Nut Tightening Machine
Your Professional Nut Tightening Machine Supplier
With over ten years of experience in wire end-processing equipment manufacturing, our company operates a modern factory supported by a skilled engineering and production team. We focus on stable quality, efficient manufacturing, and continuous product improvement. Our production lines are equipped with core machinery for precision assembly and testing, ensuring consistent performance and reliability. Main products include terminal crimping machines, wire stripping machines, automatic crimping systems, copper belt machines, computerized pipe cutting machines, and twisting machines. Backed by standardized management, strict quality control, and responsive service, we provide dependable solutions for global customers seeking long-term cooperation and stable supply.‘
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![Single Station Automatic Nut Tightening Machine]()
Single Station Automatic Nut Tightening MachineThe main features of the Single station nut tightening machine (single-station nut machine) are its compact structure, flexible operation, and controllable cost. It is particularly suitable for...read more -
![Wire Harness Nut Tightening Machine]()
Wire Harness Nut Tightening MachineThe Double station nut tightening machine (dual-station nut machine) achieves efficient and continuous production through the alternating operation of two independent stations, significantly...read more
Why choose us
Professional Team
Backed by experienced engineers, trained operators, and technical specialists, we ensure reliable production, efficient assembly, and controlled delivery schedules.
Our Certificate
Our products comply with major international standards such as UL, CE, and ISO 9001, supporting smooth market access and regulatory compliance worldwide.
Sales Market
Our equipment is widely used in North America, Europe, Southeast Asia, South America, and the Middle East, serving industries such as automotive, electronics, aerospace, industrial automation, and energy.
Reliable Technical Support & Service
We provide professional installation guidance, on-site service for automatic machines when required, and clear safety procedures to ensure efficient and secure equipment operation.
Single Station Nut Tightening Machine
The single-station nut tightening machine is a device that utilizes a fixed-station structure. Through its fixed-station design, modular function integration, and high-precision control technology, it achieves fully automated nut tightening, significantly improving production efficiency and product quality. It is a key piece of equipment for cost reduction and efficiency improvement in industries such as electronics, automotive, and smart home manufacturing.
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Power supply |
220V 50HZ/60HZ |
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Dimensions |
650*350*330mm |
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Weight |
23KG |
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Power source |
Pure electric |
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Power |
400w/750w |
High Efficiency and Stability: Assembly efficiency reaches 30 to 12,000 operations per hour, with a single machine's daily production capacity of up to 40,000 pieces, an 8-10 fold increase compared to traditional manual methods.
Precise and Controllable: Supports multi-level torque settings, adapting to the fastening needs of nuts made of different materials such as copper, stainless steel, and nylon, as well as plastic workpieces made of PP, PE, PC, and PVC. Simultaneously, temperature control accuracy reaches ±1℃, preventing over-melting, glue overflow, or poor welding, ensuring the quality of hot-melt insertion.
Flexible Adaptation: Compatible with M1-M12 full-specification nuts and supports non-standard customization. The modular fixture design allows for mold changes in just 1 minute, enabling quick switching of production specifications without complex debugging.
Safe and Reliable: Equipped with safety protection devices such as light curtains and emergency stop buttons, supporting abnormal alarms and automatic shutdown. Core components (such as electric screwdrivers and servo motors) use well-known brands, ensuring long service life and low failure rate, reducing maintenance costs.
Types of Single Station Nut Tightening Machine
Suction-Type Single-Station Nut Fastening Machine
Uses compressed air to generate suction force via an electric screwdriver head, picking up the nut and positioning it to the product's hole. Highly versatile, with low requirements for nut size and high stability, suitable for lightweight and short nuts.
Air-Blowing Type Single-Station Nut Fastening Machine
Compressed air blows the nut to the underside of the screwdriver bit, and the electric screwdriver automatically tightens it. High feeding efficiency (up to 1 second/nut), suitable for M5 and smaller nuts, with a length of <25mm.
Combined Suction and Air-Blowing Single-Station Nut Fastening Machine
Combines suction and air-blowing technologies, ensuring stable feeding of both long and irregularly shaped nuts. Flexibly adapts to multiple nut specifications, reducing the risk of jamming.
Applications of Single Station Nut Tightening Machine
Electronics Industry
Used for fastening nuts in precision devices such as mobile phones, computers, and PCB boards, as well as for the automated assembly of components such as contactors and connectors.
Automotive Manufacturing
Enables the hot-melt insertion of nuts into plastic parts such as automotive interior components and engine parts, solving problems such as low efficiency and workpiece scratching associated with traditional manual insertion.
Smart Home
Adapts to the nut fastening requirements of smart home appliances and lighting products, supporting flexible production of workpieces of various specifications and materials.
Eye Protection: Wear ANSI Z87.1-rated safety goggles to guard against flying debris, especially during impact operations.
Hearing Protection: Use earplugs or earmuffs when working with high-noise tools for extended periods.
Hand Protection: Wear cut-resistant gloves to prevent abrasions and improve grip, but ensure they do not interfere with tool controls.
Proper Attire: Avoid loose clothing or jewelry that could get caught in moving parts.
Tool Handling: Always hold the tool securely with both hands when possible, and ensure the fastener is properly seated before activation.
How should Single Station Nut Tightening Machine
Dry Environment
Store in a moisture-free area to prevent rust and corrosion, especially for metal components and hydraulic systems.
Temperature-Controlled Space
Avoid extreme heat or cold, which can degrade seals, hoses, and electronic components.
Protective Case or Cover
Always use the original case or a dedicated protective cover to shield the tool from dust, debris, and accidental damage.
Relieve Pressure
For hydraulic and pneumatic tools, release system pressure and drain fluids if storing long-term.
Positioning
Store upright and avoid stacking heavy items on top to prevent deformation or internal damage.
Accessories
Keep all attachments, hoses, and adapters organized and stored together to prevent loss.
FAQ
We're well-known as one of the most experienced nut tightening machine enterprises in China. With abundant experience, we warmly welcome you to buy durable nut tightening machine in stock here and get quotation from our factory. We also accept customized orders.
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