Dedicated machine tool for brake drum vertical turning

• Main Authors: ZHOU SHUAI, SUN CHUNJUN, KONG XIANGZHI, WANG GANG, LIN JIANFENG, XU JICUN, CHEN JINGWEI, GUO ZHICHUN, HAO XU, LIU LIFANG, QIAO BAOZHONG, YAN KEHUI
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2019
• Subjects: BORING; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING; TURNING

The invention relates to a dedicated machine tool for brake drum vertical turning. A stand column is arranged on the back side of the main base. The front end of the main base is a funnel opening shaped like a frustum of a rectangular pyramid. A main shaft and a main shaft clamp are arranged on the side end of the funnel opening. A cutter head is driven by a Z-axis servo drive device and an X-axisservo drive device on the stand column. A loading mechanical arm is arranged at the outer side end of the stand column. The upper side of a mechanical arm base is connected with a linear servo deviceand an L-shaped curved plate through a rotary servo device, and the end of the L-shaped curved plate is connected with a mechanical arm gripper through an upper pneumatic chuck. The mechanical arm gripper is driven to rotate, ascend and descend by the rotary servo device and the linear servo device, and a workpiece is dropped into the main shaft clamp or taken out from the main shaft clamp. The axis of the main shaft of t