Novel automatic tin soldering machine

Abstract

The invention discloses a novel automatic tin soldering machine designed according to the difficult technical problem of welding a base station antenna phase shifter and cables in wireless base station antenna production of communication equipment. The novel automatic tin soldering machine comprises a four-axis mechanical arm, a carrier, an electricity box, a temperature measuring module, a heating module and a wire feeding mechanism. The temperature measuring module, the heating module and the wire feeding mechanism are all arranged on the four-axis mechanical arm. As for cable welding with special requirements, like welding of the base station antenna phase shifter and vibrator cables, the advantages of being high in efficiency, stable, capable of achieving streamlined processing and thelike are achieved. Compared with a foreign welding robot, the manufacturing cost is lower, and market value is high.

Description

technical field [0001] The invention relates to the design of a new type of automatic soldering machine aimed at the technical problems of welding the base station antenna phase shifter and cables in the production of wireless base station antennas in communication equipment. Background technique [0002] The electronic information manufacturing industry is a traditional labor-intensive industry. Even though the large-scale application of automation processes such as SMT, wave soldering, and reflow soldering has improved the automation level of electronic manufacturing, there are still many problems in the process of nesting, soldering of special-shaped parts, and cable soldering. still requires a lot of manpower. With the development of the domestic economy, labor costs are becoming increasingly high, but in the fields of wireless communication base station antennas, communication cables, communication terminal soldering, etc., manual operations are still performed. During ...

AI Technical Summary

Problems solved by technology

[0003] 1) Soldering tin amount control: If more tin amount is soldered, it will affect the signal transmission effect of the antenna, if less tin amount, the soldering will not be firm, and the cable and phase shifter pads will easily fall off

[0004] 2) Solder temperature control: high solder temperature, overheating of the cable will affect the effect of the antenna transmitting signal, if the soldering temperature is too low, the soldering effect will be poor, which will easily lead to false soldering and false soldering

[0006] 1) The welding quality is difficult to guarantee, and the repair rate is high;

[0007] 2) During the welding process, the control of the amount of tin is difficult to guarantee;

[0008] 3) The temperature of the solder is difficult to guarantee;

[0009] 4) Workers need pre-job training, which costs the company a lot of manpower, material and financial resources;

[0010] 5) Poor working environment and high mobility of personnel;

[0011] 6) Low production capacity

Images