Mechanisms — lever clamp

Recent Blogs

Cam Clamp diagram
Cam Clamp
Cam clamps lock workpieces with one flick of a lever. See the geometry, the eccentricity math, and where they beat toggle and screw clamps in...
Single Pivoted Clamp with Fixed Side-piece diagram
Single Pivoted Clamp with Fixed Side-piece
How a single pivoted clamp with fixed side-piece works, with formulas, a CNC-fixture worked example, and tradeoffs versus toggle and screw clamps.
Screw-clamp (handle and Lever Holder) diagram
Screw-clamp (handle and Lever Holder)
How a screw-clamp handle and lever holder works, the clamping force formula, and real-world examples from machine shops, jig builders, and fixture designers.
Carpenter's Bench-clamp diagram
Carpenter's Bench-clamp
Carpenter's bench clamp explained — how the lever-and-screw mechanism grips workpieces, the geometry behind the holding force, and where joiners actually use it.