Built-in electric main spindle

• Main Authors: WANG QISONG, BAI DI, DONG WENPING, ZHANG XIA, SUN YANXU, LIU JIAHUI, LIU CHUNLIAN
• Format: Patent
• Language: Chinese; English
• Published: 01.09.2010
• 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

A built-in electric main spindle with simple structure, rapid response speed and small occupied space comprises a main spindle box, wherein a motor is arranged in the main spindle box, the motor comprises a motor stator and a motor rotor, a motor stator jacket is fixedly installed in the main spindl...