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A kind of welding method of coaxial cable

A technology of coaxial cable and welding method, applied in the direction of connection, circuit/collector parts, assembly/disassembly of contacts, etc., can solve the difficulty of mass production and efficiency improvement, high equipment dependence, large investment, etc. problems, to achieve the effect of reducing equipment investment, improving shielding effect, and reducing production cost

Active Publication Date: 2021-12-17
SHENZHEN TAIJIA ELECTRONICS
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Problems solved by technology

[0015] Use the above-mentioned process method to weld the shielded wires together with the grounding sheet, and then cut or cut the shielding layer with a laser; It is difficult to improve mass production and efficiency, and at the same time, the investment in equipment purchase is relatively large

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  • A kind of welding method of coaxial cable
  • A kind of welding method of coaxial cable
  • A kind of welding method of coaxial cable

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Embodiment Construction

[0043] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] A kind of welding method of coaxial cable 1 of the present invention, as figure 1 As shown, the coaxial cable includes a sheath 11 , a shielded wire 12 inside the sheath 11 , at least one insulating layer 13 inside the shielding wire 12 , and at least one core wire conductor 14 inside the insulating layer 13 .

[0045] The coaxial cable 1 of the present invention may be a single-core coaxial cable or a multi-core coaxial cable.

[0046] Such as figure 2 with image 3 As shown, a welding method for a coaxial cable includes the following steps:

[0047] S1: fix the coaxial cable 1 and ...

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Abstract

The present invention provides a welding method for coaxial cables, which includes the following steps: S1: fix the coaxial cables and make the ends of the coaxial cables neat; S2: cut off the sheath of the coaxial cables 1 ;S3: remove the cut off skin in step S2; S4: cut the shielded wire exposed in step S3 according to the required length; S5: unplug the shielded wire cut in step S4; S6: expose the shielded wire in step S5 Cut the insulation layer according to the required length; S7: Remove the insulation layer cut in step 6; S8: Dip the flux and apply it on the exposed shielding wire and the exposed core wire conductor; S9: Use an electric soldering iron Solder the fluxed shield wire to the ground pad on the board with solder wire or solder paste. The welding method of the coaxial cable of the present invention reduces equipment investment and production steps, reduces production equipment costs and reduces the number of production operators, thereby reducing production costs.

Description

technical field [0001] The invention relates to the technical field of welding, in particular to a welding method for coaxial cables. Background technique [0002] As the weight of electronic equipment continues to decrease, internal module connection cables and cables are also becoming more refined. Fine coaxial cables are commonly used connecting cables in electronic equipment. The multi-core fine coaxial cable is composed of multi-layer wire body, which includes core wire conductor, core wire insulation layer, core wire shielding layer and core wire sheath from inside to outside. The main function of the core wire shielding layer is Prevent the generation of electromagnetic interference when the core conductor transmits signals. [0003] The refinement of coaxial cables also puts forward higher requirements for its welding; at the same time, the profits of production and processing are getting thinner and thinner. Chinese patent publication No. 101635424A discloses a pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R43/02H01R43/20H01R43/28
CPCH01R43/02H01R43/20H01R43/28
Inventor 戴建立
Owner SHENZHEN TAIJIA ELECTRONICS
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