Multi-axle box with improved guiding pair

The utility model provides a multi-axle box with an improved guiding pair, which comprises a box body, and a spindle, a gear, a drive axle and a bearing which are installed in the box body, wherein the box body is internally provided with a vertically through mounting hole; and the multi-axle box is...

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Bibliographische Detailangaben
Hauptverfasser:	SHE HONGPING, LI WENBING, LIN GONGSHUN, YANG ZHAOLING, HU HUAAN, ZHANG YAWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The utility model provides a multi-axle box with an improved guiding pair, which comprises a box body, and a spindle, a gear, a drive axle and a bearing which are installed in the box body, wherein the box body is internally provided with a vertically through mounting hole; and the multi-axle box is characterized in that a rolling bearing is arranged in the mounting hole. As for the multi-axle box with the improved guiding pair, the rolling bearing is arranged in the mounting hole of the multi-axle box body, thus leading a guide post of a machine tool to be contacted with a steel ball in the rolling bearing and not to be easily worn when in installation and running, and maintaining the precise positioning relationship between the multi-axle box and the machine tool. Simultaneously, the multi-axle box has low running resistance, can reduce the power of a drive motor of the machine tool, and is convenient to be disassembled from the machine tool.