Anti-sliding multi-station knurling machine with automatic feeding function

• Main Authors: WANG RENHUAN, LI YANGUANG, LI ZHIWEN
• Format: Patent
• Language: Chinese; English
• Published: 30.12.2022
• Subjects: MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING

The utility model discloses an automatic feeding anti-slip multi-station knurling machine which comprises a base plate and a clamping assembly, a working table is arranged above the base plate, a through groove is formed in the middle of the working table, and the clamping assembly used for clamping materials is arranged on the inner side of the through groove. The clamping assembly comprises bottom blocks, springs, a cross beam, lifting rods, pressing plates, pressing blocks and limiting plates, the bottom blocks are symmetrically arranged on the left side and the right side of the inner side of the through groove, the springs are symmetrically and fixedly connected to the front sides and the rear sides of the lower portions of the bottom blocks, the cross beam is fixedly connected to the upper portion of the workbench, and the lifting rods are symmetrically and fixedly connected to the left side and the right side of the lower surface of the cross beam; a pressing plate is fixedly connected below the liftin