Powder metallurgy high-efficiency feeding device
By controlling the rotation angle and speed of the rotary paddle with a rotary cylinder, the problem of uneven powder distribution in powder metallurgy feeding devices is solved, achieving uniform powder conveying and improved forming efficiency.
CN224372815UActive Publication Date: 2026-06-19GKN DANYANG IND CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GKN DANYANG IND CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Existing powder metallurgy feeding devices cannot easily stir the powder during conveying, resulting in uneven powder distribution, which can easily lead to excessive feeding and material waste, affecting forming efficiency.
Method used
A rotary cylinder is used to control the rotation angle and speed of the rotary paddle, and a stirring mechanism is used to uniformly stir the powder in the feeding box to ensure that the powder is evenly distributed in the molding cavity.
Benefits of technology
It achieves uniform powder delivery and distribution, reduces raw material waste, and improves forming accuracy and efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224372815U_ABST
Abstract
The utility model discloses a kind of powder metallurgy high-efficiency feeding device, it is related to powder metallurgy technical field, including device ontology, still including stirring mechanism, the device ontology includes feeding box, the feeding box bottom is set to the feeding bottom plate connected with forming die cavity, the feeding box top one end is provided with two feeding tubes, the stirring mechanism includes the rotary air cylinder being set to the feeding box top, the rotary air cylinder piston rod is fixedly installed with connecting rod by bolt, the connecting rod bottom is fixedly installed with rotary paddle piece.The utility model can add powder to the inside of feeding box by feeding tube, the rotation angle and rotation speed of rotary paddle piece can be accurately controlled by controlling the air intake and air output of rotary air cylinder, and then the powder inside feeding box can be stirred, so that the powder in feeding box is more uniform, and the flowability is better, so that it can be conveniently conveyed into the feeding hole of forming die cavity.
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