Horizontal tin wetting equipment

Abstract

The invention discloses horizontal tin wetting equipment. The horizontal tin wetting equipment comprises a tin furnace. One side of the tin furnace is provided with a positioning mechanism for clamping and positioning a charging gun wire, the opposite other side of the tin furnace is provided with a tin wetting module used for tin wetting of the charging gun wire, and the opposite third side of the tin furnace is provided with a tin scraping mechanism used for scraping tin slag and an oxidization layer on the surface of a tin spoon of the tin wetting module. The tin wetting module comprises atin wetting support, a motor, a coupler, a rotation shaft, a module movable block, a module connecting plate, an upper sliding block, a lower sliding block, a front sliding block, a rear sliding block, a tin spoon connecting plate and the tin spoon, wherein the upper sliding block and the lower sliding block are in a pair. According to the horizontal tin wetting equipment, the character that tin has certain tension after being melted is utilized, a slit with a certain width is formed in the wall of the tin spoon fully containing tin, tin cannot flow out of the slit, and accordingly when the charging gun wire is subjected to tin wetting, tin wetting operation can be conducted without bending and inclination operation, and the product quality is guaranteed while the work efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of automatic processing equipment, and in particular relates to a horizontal tin dipping equipment. Background technique [0002] With the country's promotion and support of electric vehicles, the demand for charging guns in the whole society is increasing. A complete charging gun will have a control box. When the line is connected to the control box, since the control box is a control circuit board, it is difficult to weld the charging gun line directly to the circuit board, and poor welding often occurs. The charging gun wire needs to be dipped in tin first, and the copper wire of the charging gun wire is first dripped with flux, and then dipped in tin to melt the tin onto the copper wire. [0003] The method of tin dipping treatment is to manually drip flux on the copper wire part of the wire and then insert the copper wire part into the tin furnace to dip tin. This method of manual tin dipping treatment...

AI Technical Summary

Problems solved by technology

[0003] The method of tin dipping treatment is to manually drip flux on the copper wire part of the wire and then insert the copper wire part into the tin furnace to dip tin. This method of manual tin dipping treatment is not only inefficient, but also very unsafe, because the tin furnace The temperature can reach 350°C, and it will produce smoke when dipped in tin, which is harmful to the human body

There is also an automatic tin dipping device, because tin is liquid after melting, when dipping tin, the copper wire needs to be inserted into the tin furnace vertically or obliquely to melt the tin onto the copper wire, and because the charging gun wire is connected With the charging gun, on the whole equipment, due to the influence of other processes, the charging gun line cannot be vertically downward and inclined, so it is necessary to bend the copper wire in advance, and the bending in advance will affect the product quality

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