A processing and assembly process of radio frequency coaxial cable connector

A technology of radio frequency coaxial cable and assembly process, which is applied in the direction of connection, line/collector components, circuits, etc., can solve the problems of high production and assembly costs, complicated production and assembly process, and non-standard assembly process, so as to ensure consistency and stability, optimize the processing and assembly process, and reduce the effect of production and assembly costs

Active Publication Date: 2021-12-03
镇江建诚精密电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The connector of the radio frequency coaxial cable is a functional element that connects, disconnects or switches the circuit by means of electrical signals or mechanical force, and transmits electrical signals or electronic energy. Therefore, wherever there is an electronic system, it is Connectors can be found. In large electronic systems, thousands of connectors are often required. It can be said that connectors are one of the key components to ensure the normal operation and safe operation of various electronic systems. RF coaxial cable connectors In the connection production process, special attention needs to be paid to its assembly process, but there are many shortcomings in the traditional processing and assembly process of RF coaxial cable connectors. The processing and assembly process of connectors is outdated and cannot meet the needs of use. The production and assembly cost of the connector is high, the production and assembly process is complicated, and the consistency and stability of the product cannot be guaranteed. Effective and strict process control and quality acceptance control cannot be achieved in each link, and each process is not standardized and reasonable. Failure to fully consider the influencing factors of each link during assembly and processing, so that it cannot be avoided reasonably, reduces the reliability of RF coaxial cable connectors and components, and the quality of products is difficult to be guaranteed. Therefore, one of the solutions that can solve such problems It is imperative to realize the processing and assembly process of a radio frequency coaxial cable connector

Method used

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  • A processing and assembly process of radio frequency coaxial cable connector

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: S1) Cable inspection, super-long cutting and preheating treatment: inspect the coaxiality, twist, ring, crack, sand hole and pollution of the inner and outer conductors of the assembled cables, and check the qualified ones according to the required length The cable is moderately long cut, and the cut cable is stored in a -45°C environment for 1 hour, then placed in a room temperature environment for 1 hour, and then the cable is placed in a thermal cycle device and heated to a maximum temperature of 65°C 1 hour, then put the cable at room temperature for 1 hour, and cut the axis of the cable and the edge of the outer conductor flat, repeat the complete thermal cycle 3 times, the temperature change rate of the cable preheating treatment is not higher than 2 ℃ / minute, and heat it at the end After the cycle is completed, put it in room temperature for 1 day, and put it into the thermal cycle device when the cable is preheated;

[0025] S2) The final length ...

Embodiment 2

[0033] Embodiment 2: S1) Cable inspection, super-long cutting and preheating treatment: inspect the coaxiality, twist, ring, crack, sand hole and pollution of the inner and outer conductors of the assembled cables, and check the qualified ones according to the required length The cable is moderately long cut, and the cut cable is stored in a -40°C environment for 1.5 hours, then placed in a room temperature environment for 1.5 hours, and then the cable is placed in a thermal cycle device and heated to a maximum temperature of 70°C 1.5 hours, then put the cable at room temperature for 1.5 hours, and cut the axis of the cable and the edge of the outer conductor flat, repeat 4 complete thermal cycles, the temperature change rate of the cable preheating treatment is not higher than 2°C / min, and heat at the end After the cycle is completed, put it in room temperature for 1.5 days, and put it into the thermal cycle device when the cable is preheated;

[0034] S2) The final length of...

Embodiment 3

[0042] Example 3: S1) Cable inspection, super-long cutting and preheating treatment: inspect the inner and outer conductors for coaxiality, distortion, rings, cracks, blisters and pollution on the assembled cables, and check the qualified ones according to the required length The cable is moderately long cut, and the cut cable is stored in a -40°C environment for 2 hours, then placed in a room temperature environment for 2 hours, and then the cable is placed in a thermal cycle device and heated to a maximum temperature of 75°C 2 hours, then put the cable at room temperature for 2 hours, and cut the axis of the cable and the edge of the outer conductor flat, repeat 4 complete thermal cycles, the temperature change rate of the cable preheating treatment is not higher than 2 ℃ / minute, and at the end of the heating After the cycle is completed, put it in room temperature for 1.5 days, and put it into the thermal cycle device when the cable is preheated;

[0043] S2) The final le...

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Abstract

The present invention proposes a process for processing and assembling radio frequency coaxial cable connectors, which includes the following steps: S1) cable inspection, super-long cutting and preheating treatment: carry out coaxiality, twisting, ring pattern, inner and outer conductors on the assembled cable Check for cracks, sand holes and pollution, cut the cables that pass the inspection according to the required length, and store the cut cables in an environment of -45°C to -35°C for 1-2 hours, and then put them in a room temperature environment After 1-2 hours, the processing and assembly process of the RF coaxial cable connector optimizes the processing and assembly process of the connector, and the assembly process is standardized, which reduces the production and assembly cost of the RF coaxial connector, and each link achieves effective and strict Process control and quality acceptance control fully consider the influencing factors of each link during assembly and processing, and can reasonably avoid them, improving the reliability of RF coaxial cable connectors and components, and ensuring product quality.

Description

technical field [0001] The invention relates to the technical field, in particular to a process for processing and assembling a radio frequency coaxial cable connector. Background technique [0002] The connector of the radio frequency coaxial cable is a functional element that connects, disconnects or switches the circuit by means of electrical signals or mechanical force, and transmits electrical signals or electronic energy. Therefore, wherever there is an electronic system, it is Connectors can be found. In large electronic systems, thousands of connectors are often required. It can be said that connectors are one of the key components to ensure the normal operation and safe operation of various electronic systems. RF coaxial cable connectors In the connection production process, special attention needs to be paid to its assembly process, but there are many shortcomings in the traditional processing and assembly process of RF coaxial cable connectors. The processing and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R43/02H01R43/00
CPCH01R43/00H01R43/02
Inventor 解群
Owner 镇江建诚精密电子有限公司
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