Monthly Deals Lase Cutting Machines Four Jaws Laser Pipe Cutting Pneumatic Automatic Chucks

Compared with manual chucks, pneumatic chucks can automatically center and clamp the workpiece with a single click of a button, and the clamping force is stable and adjustable. In addition to improving work efficiency, it can also achieve one person operating multiple CNC machines, greatly reducing human resource costs, while also reducing the investment in fixed equipment, widely applicable to batch mechanical processing enterprises.

The three-jaw chuck uses a volt wrench to rotate the bevel gear, which drives the planar rectangular thread, and then drives the three-jaw centripetal movement. Because the pitch of the planar rectangular thread is equal, the three-jaw movement distance is equal, which has the effect of automatic centering. The three-jaw chuck is composed of a large bevel gear, three small bevel gears, and three jaws. The three small bevel gears mesh with the large bevel gear. The back of the large bevel gear has a planar thread structure, and the three claws are equally installed on the planar thread. When the small bevel gear is turned with a wrench, the large bevel gear rotates, and the flat threads on its back cause the three jaws to simultaneously approach or exit the center.