Aluminum profile corner cutting machine

Abstract

The utility model relates to aluminium profile cutting technical field provides an aluminium profile corner cutting machine, including positioning table and corner cutting device, the positioning table is fixed with the backrest, the positioning table is installed with the stopper that slides opposite the positioning table, the stopper top protrudes and has the batten, the backrest with the batten forms the clamping space for clamping aluminium profile between, the corner cutting device includes the first corner cutting subassembly and the second corner cutting subassembly that can all lift opposite the positioning table, first corner cutting subassembly with second corner cutting subassembly sets up respectively at clamping space both sides, first corner cutting subassembly includes two first corner cutting knives that are inclined settings, second corner cutting subassembly includes the second corner cutting knife between two first corner cutting knives, the utility model solves the problem that the poor adaptation ability of different aluminium profiles leads to the unstable clamping, and has simple structure and low manufacturing cost's advantage.

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