Workholding That’s on Point
A pin-based workholding system quickly accommodates workpieces of any shape.
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Did you or one of your kids ever play with one of those pin impression boards? The idea was that you could press any object—a smaller toy or a hand, for instance—gently into the pins on the back of the board and see a crude relief image on the other side.
A clamping element from Euro-Tech called “The Jaw” (pictured above) works in a very similar fashion. The product has a number of hydraulic pins on each side that quickly conform to the shape of any part placed between them. Internal clamping sleeves lock the pins in place, and the company says that the form fit reduces required clamping force. The adaptable system can be used as jaws for vises, as supports, and in combination with robot grippers and other custom solutions.
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