Blade angle-adjustable fixing structure

By designing an adjustable blade angle fixing structure, the problems of non-adjustable mixing rod angle and easy material adhesion in mixers are solved, thereby improving the mixing effect and achieving efficient material unloading.

CN224404894UActive Publication Date: 2026-06-26TONGLING HUIGEXIN ELECTRONIC MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TONGLING HUIGEXIN ELECTRONIC MATERIALS CO LTD
Filing Date
2025-06-19
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing mixers have stirring rods that are not easy to adjust in angle, making them unable to adapt to the physical properties and process requirements of different materials. When used with high-viscosity materials, they lack radial shear force, making it difficult to break or disperse the materials. Furthermore, the stirring rods are prone to damage, resulting in incomplete unloading and material adhesion, leading to waste.

Method used

An adjustable blade angle fixing structure was designed. The angle of the mixing blade can be adjusted and fixed by a combination of locking blocks and insert blocks. The vibration of the mixing blade driven by the motor is used to enhance the mixing effect and unloading efficiency.

Benefits of technology

It enables flexible adjustment of the stirring blade angle, enhances the stirring effect on high-viscosity materials, reduces damage to the stirring rod, improves unloading efficiency, and avoids material waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the field of mixer, specifically is a kind of fixed structure of blade angle adjustable, including base, the top of base is fixedly connected with lifting platform, the top of lifting platform is fixedly connected with support frame, and the inner wall of support frame is fixedly connected with motor;The utility model provides a kind of fixed structure of blade angle adjustable, by the limiting of clamping block, make plug block fixed in mounting frame, complete the installation of stirring knife, when stirring knife needs to be replaced when appearing damage, pull down pull ring, drive clamping block to move downwards, after losing the limiting of clamping block, plug block can be easily taken out from slot, after adjusting the angle of stirring knife, plug block is inserted into slot again, clamping block is positioned to plug block again, make plug block fixed in slot, when through the limiting of top block, make tooth unable to rotate, and then the angle of stirring knife is fixed, when plug block is taken out from slot, under the action of first spring, make top block reset, it is convenient to adjust the angle of stirring knife.
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