Disassembling machine for disassembling horizontal clamping ring mining column middle end cover

• Main Author: HAN ZHICHENG
• Format: Patent
• Language: Chinese; English
• Published: 15.05.2013
• Subjects: COMBINED OPERATIONS; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The utility model discloses a disassembling machine for disassembling a horizontal clamping ring mining column middle end cover. The disassembling machine comprises a sliding base arranged on a horizontal column working table and corresponding to a workpiece to be disassembled. One end of the sliding base is fixedly provided with a cutting knife assembly which comprises an outer sleeve, a conical sleeve and a cutting knife fixing sleeve are clamped in the outer sleeve, a plurality of cutting knives are distributed on the periphery of the front end face of the cutting knife fixing sleeve, a conical movable cavity is arranged on the lower end face of the rear end, a retaining ring is arranged between the upper portion of the front end and an outer sleeve inner ring, the front end of the conical sleeve is fixedly matched with the outer sleeve by inserting a pin shaft into a guiding hole, a guiding ring is arranged on the conical sleeve and on an inner ring of the cutting knife fixing sleeve, a handle moving groo