Annular turning tool utensil in W type

• Main Authors: CHEN YONG, LI HONGLIAN, DING PING, WANG WENLE, QU BO, ZHOU SHENG, WU SONGSONG, HUANG ZHOUXIN, LI DELIANG
• Format: Patent
• Language: Chinese; English
• Published: 06.03.2018
• Subjects: BORING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING; TURNING

The utility model discloses an annular turning tool utensil in W type, including cutter arbor and tool bit, the cutter arbor includes loop bar and dead lever, inside the loop bar was located to fixedrod cover, the tool bit was through two locating pins and two fix with screws in dead lever one end, loop bar one end surface is opened flutedly, and two screens grooves have been run from opposite directions mutually to the lateral wall of recess, and two fixed orificess have been run from opposite directions mutually to the loop bar lateral wall, the lateral wall relatively fixed of dead lever has two buckles, and two buckles cooperate with two screens grooves respectively, the tool bit includes connecting piece and cutting head, connecting piece and the first integrated into one piece of cutting, the cutting head is fixed in the side of connecting piece including fixed block, fixed block, and the leading flank of fixed block is fixed with cutting mechanism. The utility model discloses acutter arbor is equipped