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A Welding Auxiliary Device for Microstrip Chip Power Divider

A technology for auxiliary devices and power splitters, applied in auxiliary devices, welding equipment, metal processing equipment, etc., can solve the problems that microstrips are easily damaged by mechanical damage, and the welding quality of power splitters is easily affected by human factors.

Active Publication Date: 2021-06-11
BEIJING INST OF RADIO MEASUREMENT
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The technical problem to be solved by the present invention is that the commonly used microstrip power divider one-word screwdriver assisted pressing welding method has the disadvantages that the microstrip is easily damaged by mechanical damage, and the welding quality of the power divider is easily affected by human factors, so as to realize the welding operation Safe, convenient, efficient and reliable, invented a welding auxiliary device for microstrip chip power divider

Method used

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  • A Welding Auxiliary Device for Microstrip Chip Power Divider
  • A Welding Auxiliary Device for Microstrip Chip Power Divider
  • A Welding Auxiliary Device for Microstrip Chip Power Divider

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Embodiment Construction

[0037] The principles and features of the present invention will be described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0038] Such as Figure 1-Figure 5 As shown, a welding auxiliary device for a microstrip chip power divider in this embodiment includes a positioning part 1 and an elastic pressing part 2. The elastic pressing part 2 is installed on the positioning part 1 and passes through the The axial elastic extrusion of the positioning part 1 realizes the pressing of one end of the positioning part 1 against the microstrip power divider.

[0039] The welding auxiliary device of this embodiment is small in size, which not only avoids the microstrip sheet that is easily damaged by mechanical damage and the welding quality of the power splitter is easily affected by human factors in the current commonly used microstrip chip pow...

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Abstract

The invention relates to a welding auxiliary device for a microstrip chip power divider, comprising a positioning part and an elastic pressing part, the elastic pressing part is installed on the positioning part and elastically squeezes the positioning part axially , realizing the pressing of one end of the positioning part to the microstrip power divider. The welding auxiliary device of the present invention is small in size, which not only avoids the microstrip sheet that is easily damaged by mechanical damage and the welding quality of the power divider is easily affected by human factors in the current commonly used microstrip chip power divider one-word screwdriver assisted pressing welding method problems, and without any replacement, it is also convenient to complete the welding of microstrip chip power dividers and three-plate line power dividers of different shapes and sizes, so that the welding reliability of the power divider products is guaranteed. The axial elastic pressing of the positioning part by the elastic pressing part can realize buffering of the pressing force of the microstrip type power divider by the positioning part, and the magnitude of the force is easy to adjust and the force is relatively long-lasting.

Description

technical field [0001] The invention relates to the technical field of electrical assembly, in particular to a welding auxiliary device for a microstrip chip power divider. Background technique [0002] The microstrip chip power divider is a common microwave power divider in modern radar electronic products. Due to the particularity of the working frequency band, when the microstrip chip power divider is welded, the gold-plated bottom surface of the microstrip chip welding part is required to be In the past, in order to achieve this purpose, the power divider was usually placed on the working platform when welding, and the head was wrapped with medical adhesive plaster to help press the welding area of ​​the corresponding microstrip sheet with a screwdriver. process method. [0003] The microstrip chip power divider screwdriver-assisted press-welding method is simple and easy to implement, but there are the following disadvantages in the implementation process, which will e...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K3/08
CPCB23K3/087
Inventor 刘红星崔宪莉
Owner BEIJING INST OF RADIO MEASUREMENT
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