A kind of silk grinding machine and silk grinding method

Abstract

The invention provides a wire wiping machine. The wire wiping machine comprises a plurality of groups of wire wiping device units, each wire wiping device unit comprises a plurality of wire wiping devices, and each wire wiping device comprises a paper feeding mechanism, a wiping mechanism, a waste paper feeding mechanism and wire feeding mechanisms located at the two sides of the wiping mechanism, wherein the paper feeding mechanism, the wiping mechanism and the waste paper feeding mechanism form a first plane, the wire feeding mechanisms and the wiping mechanism are arranged in the first transverse line direction, and the first transverse line is intersected with the first plane. The invention further provides a wire wiping method of the wire wiping machine, therefore, a wire-shaped object is conveyed into the wiping mechanism to be wiped through the wire feeding mechanisms, an unused wiping medium enters the wiping mechanism from the paper feeding mechanism for wiping the thread-shaped object, and an used wiping medium is brought out of the wiping mechanism through the waste paper feeding mechanism. Therefore, the wire-shaped object can be wiped by the wiping medium while traveling, it is also guaranteed that the wiping medium used for wiping the corresponding wire-shaped object is unused every time, and the problem that the wire-shaped object is polluted on account of the reuse of the wiping medium is solved.

Description

technical field [0001] The invention relates to the field of filament treatment, in particular to a silk grating machine and a silk grating method. Background technique [0002] Welding wire is used as a filler metal or as a wire welding material for electrical conductivity. In gas welding and gas tungsten arc welding, the wire is used as the filler metal; in submerged arc welding, electroslag welding, and other gas-tungsten arc welding, the wire is both the filler metal and the conductive electrode. The surface of the welding wire is not coated with anti-oxidation flux. [0003] During the welding process, many impurities will adhere to the surface of the welding wire after transportation and storage. Not only that, but the current domestic welding wire production process causes many attachments to the surface of the welding wire. If it is welded immediately without treatment, the impurities and attachments will be in the It penetrates into the weld seam during welding, c...

AI Technical Summary

Problems solved by technology

Although this welding wire cleaning device can wipe the welding wire on four sides and remove impurities on the surface of the welding wire, from figure 1 It can be seen from the figure that the first jig 0121 and the second jig 0122 used for wiping will not replace the wiping medium when wiping, that is to say, the impurities wiped from the welding wire 03 will remain on the wiping medium. When welding wire 03, these impurities will reattach to the next section of welding wire 03, which will cause welding defects such as poor wire feeding, unstable current, unsightly shape and even pores during welding.

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