Platen-navi-Bolt Air Cylinder specification detects with a high accuracy the difference in length of the neck lower part and shape of the tip of the bolt right before welding. Also, it detects whether or not the workpiece is set correctly in the same way.
It prevents manufacturing defectively welded products.
It is a poor weld detection system for bolt welding developed to be able to mount on any welding machine.
 
 

- National patent  - International patent  - Registered trademark  - Utility model  - Registered design  - Pending national registration for a patent  - Pending international registration for a patent and a design

Excellent cooling effect

Internal water-cooling system that directly cools the inside of the holder reduce abrasion and spatter adhesion caused by heat on the electrode part.
 

Positioning is much easier

Air blow system reduces spatter adhesion to bolts, guide pins, and inside of the unit. Air-cooling effect prevents heating of the electrode.