A door and window corner cutter adjustment mechanism

Abstract

This utility model relates to the technical field of door and window manufacturing equipment, specifically disclosing a corner cutter adjustment mechanism for doors and windows. The mechanism includes a movable corner cutter, a corner cutter position adjustment mechanism, and a corner cutter locking mechanism. The corner cutter position adjustment mechanism is equipped with an adjustment motor and a lead screw. The movable corner cutter is mounted on the lead screw, and the adjustment motor drives the lead screw to rotate, controlling the position adjustment of the movable corner cutter. The corner cutter locking mechanism is equipped with a cylinder and an eccentric shaft. The cylinder drives the eccentric shaft to rotate and lock the movable corner cutter. This utility model uses a cylinder to lock the corner cutter and a servo motor to drive the lead screw to adjust the corner cutter position. This allows the corner cutter position adjustment process to be automatically completed by the equipment's control system according to the programmed logic and parameter values, greatly improving production efficiency and reducing manual labor intensity.

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