Profile cutting machine

Abstract

The utility model belongs to the technical field of profile cutting machines, and particularly relates to a profile cutting machine which comprises a main board. A convenient cutting device is mounted on the main plate; a first rotating groove is formed in the top of the positioning track; a first rotating roller is rotationally mounted in the first rotating groove through a pin shaft; a sliding block is installed in the convex sliding groove in a sliding mode. A spring is mounted outside the section of the moving rod in a sleeving manner; pressing rods are fixedly connected to the opposite faces of the connecting blocks. An auxiliary device is mounted on the main board; the outer side face of the rotating ring is fixedly connected with an auxiliary rail. A second rotating roller is rotationally mounted in the second rotating groove through a pin shaft; the outer side face of the rotating ring is fixedly connected with a connecting piece. A positioning rod can be inserted into the positioning hole and the adjusting hole; through the combined action of the cutting device and the auxiliary device, auxiliary fixing of the sectional material is achieved, the phenomenon that the sectional material deviates in the cutting process is avoided, and it is guaranteed that cutting operation is conducted smoothly.

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