VCM manual welding fume extractor for camera module

Abstract

The invention discloses a VCM manual welding fume extractor for a camera module. The fume extractor comprises a welding jig, a welding fume exhausting base, a welding fume exhausting outer hood and awelding fume exhausting channel, wherein the welding jig is of a convex structure; a plurality of collecting grooves formed along the length direction of the welding jig are formed in the welding jig;the collecting grooves are of U-shaped structures and form certain included angles with the welding jig; the two collecting grooves are formed in parallel in an equally spaced manner; and the top ends of the collecting grooves are aligned to the upper surface of the welding jig. The VCM manual welding fume extractor has the beneficial effects that by arranging the welding fume extractor, the VCMmanual welding fume extractor is small in size and does not affect the sight; by arranging the welding fume exhausting outer hood, the welding jig is fixed favorably; the closer the exhaust port to the welded part is, the higher the fume extracting efficiency is; by arranging the collecting grooves, tin slag generated by blowing the maintenance welding spots can be collected, and is prevented fromfalling to a worktable board; the VCM manual welding fume extractor is simple in structure, obvious in effect and high in applicability.

Description

technical field [0001] The invention relates to the technical field of camera module VCM manual welding, in particular to a camera module VCM manual welding smoke exhaust device. Background technique [0002] With the continuous development of electronic technology, electronic devices such as mobile phones and tablet computers are widely used in people's daily life. Considering that the camera function is very popular among users, most of the current electronic devices will be equipped with camera modules. The group takes pictures. [0003] Among them, during the manual welding process of the camera module VCM, some smoke will be generated due to welding. At present, the bell-mouth exhaust hood is mainly used to discharge the welding smoke. The main disadvantage of the exhaust hood is that the bell-mouth exhaust hood is bulky and easily blocks the welding personnel's sight; In addition, the exhaust area is wide, but the wind pressure is small, and the smoke is easily affect...

AI Technical Summary

Problems solved by technology

[0003] Among them, during the manual welding process of the camera module VCM, some smoke will be generated due to welding. At present, the bell-mouth exhaust hood is mainly used to discharge the welding smoke. The main disadvantage of the exhaust hood is that the bell-mouth exhaust hood is bulky and easily blocks the welding personnel's sight; In addition, the exhaust area is wide, but the wind pressure is small, the smoke is easily affected by the environment, and people who inhale the smoke will cause health hazards

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