Novel profiling hub cutter for aluminum

• Main Author: WANG GUANGBING
• Format: Patent
• Language: Chinese; English
• Published: 12.06.2020
• Subjects: BROACHING; FILING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PLANING; SAWING; SCRAPING; SHEARING; SLOTTING; TRANSPORTING

The utility model discloses a novel profiling hub cutter for aluminum. The clamp comprises a clamping part, cutting parts are arranged at the two ends of the clamping part, the clamping part and the cutting parts form an integral structure together, the integral structure is symmetrical relative to an X axis and a Y axis, a V-shaped clamping groove in the horizontal direction is formed in the upper end face of the clamping part, and an inverted-V-shaped clamping groove is formed in the lower end face of the clamping part. According to the utility model, the secondary grinding of the cutter body is avoided, and the loss of the grinding wheel, the grinding time, the labor cost, the quality control in the secondary machining process and the risk of collision accuracy caused by the secondary grinding are eliminated. 本实用新型公开了一种新型仿形铝用轮毂刀，包括装夹部，所述装夹部的两端均设置有切削部，所述装夹部与切削部一同构成整体结构，所述整体结构相对于X、Y轴对称，所述装夹部的上端面开设有水平方向上的V形夹紧槽，下端面开设有倒V形夹紧槽。本实用新型中，避免了对刀体的二次磨削，消除了因二次磨削带来的砂轮的损耗，磨削时间及人工成本，二次加工过程中的质量控制，以及碰确的风险。