Industrial steel bar rust removal device

Abstract

The invention discloses an industrial steel bar rust removal device. The device comprises a base and a machine frame, wherein the machine frame is arranged at the top of the base, a first motor is arranged at the bottom of one side of the machine frame, a first belt is connected with an output shaft of the first motor and a first belt pulley in a sleeving mode, a second fixed shaft is arranged above a first fixed shaft, a second belt pulley sleeves the outer side of the second fixed shaft, a second belt sleeves the second belt pulley and the first belt pulley, a second motor is arranged above the first motor, an output shaft of the second motor is fixedly connected with a rotating rod, the end part of the rotating rod is fixedly connected with a driving gear in a sleeved mode, the driving gear is meshed with a driven gear, a rotating short rod is fixedly connected to the inner side of the driven gear in a sleeved mode, a clamping mechanism is fixedly connected to one end of the rotating short rod, sliding rods are arranged on the upper side and the lower side of the rotating rod respectively, matched sliding blocks sleeve the sliding rods, and steel wire brushes are fixed on the sliding blocks. The rust removal device is convenient and rapid to use, comprehensive in rust removal, capable of improving the rust removal efficiency and wide in application range.

Description

Technical field [0001] The invention relates to the technical field of mechanical processing, in particular to an industrial steel bar derusting device. Background technique [0002] Industry refers to the work and process of collecting raw materials and processing them into products. Industry is the product of the development of social division of labor, and has gone through several development stages of handicraft industry, machine industry, and modern industry. Industry is an important part of the secondary industry, divided into two categories: light industry and heavy industry. [0003] Rebar refers to steel for reinforced concrete and prestressed reinforced concrete. Its cross section is circular. It is generally placed outdoors. It is easy to rust when exposed to wind and sun. People need to manually remove rust when using it. The workload is large. Very slow, time-consuming and laborious. At present, the steel bars that have been left in the rain for a long time have a l...

AI Technical Summary

Problems solved by technology

[0003] Steel bar refers to the steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is circular and it is usually placed outdoors. Extremely slow, time-consuming and labor-intensive

At present, there is a lot of floating rust on the surface of steel bars that have been exposed to rain for a long time. Before use, they must pass the derusting re-inspection before they can be used. In the past, the derusting method was manual brushing with a wire brush or a hand-held angle grinder with a wire brush. Grinding, the above two methods are time-consuming and labor-intensive, and the efficiency is extremely low

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