Transmission device of boring and milling head

The utility model discloses a transmission device of a boring and milling head. The transmission device comprises a spindle (1), a lubricating unit (2) is arranged outside the spindle (1), a shaft sleeve (4) is arranged outside the lubricating unit (2), and a bearing (5) is arranged between the lubr...

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Bibliographische Detailangaben
Hauptverfasser:	PAN DEJIE, QIAN CHUNLONG, TANG RUIGANG, QIAN JIANQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The utility model discloses a transmission device of a boring and milling head. The transmission device comprises a spindle (1), a lubricating unit (2) is arranged outside the spindle (1), a shaft sleeve (4) is arranged outside the lubricating unit (2), and a bearing (5) is arranged between the lubricating unit (2) and the shaft sleeve (4) and at two ends of the lubricating unit (2) through couplings (6). According to the transmission device, the boring and milling head can still operate normally in the condition that the transmission device can be guaranteed to be used for a long time.