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Intelligent wave soldering system

It is a wave soldering and intelligent technology, which is applied in metal processing, electrical component assembly and printed circuit, etc. It can solve the problems of PCB overflow, PCB soldering and missing soldering, and damaged PCB, so as to eliminate the problem of soldering and avoid soldering and soldering defects. Welding, welding full effect

Inactive Publication Date: 2013-07-17
WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to provide an intelligent wave soldering system, which solves the problem of PCB overflowing tin and damaging electronic components on the PCB when the wave peak is high;

Method used

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  • Intelligent wave soldering system

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing, the technical scheme of invention is described in detail:

[0017] like figure 1 As shown, the intelligent wave soldering system of the present invention includes a transmission system, a flux coating control system, a preheating system, a solder wave soldering generating device, a cooling system, a hot air knife, and a sensor. The sensor is connected to the transmission system, and the sensor detects The information of the transmission system is sent to the external control center, and the external control center sends a control signal according to the received data to adjust the operation mode of the transmission system.

[0018] The transmission system includes a transmission guide rail, a PCB fixture, and a drive motor; an automatic positioning connection device is arranged between the PCB fixture and the transmission guide rail, and the automatic positioning connection device is connected to an external control center...

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Abstract

The invention discloses an intelligent wave soldering system. The intelligent wave soldering system comprises a control center, a delivery system, a solder flux coating control system (3), a preheating system (4), a solder wave soldering generating device (5), a cooling system (6), a hot air knife (7) and a sensor, wherein the sensor is connected with the delivery system and is used for detecting information of the delivery system and transmitting the detected information to the control center; and the control center is used for transmitting a control signal according to the received data so as to adjust the running mode of the delivery system. The intelligent wave soldering system provided by the invention is used for soldering through-hole components of a PCB (printed circuit board), and solves the problem of damage to electronic components on the PCB by overflowing tin in the case of high wave crest and the problem of empty solder and solder skips of the PCB in the case of low wave crest.

Description

technical field [0001] The invention relates to an intelligent wave soldering system, which belongs to the field of electronic equipment welding. Background technique [0002] Wave soldering is still the best soldering method for through-hole components, and it is also a key part of various production lines. With the development of many electronic products in the direction of small, light and high density, especially the extensive use of handheld devices, in the component materials In terms of technology, it poses a major challenge to the original welding technology, and thus gives opportunities for rapid development of welding equipment, and at the same time puts forward new requirements for wave soldering equipment. [0003] Stable wave soldering can make the whole PCB evenly soldered within the soldering time. When the wave peak is too high, the flow rate of liquid solder on the surface increases, making the liquid fluid in a turbulent state, which will easily lead to uns...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K3/00H05K3/34
Inventor 蔡玉莲
Owner WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT