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Automatic soldering system

a soldering system and soldering technology, applied in the direction of soldering apparatus, manufacturing tools,auxillary welding devices, etc., can solve the problems of low passing rate of production, low efficiency, low quality, etc., and achieve the effect of improving product passing rate and increasing assembly efficiency

Inactive Publication Date: 2012-03-08
CHENG UEI PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006]An objective of the present invention is to provide an automatic soldering system that performs multi-site multi-directional spot soldering on a workpiece for the purposes of reducing human labor and improving production efficiency and product quality.
[0008]As described above, the automatic soldering system of the present invention employs separate automatic assembling mechanisms to position and assemble the secondary parts to the primary workpiece and then employs automatic soldering mechanisms, particularly those combined with direction variable robotic arms, to perform soldering operations on the secondary parts from different directions. Thus, the assembling efficiency is increased and the product passing rate is improved.

Problems solved by technology

This causes unstable quality and low passing rate of production.
Further, most of the secondary parts are of small sizes, making the handling difficult and thus low efficiency.

Method used

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Embodiment Construction

[0030]The present invention provides an automatic soldering system, which is used to solder a plurality of secondary parts to a metal shell of a primary workpiece from various directions in a manufacturing process of the primary workpiece. In the embodiment illustrated, the primary workpiece comprises an electrical connector 1. As shown in FIGS. 1-4, the electrical connector 1 comprises an insulation housing 11, a plurality of conductive terminals 12 mounted in the insulation housing 11, and a metal shell 13 enclosing the insulation housing 11. The metal shell 13 has side boards each forming an extension 130 extending rearward from a rear end of an upper portion of the side board. The two extensions 130 have lower edges from each of which a soldering tab 131 extends outward in a perpendicular manner. The metal shell 13 has a bottom surface and left and right side surfaces to which a first part 14, a second part 15, and a third part 16 are respectively soldered. In an assembling proc...

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Abstract

An automatic soldering system includes a conveyance mechanism, a vehicle, a first part assembling mechanism, a first soldering mechanism, a turn-over mechanism, a second part assembling mechanism, a second soldering mechanism, and a control system. The vehicle is conveyed by the conveyor mechanism for carrying a workpiece. The first part assembling mechanism and the first soldering mechanism assemble and solder a first part to the primary workpiece carried by the vehicle. The turn-over mechanism turns the vehicle that is conveyed by the conveyor mechanism and carries the primary workpiece having the first part assembled thereto by a predetermined angle. The second part assembling mechanism and the second soldering mechanism assemble and solder and position a second part to the primary workpiece. The control system is electrically connected to and thus controls the first part and second part assembling mechanisms, the first and second soldering mechanisms, and the turn-over mechanism.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention generally relates to an automatic soldering system, and in particular to an automatic soldering system that performs multi-site multi-directional spot soldering on a workpiece.[0003]2. The Related Arts[0004]The progress of the modern society brings development of economics, raising the living standard of human beings. Various fashion, compact and elaborate, and diverse electronic products are getting popular and this provides an excellent platform of development and progress for the trend of compactness, high performance, high precision, and high quality for electronic devices. To fit to such a trend and requirements, each working stage of the manufacturing and assembling process of the electronic devices are subjected to severe operation standards. For example, an electrical connector is a commonly used component for an electronic device. Most of the electrical connectors are composed of a metal s...

Claims

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Application Information

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IPC IPC(8): B23K37/047B23K3/00
CPCB23K1/0016B23K3/087Y10T29/49144Y10T29/5196Y10T29/5313B23K37/047
Inventor WEI, TSUNG-HANFANG, HUNG-YUANLIN, YU-FENGCHEN, MU-CUNHUANG, JYUN-LIN
Owner CHENG UEI PRECISION IND CO LTD
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