The file 'Quick Clamp & Release Vice 3D Printer Model' is (stl) file type, size is 407.3KB.
I do quite a lot of work with circuit boards and small mechanical parts and was finding the 'helping hands' crocodile clip type tool too fiddly and a bench vice too big for my needs, so after a bit of thought I designed my own light duty 3D printed vice with a novel tension / release method.
This vice is ideal for holding small parts or circuit boards up to 70mm (2 3/4") while you adjust / solder / glue etc.
To clamp insert the workpiece into the jaws, pull the elastic cord through the slot to a suitable tension then pull the cord down to lock.
To release simply pull the cord up. The tension on the elastic is eased and the workpiece freed.
After a bit of practice it's a matter of a couple of seconds to clamp a workpiece in place.
I've put a more complete write-up of this on Instructables : https://www.instructables.com/id/Quick-Clamp-Release-Vice-Vise/
ViceBase.stl | 2.0MB | |
ViceSlide.stl | 549.9KB | |
ViceToggle.stl | 1.0MB |