Herringbone gear iron scrap cleaning device

Abstract

The invention relates to the technical field of machining equipment for gears, and discloses a herringbone gear iron scrap cleaning device. The herringbone gear iron scrap cleaning device comprises a rack, wherein a motor and a water tank are arranged on the rack; a water pump and a three-way valve are arranged on the water tank; a flushing pipe and a water inlet tube with a pressure limiting valve are arranged on the water pump; a channel switching valve is arranged on the three-way valve; a water channel is arranged above the water tank; a pressure plate is arranged in the water channel; a water pressure tank is arranged between the pressure plate and the bottom wall of the water channel; the water inlet tube is connected with the water pressure tank; a water outlet tube is arranged on the water pressure tank and communicates with the three-way valve; the diameter of the water outlet tube is smaller than that of the water inlet tube; a supporting rod is arranged on the pressure plate; a touch rod and a cleaning shaft are arranged on the supporting rod; the cleaning shaft is connected with the motor and is slidably connected with the rack; the flushing pipe communicates with the three-way valve; a water spraying hole is formed in a part, which faces the cleaning shaft, of the flushing pipe; a power box is arranged on the flushing pipe; a rotating shaft is arranged in the power box; an impeller and a gear are arranged on the rotating shaft; and a rack is arranged on one side of the gear and is connected with a channel switching valve returning mechanism. By the herringbone gear iron scrap cleaning device, iron scraps of herringbone gears can be removed thoroughly.

Description

technical field [0001] The invention relates to the technical field of gear processing equipment, in particular to a herringbone gear chip cleaning device. Background technique [0002] The helical gear has a lateral force on the shaft. In order to eliminate this force, a gear is made into a helical gear with the opposite direction of symmetry to eliminate this force. It looks like a herringbone, which is called a herringbone gear for short. The herringbone gear has the advantages of high load capacity, stable transmission and small axial load, and is widely used in the transmission system of heavy machinery. [0003] After the herringbone gear is formed, there are usually many iron filings on the surface. In order to improve the production quality of the gear, it is necessary to clean the iron filings on the herringbone gear. The way of cleaning the iron filings of the existing herringbone gears is usually manual scrubbing with a hair brush. Manual brushing is not only lo...

AI Technical Summary

Problems solved by technology

Manual scrubbing is not only low in processing efficiency, but also because the teeth of the herringbone gear are in the shape of a "herringbone" and the tooth grooves are also arranged in a "herringbone" shape, the angle between them is easy to form a cleaning dead zone, and it is difficult to complete the iron filings in these parts by manual scrubbing. Clean up and reduce the processing quality of herringbone gears

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