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Soldering system of waste printed-circuit board

A waste printed circuit board and processing system technology, applied in manufacturing tools, welding equipment, metal processing equipment, etc., can solve problems such as low efficiency, inability to meet large-scale processing of waste printed circuit boards, etc., to improve work efficiency. Effect

Active Publication Date: 2013-06-12
CHINA ELECTRONICS ENG DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the efficiency of waste printed circuit board treatment by soaking waste printed circuit boards with new chemical liquid has been realized in the laboratory, which cannot meet the requirements of mass processing of waste printed circuit boards in production.

Method used

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  • Soldering system of waste printed-circuit board
  • Soldering system of waste printed-circuit board

Examples

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Embodiment Construction

[0028] In order to improve the speed and treatment effect of waste printed circuit boards and realize the large-scale processing of waste printed circuit boards, the present invention provides a soldering treatment system for waste printed circuit boards. By using a transfer device and a control module, the The automatic processing of waste printed circuit boards is improved, the working efficiency of waste printed circuit boards is improved, and the waste printed circuit boards are processed in large quantities. In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0029] Such as figure 1 as shown, figure 1 It is a schematic structural diagram of a waste printed circuit board solder processing system provided by an embodiment of the present invention. by figure 1 The placement orientation of the solder handling system for scrap printed circuit...

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Abstract

The invention relates to the technical field of waste processing of electrical and electronic products, and discloses a soldering system of a waste printed-circuit board. The soldering system comprises a plurality of working grooves, tracks and a shifting device, wherein the working grooves are arranged in a single row and used for holding soldering solution of the waste printed-circuit board respectively; the tracks are positioned above the working grooves and arranged along the working grooves; and the shifting device comprises a bracket and a clamping mechanism used for clamping the waste printed-circuit board, wherein the bracket is assembled on the track in a sliding manner, and the clamping mechanism is assembled on the bracket in a sliding manner and can slide relative to the bracket in the height direction and a horizontal direction perpendicular to the track. The soldering system has the benefits that the shifting device improves the working efficiency of the waste printed-circuit board, and massive waste printed-circuit boards can be processed.

Description

technical field [0001] The invention relates to the technical field of electric and electronic product waste treatment, in particular to a solder treatment system for waste printed circuit boards. Background technique [0002] In the treatment process of electrical and electronic product waste, the treatment of waste printed circuit boards is the key. In the laboratory, a new type of chemical solution has been used to soak the waste printed circuit board, so that the solder is dissolved in the liquid, and the components on the waste printed circuit board automatically fall off, and the light board of the waste printed circuit board is obtained, and then it is Pulverize and classify to obtain copper powder. The chemical liquids currently used are all poisonous and harmful solutions. The efficiency of using this working method to treat waste printed circuit boards is relatively low. After the treatment, waste printed circuit boards will have residual solder to varying degrees...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K1/018
Inventor 陈利廉启合杨敬增韩业斌丁涛熊岳曾庆禄
Owner CHINA ELECTRONICS ENG DESIGN INST
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