Intermediate frequency heating furnace

By introducing an adjustable discharge mechanism into the medium-frequency heating furnace, the tilt angle and height of the conveying slide can be precisely controlled, solving the problem that the discharge device of the existing medium-frequency heating furnace cannot be adjusted. This enables the stable conveying of high-temperature materials, avoids surface damage, and improves heating efficiency and reliability.

CN122408461APending Publication Date: 2026-07-17CHONGQING QINXIN MACHINERY MANUFACTURING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHONGQING QINXIN MACHINERY MANUFACTURING CO LTD
Filing Date
2026-04-27
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing medium-frequency heating furnaces have simple discharge devices after heating motorcycle crankshaft materials. They cannot adjust the tilt angle of the conveyor slide, resulting in uncontrollable sliding speed of the high-temperature material, which is prone to surface damage due to collision or accumulation.

Method used

A medium-frequency heating furnace was designed, comprising a frame, a heating furnace body, a feeding chute, a pushing mechanism, and an adjustable discharging mechanism. The tilt angle and height of the conveying chute are precisely adjusted by a flipping component and a height adjustment arm to control the sliding speed of the high-temperature material and avoid collisions or accumulation.

Benefits of technology

It achieves non-destructive and controllable conveying during the discharge process, ensuring a smooth transition of the material and avoiding high-speed collisions or accumulation damage caused by angle changes, thereby improving the reliability and efficiency of the heating furnace.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明涉及摩托车曲轴制造技术领域,具体涉及一种中频加热炉:包括机架、加热炉本体、进料滑道、推动机构和可调节出料机构,可调节出料机构包括水平滑道、安装底座、高度调节臂、安装框体、翻转组件和输送滑道,翻转组件通过传动齿轮驱动转动轴旋转,精确调节输送滑道相对于水平面的倾斜角度,以控制高温料体的滑落速度,避免因角度过大导致料体高速碰撞损伤或角度过小造成堆积;然后,高度调节臂驱动安装框体升降,使调节角度后的输送滑道的接料端始终位于水平滑道末端的下方并保持适当间隙,确保料体从水平滑道平稳过渡至输送滑道,避免落差冲击损伤。采用上述结构,实现了出料过程的无损、可控输送。
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