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Intelligent material sorting and assembling system for multi-channel microwave assembly and application method

A technology of microwave components and smart materials, which is applied in assembly machines, manipulators, metal processing equipment, etc., can solve the problems of waste of assembly time, large gaps, and inability to improve assembly accuracy, and achieve the effect of stable grasping

Active Publication Date: 2019-04-19
CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, due to the out-of-tolerance of the components such as the substrate, interference of components will occur during the assembly process; on the other hand, due to inaccurate positioning of the robotic arm during the transportation process, the placement of components will deviate, resulting in assembly accuracy that cannot be guaranteed
[0004] In addition, if the size of the connectors on both sides of the housing is too large, it may not be possible to assemble, and if the size of the connectors is too small, the gap may be too large, so that the soldering airtightness cannot be guaranteed.
Due to the inability to improve the assembly accuracy and the unpredictability of the assembly results, the one-time assembly rate of the components to be assembled is low, and it is easy to cause a great waste of assembly time and components to be assembled
Due to the existence of assembly interference, it is necessary to arrange skilled personnel to maintain the normal production status, resulting in a waste of manpower
As the frequency band requirements of multi-channel microwave components are getting higher and higher, the requirements for gap control after substrate welding will become more stringent, and the existing ordinary welding system can no longer meet the production requirements.

Method used

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  • Intelligent material sorting and assembling system for multi-channel microwave assembly and application method
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  • Intelligent material sorting and assembling system for multi-channel microwave assembly and application method

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Embodiment 1

[0035] Such as figure 1 as shown, figure 1 It is a structural composition diagram of an intelligent material sorting and assembly system for multi-channel microwave components; the intelligent material sorting and assembly system for multi-channel microwave components of the present invention includes a sampling component, a robot arm 4, a computer system 5, and an assembly platform 6; The computer system 5 is connected to the sampling component and the robotic arm 4 in data; the computer system 5 performs rationalized material distribution and matching by performing data analysis on the parameters taken by the sampling component, and controls the robotic arm by setting a program 4 Assemble the housing 11 to be assembled, the substrate to be assembled 13 and the connector to be assembled 14 to form a multi-channel microwave assembly, thereby completing the assembly operation of the multi-channel microwave assembly.

[0036]Several types of housings 11 to be assembled are plac...

Embodiment 2

[0044] Such as figure 2 , image 3 , Figure 4 as shown, figure 2 It is an assembly flowchart of the substrate to be assembled and the shell to be assembled in the present invention; image 3 Schematic representation of the assembly for the Monte Carlo simulation; Figure 4 It is an assembly flowchart of the connector to be assembled and the housing to be assembled in the present invention.

[0045] The method for using the intelligent material sorting and assembling system of the multi-channel microwave component of the present invention comprises steps:

[0046] S1, the first smart camera 1 extracts key parameters of the casing;

[0047] S2, the first smart camera 1 extracts key parameters of the substrate;

[0048] S3, pre-matching the key parameters of the housing and the key parameters of the substrate in the computer system 5, respectively setting a first matching probability threshold, and recording the matching result of the substrate;

[0049] S4, according t...

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Abstract

The invention discloses an intelligent material sorting and assembling system for a multi-channel microwave assembly and an application method. The intelligent material sorting and assembling system comprises a sampling assembly, a machine arm, a computer system and an assembling platform, wherein the computer system is in data connection with the sampling assembly and the machine arm; the computer system is used for carrying out data analysis on parameters adopted by the sampling assembly and carrying out reasonable material distribution and matching; the machine arm is controlled through a set procedure to assemble a shell body to be assembled, a substrate to be assembled and a connector to be assembled to integrally form the multi-channel microwave assembly, so that material distribution and assembling operation of the multi-channel microwave assembly is finished; the intelligent material sorting and assembling system adopts image acquisition and image processing algorithms and themeasurement of the size of an element to be assembled and the acquisition of the gravity center can be realized; and a pick-up position of the machine arm is revised according to the gravity center position of the element to be assembled, so that the element to be assembled is stably grasped.

Description

technical field [0001] The invention relates to the technical field of microwave assembly assembly, in particular to an intelligent material sorting and assembly system and a use method for multi-channel microwave assemblies. Background technique [0002] Multichannel microwave components are a common form of hybrid integrated circuits. A common microwave multi-channel component is composed of a housing, high-frequency and low-frequency connectors, a substrate and various substrates. [0003] The existing assembly and welding systems applied to multi-channel microwave components generally adopt the method of automatic loading and manual material sorting, that is, the use of robotic arms to place components such as substrates or connectors to be assembled on designated positions on the housing. On the one hand, due to the out-of-tolerance of components such as the substrate, interference of components will occur during the assembly process. On the other hand, due to inaccura...

Claims

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Application Information

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IPC IPC(8): B23P21/00B25J9/16
CPCB23P21/00B25J9/1687B25J9/1697
Inventor 叶桢邱颖霞闵志先吴伟
Owner CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST