Precision Tightening for EV Assembly: Konson Angle Nutrunner with Preset Torque Programs

Precision Tightening for EV Assembly: Simplify Complex Sequences with Konson Handheld Angle Nutrunners

Electric vehicle manufacturing demands unparalleled precision, consistency, and efficiency, especially at critical fastening stations. Complex tightening sequences are often required to ensure optimal joint integrity, component performance, and long-term reliability. Konson understands these challenges and delivers robust solutions with our advanced Handheld Angle Nutrunner series.

The Challenge: Complex Tightening Sequences in EV Production

Imagine a critical assembly station within your EV production line. The specification requires a precise two-stage tightening process for specific fasteners:

1. Step 1: Tighten the nut to 32 Newton-meters (Nm), then perform a full 360-degree reverse rotation (1 turn), followed by a final tightening to 25 Nm.

2. Step 2: Directly tighten another nut to 25 Nm.

Manually executing sequences like this consistently is error-prone, time-consuming, and difficult to verify. Achieving the required accuracy for both torque and angle, particularly the intermediate rotation step, is critical for joint performance but challenging without specialized tools.

The Konson Solution: Preset Programs for Flawless Execution

Konson has engineered its Handheld Angle Nutrunner technology specifically to address these demanding assembly requirements. We've developed a targeted solution for your unique process:

1. Dedicated Tool Configurations: We offer two distinct Konson Handheld Angle Nutrunner configurations, each pre-programmed for one of your specific tightening sequences.

   • Tool Configuration A: Precisely executes the complex sequence: 32 Nm -> 360° Reverse Rotation -> 25 Nm.

   • Tool Configuration B: Executes the direct tightening sequence: 25 Nm.

2. Operator Simplicity, Process Reliability:

   • Operators simply select the correct tool (A or B) for their specific task.

   • Position the nutrunner and press the Start button.

   • The Konson tool, integrated with its intelligent controller, automatically performs the entire programmed sequence flawlessly, eliminating manual steps and potential human error.

3. Real-Time Monitoring & Traceability:

   • Throughout the tightening cycle, the integrated controller provides a clear, real-time display showing:

     • Actual Torque (Nm): Live feedback as torque is applied.

     • Rotation Angle (°): Precise monitoring of the angle, crucial for the 360° step in Sequence A.

   • This real-time data allows for immediate verification and ensures every fastener meets the exact specification before the assembly moves on.

Why Choose Konson Handheld Angle Nutrunners for Your EV Line?

• Solve Complex Sequences: Effortlessly handle multi-stage tightening with intermediate angles, like your 32Nm + -360° + 25Nm requirement.

• Boost Productivity: Dramatically reduce cycle times compared to manual or multi-tool methods. Operators work faster and smarter.

• Ensure Quality & Consistency: Eliminate human error in sequencing and measurement. Achieve perfect joint integrity every time.

• Enhance Traceability: Real-time torque and angle data provides immediate process verification and supports quality documentation.

• Operator Friendly: Intuitive operation – select the tool, position, press start. Minimal training required.

• Durability: Built for the demanding environment of automotive and EV assembly lines.

Streamline Your EV Assembly Today

Stop struggling with complex manual tightening sequences. Implement Konson's reliable, precise, and efficient Handheld Angle Nutrunner solution.