Train wheel oiling machine

Abstract

A train wheel oiling machine comprises a support, a pressing oil cylinder, a wheel conveying, clamping and fixing assembly and an oil brushing device, an oil distributing device is arranged below a piston rod of the pressing oil cylinder, a spray pipe and a connector are arranged in the middle of the oil distributing device, a nozzle is arranged on the lower portion of the spray pipe, the lower end of the spray pipe is inserted into a protruding circular ring in the middle of an oil distributing disc, and the nozzle is lower than a circular ring opening. And oil distributing grooves are uniformly distributed on the surface of the oil distributing disc at 360 degrees. The oil coating device has the beneficial effects that the structure is simple, oil coating can be mechanically completed, time and labor are saved, efficiency is improved, quality is guaranteed, and oil can be saved. The machine is connected with an inlet conveying belt and an outlet conveying belt, and a rail transit automatic production line is further improved.

Description

technical field [0001] The invention relates to an equipment machine for rail transportation, in particular to a train wheel oiler. Background technique [0002] In order to facilitate press-fitting, before the train wheels and axles are press-fitted, oil must be applied to the wheel axle holes and the wheel seat of the axle. In the past, it was done by manual operation, so there were problems such as low work efficiency, high labor intensity, and uneven brushing. In order to change this situation, the applicant developed a special machine to automatically complete this work (train wheel oiling Machine CN211026917U), but there are still obvious deficiencies, that is, the lubricating oil sprayed by the nozzle needs a large amount to cover the entire wheel, and then cooperate with the brush of the oiling device to rotate the brush to meet the lubrication requirements of the inner hole of the wheel, and the waste of lubricating oil is extremely high. Large, it is inconvenient ...

AI Technical Summary

Problems solved by technology

It was all completed by manual operation in the past, so there were problems such as low work efficiency, high labor intensity, and uneven brushing. In order to change this situation, the applicant developed a special machine to automatically complete this work (oiling of train wheels machine CN211026917U), but still there is obvious deficiency, namely, the lubricating oil sprayed by the nozzle needs a large amount to cover the whole wheel, and then cooperate with the brush of the oiling device to turn the brush to reach the wheel inner hole lubrication requirement, and the lubricating oil is wasted extremely Big, not easy to control oil and save fuel, users are not very satisfied

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