Tighten heart-shaped clamping apparatus oneself quickly

Move staff 2.

Lever 3.

Fulcrum peg 4.

Clamping apparatus body 5.

Clamping apparatus of heart-shaped of workpiece attached drawing is used generally on lathe and grinder. Our operation used bolt to carry close workpiece on the head directly normally in the past, such already arduous no-go, especially when batch is produced, more show trival. For this, we were done to original heart-shaped clamping apparatus improve (show) like attached drawing place, lever will be dialed to arrange hour hand to turn first when particular operation, enter axle sleeve inside clamping apparatus, with machine tool tip the top tightens workpiece, when such machine tool actuate, dial lever to be met anticlockwise batch move lever, carry fulcrum peg action at workpiece, make workpiece anticlockwise rotational. Clearly. Cutting power is greater, workpiece is placed more closely, such, made sure workpiece places sex of held on the safe side. Note: Dial lever to should be more than the peg distance to workpiece to the distance between peg. Lever and workpiece contact the rake of end not to answer too big. M practice proves to use this kind of method to have an operation handy, the advantage of fast safety (effect raises) of 3 times above, suit the batch production of workpiece more. CNC Milling