Cleaner

Abstract

Provided is a cleaner having a dust removal head that corresponds to a surface to be cleaned of a concave, convex or the like workpiece, can uniformly blow and discharge air, and can effectively remove dust. The cleaner sprays air from a dust removal head (1) to a cleaned surface (11) of a workpiece (W) having the three-dimensional cleaned surface (11) to remove dust. The dust removal head (1) is provided with a three-dimensional offset workpiece corresponding surface (1a) which is separated by a small size (G) relative to the three-dimensional shape of the cleaned surface (11).

Description

technical field [0001] The present invention relates to scavengers. Background technique [0002] Conventionally, as a cleaner for removing dust from the surface of a product (workpiece) requiring dust removal, a cleaner including an air injection nozzle and a suction nozzle is known (see Patent Document 1). [0003] Patent Document 1: Japanese Patent Application Publication No. 5-80573. [0004] However, the conventional cleaner described in Patent Document 1 removes dust from planar sheet-like (leaf) workpieces, and cannot handle three-dimensional (three-dimensional) workpieces, that is, three-dimensional shapes such as diving goggles, optical lenses, and shallow chassis for experiments. product. In addition, even in the case of remodeling to correspond to a three-dimensional workpiece, the clearance of the dust removal head varies greatly with respect to each part of the workpiece, and there is a disadvantage that the dust removal of the curved surface part of the workp...

AI Technical Summary

Problems solved by technology

[0004] However, the conventional cleaner described in Patent Document 1 removes dust from planar sheet-like (leaf) workpieces, and cannot correspond to three-dimensional (three-dimensional) workpieces, that is, three-dimensional shapes such as diving goggles, optical lenses, and shallow chassis for experiments. product

In addition, even in the case of remodeling to correspond to a three-dimensional workpiece, the clearance of the dust removal head varies greatly with respect to each part of the workpiece, and there is a disadvantage that the dust removal of the curved surface part of the workpiece is insufficient.

In particular, if it is a workpiece with a complicated concave, convex, or uneven three-dimensional shape, there is a disadvantage that dust removal becomes more difficult.

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