Door and window machining device convenient to adjust

The invention relates to the technical field of aluminum alloy machining, in particular to a door and window machining device convenient to adjust. The door and window machining device comprises a base. A connecting block is welded to one side of the top end of the base, an installation block is rot...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	TAO XINGWU
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 invention relates to the technical field of aluminum alloy machining, in particular to a door and window machining device convenient to adjust. The door and window machining device comprises a base. A connecting block is welded to one side of the top end of the base, an installation block is rotationally connected to the connecting block, a through hole is formed in the side face of the installation block, a cutting blade is arranged in the through hole, and the cutting blade is externally connected with a driving mechanism. A containing hole is formed in the top end of the base, and a base block is arranged in the containing hole in an interference fit manner. An installation hole is formed in the top end of the base block, a second bearing is installed in the installation hole, and arotating rod is inserted in the second bearing. A fixing seat is welded to one end of the rotating rod, a pointing rod is fixedly connected to the side face of the fixing seat, and a scale line is carved at the position, opp