A dust-proof device for a placement machine with a dust-cleaning structure

Abstract

A dust-proof device for a chip mounter with a dust cleaning structure, the invention relates to the technical field of chip mounters. A No. 1 bracket is fixedly arranged on a base, a top plate is fixedly arranged on the upper end of the No. 1 bracket, and a flowing water conveyor belt is fixedly arranged on the base. The No. 1 bracket is erected above the flowing water conveyor belt. The front and rear sides of the No. 1 bracket are provided with side dustproof nets, and the left and right sides of the No. 1 bracket are provided with end dustproof nets. Above the belt, side dust removal components are symmetrically fixed on the front and rear side walls of the No. 1 bracket, and the side dust removal screen is set on the side dust removal component, and the end dust removal component is fixed on the base; it is suitable for filters of different sections. , Use different structural equipment for dust removal, which can control the movement of the filter screen, and make the dust removal equipment sweep the surface of the filter screen to realize the dust removal function, and the dust removal structure is set outside the processing area of ​​the equipment to ensure the separation of dust removal and patch processing, and ensure the product Yield rate.

Description

technical field [0001] The invention relates to the technical field of placement machines, in particular to a dust-proof device for placement machines with a dust cleaning structure. Background technique [0002] SMD processing is often used to prepare laminated circuit boards, which can integrate electronic circuit boards in multiple layers, thereby reducing the occupied area of ​​electronic components. For some workshops whose dust removal level does not meet the standard, when installing the placement machine, a dust-proof net is also installed on the placement machine to seal the working area of ​​the placement machine to prevent dust particles from entering the workpiece and avoid excessively high The rate of defective products, but this type of placement machine using the filter structure, after a long time of use, the surface of the filter will absorb more dust and affect the use, and manual operation to remove dust is difficult to operate, so now there is a need for ...

AI Technical Summary

Problems solved by technology

[0002] Chip processing is often used to prepare laminated circuit boards, which can integrate electronic circuit boards in multiple layers, thereby reducing the occupied area of ​​electronic components; in the prior art, during chip processing, it will be produced by automated equipment. For some workshops where the dust removal level does not meet the standard, when installing the placement machine, a dust-proof net will be installed on the placement machine to seal the working area of ​​the placement machine, prevent dust particles from entering the workpiece, and avoid excessively high Defective product rate, but this kind of placement machine using the filter screen structure, after a long time of use, the surface of the filter screen will absorb more dust and affect the use, and manual dust removal is difficult to operate, so now we need a filter that can match the filter screen Structural parts that achieve the function of automatic dust removal

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