and Layout
Maintain a clearance of at least 1.2 meters around the equipment for maintenance and heat dissipation. Keep it away from large vibrating equipment.
The intelligent integrated production line requires an independent grounding system. The distance between its grounding grid and other equipment should be at least 5 meters to prevent electromagnetic interference.
3. Power Supply and Grounding
Power supply lines must have independent circuit breakers (rated ≥1.5 times the equipment's current) and surge protectors.
The metal casing, control box, and transformer must be grounded separately. The grounding electrode depth must be at least 2.5 meters, with a connecting wire cross-sectional area of no less than 6mm².
- Fault Handling Procedures
1. Common Problem Troubleshooting
Loose weld points: Check if welding time is too short (recommended: 20–30ms), electrode pressure is insufficient, or the workpiece surface has oil stains or oxide layers.
Wire feeding jamming: Clean metal debris from the wire feeding roller grooves. Check if the wire diameter matches the guide groove and adjust the wire feeding motor tension.
Equipment alarm: Retrieve the fault log via the industrial gateway. Common codes like E001 (overcurrent protection) require checking circuit connections; E003 (cooling system abnormal) requires troubleshooting the water pump or pipeline.
2. Professional Maintenance Requirements
Unauthorized personnel are prohibited from disassembling or welding the transformer assembly or control system. All maintenance must be performed by the manufacturer's technicians.
After replacing key components, recalibrate equipment parameters and perform test weld verification.
- Operator Qualifications and Training
1. Certification Requirements
Operators must pass the manufacturer's training and assessment, and be familiar with the equipment manual and safety regulations. Untrained personnel are prohibited from operating the machine.
Annual refresher training is required to update operational skills and safety knowledge. Training records must be archived.
2. Parameter Modification Permissions
Only authorized engineers may modify core parameters. Ordinary operators may only adjust basic parameters like grid size.
All parameter changes must be recorded in the "Equipment Operation Log," including the modification time, reason, and effect evaluation.
- Long-Term Shutdown and Restart Specifications
1. Shutdown Maintenance
Cut off and lock out the main power supply. Clean debris from the equipment and conveyor belt surfaces, and cover with a dust cover.
Apply anti-rust oil to rust-prone parts (electrodes, guide rails). Return the equipment to its initial position and secure all moving parts.
2. Restart Verification
Before restarting, check for loose wiring, deteriorated coolant, and proper electrode reset.
Perform a 5-minute no-load test run to ensure normal operation. Then, perform a first-piece test weld and check dimensional accuracy and weld point strength.
Our Certificate
FAQ
Q: What materials can your mesh welding machine weld? Can it adapt to steel bars of different thicknesses?
A: Our equipment supports hot-rolled ribbed steel bars, cold-rolled ribbed steel bars, plain round steel bars, and stainless steel wires. It can reliably weld both standard building steel bars and special wires with galvanized or plastic-coated surfaces. The double-wire model can also perform combination welding of different diameters, meeting the high-strength structural requirements of applications like wind power towers. Our material compatibility is a industry-leading feature.
Q: Is the operation complex? Can ordinary workers learn it quickly?
A: The equipment is designed for ease of use. It features a color touch screen with a built-in library of 16 industry-standard processes, allowing for one-click parameter selection. The interface includes dynamic demonstration animations. New employees can typically operate independently after just two hours of training. We also provide on-site training services to ensure your team masters the equipment.
Q: I'm concerned about weak weld points or excessive spatter. What guarantees does your equipment provide?
A: This is one of our core strengths. We use a resistance welding process combined with a mechanical spring pressure system, ensuring weld point shear resistance ≥2500N and a pass rate exceeding 99.5%. Our patented cooling system stabilizes the electrode temperature below 180°C, reducing welding spatter by 90% and preventing burn marks on the mesh for a cleaner finish. Furthermore, an AI visual inspection system automatically marks any defects, guaranteeing quality before the product leaves the factory.
Q: Is it difficult to frequently change mesh size specifications during production?
A: The process is very efficient. The equipment supports customizing different mesh sizes in the warp and weft directions. After modifying parameters on the touch screen, a specification change can be completed within three minutes. The servo motor-driven welding system maintains a precise grid error of ±0.1mm. It can even perfectly form mixed specifications on the same mesh sheet, making it ideal for multi-variety, small-batch production.
Q: Is daily maintenance complicated? How fast does the electrode wear out?
A: The machine features a modular design for straightforward maintenance. Basic tasks only require daily cleaning of welding debris and weekly electrode resurfacing. The chromium-zirconium-copper electrode lasts for over 800,000 welds. Key components like transformers and servo motors are maintenance-free. When replacement is needed, modular units can be installed within half an hour. We also provide dedicated consumables supply and maintenance training.
Q: What if the equipment breaks down? Is there a quick solution?
A: The device is equipped with 128 built-in sensors for real-time status monitoring. In case of an abnormality, it triggers an automatic alarm and displays a fault code. You can view the troubleshooting guide directly on the touch screen, allowing you to resolve simple issues in minutes. For more complex situations, we support 4G remote diagnosis to minimize production downtime.
Q: Will unstable workshop voltage affect the equipment? What is the power consumption?
A: The equipment accepts a wide voltage input (380V ±5%) and includes a surge protector, so voltage fluctuations do not affect welding quality. It is 40% more energy-efficient than traditional welding machines, with standby power consumption under 50W. Continuous operation for eight hours uses only a few kilowatt-hours of electricity. We can also provide power grid optimization suggestions to further reduce your energy costs.
Q: Can the equipment meet personalized requirements for custom mesh sizes?
A: Absolutely. By adding or removing welding units, the mesh width can be flexibly adjusted, and the length is unlimited. Whether you need arc-shaped wall panel mesh or super-large bridge mesh, it can be achieved through parameter programming. Our engineers will provide a dedicated solution based on your drawings, offering full support from parameter setup to trial production.
Q: How is the safety protection? Are there special workshop requirements?
A: Safety is our top priority. The equipment is CE-certified and includes 12 protective features, such as infrared light curtains and emergency stop buttons, complying with the ISO 13849-1 safety standard. Installation requires only a dry, well-ventilated workshop (humidity ≤60%) with a 1.2-meter maintenance clearance around the machine. We can conduct an on-site investigation and provide professional advice for planning the installation environment.
Xuhui (Shandong) Intelligent Equipment Co., Ltd. is one of the most professional mesh welding machine manufacturers and suppliers in China. Please feel free to wholesale high quality machines made in China here and get quotation from our factory. Contact us for customized service.
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