Hot forging bolts production line solutions


发布时间:

2025-06-12

             In the field of red bolt production, Litai Technology, leveraging its profound industry experience and cutting-edge technologies, meticulously arranges the entire line of supporting equipment, and strives to build an efficient, stable and high-quality production system.

             In the loading process, Litai Technology uses a hydraulic dump bucket elevator. It can precisely and smoothly transport the round steel to be processed onto the conveying chain of the medium-frequency furnace. This automated loading method significantly improves the loading efficiency, avoids potential errors and safety risks that may occur during manual operation, and lays a foundation for the smooth progress of subsequent processes.


             The medium-frequency furnace heating induction device is a crucial component of the production line. It heats round steel rapidly and uniformly according to the strict temperature requirements of the red-bolt production process. Through a precise temperature control system, it ensures that the round steel is heated to the ideal forging temperature range, which not only guarantees the steel's good forgeability but also effectively prevents the quality of the bolts from being affected by overheating or insufficient heating, providing reliable raw materials for the subsequent forming process.
            The descaling process holds a significant position in the layout of Litai Technology. The Litai brand descaling machines, whether in single-pump or double-pump models, can efficiently remove the oxide scale on the surface of heated round bar materials. Removing the oxide scale not only significantly improves the appearance quality of the bolts, making their surfaces smooth and flat, but also reduces the wear of iron oxide scale on subsequent molds and processing equipment, prolonging the equipment's service life and lowering long-term operating costs.

            During the forging and forming stage, the truss manipulator plays a central role. It can precisely grasp the steel bars after descaling and accurately place them into the lower die of the press machine. Subsequently, it proceeds with a series of key operations such as thickening, shaping, and punching in an orderly manner. The application of the truss manipulator significantly enhances the accuracy and stability of the operation, reduces product quality fluctuations caused by human factors, and greatly improves production efficiency, effectively ensuring operational safety.
           To further optimize the forging process, Litai Technology has also equipped a graphite lubrication system. During the forging of the bolts, the high-quality graphite lubrication can effectively reduce the friction between the mold and the billet, making the material flow more smoothly, thereby increasing the forging speed, reducing mold wear, ensuring the surface quality of the bolts, and guaranteeing product accuracy.


           Litai Technology has meticulously planned and precisely arranged each link of the hot bolt fastening production line, integrating various supporting equipment to form an efficient and collaborative production system. This layout plan helps the enterprise increase production capacity, ensure product quality, and reduce overall costs, enabling it to seize the initiative in the fierce market competition.

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Email:Candy@litai-forge.com

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