A kind of phosphorus saponification production line

Abstract

The invention discloses a phosphorus saponification production line. The phosphorus saponification production line successively comprises a feeding mechanism and a plurality of disposal ponds, whereinhanging racks are arranged on two sides of the feeding mechanism and the disposal ponds, and conveying mechanisms are arranged on the hanging racks; rollers capable of being opened are arranged in the feeding mechanism, gear covers are arranged at two ends of the roller, the two gear covers are rotatably connected to rotating plates, suspended baffle plates matched with the conveying mechanisms are arranged on the two rotating plates, rotating rods rotatably connected to the rotating plates penetrate through the two rotating plates, transmission gears engaged to the two gear covers separatelysleeve two ends of the rotating rods, and driving gears are arranged at one ends of the rotating rods; and chains engaged to the driving gears are arranged on the side walls of the plurality of disposal ponds. The rollers are hoisted and placed in the disposal ponds to be disposed through the conveying mechanisms and the rollers are driven to rotate by means of transmission belts of the chains. As the rollers rotate in the disposal ponds, metal workpieces overturn continuously in the rollers, so that phosphorus saponification completeness of the metal workpieces in the rollers are further improved and the performances of the metal workpieces are guaranteed.

Description

technical field [0001] The invention relates to the technical field of phosphorus saponification, and more specifically, relates to a phosphorus saponification production line. Background technique [0002] Phosphating is a process of chemical and electrochemical reactions to form a phosphate chemical conversion film. At present, phosphating is a commonly used pretreatment technology. It is mainly used for phosphating on the surface of iron and steel. Non-ferrous metals (such as aluminum, zinc) can also be applied to phosphorus. It provides protection to the base metal and prevents the metal from being corroded to a certain extent. The saponification makes the surface of the part evenly adhered to a saponified film, which improves the lubricating performance of the metal surface. [0003] The Chinese patent with the notification number CN105018921B discloses an operation method of a phosphorus saponification production line. The phosphorus saponification production line inc...

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the above technical solution is that the drum can only be immersed in the phosphating production line or saponification tank of the required processing link through the lifting and moving of the crane. The workpieces form a piled state in the drum. This impregnation method is likely to cause incomplete phosphating and saponification of the metal workpieces at the center, which makes the performance of some metal workpieces poor and needs to be improved.

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