Efficient and convenient rust removal device for hardware machining

Abstract

The invention discloses an efficient and convenient rust removal device for hardware machining. A moving hole is formed in one side of a shell, a rust removal assembly is mounted on one side of the moving hole, rotating rods are symmetrically and slidably mounted on the inner side of the moving hole, one end of each rotating rod is connected to an output end of a transmission motor, a movable mounting block is mounted at one end of the shell, a movable lead screw is mounted at the top end of the movable mounting block, a rust removal drain pipe is mounted on the inner side of the shell, rust removal spray heads are mounted at a water outlet end of a connecting pipeline, a discharge limiting valve is embedded into one end of the connecting pipeline, and the rust removal drain pipe is connected to a booster water pump. By spraying a dust remover to the surface of a hardware plate by the spray head and brushing the hardware plate through a dust removal roller after spraying, rust is removed quickly and effectively. By adjusting the height of the dust removal roller, the device can be adjusted quickly and effectively, and it is convenient to remove dust for different hardware plates. By adjusting the limiting valve, the quantity of used spray heads is adjusted according to width of the hardware plate.

Description

technical field [0001] The invention relates to the technical field of metal plate processing, in particular to an efficient and convenient rust removal device for metal processing. Background technique [0002] Metal plate processing is to use lathes, milling machines, drilling machines, polishing and other machinery to process raw materials into various parts according to customers' drawings or samples. Now when processing hardware plates, most of them are processed directly with metal plates. Before the metal plate is processed now, the metal surface is generally derusted, so as to facilitate subsequent metal processing. [0003] However, when removing rust on metal plates currently on the market, sandpaper or grinding wheels are generally used to directly polish them. The installation of the operator is guaranteed, and the grinding effect is poor at the same time, and the metal plate cannot be derusted quickly. Contents of the invention [0004] The present invention...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an efficient and convenient hardware processing derusting device, which can effectively solve the problem that sandpaper or grinding wheels are generally used when derusting metal plates in the above-mentioned background technology. Direct grinding, the rust removal efficiency is slow, and high-temperature metal debris is easy to be generated during grinding, which is easy to cause burns to the operator's clothes and skin, and cannot effectively guarantee the installation of the operator. At the same time, the grinding effect is poor and cannot be quickly The problem of derusting the metal plate

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