The guide slot guides the rolled piece to move between rolling mills or different processes according to the set trajectory, ensuring that the rolled piece accurately enters the next rolling mill or equipment, preventing the rolled piece from deviating or misaligning, and ensuring the continuity and stability of the rolling process.

1. Precise guidance to ensure the movement trajectory of the rolled piece

The rolled piece needs to flow between multiple equipment such as heating furnace, roughing mill, finishing mill, cooling bed, and coiler. The guide slot forces the rolled piece to move along a straight line or a specific curve through a preset channel structure, avoiding displacement caused by factors such as the inertia of the rolled piece itself and equipment rolling force.

2. Stabilizing the posture of the rolled piece to reduce rolling defects

Rolled pieces are prone to bending or twisting due to uneven force under high-temperature or high-speed conditions. The guide slot, through the constraints of its side walls or bottom, maintains the flatness or predetermined shape of the rolled piece, reducing defects such as bending, waviness, and camber after rolling.

3. Buffer and protection to reduce equipment loss

The guide slot, with its smooth channel structure, allows the rolled piece to enter the rolling area slowly and stably, reducing the impact on the equipment.

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