Drilling tool for main support of automobile inverter

The utility model discloses an automobile inverter main support drilling tool which comprises a positioning seat and a through drilling hole, a drill floor is arranged at the center of the top of the positioning seat, a drilling tool frame is arranged at the top of the drill floor, an electric push...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	FENG LIANJIE
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 discloses an automobile inverter main support drilling tool which comprises a positioning seat and a through drilling hole, a drill floor is arranged at the center of the top of the positioning seat, a drilling tool frame is arranged at the top of the drill floor, an electric push rod is arranged at the position, corresponding to the through drilling hole, of the bottom of the drilling tool frame through a bolt, and a through hole is formed in the through drilling hole. A positioning cover is arranged at the bottom of the electric push rod, a micro electric push rod is arranged at the top in the positioning cover through a screw, a lifting frame is arranged at the bottom of the micro electric push rod, a small motor is arranged at the bottom of the lifting frame through a screw, and a drill bit is connected to the bottom driving end of the small motor. According to the tool, the inverter main support can be conveniently positioned in real time during drilling lifting, and the drilling effici