Dirt removing device for inner hole of gear shaft for gearbox

Abstract

The invention discloses a dirt removing device for an inner hole of a gear shaft for a gearbox. A water tank is arranged at the back end of a body; a vertical centrifugal pump is mounted above the water tank; a water collecting main pipe is connected with a row of spray heads which are arrayed in sequence from front to back; a feeding trolley is in sliding fit with two longitudinal guide rails through sliding blocks at the bottom of the feeding trolley; the back end of the feeding trolley is connected with a piston rod of a longitudinal air cylinder; the feeding trolley is provided with a first supporting plate and a second plate, which are parallel to each other in a left-right manner; the other side, which is opposite to second supporting plate, of the first supporting plate is provided with a longitudinal beam; the longitudinal beam is a rectangular pipe; the front end and the back end of the top surface of the longitudinal beam are fixedly provided with guide sleeves; and a detecting pin is arranged in each guide sleeve in a penetration manner. The dirt removing device for the inner hole of the gear shaft for the gearbox can be used for washing inner holes of shaft parts of the gear shaft for the gearbox, and the like, is not only convenient and quick to operate, high in degree of automation and low in the labor intensity of a worker, and is but also clean and through in washing and obvious in cleaning effect; and while the washing cost is decreased, the production efficiency can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of automobile parts processing, and in particular relates to a decontamination device for the inner hole of a gearbox gear shaft. Background technique [0002] The gear shaft is an important component of the automobile gearbox, which is used to support the gears so that the gears that mesh with each other can transmit power smoothly. After the gear shaft is machined, it is inevitable that there will be oil, iron filings and other sundries, so the cleaning process is essential. The existing cleaning method is to place a number of gear shafts on the rack for washing, which is almost all done manually, the cleaning efficiency is low, and the labor intensity of the workers is high. Simultaneously, above-mentioned flushing method can only clean sundries on the surface of the gear shaft, and the inner hole of the gear shaft is difficult to be flushed due to a certain length, so the cleaning is not thorough and th...

AI Technical Summary

Problems solved by technology

The existing cleaning method is to place a number of gear shafts on the rack for washing, which is almost all done manually, the cleaning efficiency is low, and the labor intensity of the workers is high

At the same time, the above washing method can only clean the sundries on the surface of the gear shaft, and the inner hole of the gear shaft is difficult to be washed due to a certain length, so the cleaning is not thorough and the cleaning effect is not ideal, making it difficult for the gear shaft to meet the actual use needs

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