A forming device for molybdenum top head
The uneven cooling of the molybdenum mandrel was solved by using spirally arranged cooling copper pipes and a sealing structure, achieving uniform cooling and extending the service life of the cooling copper pipes.
CN224600543UActive Publication Date: 2026-08-07HENAN ZHENGFENG TUNGSTEN-MOLYBDENUM PHOTO-ELECTRIC EQUIP CO LTD
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Patent Information
- Application Number
- CN202422553315.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2026-08-07
- Estimated Expiration
- 2034-10-22
AI Technical Summary
Technical Problem
In existing technologies, the molybdenum mandrel is cooled unevenly, which affects the cooling effect.
Method used
The spiral-arranged cooling copper pipes increase the cooling area, and the sealed structure prevents dust contamination. The connecting pipes automatically open to facilitate the flow of cooling water.
Benefits of technology
Uniform cooling of the molybdenum mandrel was achieved, improving the cooling effect and extending the service life of the cooling copper tube.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model is suitable for molybdenum alloy top head forming technical field provides a kind of for the forming device of molybdenum top head, including conical shell, the conical shell is inlaid with the conical forming die extending into its inside, vertical forming die is provided on the conical shell, threaded ring is provided on the conical shell, the outer surface of the conical shell in conical shell is equipped with the cooling copper pipe of spiral setting, the upper surface of threaded ring is provided with butt joint groove, the upper end of cooling copper pipe is penetrated into butt joint groove, the inside of vertical forming die is hollow, the inner wall of vertical forming die close to center is also equipped with the cooling copper pipe of spiral setting, the device is equipped with the cooling copper pipe of spiral setting, so cooling water flows in cooling copper pipe, can increase the cooling area of vertical forming die and conical forming die, the problem of uneven cooling of molybdenum top head is avoided as far as possible, to guarantee the cooling effect of molybdenum top head.
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