Inductor production processing method
An inductance and sintering process technology, applied in the field of production and processing of integrally formed inductors, can solve the problems of unfavorable inductance miniaturization design, complex production process, long production time, etc., achieve good economic and social benefits, simplify the production process, reduce The effect of production and processing costs
Inactive Publication Date: 2018-01-05
JIANGYIN BAISHUN TECH
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
With the miniaturization of electronic products, the volume of electronic components is required to be smaller and smaller. However, the integrated inductors in the prior art have defects such as complex production process, long production time and high cost, which are not conducive to the miniaturization of inductors. design
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreExamples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0009] A production and processing method for inductance, which is characterized in that it includes the steps of: forming an iron core body by using coil windings and magnetic powder raw materials; making the iron core body sequentially through hot pressing and sintering processes; forming two Metal electrodes; Among them, the iron core base and iron core cover are made in advance by using magnetic powder raw materials, the coil windings are placed in the corresponding grooves of the iron core base, and the iron core cover is covered on the top of the iron core base to form an iron core base. The core body; using the core base mold and magnetic powder raw materials, the iron core base is formed by stamping and sintering the magnetic powder raw materials; using flat and long conductor wires to form coil windings; using the iron core cover mold and magnetic powder raw materials, The iron core cover plate is formed by stamping and sintering the magnetic powder raw materials; the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an inductor production processing method. The inductor production processing method comprises the steps of S1, forming an iron core body by employing a coil winding and a magnetic powder raw material; S2, stabilizing the iron core body sequentially by a hot-pressing process and a sintering process; and S3, forming two metal electrodes at two ends of the iron core body. By separate fabrication and combined formation of each part of an integrated inductor, the production process of the integrated inductor is simplified, the inductor production processing method is more suitable for production of a small-size integrated inductor, the production efficiency of the integrated inductor is effectively improved, the reject ratio of the integrated inductor is effectively reduced, the performance of the integrated inductor is effectively guaranteed, so that the production processing cost of the integrated inductor is reduced, and the inductor production processing method has favorable economic and social benefits and can be widely applied to process various integrated formation inductors.
Description
technical field [0001] The invention relates to the field of production and processing flow of components, in particular to a production and processing flow of integrally formed inductors. Background technique [0002] Inductors are commonly used components in electrical equipment and have a wide range of applications. An inductor is essentially a component capable of converting electrical energy into magnetic energy and storing it, and its structure generally includes an electromagnet core and a coil, and the coil is wound on the electromagnet core. As the main frequency of the CPU is getting higher and higher, there are high requirements for stable power supply and filtering. In order to meet this requirement, an integrally formed inductor appears on the market. This kind of integrally formed inductor. With the miniaturization of electronic products, the volume of electronic components is required to be smaller and smaller. However, the integrated inductors in the prior a...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H01F41/00H01F41/02H01F41/061H01F41/10
Inventor 单绍超陈建忠顾志宏
Owner JIANGYIN BAISHUN TECH