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Metal cured structure and manufacturing method thereof

A solidified structure and manufacturing method technology, applied in other manufacturing equipment/tools, turbines, engine components, etc., can solve the problems of increasing mold cost, long time, and prolonging the development time of metal solidified structures, so as to achieve low cost and save development time Effect

Active Publication Date: 2015-02-25
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If every modification of the circuit or pattern is manufactured through mold opening and fixtures, it will inevitably increase the initial mold cost
In addition, the development of a set of molds often takes a long time, which will also prolong the development time of metal solidified structures

Method used

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  • Metal cured structure and manufacturing method thereof
  • Metal cured structure and manufacturing method thereof
  • Metal cured structure and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0031] Please refer to figure 1 (a) to figure 1 Shown in (f), the first manufacturing method of metal solidified structure of the present invention comprises the following steps:

[0032] Please refer to figure 1 As shown in (a), firstly, a carrier 11 is provided, and the carrier 11 can be made of various materials such as ceramics, glass or plastic. Please refer to figure 1 As shown in (b), the carrier 1 includes a layer of hot-melt adhesive film 12 covering its surface with a thickness of 2 microns to 20 microns.

[0033] Please refer to figure 1 As shown in (c), several magnetic metal powders 13 are provided, and the magnetic metal powders 13 are sprinkled on the hot-melt adhesive film 12 . In an embodiment of the present invention, the magnetic metal powder 13 is a nano-material (such as nano-iron powder, nano-cobalt powder, nano-nickel powder, etc.). The microstructure of the magnetic metal powder 13 can be regular or irregular magnetic metal particles.

[0034] Pl...

no. 2 approach

[0040] Please refer to figure 2 (a) to figure 2 Shown in (f), the second manufacturing method of metal solidified structure of the present invention comprises the following steps:

[0041] Please refer to figure 2 As shown in (a), first, a container 21 is provided, and the container 21 includes a bottom wall 211 and a side wall 212 .

[0042] Please refer to figure 2As shown in (b), the magnetic material containing the magnetic metal powder 22 mixed with the colloidal carrier 23 is poured into the container 21 . The magnetic metal powder 22 can be iron powder, cobalt powder, nickel powder and the like. The colloidal carrier 23 can be thermosetting or photosetting plastic. At this time, the magnetic metal powder 22 is dispersed in the colloidal carrier 23 .

[0043] Please refer to figure 2 As shown in (c), the magnetic metal powder 22 and the colloidal carrier 23 are placed in a controllable magnetic field, so that the magnetic metal powder 22 is arranged into a de...

no. 3 approach

[0050] Please refer to image 3 (a) to image 3 Shown in (f), the third manufacturing method of metal solidified structure of the present invention comprises the following steps:

[0051] Please refer to image 3 As shown in (a), first, a container 31 is provided, and the container 31 includes a bottom wall 311 and a side wall 312 .

[0052] Please refer to image 3 As shown in (b), pure magnetic metal powder 32 is sprinkled on the bottom wall 311 of the container 31 . The magnetic metal powder 32 can be iron powder, cobalt powder, nickel powder and the like.

[0053] Please refer to image 3 As shown in (c), the magnetic metal powder 32 is placed in a controllable magnetic field, so that the magnetic metal powder 32 is arranged into a desired line or pattern. In this embodiment, the magnetic field is formed by a magnet 33 , and the magnet 33 is placed below the bottom wall 311 of the container 31 . Under the action of the magnetic field, the magnetic metal powders 32 a...

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Abstract

The invention relates to a metal cured structure and a manufacturing method thereof. The method comprises the following steps of: putting magnetic metal powder into a magnetic field, so that the magnetic metal powder is arranged to form a preset graph under the action of the magnetic field; and curing the magnetic metal powder. In the method, the metal cured structure is formed by curing the magnetic metal powder which is arranged to form the preset graph in the magnetic field without an opening die and a jig, so the cost is low. Even if the original design is modified in the design process, only the magnetic field is needed to be adjusted, so the development time is saved greatly.

Description

【Technical field】 [0001] The invention relates to a solidified metal structure and a manufacturing method thereof, which are suitable for printing conductive lines or antenna patterns. 【Background technique】 [0002] Existing metal solidified structures (such as antenna designs) often use molds and jigs to form required circuits or patterns. However, since the original design needs to be continuously modified and tested during the design process, the lines or patterns are also constantly being adjusted. If every modification of the circuit or pattern is manufactured through mold opening and fixtures, it will inevitably increase the initial mold cost. In addition, the development of a set of molds often takes a long time, which will also prolong the development time of the metal solidification structure. [0003] As we all know, magnetic metal powder (such as iron powder) will be magnetic due to the magnetic force of the magnet in the magnetic field of the magnet. Each iro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22F5/00
Inventor 杨凯许志浩戴新国王裕民
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD