Automatic graphitization crucible filling device
By designing an automatic filling device for graphitization crucibles, the automatic compaction and dust removal of graphite powder are achieved through the mixing, feeding, and filling mechanisms, which solves the problem of graphite powder leakage and pollution, and improves filling efficiency and cleanliness.
CN224158603UActive Publication Date: 2026-04-24QINGDAO LIHUI TECH CO LTD
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Patent Information
- Application Number
- CN202520785438.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-04-24
- Estimated Expiration
- 2035-04-24
AI Technical Summary
Technical Problem
Existing graphite powder is prone to leakage when loaded into crucibles, leading to contamination, and there is a lack of effective automatic loading devices.
Method used
An automatic filling device for graphitization crucibles was designed, including a stirring and feeding mechanism and a filling mechanism. The device uses a lead screw to drive a lifting platform and a dustproof limit cover to press graphite powder into the crucible, and uses a dust removal component to clean the dust, thus achieving continuous filling and compaction.
Benefits of technology
It improves the filling and compaction efficiency of graphite powder, prevents powder leakage and pollution, and ensures a clean and efficient filling process.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model belongs to the technical field of crucible charging, and particularly relates to an automatic graphitization crucible filling device which comprises a base, a stirring and charging mechanism is arranged above the base, and a filling mechanism is arranged on one side of the stirring and charging mechanism. Through the arranged filling mechanism, a power motor is started to drive a lead screw to rotate, a lifting table and a movable limiting table which are installed on the outer surface of the lead screw are driven to ascend and descend, a lifting corrugated pipe and a dustproof limiting cover are driven to ascend and descend, and the dustproof limiting cover is moved to the outer surface of a crucible body to be pressed; graphite falls into the crucible body through a lifting corrugated pipe and a dustproof limiting cover, an electric telescopic rod is started to push a compaction plate to fill and flatten the graphite in the crucible body, when the graphite is filled and flattened, dust is generated, and a dust removal assembly is started to suck and clean the dust through a dust suction pipe. And after filling and flattening are completed, continuous charging is conducted through rotation of the intermittent assembly, the graphite compacting effect is guaranteed, dust is sucked and cleaned, the filling and compacting efficiency is improved, and practicability is high.
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