| 摘要 |
A clamp, comprising a moving chuck (2) and a stationary chuck (3), the moving chuck and the stationary chuck respectively being mounted on the two ends of a workpiece (1), a nylon sleeve (4) respectively being sleeved over a clamping column (21) of the moving chuck and a clamping column (31) of the stationary chuck extending into a workpiece, a long groove (5) being arranged along the axial direction of the nylon sleeve sleeved over the clamping column of the moving chuck, the cross-section of the clamping column of the moving chuck and the clamping column of the stationary chuck being in the shape of a frustum, and a vertical rod being arranged on the external end of the moving chuck. The present clamp more effectively implements clamping of a workpiece, reducing working errors, and increasing working efficiency. |
