A kind of anti-deformation support tool for polishing aluminum alloy pot

By using the positioning support and avoidance components of the anti-deformation support fixture, the deformation problem caused by single-sided clamping of the cookware in the existing technology is solved, and efficient synchronous grinding of the inner and outer walls of the cookware is achieved, improving processing efficiency and precision.

CN122125570APending Publication Date: 2026-06-02HANGZHOU RED KITCHEN TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HANGZHOU RED KITCHEN TECHNOLOGY CO LTD
Filing Date
2026-04-21
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing grinding devices require applying clamping force to one side of the cookware, which makes it impossible to process the inner and outer walls simultaneously and easily causes deformation of thin-walled workpieces. This results in low efficiency and affects dimensional accuracy and surface consistency.

Method used

The anti-deformation support fixture is adopted, which clamps the pot from both sides through the positioning support mechanism, and combines the centering component and the avoidance component to achieve double-sided synchronous processing, avoid deformation and vibration, and ensure processing consistency.

Benefits of technology

It achieves efficient and simultaneous grinding of the inner and outer walls of cookware, increasing processing efficiency by more than double and significantly improving dimensional accuracy and surface finish consistency.

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Abstract

This invention relates to the field of mechanical manufacturing technology and discloses an anti-deformation support fixture for grinding aluminum alloy cookware. The fixture includes a frame and a cookware body. A positioning support mechanism is mounted on the frame, comprising a support column rotatably mounted on the frame for supporting the cookware body. A grinding mechanism is mounted on the frame, and a centering component is mounted on the support column. The positioning support mechanism of this invention enables bidirectional top-to-bottom clamping from both sides of the flat bottom of the cookware body, applying the main clamping force to the bottom where the workpiece has the strongest rigidity. This avoids the thin-wall deformation problem easily caused by traditional unidirectional side-wall clamping. Combined with the centering component, the inner wall is extended and tightened during clamping, achieving centering of the cookware body. With the avoidance component, it can actively avoid interference during grinding, ensuring that the grinding wheel can complete the complete grinding of the entire continuous surface of the inner and outer walls without interference, achieving efficient double-sided synchronous processing.
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