Multifunctional processing device for printed circuit board

Abstract

The invention provides a multifunctional processing device for a printed circuit board. The device comprises a supporting base plate, a support screw lever, a rubber disc, a support column, a protective top plate, an adjustable solder paste storage bottle structure, a convenient-to-wipe adjustable magnifying lens structure, an adjustable circuit board processing support screen plate structure, a layered cooling placement frame structure, a convenient-to-connect flue gas absorption connection cylinder structure, a drawer groove, a drawer plate, a welding seat, a limiting stop cap and a screw rod column. Due to the arrangement of the solder paste storage bottle, a solder paste guide hopper, a manual control ball valve, a dustproof cover, a stainless steel flexible pipe, a rotary universal ball and a solder paste buffer box, the solder paste can be conveniently taken during the welding of a printed circuit board. Therefore, the use convenience is improved. Due to the arrangement of an adjusting sleeve, a magnet block, a wiping sponge pad, an adjusting screw and a welding magnifying lens, the magnifying welding operation is facilitated when small parts are welded on the printed circuitboard. Therefore, the wiping sponge pad can be used for wiping the lens welded with the magnifying lens.

Description

technical field [0001] The invention belongs to the technical field of printed circuit board processing, and in particular relates to a multifunctional printed circuit board processing device. Background technique [0002] Printed circuit boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its design is mainly layout design; the main advantage of using circuit boards is that it greatly reduces wiring and assembly errors, and improves the automation level and production labor rate. According to the number of layers of circuit boards, it can be divided into single-sided boards, double-sided boards, four-layer boards, six-layer boards and other multi-layer circuit boards. Since the printed circuit board is not a general terminal product, the definition of the name is slightly confusing. They are not the same, so when evaluating the industry, the two are related but cannot be said to be the same. Another example: be...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a multifunctional printed circuit board processing device to solve the inconvenience of applying solder paste during the welding process of the existing printed circuit board processing device, and the inconvenience of magnifying the lens during the welding process. The problem that there is no air cooling function after wiping and welding

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