Crushing type automatic feeding mechanism

By designing a crushing automatic feeding mechanism, the speed reduction motor drives the cutting roller shaft to automatically tear and feed the material, solving the problem of difficulty in cutting the crusher and improving the efficiency of cutting and stirring oil output.

CN222658836UActive Publication Date: 2025-03-25YUNNAN ACAD OF FORESTRY +1
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Patent Information

Application Number
CN202520257265.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-18
Publication Date
2025-03-25
Estimated Expiration
2035-02-18

AI Technical Summary

Technical Problem

In the prior art, the materials grinded by the crusher are prone to stack when unloading, resulting in difficulty in reducing the raw materials in the depressing hopper, which requires manual push, which is time-consuming and labor-intensive, and reduces the depressing efficiency and the mixing oil output efficiency.

Method used

A crushing automatic feeding mechanism is designed, including a crushing chamber, a lower hopper and a speed reduction motor. Through the rotation of the first and second cutter rollers, a saw-tooth cutter is used to realize the automatic biting and feeding of the material, ensuring that the material can enter the mixing chamber smoothly after crushing.

Benefits of technology

The automatic continuous feeding of materials is realized, the cutting efficiency is improved, and the mixing oil output efficiency is improved, reducing the need for manual push.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the technical field of crushing devices, in particular to a crushing type automatic feeding mechanism which comprises a crushing chamber, a discharging hopper and a gear motor, a feeding port is formed in the top of the crushing chamber, and a discharging port is formed in the bottom of the crushing chamber; a first cutter roller shaft and a second cutter roller shaft are rotationally arranged in the crushing chamber; a plurality of first discharging cutters are fixedly connected to the first cutter roller shaft in the axial direction of the first cutter roller shaft, a plurality of second discharging cutters are fixedly connected to the second cutter roller shaft in the axial direction of the second cutter roller shaft, and the first discharging cutters and the second discharging cutters are sequentially arranged in a staggered mode. Sawteeth are obliquely arranged on the first discharging cutter and the second discharging cutter, and the sawteeth on the first discharging cutter and the sawteeth on the second discharging cutter incline towards the material crushing area. The device has the effects that discharging is convenient after materials are crushed, the discharging efficiency is improved, and then the stirring oil outlet efficiency is improved.
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