NACHI Industrial Robots — Kontrol Plus International

Nachi Robotic Systems supplies a wide range of robots and successful turnkey solutions for applications including: spot welding, arc welding, sealing, material handling, machine tending, material removal, foundry, forging, packaging/palletizing and assembly.

Nachi robots support load capacities from 7kg to 700kg. Nachi is a full-service supplier providing: robotic application and engineering support, design and plant installation, programming, and start-up. Nachi also offers user training (on-site and in-house), field service, preventive maintenance, and design/build of work cells through complete lines.

Nachi is certified to ISO 9001:2008 and ISO14001:2004.

BENEFITS & FEATURES:

Improved Productivity

Servo motor driven gun allows programming to any gun tip position within gun limits.
Gun motion is synchronized with the robot to reduce cycle time. Programmed tip force is achieved in one-third the time of a conventional air gun.

Improved Weld Quality

Precise pressure control reduces welding expulsion and tip wear.
Impact is 3x less than an air gun eliminating workpiece deformation and reducing tip wear.

Enhanced Flexibility

One gun flexible enough to weld throughout a wide pressure range for variable metal thicknesses.

In Process Quality Control

Measures thickness of parts at each weld at any pressure.
Automatically detects missing or misplaced parts.

Equipment Cost Reduction

Simplified features and the elimination of pneumatic systems reduces initial cost.
No air leaks with electric servomotor driven spot welding guns.
Improvement of operability, longer tip life (more than 30%), and improved energy efficiency reduces operating costs.

Environmental Improvement

Elimination of air exhaust noise, typical of pneumatic spot welding guns reduced welding expulsion