A grinder lifting structure

By using the triangular connection of the grinding machine's lifting structure and the elastic push rod pressure gauge system, the problems of inconvenient operation and inaccurate pressure adjustment of traditional grinding equipment in vibration environments are solved. This achieves stable lifting and rotation of the machine head, improves the ease of operation and maintenance of the grinding machine, and enhances its stability and grinding effect in vibration environments.

CN224334086UActive Publication Date: 2026-06-09JIANGSU JIANSONG INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU JIANSONG INTELLIGENT TECHNOLOGY CO LTD
Filing Date
2025-07-24
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Traditional grinding equipment requires stopping the machine to adjust the grinding pressure, making it difficult to guarantee the adjustment accuracy. Replacing and maintaining the grinding head is time-consuming and labor-intensive, and it is inconvenient to operate in a vibrating environment.

Method used

The grinding machine's lifting structure uses a triangular connection formed by a frame, support arms, and a tilting mechanism. Combined with elastic push rods and pressure gauges, it achieves stable lifting and tilting of the machine head. Equipped with electric hydraulic push rods and linear displacement sensors, it enables precise adjustment of grinding pressure and automated control.

Benefits of technology

It improves the ease of operation and maintenance of the grinding machine, enhances its stability in vibration environments, achieves precise adjustment and automated control of grinding pressure, and improves grinding efficiency and effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention provides a lifting structure for a grinding machine, including a frame and a head. The lower end of the frame is connected to the head via a support arm, and both ends of the support arm are hinged to the frame and the head, respectively. The head can rotate around the support arm. A tilting mechanism is connected between the support arm and the upper end of the frame. The frame, support arm, and tilting mechanism are connected in a triangle. The tilting mechanism drives the support arm to rotate around the frame. This invention is used for grinding machines and can stably lift and tilt the head, making it suitable for vibrating working environments. This invention forms a stable triangular connection structure between the frame, support arm, and tilting mechanism, providing excellent rigidity and stability for the lifting mechanism. The tilting mechanism drives the head to tilt, lifting it off the ground, facilitating the movement of the grinding machine. After the head is tilted, the grinding discs are exposed, making it easy for operators to replace or maintain them, thus improving the convenience of grinding machine maintenance.
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