Auxiliary clamp convenient for vice to clamp cylindrical workpiece

• Main Authors: GUO HONGYAN, ZHAO MENGRU, WANG CHANGYONG, XU XIANHE
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2023
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model relates to the field of vise clamps, and discloses an auxiliary clamp convenient for a vise to clamp a cylindrical workpiece, the auxiliary clamp comprises a clamp body, the clamp body is connected with a jaw of the vise, the upper part of the clamp body is provided with a V-shaped step groove, a horizontal V-shaped groove is arranged below the V-shaped step groove, and the horizontal V-shaped groove is connected with the jaw of the vise. Vertical V-shaped grooves are formed in the two sides of the V-shaped step groove respectively, and the horizontal V-shaped grooves are perpendicular to the vertical V-shaped grooves. The auxiliary clamp is fixed at the jaw of the vice, the step V-shaped groove is used for clamping a disc workpiece, the vertical V-shaped groove is used for vertically clamping a cylindrical workpiece, and the horizontal V-shaped groove is used for horizontally clamping the cylindrical workpiece, so that the problems that the position precision is difficult to guarantee and t