spot welding force tester July 1st 2004 To meet the need for a simple to install and operate method of testing spot welding equipment, Kistler has introduced a clamping force tester that can be integrated with electrode cap machining and weld current checking to create an efficient service station.
Key to the tester is the robust, long life piezoelectric force transmitter that measures clamping force accurately at minimum electrode spacing. Damping elements in the transmitter mountings balance out variations in the positioning and impact of the welding tongs.
The tester is an effective method of checking manual and robotic welding systems, allowing potential malfunctions to be detected and maintenance to be targeted to cut costs and minimise rework. More articles from Kistler Instruments Limited: |