working principle:
The vertical chuck claw is composed of four cast steel seats, four screw rods, and four claws During operation, four lead screws are used to drive the four jaws, so the common four jaw single action chuck does not have automatic centering function
The vertical chuck claw is composed of four cast steel seats, four screw rods, and four claws. During operation, four lead screws are used to drive each of the four jaws, so the common four jaw single action chuck does not have an automatic centering function. But by adjusting the position of the four claws, various rectangular and irregular workpieces can be clamped, and each claw can move independently.